Analysis
- max time kernel
148s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/08/2026, 07:08
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-03_490052896fd12658ead41b41723d79ef_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-03_490052896fd12658ead41b41723d79ef_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-03_490052896fd12658ead41b41723d79ef_elex_mafia_stealc_tofsee.exe
- Size 535KB
- Sample260803-hydxdadn9y
- SHA256 be67673dd53cd6595c619f4ac04164112471b98eeaf4d0feb7a9f52f2c327aef
- MD5 490052896fd12658ead41b41723d79ef
- SHA1 67dc24c88a119d8a2bacb6928ae7c23891222ad5
- SHA512 b28be0a4cc4a9bc54a73363dd117bb513ccb37598e34733e2f8a3091c310038c33b63295de8819a89bc4c8b62da15cf48b4010202419dff21dce1307b010ebc2
- SSDEEP 12288:si4g+yU+0pAiv+fYNV8Hi0AxUlvjosTdcG93Dn:si4gXn0pD+fYNx0LlvjRhFJ
- TLSH T1A1C4F1203682C037E66719314AF9DB66667E3DB64725A4CF2BC42B6D2EB03D2C631357
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 876 841A.tmp 4912 2026-08-03_490052896fd12658ead41b41723d79ef_elex_mafia_stealc_tofsee.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 2026-08-03_490052896fd12658ead41b41723d79ef_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 841A.tmp - Suspicious behavior: RenamesItself 1 IoCs
pid Process 876 841A.tmp - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4084 wrote to memory of 876 4084 2026-08-03_490052896fd12658ead41b41723d79ef_elex_mafia_stealc_tofsee.exe 89 PID 876 wrote to memory of 4912 876 841A.tmp 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_490052896fd12658ead41b41723d79ef_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_490052896fd12658ead41b41723d79ef_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4084 -
C:\Users\Admin\AppData\Local\Temp\841A.tmp"C:\Users\Admin\AppData\Local\Temp\841A.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-08-03_490052896fd12658ead41b41723d79ef_elex_mafia_stealc_tofsee.exe EEE57CD525737D4168CAFCD9DA538AD29EBB6DE3A61CB03D1DA3BF272EC885D054B197020C12980598EA56CCF86AB7F6286F97855E98775283C1C44870D5DDD42⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:876 -
C:\Users\Admin\AppData\Local\Temp\2026-08-03_490052896fd12658ead41b41723d79ef_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_490052896fd12658ead41b41723d79ef_elex_mafia_stealc_tofsee.exe"3⤵
- Executes dropped EXE
PID:4912
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-08-03_490052896fd12658ead41b41723d79ef_elex_mafia_stealc_tofsee.exe
- Size 255KB
- SHA256 aba5c0bff0442597ff8743b4fe7d28de945b78be01eb88fc4a95cadd1fbee409
- MD5 b7fd76103054f562a11ce616d50a0611
- SHA1 7473656e5a33b9ecc401985f917f65054bcbd16c
- SHA512 2a2996476dbfdcd50c39c08dc91a179eff4f016013707c9c0972c6e7a0e179b9da4fcff5e2d4d4883a31312bfefdb9a88d1490e1baaa4728a516c5c7f7bdfbd2
- SSDEEP 6144:+0KCJyiHB+nqr0FpIlsUuDnhqK1xOuSSln:td90FpIGUwwUx/
- TLSH T17C443811B781C037D4A3013149FA8675AA39BEB2176495CBB3C43F6E6E316E26E3171B
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\841A.tmp
- Size 535KB
- SHA256 1ed77c6df48bad94ab2fa389d06a99faea8f87f348edb40736639921d49d1879
- MD5 8751a6ecbe62e9408a0ec0f90e3e5c85
- SHA1 1a7aec32bf0d5a8d2ca1a3b50efa9b8e229a3f17
- SHA512 1c55353d04940acef791c9e27aeab1e9ec7585672baecdf95bd12e8ec7c90f6158fedaf433969508561c793761de5ece9634e8d5ca5c635d4d7af30c9ba6bc27
- SSDEEP 12288:si4g+yU+0pAiv+ZYwTCaywOjUCTZX8TMM6CyUW4XRxUlvjosTdcG93Dn:si4gXn0pD+ZYQyLjFk9/yeXolvjRhFJ
- TLSH T122C401303586C033E2A715354AF5DB66657A79B24B22A8DF3BD42B6D6E743C2C23134B
- MD5 SHA1 SHA512 SSDEEP TLSH