Analysis
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max time kernel
120s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
05-01-2024 12:02
Static task
static1
Behavioral task
behavioral1
Sample
a598f3bfe6aade6181811e357e6552b2611a077e63d439071e1eae1cbbf551e0.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
a598f3bfe6aade6181811e357e6552b2611a077e63d439071e1eae1cbbf551e0.dll
Resource
win10v2004-20231222-en
General
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Target
a598f3bfe6aade6181811e357e6552b2611a077e63d439071e1eae1cbbf551e0.dll
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Size
397KB
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MD5
edb507cba5655fefd204fec5e1e78a90
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SHA1
5fc7371b58d8ac572fe42d29b4576eb06cc9b236
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SHA256
a598f3bfe6aade6181811e357e6552b2611a077e63d439071e1eae1cbbf551e0
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SHA512
1a31d2806438fca05d1cbccde90c5392ffced7e11d67930c60b0ac2b5c88e66335db5a14f3d6f1cc8212b5109d5d5189f96cf019603c571792a847f1435badc6
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SSDEEP
6144:151sacsiu2LDeIHoMDIbGFtcEOkCybEaQRXr9HNdvOan:174g2LDeiPDImOkx2LIan
Malware Config
Signatures
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Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1724 rundll32.exe 1724 rundll32.exe 1724 rundll32.exe 1724 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1724 rundll32.exe Token: SeTcbPrivilege 1724 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2456 wrote to memory of 1724 2456 rundll32.exe 28 PID 2456 wrote to memory of 1724 2456 rundll32.exe 28 PID 2456 wrote to memory of 1724 2456 rundll32.exe 28 PID 2456 wrote to memory of 1724 2456 rundll32.exe 28 PID 2456 wrote to memory of 1724 2456 rundll32.exe 28 PID 2456 wrote to memory of 1724 2456 rundll32.exe 28 PID 2456 wrote to memory of 1724 2456 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a598f3bfe6aade6181811e357e6552b2611a077e63d439071e1eae1cbbf551e0.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2456 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a598f3bfe6aade6181811e357e6552b2611a077e63d439071e1eae1cbbf551e0.dll,#12⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1724
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