Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
17-04-2024 13:02
Static task
static1
Behavioral task
behavioral1
Sample
6f8ae5afbe867e6e6cccefec267b5f93c73ab2bf3a5a553491f0fc9be52b822e.dll
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
6f8ae5afbe867e6e6cccefec267b5f93c73ab2bf3a5a553491f0fc9be52b822e.dll
Resource
win10v2004-20240412-en
General
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Target
6f8ae5afbe867e6e6cccefec267b5f93c73ab2bf3a5a553491f0fc9be52b822e.dll
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Size
397KB
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MD5
99ec38334382232af78359905af71a70
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SHA1
e0c164fddd79cc3fd08bf6c681a09c02aeee0b90
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SHA256
6f8ae5afbe867e6e6cccefec267b5f93c73ab2bf3a5a553491f0fc9be52b822e
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SHA512
0d80b148852e843cfe62a687c81c4d34522219ec76c23793cc200fef204d01efc10fbb42b50ba467a40c2e3e82c9170648c86f503fe377d2b6a90508dba91484
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SSDEEP
6144:151sacsiu2LDeIHoMDIbGFtcEOkCybEaQRXr9HNdvOaq:174g2LDeiPDImOkx2LIaq
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 3032 3004 WerFault.exe 28 -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3004 rundll32.exe 3004 rundll32.exe 3004 rundll32.exe 3004 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3004 rundll32.exe Token: SeTcbPrivilege 3004 rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1148 wrote to memory of 3004 1148 rundll32.exe 28 PID 1148 wrote to memory of 3004 1148 rundll32.exe 28 PID 1148 wrote to memory of 3004 1148 rundll32.exe 28 PID 1148 wrote to memory of 3004 1148 rundll32.exe 28 PID 1148 wrote to memory of 3004 1148 rundll32.exe 28 PID 1148 wrote to memory of 3004 1148 rundll32.exe 28 PID 1148 wrote to memory of 3004 1148 rundll32.exe 28 PID 3004 wrote to memory of 3032 3004 rundll32.exe 29 PID 3004 wrote to memory of 3032 3004 rundll32.exe 29 PID 3004 wrote to memory of 3032 3004 rundll32.exe 29 PID 3004 wrote to memory of 3032 3004 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\6f8ae5afbe867e6e6cccefec267b5f93c73ab2bf3a5a553491f0fc9be52b822e.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1148 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\6f8ae5afbe867e6e6cccefec267b5f93c73ab2bf3a5a553491f0fc9be52b822e.dll,#12⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3004 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3004 -s 3123⤵
- Program crash
PID:3032
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