Analysis
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max time kernel
146s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
25/06/2024, 20:37
Static task
static1
Behavioral task
behavioral1
Sample
431960c3e44df4a1ee42db70895b0fe8b0fd2e28faefaa4dae78c56abb9053fb.dll
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
431960c3e44df4a1ee42db70895b0fe8b0fd2e28faefaa4dae78c56abb9053fb.dll
Resource
win10v2004-20240508-en
General
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Target
431960c3e44df4a1ee42db70895b0fe8b0fd2e28faefaa4dae78c56abb9053fb.dll
-
Size
3.3MB
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MD5
c501979ce9b1eb674e4920475709eb54
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SHA1
f53fba7c95b2e9057d476e427151c940818bff32
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SHA256
431960c3e44df4a1ee42db70895b0fe8b0fd2e28faefaa4dae78c56abb9053fb
-
SHA512
e53500af6b7822ddf5c6bd055c124fb96c467954fae8fc883034f6a351859190738dc557802640a0529e9cbf3e8bf7d7f124c00b2026a931ce548f554de9d965
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SSDEEP
12288:erEvB9/PTEq1elX4YRnzVYtv/TxaVWCuI394WQFpuRO0EptKAYfxfg3+i9aSrxLu:lVms5d48ms3KtUMf2MJL0C6IxrEH7k
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1804 4600 WerFault.exe 80 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3636 wrote to memory of 4600 3636 rundll32.exe 80 PID 3636 wrote to memory of 4600 3636 rundll32.exe 80 PID 3636 wrote to memory of 4600 3636 rundll32.exe 80
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\431960c3e44df4a1ee42db70895b0fe8b0fd2e28faefaa4dae78c56abb9053fb.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3636 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\431960c3e44df4a1ee42db70895b0fe8b0fd2e28faefaa4dae78c56abb9053fb.dll,#12⤵PID:4600
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4600 -s 5603⤵
- Program crash
PID:1804
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4600 -ip 46001⤵PID:3668