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
22/07/2026, 19:55
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-22_17c1d6fa99a18b1f9a207b9605456bec_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-22_17c1d6fa99a18b1f9a207b9605456bec_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-22_17c1d6fa99a18b1f9a207b9605456bec_elex_mafia_stealc_tofsee.exe
- Size 526KB
- Sample260722-yncvbsztet
- SHA256 d2235a12063897bb652b429384efa94856685a66ac958e8cbc3c4dc2a0754a1e
- MD5 17c1d6fa99a18b1f9a207b9605456bec
- SHA1 ab2552ad2c07e04c9d7b1164cac1f2e1d2e020de
- SHA512 6e6175c612376bc1a136bb673aaaade018b9e065c7a426cbfbd4a47e3e4f304258de6c824503632b4d15a8d0d47b0a942b95ac784586b88956d403c69a916f67
- SSDEEP 6144:zooTAQjKG3wDGAeIc9kphIoDZn39f6UAMJHMsYEl8ZjXbKafpQrXu+ZfZ6+9gP6+:z6PCrIc9kph5Z9CUAxffp+DfZbaz
- TLSH T19EB4AE385185D2B6D2A383399CE9F68E5C34F111573A70E7A3DC07AD49BDAC09E3960B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 380 61B3.tmp - Executes dropped EXE 1 IoCs
pid Process 380 61B3.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 61B3.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-22_17c1d6fa99a18b1f9a207b9605456bec_elex_mafia_stealc_tofsee.exe - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 380 61B3.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4104 wrote to memory of 380 4104 2026-07-22_17c1d6fa99a18b1f9a207b9605456bec_elex_mafia_stealc_tofsee.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-22_17c1d6fa99a18b1f9a207b9605456bec_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-22_17c1d6fa99a18b1f9a207b9605456bec_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4104 -
C:\Users\Admin\AppData\Local\Temp\61B3.tmp"C:\Users\Admin\AppData\Local\Temp\61B3.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-22_17c1d6fa99a18b1f9a207b9605456bec_elex_mafia_stealc_tofsee.exe 279CCCF66FECFE4218C504E990E079C4108CE773EA27002B024A3C8AF5D9BCE5D5143AA4D4E7C9C519C6E73834F15F8912B669D46899ECE218AA3FF09D9F10E12⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:380
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\61B3.tmp
- Size 526KB
- SHA256 5d8b829c584c3116dd5ddaca5e9a582166626aa0bfce6704bc24393091612454
- MD5 9ef98297882a9d49a4fdc8b3920c6627
- SHA1 e54e1e47848f55a5495fc8634bcc24701c065b43
- SHA512 9e45fbdade3a7fa9c717579f8f55862f4c94ad6522de089b560108203723ddee1e78713600ada5c37a8b1127e1e3ba46609bdf1c65f23fb5a1799d6a960e69fd
- SSDEEP 12288:z6PCrIc9kph5tpyqiu56Crm+gxeW3t+c9z:z6QIcOh5tpyZU6Iq5n
- TLSH T1FFB4AE385585D2B2E2A383349CEDE68E4834F111573970E7A3DC07AD9ABDAD09F38607
- MD5 SHA1 SHA512 SSDEEP TLSH