Analysis
- max time kernel
150s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
23/07/2026, 10:42
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-23_ec431f6ff51453694a2f1fcfa30d8282_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-23_ec431f6ff51453694a2f1fcfa30d8282_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-23_ec431f6ff51453694a2f1fcfa30d8282_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260723-mr5tqswcmd
- SHA256 c134ef5f4b4b809ce70450c9093f2f93ea3d2db92ae215e0f33e70571c58f420
- MD5 ec431f6ff51453694a2f1fcfa30d8282
- SHA1 3e0ab74366e0dd3261c0a05a84a714ef9ebf8103
- SHA512 054be61adb28d0353d3776a6755080466c7a49ffedc579d93e74a5d50658a6d9efbb2965fdd6dceb8c8bcd151343b80d5ecbec127628ad43dadcdc5aed71d013
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mF+7osP61APJJbdxTgupAOMRNZpNpxscqHI:gZLolhNVyEus1hdZgucTZBfqHI
- TLSH T13194DF28B6C1C032D19301318BE6E776153A7DB15B6164CBB7983B7E1FB42D1A67A30B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4868 4B38.tmp - Executes dropped EXE 1 IoCs
pid Process 4868 4B38.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 2026-07-23_ec431f6ff51453694a2f1fcfa30d8282_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4B38.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4868 4B38.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5820 wrote to memory of 4868 5820 2026-07-23_ec431f6ff51453694a2f1fcfa30d8282_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-23_ec431f6ff51453694a2f1fcfa30d8282_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-23_ec431f6ff51453694a2f1fcfa30d8282_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5820 -
C:\Users\Admin\AppData\Local\Temp\4B38.tmp"C:\Users\Admin\AppData\Local\Temp\4B38.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-23_ec431f6ff51453694a2f1fcfa30d8282_elex_mafia_stealc_tofsee.exe C9AA1F03049D1323BC087AA2E24E0649CC9B8138DE585C687B4F329B973B253C2922E3763C2B4CF931602593222BB34971631F3CB8170E68DFC8F0347F20621B2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4868
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\4B38.tmp
- Size 411KB
- SHA256 564b36a943ff4c1b75a2340ffdfb1ec2fe19801dc96fdd820a27c79817bffae9
- MD5 d535a830dc2a81c036ff9072081694e7
- SHA1 51d8b05bc3f4a8ba5cf3a88046e96db07e9bf941
- SHA512 0ff57cac9db7811bc381ec207705654318b57cc789656921ee45476d51d61f628a753cdad4af44df1d10200b069e84cd2d414e9aca67503e0bb6b2356ec1308b
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFicvC4J7pdc2Fja0PQ0e12VRipcqXqHI:gZLolhNVyEgvPfFGp12VRip9qHI
- TLSH T16C94DF29B6C1C032E59201314BB6D776253A7DB15B6164CBB3D83B7E1EB43E1A63630B
- MD5 SHA1 SHA512 SSDEEP TLSH