Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
21/07/2026, 17:02
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-21_868a033e2774b232029cbe38ad51e8ed_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-21_868a033e2774b232029cbe38ad51e8ed_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-21_868a033e2774b232029cbe38ad51e8ed_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260721-vkeyqsysc1
- SHA256 59ed3e402e855dd2f0c15dadc1fc1deb3e9690dde4d92e148808a6ee8271ecb9
- MD5 868a033e2774b232029cbe38ad51e8ed
- SHA1 2935b1bb6b8eedce953ac59827edc1b1c41699d9
- SHA512 a227722bc7bd7ad774e0d4189bb2b8e778ad4d02d02ff45dbf83e97c1aac5aaaeff6434344386e5f44754201ea498cf3dc1d90ae9e86d8364429886f70e26b8d
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFcvhj+mvo9V+KD8DZcVou23sVr9RAeqH:gZLolhNVyEx9tve+fcVoP8VZRDqH
- TLSH T19294CF29B6C1C036D59201344AF6E776153A7EB15B6164CBB3D83B7E1EB03D1A63A30B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 6108 E31C.tmp - Executes dropped EXE 1 IoCs
pid Process 6108 E31C.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 2026-07-21_868a033e2774b232029cbe38ad51e8ed_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language E31C.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 6108 E31C.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4800 wrote to memory of 6108 4800 2026-07-21_868a033e2774b232029cbe38ad51e8ed_elex_mafia_stealc_tofsee.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-21_868a033e2774b232029cbe38ad51e8ed_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-21_868a033e2774b232029cbe38ad51e8ed_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4800 -
C:\Users\Admin\AppData\Local\Temp\E31C.tmp"C:\Users\Admin\AppData\Local\Temp\E31C.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-21_868a033e2774b232029cbe38ad51e8ed_elex_mafia_stealc_tofsee.exe E7E4F4CC009EED166257243B5497E71F930ADA377D85218678AF1D5A93D04DD5306118E544BD81716F1771A11FE4A661996149A4B93A895F13DBD652278E301B2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:6108
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\E31C.tmp
- Size 411KB
- SHA256 23190ba75a1a222631e370b817cb1bb40bf4f254159132892bdd780aedb3cbe5
- MD5 679c8ba3a79ee98da396fabd1b973b34
- SHA1 ce218011aaafa8c6b99840db79379dd129599305
- SHA512 d504a5c70ef3fd9c960bb6fdc47df662d0d4b7c2f67f1f93f709d5746709c6e3d22922c79b07df107d5107d33ce907e46dec6b2b9ac41a1c3abff0a9e62aa9fa
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mF4Q4RoWpIIcMpFT9EBVarK8kQXvrQqH:gZLolhNVyEWAIvEF+SK8bjQqH
- TLSH T14294D024B281C036E19301318BB6DB76193A7DB55B21A4CBB7D43B7D2E753E1A63930B
- MD5 SHA1 SHA512 SSDEEP TLSH