Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/07/2026, 11:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-30_0f7b30f8ef1f89c84428c1fcd4f1e23a_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-30_0f7b30f8ef1f89c84428c1fcd4f1e23a_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-07-30_0f7b30f8ef1f89c84428c1fcd4f1e23a_elex_mafia_stealc_tofsee.exe
- Size 444KB
- Sample260730-nvjlcahn4w
- SHA256 497133ae706fe88dde9319783b45061a5f2a600b28d1c6496a20c19f0af2a750
- MD5 0f7b30f8ef1f89c84428c1fcd4f1e23a
- SHA1 5fac1dcf4e3e04d8d29505bea90c7835f094b1e0
- SHA512 c281933066e734574e95ed51a27b9fa2ab03f524dfef700b11ce91aeb1c1c606c0dcd5390f0776a4f10ce488922002974860af8c3dfab69af0f907ae72622000
- SSDEEP 12288:Nb4bZudi79LTbRUswjIhBW5LTcSBT8R3A:Nb4bcdkLTbRUtyWVZBT
- TLSH T1B0A4F1253192C033D1A712398BE5DB76663E79A14B2168D737D42B6E2EB03E2E730357
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5832 F6CF.tmp - Executes dropped EXE 1 IoCs
pid Process 5832 F6CF.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 2026-07-30_0f7b30f8ef1f89c84428c1fcd4f1e23a_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language F6CF.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5888 wrote to memory of 5832 5888 2026-07-30_0f7b30f8ef1f89c84428c1fcd4f1e23a_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-30_0f7b30f8ef1f89c84428c1fcd4f1e23a_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_0f7b30f8ef1f89c84428c1fcd4f1e23a_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5888 -
C:\Users\Admin\AppData\Local\Temp\F6CF.tmp"C:\Users\Admin\AppData\Local\Temp\F6CF.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-30_0f7b30f8ef1f89c84428c1fcd4f1e23a_elex_mafia_stealc_tofsee.exe 5FAA8161B3FBB3EEC8E3A323E8F4F040400BE4422D3CD1CAA9A244C07F4DB22020BED2283074C9696E03E17955727E2A9C516B5B736A077582B582A536236AA52⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5832
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\F6CF.tmp
- Size 444KB
- SHA256 12661b83b377360ce907445b2f6a3b5f1fc829cc2f9bc6c60f0b45dee7cdc6a6
- MD5 1778ab4ee625139d7f0f2d95c3344b86
- SHA1 4217d83538f14ef5abc063b95aa81bd6501c9005
- SHA512 7f789591e153429cc5d9dc66492cae5f448b1bd29d656d5b5ba5041c6f821e44b300abdfb34930a2012a4eb257baaf52901ddb3175a8415f04f3fa1266ac5406
- SSDEEP 12288:Nb4bZudi79L4zU+ldTsv5KwImseYwY3MA:Nb4bcdkLodTsv5KwImseY7
- TLSH T146A4E0243692C037D29711354BE9C7A5A97E3DA14B2268C73BD46BBD2EB03D2E635343
- MD5 SHA1 SHA512 SSDEEP TLSH