Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
06/08/2026, 03:44
General
- Target 2026-08-06_14d3393ae40fb6e1d879688cb32984bb_coinminer_elex_glassworm_luca-stealer_medusalocker_njrat_remcos.exe
- Size 2.4MB
- Sample260806-eahnwadj3t
- SHA256 8e2ec27d87851f4893b82cf523a130aa2dc02217da284675096bfa69a79f8ba7
Malware Config
Signatures
- UPX dump on OEP (original entry point) 3 IoCs
- Downloads MZ/PE file 1 IoCs
- Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 3 IoCs
- Loads dropped DLL 1 IoCs
- UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
- Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-06_14d3393ae40fb6e1d879688cb32984bb_coinminer_elex_glassworm_luca-stealer_medusalocker_njrat_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-06_14d3393ae40fb6e1d879688cb32984bb_coinminer_elex_glassworm_luca-stealer_medusalocker_njrat_remcos.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_XTrXX\GalaxyInstaller.exe"C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_XTrXX\GalaxyInstaller.exe" 1971477531 "GWENT: The Witcher Card Game"2⤵
- Downloads MZ/PE file
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_XTrXX\GalaxySetup.exe"C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_XTrXX\GalaxySetup.exe" /lang=en_US /webinstaller /product_id=1971477531 /silent /game_name="GWENT: The Witcher Card Game"3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-82KWCBVVKW.tmp\GalaxySetup.tmp"C:\Users\Admin\AppData\Local\Temp\is-82KWCBVVKW.tmp\GalaxySetup.tmp" /SL5="$C0224,336836649,1791488,C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_XTrXX\GalaxySetup.exe" /lang=en_US /webinstaller /product_id=1971477531 /silent /game_name="GWENT: The Witcher Card Game"4⤵
- Executes dropped EXE
- Loads dropped DLL
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
InstallerBootstrapper.log
InstallerWebinstaller.log
GalaxyInstaller.exe
icon.ico
remoteconfig.json
_isdecmp.dll
GalaxySetup.tmp
memory/1056-66-0x00000000007D0000-0x000000000099B000-memory.dmp
memory/1056-50-0x00000000007D0000-0x000000000099B000-memory.dmp
memory/3444-1-0x0000000000400000-0x0000000000664000-memory.dmp
memory/3444-81-0x0000000000400000-0x0000000000664000-memory.dmp
memory/3444-0-0x0000000000400000-0x0000000000664000-memory.dmp
memory/4380-34-0x000000001B8C0000-0x000000001B8D0000-memory.dmp
memory/4380-28-0x000000001B8C0000-0x000000001B8D0000-memory.dmp
memory/4380-26-0x000000001F900000-0x000000001FE28000-memory.dmp
memory/4380-67-0x000000001B8C0000-0x000000001B8D0000-memory.dmp
memory/4380-25-0x000000001F200000-0x000000001F3C2000-memory.dmp
memory/4380-14-0x000000001B8C0000-0x000000001B8D0000-memory.dmp
memory/4380-13-0x0000000000BB0000-0x0000000000C4C000-memory.dmp
memory/4456-65-0x0000000000E00000-0x000000000150D000-memory.dmp