Analysis
- max time kernel
148s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
29/12/2022, 12:17
General
- Target file.exe
- Size 404KB
- Sample221229-pf3aksda36
- SHA256 2e128ec938bbb7fc4c2c9444ad21ffe9e2dee5fdc74ec9bf91d9663df77c49d4
Score
10/10
Malware Config
Signatures
- Detects LgoogLoader payload 1 IoCs
- LgoogLoader
A downloader capable of dropping and executing other malware families.
- Uses the VBS compiler for execution 1 TTPs
- Suspicious use of SetThreadContext 1 IoCs
- Program crash 1 IoCs
- Suspicious use of WriteProcessMemory 5 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"2⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2564 -s 2802⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2564 -ip 25641⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3900-133-0x0000000000400000-0x000000000043D000-memory.dmp
memory/3900-141-0x0000000000400000-0x000000000043D000-memory.dmp
memory/3900-142-0x00000000028F0000-0x00000000028F9000-memory.dmp
memory/3900-143-0x0000000002910000-0x000000000291D000-memory.dmp