Analysis
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max time kernel
142s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
29-08-2023 21:49
Static task
static1
Behavioral task
behavioral1
Sample
4bea7cc67617f6bcc55c3e9f68e145d609c2db2428411a16e038853970bc665e.dll
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
4bea7cc67617f6bcc55c3e9f68e145d609c2db2428411a16e038853970bc665e.dll
Resource
win10v2004-20230703-en
General
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Target
4bea7cc67617f6bcc55c3e9f68e145d609c2db2428411a16e038853970bc665e.dll
-
Size
520KB
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MD5
eeb3d8ad49f7e7480c7a90cc30df5aab
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SHA1
29896895e53e4c96ff650829023859e829954d16
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SHA256
4bea7cc67617f6bcc55c3e9f68e145d609c2db2428411a16e038853970bc665e
-
SHA512
0187aed28807393bdc49cd004b8452dce913167bd81bceacc89ab1f6f2adc61d968080b728c0c2b0fba97db3c1a16e0825a965161be836837f796aca45716df4
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SSDEEP
12288:nOYeo7Inhn9nyn/nGn7R4GlaDWdmGdanIntnZnSK:nOFo7RGlaGmGdIK
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 736 996 WerFault.exe 81 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3468 wrote to memory of 996 3468 rundll32.exe 81 PID 3468 wrote to memory of 996 3468 rundll32.exe 81 PID 3468 wrote to memory of 996 3468 rundll32.exe 81
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4bea7cc67617f6bcc55c3e9f68e145d609c2db2428411a16e038853970bc665e.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3468 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4bea7cc67617f6bcc55c3e9f68e145d609c2db2428411a16e038853970bc665e.dll,#12⤵PID:996
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 996 -s 5763⤵
- Program crash
PID:736
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 996 -ip 9961⤵PID:3356