Analysis
- max time kernel
152s - max time network
158s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
- submitted
31/12/2023, 12:57
General
- Target 36f93a58940c8466cf4869f8396ed7aa.exe
- Size 385KB
- Sample231231-p65hmafhe7
- SHA256 827249fc3cca8be52611f42b9fe677a8bd0d300b399ee5e253f461d4445c67f5
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\36f93a58940c8466cf4869f8396ed7aa.exe"C:\Users\Admin\AppData\Local\Temp\36f93a58940c8466cf4869f8396ed7aa.exe"1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\36f93a58940c8466cf4869f8396ed7aa.exeC:\Users\Admin\AppData\Local\Temp\36f93a58940c8466cf4869f8396ed7aa.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
36f93a58940c8466cf4869f8396ed7aa.exe
memory/1360-13-0x0000000000400000-0x0000000000466000-memory.dmp
memory/1360-14-0x0000000001620000-0x0000000001686000-memory.dmp
memory/1360-21-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1360-20-0x0000000004E80000-0x0000000004EDF000-memory.dmp
memory/1360-30-0x0000000000400000-0x000000000040E000-memory.dmp
memory/1360-35-0x000000000B600000-0x000000000B63C000-memory.dmp
memory/1360-36-0x0000000000400000-0x000000000040E000-memory.dmp
memory/5052-0-0x0000000000400000-0x0000000000466000-memory.dmp
memory/5052-1-0x00000000015A0000-0x0000000001606000-memory.dmp
memory/5052-2-0x0000000000400000-0x000000000045F000-memory.dmp
memory/5052-11-0x0000000000400000-0x000000000045F000-memory.dmp