Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
18/08/2026, 19:51
General
- Target 685e6487d444c60a2d70090059d1088910dc9fbb0f490cfbb27effc07aae8857.exe
- Size 1.4MB
- Sample260818-yk2dhsgm2t
- SHA256 685e6487d444c60a2d70090059d1088910dc9fbb0f490cfbb27effc07aae8857
Malware Config
Signatures
- Drops autorun.inf file 1 TTPs 4 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
- UPX packed file 5 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Program crash 1 IoCs
- 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.
Processes
-
C:\Users\Admin\AppData\Local\Temp\685e6487d444c60a2d70090059d1088910dc9fbb0f490cfbb27effc07aae8857.exe"C:\Users\Admin\AppData\Local\Temp\685e6487d444c60a2d70090059d1088910dc9fbb0f490cfbb27effc07aae8857.exe"1⤵
- Drops autorun.inf file
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4384 -s 4802⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4384 -ip 43841⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4384-0-0x0000000000030000-0x0000000000190000-memory.dmp
memory/4384-2-0x00000000013E0000-0x00000000013F5000-memory.dmp
memory/4384-3-0x00000000013E0000-0x00000000013F5000-memory.dmp
memory/4384-7-0x0000000002C30000-0x0000000002C31000-memory.dmp
memory/4384-8-0x00000000013E0000-0x00000000013F5000-memory.dmp
memory/4384-5-0x00000000013E0000-0x00000000013F5000-memory.dmp
memory/4384-22-0x00000000013E0000-0x00000000013F5000-memory.dmp
memory/4384-26-0x0000000000030000-0x0000000000190000-memory.dmp