Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
20/04/2026, 03:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-20_59099f3062e23c55e3b7fe51a6581e8f_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260130-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-20_59099f3062e23c55e3b7fe51a6581e8f_elex_mafia_stealc_tofsee.exe
Resource
win11-20260130-en
5 signatures
150 seconds
General
- Target 2026-04-20_59099f3062e23c55e3b7fe51a6581e8f_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260420-eam9csgt3r
- SHA256 7450eab6317057b43a9a50cb2fa0b675a2a2851c7599a46ea21e121c60185841
- MD5 59099f3062e23c55e3b7fe51a6581e8f
- SHA1 0a30aff2aa125360313d95c705b0c2f7feef4b6b
- SHA512 9a8b582d24e123ea7dfc59998979596fbc76744ba74d9511ca0a76b6170ed6bad26549a21ce0f6bdfe3e3d1e0558b50127ebf8dbc31c5af12033fc1b3cd173d6
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFTH/nhjkuBmZdfu2UcwEtZ+xaHWjfBqH:gZLolhNVyEYBNlOHD+xawBqH
- TLSH T19C94D028B6C1C032D19201314BF6DB76153A7DA15B22A4DBB3D8377E1EB43D1A67A31B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5632 105.tmp - Executes dropped EXE 1 IoCs
pid Process 5632 105.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 2026-04-20_59099f3062e23c55e3b7fe51a6581e8f_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 105.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5632 105.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4720 wrote to memory of 5632 4720 2026-04-20_59099f3062e23c55e3b7fe51a6581e8f_elex_mafia_stealc_tofsee.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-20_59099f3062e23c55e3b7fe51a6581e8f_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-20_59099f3062e23c55e3b7fe51a6581e8f_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4720 -
C:\Users\Admin\AppData\Local\Temp\105.tmp"C:\Users\Admin\AppData\Local\Temp\105.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-04-20_59099f3062e23c55e3b7fe51a6581e8f_elex_mafia_stealc_tofsee.exe D135D1A2DA3BC251A578244B92B49C0FB1C846F58D868C31973E8A8B1604778C895CA8D2E9250A9CDEF80B39F68DCD53253C43FBABE07540016FE9F24CF8B57E2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:5632
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\105.tmp
- Size 411KB
- SHA256 203ce60377a881da7c4db1a4b44e53e64d310ddba8c9ea6d915df016ffab6a52
- MD5 2fb483bd9caa7ca495746a20a7b1c48c
- SHA1 9642c3defa27dd8b82458a3f9e8c7835b97e4bec
- SHA512 b867887c9f6ec4b335d1eea1fb985b51923d08608b2147ae47ce351ae435aa734d9a9ba2e9edcda4693e87c00144c79b087fb586decc52e1bb8d0c7cb8b72026
- SSDEEP 12288:gZLolhNVyEHXEb9mOI2R44yCU2fRpdqH:gZqhOE3Eb9mOyk
- TLSH T19E94D025B281C036D18301314AF6D736293A7DB15B65A8CBB7D83B7E1E753D1A63A30B
- MD5 SHA1 SHA512 SSDEEP TLSH