SmartHawk

10.8

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48 个模型检测该样本为恶意！

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2a1b3187f7000dfb10dff758fe598e73e58d6864c5a4579e7c35acd88314ca20

71114597292cbbeef69227d51f1dec32.exe

分析耗时

110s

最近分析

文件大小

1.1MB

静态报毒动态报毒 ADKB AI SCORE=85 ATTRIBUTE CONFIDENCE ELDORADO EQPB ER0@AATWMAL FAREIT FORMBOOK GDSDA GENERICKD GENKRYPTIK HIGH CONFIDENCE HIGHCONFIDENCE HSNNUL KRYPTIK M7QV PWSX QIVV SCORE SIGGEN10 STARTER TASKUN UNSAFE VSNW12H20 XMZKK 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:MSIL/Formbook.0e737505	20190527	0.3.0.5
Baidu		20190318	1.0.0.2
Kingsoft		20200907	2013.8.14.323
McAfee	Fareit-FVT!71114597292C	20200907	6.0.6.653
Tencent	Msil.Trojan.Taskun.Adkb	20200907	1.0.0.1
CrowdStrike	win/malicious_confidence_60% (W)	20190702	1.0

Queries for the computername (2 个事件)

Time & API	Arguments	Status	Return	Repeated
1619608115.759874 GetComputerNameW	computer_name: OSKAR-PC	success	1	0
1619608122.837874 GetComputerNameW	computer_name: OSKAR-PC	success	1	0

Checks if process is being debugged by a debugger (4 个事件)

Time & API	Arguments	Status	Return	Repeated
1619608062.368751 IsDebuggerPresent		failed	0	0
1619608062.368751 IsDebuggerPresent		failed	0	0
1619608119.165874 IsDebuggerPresent		failed	0	0
1619608119.165874 IsDebuggerPresent		failed	0	0

Command line console output was observed (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619608116.446874 WriteConsoleW	buffer: 成功: 成功创建计划任务 "Updates\rtHlSqOfUbCH"。 console_handle: 0x00000007	success	1	0

Uses Windows APIs to generate a cryptographic key (3 个事件)

Time & API	Arguments	Status	Return
1619608120.587874 CryptExportKey	crypto_handle: 0x005964c8 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619608120.587874 CryptExportKey	crypto_handle: 0x005964c8 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1
1619608120.649874 CryptExportKey	crypto_handle: 0x005967c8 crypto_export_handle: 0x00000000 buffer: <INVALID POINTER> blob_type: 6 flags: 0	success	1

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
1619608062.431751 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.

Allocates read-write-execute memory (usually to unpack itself) (50 out of 152 个事件)

Time & API	Arguments	Status
1619608061.665751 NtAllocateVirtualMemory	process_identifier: 1704 region_size: 851968 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: 0x00650000	success
1619608061.665751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x006e0000	success
1619608061.962751 NtAllocateVirtualMemory	process_identifier: 1704 region_size: 589824 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: 0x00420000	success
1619608061.962751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00470000	success
1619608062.134751 NtProtectVirtualMemory	process_identifier: 1704 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
1619608062.368751 NtAllocateVirtualMemory	process_identifier: 1704 region_size: 1179648 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: 0x02260000	success
1619608062.368751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x02340000	success
1619608062.368751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x0029a000	success
1619608062.384751 NtProtectVirtualMemory	process_identifier: 1704 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
1619608062.384751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00292000	success
1619608062.774751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x002e2000	success
1619608063.009751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00305000	success
1619608063.009751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x0030b000	success
1619608063.009751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00307000	success
1619608063.165751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x002e3000	success
1619608063.384751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x002e4000	success
1619608063.384751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x002e5000	success
1619608063.431751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x002ec000	success
1619608064.087751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x002e6000	success
1619608064.087751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x002e8000	success
1619608064.149751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00530000	success
1619608064.290751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x002fa000	success
1619608064.290751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x002f7000	success
1619608064.368751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x002e9000	success
1619608064.368751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00550000	success
1619608064.431751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00531000	success
1619608064.446751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x002f6000	success
1619608064.493751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00551000	success
1619608064.540751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00552000	success
1619608064.556751 NtAllocateVirtualMemory	process_identifier: 1704 region_size: 327680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) base_address: 0x7ef40000	success
1619608064.556751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x7ef40000	success
1619608064.556751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x7ef40000	success
1619608064.556751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x7ef48000	success
1619608064.556751 NtAllocateVirtualMemory	process_identifier: 1704 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) base_address: 0x7ef30000	success
1619608064.556751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x7ef30000	success
1619608064.556751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00532000	success
1619608064.727751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00471000	success
1619608064.837751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00553000	success
1619608064.977751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00554000	success
1619608064.977751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x002ed000	success
1619608064.993751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00533000	success
1619608065.040751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00534000	success
1619608065.071751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00555000	success
1619608065.071751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x0029c000	success
1619608065.071751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00293000	success
1619608065.071751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00535000	success
1619608065.087751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00539000	success
1619608065.102751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x00556000	success
1619608065.118751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x0053a000	success
1619608065.134751 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x0053b000	success

