Analysis
- max time kernel
148s - max time network
112s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
11/07/2026, 16:00
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-11_80120b4db9c5f00770343cd732e6cd9f_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-11_80120b4db9c5f00770343cd732e6cd9f_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-07-11_80120b4db9c5f00770343cd732e6cd9f_elex_mafia_stealc_tofsee.exe
- Size 479KB
- Sample260711-tfydvaew2m
- SHA256 0e6e722d75a9c98a776cb0404116af4d9c71253db460a6ea3d0e561774f70130
- MD5 80120b4db9c5f00770343cd732e6cd9f
- SHA1 dc4be58cf979523a73ea6e0c09d33bc4fc40e95d
- SHA512 1db185b816f7cd7bab9fae25bf1abae9844e0c808f44bcbe532c91e4fc732c3ab61ac6fb9d16093d5965579c074ba66eab2490ff1c8f7252fe1fdfbb26fb0661
- SSDEEP 12288:bO4rfItL8HA46IDNOVgReUhozTZ+jh0chJ75UO:bO4rQtGA46x6hWZ+jhVUO
- TLSH T1D6A4F126B781C133E29702751BE6DB9A663E3574032AA4C73B98027D1F71AE1D73634B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3860 258.tmp - Executes dropped EXE 1 IoCs
pid Process 3860 258.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 258.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-11_80120b4db9c5f00770343cd732e6cd9f_elex_mafia_stealc_tofsee.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5816 wrote to memory of 3860 5816 2026-07-11_80120b4db9c5f00770343cd732e6cd9f_elex_mafia_stealc_tofsee.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-11_80120b4db9c5f00770343cd732e6cd9f_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-11_80120b4db9c5f00770343cd732e6cd9f_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5816 -
C:\Users\Admin\AppData\Local\Temp\258.tmp"C:\Users\Admin\AppData\Local\Temp\258.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-11_80120b4db9c5f00770343cd732e6cd9f_elex_mafia_stealc_tofsee.exe 6F3C743BDE73210CEE4BBB2162DB311F382F7939B0B1815F3CB680ADC710840992F367BA5DA65AEE46BB919753E5BC1071137A58886939BBA90F82AC902B261D2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3860
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\258.tmp
- Size 479KB
- SHA256 acd2912fd9fabe4cf8d8f894c42a599c9637c4e66e75fc115e1f62791d8fee7a
- MD5 408121dd8c6545f3b02ecc49b57ad655
- SHA1 f824adf3fbb948464e239230784707929d7e69ed
- SHA512 090f0edfe1ae022b0eb015f5ec9228437ac5c9befd9ad9cdab9229911f97ffcdf1f37c8e363ff0fea69224ebdd09a948ced82cd0d172a614688ab27dcb27729a
- SSDEEP 12288:bO4rfItL8HAbNzRDvPlEvWta8tPvWTfmc75UO:bO4rQtGAh9rietvxWTfmcVUO
- TLSH T132A4E1267681C133D29302750BE6E7A6A73E78B10726A4C33798067D1F647E1D77A34B
- MD5 SHA1 SHA512 SSDEEP TLSH