Analysis
- max time kernel
149s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
04/07/2026, 15:23
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-04_5d2cd5dac14e241fb6420d181e0e26a6_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-04_5d2cd5dac14e241fb6420d181e0e26a6_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260629-en
4 signatures
150 seconds
General
- Target 2026-07-04_5d2cd5dac14e241fb6420d181e0e26a6_elex_mafia_stealc_tofsee.exe
- Size 444KB
- Sample260704-ssh91sg15s
- SHA256 8d475e240a6171e3f2128adc9381fb2beea3ee849564e057635e8db16b4c667c
- MD5 5d2cd5dac14e241fb6420d181e0e26a6
- SHA1 a9c6cd37ce70e9d86a8d00caa88ec7297f64bd8c
- SHA512 38a39e7dd87a60c310b916e2708263c1ab6de49e22eaec50430fba7c7dae5eaf50835249222c09f2a3c30ccad8511724572d8ede0cbb24da03451283abe78013
- SSDEEP 6144:fFrJxvldL4c5ONK1xgWbd1s79+iStoMh9na8Z876giKPX5wGB/Yo/koGmspDl/ez:Nb4bZudi79LRX/3iKCGB/YroGmEl2uA
- TLSH T106A4F1243586C037E25706388BF5DB26653A39A14B26A8C73BD46BBE1FB03E1D635347
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3896 241D.tmp - Executes dropped EXE 1 IoCs
pid Process 3896 241D.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 2026-07-04_5d2cd5dac14e241fb6420d181e0e26a6_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 241D.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2220 wrote to memory of 3896 2220 2026-07-04_5d2cd5dac14e241fb6420d181e0e26a6_elex_mafia_stealc_tofsee.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-04_5d2cd5dac14e241fb6420d181e0e26a6_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-04_5d2cd5dac14e241fb6420d181e0e26a6_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2220 -
C:\Users\Admin\AppData\Local\Temp\241D.tmp"C:\Users\Admin\AppData\Local\Temp\241D.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-04_5d2cd5dac14e241fb6420d181e0e26a6_elex_mafia_stealc_tofsee.exe 3837F01F36E6B0457F6EAB53A4391B2E771E87034793298525DE147D860C285D053F54A51A32F8ACD3BB73861623C18DE11842585FAD07AF8784D5BCF4BD8B302⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3896
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\241D.tmp
- Size 444KB
- SHA256 7fefe59b04192aca07a846fee5ad46bf6ad726924c6553ef10d14de942ff34ef
- MD5 1e25852bcf14cb55b1b3422b7b27a0d1
- SHA1 9ced5ac492e56f733df4ae560134a7c59f606739
- SHA512 d45e4f30959e129eca670719cf47aa8bd95ffd60615494a8ef87b96c547e7b0989fd01699439b7c8f0336bc3369274593a04b08ca004ef5e1d29baa780eddb9a
- SSDEEP 12288:Nb4bZudi79LA2YyLAfPadqB+MFRM0TPA:Nb4bcdkLA9fiM
- TLSH T171A4E0283581C037E29715344BF6C776693E39B25B2664C73BD45BAD1EB02E2E631347
- MD5 SHA1 SHA512 SSDEEP TLSH