Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/10/2026, 19:35
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-10-01_13c72975a35e20eab41d83297edbb6ab_darkgate_elex_glassworm_luca-stealer_medusalocker_njrat_remcos.exe
Resource
win10v2004-20260911-en
10 signatures
150 seconds
General
- Target 2026-10-01_13c72975a35e20eab41d83297edbb6ab_darkgate_elex_glassworm_luca-stealer_medusalocker_njrat_remcos.exe
- Size 1.8MB
- Sample261002-ya59qagf27
- SHA256 9141c81715652f4c1cd0b61b4e1e372d3909b3e839c34fcb2240b1d5093bec9c
- MD5 13c72975a35e20eab41d83297edbb6ab
- SHA1 630698a33a87f95ca891615c44f672074ec01739
- SHA512 3775d2277b32eae37a71e1c1e85cc2941eef1937bdac8f42d4bb2365091a72b8065662b77461587f624f020ebed9c4be6d4622bbd2fff13f65cebc961a245a04
- SSDEEP 24576:Kv2Bu7i8GdTDb1ncP2Irqc2xXIE2IKcoQhIjscu7AV+mZcwfydyTAV+mY1o1VcQ:KvM8GdTDb1ncP2ImpXIEMcEjshxb0Ni
- TLSH T13E85F86176E7AA29E4F29438C630E2B144936CE39A1632039E4E9FC97E314F547D47B3
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 3 IoCs
pid Process 3052 GalaxyInstaller.exe 5828 GalaxySetup.exe 5900 GalaxySetup.tmp - Loads dropped DLL 1 IoCs
pid Process 5900 GalaxySetup.tmp - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-10-01_13c72975a35e20eab41d83297edbb6ab_darkgate_elex_glassworm_luca-stealer_medusalocker_njrat_remcos.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-10-01_13c72975a35e20eab41d83297edbb6ab_darkgate_elex_glassworm_luca-stealer_medusalocker_njrat_remcos.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain GalaxyInstaller.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname GalaxyInstaller.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-10-01_13c72975a35e20eab41d83297edbb6ab_darkgate_elex_glassworm_luca-stealer_medusalocker_njrat_remcos.exe - Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
resource yara_rule behavioral2/memory/5828-62-0x0000000000E40000-0x000000000100B000-memory.dmp innosetup behavioral2/memory/5828-74-0x0000000000E40000-0x000000000100B000-memory.dmp innosetup - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3052 GalaxyInstaller.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4648 wrote to memory of 3052 4648 2026-10-01_13c72975a35e20eab41d83297edbb6ab_darkgate_elex_glassworm_luca-stealer_medusalocker_njrat_remcos.exe 89 PID 3052 wrote to memory of 5828 3052 GalaxyInstaller.exe 91 PID 5828 wrote to memory of 5900 5828 GalaxySetup.exe 92
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-10-01_13c72975a35e20eab41d83297edbb6ab_darkgate_elex_glassworm_luca-stealer_medusalocker_njrat_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-01_13c72975a35e20eab41d83297edbb6ab_darkgate_elex_glassworm_luca-stealer_medusalocker_njrat_remcos.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4648 -
C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_MxhEj\GalaxyInstaller.exe"C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_MxhEj\GalaxyInstaller.exe"2⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3052 -
C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_MxhEj\GalaxySetup.exe"C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_MxhEj\GalaxySetup.exe" /lang=en_US /campaign="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"3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:5828 -
C:\Users\Admin\AppData\Local\Temp\is-MXDMBFMVK4.tmp\GalaxySetup.tmp"C:\Users\Admin\AppData\Local\Temp\is-MXDMBFMVK4.tmp\GalaxySetup.tmp" /SL5="$70274,337849907,1791488,C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_MxhEj\GalaxySetup.exe" /lang=en_US /campaign="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"4⤵
- Executes dropped EXE
- Loads dropped DLL
PID:5900
