Analysis
- max time kernel
150s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/08/2026, 18:02
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-03_6198aec2272160d417cf37952c40eef6_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-03_6198aec2272160d417cf37952c40eef6_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260710-en
5 signatures
150 seconds
General
- Target 2026-08-03_6198aec2272160d417cf37952c40eef6_elex_mafia_stealc_tofsee.exe
- Size 412KB
- Sample260803-wmvmmsvdja
- SHA256 6aa9eb181069cc9fc1a8ba7abe2a00983de6bf68c2bd6145dba44dff3493dc44
- MD5 6198aec2272160d417cf37952c40eef6
- SHA1 ec6e6cf0274f73d50b5a6047bbc6ec7bb7e0c857
- SHA512 6d3d361bb89c852020cab03bcc406f1ffc5474e9649233a6d4f2764a3a958f00c30d431298d462cd5effbb6ea1383d43dbe8885dc31c5f26079507f3a580e750
- SSDEEP 12288:U6PCrIc9kph5T+fSQllhbZvocquwERFdlB:U6QIcOh5oS2lhtQczTN
- TLSH T16694E0347581C136F59305308AEACB67293E7D654B22A8C73BD46BAE1E753D1AB38307
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4460 DE84.tmp - Executes dropped EXE 1 IoCs
pid Process 4460 DE84.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 2026-08-03_6198aec2272160d417cf37952c40eef6_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language DE84.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4460 DE84.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3424 wrote to memory of 4460 3424 2026-08-03_6198aec2272160d417cf37952c40eef6_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_6198aec2272160d417cf37952c40eef6_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_6198aec2272160d417cf37952c40eef6_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3424 -
C:\Users\Admin\AppData\Local\Temp\DE84.tmp"C:\Users\Admin\AppData\Local\Temp\DE84.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-03_6198aec2272160d417cf37952c40eef6_elex_mafia_stealc_tofsee.exe C6970619556686B81A954F83B1B72530BD246AFCB053BE6BD241DA7ED4CBE3B426199E29326F817E366267476522D28C38FB0AD1B4932216E2F80383AFCB05422⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4460
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\DE84.tmp
- Size 412KB
- SHA256 fd0a9f22eeb99dfc6119ffa3521333a11fa735177c920e609deb3dcf7e04add4
- MD5 d47b9701578d6078b537aaf10955f0b0
- SHA1 893f4214a02b10b65bc911cd7bb64d97fa04c073
- SHA512 da481682736a640eb92c04e6caef7d95bb72e66273686cfe8ddb1c9b1d9c1d3e7f47bb96668c986048c10144c7fa94754f373030ba3bca19c66b1dc06bb01cb2
- SSDEEP 12288:U6PCrIc9kph5HFWnFn1HPo/rhds4yB00/Uj:U6QIcOh5HUO/rhS50J
- TLSH T1A294D0343585C036E6E315304AE6CB66193E3E759B26A8C72BD867AD2D743C1EB39307
- MD5 SHA1 SHA512 SSDEEP TLSH