Analysis
- max time kernel
150s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
29/07/2026, 02:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-29_2fc61327a390fc761bf150c902af076d_bkransomware_elex_hawkeye_maze_remcos.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
General
- Target 2026-07-29_2fc61327a390fc761bf150c902af076d_bkransomware_elex_hawkeye_maze_remcos.exe
- Size 474KB
- Sample260729-dcqltsfm8w
- SHA256 3bb703e8ed3d36ce1ac3bf899e9d20c10ca820fff0f60f6ffe181344c5947dcf
- MD5 2fc61327a390fc761bf150c902af076d
- SHA1 7bef537bc452862e69991af9cee7be7a00b97c35
- SHA512 c5cea5da8c098855d1efe559b21724e7bd12cbfc21a4af686c55372e121bff517d6a2120c1c409f0aa2efcfa3b6da08c18f08b9af15e5bb3e154d28763bcea8b
- SSDEEP 6144:Jv9/qzrnuGXBCzraOjHElFsRdOsNtns8ciWPbDm6N9RFk0nq:Jg49H6CRgsNtbAd
- TLSH T1BFA41902B7E99134F2F31B31AFB592655A7ABD629D35C60F23C41A0D0DB0980EA75B73
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 4 IoCs
resource yara_rule behavioral2/memory/5168-1-0x0000000000BA0000-0x0000000000BB4000-memory.dmp UPX behavioral2/memory/5168-2-0x0000000000BA0000-0x0000000000BB4000-memory.dmp UPX behavioral2/memory/5168-3-0x0000000000BA0000-0x0000000000BB4000-memory.dmp UPX behavioral2/memory/5168-7-0x0000000000BA0000-0x0000000000BB4000-memory.dmp UPX -
resource yara_rule behavioral2/memory/5168-1-0x0000000000BA0000-0x0000000000BB4000-memory.dmp upx behavioral2/memory/5168-2-0x0000000000BA0000-0x0000000000BB4000-memory.dmp upx behavioral2/memory/5168-3-0x0000000000BA0000-0x0000000000BB4000-memory.dmp upx behavioral2/memory/5168-7-0x0000000000BA0000-0x0000000000BB4000-memory.dmp upx - 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 2026-07-29_2fc61327a390fc761bf150c902af076d_bkransomware_elex_hawkeye_maze_remcos.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 5168 2026-07-29_2fc61327a390fc761bf150c902af076d_bkransomware_elex_hawkeye_maze_remcos.exe 5168 2026-07-29_2fc61327a390fc761bf150c902af076d_bkransomware_elex_hawkeye_maze_remcos.exe 5168 2026-07-29_2fc61327a390fc761bf150c902af076d_bkransomware_elex_hawkeye_maze_remcos.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-29_2fc61327a390fc761bf150c902af076d_bkransomware_elex_hawkeye_maze_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-29_2fc61327a390fc761bf150c902af076d_bkransomware_elex_hawkeye_maze_remcos.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:5168