Analysis
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max time kernel
122s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
12-10-2023 16:19
Static task
static1
Behavioral task
behavioral1
Sample
634f644caf171d9aa479ad78abb7060d449588b5455ba2a0afb259102b3e3f7d.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
634f644caf171d9aa479ad78abb7060d449588b5455ba2a0afb259102b3e3f7d.dll
Resource
win10v2004-20230915-en
General
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Target
634f644caf171d9aa479ad78abb7060d449588b5455ba2a0afb259102b3e3f7d.dll
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Size
1.4MB
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MD5
e4f124347bdcf67643a68c167bca5396
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SHA1
46c076f15a6b676fc9242e2e647ee19e11fd7dcd
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SHA256
634f644caf171d9aa479ad78abb7060d449588b5455ba2a0afb259102b3e3f7d
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SHA512
6970f27909cd875a53e43e81fd39c12c64fc3d419609972f5a25cd086c175bb926db163a7883d772adbdecc0281daaae23b98099589d875e16d577904667174f
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SSDEEP
6144:oKmJGZ3jWBPUbf2zkVQBbK1it3bUQkP4hEESbhrh1X9zrTno2swanEPp:o/wZ3SRzkqBSa3bJkwCFx9zrzoFwa
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2200 wrote to memory of 1500 2200 rundll32.exe 28 PID 2200 wrote to memory of 1500 2200 rundll32.exe 28 PID 2200 wrote to memory of 1500 2200 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\634f644caf171d9aa479ad78abb7060d449588b5455ba2a0afb259102b3e3f7d.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2200 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2200 -s 1522⤵PID:1500
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