Analysis
- max time kernel
150s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
25/09/2026, 17:14
General
- Target jaffacakes118_14fcc64f72a112a39d9c47eb75941b07bf198af628bf8ef2937ae18276aa65e8.exe
- Size 40KB
- Sample260925-vr2fbas17k
- SHA256 14fcc64f72a112a39d9c47eb75941b07bf198af628bf8ef2937ae18276aa65e8
Malware Config
Signatures
- Family: MyDoom
MyDoom is a Worm that is written in C++.
- Detects MyDoom family 3 IoCs
- Executes a file named after a Windows system binary 1 TTPs 1 IoCs
The file runs from a user directory while carrying the name of an executable that normally only exists in System32.
- Executes dropped EXE 5 IoCs
- Adds Run key to start application 2 TTPs 6 IoCs
- UPX packed file 21 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Windows directory 6 IoCs
- Reads the TCP/IP host and domain name from the registry 1 TTPs 12 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
- 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_14fcc64f72a112a39d9c47eb75941b07bf198af628bf8ef2937ae18276aa65e8.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_14fcc64f72a112a39d9c47eb75941b07bf198af628bf8ef2937ae18276aa65e8.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Reads the TCP/IP host and domain name from the registry
- 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
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
-
-
C:\Windows\services.exeC:\Windows\services.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- Reads the TCP/IP host and domain name from the registry
- 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
- Reads the TCP/IP host and domain name from the registry
- 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 a file named after a Windows system binary
- Executes dropped EXE
- Adds Run key to start application
- Reads the TCP/IP host and domain name from the registry
- 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
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Masquerading
1Match Legitimate Name or Location
1Modify Registry
1Replay Monitor
Loading Replay Monitor...
Downloads
80237EE4964FC9C409AAF55BF996A292_FB287BEB63DB9E8D59A799779773B97C
80237EE4964FC9C409AAF55BF996A292_FB287BEB63DB9E8D59A799779773B97C
3Y3U876O.htm
search[1].htm
search[1].htm
search[5].htm
search[9].htm
results[1].htm
search[10].htm
search[2].htm
search[8].htm
search[10].htm
search[5].htm
search[7].htm
GwIha.log
tmpF24C.tmp
zincite.log
zincite.log
zincite.log
zincite.log
zincite.log
zincite.log
zincite.log
zincite.log
java.exe
services.exe
memory/1724-38-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3152-36-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3152-27-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3248-0-0x0000000000500000-0x000000000050D000-memory.dmp
memory/3448-18-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4300-284-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4300-479-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4300-297-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4300-290-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4300-534-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4300-280-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4300-92-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4300-585-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4300-34-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4300-630-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4300-659-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4300-33-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4300-716-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4300-769-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4300-816-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4300-6-0x0000000000400000-0x0000000000408000-memory.dmp