Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/07/2026, 16:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-02_a73e67cc217aca1b51d4eed2f7b34000_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-02_a73e67cc217aca1b51d4eed2f7b34000_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260630-en
4 signatures
150 seconds
General
- Target 2026-07-02_a73e67cc217aca1b51d4eed2f7b34000_elex_mafia_stealc_tofsee.exe
- Size 414KB
- Sample260702-vd8bpsas2x
- SHA256 962e9a34ce05b141c1122f52f09f0a55ebf10377ce246ec2731baa2a59ac1e44
- MD5 a73e67cc217aca1b51d4eed2f7b34000
- SHA1 493d2aea4e1029da44c06e316d8844c9d9bc7266
- SHA512 a6893e73c68d806616511b5cfbffd08460c086d2703017a4156ec479b8e3dbe10f8dcce069fa3666bfffbdf1ec89f1db3fa9f4f3889fbe89cf75be965e2d7fc2
- SSDEEP 6144:Wucyz4obQmKkWb6ekie+ogU6BYnkzamQc5r63anV+fQpWRcyn850zS544o/Lal:Wq4w/ekieZgU67316o+fjcy85wYJl
- TLSH T1AF94E0203686C037E2A705398AE5DB79567A7DB04B31A4C737D42BAE6E702D1EB34347
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4244 8DD4.tmp - Executes dropped EXE 1 IoCs
pid Process 4244 8DD4.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 2026-07-02_a73e67cc217aca1b51d4eed2f7b34000_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8DD4.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1856 wrote to memory of 4244 1856 2026-07-02_a73e67cc217aca1b51d4eed2f7b34000_elex_mafia_stealc_tofsee.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-02_a73e67cc217aca1b51d4eed2f7b34000_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-02_a73e67cc217aca1b51d4eed2f7b34000_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1856 -
C:\Users\Admin\AppData\Local\Temp\8DD4.tmp"C:\Users\Admin\AppData\Local\Temp\8DD4.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-02_a73e67cc217aca1b51d4eed2f7b34000_elex_mafia_stealc_tofsee.exe 2EEB364D57B3D10EB43C2EF276347222629235EAC308AE7CA3D4AC8B7233DC1604C132300A5ED0388D67CDF443AE422B2488D384945736FB89367AA616C458C22⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4244
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\8DD4.tmp
- Size 414KB
- SHA256 068e3ff527cc6db86f0a6b327c551c7bf9cf1f296ef039413815e08ad791eff0
- MD5 5d4cd78ed9f5536511329533c8b979a5
- SHA1 b5fb0f34b307cddb1678e3f7952962a9ee577123
- SHA512 73cd3bf151a99b06bbbd60115738d044ca061717680a0c5b14f841deed36c7fc139eaef080167881d705e5222411c6dcb418f7ccd52972733457d52a7da5ee47
- SSDEEP 12288:Wq4w/ekieZgU6wg4WgaQpgwCcdtDrTLl:Wq4w/ekieH6wGgjlCcdtrL
- TLSH T15E94E0317582C037E1A715348AE5CB6A6A397D704B35A8CB37D42BAE6E742C1DB3434B
- MD5 SHA1 SHA512 SSDEEP TLSH