Analysis
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max time kernel
122s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
17-08-2023 20:24
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
62265a3afb713fc462217cb5d650c4d29dbd5ee8aa81710948c80c82a4b120f4.dll
Resource
win7-20230712-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
62265a3afb713fc462217cb5d650c4d29dbd5ee8aa81710948c80c82a4b120f4.dll
Resource
win10v2004-20230703-en
windows10-2004-x64
4 signatures
150 seconds
General
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Target
62265a3afb713fc462217cb5d650c4d29dbd5ee8aa81710948c80c82a4b120f4.dll
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Size
1.5MB
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MD5
f2315389a4c72f632f1aa9fd8911692f
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SHA1
3506e27133fdada378c9d58badee08f11231f62f
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SHA256
62265a3afb713fc462217cb5d650c4d29dbd5ee8aa81710948c80c82a4b120f4
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SHA512
ad7eafd6ab99eb58be7563165656ea9cc482b29dffb3ff29d9fefa5f8ecfe64268aa9cffd50cca9c92e94dbb5e8b4d3c6b82d5908084ce995be84e4278cd7e21
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SSDEEP
24576:Y8Zet7+RL3jOcW0iovjIb1hIbuTjmRqBh3SWgSklW0/VQ:l67+u0Mb13jrBST1W0/G
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2464 2564 WerFault.exe 28 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2564 rundll32.exe 2564 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2564 rundll32.exe -
Suspicious use of SetWindowsHookEx 64 IoCs
pid Process 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe 2564 rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1712 wrote to memory of 2564 1712 rundll32.exe 28 PID 1712 wrote to memory of 2564 1712 rundll32.exe 28 PID 1712 wrote to memory of 2564 1712 rundll32.exe 28 PID 1712 wrote to memory of 2564 1712 rundll32.exe 28 PID 1712 wrote to memory of 2564 1712 rundll32.exe 28 PID 1712 wrote to memory of 2564 1712 rundll32.exe 28 PID 1712 wrote to memory of 2564 1712 rundll32.exe 28 PID 2564 wrote to memory of 2464 2564 rundll32.exe 29 PID 2564 wrote to memory of 2464 2564 rundll32.exe 29 PID 2564 wrote to memory of 2464 2564 rundll32.exe 29 PID 2564 wrote to memory of 2464 2564 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\62265a3afb713fc462217cb5d650c4d29dbd5ee8aa81710948c80c82a4b120f4.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1712 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\62265a3afb713fc462217cb5d650c4d29dbd5ee8aa81710948c80c82a4b120f4.dll,#12⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2564 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2564 -s 3443⤵
- Program crash
PID:2464
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