Queries the disk size which could be used to detect virtual machine with small fixed size or dynamic allocation (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619608122.837874 GetDiskFreeSpaceExW	root_path: C:\ free_bytes_available: 19517562880 total_number_of_free_bytes: 19517562880 total_number_of_bytes: 34252779520	success	1	0

Creates a suspicious process (2 个事件)

cmdline	schtasks.exe /Create /TN "Updates\rtHlSqOfUbCH" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp27B2.tmp"
cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rtHlSqOfUbCH" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp27B2.tmp"

A process created a hidden window (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619608115.477751 ShellExecuteExW	parameters: /Create /TN "Updates\rtHlSqOfUbCH" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp27B2.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

7.914956621683089

section

{'size_of_data': '0x0010fa00', 'virtual_address': '0x00002000', 'entropy': 7.914956621683089, 'name': '.text', 'virtual_size': '0x0010f8f4'}

description

A section with a high entropy has been found

entropy

0.9958753437213566

description

Overall entropy of this PE file is high

Checks for the Locally Unique Identifier on the system for a suspicious privilege (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619608122.009874 LookupPrivilegeValueW	system_name: privilege_name: SeDebugPrivilege	success	1	0

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

cmdline	schtasks.exe /Create /TN "Updates\rtHlSqOfUbCH" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp27B2.tmp"
cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rtHlSqOfUbCH" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp27B2.tmp"

Communicates with host for which no DNS query was performed (1 个事件)

host

172.217.24.14

Allocates execute permission to another process indicative of possible code injection (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619608118.337751 NtAllocateVirtualMemory	process_identifier: 2844 region_size: 753664 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0x00000384 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) base_address: 0x00400000	success	0	0

Potential code injection by writing to the memory of another process (4 个事件)

Time & API	Arguments	Status	Return
1619608118.337751 WriteProcessMemory	process_identifier: 2844 buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL4Ûáÿà0/ @@ @À.K@8` H.text `.rsrc8@@@.reloc`@B process_handle: 0x00000384 base_address: 0x00400000	success	1
1619608118.352751 WriteProcessMemory	process_identifier: 2844 buffer: 8Ph @¬äLCêä¬4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoè000004b0Comments"CompanyNameFileDescription0FileVersion1.0.0.0"InternalName&LegalCopyrightLegalTrademarks*OriginalFilename"ProductName4ProductVersion1.0.0.08Assembly Version1.0.0.0ï»¿<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> <assemblyIdentity version="1.0.0.0" name="MyApplication.app"/> <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2"> <security> <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3"> <requestedExecutionLevel level="asInvoker" uiAccess="false"/> </requestedPrivileges> </security> </trustInfo> </assembly> process_handle: 0x00000384 base_address: 0x004b4000	success	1
1619608118.352751 WriteProcessMemory	process_identifier: 2844 buffer: ? process_handle: 0x00000384 base_address: 0x004b6000	success	1
1619608118.368751 WriteProcessMemory	process_identifier: 2844 buffer: @ process_handle: 0x00000384 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
1619608118.337751 WriteProcessMemory	process_identifier: 2844 buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL4Ûáÿà0/ @@ @À.K@8` H.text `.rsrc8@@@.reloc`@B process_handle: 0x00000384 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 1704 called NtSetContextThread to modify thread in remote process 2844
1619608118.368751 NtSetContextThread	thread_handle: 0x00000330 registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4927246 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 process_identifier: 2844	success	0	0

A process performed obfuscation on information about the computer or sent it to a remote location indicative of CnC Traffic/Preperations. (2 个事件)

