SmartHawk

13.4

0-day

57 个模型检测该样本为恶意！

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924f538f64249aaaf38b2e61949ec730a080ffd12f5c1e9ab1b396c63697034c

f34eb4740ef0881855c2da2ccfd30282.exe

分析耗时

76s

最近分析

文件大小

364.5KB

静态报毒动态报毒 100% AGENSLA AGENTTESLA AI SCORE=80 ALI1000139 BTKYP6 CONFIDENCE DESU EAWS ELDORADO ELKP FCSU GENERICKDZ GENKRYPTIK HIGH CONFIDENCE HKIOEC IGENT JUIBT KRYPT KRYPTIK MALICIOUS PE MALWARE@#1NW24DV0QOQYJ NANOBOT NANOCORE PWSX REMCOS SCORE SIGGEN9 STARTER STATIC AI SUSGEN TSCOPE UNSAFE WM0@AUATEMB YAKBEEXMSIL ZEMSILCO 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
McAfee	PWS-FCSU!F34EB4740EF0	20201211	6.0.6.653
CrowdStrike	win/malicious_confidence_100% (W)	20190702	1.0
Alibaba	Trojan:Win32/starter.ali1000139	20190527	0.3.0.5
Baidu		20190318	1.0.0.2
Avast	Win32:PWSX-gen [Trj]	20201210	21.1.5827.0
Tencent	Msil.Backdoor.Nanobot.Eaws	20201211	1.0.0.1
Kingsoft		20201211	2017.9.26.565

Queries for the computername (2 个事件)

Time & API	Arguments	Status	Return	Repeated
1620008207.379001 GetComputerNameW	computer_name: OSKAR-PC	success	1	0
1620008212.753374 GetComputerNameW	computer_name: OSKAR-PC	success	1	0

Checks if process is being debugged by a debugger (2 个事件)

Time & API	Arguments	Status	Return	Repeated
1619999683.217008 IsDebuggerPresent		failed	0	0
1620008210.737374 IsDebuggerPresent		failed	0	0

Command line console output was observed (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1620008208.238001 WriteConsoleW	buffer: 成功: 成功创建计划任务 "Updates\tsnyYFVlBnsTjh"。 console_handle: 0x00000007	success	1	0

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
1620008212.347374 GlobalMemoryStatusEx		success	1	0

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 128 个事件)

Time & API	Arguments	Status
1619999682.185008 NtAllocateVirtualMemory	process_identifier: 1704 region_size: 1507328 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: 0x00530000	success
1619999682.185008 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: 0x00660000	success
1619999683.139008 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: 0x73f31000	success
1619999683.217008 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: 0x003ba000	success
1619999683.217008 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: 0x73f32000	success
1619999683.217008 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: 0x003b2000	success
1619999683.404008 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: 0x003c2000	success
1619999683.498008 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: 0x003c3000	success
1619999683.514008 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: 0x003fb000	success
1619999683.514008 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: 0x003f7000	success
1619999683.545008 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: 0x003cc000	success
1619999683.967008 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: 0x003c4000	success
1619999683.967008 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: 0x003c5000	success
1619999684.014008 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: 0x003c6000	success
1619999684.029008 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: 0x00600000	success
1619999684.107008 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: 0x003da000	success
1619999684.107008 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: 0x003d7000	success
1619999684.107008 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: 0x003ea000	success
1619999684.139008 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: 0x003bb000	success
1619999684.248008 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: 0x00601000	success
1619999684.295008 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: 0x003d6000	success
1619999684.560008 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: 0x003ca000	success
1619999684.592008 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: 0x00960000	success
1619999684.654008 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: 0x00661000	success
1619999684.795008 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: 0x003e2000	success
1619999684.857008 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: 0x003f5000	success
1619999685.310008 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: 0x003c7000	success
1619999685.357008 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: 0x00605000	success
1619999685.514008 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: 0x003c8000	success
1619999685.545008 NtAllocateVirtualMemory	process_identifier: 1704 region_size: 983040 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: 0x04d10000	success
1619999685.545008 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: 0x04dc0000	success
1619999685.545008 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: 0x04dc1000	success
1619999685.592008 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: 0x04dc2000	success
1619999685.592008 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: 0x04dc3000	success
1619999685.592008 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x04dc4000	success
1619999685.592008 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x04dc7000	success
1619999685.592008 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: 0x04dca000	success
1619999685.592008 NtAllocateVirtualMemory	process_identifier: 1704 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: 0x04dce000	success
1619999685.639008 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: 0x00606000	success
1619999685.639008 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: 0x003b3000	success
1619999685.654008 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: 0x04ddf000	success
1619999685.670008 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: 0x00607000	success
1619999685.764008 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: 0x00961000	success
1619999696.014008 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: 0x00608000	success
1619999696.029008 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: 0x00962000	success
1619999699.248008 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: 0x003c9000	success
1620008210.518374 NtAllocateVirtualMemory	process_identifier: 2288 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: 0x00440000	success
1620008210.518374 NtAllocateVirtualMemory	process_identifier: 2288 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: 0x004d0000	success
1620008210.690374 NtProtectVirtualMemory	process_identifier: 2288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff base_address: 0x73f31000	success
1620008210.737374 NtAllocateVirtualMemory	process_identifier: 2288 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: 0x0048a000	success

