Analysis
- max time kernel
150s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260706-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/07/2026, 04:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-08_83837dd569d65d6f2a35da2799e29091_bkransomware_elex_maze_stealc.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-08_83837dd569d65d6f2a35da2799e29091_bkransomware_elex_maze_stealc.exe
Resource
win11ltsc2024-20260706-en
windows11-ltsc_2024-x64
5 signatures
150 seconds
General
- Target 2026-07-08_83837dd569d65d6f2a35da2799e29091_bkransomware_elex_maze_stealc.exe
- Size 580KB
- Sample260708-e27gbabv9l
- SHA256 870850b255039789d9ffc0255ef078d102dd656b94201ea890d54615e9913bd2
- MD5 83837dd569d65d6f2a35da2799e29091
- SHA1 1f587e9893b1c1843008f4580fb813b1a0709e45
- SHA512 d8910ea9140bf6d165d4e2474adb1a487c2ed9defa7388d77ba29be9ea29fd5d2420c8ef1525681abe2291a93b7da5de0c5aa99eaa428f21a94cf5fa91152fe1
- SSDEEP 12288:Bb52BYEC6ncQdolCEAZegZRLgffwnI94EcPw/55Y:Bd2BY/QiYEAZtRLgfonICVs
- TLSH T1D7C48D11B543A1B3D42620B38169E6372A35BD760F298AE3E7C70E2569F7FC09633653
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 4 IoCs
pid Process 4900 jzd3zbb9muzryny6hnq5f.exe 672 hhckvrde.exe 1828 iadyuyd.exe 5796 hhckvrde.exe - Drops file in Windows directory 5 IoCs
description ioc Process File created C:\Windows\qdeaiewyxr\huijhm0xdji 2026-07-08_83837dd569d65d6f2a35da2799e29091_bkransomware_elex_maze_stealc.exe File created C:\Windows\qdeaiewyxr\huijhm0xdji jzd3zbb9muzryny6hnq5f.exe File created C:\Windows\qdeaiewyxr\huijhm0xdji hhckvrde.exe File created C:\Windows\qdeaiewyxr\huijhm0xdji iadyuyd.exe File created C:\Windows\qdeaiewyxr\huijhm0xdji hhckvrde.exe - System Location Discovery: System Language Discovery 1 TTPs 3 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 2026-07-08_83837dd569d65d6f2a35da2799e29091_bkransomware_elex_maze_stealc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jzd3zbb9muzryny6hnq5f.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language hhckvrde.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 672 hhckvrde.exe 672 hhckvrde.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe 1828 iadyuyd.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 6044 wrote to memory of 4900 6044 2026-07-08_83837dd569d65d6f2a35da2799e29091_bkransomware_elex_maze_stealc.exe 88 PID 672 wrote to memory of 1828 672 hhckvrde.exe 90 PID 4900 wrote to memory of 5796 4900 jzd3zbb9muzryny6hnq5f.exe 91
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-08_83837dd569d65d6f2a35da2799e29091_bkransomware_elex_maze_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-08_83837dd569d65d6f2a35da2799e29091_bkransomware_elex_maze_stealc.exe"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:6044 -
C:\qdeaiewyxr\jzd3zbb9muzryny6hnq5f.exe"C:\qdeaiewyxr\jzd3zbb9muzryny6hnq5f.exe"2⤵
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4900 -
C:\qdeaiewyxr\hhckvrde.exe"C:\qdeaiewyxr\hhckvrde.exe"3⤵
- Executes dropped EXE
- Drops file in Windows directory
PID:5796
-
-
-
C:\qdeaiewyxr\hhckvrde.exeC:\qdeaiewyxr\hhckvrde.exe1⤵
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:672 -
C:\qdeaiewyxr\iadyuyd.exeda17ercj9qzg "c:\qdeaiewyxr\hhckvrde.exe"2⤵
- Executes dropped EXE
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
PID:1828
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\qdeaiewyxr\huijhm0xdji
- Size 8B
- SHA256 9a64aa7882059666f77fcf02e4fb36416a5bf675d954aa16aed17d70469dea3e
- MD5 e8264bba9896428857fa39db35b65262
- SHA1 88865943f54607d0ae561da34671868c2ea4bf95
- SHA512 be7dde5c5a01919e35908f4fa3de104f8dd7c284ae9d943e8b8a3137e213e0ae844482c97eb4209a887af2fb4b5b41c6a41a3a36e252b69615522d204790a521
- MD5 SHA1 SHA512
- Path C:\qdeaiewyxr\jzd3zbb9muzryny6hnq5f.exe
- Size 580KB
- SHA256 870850b255039789d9ffc0255ef078d102dd656b94201ea890d54615e9913bd2
- MD5 83837dd569d65d6f2a35da2799e29091
- SHA1 1f587e9893b1c1843008f4580fb813b1a0709e45
- SHA512 d8910ea9140bf6d165d4e2474adb1a487c2ed9defa7388d77ba29be9ea29fd5d2420c8ef1525681abe2291a93b7da5de0c5aa99eaa428f21a94cf5fa91152fe1
- SSDEEP 12288:Bb52BYEC6ncQdolCEAZegZRLgffwnI94EcPw/55Y:Bd2BY/QiYEAZtRLgfonICVs
- TLSH T1D7C48D11B543A1B3D42620B38169E6372A35BD760F298AE3E7C70E2569F7FC09633653
- MD5 SHA1 SHA512 SSDEEP TLSH