Analysis
- user interaction
yes - max time kernel
12s - max time network
10s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
05/09/2026, 17:00
General
- Target utorrent_installer.exe
- Size 2.1MB
- Sample260905-vjf5eawsft
- SHA256 20af94ac05d79f6a6d2d91c1c834ceae96a8a8596aadd3ae1c2fcd881c4b2435
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\utorrent_installer.exe"C:\Users\Admin\AppData\Local\Temp\utorrent_installer.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-3S6PZRGKVK.tmp\utorrent_installer.tmp"C:\Users\Admin\AppData\Local\Temp\is-3S6PZRGKVK.tmp\utorrent_installer.tmp" /SL5="$502B4,902674,878080,C:\Users\Admin\AppData\Local\Temp\utorrent_installer.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
utorrent_installer.tmp
memory/3960-5-0x0000000001690000-0x0000000001691000-memory.dmp
memory/3960-9-0x0000000001690000-0x0000000001691000-memory.dmp
memory/3960-8-0x0000000000B80000-0x0000000000FBF000-memory.dmp
memory/5168-0-0x0000000000970000-0x0000000000A55000-memory.dmp
memory/5168-7-0x0000000000970000-0x0000000000A55000-memory.dmp