Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
06/08/2026, 01:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-06_3f81ba221c5e3fea8651621e72583f66_bkransomware_elex_hawkeye_maze_remcos.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
General
- Target 2026-08-06_3f81ba221c5e3fea8651621e72583f66_bkransomware_elex_hawkeye_maze_remcos.exe
- Size 474KB
- Sample260806-b36dvsfb89
- SHA256 35defbc6af387881cfc801d87a9e5d8dfc6989b5eb96d194bcee82287df08f38
- MD5 3f81ba221c5e3fea8651621e72583f66
- SHA1 0eebcfe2ad11fbed9ad3e00c962fe123f679f1bf
- SHA512 d1c9db03bb16d1684c7866b8ba190c6a43f753de1fe462b2e910c448eb1a8da57cf0799d5f5b4eb40fef5f57ad60de4da4d51e1d698b5bf5a7b99d368307f35c
- SSDEEP 6144:kv9/qzrnuGXBCzraOjHElFsRdOsNtns8ciWPbDm6N9RFx0nq:kg49H6CRgsNtbAd
- TLSH T184A41902B7E99134F2F31B31AFB592655A7ABD629D35C60F23C41A0D0DB0980EA75B73
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 4 IoCs
resource yara_rule behavioral2/memory/3912-1-0x00000000006C0000-0x00000000006D4000-memory.dmp UPX behavioral2/memory/3912-2-0x00000000006C0000-0x00000000006D4000-memory.dmp UPX behavioral2/memory/3912-3-0x00000000006C0000-0x00000000006D4000-memory.dmp UPX behavioral2/memory/3912-6-0x00000000006C0000-0x00000000006D4000-memory.dmp UPX -
resource yara_rule behavioral2/memory/3912-1-0x00000000006C0000-0x00000000006D4000-memory.dmp upx behavioral2/memory/3912-2-0x00000000006C0000-0x00000000006D4000-memory.dmp upx behavioral2/memory/3912-3-0x00000000006C0000-0x00000000006D4000-memory.dmp upx behavioral2/memory/3912-6-0x00000000006C0000-0x00000000006D4000-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 2026-08-06_3f81ba221c5e3fea8651621e72583f66_bkransomware_elex_hawkeye_maze_remcos.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 3912 2026-08-06_3f81ba221c5e3fea8651621e72583f66_bkransomware_elex_hawkeye_maze_remcos.exe 3912 2026-08-06_3f81ba221c5e3fea8651621e72583f66_bkransomware_elex_hawkeye_maze_remcos.exe 3912 2026-08-06_3f81ba221c5e3fea8651621e72583f66_bkransomware_elex_hawkeye_maze_remcos.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-06_3f81ba221c5e3fea8651621e72583f66_bkransomware_elex_hawkeye_maze_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-06_3f81ba221c5e3fea8651621e72583f66_bkransomware_elex_hawkeye_maze_remcos.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:3912