Analysis
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max time kernel
141s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
03/01/2024, 13:54
Static task
static1
Behavioral task
behavioral1
Sample
b57a63f44b7970a4d7a14a614dfb032398c7a38065628ece1eb55fe48c086504.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
b57a63f44b7970a4d7a14a614dfb032398c7a38065628ece1eb55fe48c086504.dll
Resource
win10v2004-20231215-en
General
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Target
b57a63f44b7970a4d7a14a614dfb032398c7a38065628ece1eb55fe48c086504.dll
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Size
397KB
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MD5
557d6881dc75a7729df9b45f6a22d0f2
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SHA1
06d9734ea844498c5c0caf04e6db9d9db4fbb472
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SHA256
b57a63f44b7970a4d7a14a614dfb032398c7a38065628ece1eb55fe48c086504
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SHA512
04b8dc59f3db05722d1b56bfb1995c486bc352e1e80098366fdb9f66243dd4b3a53b696311a33c31d82ebaf916b223f0812cc6ee4220639ece74a6c35206ffe4
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SSDEEP
6144:151sacsiu2LDeIHoMDIbGFtcEOkCybEaQRXr9HNdvOae:174g2LDeiPDImOkx2LIae
Malware Config
Signatures
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Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2944 rundll32.exe 2944 rundll32.exe 2944 rundll32.exe 2944 rundll32.exe 2944 rundll32.exe 2944 rundll32.exe 2944 rundll32.exe 2944 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2944 rundll32.exe Token: SeTcbPrivilege 2944 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4824 wrote to memory of 2944 4824 rundll32.exe 89 PID 4824 wrote to memory of 2944 4824 rundll32.exe 89 PID 4824 wrote to memory of 2944 4824 rundll32.exe 89
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b57a63f44b7970a4d7a14a614dfb032398c7a38065628ece1eb55fe48c086504.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4824 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b57a63f44b7970a4d7a14a614dfb032398c7a38065628ece1eb55fe48c086504.dll,#12⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2944
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