Analysis
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max time kernel
156s -
max time network
188s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
03/12/2022, 20:00
Static task
static1
Behavioral task
behavioral1
Sample
c1cd15e0d9de56835c2401d0c4fca0a504685343ff3e46f5775b68a85f3a82c0.dll
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
c1cd15e0d9de56835c2401d0c4fca0a504685343ff3e46f5775b68a85f3a82c0.dll
Resource
win10v2004-20220812-en
General
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Target
c1cd15e0d9de56835c2401d0c4fca0a504685343ff3e46f5775b68a85f3a82c0.dll
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Size
96KB
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MD5
6fb81978466820014256b56d0a23a75d
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SHA1
d573463b1995e519a1f7df8cc2df2dfba8e3419c
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SHA256
c1cd15e0d9de56835c2401d0c4fca0a504685343ff3e46f5775b68a85f3a82c0
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SHA512
8096f9f9d50717ca0cb2e47168242a2f7c7a0b24b5a7465134b6a593dbb15d059a3beb56344c6d5b0b8e3e4080b2c7250e26176625d94562d92e1399ddd74577
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SSDEEP
1536:T/On6pVOROLg7E6tmA29dGtDtoeaF81BeKW25Kx7nyv2Ah9UI3REvR9jk:rAYV9L9wKUBqeaF81ZWEyTyxd3Kp9jk
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 4812 4868 WerFault.exe 80 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4928 wrote to memory of 4868 4928 rundll32.exe 80 PID 4928 wrote to memory of 4868 4928 rundll32.exe 80 PID 4928 wrote to memory of 4868 4928 rundll32.exe 80
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c1cd15e0d9de56835c2401d0c4fca0a504685343ff3e46f5775b68a85f3a82c0.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4928 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c1cd15e0d9de56835c2401d0c4fca0a504685343ff3e46f5775b68a85f3a82c0.dll,#12⤵PID:4868
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4868 -s 5803⤵
- Program crash
PID:4812
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4868 -ip 48681⤵PID:4916