Analysis
- max time kernel
148s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/07/2026, 22:00
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-10_c4bf29f61621d4dfede69e51efe5d64f_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-10_c4bf29f61621d4dfede69e51efe5d64f_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-10_c4bf29f61621d4dfede69e51efe5d64f_elex_mafia_stealc_tofsee.exe
- Size 412KB
- Sample260710-1wpvzaby3m
- SHA256 dd3eb3f4fbd5208e8d6b3c54c1e36b4f6c3f0ef631dd730c77c46907590d0218
- MD5 c4bf29f61621d4dfede69e51efe5d64f
- SHA1 bc2f381fed983fd9985d46237cbbe1a379018cea
- SHA512 c03a12014f5ccf4d563ff09c08edfb2eba0dd518e56bd8b36ef42e864d4021a3e5a4051b0155f8c0228fd01b914ed289ab88c38b727bad291326f00e9ff0f1ed
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZnEpKShL5hUNFyygmbWi0q7SD99D/0MjP:U6PCrIc9kph5Opj552NlgY6TX
- TLSH T15294D0343581C037E29316318AEADB662A3E7E355725A8C73BD467AE2E302D1E735347
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5108 75A3.tmp - Executes dropped EXE 1 IoCs
pid Process 5108 75A3.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 2026-07-10_c4bf29f61621d4dfede69e51efe5d64f_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 75A3.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5108 75A3.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3276 wrote to memory of 5108 3276 2026-07-10_c4bf29f61621d4dfede69e51efe5d64f_elex_mafia_stealc_tofsee.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-10_c4bf29f61621d4dfede69e51efe5d64f_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-10_c4bf29f61621d4dfede69e51efe5d64f_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3276 -
C:\Users\Admin\AppData\Local\Temp\75A3.tmp"C:\Users\Admin\AppData\Local\Temp\75A3.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-10_c4bf29f61621d4dfede69e51efe5d64f_elex_mafia_stealc_tofsee.exe AA5A063F7E2B99E41060E954A15C1476BDCD9B51D5A3DEA41DCEF05FE697ADAC9B9406DAFD8B9E855FA59431A3080758AE60934716A7F77B1F8649E6478CDD2E2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:5108
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\75A3.tmp
- Size 412KB
- SHA256 dfa5cfec65793569bf125d6b2d9374087dd5463f978c2e540679bc496ab719b2
- MD5 438e5814cbc61494d7a4aeaa067cbb86
- SHA1 49e461429666a43048ea7adfe843462fa1162cf1
- SHA512 d19d80d1d2e7b524d4da94cfd0507a74d2b4d49629cb08e3950237df4bf29646452ab35ffda4d74f7b3a28c189ba2b4abe8b3b1ab283aa7030ad6b2a4eb60084
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZn04ItDCTY+sW5yEj9Wd3MwxUOyo2SzhZ4BnWbTQ:U6PCrIc9kph5x6W5nWdcEyHAhjmh
- TLSH T1CC94E0343581C03AE1E215314AEADB76693E7E725B22A4C77BC467AE2E742D1E734307
- MD5 SHA1 SHA512 SSDEEP TLSH