Analysis
- max time kernel
150s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/09/2026, 02:22
General
- Target 2026-09-08_d91bb90908894d2e030b85c0f3d7af16_darkgate_elex_glassworm_luca-stealer_medusalocker_njrat_remcos.exe
- Size 1.8MB
- Sample260910-ct3gaacq6x
- SHA256 5e0af94456a9d00a61ef150395503f2fcbc8eb1bf9a06fc428a150e6e93f9bd8
Malware Config
Signatures
- Downloads MZ/PE file 1 IoCs
- Executes dropped EXE 3 IoCs
- Loads dropped DLL 1 IoCs
- 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\2026-09-08_d91bb90908894d2e030b85c0f3d7af16_darkgate_elex_glassworm_luca-stealer_medusalocker_njrat_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-08_d91bb90908894d2e030b85c0f3d7af16_darkgate_elex_glassworm_luca-stealer_medusalocker_njrat_remcos.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_TjoOS\GalaxyInstaller.exe"C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_TjoOS\GalaxyInstaller.exe"2⤵
- Downloads MZ/PE file
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_TjoOS\GalaxySetup.exe"C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_TjoOS\GalaxySetup.exe" /lang=en_US /campaign="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"3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-Z47QZB9Z8Q.tmp\GalaxySetup.tmp"C:\Users\Admin\AppData\Local\Temp\is-Z47QZB9Z8Q.tmp\GalaxySetup.tmp" /SL5="$B0156,337794031,1791488,C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_TjoOS\GalaxySetup.exe" /lang=en_US /campaign="eyJjYW1wYWlnbiI6eyJvcmlnaW4iOiJodHRwOi8vZ2FsYXh5Mi1zaWdudXAuZ29nLnByb2QvZW4vP2VtYmVkZGFibGU9dHJ1ZSIsIm9yaWdpbl91c2VyX2FnZW50IjoiTW96aWxsYS81LjAgKFdpbmRvd3MgTlQgMTAuMDsgV2luNjQ7IHg2NCkgQXBwbGVXZWJLaXQvNTM3LjM2IChLSFRNTCwgbGlrZSBHZWNrbykgQ2hyb21lLzE1MC4wLjAuMCBTYWZhcmkvNTM3LjM2IE9QUi8xMzQuMC4wLjAiLCJ1bmlxdWVfaWQiOiIxNzg4MTI0NjM5LVhXU1RYdCtVUVZWOXdHVjNRL3l6VUE9PSJ9LCJsb2dpbl9wYXJhbWV0ZXJzIjoib3JpZ2luPWh0dHAlM0ElMkYlMkZnYWxheHkyLXNpZ251cC5nb2cucHJvZCUyRmVuJTJGJTNGZW1iZWRkYWJsZSUzRHRydWUmb3JpZ2luX3VzZXJfYWdlbnQ9TW96aWxsYSUyRjUuMCslMjhXaW5kb3dzK05UKzEwLjAlM0IrV2luNjQlM0IreDY0JTI5K0FwcGxlV2ViS2l0JTJGNTM3LjM2KyUyOEtIVE1MJTJDK2xpa2UrR2Vja28lMjkrQ2hyb21lJTJGMTUwLjAuMC4wK1NhZmFyaSUyRjUzNy4zNitPUFIlMkYxMzQuMC4wLjAmdW5pcXVlX2lkPTE3ODgxMjQ2MzktWFdTVFh0JTJCVVFWVjl3R1YzUSUyRnl6VUElM0QlM0QifQ=="4⤵
- Executes dropped EXE
- Loads dropped DLL
-
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
InstallerWebinstaller.log
GalaxyInstaller.exe
icon.ico
payload.campaign
remoteconfig.json
_isdecmp.dll
GalaxySetup.tmp
memory/3268-38-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp
memory/3268-45-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp
memory/3268-32-0x000000001E800000-0x000000001E9C2000-memory.dmp
memory/3268-31-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp
memory/3268-18-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp
memory/3268-17-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp
memory/3268-33-0x000000001EF00000-0x000000001F428000-memory.dmp
memory/3268-34-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp
memory/3268-35-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp
memory/3268-36-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp
memory/3268-37-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp
memory/3268-15-0x00007FFB5540F000-0x00007FFB55410000-memory.dmp
memory/3268-39-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp
memory/3268-43-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp
memory/3268-44-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp
memory/3268-19-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp
memory/3268-46-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp
memory/3268-47-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp
memory/3268-16-0x0000000000920000-0x00000000009B0000-memory.dmp
memory/4500-70-0x0000000000420000-0x0000000000B2D000-memory.dmp
memory/4500-76-0x0000000000420000-0x0000000000B2D000-memory.dmp
memory/4500-78-0x0000000000420000-0x0000000000B2D000-memory.dmp
memory/4500-80-0x0000000000420000-0x0000000000B2D000-memory.dmp
memory/4500-82-0x0000000000420000-0x0000000000B2D000-memory.dmp
memory/4500-84-0x0000000000420000-0x0000000000B2D000-memory.dmp
memory/4500-86-0x0000000000420000-0x0000000000B2D000-memory.dmp
memory/4868-61-0x0000000000DC0000-0x0000000000F8B000-memory.dmp
memory/4868-69-0x0000000000DC0000-0x0000000000F8B000-memory.dmp
memory/5712-0-0x0000000000DD0000-0x0000000000F91000-memory.dmp