Analysis
- max time kernel
148s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
16/08/2026, 16:06
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
agent_044510cd3993420b.exe
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
agent_044510cd3993420b.exe
Resource
win11ltsc2024-20260710-en
4 signatures
150 seconds
General
- Target agent_044510cd3993420b.exe
- Size 2.5MB
- Sample260816-tkcb6sed39
- SHA256 e8f8ea8e8797c99e58231c8738a971c8d23c24c4ce219cb39812e3d1f2fd50d2
- MD5 ea4a79e5b9397e302231c2e48a419e70
- SHA1 f6322946690c8e87e34710f4e5007dc25eb50008
- SHA512 843ccf40f8384348e693681dd4d15712a96ca43267d21b5720140b70166ead2b420a0987f28bf3f18bcd5ef1c482c936a3da91d01467698ef582eb9044c33677
- SSDEEP 49152:tdZoQXUJ/1nf7mdBgOOGvvlA0V8n+b+ra9Msjezs:mGy/JmdBOuNZfjezs
- TLSH T198C57C57B115096EC66BD63A817A6A3AB631B3843731AFFB0D4C9E34EE129C58F1D304
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2301830172-776172150-2531349243-1000\Software\Microsoft\Windows\CurrentVersion\Run\SecurityHealth = "C:\\Users\\Admin\\AppData\\Local\\Temp\\agent_044510cd3993420b.exe" reg.exe Set value (str) \REGISTRY\USER\S-1-5-21-2301830172-776172150-2531349243-1000\Software\Microsoft\Windows\CurrentVersion\Run\SecurityHealth = "C:\\Users\\Admin\\AppData\\Local\\Temp\\agent_044510cd3993420b.exe" reg.exe - Executes a command shell one-liner 1 TTPs 5 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 6020 cmd.exe 3152 cmd.exe 4584 cmd.exe 704 cmd.exe 2692 cmd.exe - Modifies registry key 1 TTPs 2 IoCs
pid Process 4256 reg.exe 3180 reg.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 936 wrote to memory of 4256 936 agent_044510cd3993420b.exe 89 PID 3316 wrote to memory of 3180 3316 agent_044510cd3993420b.exe 93 PID 936 wrote to memory of 6020 936 agent_044510cd3993420b.exe 97 PID 936 wrote to memory of 3152 936 agent_044510cd3993420b.exe 99 PID 936 wrote to memory of 4584 936 agent_044510cd3993420b.exe 101 PID 936 wrote to memory of 704 936 agent_044510cd3993420b.exe 103 PID 936 wrote to memory of 2692 936 agent_044510cd3993420b.exe 105
Processes
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C:\Users\Admin\AppData\Local\Temp\agent_044510cd3993420b.exe"C:\Users\Admin\AppData\Local\Temp\agent_044510cd3993420b.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:936 -
C:\Windows\system32\reg.exe"reg" add HKCU\Software\Microsoft\Windows\CurrentVersion\Run /v SecurityHealth /t REG_SZ /d C:\Users\Admin\AppData\Local\Temp\agent_044510cd3993420b.exe /f2⤵
- Adds Run key to start application
- Modifies registry key
PID:4256
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C:\Windows\system32\cmd.exe"cmd" /C "dir C:\\"2⤵
- Executes a command shell one-liner
PID:6020
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C:\Windows\system32\cmd.exe"cmd" /C "dir C:\\"2⤵
- Executes a command shell one-liner
PID:3152
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C:\Windows\system32\cmd.exe"cmd" /C "dir C:\\"2⤵
- Executes a command shell one-liner
PID:4584
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C:\Windows\system32\cmd.exe"cmd" /C "dir C:\\"2⤵
- Executes a command shell one-liner
PID:704
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C:\Windows\system32\cmd.exe"cmd" /C "dir C:\\"2⤵
- Executes a command shell one-liner
PID:2692
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C:\Users\Admin\AppData\Local\Temp\agent_044510cd3993420b.exeC:\Users\Admin\AppData\Local\Temp\agent_044510cd3993420b.exe1⤵
- Suspicious use of WriteProcessMemory
PID:3316 -
C:\Windows\system32\reg.exe"reg" add HKCU\Software\Microsoft\Windows\CurrentVersion\Run /v SecurityHealth /t REG_SZ /d C:\Users\Admin\AppData\Local\Temp\agent_044510cd3993420b.exe /f2⤵
- Adds Run key to start application
- Modifies registry key
PID:3180
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:4064