SmartHawk

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45 个模型检测该样本为恶意！

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9492eb7a5698503c91c7b153d07c0f86585c00472b1ec3277aea43c1489201b4

1f6758ad535cf2e2b90e7486442c57c5.exe

分析耗时

129s

最近分析

文件大小

754.5KB

静态报毒动态报毒 100% AI SCORE=84 ALI1000139 ARTEMIS ATTRIBUTE BWW00MRI9BK CONFIDENCE GDSDA HIGH CONFIDENCE HIGHCONFIDENCE KRYPTIK MALICIOUS PE MALWARE@#1EQBXTIY74VYO MERETAM NANOBOT NANOCORE OJENM R06EC0PI220 RAZY SCORE STARTER STATIC AI SUSGEN TSCOPE UNSAFE VQ0@ACIVCZJ ZEMSILF 更多

未检测暂无鹰眼引擎检测结果

查杀引擎	查杀结果	查杀时间	查杀版本
Alibaba	Trojan:Win32/starter.ali1000139	20190527	0.3.0.5
Baidu		20190318	1.0.0.2
Avast	Win32:Trojan-gen	20201229	21.1.5827.0
Tencent		20201229	1.0.0.1
Kingsoft		20201229	2017.9.26.565
McAfee	Artemis!1F6758AD535C	20201229	6.0.6.653
CrowdStrike	win/malicious_confidence_100% (W)	20190702	1.0

Queries for the computername (8 个事件)

Time & API	Arguments	Status	Return
1619269280.356698 GetComputerNameW	computer_name: OSKAR-PC	success	1
1619284799.150625 GetComputerNameW	computer_name: OSKAR-PC	success	1
1619284799.165625 GetComputerNameW	computer_name: OSKAR-PC	success	1
1619284799.165625 GetComputerNameW	computer_name: OSKAR-PC	success	1
1619284799.196625 GetComputerNameW	computer_name: OSKAR-PC	success	1
1619284802.790625 GetComputerNameA	computer_name: OSKAR-PC	success	1
1619284802.790625 GetComputerNameW	computer_name: OSKAR-PC	success	1
1619284815.60425 GetComputerNameW	computer_name: OSKAR-PC	success	1

Checks if process is being debugged by a debugger (5 个事件)

Time & API	Arguments	Status	Return	Repeated
1619269226.341698 IsDebuggerPresent		failed	0	0
1619269226.341698 IsDebuggerPresent		failed	0	0
1619284799.650625 IsDebuggerPresent		failed	0	0
1619284818.4155 IsDebuggerPresent		failed	0	0
1619284818.4155 IsDebuggerPresent		failed	0	0

Command line console output was observed (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619284816.11925 WriteConsoleW	buffer: 成功: 成功创建计划任务 "Updates\GgRqYQoLK"。 console_handle: 0x00000007	success	1	0

Uses Windows APIs to generate a cryptographic key (50 out of 64 个事件)

