Analysis
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max time kernel
146s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
19/03/2024, 12:00
Static task
static1
Behavioral task
behavioral1
Sample
926ae32f7146287e0ae8e630542599b03ab25c4ba43dd169090f4b391c86fe5e.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
926ae32f7146287e0ae8e630542599b03ab25c4ba43dd169090f4b391c86fe5e.dll
Resource
win10v2004-20240226-en
General
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Target
926ae32f7146287e0ae8e630542599b03ab25c4ba43dd169090f4b391c86fe5e.dll
-
Size
2.2MB
-
MD5
32f09cb9569b12903d5c3c8c22d37979
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SHA1
07f9ace403db7c7cd863aaffd253b58a5203eaae
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SHA256
926ae32f7146287e0ae8e630542599b03ab25c4ba43dd169090f4b391c86fe5e
-
SHA512
fd769a59a7707f644b53733428389f108eac777ed014041fd6014f17f2719590bbff6180721efd8ab05f9bf5109d26f9f16ee241c67042cfbda8d0052e4ad805
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SSDEEP
49152:TJd0OM5Fymx8RgJDYM97tQjFozL19wNa/Wgr1q1:VCOM5YyJajFKp9JWgrU1
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 4816 212 WerFault.exe 90 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 880 wrote to memory of 212 880 rundll32.exe 90 PID 880 wrote to memory of 212 880 rundll32.exe 90 PID 880 wrote to memory of 212 880 rundll32.exe 90
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\926ae32f7146287e0ae8e630542599b03ab25c4ba43dd169090f4b391c86fe5e.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:880 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\926ae32f7146287e0ae8e630542599b03ab25c4ba43dd169090f4b391c86fe5e.dll,#12⤵PID:212
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 212 -s 5603⤵
- Program crash
PID:4816
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 212 -ip 2121⤵PID:3012