Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
05-05-2024 22:56
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c887550a97d682bafb4bfafd001468e269a29a7c12e662e151649831b69bdbd5.exe
Resource
win7-20240221-en
5 signatures
300 seconds
General
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Target
c887550a97d682bafb4bfafd001468e269a29a7c12e662e151649831b69bdbd5.exe
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Size
353KB
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MD5
0afacd0776dd2ea8c6974b5733931c30
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SHA1
f5f3abbfd7130474d3ce9b01a0263b577a7dc39f
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SHA256
c887550a97d682bafb4bfafd001468e269a29a7c12e662e151649831b69bdbd5
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SHA512
c331f3e78fe4f8bf094c17253bd59006c0c63f65824b97ae8dae7c468f719f3181152e7aa537787231de7b3a70a18f428cf673e6d526c5b14fa68d1cc7c9450a
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SSDEEP
6144:fh6YQY40//H1muVHs14q6BGrnaO9qpjKRqBQe:fhcY40/NRA6Bagp2sx
Malware Config
Extracted
Family
gcleaner
C2
185.172.128.90
5.42.65.64
Attributes
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url_path
/advdlc.php
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Kills process with taskkill 1 IoCs
pid Process 2576 taskkill.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2576 taskkill.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2240 wrote to memory of 3024 2240 c887550a97d682bafb4bfafd001468e269a29a7c12e662e151649831b69bdbd5.exe 28 PID 2240 wrote to memory of 3024 2240 c887550a97d682bafb4bfafd001468e269a29a7c12e662e151649831b69bdbd5.exe 28 PID 2240 wrote to memory of 3024 2240 c887550a97d682bafb4bfafd001468e269a29a7c12e662e151649831b69bdbd5.exe 28 PID 2240 wrote to memory of 3024 2240 c887550a97d682bafb4bfafd001468e269a29a7c12e662e151649831b69bdbd5.exe 28 PID 3024 wrote to memory of 2576 3024 cmd.exe 30 PID 3024 wrote to memory of 2576 3024 cmd.exe 30 PID 3024 wrote to memory of 2576 3024 cmd.exe 30 PID 3024 wrote to memory of 2576 3024 cmd.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\c887550a97d682bafb4bfafd001468e269a29a7c12e662e151649831b69bdbd5.exe"C:\Users\Admin\AppData\Local\Temp\c887550a97d682bafb4bfafd001468e269a29a7c12e662e151649831b69bdbd5.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2240 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c taskkill /im "c887550a97d682bafb4bfafd001468e269a29a7c12e662e151649831b69bdbd5.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\c887550a97d682bafb4bfafd001468e269a29a7c12e662e151649831b69bdbd5.exe" & exit2⤵
- Suspicious use of WriteProcessMemory
PID:3024 -
C:\Windows\SysWOW64\taskkill.exetaskkill /im "c887550a97d682bafb4bfafd001468e269a29a7c12e662e151649831b69bdbd5.exe" /f3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:2576
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