Time & API	Arguments	Status	Return
1619284800.712625 CryptExportKey	crypto_handle: 0x005480f0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.493625 CryptExportKey	crypto_handle: 0x00547fb0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.493625 CryptExportKey	crypto_handle: 0x00547fb0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.493625 CryptExportKey	crypto_handle: 0x00547fb0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.540625 CryptExportKey	crypto_handle: 0x00547fb0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.540625 CryptExportKey	crypto_handle: 0x00547fb0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.540625 CryptExportKey	crypto_handle: 0x00547fb0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.571625 CryptExportKey	crypto_handle: 0x00547fb0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.603625 CryptExportKey	crypto_handle: 0x005474f0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.603625 CryptExportKey	crypto_handle: 0x005474f0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.634625 CryptExportKey	crypto_handle: 0x005474f0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.634625 CryptExportKey	crypto_handle: 0x005474f0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.634625 CryptExportKey	crypto_handle: 0x005474f0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.634625 CryptExportKey	crypto_handle: 0x005474f0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.931625 CryptExportKey	crypto_handle: 0x00547a30 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.931625 CryptExportKey	crypto_handle: 0x00547a30 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.931625 CryptExportKey	crypto_handle: 0x00547a30 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.931625 CryptExportKey	crypto_handle: 0x00547a30 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.931625 CryptExportKey	crypto_handle: 0x00547a30 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.931625 CryptExportKey	crypto_handle: 0x00547a30 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284801.962625 CryptExportKey	crypto_handle: 0x00547a30 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.462625 CryptExportKey	crypto_handle: 0x00547df0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.462625 CryptExportKey	crypto_handle: 0x00547df0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.462625 CryptExportKey	crypto_handle: 0x00547df0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.462625 CryptExportKey	crypto_handle: 0x00547930 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.462625 CryptExportKey	crypto_handle: 0x00547df0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.462625 CryptExportKey	crypto_handle: 0x00547df0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.462625 CryptExportKey	crypto_handle: 0x00547df0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.462625 CryptExportKey	crypto_handle: 0x00547df0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.478625 CryptExportKey	crypto_handle: 0x00547df0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.478625 CryptExportKey	crypto_handle: 0x00547df0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.478625 CryptExportKey	crypto_handle: 0x00547df0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.556625 CryptExportKey	crypto_handle: 0x00547df0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.556625 CryptExportKey	crypto_handle: 0x00547df0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.634625 CryptExportKey	crypto_handle: 0x00547d30 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.634625 CryptExportKey	crypto_handle: 0x00547d30 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.634625 CryptExportKey	crypto_handle: 0x00547d30 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.650625 CryptExportKey	crypto_handle: 0x00547d30 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.650625 CryptExportKey	crypto_handle: 0x00547d30 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.650625 CryptExportKey	crypto_handle: 0x00547d30 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.665625 CryptExportKey	crypto_handle: 0x00547d30 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.728625 CryptExportKey	crypto_handle: 0x005473b0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.728625 CryptExportKey	crypto_handle: 0x005473b0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.900625 CryptExportKey	crypto_handle: 0x005473b0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.900625 CryptExportKey	crypto_handle: 0x005473b0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.900625 CryptExportKey	crypto_handle: 0x005473b0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.900625 CryptExportKey	crypto_handle: 0x005473b0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.900625 CryptExportKey	crypto_handle: 0x005473b0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.915625 CryptExportKey	crypto_handle: 0x005473b0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619284802.915625 CryptExportKey	crypto_handle: 0x005473b0 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1

Collects information to fingerprint the system (MachineGuid, DigitalProductId, SystemBiosDate) (1 个事件)

registry

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\MachineGuid

Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619269226.435698 GlobalMemoryStatusEx		success	1	0

The executable contains unknown PE section names indicative of a packer (could be a false positive) (1 个事件)

section

.sdata

One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.

Connects to a Dynamic DNS Domain (1 个事件)

domain

skysky.duckdns.org

Allocates read-write-execute memory (usually to unpack itself) (50 out of 321 个事件)

Time & API	Arguments	Status
1619269225.544698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 1245184 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 8192 (MEM_RESERVE) base_address: 0x00960000	success
1619269225.544698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00a50000	success
1619269225.935698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 1441792 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 8192 (MEM_RESERVE) base_address: 0x021b0000	success
1619269225.935698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x022d0000	success
1619269226.075698 NtProtectVirtualMemory	process_identifier: 2136 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff base_address: 0x73e71000	success
1619269226.341698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 2228224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 8192 (MEM_RESERVE) base_address: 0x02310000	success
1619269226.341698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x024f0000	success
1619269226.341698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x004ea000	success
1619269226.341698 NtProtectVirtualMemory	process_identifier: 2136 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8192 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff base_address: 0x73e72000	success
1619269226.341698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x004e2000	success
1619269226.591698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x004f2000	success
1619269226.685698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00515000	success
1619269226.685698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0051b000	success
1619269226.685698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00517000	success
1619269226.763698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x004f3000	success
1619269226.778698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x004f4000	success
1619269226.794698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x004fc000	success
1619269226.856698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00820000	success
1619269227.044698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x004f5000	success
1619269227.138698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 20480 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00821000	success
1619269227.513698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x004f6000	success
1619269227.575698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x004f8000	success
1619269227.653698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0050a000	success
1619269227.653698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00507000	success
1619269227.747698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00506000	success
1619269227.810698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00826000	success
1619269227.841698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 12288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x00827000	success
1619269228.810698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x004fa000	success
1619269229.060698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x022d1000	success
1619269229.247698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0082a000	success
1619269229.263698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x024f1000	success
1619269229.263698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x024f2000	success
1619269229.278698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x024f3000	success
1619269229.294698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x004f9000	success
1619269229.310698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0082b000	success
1619269229.310698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x024f4000	success
1619269229.310698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x024f6000	success
1619269229.310698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x024f8000	success
1619269229.310698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0082c000	success
1619269229.325698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0082d000	success
1619269229.325698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 16384 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x024fa000	success
1619269229.325698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 69632 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x024fe000	success
1619269229.341698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0082e000	success
1619269229.388698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x022b0000	success
1619269229.388698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x022b1000	success
1619269229.466698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x022b2000	success
1619269229.528698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0082f000	success
1619269229.653698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x022b3000	success
1619269229.653698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x0250f000	success
1619269229.653698 NtAllocateVirtualMemory	process_identifier: 2136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 4096 (MEM_COMMIT) base_address: 0x02510000	success

