Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - submitted
22/09/2024, 01:29
General
- Target b74d5e183bf67a8eb626871a81386a832270929adbb554d568f7988494052e41.exe
- Size 50KB
- Sample240922-bwqd3awamd
- SHA256 b74d5e183bf67a8eb626871a81386a832270929adbb554d568f7988494052e41
Malware Config
Signatures
- Detect XenoRat Payload 4 IoCs
- XenorRat
XenorRat is a remote access trojan written in C#.
- Xenorat family
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\b74d5e183bf67a8eb626871a81386a832270929adbb554d568f7988494052e41.exe"C:\Users\Admin\AppData\Local\Temp\b74d5e183bf67a8eb626871a81386a832270929adbb554d568f7988494052e41.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\XenoManager\b74d5e183bf67a8eb626871a81386a832270929adbb554d568f7988494052e41.exe"C:\Users\Admin\AppData\Roaming\XenoManager\b74d5e183bf67a8eb626871a81386a832270929adbb554d568f7988494052e41.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
b74d5e183bf67a8eb626871a81386a832270929adbb554d568f7988494052e41.exe.log
b74d5e183bf67a8eb626871a81386a832270929adbb554d568f7988494052e41.exe
memory/836-15-0x0000000074870000-0x0000000075020000-memory.dmp
memory/836-16-0x0000000074870000-0x0000000075020000-memory.dmp
memory/836-17-0x0000000005BB0000-0x0000000005C16000-memory.dmp
memory/836-18-0x0000000005E20000-0x0000000005E2C000-memory.dmp
memory/836-19-0x00000000061E0000-0x00000000062DA000-memory.dmp
memory/836-20-0x0000000074870000-0x0000000075020000-memory.dmp
memory/836-21-0x0000000074870000-0x0000000075020000-memory.dmp
memory/2120-0-0x000000007487E000-0x000000007487F000-memory.dmp
memory/2120-1-0x0000000000A70000-0x0000000000A82000-memory.dmp