Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
01-05-2024 14:18
Static task
static1
Behavioral task
behavioral1
Sample
e9928f367331902d24ad1805b142716401279204900ad8fed304108bf3601acc.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e9928f367331902d24ad1805b142716401279204900ad8fed304108bf3601acc.dll
Resource
win10v2004-20240419-en
General
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Target
e9928f367331902d24ad1805b142716401279204900ad8fed304108bf3601acc.dll
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Size
753KB
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MD5
c4c8cc50ee35eb328d7e8baf8af07255
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SHA1
9e403d849ec7f7ea1fad7505cd64fcdea933e800
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SHA256
e9928f367331902d24ad1805b142716401279204900ad8fed304108bf3601acc
-
SHA512
6603dd9852ac3364ecf835a14e043a75ab10dab194c616e95fe80f42aa9316e1525509728f3c1b336441899ae53173ffa23f0de416a9d1be270981fdd19dddb1
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SSDEEP
12288:9NGC5fD+cZKjbmVpxznZMkPHLexoeGeDwGN9NK7yyrxfe7CDZGLChmho42k:PGC5fD+cZKjbmVpxzZMkPrRe/DwGN9Np
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 3256 4244 WerFault.exe 83 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 440 wrote to memory of 4244 440 rundll32.exe 83 PID 440 wrote to memory of 4244 440 rundll32.exe 83 PID 440 wrote to memory of 4244 440 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e9928f367331902d24ad1805b142716401279204900ad8fed304108bf3601acc.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:440 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e9928f367331902d24ad1805b142716401279204900ad8fed304108bf3601acc.dll,#12⤵PID:4244
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4244 -s 6163⤵
- Program crash
PID:3256
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4244 -ip 42441⤵PID:5004