Checks whether any human activity is being performed by constantly checking whether the foreground window changed

Creates a shortcut to an executable file (1 个事件)

file	C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk

Creates a suspicious process (3 个事件)

cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\GgRqYQoLK" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp2B9A.tmp"
cmdline	schtasks.exe /Create /TN "Updates\GgRqYQoLK" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp2B9A.tmp"
cmdline	"powershell" Get-MpPreference -verbose

A process created a hidden window (2 个事件)

Time & API	Arguments	Status	Return	Repeated
1619269263.060698 CreateProcessInternalW	thread_identifier: 2144 thread_handle: 0x00000250 process_identifier: 2292 current_directory: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp filepath: track: 1 command_line: "powershell" Get-MpPreference -verbose filepath_r: stack_pivoted: 0 creation_flags: 134217728 (CREATE_NO_WINDOW) process_handle: 0x0000025c inherit_handles: 1	success	1	0
1619269281.497698 ShellExecuteExW	parameters: /Create /TN "Updates\GgRqYQoLK" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp2B9A.tmp" filepath: schtasks.exe filepath_r: schtasks.exe show_type: 0	success	1	0

The binary likely contains encrypted or compressed data indicative of a packer (2 个事件)

entropy

7.1928558759036765

section

{'size_of_data': '0x0009ec00', 'virtual_address': '0x00002000', 'entropy': 7.1928558759036765, 'name': '.text', 'virtual_size': '0x0009eb34'}

description

A section with a high entropy has been found

entropy

0.8427339084273391

description

Overall entropy of this PE file is high

Checks for the Locally Unique Identifier on the system for a suspicious privilege (3 个事件)

Time & API	Arguments	Status	Return
1619269283.685698 LookupPrivilegeValueW	system_name: privilege_name: SeDebugPrivilege	success	1
1619284800.571625 LookupPrivilegeValueW	system_name: privilege_name: SeDebugPrivilege	success	1
1619284821.2435 LookupPrivilegeValueW	system_name: privilege_name: SeDebugPrivilege	success	1

Terminates another process (2 个事件)

Time & API	Arguments	Status	Return	Repeated
1619269283.888698 NtTerminateProcess	status_code: 0xffffffff process_identifier: 624 process_handle: 0x0000042c	failed	0	0
1619269283.888698 NtTerminateProcess	status_code: 0xffffffff process_identifier: 624 process_handle: 0x0000042c	success	0	0

Uses Windows utilities for basic Windows functionality (2 个事件)

cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\GgRqYQoLK" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp2B9A.tmp"
cmdline	schtasks.exe /Create /TN "Updates\GgRqYQoLK" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp2B9A.tmp"

One or more of the buffers contains an embedded PE file (2 个事件)

buffer	Buffer with sha1: 874b7c3c97cc5b13b9dd172fec5a54bc1f258005
buffer	Buffer with sha1: 874f3caf663265f7dd18fb565d91b7d915031251

Allocates execute permission to another process indicative of possible code injection (2 个事件)

Time & API	Arguments	Status	Return	Repeated
1619269283.669698 NtAllocateVirtualMemory	process_identifier: 624 region_size: 229376 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0x00000424 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) base_address: 0x00400000	failed	3221225496	0
1619269284.013698 NtAllocateVirtualMemory	process_identifier: 1036 region_size: 229376 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0x0000041c allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) base_address: 0x00400000	success	0	0

Looks for the Windows Idle Time to determine the uptime (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619284821.8375 NtQuerySystemInformation	information_class: 8 (SystemProcessorPerformanceInformation)	success	0	0

