Analysis
- max time kernel
150s - max time network
131s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260618-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
28/06/2026, 21:08
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-28_84d6961fd1ce23c2b42aaab9ac7596bf_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-28_84d6961fd1ce23c2b42aaab9ac7596bf_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260618-en
4 signatures
150 seconds
General
- Target 2026-06-28_84d6961fd1ce23c2b42aaab9ac7596bf_elex_mafia_stealc_tofsee.exe
- Size 476KB
- Sample260628-zzdrfaes9x
- SHA256 2108aef7ec387aa2bda3be44a4aebe653985792f5dc9f2953c5a3c2fb751906e
- MD5 84d6961fd1ce23c2b42aaab9ac7596bf
- SHA1 c7798dd323b696202196acc0b9b6146ceb486689
- SHA512 143fe235f1cce509f290a51c551b9009199bbc2dd1719f0003114c2c42c4061095f92ec1c48007c21e54daced7c77e821bf8380448b4caace1927cec1249ceaa
- SSDEEP 12288:aO4rfItL8HRUidJXey06xBr7mMUzaMrGlt7K9wlsDpVFd:aO4rQtGRUEn0arczaIGlt+9wlsDpVFd
- TLSH T128A4F12637428233E6D301741BE69BEAA63E79704336A4C32BD4027D1F65AE1D77934B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5520 6107.tmp - Executes dropped EXE 1 IoCs
pid Process 5520 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 6107.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-06-28_84d6961fd1ce23c2b42aaab9ac7596bf_elex_mafia_stealc_tofsee.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4388 wrote to memory of 5520 4388 2026-06-28_84d6961fd1ce23c2b42aaab9ac7596bf_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-28_84d6961fd1ce23c2b42aaab9ac7596bf_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-28_84d6961fd1ce23c2b42aaab9ac7596bf_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4388 -
C:\Users\Admin\AppData\Local\Temp\6107.tmp"C:\Users\Admin\AppData\Local\Temp\6107.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-06-28_84d6961fd1ce23c2b42aaab9ac7596bf_elex_mafia_stealc_tofsee.exe F98FEDF1CF4CF4D391D6046A27532CCE30B56C288B148A2E96417B3D347DB20C1738F744A28CD1B4D4345BF9CC5BF2CEB35B9DFD201A336F3B3F27DF48F10AE62⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5520
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\6107.tmp
- Size 476KB
- SHA256 391bb627178980a8c8188f2799e87c8143f22c8029cb662120ab468f5f1df719
- MD5 5d80f1f77d2d6e627571a68575cb19e8
- SHA1 a3af20a23634054a08b9d37cb7354fef8cece104
- SHA512 188b109bf2d76019c3b8f212935bacc5b817575a3187dca2e50ea8af189eb54436d45de84f8f29644b972b4c0e547ffa9f44f6761bd719255edc9740fed80a56
- SSDEEP 12288:aO4rfItL8HRav3ujltuQS8YOEhGFZZ5VR87W7K9wlsDpVFd:aO4rQtGRavIbvS8YxOZ5v87W+9wlsDpN
- TLSH T1EAA4F13A7682C133D2D302751BE6DBA6A63E79B01725A4C337D4027D2E61AE1D37A347
- MD5 SHA1 SHA512 SSDEEP TLSH