Analysis
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max time kernel
122s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20230824-en -
resource tags
arch:x64arch:x86image:win7-20230824-enlocale:en-usos:windows7-x64system -
submitted
26/08/2023, 12:49
Static task
static1
Behavioral task
behavioral1
Sample
3be0458c8ecdf5412233baa522c40d37ff606ddf8435f5ce84114ac82c2ddaed.dll
Resource
win7-20230824-en
Behavioral task
behavioral2
Sample
3be0458c8ecdf5412233baa522c40d37ff606ddf8435f5ce84114ac82c2ddaed.dll
Resource
win10v2004-20230703-en
General
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Target
3be0458c8ecdf5412233baa522c40d37ff606ddf8435f5ce84114ac82c2ddaed.dll
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Size
5.5MB
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MD5
b0f0f17339e445bb2b6fc8b2f95cfaff
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SHA1
e8f6c33e61ef736b3ef0a7c5a1d546c5c5c5b80c
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SHA256
3be0458c8ecdf5412233baa522c40d37ff606ddf8435f5ce84114ac82c2ddaed
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SHA512
e0684c91d1929888d53596d6c69845540454b6056ecee464de1af94e81b7e5d1e38feef70c63acad89049a80ca1e63d2556dc49e769d18097232217c4329d8a0
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SSDEEP
98304:JusYTWLexlJyFJ3gBACUQrd+JeoFr+C3rBTgtbY2KcNw8oVfIAlRk4KLNWeUFV7j:UsYXxlM7e/wlT0yGTlj
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1292 572 WerFault.exe 30 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2276 wrote to memory of 572 2276 rundll32.exe 30 PID 2276 wrote to memory of 572 2276 rundll32.exe 30 PID 2276 wrote to memory of 572 2276 rundll32.exe 30 PID 2276 wrote to memory of 572 2276 rundll32.exe 30 PID 2276 wrote to memory of 572 2276 rundll32.exe 30 PID 2276 wrote to memory of 572 2276 rundll32.exe 30 PID 2276 wrote to memory of 572 2276 rundll32.exe 30 PID 572 wrote to memory of 1292 572 rundll32.exe 31 PID 572 wrote to memory of 1292 572 rundll32.exe 31 PID 572 wrote to memory of 1292 572 rundll32.exe 31 PID 572 wrote to memory of 1292 572 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3be0458c8ecdf5412233baa522c40d37ff606ddf8435f5ce84114ac82c2ddaed.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2276 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3be0458c8ecdf5412233baa522c40d37ff606ddf8435f5ce84114ac82c2ddaed.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:572 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 572 -s 2483⤵
- Program crash
PID:1292
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