Analysis
- max time kernel
149s - max time network
95s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
29/05/2026, 06:51
General
- Target JKHKJ7.exe
- Size 2.0MB
- Sample260529-hmp59set4l
- SHA256 58eda486d34d649502ff6f451760ef1fb340c15ed808c226e9831e785d39dc04
Score
8/10
Malware Config
Signatures
- Downloads MZ/PE file 1 IoCs
- Executes dropped EXE 1 IoCs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\JKHKJ7.exe"C:\Users\Admin\AppData\Local\Temp\JKHKJ7.exe"1⤵
- Downloads MZ/PE file
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\Documents\Screenshot album\QkiIWmIP4u2cdKJ5ae5MRDYn.exe"C:\Users\Admin\Documents\Screenshot album\QkiIWmIP4u2cdKJ5ae5MRDYn.exe"2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
QkiIWmIP4u2cdKJ5ae5MRDYn.exe
memory/3560-10-0x0000000021600000-0x00000000216E8000-memory.dmp
memory/3560-11-0x0000000021600000-0x00000000216E8000-memory.dmp
memory/3560-12-0x0000000021600000-0x00000000216E8000-memory.dmp
memory/5060-0-0x0000000140000000-0x0000000140095000-memory.dmp
memory/5060-1-0x0000000140000000-0x0000000140095000-memory.dmp
memory/5060-13-0x0000000140000000-0x0000000140095000-memory.dmp