Analysis
- max time kernel
120s - max time network
130s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
- submitted
17/03/2024, 18:51
General
- Target XWorm/XWorm V5.2/XWorm V5.2.exe
- Size 12.2MB
- Sample240317-xhqcssdf4w
- SHA256 7fc9c7002b65bc1b33f72e019ed1e82008cc7b8e5b8eaf73fc41a3e6a246980e
Malware Config
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla payload 2 IoCs
- Loads dropped DLL 1 IoCs
- Obfuscated with Agile.Net obfuscator 1 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\XWorm\XWorm V5.2\XWorm V5.2.exe"C:\Users\Admin\AppData\Local\Temp\XWorm\XWorm V5.2\XWorm V5.2.exe"1⤵
- Loads dropped DLL
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
TMzpx.dll
memory/1704-1-0x000007FEF5780000-0x000007FEF616C000-memory.dmp
memory/1704-0-0x00000000008A0000-0x00000000014D8000-memory.dmp
memory/1704-8-0x000000001CEB0000-0x000000001CF30000-memory.dmp
memory/1704-9-0x000000001CF30000-0x000000001DB1C000-memory.dmp
memory/1704-10-0x000000001DB20000-0x000000001DD14000-memory.dmp
memory/1704-11-0x000000001CEB0000-0x000000001CF30000-memory.dmp
memory/1704-12-0x000000001CEB0000-0x000000001CF30000-memory.dmp
memory/1704-13-0x000007FEF5780000-0x000007FEF616C000-memory.dmp
memory/1704-14-0x000000001CEB0000-0x000000001CF30000-memory.dmp
memory/1704-15-0x000000001CEB0000-0x000000001CF30000-memory.dmp
memory/1704-16-0x000000001CEB0000-0x000000001CF30000-memory.dmp