Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260706-en - resource tags
- submitted
08/07/2026, 16:16
General
- Target bf39f73c20b25aeb6edd408b4230fb8cd72c5b6e316edbd39b9474cc984795aa.exe
- Size 7.7MB
- Sample260708-tqygladv21
- SHA256 bf39f73c20b25aeb6edd408b4230fb8cd72c5b6e316edbd39b9474cc984795aa
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Loads dropped DLL 2 IoCs
- Drops file in Windows directory 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of SetWindowsHookEx 3 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\bf39f73c20b25aeb6edd408b4230fb8cd72c5b6e316edbd39b9474cc984795aa.exe"C:\Users\Admin\AppData\Local\Temp\bf39f73c20b25aeb6edd408b4230fb8cd72c5b6e316edbd39b9474cc984795aa.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\bf39f73c20b25aeb6edd408b4230fb8cd72c5b6e316edbd39b9474cc984795aa.exeC:\Users\Admin\AppData\Local\Temp\bf39f73c20b25aeb6edd408b4230fb8cd72c5b6e316edbd39b9474cc984795aa.exe 47043E0458045104770461047604770458044504600469046D046A0458044504740474044004650470046504580456046B04650469046D046A0463045804730461046204730461046304760463046204580441043D0432044F0476044A04670470047E0447045B043C046104680452045004370435044B043C044104580472044E046704720430043D04--b\\`2⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\wefwegrgf\E96KrNctzC_8elVT31O8E\vJcv49.exe"C:\Users\Admin\AppData\Roaming\wefwegrgf\E96KrNctzC_8elVT31O8E\vJcv49.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
vJcv49.exe
vJcv49.txt
FleetMissionUtils.dll
MyWatch.dll
memory/2324-25-0x0000000000400000-0x00000000015FE000-memory.dmp
memory/2324-5-0x0000000000400000-0x00000000015FE000-memory.dmp
memory/2324-10-0x0000000000400000-0x00000000015FE000-memory.dmp
memory/2324-12-0x0000000077C40000-0x0000000077C41000-memory.dmp
memory/2804-36-0x0000000002AC0000-0x0000000002BA7000-memory.dmp
memory/2804-39-0x0000000002AC0000-0x0000000002BA7000-memory.dmp
memory/2804-45-0x0000000002AC0000-0x0000000002BA7000-memory.dmp
memory/2804-26-0x0000000010000000-0x0000000010068000-memory.dmp
memory/2804-27-0x0000000002AC0000-0x0000000002BA7000-memory.dmp
memory/2804-30-0x0000000002AC0000-0x0000000002BA7000-memory.dmp
memory/2804-44-0x0000000002AC0000-0x0000000002BA7000-memory.dmp
memory/2804-43-0x0000000002AC0000-0x0000000002BA7000-memory.dmp
memory/2804-28-0x0000000010000000-0x0000000010068000-memory.dmp
memory/2804-38-0x0000000002AC0000-0x0000000002BA7000-memory.dmp
memory/2804-33-0x0000000002AC0000-0x0000000002BA7000-memory.dmp
memory/2804-34-0x0000000002AC0000-0x0000000002BA7000-memory.dmp
memory/2804-35-0x0000000002AC0000-0x0000000002BA7000-memory.dmp
memory/2804-31-0x0000000002AC0000-0x0000000002BA7000-memory.dmp
memory/2804-37-0x0000000002AC0000-0x0000000002BA7000-memory.dmp
memory/2804-32-0x0000000002AC0000-0x0000000002BA7000-memory.dmp
memory/2804-42-0x0000000002AC0000-0x0000000002BA7000-memory.dmp
memory/2804-40-0x0000000002AC0000-0x0000000002BA7000-memory.dmp
memory/2804-41-0x0000000002AC0000-0x0000000002BA7000-memory.dmp
memory/5964-2-0x0000000000400000-0x00000000015FE000-memory.dmp
memory/5964-3-0x0000000078000000-0x0000000078001000-memory.dmp
memory/5964-0-0x0000000000400000-0x00000000015FE000-memory.dmp
memory/5964-4-0x0000000000400000-0x00000000015FE000-memory.dmp