Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
28/08/2026, 06:12
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-28_f35cb814c0b101daddcf74957aa746b2_bkransomware_elex_hawkeye_maze_remcos.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
General
- Target 2026-08-28_f35cb814c0b101daddcf74957aa746b2_bkransomware_elex_hawkeye_maze_remcos.exe
- Size 474KB
- Sample260828-gybatafj4z
- SHA256 99c9060f512389e9a964377ffc4e6237cc948dba6bd88574cfb205692ca2c124
- MD5 f35cb814c0b101daddcf74957aa746b2
- SHA1 93a977da3eb03913e1905c9b86bdc2e6388442d7
- SHA512 4c702d72820eb712b23663312c5f8092a7a89ec190a0d809fb042f504ed16845d275a770966386ecc38f1e42e9e96587a34deeac25ac42163994b8a138ebe807
- SSDEEP 6144:2v9/qzrnuGXBCzraOjHElFsRdOsNtns8ciWPbDm6N9RFm0nq:2g49H6CRgsNtbAd
- TLSH T1A8A41902B7E99134F2F31B31AFB592655A7ABD629D35C60F23C41A0D0DB0980EA75B73
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 4 IoCs
resource yara_rule behavioral2/memory/2548-1-0x0000000000A60000-0x0000000000A74000-memory.dmp UPX behavioral2/memory/2548-2-0x0000000000A60000-0x0000000000A74000-memory.dmp UPX behavioral2/memory/2548-3-0x0000000000A60000-0x0000000000A74000-memory.dmp UPX behavioral2/memory/2548-7-0x0000000000A60000-0x0000000000A74000-memory.dmp UPX -
resource yara_rule behavioral2/memory/2548-1-0x0000000000A60000-0x0000000000A74000-memory.dmp upx behavioral2/memory/2548-2-0x0000000000A60000-0x0000000000A74000-memory.dmp upx behavioral2/memory/2548-3-0x0000000000A60000-0x0000000000A74000-memory.dmp upx behavioral2/memory/2548-7-0x0000000000A60000-0x0000000000A74000-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 2026-08-28_f35cb814c0b101daddcf74957aa746b2_bkransomware_elex_hawkeye_maze_remcos.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2548 2026-08-28_f35cb814c0b101daddcf74957aa746b2_bkransomware_elex_hawkeye_maze_remcos.exe 2548 2026-08-28_f35cb814c0b101daddcf74957aa746b2_bkransomware_elex_hawkeye_maze_remcos.exe 2548 2026-08-28_f35cb814c0b101daddcf74957aa746b2_bkransomware_elex_hawkeye_maze_remcos.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-28_f35cb814c0b101daddcf74957aa746b2_bkransomware_elex_hawkeye_maze_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-28_f35cb814c0b101daddcf74957aa746b2_bkransomware_elex_hawkeye_maze_remcos.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2548