Time & API	Arguments	Status	Return	Repeated
1619608123.149874 CryptHashData	buffer: 2AdministratorOSKAR-PCMicrosoft Windows NT 6.1.7601 Service Pack 134252779520 flags: 0 hash_handle: 0x00596808	success	1	0
1619608123.149874 CryptHashData	buffer: 2AdministratorOSKAR-PCMicrosoft Windows NT 6.1.7601 Service Pack 134252779520 flags: 0 hash_handle: 0x00596808	success	1	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 1704 resumed a thread in remote process 2844
1619608118.806751 NtResumeThread	thread_handle: 0x00000330 suspend_count: 1 process_identifier: 2844	success	0	0

Executed a process and injected code into it, probably while unpacking (17 个事件)

Time & API	Arguments	Status	Return
1619608062.368751 NtResumeThread	thread_handle: 0x000000d8 suspend_count: 1 process_identifier: 1704	success	0
1619608062.384751 NtResumeThread	thread_handle: 0x00000120 suspend_count: 1 process_identifier: 1704	success	0
1619608062.524751 NtResumeThread	thread_handle: 0x00000124 suspend_count: 1 process_identifier: 1704	success	0
1619608115.477751 CreateProcessInternalW	thread_identifier: 2456 thread_handle: 0x0000033c process_identifier: 2952 current_directory: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp filepath: C:\Windows\System32\schtasks.exe track: 1 command_line: "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rtHlSqOfUbCH" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp27B2.tmp" filepath_r: C:\Windows\System32\schtasks.exe stack_pivoted: 0 creation_flags: 67634192 (CREATE_DEFAULT_ERROR_MODE\|CREATE_NEW_CONSOLE\|CREATE_UNICODE_ENVIRONMENT\|EXTENDED_STARTUPINFO_PRESENT) process_handle: 0x00000374 inherit_handles: 0	success	1
1619608118.321751 CreateProcessInternalW	thread_identifier: 2576 thread_handle: 0x00000330 process_identifier: 2844 current_directory: filepath: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\71114597292cbbeef69227d51f1dec32.exe track: 1 command_line: filepath_r: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\71114597292cbbeef69227d51f1dec32.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) process_handle: 0x00000384 inherit_handles: 0	success	1
1619608118.337751 NtGetContextThread	thread_handle: 0x00000330	success	0
1619608118.337751 NtAllocateVirtualMemory	process_identifier: 2844 region_size: 753664 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0x00000384 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) base_address: 0x00400000	success	0
1619608118.337751 WriteProcessMemory	process_identifier: 2844 buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL4Ûáÿà0/ @@ @À.K@8` H.text `.rsrc8@@@.reloc`@B process_handle: 0x00000384 base_address: 0x00400000	success	1
1619608118.337751 WriteProcessMemory	process_identifier: 2844 buffer: process_handle: 0x00000384 base_address: 0x00402000	success	1
1619608118.352751 WriteProcessMemory	process_identifier: 2844 buffer: 8Ph @¬äLCêä¬4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoè000004b0Comments"CompanyNameFileDescription0FileVersion1.0.0.0"InternalName&LegalCopyrightLegalTrademarks*OriginalFilename"ProductName4ProductVersion1.0.0.08Assembly Version1.0.0.0ï»¿<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> <assemblyIdentity version="1.0.0.0" name="MyApplication.app"/> <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2"> <security> <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3"> <requestedExecutionLevel level="asInvoker" uiAccess="false"/> </requestedPrivileges> </security> </trustInfo> </assembly> process_handle: 0x00000384 base_address: 0x004b4000	success	1
1619608118.352751 WriteProcessMemory	process_identifier: 2844 buffer: ? process_handle: 0x00000384 base_address: 0x004b6000	success	1
1619608118.368751 WriteProcessMemory	process_identifier: 2844 buffer: @ process_handle: 0x00000384 base_address: 0x7efde008	success	1
1619608118.368751 NtSetContextThread	thread_handle: 0x00000330 registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4927246 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 process_identifier: 2844	success	0
1619608118.806751 NtResumeThread	thread_handle: 0x00000330 suspend_count: 1 process_identifier: 2844	success	0
1619608119.165874 NtResumeThread	thread_handle: 0x000000d8 suspend_count: 1 process_identifier: 2844	success	0
1619608119.165874 NtResumeThread	thread_handle: 0x00000120 suspend_count: 1 process_identifier: 2844	success	0
1619608119.352874 NtResumeThread	thread_handle: 0x00000190 suspend_count: 1 process_identifier: 2844	success	0

