Analysis
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max time kernel
2s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25-12-2023 08:05
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
10da92002327ad6a43757698a6e56197.exe
Resource
win7-20231215-en
windows7-x64
3 signatures
150 seconds
General
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Target
10da92002327ad6a43757698a6e56197.exe
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Size
524KB
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MD5
10da92002327ad6a43757698a6e56197
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SHA1
526d543999ff9672be8db91933a0f0947cd0c628
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SHA256
20a7268f2f15cad9e938de16f11beabef087f42aa09ea94682dbde710ada5403
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SHA512
370a70d6e475e4b0709ecfc0c8ec729dca66b904b5c285b56b952f29bd407ce958eb51076cc36f5b05d3d402523f0a71e965b6fa6c3b92d4e758349269f3af1c
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SSDEEP
12288:xR7zxL/PSUS2Mtdxz2XFB/bjbZi3S5EKLSsnuIgejNSQ1S:vzxLnS7LiXt5EKLSsnJgeJSQ1
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
10da92002327ad6a43757698a6e56197.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe" 10da92002327ad6a43757698a6e56197.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
dw20.exedescription pid process Token: SeBackupPrivilege 4308 dw20.exe Token: SeBackupPrivilege 4308 dw20.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
10da92002327ad6a43757698a6e56197.exedescription pid process target process PID 4696 wrote to memory of 4308 4696 10da92002327ad6a43757698a6e56197.exe dw20.exe PID 4696 wrote to memory of 4308 4696 10da92002327ad6a43757698a6e56197.exe dw20.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\10da92002327ad6a43757698a6e56197.exe"C:\Users\Admin\AppData\Local\Temp\10da92002327ad6a43757698a6e56197.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4696 -
C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exedw20.exe -x -s 14562⤵
- Suspicious use of AdjustPrivilegeToken
PID:4308
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