Analysis
- max time kernel
149s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
18/05/2026, 11:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-18_29e9209a6118493cb9c00de94790aa1e_bkransomware_elex_hawkeye_maze_remcos.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
General
- Target 2026-05-18_29e9209a6118493cb9c00de94790aa1e_bkransomware_elex_hawkeye_maze_remcos.exe
- Size 474KB
- Sample260518-n2s4csbx21
- SHA256 b200fe65260cc22e6d095e13570a99133fc74547ab237a483b9f839908b12778
- MD5 29e9209a6118493cb9c00de94790aa1e
- SHA1 bbec1fd942af9e99e0d84c676f161e353dc76e9e
- SHA512 5d02398601c729ebefa2bd1169e894262c5bf2a4e71ca568eff53b00f904cad9acb27023aeedb2d9d2024c97e48718ae1b84d33bc0a21eb6c6fa394d7e628a0d
- SSDEEP 6144:uv9/qzrnuGXBCzraOjHElFsRdOsNtns8ciWPbDm6N9RFs0nq:ug49H6CRgsNtbAd
- TLSH T121A41902B7E99134F2F31B31AFB592655A7ABD629D35C60F23C41A0D0DB0980EA75B73
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Custom signatureUPX dump on OEP (original entry point) 4 IoCs
resource yara_rule behavioral1/memory/3792-2-0x00000000021F0000-0x0000000002204000-memory.dmp UPX behavioral1/memory/3792-1-0x00000000021F0000-0x0000000002204000-memory.dmp UPX behavioral1/memory/3792-3-0x00000000021F0000-0x0000000002204000-memory.dmp UPX behavioral1/memory/3792-7-0x00000000021F0000-0x0000000002204000-memory.dmp UPX -
resource yara_rule behavioral1/memory/3792-2-0x00000000021F0000-0x0000000002204000-memory.dmp upx behavioral1/memory/3792-1-0x00000000021F0000-0x0000000002204000-memory.dmp upx behavioral1/memory/3792-3-0x00000000021F0000-0x0000000002204000-memory.dmp upx behavioral1/memory/3792-7-0x00000000021F0000-0x0000000002204000-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 2026-05-18_29e9209a6118493cb9c00de94790aa1e_bkransomware_elex_hawkeye_maze_remcos.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 3792 2026-05-18_29e9209a6118493cb9c00de94790aa1e_bkransomware_elex_hawkeye_maze_remcos.exe 3792 2026-05-18_29e9209a6118493cb9c00de94790aa1e_bkransomware_elex_hawkeye_maze_remcos.exe 3792 2026-05-18_29e9209a6118493cb9c00de94790aa1e_bkransomware_elex_hawkeye_maze_remcos.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-18_29e9209a6118493cb9c00de94790aa1e_bkransomware_elex_hawkeye_maze_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-18_29e9209a6118493cb9c00de94790aa1e_bkransomware_elex_hawkeye_maze_remcos.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:3792