Analysis
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max time kernel
140s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
12-10-2023 14:00
Static task
static1
Behavioral task
behavioral1
Sample
e9cace18923b153625052e9aba3ee7cf793d5a40c11a23fa3e1bab1794349b3b.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
e9cace18923b153625052e9aba3ee7cf793d5a40c11a23fa3e1bab1794349b3b.dll
Resource
win10v2004-20230915-en
General
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Target
e9cace18923b153625052e9aba3ee7cf793d5a40c11a23fa3e1bab1794349b3b.dll
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Size
124KB
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MD5
f36470d54057f976466a5abbc5241a9b
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SHA1
0e7e31c03fee215ac15d59a32f7e62501b2f9eb4
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SHA256
e9cace18923b153625052e9aba3ee7cf793d5a40c11a23fa3e1bab1794349b3b
-
SHA512
1559b5fbfebdb463397295d332ff8d6cf7b3a3b152ccbbdf80c2b17780658e4c1b71da7f2debb32d81999094cae8f572e77b617aa56e83158751f4abd532f3ed
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SSDEEP
1536:jTP8ZJWpcqPFiyOWX3oes01vFUJrdgspucawz5NhjKgwPEOMp3aaovJ9:jw5qPF7OS3zslJrHawz5NhDw0laaCJ9
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2492 2404 WerFault.exe 81 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1380 wrote to memory of 2404 1380 rundll32.exe 81 PID 1380 wrote to memory of 2404 1380 rundll32.exe 81 PID 1380 wrote to memory of 2404 1380 rundll32.exe 81
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e9cace18923b153625052e9aba3ee7cf793d5a40c11a23fa3e1bab1794349b3b.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1380 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e9cace18923b153625052e9aba3ee7cf793d5a40c11a23fa3e1bab1794349b3b.dll,#12⤵PID:2404
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2404 -s 5443⤵
- Program crash
PID:2492
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2404 -ip 24041⤵PID:1776