Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
04/10/2024, 17:18
General
- Target 143f69786952f5d8722551c5d28eb5c2_JaffaCakes118.exe
- Size 60KB
- Sample241004-vvh35swejp
- SHA256 13a222af2f20a0277167afcc6089707a30945c840b2bca44e0e4ceb7c57d6241
Malware Config
Signatures
- Detects MyDoom family 3 IoCs
- MyDoom
MyDoom is a Worm that is written in C++.
- Executes dropped EXE 1 IoCs
- Adds Run key to start application 2 TTPs 2 IoCs
- UPX packed file 20 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Windows directory 3 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\143f69786952f5d8722551c5d28eb5c2_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\143f69786952f5d8722551c5d28eb5c2_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\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
default[4].htm
default[7].htm
search[1].htm
tmpB84F.tmp
zincite.log
zincite.log
zincite.log
services.exe
memory/2764-0-0x0000000000500000-0x0000000000511000-memory.dmp
memory/2764-13-0x0000000000500000-0x0000000000511000-memory.dmp
memory/3124-33-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3124-143-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3124-28-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3124-24-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3124-23-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3124-125-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3124-19-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3124-32-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3124-144-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3124-148-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3124-15-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3124-170-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3124-186-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3124-210-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3124-14-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3124-6-0x0000000000400000-0x0000000000408000-memory.dmp