Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/08/2026, 12:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-03_34fcd259baf909121083faa0a8b37a6a_bkransomware_elex_hawkeye_maze_remcos.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
General
- Target 2026-08-03_34fcd259baf909121083faa0a8b37a6a_bkransomware_elex_hawkeye_maze_remcos.exe
- Size 470KB
- Sample260804-pn8sbszhpd
- SHA256 45836c97e67a32260b99fc2ee52eeb4b9ef0bcf870fbb6dfce0538bf2c321dfc
- MD5 34fcd259baf909121083faa0a8b37a6a
- SHA1 2bcb16fe45e3c53a31f2c16d2612976faded280a
- SHA512 23c49826eec7f11cb6a37fdcf902a3233ffd20057447a1d279a75bc6d1cf920790235e41ce427aa735cc9831a2dc286924479cb2f9fc2c7e909fcef9c3423992
- SSDEEP 6144:Iv9/qzrnuGXBCzraOjHElF9RdOsNtns8ciWPbDm6N9RF:Ig49H67RgsNtbAd
- TLSH T11CA41902B7E99134F2F31B31AFB592655A7ABD629D35C60F23C41A0D0DB0980EA75B73
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 3 IoCs
resource yara_rule behavioral2/memory/1856-1-0x0000000000A70000-0x0000000000A82000-memory.dmp UPX behavioral2/memory/1856-4-0x0000000000A70000-0x0000000000A82000-memory.dmp UPX behavioral2/memory/1856-2-0x0000000000A70000-0x0000000000A82000-memory.dmp UPX -
resource yara_rule behavioral2/memory/1856-1-0x0000000000A70000-0x0000000000A82000-memory.dmp upx behavioral2/memory/1856-4-0x0000000000A70000-0x0000000000A82000-memory.dmp upx behavioral2/memory/1856-2-0x0000000000A70000-0x0000000000A82000-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 2026-08-03_34fcd259baf909121083faa0a8b37a6a_bkransomware_elex_hawkeye_maze_remcos.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 1856 2026-08-03_34fcd259baf909121083faa0a8b37a6a_bkransomware_elex_hawkeye_maze_remcos.exe 1856 2026-08-03_34fcd259baf909121083faa0a8b37a6a_bkransomware_elex_hawkeye_maze_remcos.exe 1856 2026-08-03_34fcd259baf909121083faa0a8b37a6a_bkransomware_elex_hawkeye_maze_remcos.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_34fcd259baf909121083faa0a8b37a6a_bkransomware_elex_hawkeye_maze_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_34fcd259baf909121083faa0a8b37a6a_bkransomware_elex_hawkeye_maze_remcos.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1856