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Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
12/06/2024, 15:14
Static task
static1
Behavioral task
behavioral1
Sample
146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe
Resource
win10v2004-20240508-en
General
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Target
146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe
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Size
742KB
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MD5
bef4caab044df2935d55a1b3ae775bef
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SHA1
3c2811cef28d71cde45e04aac5cee73a553b076f
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SHA256
146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223
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SHA512
a15ec298b68182cbba9865c4a4a0a589555c2572a178e81b23fbc9863a6f3b3a39f2e005cba78b9a0ec12689b39b2e7d398c19caf8f36c43e03d5670ee331e6c
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SSDEEP
12288:NX0px4V36Di8BtLV9azvF4rDL19zGN4epygH4vJwOqw/Z4+OPqllXll7nGVW8svp:5BFK8WDL19ferNTsvzxKvCP/z
Malware Config
Signatures
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Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 3060 powershell.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1912 set thread context of 2620 1912 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 30 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
pid pid_target Process procid_target 2628 2620 WerFault.exe 30 -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1912 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 1912 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 3060 powershell.exe 2620 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1912 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe Token: SeDebugPrivilege 3060 powershell.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 1912 wrote to memory of 3060 1912 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 28 PID 1912 wrote to memory of 3060 1912 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 28 PID 1912 wrote to memory of 3060 1912 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 28 PID 1912 wrote to memory of 3060 1912 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 28 PID 1912 wrote to memory of 2620 1912 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 30 PID 1912 wrote to memory of 2620 1912 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 30 PID 1912 wrote to memory of 2620 1912 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 30 PID 1912 wrote to memory of 2620 1912 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 30 PID 1912 wrote to memory of 2620 1912 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 30 PID 1912 wrote to memory of 2620 1912 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 30 PID 1912 wrote to memory of 2620 1912 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 30 PID 2620 wrote to memory of 2628 2620 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 31 PID 2620 wrote to memory of 2628 2620 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 31 PID 2620 wrote to memory of 2628 2620 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 31 PID 2620 wrote to memory of 2628 2620 146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe"C:\Users\Admin\AppData\Local\Temp\146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1912 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3060
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C:\Users\Admin\AppData\Local\Temp\146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe"C:\Users\Admin\AppData\Local\Temp\146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2620 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2620 -s 363⤵
- Program crash
PID:2628
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