Analysis
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max time kernel
148s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
16/03/2024, 11:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
cdfa76332afb98736b33d77d8b87f4b8.dll
Resource
win7-20240221-en
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
cdfa76332afb98736b33d77d8b87f4b8.dll
Resource
win10v2004-20240226-en
2 signatures
150 seconds
General
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Target
cdfa76332afb98736b33d77d8b87f4b8.dll
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Size
86KB
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MD5
cdfa76332afb98736b33d77d8b87f4b8
-
SHA1
f8367b0fb112db81f30e65d470afdf1107ba15be
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SHA256
f2f25a87a3214c0b3e46a8001441eb331cbee1b23183da433fad4e00e27b287b
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SHA512
47a7ec3611e09c234068853ea9125b7b39547d8b74a8350e9f314f4331b96d94c9036e81dad09600117189a261087c98f15cd2c756a424c5fbf0bb87660e8be5
-
SSDEEP
1536:GH7bVwEkvjb2GB3CJabZhniC+jfsz4rbaZo5lXoUn/Bn8xg5iWqUo/KjfCYLKsar:GTkvjSLJabZWjfszUbt//B8xd99aOmxO
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 3060 2768 WerFault.exe 90 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4408 wrote to memory of 2768 4408 regsvr32.exe 90 PID 4408 wrote to memory of 2768 4408 regsvr32.exe 90 PID 4408 wrote to memory of 2768 4408 regsvr32.exe 90
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\cdfa76332afb98736b33d77d8b87f4b8.dll1⤵
- Suspicious use of WriteProcessMemory
PID:4408 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\cdfa76332afb98736b33d77d8b87f4b8.dll2⤵PID:2768
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2768 -s 5963⤵
- Program crash
PID:3060
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 2768 -ip 27681⤵PID:1600