Analysis
- max time kernel
149s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
25/08/2024, 11:47
General
- Target c0ae691e5a0d276a9e73329bb1595905_JaffaCakes118.exe
- Size 18KB
- Sample240825-nydjhasfpc
- SHA256 ea49252690e383856c250e6552fe7b686cba1690b9ef192414fd3be84fd698a7
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Adds Run key to start application 2 TTPs 1 IoCs
- Drops file in Windows directory 2 IoCs
- 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 use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\c0ae691e5a0d276a9e73329bb1595905_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\c0ae691e5a0d276a9e73329bb1595905_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\ndpmgr.exe"C:\Windows\ndpmgr.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
ndpmgr.exe
memory/4524-12-0x0000000000400000-0x000000000045599E-memory.dmp
memory/4524-1-0x0000000000400000-0x000000000045599E-memory.dmp
memory/4524-4-0x0000000002220000-0x0000000002222000-memory.dmp
memory/4524-3-0x0000000002230000-0x0000000002231000-memory.dmp
memory/4524-2-0x0000000000400000-0x000000000045599E-memory.dmp
memory/4524-0-0x0000000000400000-0x000000000045599E-memory.dmp
memory/4524-15-0x0000000000400000-0x000000000045599E-memory.dmp
memory/4684-10-0x0000000000400000-0x000000000045599E-memory.dmp
memory/4684-13-0x0000000000650000-0x0000000000651000-memory.dmp
memory/4684-14-0x0000000000640000-0x0000000000642000-memory.dmp
memory/4684-11-0x0000000000400000-0x000000000045599E-memory.dmp
memory/4684-16-0x0000000000400000-0x000000000045599E-memory.dmp