Analysis
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max time kernel
45s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
27/11/2022, 06:58
Static task
static1
Behavioral task
behavioral1
Sample
90e72aed1551c971ac2af83da85019526db21b4790747ca5375301e0a5f4d595.dll
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
90e72aed1551c971ac2af83da85019526db21b4790747ca5375301e0a5f4d595.dll
Resource
win10v2004-20220812-en
General
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Target
90e72aed1551c971ac2af83da85019526db21b4790747ca5375301e0a5f4d595.dll
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Size
52KB
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MD5
e1de872577a0013a4af27e1cc38a3d61
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SHA1
29ee96d3a8dba4a5eeb14784f27fd2f3577d1899
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SHA256
90e72aed1551c971ac2af83da85019526db21b4790747ca5375301e0a5f4d595
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SHA512
c1540b2ab3fd866fc943efbe9f8bd094571b726afb35389711e840a3246b99cf093e8b5ae99931bf750ec66d27cbe3ee60fb7ec9490e30a84dcbd38122b374a3
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SSDEEP
1536:Vho2LppRlp7HBCHEWEXgA8vHgT7lbRmt9sBxsXK6eUIBEAE:7ochCHEjXNMHGdgt9EiXeEAE
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1920 872 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1440 wrote to memory of 872 1440 rundll32.exe 28 PID 1440 wrote to memory of 872 1440 rundll32.exe 28 PID 1440 wrote to memory of 872 1440 rundll32.exe 28 PID 1440 wrote to memory of 872 1440 rundll32.exe 28 PID 1440 wrote to memory of 872 1440 rundll32.exe 28 PID 1440 wrote to memory of 872 1440 rundll32.exe 28 PID 1440 wrote to memory of 872 1440 rundll32.exe 28 PID 872 wrote to memory of 1920 872 rundll32.exe 29 PID 872 wrote to memory of 1920 872 rundll32.exe 29 PID 872 wrote to memory of 1920 872 rundll32.exe 29 PID 872 wrote to memory of 1920 872 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\90e72aed1551c971ac2af83da85019526db21b4790747ca5375301e0a5f4d595.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1440 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\90e72aed1551c971ac2af83da85019526db21b4790747ca5375301e0a5f4d595.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:872 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 872 -s 2323⤵
- Program crash
PID:1920
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