Analysis
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max time kernel
187s -
max time network
193s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
06/12/2022, 21:06
Static task
static1
Behavioral task
behavioral1
Sample
e73f28723123c59a47b8b3ac800579372ab85478cc8f3d38fdcec0fb770209bc.dll
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
e73f28723123c59a47b8b3ac800579372ab85478cc8f3d38fdcec0fb770209bc.dll
Resource
win10v2004-20221111-en
General
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Target
e73f28723123c59a47b8b3ac800579372ab85478cc8f3d38fdcec0fb770209bc.dll
-
Size
120KB
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MD5
05d46a77b958aec929162fc8697b537c
-
SHA1
b610311787d1c48292d7720bd63f355cfadd293d
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SHA256
e73f28723123c59a47b8b3ac800579372ab85478cc8f3d38fdcec0fb770209bc
-
SHA512
72ad5307c172d10488227edf3ca79c5a637380be16df494a350e5cbda25dd88905705613fdb5f02e2f1e5493f4797b0486ea763405710ec91ea535b597ca4f4e
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SSDEEP
1536:YVq0QBiiT9uCS2TWCZ1R7Nu+RmV+0jcfNIFDIMCh/:u2iisCSd7+RmV+0jcfNmCx
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 3940 1892 WerFault.exe 83 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 384 wrote to memory of 1892 384 regsvr32.exe 83 PID 384 wrote to memory of 1892 384 regsvr32.exe 83 PID 384 wrote to memory of 1892 384 regsvr32.exe 83
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\e73f28723123c59a47b8b3ac800579372ab85478cc8f3d38fdcec0fb770209bc.dll1⤵
- Suspicious use of WriteProcessMemory
PID:384 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\e73f28723123c59a47b8b3ac800579372ab85478cc8f3d38fdcec0fb770209bc.dll2⤵PID:1892
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1892 -s 6483⤵
- Program crash
PID:3940
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1892 -ip 18921⤵PID:4204