Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
09/08/2026, 14:31
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-09_42ce7090d437ed4084f222c5ead2ee91_bkransomware_darkgate_elex_floxif_maze.exe
Resource
win10v2004-20260513-en
12 signatures
150 seconds
General
- Target 2026-08-09_42ce7090d437ed4084f222c5ead2ee91_bkransomware_darkgate_elex_floxif_maze.exe
- Size 3.5MB
- Sample260809-rvxprasyaw
- SHA256 2f100cb33f43ed22adda980e39196c8ea982c06008b1da9fcd32ed4edcae4737
- MD5 42ce7090d437ed4084f222c5ead2ee91
- SHA1 afa80ea18821f1b756df230167a5d28f52794d56
- SHA512 77c77215ba424baa80671007cf2bf66e5a5ec7ff5e4bc8d07aca960ef3e9b64462f6fb5e7cae31bfdef6b534719b2ceafaa1d1112c2f944a8b95874d1385ac1b
- SSDEEP 98304:IBknPa8c7HvBUfh6cGNrmmlroHUtCSFLOAkGkzdnEVomFHKnPbb:IBUGOIoHUtPFLOyomFHKnPX
- TLSH T1F806D0217EDD40BBD46312319EED7738A67EFD706A35027722903A2E7E713825D29623
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects Floxif payload 1 IoCs
resource yara_rule behavioral2/files/0x0008000000019ce0-1.dat floxif - UPX dump on OEP (original entry point) 3 IoCs
resource yara_rule behavioral2/files/0x0008000000019ce0-1.dat UPX behavioral2/memory/5564-3-0x0000000010000000-0x0000000010030000-memory.dmp UPX behavioral2/memory/5564-13-0x0000000010000000-0x0000000010030000-memory.dmp UPX - ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x0008000000019ce0-1.dat acprotect - Loads dropped DLL 1 IoCs
pid Process 5564 2026-08-09_42ce7090d437ed4084f222c5ead2ee91_bkransomware_darkgate_elex_floxif_maze.exe - Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\d: 2026-08-09_42ce7090d437ed4084f222c5ead2ee91_bkransomware_darkgate_elex_floxif_maze.exe -
resource yara_rule behavioral2/files/0x0008000000019ce0-1.dat upx behavioral2/memory/5564-3-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/5564-13-0x0000000010000000-0x0000000010030000-memory.dmp upx - Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 2026-08-09_42ce7090d437ed4084f222c5ead2ee91_bkransomware_darkgate_elex_floxif_maze.exe File created \??\c:\program files\common files\system\symsrv.dll.000 2026-08-09_42ce7090d437ed4084f222c5ead2ee91_bkransomware_darkgate_elex_floxif_maze.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 2026-08-09_42ce7090d437ed4084f222c5ead2ee91_bkransomware_darkgate_elex_floxif_maze.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 5564 2026-08-09_42ce7090d437ed4084f222c5ead2ee91_bkransomware_darkgate_elex_floxif_maze.exe 5564 2026-08-09_42ce7090d437ed4084f222c5ead2ee91_bkransomware_darkgate_elex_floxif_maze.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5564 2026-08-09_42ce7090d437ed4084f222c5ead2ee91_bkransomware_darkgate_elex_floxif_maze.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 5564 2026-08-09_42ce7090d437ed4084f222c5ead2ee91_bkransomware_darkgate_elex_floxif_maze.exe 5564 2026-08-09_42ce7090d437ed4084f222c5ead2ee91_bkransomware_darkgate_elex_floxif_maze.exe 5564 2026-08-09_42ce7090d437ed4084f222c5ead2ee91_bkransomware_darkgate_elex_floxif_maze.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-09_42ce7090d437ed4084f222c5ead2ee91_bkransomware_darkgate_elex_floxif_maze.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_42ce7090d437ed4084f222c5ead2ee91_bkransomware_darkgate_elex_floxif_maze.exe"1⤵
- Loads dropped DLL
- Enumerates connected drives
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:5564
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Program Files\Common Files\System\symsrv.dll
- Size 67KB
- SHA256 de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
- MD5 7574cf2c64f35161ab1292e2f532aabf
- SHA1 14ba3fa927a06224dfe587014299e834def4644f
- SHA512 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
- SSDEEP 1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZL:c8y93KQjy7G55riF1cMo03V
- TLSH T17863F1372AB5807DDD210D37949F835AB771E5A76C20643FC25907D988B8DD0E3239AE
- MD5 SHA1 SHA512 SSDEEP TLSH