Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
22/06/2024, 00:10
General
- Target 005caf18de1608dc6e538d2052b95d5b_JaffaCakes118.dll
- Size 314KB
- Sample240622-af98vs1drk
- SHA256 c7089e8b6e64e2e33b0478ccc640b47660b6ae13c1f87e342b6edda2561b84a8
Malware Config
Extracted
-
metasploit
-
encoder/fnstenv_mov
Signatures
- MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
- Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\005caf18de1608dc6e538d2052b95d5b_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\005caf18de1608dc6e538d2052b95d5b_JaffaCakes118.dll,#12⤵
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/1908-2-0x0000000010000000-0x00000000100A6000-memory.dmp
memory/1908-9-0x0000000010001000-0x000000001002C000-memory.dmp
memory/1908-8-0x0000000001240000-0x0000000001256000-memory.dmp
memory/1908-7-0x00000000012B0000-0x00000000012D4000-memory.dmp
memory/1908-5-0x0000000000F90000-0x0000000000F91000-memory.dmp
memory/1908-6-0x0000000010000000-0x00000000100A6000-memory.dmp
memory/1908-4-0x0000000010000000-0x00000000100A6000-memory.dmp
memory/1908-1-0x0000000010000000-0x00000000100A6000-memory.dmp
memory/1908-0-0x00000000012B0000-0x00000000012D4000-memory.dmp
memory/1908-10-0x0000000010000000-0x00000000100A6000-memory.dmp
memory/1908-11-0x0000000010000000-0x00000000100A6000-memory.dmp
memory/1908-12-0x00000000012B0000-0x00000000012D4000-memory.dmp
memory/1908-13-0x0000000010000000-0x00000000100A6000-memory.dmp
memory/1908-14-0x0000000010000000-0x00000000100A6000-memory.dmp
memory/1908-15-0x0000000010000000-0x00000000100A6000-memory.dmp
memory/1908-16-0x0000000010000000-0x00000000100A6000-memory.dmp
memory/1908-17-0x0000000010000000-0x00000000100A6000-memory.dmp
memory/1908-18-0x0000000010000000-0x00000000100A6000-memory.dmp
memory/1908-19-0x0000000010000000-0x00000000100A6000-memory.dmp
memory/1908-20-0x0000000010000000-0x00000000100A6000-memory.dmp
memory/1908-21-0x0000000010000000-0x00000000100A6000-memory.dmp
memory/1908-22-0x0000000010000000-0x00000000100A6000-memory.dmp
memory/1908-23-0x0000000010000000-0x00000000100A6000-memory.dmp
memory/1908-24-0x0000000010000000-0x00000000100A6000-memory.dmp