Analysis
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max time kernel
147s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
12/06/2024, 15:37
Static task
static1
Behavioral task
behavioral1
Sample
0255cb588a0bbcc161ff918045851a7711cb77c7782a49756e1477694b348678.dll
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
0255cb588a0bbcc161ff918045851a7711cb77c7782a49756e1477694b348678.dll
Resource
win10v2004-20240508-en
General
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Target
0255cb588a0bbcc161ff918045851a7711cb77c7782a49756e1477694b348678.dll
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Size
7.9MB
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MD5
bd83ad9c0f4f02cc69660fddc62c2213
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SHA1
e2a0e99b8a5c4eb1d07d6beb2d2b1b739f893f5f
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SHA256
0255cb588a0bbcc161ff918045851a7711cb77c7782a49756e1477694b348678
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SHA512
c644c551b6aada522362be41584f73e29700ca30094aa1b9f7acfb1b1a0fe0b80764090b8ef20c93b0082889883c383611ad59466222d6c07b7b948f9fd44f19
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SSDEEP
196608:1LPzKiS42dp14qB2rteZUttZoc9yNasMH3sVhwTbg:1q37dp14y2Rbv2rNq8Vhwfg
Malware Config
Signatures
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resource yara_rule behavioral2/memory/392-11-0x0000000002850000-0x000000000285B000-memory.dmp upx -
Program crash 1 IoCs
pid pid_target Process procid_target 2904 392 WerFault.exe 82 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 392 rundll32.exe 392 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 392 rundll32.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 392 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3132 wrote to memory of 392 3132 rundll32.exe 82 PID 3132 wrote to memory of 392 3132 rundll32.exe 82 PID 3132 wrote to memory of 392 3132 rundll32.exe 82
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0255cb588a0bbcc161ff918045851a7711cb77c7782a49756e1477694b348678.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3132 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0255cb588a0bbcc161ff918045851a7711cb77c7782a49756e1477694b348678.dll,#12⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:392 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 392 -s 7883⤵
- Program crash
PID:2904
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 392 -ip 3921⤵PID:1036