Analysis
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max time kernel
149s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
08-01-2024 13:09
Static task
static1
Behavioral task
behavioral1
Sample
4390ab9b03cdd2fe2580e4677eeb78a1e7bdb3a05c868564983d2b2b61598b2e.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4390ab9b03cdd2fe2580e4677eeb78a1e7bdb3a05c868564983d2b2b61598b2e.dll
Resource
win10v2004-20231222-en
General
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Target
4390ab9b03cdd2fe2580e4677eeb78a1e7bdb3a05c868564983d2b2b61598b2e.dll
-
Size
397KB
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MD5
455a96b6049922c5522ac80b6d0591ea
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SHA1
9a9318cc6eae147463586d23ca0b6c8524f0230b
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SHA256
4390ab9b03cdd2fe2580e4677eeb78a1e7bdb3a05c868564983d2b2b61598b2e
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SHA512
f99aae80411fd7baf508add78dc15e2f0d5ba9a61553f849cd17c692cd11ab25f4346b1b8a2773fd7aa67443a2a67126743679d7c0253abc8e91a98fb042a6b1
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SSDEEP
6144:151sacsiu2LDeIHoMDIbGFtcEOkCybEaQRXr9HNdvOaV:174g2LDeiPDImOkx2LIaV
Malware Config
Signatures
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Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 3876 rundll32.exe 3876 rundll32.exe 3876 rundll32.exe 3876 rundll32.exe 3876 rundll32.exe 3876 rundll32.exe 3876 rundll32.exe 3876 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3876 rundll32.exe Token: SeTcbPrivilege 3876 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1864 wrote to memory of 3876 1864 rundll32.exe 14 PID 1864 wrote to memory of 3876 1864 rundll32.exe 14 PID 1864 wrote to memory of 3876 1864 rundll32.exe 14
Processes
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4390ab9b03cdd2fe2580e4677eeb78a1e7bdb3a05c868564983d2b2b61598b2e.dll,#11⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3876
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4390ab9b03cdd2fe2580e4677eeb78a1e7bdb3a05c868564983d2b2b61598b2e.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1864