Analysis
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max time kernel
56s -
max time network
35s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
29/11/2022, 11:26
Static task
static1
Behavioral task
behavioral1
Sample
19f1709b37eabe75b2f5e1e73f25f04d22e2875cf51475cef9d4d73742493179.dll
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
19f1709b37eabe75b2f5e1e73f25f04d22e2875cf51475cef9d4d73742493179.dll
Resource
win10v2004-20220812-en
General
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Target
19f1709b37eabe75b2f5e1e73f25f04d22e2875cf51475cef9d4d73742493179.dll
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Size
128KB
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MD5
336ada3a8078617a0359b7756eae0aa3
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SHA1
7e6870a527ffb5235ee2b4235cd8e74eb0f69d0e
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SHA256
19f1709b37eabe75b2f5e1e73f25f04d22e2875cf51475cef9d4d73742493179
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SHA512
b8a9928048308c95d0aa77ae4db077657a4e2913143c7b8344d12de9e895f8ca8a70625379383e185fd9ff86c289736dabef98969adf49655a774e1fc6704e34
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SSDEEP
1536:XXZpU6sVos/XCQ+mV54PhISBTBKu7cyThlC7/W8GQlZb/p1IFAxibVh:BsVogSHmX+bjoZGQlZbsSGh
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1576 936 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1792 wrote to memory of 936 1792 rundll32.exe 28 PID 1792 wrote to memory of 936 1792 rundll32.exe 28 PID 1792 wrote to memory of 936 1792 rundll32.exe 28 PID 1792 wrote to memory of 936 1792 rundll32.exe 28 PID 1792 wrote to memory of 936 1792 rundll32.exe 28 PID 1792 wrote to memory of 936 1792 rundll32.exe 28 PID 1792 wrote to memory of 936 1792 rundll32.exe 28 PID 936 wrote to memory of 1576 936 rundll32.exe 29 PID 936 wrote to memory of 1576 936 rundll32.exe 29 PID 936 wrote to memory of 1576 936 rundll32.exe 29 PID 936 wrote to memory of 1576 936 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\19f1709b37eabe75b2f5e1e73f25f04d22e2875cf51475cef9d4d73742493179.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1792 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\19f1709b37eabe75b2f5e1e73f25f04d22e2875cf51475cef9d4d73742493179.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:936 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 936 -s 2283⤵
- Program crash
PID:1576
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