Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/08/2026, 19:28
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-02_19ff8b765c0cf66738eb8d78c77dac50_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-02_19ff8b765c0cf66738eb8d78c77dac50_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-02_19ff8b765c0cf66738eb8d78c77dac50_elex_mafia_stealc_tofsee.exe
- Size 412KB
- Sample260802-x6tp5aeg53
- SHA256 0e61b6c28273ddfd93e5ce4ba8f5379c4106c249ab746dd3b28cfbcdfdc74020
- MD5 19ff8b765c0cf66738eb8d78c77dac50
- SHA1 09fadbfd5676edfd575a718ba1eaad09548d5ba6
- SHA512 dd36c2f564666ed0983ca76182d50a528c2742b20efe5eaa8e7805aa865e27ce9c74686d420b8b819344102dce8ee65a8361c870afc15e0956a1655f2c9f484a
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZndZUXRkoe2ouA0StCiJmxNSP:U6PCrIc9kph5bZgRfou7StbmxNq
- TLSH T18B94E0243181C037E6A306348AEACB66193E7D764722A4C73BD467AE2E757D1EB34347
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3364 4A8C.tmp - Executes dropped EXE 1 IoCs
pid Process 3364 4A8C.tmp - System Location Discovery: System Language Discovery 1 TTPs 2 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 2026-08-02_19ff8b765c0cf66738eb8d78c77dac50_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4A8C.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3364 4A8C.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4456 wrote to memory of 3364 4456 2026-08-02_19ff8b765c0cf66738eb8d78c77dac50_elex_mafia_stealc_tofsee.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-02_19ff8b765c0cf66738eb8d78c77dac50_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_19ff8b765c0cf66738eb8d78c77dac50_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4456 -
C:\Users\Admin\AppData\Local\Temp\4A8C.tmp"C:\Users\Admin\AppData\Local\Temp\4A8C.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-02_19ff8b765c0cf66738eb8d78c77dac50_elex_mafia_stealc_tofsee.exe 65B6057B03D54647CE47698E6D98B7742C365361599F513556D3A580022BFC9F548B62B35DCC489EBB11F3E577C251B217C67488154E062C22A840C3B67405F52⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3364
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\4A8C.tmp
- Size 412KB
- SHA256 c9c4db8ba70e8999ed5bc5e4bcc18fdb9833578759b10222d8d784d043c2e058
- MD5 ceec1fe51852e0fef06b880752eed69d
- SHA1 8075120c0eeec209b8ac11ae67bdb525b1ae5311
- SHA512 06eda5f5a70447c98beb5e11264a18d755c5844259d8d694d0bc1feeedf07ee452b0197960e3641f942f588945dd97ea3cd6c5abdf30c80ae5b76852b83a5a28
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZnZdqRRSJRr4160y3oaiY2s4yvNJJ5P:U6PCrIc9kph5lwQJRr26j3cY2s4yRJ
- TLSH T17694D0343581C037E59315348AEADBA2293A7D755B32A8C737D46BAE2E712D1EB34307
- MD5 SHA1 SHA512 SSDEEP TLSH