Analysis
- max time kernel
150s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
24/09/2026, 01:38
General
- Target jaffacakes118_edefdd21d76dced1cacabc528555754898d1beb09b35d709039d141f12f420e8.exe
- Size 40KB
- Sample260924-b2ws2ayw2n
- SHA256 edefdd21d76dced1cacabc528555754898d1beb09b35d709039d141f12f420e8
Malware Config
Signatures
- Family: MyDoom
MyDoom is a Worm that is written in C++.
- Detects MyDoom family 3 IoCs
- Executes dropped EXE 5 IoCs
- Adds Run key to start application 2 TTPs 6 IoCs
- UPX packed file 20 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Windows directory 6 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 6 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 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_edefdd21d76dced1cacabc528555754898d1beb09b35d709039d141f12f420e8.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_edefdd21d76dced1cacabc528555754898d1beb09b35d709039d141f12f420e8.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
-
-
C:\Windows\services.exeC:\Windows\services.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
-
C:\Windows\java.exeC:\Windows\java.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\services.exe"C:\Users\Admin\AppData\Local\Temp\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
-
-
C:\Users\Admin\AppData\Local\Temp\services.exeC:\Users\Admin\AppData\Local\Temp\services.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
search[2].htm
tmpFB63.tmp
umfes5y.log
umfes5y.log
zincite.log
zincite.log
zincite.log
zincite.log
zincite.log
zincite.log
zincite.log
zincite.log
zincite.log
zincite.log
java.exe
services.exe
memory/1040-32-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1040-183-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1040-113-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1040-119-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1040-126-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1040-71-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1040-158-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1040-310-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1040-6-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1040-97-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1040-189-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1040-275-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1040-225-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1040-31-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1040-251-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1040-257-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4148-0-0x0000000000500000-0x000000000050D000-memory.dmp
memory/4356-37-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4800-34-0x0000000000400000-0x0000000000408000-memory.dmp
memory/5984-33-0x0000000000400000-0x0000000000408000-memory.dmp