Analysis
- max time kernel
150s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
- submitted
25/12/2023, 23:44
General
- Target 440feb17fc2cc307d8708ce6732152a4.exe
- Size 385KB
- Sample231225-3rdy1sbag7
- SHA256 7f4db985fb7c507710c3f027fb62f4f0fcf7f16089af53e2d6118c1960a1e5bc
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
- Executes dropped EXE 1 IoCs
- Legitimate hosting services abused for malware hosting/C2 1 TTPs
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of UnmapMainImage 2 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\440feb17fc2cc307d8708ce6732152a4.exe"C:\Users\Admin\AppData\Local\Temp\440feb17fc2cc307d8708ce6732152a4.exe"1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\440feb17fc2cc307d8708ce6732152a4.exeC:\Users\Admin\AppData\Local\Temp\440feb17fc2cc307d8708ce6732152a4.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
440feb17fc2cc307d8708ce6732152a4.exe
memory/2264-13-0x0000000000400000-0x0000000000466000-memory.dmp
memory/2264-14-0x0000000000140000-0x00000000001A6000-memory.dmp
memory/2264-20-0x0000000004E90000-0x0000000004EEF000-memory.dmp
memory/2264-21-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2264-30-0x0000000000400000-0x000000000040E000-memory.dmp
memory/2264-33-0x000000000B600000-0x000000000B63C000-memory.dmp
memory/2264-36-0x0000000000400000-0x000000000040E000-memory.dmp
memory/5048-0-0x0000000000400000-0x0000000000466000-memory.dmp
memory/5048-1-0x0000000001470000-0x00000000014D6000-memory.dmp
memory/5048-2-0x0000000000400000-0x000000000045F000-memory.dmp
memory/5048-11-0x0000000000400000-0x000000000045F000-memory.dmp