Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
28/07/2026, 04:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-28_4cb67da93467c03e97576b9e30c05791_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-28_4cb67da93467c03e97576b9e30c05791_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-07-28_4cb67da93467c03e97576b9e30c05791_elex_mafia_stealc_tofsee.exe
- Size 433KB
- Sample260728-ffdsjsbk6x
- SHA256 b341f37894ec969ccf4ed9f99350aacd2af8f6dddf7c650f54eaf7ee407cde1b
- MD5 4cb67da93467c03e97576b9e30c05791
- SHA1 052f503422f63fb9fdbd1af4270b6e3686eb4baa
- SHA512 95017ba0fa30333c701418ee8c3defb688eb5fb6b9eb102bf59f3b7bc941ff58fd50ae61a0ffded08e6bfc10a18b7fc7d37389a0cda32ab55740ddc60e57ba77
- SSDEEP 6144:Cajdz4sTdDyyqiOXpOd0p6Jiv+vtvcUZNsYi95DF57b6pAmcG2SQUNPXMulCn:Ci4g+yU+0pAiv+rdirP7ep1UmXM3n
- TLSH T12494F1213182C033E56315340BF5DB965ABE79724B26A8CB3BD41BAE6EA43D1D73434B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5012 9507.tmp - Executes dropped EXE 1 IoCs
pid Process 5012 9507.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 2026-07-28_4cb67da93467c03e97576b9e30c05791_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9507.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2120 wrote to memory of 5012 2120 2026-07-28_4cb67da93467c03e97576b9e30c05791_elex_mafia_stealc_tofsee.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-28_4cb67da93467c03e97576b9e30c05791_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-28_4cb67da93467c03e97576b9e30c05791_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2120 -
C:\Users\Admin\AppData\Local\Temp\9507.tmp"C:\Users\Admin\AppData\Local\Temp\9507.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-28_4cb67da93467c03e97576b9e30c05791_elex_mafia_stealc_tofsee.exe 03DD28349328F8ACDD30CF3959DC27C8DDE273B56E80EBEEB55AB4435CA1ED518ACA005943CCDC046D07FB63FB2C681098807E9DE3AFCD41D543CAA814D79EC12⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5012
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\9507.tmp
- Size 433KB
- SHA256 b91c53a7e7fd39acb964a51c02545775f72b58b7a0edd7b3e85fca01e71458d4
- MD5 dcd0b8442b3f159fb5e54077c3c70677
- SHA1 06bb9dbde0df8969f4e1cff6c8f44aa7c6a728aa
- SHA512 e68afb94fbfe95356f1751af1fee265a2ff4d6c245582224c7a8d4230491353279221188cd816182b5a2e18096ddde4d41615b6f7dd7ce2b5d6f5403fbf723c7
- SSDEEP 12288:Ci4g+yU+0pAiv+8+bFOwCX3VlllTh2gUyEP0n:Ci4gXn0pD+8+b0X3V512gXGU
- TLSH T17794F1203592C033E2A71A344BF5CB652A7E75B54726A8CB3BD41BAE6E603D1D73434B
- MD5 SHA1 SHA512 SSDEEP TLSH