Analysis
- max time kernel
149s - max time network
130s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
18/07/2026, 03:28
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-17_6b9709f13fa5cd1d8513b8db413fad32_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-17_6b9709f13fa5cd1d8513b8db413fad32_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-17_6b9709f13fa5cd1d8513b8db413fad32_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260718-d1ppfaey5p
- SHA256 2e62bbf4dc91f438559a45b0ebe4bca3a768f84a1e38e5772f6014b3d792ae81
- MD5 6b9709f13fa5cd1d8513b8db413fad32
- SHA1 3e44db8aa3b3f2e8893345090553e8e6ea90de7f
- SHA512 9f13a26ce04b1dfdaaa6f1958b4035623e16d894c5dee4b338d2f5b24840a012fc07d867ac2fe20bde74d79e8f369539703481fcd9f4599a6b3499975a7ef6be
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFPqNxMrgYeqn3w4fAAPnyejh3MSqHI:gZLolhNVyE0rgYl3pDMSqHI
- TLSH T17594DF24B281C036D1A301314AFADB76163A7DB15B6164DBB3983B7E1F743E1A67930B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 1888 683B.tmp - Executes dropped EXE 1 IoCs
pid Process 1888 683B.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 2026-07-17_6b9709f13fa5cd1d8513b8db413fad32_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 683B.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1888 683B.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4308 wrote to memory of 1888 4308 2026-07-17_6b9709f13fa5cd1d8513b8db413fad32_elex_mafia_stealc_tofsee.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-17_6b9709f13fa5cd1d8513b8db413fad32_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-17_6b9709f13fa5cd1d8513b8db413fad32_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4308 -
C:\Users\Admin\AppData\Local\Temp\683B.tmp"C:\Users\Admin\AppData\Local\Temp\683B.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-17_6b9709f13fa5cd1d8513b8db413fad32_elex_mafia_stealc_tofsee.exe 1E88C78A7413E3FFBA96AC6B3CB7C0743EEEB9CAD402B1FB1A022195F5F2D21EE0658CC472BC7D77335260DFA4C2F932113BF0CEF6FEB600481B55369AFC6E902⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1888
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\683B.tmp
- Size 411KB
- SHA256 e684658fa78c3b9ad0541c5b6d6461a7c0e4085b6558aef5b2f006693c9feb3f
- MD5 53e4080d92ed77e5cd265536a2e97db4
- SHA1 82948618ec2b1c63500e4925f30d70554ed0d0fb
- SHA512 51e0f37bec74785911d379a9386b1652a460a33aefecbe4d866e2d4d1b410d3f732c80e004355df9b5f4b6f44357e8df7d3039d7dd1b392fca14f58147c3030d
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFZfNCAH6YSXLy8rvb6Pco7ZyTqHI:gZLolhNVyEOfoAH6YS7Vro7ZCqHI
- TLSH T12B94D028B2C1C036D19201314BFAEB76153A7DB15B6264C7B3D83B6D1EB43D1A67A31B
- MD5 SHA1 SHA512 SSDEEP TLSH