Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/07/2026, 10:10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-20_328569b0ddc70c64422d2ff76b48f396_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-20_328569b0ddc70c64422d2ff76b48f396_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-20_328569b0ddc70c64422d2ff76b48f396_elex_mafia_stealc_tofsee.exe
- Size 535KB
- Sample260720-l7d6aaet2p
- SHA256 fe658c2b13603fe59dfe7cdcab4689a0a38da4f9ca8c5234b19f6fb614b78d31
- MD5 328569b0ddc70c64422d2ff76b48f396
- SHA1 e4369d1f4e1efb45e532aaf2cca90135d5e9b1ad
- SHA512 8b57a19a19c937c2cc89068ebdb6ca515c804ac49a30b218f0d546a6c4a444f72798913ed520134c22be9bde32cf1243954e812e6c84870c7dd495e5423d0257
- SSDEEP 12288:si4g+yU+0pAiv+Mo3p/DN0xoQfDv71xUlvjosTdcG93Dn:si4gXn0pD+MOp/2xTf/klvjRhFJ
- TLSH T12BC401343152C033E2AB19304BE5DB6566BA39B6472568CF3BC42B6E1EB02D2D77534B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 5776 F8C3.tmp 5316 2026-07-20_328569b0ddc70c64422d2ff76b48f396_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 F8C3.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-20_328569b0ddc70c64422d2ff76b48f396_elex_mafia_stealc_tofsee.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 5776 F8C3.tmp - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2128 wrote to memory of 5776 2128 2026-07-20_328569b0ddc70c64422d2ff76b48f396_elex_mafia_stealc_tofsee.exe 89 PID 5776 wrote to memory of 5316 5776 F8C3.tmp 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-20_328569b0ddc70c64422d2ff76b48f396_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_328569b0ddc70c64422d2ff76b48f396_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2128 -
C:\Users\Admin\AppData\Local\Temp\F8C3.tmp"C:\Users\Admin\AppData\Local\Temp\F8C3.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-20_328569b0ddc70c64422d2ff76b48f396_elex_mafia_stealc_tofsee.exe 8A6BC7512D7F4B5E14BDFC10C63BA3663D0FB324B108E4DA119310BF83E3C2151ACDC80C2D98BB45F1659F6EFA9D2D5797787573684C75C9DACC577407D9367E2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:5776 -
C:\Users\Admin\AppData\Local\Temp\2026-07-20_328569b0ddc70c64422d2ff76b48f396_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_328569b0ddc70c64422d2ff76b48f396_elex_mafia_stealc_tofsee.exe"3⤵
- Executes dropped EXE
PID:5316
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-07-20_328569b0ddc70c64422d2ff76b48f396_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\F8C3.tmp
- Size 535KB
- SHA256 f7028197e2e76fa041388d8ef9c2d32a3a5d5fc10f6e7662b9c2638d4b56789f
- MD5 daf6b8d4666915584af9959c76cc606a
- SHA1 840aaef493694d6269c92a08d716b7329a5a67d0
- SHA512 17d2d2b2cdb22b4659ad8a039eda6d0ac817dc2f02a9564bbeee06d7c66156ef81b35a6666ebc4fd3027c5594c0d9ace7d45252ef8f52363c8cee64a38c00195
- SSDEEP 12288:si4g+yU+0pAiv+DuGYub76yH7oPEXB6ejnuCTVuh8IQWAZVxUlvjosTdcG93Dn:si4gXn0pD+SGYu3v0PEXBrjnuYsOZEl3
- TLSH T173C4F1213552C033E2AB15304AF9CB66567A79B2472678CF3BD46BAD6EB03D29734307
- MD5 SHA1 SHA512 SSDEEP TLSH