Analysis
- max time kernel
150s - max time network
138s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
26/07/2026, 22:22
General
- Target KLLNMF.exe
- Size 2.5MB
- Sample260726-2aenjsstgt
- SHA256 7c8d18cc4785264f3a7d3423ebaeae8bf95d1ed9916dc4e6aab4f1f523747bdc
Score
10/10
Malware Config
Extracted
Family
-
remus_stealer
C2
-
http://zelpx.garden:9895
-
http://fimmora.surf:6504
-
http://tzpx.courses:4437
Signatures
- Family: Remus
Remus is a stealer written in C++.
- Detects Remus stealer 1 IoCs
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Browser Information Discovery 1 TTPs
Enumerate browser information.
- Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\KLLNMF.exe"C:\Users\Admin\AppData\Local\Temp\KLLNMF.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
memory/4352-0-0x0000000140000000-0x000000014003A000-memory.dmp
memory/4352-1-0x0000000140000000-0x000000014003A000-memory.dmp