412bb9367520a96e4881234f13eef89a48401887df1349deef19ddfb8f12b91f

Analysis

max time kernel
149s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
01/06/2026, 14:58

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2026-06-01_dbd7c41f2ec8be4d50e2e1bec8a99444_elex_mafia_stealc_tofsee.exe
Size 443KB
Sample260601-scj7dagv41
SHA256 412bb9367520a96e4881234f13eef89a48401887df1349deef19ddfb8f12b91f
MD5 dbd7c41f2ec8be4d50e2e1bec8a99444
SHA1 4b879071f5a40143e1796867117c50ed2fc8f78d
SHA512 bfa39f9ed6193253600e9ad9d6b567f18e4b6ab21cc43e79bc0fa59930491f493168e1cc0a243fcbbe1bf803b6a27e3c6bd6475dda2b188089ca2954630f8aa3
SSDEEP 12288:Wq4w/ekieZgU646jgkxvGhK56mj9lhlMa:Wq4w/ekieH646jksJhP
TLSH
T131A4D0217595C037E1A706344BE4C6E95A3A7D605F71A8C73BC43BAE6EB46D0DA3430B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1904	BF58.tmp

Executes dropped EXE 1 IoCs

pid	Process
1904	BF58.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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-06-01_dbd7c41f2ec8be4d50e2e1bec8a99444_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BF58.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5132 wrote to memory of 1904	5132	2026-06-01_dbd7c41f2ec8be4d50e2e1bec8a99444_elex_mafia_stealc_tofsee.exe	80

C:\Users\Admin\AppData\Local\Temp\2026-06-01_dbd7c41f2ec8be4d50e2e1bec8a99444_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-01_dbd7c41f2ec8be4d50e2e1bec8a99444_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5132
- C:\Users\Admin\AppData\Local\Temp\BF58.tmp
  "C:\Users\Admin\AppData\Local\Temp\BF58.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-06-01_dbd7c41f2ec8be4d50e2e1bec8a99444_elex_mafia_stealc_tofsee.exe E2DA99A2EE30DC883B384DCFB58F314767DBAEAD890CA0D11E40328F14CED0489DCE43946EE03EB97C1E93328B4BB5505B24085CE7A94C81BFDDF8F28DB91F1B
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1904

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

BF58.tmp

Path C:\Users\Admin\AppData\Local\Temp\BF58.tmp
Size 443KB
SHA256 54fdc61f07b42ab34ec04b28f97b5a846a0b45c674653633301fbdd07b310a49
MD5 c9521a2d7a17760405790c680eb41e27
SHA1 33fbcc0c75e6dc8ef22a2b60a0bbf2afdb38cf64
SHA512 80695dcb3dc3735c96a26829dcad02d0e431690b624d4253f1f45d4ce8c8d1fdc843e343d6b8ff29955b1eb79fa3ef748bbef4709faa312f212c045a0d5c6354
SSDEEP 6144:Wucyz4obQmKkWb6ekie+ogU6BYvBUiiQKD+KIJpKmsgfbKw1roTDlMa:Wq4w/ekieZgU6AUiKD+p8gTKX3lMa
TLSH
T188A4D0217582C036E1A706348AE5C6B95A3A7DB14F71A4C73BD43BAE6E706D1DB3430B
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download