Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
17/05/2026, 09:38
General
- Target 2026-05-17_153dc3166ccc685d8ca894d5a8203c03_darkgate_elex_glassworm_luca-stealer_medusalocker_njrat_remcos.exe
- Size 1.8MB
- Sample260517-ll3lraev2s
- SHA256 50fd0f03573fe8915f2ada7732cfbda94246fa73db84180cb925a80c76c016d5
Malware Config
Signatures
- 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 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 3 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\2026-05-17_153dc3166ccc685d8ca894d5a8203c03_darkgate_elex_glassworm_luca-stealer_medusalocker_njrat_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-17_153dc3166ccc685d8ca894d5a8203c03_darkgate_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_QCxLD\GalaxyInstaller.exe"C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_QCxLD\GalaxyInstaller.exe"2⤵
- Downloads MZ/PE file
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_QCxLD\GalaxySetup.exe"C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_QCxLD\GalaxySetup.exe" /lang=en_US /campaign="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"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-PDM39.tmp\GalaxySetup.tmp"C:\Users\Admin\AppData\Local\Temp\is-PDM39.tmp\GalaxySetup.tmp" /SL5="$9020C,286404590,1268224,C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_QCxLD\GalaxySetup.exe" /lang=en_US /campaign="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"4⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
GalaxyInstaller.exe
icon.ico
payload.campaign
remoteconfig.json
_isdecmp.dll
GalaxySetup.tmp
memory/204-64-0x000000001B870000-0x000000001B880000-memory.dmp
memory/204-12-0x0000000000AA0000-0x0000000000B30000-memory.dmp
memory/204-25-0x000000001E200000-0x000000001E3C2000-memory.dmp
memory/204-26-0x000000001E900000-0x000000001EE28000-memory.dmp
memory/204-32-0x000000001B870000-0x000000001B880000-memory.dmp
memory/204-13-0x000000001B870000-0x000000001B880000-memory.dmp
memory/204-63-0x000000001B870000-0x000000001B880000-memory.dmp
memory/2936-0-0x0000000000C40000-0x0000000000E01000-memory.dmp
memory/3960-65-0x0000000000400000-0x0000000000543000-memory.dmp
memory/3960-48-0x0000000000400000-0x0000000000543000-memory.dmp
memory/4520-66-0x0000000000400000-0x0000000000765000-memory.dmp
memory/4520-68-0x0000000000400000-0x0000000000765000-memory.dmp
memory/4520-70-0x0000000000400000-0x0000000000765000-memory.dmp
memory/4520-72-0x0000000000400000-0x0000000000765000-memory.dmp
memory/4520-74-0x0000000000400000-0x0000000000765000-memory.dmp
memory/4520-76-0x0000000000400000-0x0000000000765000-memory.dmp
memory/4520-78-0x0000000000400000-0x0000000000765000-memory.dmp
memory/4520-80-0x0000000000400000-0x0000000000765000-memory.dmp
memory/4520-82-0x0000000000400000-0x0000000000765000-memory.dmp
memory/4520-84-0x0000000000400000-0x0000000000765000-memory.dmp