Analysis
- max time kernel
149s - max time network
93s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
18/04/2026, 15:12
General
- Target 2026-04-18_620d3f2f7b475d1d0c13c66fc86efaf3_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260418-slecgsct7r
- SHA256 f83e51e45f72f1e251ae89066418d2d1fd60dbd2cd144a4be78b78a2f32ac2c3
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
- Executes dropped EXE 1 IoCs
- 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.
- System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-18_620d3f2f7b475d1d0c13c66fc86efaf3_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-18_620d3f2f7b475d1d0c13c66fc86efaf3_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\1066.tmp"C:\Users\Admin\AppData\Local\Temp\1066.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-04-18_620d3f2f7b475d1d0c13c66fc86efaf3_elex_mafia_stealc_tofsee.exe C9DF0A48977C2394914C4A5862ED5A03B74A69107A93D03425EBDB0C5C6839452AC203227D020196734076AC7905D1147D34EC2D6553EBEB5C050BBEBAE92BD82⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
1066.tmp
memory/2484-5-0x0000000002560000-0x00000000025C4000-memory.dmp
memory/4968-4-0x0000000000800000-0x0000000000864000-memory.dmp