Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
20/08/2026, 20:53
General
- Target a8fd48a0097c364315f06b3731c44524fa0ef02773cc13ab1c5e4976cf04b364.exe
- Size 1.4MB
- Sample260820-zpcrdsff85
- SHA256 a8fd48a0097c364315f06b3731c44524fa0ef02773cc13ab1c5e4976cf04b364
Score
5/10
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 4 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\a8fd48a0097c364315f06b3731c44524fa0ef02773cc13ab1c5e4976cf04b364.exe"C:\Users\Admin\AppData\Local\Temp\a8fd48a0097c364315f06b3731c44524fa0ef02773cc13ab1c5e4976cf04b364.exe"1⤵
- Drops autorun.inf file
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3724 -s 4402⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3724 -ip 37241⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/3724-0-0x00000000005B0000-0x0000000000710000-memory.dmp
memory/3724-1-0x0000000000FB0000-0x0000000000FC5000-memory.dmp
memory/3724-2-0x0000000000FB0000-0x0000000000FC5000-memory.dmp
memory/3724-4-0x0000000000FB0000-0x0000000000FC5000-memory.dmp
memory/3724-6-0x0000000000FD0000-0x0000000000FD1000-memory.dmp
memory/3724-21-0x0000000000FB0000-0x0000000000FC5000-memory.dmp
memory/3724-25-0x00000000005B0000-0x0000000000710000-memory.dmp