File has been identified by 48 AntiVirus engines on VirusTotal as malicious (48 个事件)

Elastic	malicious (high confidence)
MicroWorld-eScan	Trojan.GenericKD.43685515
CAT-QuickHeal	Trojan.Multi
ALYac	Trojan.GenericKD.43685515
Cylance	Unsafe
Zillya	Trojan.Kryptik.Win32.2372545
K7AntiVirus	Trojan ( 0056cbe11 )
Alibaba	Trojan:MSIL/Formbook.0e737505
K7GW	Trojan ( 0056cbe11 )
Arcabit	Trojan.Generic.D29A968B
Invincea	Mal/Generic-S
BitDefenderTheta	Gen:NN.ZemsilF.34216.er0@aaTwmAl
Cyren	W32/MSIL_Kryptik.BKX.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
APEX	Malicious
Paloalto	generic.ml
Kaspersky	HEUR:Trojan.MSIL.Taskun.gen
BitDefender	Trojan.GenericKD.43685515
NANO-Antivirus	Trojan.Win32.Taskun.hsnnul
AegisLab	Trojan.Win32.Generic.m7QV
Ad-Aware	Trojan.GenericKD.43685515
F-Secure	Trojan.TR/Dropper.MSIL.xmzkk
DrWeb	Trojan.Siggen10.5621
VIPRE	Trojan.Win32.Generic!BT
TrendMicro	TROJ_FRS.VSNW12H20
FireEye	Generic.mg.71114597292cbbee
Sophos	Mal/Generic-S
Ikarus	Trojan.MSIL.Inject
Jiangmin	Trojan.MSIL.qivv
Avira	TR/Dropper.MSIL.xmzkk
Antiy-AVL	Trojan/MSIL.Taskun
Microsoft	Trojan:MSIL/Formbook.MK!MTB
ViRobot	Trojan.Win32.Z.Agent.1118208.HH
ZoneAlarm	HEUR:Trojan.MSIL.Taskun.gen
GData	Trojan.GenericKD.43685515
Cynet	Malicious (score: 85)
AhnLab-V3	Trojan/Win32.Starter.C4182779
McAfee	Fareit-FVT!71114597292C
MAX	malware (ai score=85)
Malwarebytes	Trojan.MalPack
ESET-NOD32	a variant of MSIL/Kryptik.XJL
TrendMicro-HouseCall	TROJ_FRS.VSNW12H20
Tencent	Msil.Trojan.Taskun.Adkb
Fortinet	MSIL/GenKryptik.EQPB!tr
AVG	Win32:PWSX-gen [Trj]
Panda	Trj/GdSda.A
CrowdStrike	win/malicious_confidence_60% (W)
Qihoo-360	Generic/Trojan.477

暂无二进制图像该样本未生成二进制可视化图像

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

2020-08-18 11:13:53

Imports

Library mscoree.dll:

• 0x402000 _CorExeMain

Hosts

No hosts contacted.

DNS

Name	Response	Post-Analysis Lookup
time.windows.com	A 20.189.79.72 CNAME time.microsoft.akadns.net
dns.msftncsi.com	AAAA fd3e:4f5a:5b81::1	131.107.255.255
dns.msftncsi.com	A 131.107.255.255	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	50002	114.114.114.114	53
192.168.56.101	51808	114.114.114.114	53
192.168.56.101	57756	114.114.114.114	53
192.168.56.101	58367	114.114.114.114	53
192.168.56.101	62318	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	123	20.189.79.72 time.windows.com	123
192.168.56.101	49235	224.0.0.252	5355
192.168.56.101	50534	224.0.0.252	5355
192.168.56.101	51378	224.0.0.252	5355
192.168.56.101	51963	224.0.0.252	5355
192.168.56.101	53237	224.0.0.252	5355
192.168.56.101	56804	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	1900	239.255.255.250	1900
192.168.56.101	50003	239.255.255.250	3702
192.168.56.101	50005	239.255.255.250	3702
192.168.56.101	58368	239.255.255.250	3702

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.