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

Creates a suspicious process (2 个事件)

cmdline	schtasks.exe /Create /TN "Updates\tsnyYFVlBnsTjh" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp872C.tmp"
cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\tsnyYFVlBnsTjh" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp872C.tmp"

A process created a hidden window (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619999696.529008 ShellExecuteExW	parameters: /Create /TN "Updates\tsnyYFVlBnsTjh" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp872C.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

7.749671216113521

section

{'size_of_data': '0x0005a800', 'virtual_address': '0x00002000', 'entropy': 7.749671216113521, 'name': '.text', 'virtual_size': '0x0005a6a0'}

description

A section with a high entropy has been found

entropy

0.9945054945054945

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
1620008212.284374 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\tsnyYFVlBnsTjh" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp872C.tmp"
cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\tsnyYFVlBnsTjh" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp872C.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

Communicates with host for which no DNS query was performed (3 个事件)

host	172.217.24.14
host	185.244.29.128
host	52.218.97.116

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

Time & API	Arguments	Status	Return	Repeated
1619999699.420008 NtAllocateVirtualMemory	process_identifier: 2288 region_size: 229376 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0x00000360 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
1620008212.768374 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 5456435 seconds, actually delayed analysis time by 5456435 seconds

Deletes executed files from disk (1 个事件)

file	C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp872C.tmp

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

Time & API	Arguments	Status	Return
1619999699.420008 WriteProcessMemory	process_identifier: 2288 buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈ`ç @ 8çW ] H.textÇ È `.relocÊ@B.rsrc] ^Ì@@ process_handle: 0x00000360 base_address: 0x00400000	success	1
1619999699.420008 WriteProcessMemory	process_identifier: 2288 buffer: à7 process_handle: 0x00000360 base_address: 0x00420000	success	1
1619999699.435008 WriteProcessMemory	process_identifier: 2288 buffer: @ process_handle: 0x00000360 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
1619999699.420008 WriteProcessMemory	process_identifier: 2288 buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈ`ç @ 8çW ] H.textÇ È `.relocÊ@B.rsrc] ^Ì@@ process_handle: 0x00000360 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 2288
1619999699.435008 NtSetContextThread	thread_handle: 0x000003b4 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: 2288	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 1704 resumed a thread in remote process 2288
1619999699.685008 NtResumeThread	thread_handle: 0x000003b4 suspend_count: 1 process_identifier: 2288	success	0	0

Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually) (1 个事件)

dead_host

185.244.29.128:9995

Executed a process and injected code into it, probably while unpacking (21 个事件)

Time & API	Arguments	Status	Return
1619999683.217008 NtResumeThread	thread_handle: 0x000000d0 suspend_count: 1 process_identifier: 1704	success	0
1619999683.248008 NtResumeThread	thread_handle: 0x0000015c suspend_count: 1 process_identifier: 1704	success	0
1619999695.967008 NtResumeThread	thread_handle: 0x00000288 suspend_count: 1 process_identifier: 1704	success	0
1619999696.529008 CreateProcessInternalW	thread_identifier: 192 thread_handle: 0x0000036c process_identifier: 1068 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\tsnyYFVlBnsTjh" /XML "C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\tmp872C.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: 0x000003a4 inherit_handles: 0	success	1
1619999699.420008 CreateProcessInternalW	thread_identifier: 2668 thread_handle: 0x000003b4 process_identifier: 2288 current_directory: filepath: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe track: 1 command_line: "{path}" filepath_r: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe stack_pivoted: 0 creation_flags: 4 (CREATE_SUSPENDED) process_handle: 0x00000360 inherit_handles: 0	success	1
1619999699.420008 NtGetContextThread	thread_handle: 0x000003b4	success	0
1619999699.420008 NtAllocateVirtualMemory	process_identifier: 2288 region_size: 229376 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0x00000360 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) base_address: 0x00400000	success	0
1619999699.420008 WriteProcessMemory	process_identifier: 2288 buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈ`ç @ 8çW ] H.textÇ È `.relocÊ@B.rsrc] ^Ì@@ process_handle: 0x00000360 base_address: 0x00400000	success	1
1619999699.420008 WriteProcessMemory	process_identifier: 2288 buffer: process_handle: 0x00000360 base_address: 0x00402000	success	1
1619999699.420008 WriteProcessMemory	process_identifier: 2288 buffer: à7 process_handle: 0x00000360 base_address: 0x00420000	success	1
1619999699.420008 WriteProcessMemory	process_identifier: 2288 buffer: process_handle: 0x00000360 base_address: 0x00422000	success	1
1619999699.435008 WriteProcessMemory	process_identifier: 2288 buffer: @ process_handle: 0x00000360 base_address: 0x7efde008	success	1
1619999699.435008 NtSetContextThread	thread_handle: 0x000003b4 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: 2288	success	0
1619999699.685008 NtResumeThread	thread_handle: 0x000003b4 suspend_count: 1 process_identifier: 2288	success	0
1620008210.737374 NtResumeThread	thread_handle: 0x000000d0 suspend_count: 1 process_identifier: 2288	success	0
1620008210.768374 NtResumeThread	thread_handle: 0x00000160 suspend_count: 1 process_identifier: 2288	success	0
1620008212.159374 NtResumeThread	thread_handle: 0x00000244 suspend_count: 1 process_identifier: 2288	success	0
1620008212.268374 NtResumeThread	thread_handle: 0x00000268 suspend_count: 1 process_identifier: 2288	success	0
1620008212.831374 NtResumeThread	thread_handle: 0x00000304 suspend_count: 1 process_identifier: 2288	success	0
1620008212.862374 NtResumeThread	thread_handle: 0x00000318 suspend_count: 1 process_identifier: 2288	success	0
1620008225.612374 NtResumeThread	thread_handle: 0x00000330 suspend_count: 1 process_identifier: 2288	success	0