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\GOG.com\Galaxy\logs\InstallerWebinstaller.log
- Size 688B
- SHA256 8ac1e11f109a3aff1b298b2a9011f0b886acbd029550faf531bafd927593e53a
- MD5 295055850a81a1594d9477c52fc47521
- SHA1 88eaebfcae46d4471943878b3e2edd5c18963b08
- SHA512 8e331a0faf6e14c28e45c2129193d495b27246a2c99a3962fda14d0b01af7d468b374946f212c72ff90d0acc9b2d06a4db256154f529e00ff78f53b4183d39b3
- TLSH T17801DF42CC825AEB0501332FC6D2AE8D5F3517B23B80A83DDD4304286A04E6EDBF3B50
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\2T8DCGKW\webinstaller[1].json
- Size 533B
- SHA256 189a67cd20d54f267dfd6d007dab8586a393fec27f5f62ba885d424df393c6cb
- MD5 383f1d00c51e611163400e6722ce2bdf
- SHA1 a07edc673984b2270be8b9c791dce85b285df7ca
- SHA512 c6d26f7bdf8b2e5c5ddc8b474619045c0e8b4b9a96d531f4d19a7bd79fe6dd308286ce6bdd9d02ea479f0e580f54d10c64bbf4d800fca36acd6ea5e2f9aacb00
- TLSH T133F0C0754F54D1385F81C7D5C44F9E659AAB31A2D211FB845A8F02E870F368FE04C293
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_MxhEj\GalaxyInstaller.exe
- Size 566KB
- SHA256 61eadf4a0bb3710671f5b6f1db10c522a2d0a07177d3b79eb844d7f69d8f8635
- MD5 26d02cc778b804689bda1aafa9a76fb1
- SHA1 5452c96593478f59471730366c682da19881051d
- SHA512 047ecfb6df19e39579dd2a7359fec312f4dcf2293e9e4f232a22acd37a3c22707ecbf53d6ed0fe44989b8a52502fd43f525e20b85b83f29223205ade6a7aee90
- SSDEEP 6144:gY+gOVx29BSTFr/avTAzB+QEgY1Ug6Jw0JS:gY+gOVxAQTFrSvTAzB+Q/Y1UH1S
- TLSH T1B8C463A136A7AA19E4F29478D630E2F1444328E7DA1A72439D4E9FC57E324F643C47B3
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_MxhEj\icon.ico
- Size 480KB
- SHA256 de9a2072df66c11af8cc255788c4c572f7b45ba7ab19524ad2e01a23f55e9ca8
- MD5 391cf634b3ccf3971811be5ef016fe32
- SHA1 8e3023466d02dfb8f2e1b48555b998532dc9a377
- SHA512 c1594a33efcfac7c6e6935e76ed030855886453b6397ba53a63225efbeb513a1ccb39ea7d528cc43bb1e2b56fd0e02b306e0e65dc6896613c2b4ca6c4a165d9a
- SSDEEP 3072:+wtvpmBSTlPOnn/aggZCLuTPAzBYbF0xVrxEgyKFcQ7cgG8KKVjxmeVHLjhZ5t:+2YBSTFe/aL7AzB+QEgZc3g6KpL
- TLSH T1DDA452A175E7AA19E4E29478C630E1F148431CE7DA1A31439D4EAFC57E264FA43C83B7
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\GalaxyInstaller_MxhEj\payload.campaign
- Size 493B
- SHA256 64b73240f77237077de67604f51750ef9958c745305fca47af0811abcf6bf0a9
- MD5 57dff9e64481dfd0715019ec984674da
- SHA1 5dca5d64e3911be95e709a632f95121c8abe9ac6
- SHA512 f925657818a5f954b7482fae94af33a11bff7a3d0b580759a5aaf795a639bb91926a4b124ed65a22151f4e637ab0e49a20f53121306858cb7f4dd020242063f1
- TLSH T1A0F09EE7853CBAE45A0FC602670B5A05E1E8C8FB75D2C960F53129446E10BDD34737D4
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\is-MXDMBFMVK4.tmp\GalaxySetup.tmp
- Size 7.0MB
- SHA256 ef359bf8415640ca13d81e09084ccbbc98f81df7d77b0eeb7ef01ef84fd83da0
- MD5 a476ed14a24be789d79c5cdac6702b12
- SHA1 ed6321b04aef913b673705a7961467302c6f8d89
- SHA512 1d08fefb74721413b03673f7ee36a678e5ee1c72fa3ba6b56c443ee96acf0a712a8d0b2aa5dd2c2d7922d0268ff3da900eaa9547433689bfc8f9209ccb28ba5a
- SSDEEP 49152:9Hz2JS27/iWeLy6w2z0BNvSbe+tPVTCUnG49lFDg9rGUa9bHBnYtbOnLIC8rTUFI:9T2J6RHzW1LrLad8rTpM333RhxFi
- TLSH T1FF763A6B72E5C228C1AED23EC1A7CF80D433B0B61736D2EB529507982F165E45E7E760
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\is-Q5Q01YQJCX.tmp\_isetup\_isdecmp.dll
- Size 27KB
- SHA256 231ae2fd793ab01ffb47611eb32cf64cdf5f447736cba4268b3e54875ff87330
- MD5 43418b4aea9cd301e0b2ed53ce405119
- SHA1 be5b0ad1cd32ed2cabfb7364a334f4615a6a594b
- SHA512 4dfd092dc9790a39a6f8c3a9238e7a0eb3fb0d44b698bb2323e509cec4de34461e7bc8b22b2babb45251e9d6c0f0bdec7f1daf4684eee54cb95103358d77931d
- SSDEEP 768:/vwFmJ/XCUboCuJiunU0dIOb6QtAmbLBD:/vYCu/U0dIObZtVZD
- TLSH T150C27D436B702381DFF94978B0C59AAF9B71B0610BA415D3E8AC94A58B41BF477290EF
- MD5 SHA1 SHA512 SSDEEP TLSH