A process attempted to delay the analysis task. (1 个事件)

description

MSBuild.exe tried to sleep 5456370 seconds, actually delayed analysis time by 5456370 seconds

Checks the version of Bios, possibly for anti-virtualization (2 个事件)

registry	HKEY_LOCAL_MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion
registry	HKEY_LOCAL_MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion

Detects virtualization software with SCSI Disk Identifier trick(s) (1 个事件)

registry

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0

Deletes executed files from disk (1 个事件)

file	C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp2B9A.tmp

Manipulates memory of a non-child process indicative of process injection (2 个事件)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2136 manipulating memory of non-child process 624
1619269283.669698 NtAllocateVirtualMemory	process_identifier: 624 region_size: 229376 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0x00000424 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) base_address: 0x00400000	failed	3221225496	0

Potential code injection by writing to the memory of another process (3 个事件)

Time & API	Arguments	Status	Return
1619269284.013698 WriteProcessMemory	process_identifier: 1036 buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈ`ç @ 8çW p] H.textÇ È `.relocÊ@B.rsrcp] ^Ì@@ process_handle: 0x0000041c base_address: 0x00400000	success	1
1619269284.013698 WriteProcessMemory	process_identifier: 1036 buffer: à7 process_handle: 0x0000041c base_address: 0x00420000	success	1
1619269284.013698 WriteProcessMemory	process_identifier: 1036 buffer: @ process_handle: 0x0000041c base_address: 0x7efde008	success	1

Code injection by writing an executable or DLL to the memory of another process (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619269284.013698 WriteProcessMemory	process_identifier: 1036 buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈ`ç @ 8çW p] H.textÇ È `.relocÊ@B.rsrcp] ^Ì@@ process_handle: 0x0000041c base_address: 0x00400000	success	1	0

Used NtSetContextThread to modify a thread in a remote process indicative of process injection (2 个事件)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2136 called NtSetContextThread to modify thread in remote process 1036
1619269284.013698 NtSetContextThread	thread_handle: 0x0000042c registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4319122 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 process_identifier: 1036	success	0	0

Resumed a suspended thread in a remote process potentially indicative of process injection (2 个事件)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2136 resumed a thread in remote process 1036
1619269284.200698 NtResumeThread	thread_handle: 0x0000042c suspend_count: 1 process_identifier: 1036	success	0	0

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暂无运行截图该样本运行过程中未生成截图

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Static Analysis
Strings

PE Compile Time

2020-04-24 02:25:15

Imports

Library mscoree.dll:

• 0x402000 _CorExeMain

Hosts

No hosts contacted.

DNS

Name	Response	Post-Analysis Lookup
dns.msftncsi.com	A 131.107.255.255	131.107.255.255
skysky.duckdns.org	A 23.105.131.190	23.105.131.190
clients2.google.com	A 172.217.24.14 CNAME clients.l.google.com	172.217.24.14
dns.msftncsi.com	AAAA fd3e:4f5a:5b81::1	131.107.255.255
teredo.ipv6.microsoft.com		127.0.0.1

TCP

No TCP connections recorded.

UDP

Source	Source Port	Destination	Destination Port
192.168.56.101	50534	114.114.114.114	53
192.168.56.101	51808	114.114.114.114	53
192.168.56.101	53237	114.114.114.114	53
192.168.56.101	53657	114.114.114.114	53
192.168.56.101	58367	114.114.114.114	53
192.168.56.101	60123	114.114.114.114	53
192.168.56.101	137	192.168.56.255	137
192.168.56.101	138	192.168.56.255	138
192.168.56.101	55368	224.0.0.252	5355
192.168.56.101	56804	224.0.0.252	5355
192.168.56.101	57874	224.0.0.252	5355
192.168.56.101	62191	224.0.0.252	5355
192.168.56.101	63429	224.0.0.252	5355
192.168.56.101	65004	224.0.0.252	5355
192.168.56.101	1900	239.255.255.250	1900
192.168.56.101	51809	239.255.255.250	3702
192.168.56.101	58707	239.255.255.250	3702
192.168.56.101	60124	239.255.255.250	3702
192.168.56.101	62194	239.255.255.250	1900

HTTP & HTTPS Requests

No HTTP requests performed.

ICMP traffic

No ICMP traffic performed.

IRC traffic

No IRC requests performed.

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Snort Alerts

No Snort Alerts

Sorry! No dropped files.

Sorry! No dropped buffers.