File has been identified by 57 AntiVirus engines on VirusTotal as malicious (50 out of 57 个事件)

Elastic	malicious (high confidence)
MicroWorld-eScan	Trojan.GenericKDZ.67260
FireEye	Trojan.GenericKDZ.67260
CAT-QuickHeal	Trojan.YakbeexMSIL.ZZ4
McAfee	PWS-FCSU!F34EB4740EF0
Cylance	Unsafe
Zillya	Trojan.Kryptik.Win32.2036534
Sangfor	Malware
CrowdStrike	win/malicious_confidence_100% (W)
Alibaba	Trojan:Win32/starter.ali1000139
K7GW	Trojan ( 005670301 )
K7AntiVirus	Trojan ( 005670301 )
Arcabit	Trojan.Generic.D106BC
Cyren	W32/MSIL_Kryptik.ASY.gen!Eldorado
Symantec	Trojan.Gen.2
APEX	Malicious
Avast	Win32:PWSX-gen [Trj]
Kaspersky	HEUR:Backdoor.MSIL.NanoBot.gen
BitDefender	Trojan.GenericKDZ.67260
NANO-Antivirus	Trojan.Win32.Agensla.hkioec
Paloalto	generic.ml
AegisLab	Trojan.MSIL.Agensla.i!c
Tencent	Msil.Backdoor.Nanobot.Eaws
Ad-Aware	Trojan.GenericKDZ.67260
Emsisoft	Trojan.GenericKDZ.67260 (B)
Comodo	Malware@#1nw24dv0qoqyj
F-Secure	Trojan.TR/AD.Nanocore.juibt
DrWeb	Trojan.Siggen9.47097
VIPRE	Trojan.Win32.Generic!BT
TrendMicro	Backdoor.MSIL.REMCOS.SM
McAfee-GW-Edition	BehavesLike.Win32.Generic.fc
Sophos	Mal/Generic-S
SentinelOne	Static AI - Malicious PE
Jiangmin	Backdoor.MSIL.desu
Webroot	W32.Malware.Gen
Avira	TR/AD.Nanocore.juibt
Antiy-AVL	Trojan[Backdoor]/MSIL.NanoBot
Microsoft	TrojanSpy:MSIL/AgentTesla.AP!MTB
ZoneAlarm	HEUR:Backdoor.MSIL.NanoBot.gen
GData	Trojan.GenericKDZ.67260
Cynet	Malicious (score: 100)
AhnLab-V3	Malware/Win32.RL_Generic.C4100885
BitDefenderTheta	Gen:NN.ZemsilCO.34670.wm0@auATEMb
ALYac	Trojan.GenericKDZ.67260
MAX	malware (ai score=80)
VBA32	TScope.Trojan.MSIL
Malwarebytes	Spyware.AgentTesla
ESET-NOD32	a variant of MSIL/Kryptik.VZB
TrendMicro-HouseCall	Backdoor.MSIL.REMCOS.SM
Yandex	Trojan.Igent.bTKYP6.1

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

2020-05-19 02:48:30

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
dns.msftncsi.com	AAAA fd3e:4f5a:5b81::1	131.107.255.255
teredo.ipv6.microsoft.com		127.0.0.1

TCP

Source	Source Port	Destination	Destination Port
52.218.97.116	80	192.168.56.101	49180

UDP

Source	Source Port	Destination	Destination Port
192.168.56.101	50534	114.114.114.114	53
192.168.56.101	55368	114.114.114.114	53
192.168.56.101	56539	114.114.114.114	53
192.168.56.101	65004	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	49235	224.0.0.252	5355
192.168.56.101	56804	224.0.0.252	5355
192.168.56.101	60123	224.0.0.252	5355
192.168.56.101	62191	224.0.0.252	5355
192.168.56.101	1900	239.255.255.250	1900
192.168.56.101	50535	239.255.255.250	3702
192.168.56.101	50537	239.255.255.250	3702
192.168.56.101	56807	239.255.255.250	1900
192.168.56.101	58707	239.255.255.250	3702
192.168.56.101	62192	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.