Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
07/08/2026, 07:02
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-07_2301aae089ee32e2639f5ed9f4dd837e_bkransomware_elex_hawkeye_maze_remcos.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
General
- Target 2026-08-07_2301aae089ee32e2639f5ed9f4dd837e_bkransomware_elex_hawkeye_maze_remcos.exe
- Size 474KB
- Sample260807-htt3sszare
- SHA256 431628ea847e7066cc2ef36a8f43b78b4fec191a21aed9d977fbc563afcf17e9
- MD5 2301aae089ee32e2639f5ed9f4dd837e
- SHA1 9229c6783f8be3d495ef00a936e828bdbcb10179
- SHA512 583425db006333a72069905e75188ac4c54d14e2ddbd258b3ba2a84d85733e0ff001f122cf245e3f0213b25ca667c3218eebb618ce4c030be3d0424a0e4f9029
- SSDEEP 6144:Kv9/qzrnuGXBCzraOjHElFsRdOsNtns8ciWPbDm6N9RF60nq:Kg49H6CRgsNtbAd
- TLSH T1C7A41902B7E99134F2F31B31AFB592655A7ABD629D35C60F23C41A0D0DB0980EA75B73
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 4 IoCs
resource yara_rule behavioral2/memory/4148-1-0x0000000000BB0000-0x0000000000BC4000-memory.dmp UPX behavioral2/memory/4148-2-0x0000000000BB0000-0x0000000000BC4000-memory.dmp UPX behavioral2/memory/4148-3-0x0000000000BB0000-0x0000000000BC4000-memory.dmp UPX behavioral2/memory/4148-6-0x0000000000BB0000-0x0000000000BC4000-memory.dmp UPX -
resource yara_rule behavioral2/memory/4148-1-0x0000000000BB0000-0x0000000000BC4000-memory.dmp upx behavioral2/memory/4148-2-0x0000000000BB0000-0x0000000000BC4000-memory.dmp upx behavioral2/memory/4148-3-0x0000000000BB0000-0x0000000000BC4000-memory.dmp upx behavioral2/memory/4148-6-0x0000000000BB0000-0x0000000000BC4000-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 2026-08-07_2301aae089ee32e2639f5ed9f4dd837e_bkransomware_elex_hawkeye_maze_remcos.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 4148 2026-08-07_2301aae089ee32e2639f5ed9f4dd837e_bkransomware_elex_hawkeye_maze_remcos.exe 4148 2026-08-07_2301aae089ee32e2639f5ed9f4dd837e_bkransomware_elex_hawkeye_maze_remcos.exe 4148 2026-08-07_2301aae089ee32e2639f5ed9f4dd837e_bkransomware_elex_hawkeye_maze_remcos.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-07_2301aae089ee32e2639f5ed9f4dd837e_bkransomware_elex_hawkeye_maze_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-07_2301aae089ee32e2639f5ed9f4dd837e_bkransomware_elex_hawkeye_maze_remcos.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4148