Analysis
- max time kernel
149s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
24/04/2026, 04:24
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-24_8d5ff7e6ace19e62394c185328be2cff_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260130-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-24_8d5ff7e6ace19e62394c185328be2cff_elex_mafia_stealc_tofsee.exe
Resource
win11-20260130-en
5 signatures
150 seconds
General
- Target 2026-04-24_8d5ff7e6ace19e62394c185328be2cff_elex_mafia_stealc_tofsee.exe
- Size 412KB
- Sample260424-e1l4zsey2v
- SHA256 4348a4890d1ebf9df4c63b2b2356376fe3ccf7f73e21a2684545f4151bfc0006
- MD5 8d5ff7e6ace19e62394c185328be2cff
- SHA1 5b504d8c2a37439531c42d0eea6466a4bd589584
- SHA512 cba1d89015983d8c9653e84d064cc15143ba50feaa283b9d6ac8f8a66263fa0637af6f530dde4591cf199de327195d9f390c05dee310ce92c3d085b33bc7d1ab
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZnZnHcExTOZaGbkXFcWeIIqNuzKDh6cPUGP:U6PCrIc9kph5H8EyaGIXuNqrDhx
- TLSH T19394D0343581C037E29315308AE6DB662A3E3E755B62A9C767D427AE1E743C1EB39307
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 2332 247B.tmp - Executes dropped EXE 1 IoCs
pid Process 2332 247B.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 2026-04-24_8d5ff7e6ace19e62394c185328be2cff_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 247B.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2332 247B.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2168 wrote to memory of 2332 2168 2026-04-24_8d5ff7e6ace19e62394c185328be2cff_elex_mafia_stealc_tofsee.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-24_8d5ff7e6ace19e62394c185328be2cff_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-24_8d5ff7e6ace19e62394c185328be2cff_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2168 -
C:\Users\Admin\AppData\Local\Temp\247B.tmp"C:\Users\Admin\AppData\Local\Temp\247B.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-04-24_8d5ff7e6ace19e62394c185328be2cff_elex_mafia_stealc_tofsee.exe C33755A1E915A9961C6E98F9567210FC4168BDC25DFFB8F15ECF254C55C0102DC07399393DE5791EDD5FCD4E00617D5C1EF0A619F3D36E333B4D1F9431839A042⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:2332
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\247B.tmp
- Size 412KB
- SHA256 326572103a2221bc519ed99a39ce0700e1ac640fdcc2124e0f1bf66afa9121c2
- MD5 dbcc0198b157a1decf8289d27b055092
- SHA1 e1e69757f5362ef21812e7cdf0e50427ff322020
- SHA512 c6befedc41a2fe3bdda03460a8b7eb5675aff3251de826bb858cac1c2902d6869f4285c791aa60ac53e90c4ef8996130df83f5a3d67ec4f0f2778b3d3cd622e2
- SSDEEP 12288:U6PCrIc9kph5y21e8+t6W3hYgUPq+FAC:U6QIcOh5y82vEA
- TLSH T10694E0303581C03BE1A305318AAADB66293E7D754726A4D77BD46BAD2E703D1EB38347
- MD5 SHA1 SHA512 SSDEEP TLSH