Analysis
- max time kernel
150s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
12/08/2026, 04:28
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-12_a448fe13dbd8e5a81a65777ae28db06c_bkransomware_elex_hawkeye_maze_remcos.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
General
- Target 2026-08-12_a448fe13dbd8e5a81a65777ae28db06c_bkransomware_elex_hawkeye_maze_remcos.exe
- Size 474KB
- Sample260812-e33jravzaz
- SHA256 5b5627f38da2e19afc4a326668bdd44cd910866b3bc58d9d706dc2562cfba075
- MD5 a448fe13dbd8e5a81a65777ae28db06c
- SHA1 5b54c3a90a63d72840c3bdacb0a57547eacd1314
- SHA512 56cca6d201317c32a7a24b5774404d5b17d0aef926afdda1ca223804b2b112bd7ae33bf114acf9983fe7e16379c389f0dcf305aa28a6ded8510aeb5972baaf72
- SSDEEP 6144:yv9/qzrnuGXBCzraOjHElFsRdOsNtns8ciWPbDm6N9RFM0nq:yg49H6CRgsNtbAd
- TLSH T199A41902B7E99134F2F31B31AFB592655A7ABD629D35C60F23C41A0D0DB0980EA75B73
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 4 IoCs
resource yara_rule behavioral2/memory/1188-2-0x0000000000BA0000-0x0000000000BB4000-memory.dmp UPX behavioral2/memory/1188-1-0x0000000000BA0000-0x0000000000BB4000-memory.dmp UPX behavioral2/memory/1188-3-0x0000000000BA0000-0x0000000000BB4000-memory.dmp UPX behavioral2/memory/1188-6-0x0000000000BA0000-0x0000000000BB4000-memory.dmp UPX -
resource yara_rule behavioral2/memory/1188-2-0x0000000000BA0000-0x0000000000BB4000-memory.dmp upx behavioral2/memory/1188-1-0x0000000000BA0000-0x0000000000BB4000-memory.dmp upx behavioral2/memory/1188-3-0x0000000000BA0000-0x0000000000BB4000-memory.dmp upx behavioral2/memory/1188-6-0x0000000000BA0000-0x0000000000BB4000-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 2026-08-12_a448fe13dbd8e5a81a65777ae28db06c_bkransomware_elex_hawkeye_maze_remcos.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 1188 2026-08-12_a448fe13dbd8e5a81a65777ae28db06c_bkransomware_elex_hawkeye_maze_remcos.exe 1188 2026-08-12_a448fe13dbd8e5a81a65777ae28db06c_bkransomware_elex_hawkeye_maze_remcos.exe 1188 2026-08-12_a448fe13dbd8e5a81a65777ae28db06c_bkransomware_elex_hawkeye_maze_remcos.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-12_a448fe13dbd8e5a81a65777ae28db06c_bkransomware_elex_hawkeye_maze_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-12_a448fe13dbd8e5a81a65777ae28db06c_bkransomware_elex_hawkeye_maze_remcos.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1188