Analysis
- max time kernel
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/08/2026, 03:39
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-08_47ba68c39311ba8be86bcd371c0f247f_bkransomware_elex_hawkeye_maze_remcos.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
General
- Target 2026-08-08_47ba68c39311ba8be86bcd371c0f247f_bkransomware_elex_hawkeye_maze_remcos.exe
- Size 470KB
- Sample260808-d743pszbja
- SHA256 13c502ec4fac5d87dae59b395057c4182e1bd16ef25dbef18b640a8a5958c9a6
- MD5 47ba68c39311ba8be86bcd371c0f247f
- SHA1 000d882c97e431e04b5324491c5b1da5e471503e
- SHA512 4521091248d4adb2493c9d8165f467145b365964675a6645bf1cbab9da9304ad923972e9d385ce4da5fac7f0843b573fe2b00d9510ff1be65246564d7dc421d6
- SSDEEP 6144:xv9/qzrnuGXBCzraOjHElF9RdOsNtns8ciWPbDm6N9RF:xg49H67RgsNtbAd
- TLSH T119A41902B7E99134F2F31B31AFB592655A7ABD629D35C60F23C41A0D0DB0980EA75B73
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 3 IoCs
resource yara_rule behavioral2/memory/3640-4-0x00000000007A0000-0x00000000007B2000-memory.dmp UPX behavioral2/memory/3640-2-0x00000000007A0000-0x00000000007B2000-memory.dmp UPX behavioral2/memory/3640-1-0x00000000007A0000-0x00000000007B2000-memory.dmp UPX -
resource yara_rule behavioral2/memory/3640-4-0x00000000007A0000-0x00000000007B2000-memory.dmp upx behavioral2/memory/3640-2-0x00000000007A0000-0x00000000007B2000-memory.dmp upx behavioral2/memory/3640-1-0x00000000007A0000-0x00000000007B2000-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 2026-08-08_47ba68c39311ba8be86bcd371c0f247f_bkransomware_elex_hawkeye_maze_remcos.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 3640 2026-08-08_47ba68c39311ba8be86bcd371c0f247f_bkransomware_elex_hawkeye_maze_remcos.exe 3640 2026-08-08_47ba68c39311ba8be86bcd371c0f247f_bkransomware_elex_hawkeye_maze_remcos.exe 3640 2026-08-08_47ba68c39311ba8be86bcd371c0f247f_bkransomware_elex_hawkeye_maze_remcos.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-08_47ba68c39311ba8be86bcd371c0f247f_bkransomware_elex_hawkeye_maze_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_47ba68c39311ba8be86bcd371c0f247f_bkransomware_elex_hawkeye_maze_remcos.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:3640