Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
06/08/2026, 22:59
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-06_7c7aa2bd7c01a6154ea7fac7864ab79c_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-06_7c7aa2bd7c01a6154ea7fac7864ab79c_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-06_7c7aa2bd7c01a6154ea7fac7864ab79c_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260806-2yn7wsbr3y
- SHA256 63deb354dcf77b0a899bcac53623f58929518b8b73e4595eaab1c39e783c0b78
- MD5 7c7aa2bd7c01a6154ea7fac7864ab79c
- SHA1 a040e2ddc1318821ebc8f19b8bf93cdd61e119dc
- SHA512 0981614b2a8236535cf3a1a0bfa90d6f6df63d2fb21b130575277171ec3c5b44609bbe9db22791777599daf1875f09e869d43d7483561eeda85972fef097c9d4
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFGdDdFnJEIcdeLPyFafGrMfCaSfwcNkqHI:gZLolhNVyErXEIGUPyF6GrMDAwUkqHI
- TLSH T14A94DF29B2C1C036D19201318BBBD776293A7DA15B6164CBB3D83B7D1E703D1A67A31B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4560 6107.tmp - Executes dropped EXE 1 IoCs
pid Process 4560 6107.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 2026-08-06_7c7aa2bd7c01a6154ea7fac7864ab79c_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 6107.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4560 6107.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2984 wrote to memory of 4560 2984 2026-08-06_7c7aa2bd7c01a6154ea7fac7864ab79c_elex_mafia_stealc_tofsee.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-06_7c7aa2bd7c01a6154ea7fac7864ab79c_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-06_7c7aa2bd7c01a6154ea7fac7864ab79c_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2984 -
C:\Users\Admin\AppData\Local\Temp\6107.tmp"C:\Users\Admin\AppData\Local\Temp\6107.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-06_7c7aa2bd7c01a6154ea7fac7864ab79c_elex_mafia_stealc_tofsee.exe F9B343828F9B19D8F79F1059F892811140B2AD886A7D3BB74FCA9F5C7166848F56874FED60920557031AA13DC7FE5B9F590FAB37E8C63726335EE04A2A43DB082⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4560
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\6107.tmp
- Size 411KB
- SHA256 d4b4bfdf36d30d63ddc9ed960000116bb5bf196e6f17eeb15319babc1a824514
- MD5 84ddd4ca6bfd752d7a0052dccfd13d9b
- SHA1 dc83964407c8b9932619c2d9d76529ec2553d4b0
- SHA512 3d616fc8477b5e337a56fffc022baa34addb77879cfb58470385a6f93808d43cbfff72613537bcc936cc191de630d1e214d36c75ab1e1f1b2ffac9ec68d92fc7
- SSDEEP 12288:gZLolhNVyEpDP33L3M94LICPAb/2l8CqHI:gZqhOEpbrcqLIhez
- TLSH T19294DF29B2C1C036D19305314BFAD776593A7EB14B6164CBB3983B7D5E702D1AA3A30B
- MD5 SHA1 SHA512 SSDEEP TLSH