Analysis
- max time kernel
96s - max time network
97s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
19/01/2025, 11:20
General
- Target JaffaCakes118_c648004d70de0c49d72ba5127dea7849.exe
- Size 121KB
- Sample250119-nfrcmsvmcz
- SHA256 11ca6de8c28bc799eaf9fb1f3623190917ed3c8d9d669f689fd0063c99a81d8a
Score
10/10
Malware Config
Signatures
- Ramnit
Ramnit is a versatile family that holds viruses, worms, and Trojans.
- Ramnit family
- Loads dropped DLL 1 IoCs
- UPX packed file 2 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Program crash 1 IoCs
- 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.
Processes
-
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c648004d70de0c49d72ba5127dea7849.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c648004d70de0c49d72ba5127dea7849.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3668 -s 2802⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3668 -ip 36681⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
~TM9D78.tmp
memory/3668-0-0x0000000000400000-0x0000000000422000-memory.dmp
memory/3668-1-0x0000000000400000-0x0000000000422000-memory.dmp
memory/3668-5-0x0000000000400000-0x0000000000422000-memory.dmp