Analysis
- max time kernel
149s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
14/10/2026, 02:15
General
- Target jaffacakes118_HEUR.Trojan.Win32.Generic.exe
- Size 16KB
- Sample261014-cpybrstz8p
- SHA256 99e3e64e4ce42a8b1f499684b1bd42df9c7b6ca9da467f96ba45734fbe277d8f
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Adds Run key to start application 2 TTPs 1 IoCs
- UPX packed file 1 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 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 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.exe"1⤵
- 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\aeuqifjyx4.exeC:\Users\Admin\aeuqifjyx4.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
aeuqifjyx4.exe
memory/2472-0-0x0000000009000000-0x000000000900F000-memory.dmp
memory/2472-1-0x0000000009000000-0x000000000900F000-memory.dmp
memory/2472-3-0x0000000000550000-0x000000000055B000-memory.dmp
memory/2472-4-0x0000000000560000-0x0000000000568000-memory.dmp
memory/2472-5-0x0000000000560000-0x0000000000568000-memory.dmp
memory/2472-7-0x0000000000560000-0x0000000000568000-memory.dmp