Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
01/01/2025, 03:44
General
- Target JaffaCakes118_45ef79cd0ffa77cc22a9267d7c69b280.exe
- Size 232KB
- Sample250101-eahzmswlgm
- SHA256 6788136a4f604f96bf8fbbdc7796e9bf57c55c9e41587fb8c4e38f9c7e28de67
Malware Config
Extracted
-
darkcomet
-
Guest16_min
-
192.168.2.102:1604
-
DCMIN_MUTEX-MYLE8DG
-
gencode
crFWbJBVKtvJ
-
install
false
-
offline_keylogger
true
-
persistence
false
Signatures
- Darkcomet
DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.
- Darkcomet family
- UPX packed file 6 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of AdjustPrivilegeToken 24 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_45ef79cd0ffa77cc22a9267d7c69b280.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_45ef79cd0ffa77cc22a9267d7c69b280.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/3020-0-0x0000000000400000-0x00000000004B7000-memory.dmp
memory/3020-1-0x0000000002290000-0x0000000002291000-memory.dmp
memory/3020-2-0x0000000000400000-0x00000000004B7000-memory.dmp
memory/3020-4-0x0000000002290000-0x0000000002291000-memory.dmp
memory/3020-6-0x0000000000400000-0x00000000004B7000-memory.dmp
memory/3020-8-0x0000000000400000-0x00000000004B7000-memory.dmp
memory/3020-10-0x0000000000400000-0x00000000004B7000-memory.dmp
memory/3020-12-0x0000000000400000-0x00000000004B7000-memory.dmp