Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
25/04/2026, 16:06
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-25_18842880bff5cd7646694f88303b3b50_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260130-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-25_18842880bff5cd7646694f88303b3b50_elex_mafia_stealc_tofsee.exe
Resource
win11-20260130-en
4 signatures
150 seconds
General
- Target 2026-04-25_18842880bff5cd7646694f88303b3b50_elex_mafia_stealc_tofsee.exe
- Size 435KB
- Sample260425-tkfdtsc17y
- SHA256 a008e969acd732c4fee046e74efb11615596cb951adb327a77a8b2eb2bcebada
- MD5 18842880bff5cd7646694f88303b3b50
- SHA1 41c89de6326009b89f0320b9e7c6b0fa8172c728
- SHA512 6ba9e2f1d611222b8394dda8f7558d9fbcb3308199a5fd2d55f5cbc6b8699e66a1c45226c170c55be83b6f79b8f1b2c392dafac5ba0f49a77d237ed38fe10dd7
- SSDEEP 12288:fd4x+ePixnXQj98F6HBVoMuEbCk5nwCra50SwP:fd4x+ePixAjtGMIk5nwIa50S
- TLSH T13194E0213182C03AE1A706344AF4CBA5697E7D754B76A4C73BD03BAA6E742D1E73434B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4992 58E9.tmp - Executes dropped EXE 1 IoCs
pid Process 4992 58E9.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 2026-04-25_18842880bff5cd7646694f88303b3b50_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 58E9.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1540 wrote to memory of 4992 1540 2026-04-25_18842880bff5cd7646694f88303b3b50_elex_mafia_stealc_tofsee.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-25_18842880bff5cd7646694f88303b3b50_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-25_18842880bff5cd7646694f88303b3b50_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1540 -
C:\Users\Admin\AppData\Local\Temp\58E9.tmp"C:\Users\Admin\AppData\Local\Temp\58E9.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-04-25_18842880bff5cd7646694f88303b3b50_elex_mafia_stealc_tofsee.exe E4F662FB96A3DA5BB6F1C81CF5ECD896E413B47E942B7B0F6FB6320D483836CB741B8A7C30A9E9A334CC183C71101BA93399E2880A8E36CE6DEE2B25B951BC3F2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4992
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\58E9.tmp
- Size 435KB
- SHA256 9fc764d9a142e0f5d8f5e8f17e30e22241463159b5ebc9293c0f4dee5f76d2b8
- MD5 6c06b34ea081458db4ff3faf631c733b
- SHA1 1a41b267c9a522d2ab2a68c500133cded938e946
- SHA512 b052a3b897a83215c2683afff9af5016a604f76eb1fb0bd94e2a05655fd29b1dde9bdb4ecf1c6690b28c3940126b72999fed34ef070e56e7fb59056f1ba88116
- SSDEEP 12288:fd4x+ePixnXQj3IiYnG0SRGA1ZIl+7T+uwP:fd4x+ePixAj3lYG0Sx1ZIcnV
- TLSH T16F94E0253182C037E1E305394BE5DBB66A79BDA00B71A8C737C42BAA5EB06D1D73035B
- MD5 SHA1 SHA512 SSDEEP TLSH