Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
10/09/2026, 11:12
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-09-10_bfb4f034a56a5ad2fe68f95f5d74fe01_bkransomware_elex_hawkeye_maze_remcos.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
General
- Target 2026-09-10_bfb4f034a56a5ad2fe68f95f5d74fe01_bkransomware_elex_hawkeye_maze_remcos.exe
- Size 469KB
- Sample260910-naxbpsbm2y
- SHA256 f9744e21dcd4ddf9d5aafe2f9efb28d5ea6fb2e82c4bea2a5c55cfd5262c878c
- MD5 bfb4f034a56a5ad2fe68f95f5d74fe01
- SHA1 bb9db28293a6b07b1a1d6b6abdb474899fd20f22
- SHA512 0509926328c22519461fcba4bb49eb333377a353ccf44779a51b648e876761246ea622e3a3c4e1f266d6649613fff4c55e634c5f40fb9641e9ee7082df69475a
- SSDEEP 6144:zoyZmTAsfJFakxaLjcMkc0Cax1PnGp6bYA0w601+dNT9/0626ASkVOAFmq85ks8u:zoyIJsMPrPGp6bYboEdNTq+
- TLSH T192A4290277E89135F2F31B31AEB592615A7ABC719D35D20F23D41A0D0DB0A90EA79B73
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 3 IoCs
resource yara_rule behavioral1/memory/2040-2-0x00000000020C0000-0x00000000020D4000-memory.dmp UPX behavioral1/memory/2040-3-0x00000000020C0000-0x00000000020D4000-memory.dmp UPX behavioral1/memory/2040-6-0x00000000020C0000-0x00000000020D4000-memory.dmp UPX -
resource yara_rule behavioral1/memory/2040-2-0x00000000020C0000-0x00000000020D4000-memory.dmp upx behavioral1/memory/2040-3-0x00000000020C0000-0x00000000020D4000-memory.dmp upx behavioral1/memory/2040-6-0x00000000020C0000-0x00000000020D4000-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 2026-09-10_bfb4f034a56a5ad2fe68f95f5d74fe01_bkransomware_elex_hawkeye_maze_remcos.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2040 2026-09-10_bfb4f034a56a5ad2fe68f95f5d74fe01_bkransomware_elex_hawkeye_maze_remcos.exe 2040 2026-09-10_bfb4f034a56a5ad2fe68f95f5d74fe01_bkransomware_elex_hawkeye_maze_remcos.exe 2040 2026-09-10_bfb4f034a56a5ad2fe68f95f5d74fe01_bkransomware_elex_hawkeye_maze_remcos.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-10_bfb4f034a56a5ad2fe68f95f5d74fe01_bkransomware_elex_hawkeye_maze_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-10_bfb4f034a56a5ad2fe68f95f5d74fe01_bkransomware_elex_hawkeye_maze_remcos.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2040