Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
20/08/2026, 01:47
General
- Target 2026-08-19_4ee3da376813c788a7638efd1d7f747e_elex_rhadamanthys_stop.exe
- Size 431KB
- Sample260820-b7t7dsdk6s
- SHA256 f6f538ee017e53397890da050cdd533777ba724cad3f596f375c703c92fa4a05
Malware Config
Signatures
- UPX dump on OEP (original entry point) 4 IoCs
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- UPX packed file 4 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files 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 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 10 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-19_4ee3da376813c788a7638efd1d7f747e_elex_rhadamanthys_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-19_4ee3da376813c788a7638efd1d7f747e_elex_rhadamanthys_stop.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe"C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe"2⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"3⤵
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
AdobeARM.log
ArmUI.ini
Tmp1709.tmp
Tmp2ED8.tmp
Tmp2EE9.tmp
memory/2080-0-0x0000000000600000-0x0000000000672000-memory.dmp
memory/2080-2-0x00000000010D0000-0x00000000010E4000-memory.dmp
memory/2080-1-0x00000000010D0000-0x00000000010E4000-memory.dmp
memory/2080-3-0x00000000010D0000-0x00000000010E4000-memory.dmp
memory/2080-5-0x0000000002A20000-0x0000000002A21000-memory.dmp
memory/2080-9-0x0000000000600000-0x0000000000672000-memory.dmp
memory/2080-8-0x00000000010D0000-0x00000000010E4000-memory.dmp