Analysis
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max time kernel
90s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
08-07-2022 15:24
Static task
static1
Behavioral task
behavioral1
Sample
85c7975c0755b242ab0de2c68bad51a8f6cb0eb9f3ea2b2bdce9168d48043a06.dll
Resource
win7-20220414-en
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
85c7975c0755b242ab0de2c68bad51a8f6cb0eb9f3ea2b2bdce9168d48043a06.dll
Resource
win10v2004-20220414-en
windows10-2004_x64
0 signatures
0 seconds
General
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Target
85c7975c0755b242ab0de2c68bad51a8f6cb0eb9f3ea2b2bdce9168d48043a06.dll
-
Size
199KB
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MD5
9a0cd65ba55d5446b2c83fb8b608ddce
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SHA1
854eaee1a1c94cb13960ce99b43ac16e1fc6f06f
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SHA256
85c7975c0755b242ab0de2c68bad51a8f6cb0eb9f3ea2b2bdce9168d48043a06
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SHA512
4ef0f9255aaa5537f17f7ec2f6eb23714347baa90158637534077054e3144089936c0cf85f0f8b45ae28782c23e6b4dbf656afb13bf24aff092c45cace46a8fb
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 4368 1804 WerFault.exe 79 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3148 wrote to memory of 1804 3148 rundll32.exe 79 PID 3148 wrote to memory of 1804 3148 rundll32.exe 79 PID 3148 wrote to memory of 1804 3148 rundll32.exe 79
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\85c7975c0755b242ab0de2c68bad51a8f6cb0eb9f3ea2b2bdce9168d48043a06.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3148 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\85c7975c0755b242ab0de2c68bad51a8f6cb0eb9f3ea2b2bdce9168d48043a06.dll,#12⤵PID:1804
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1804 -s 6003⤵
- Program crash
PID:4368
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 1804 -ip 18041⤵PID:2084