Analysis
- max time kernel
148s - max time network
114s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/07/2026, 21:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-10_f3da9596251543fd857aa5cd542a1f40_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-10_f3da9596251543fd857aa5cd542a1f40_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260710-en
4 signatures
150 seconds
General
- Target 2026-07-10_f3da9596251543fd857aa5cd542a1f40_elex_mafia_stealc_tofsee.exe
- Size 486KB
- Sample260710-1lgrlsa16j
- SHA256 ca5d49eb383e3efaf071154b7a3366aff1abb672403e68da66ab03300a4c8403
- MD5 f3da9596251543fd857aa5cd542a1f40
- SHA1 6abf493d4e826a399dcb0770912c93664bd44660
- SHA512 19453abf74676e39f35763d65a5ee1f4a589342bb17319714734d523f227dd52eb5096763816334566280a724d756d4b4dd28396bbdaea28248d7073e45ab434
- SSDEEP 12288:3O4rfItL8HPTHa8zFBLEHGkWdYP17rKxUYXhW:3O4rQtGPm8ofBN3KxUYXhW
- TLSH T1DCB4F13A76818233D28302751BDAEBE5AA3E75710726D4C327D8026D1FA57E1D37A387
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4392 35CC.tmp - Executes dropped EXE 1 IoCs
pid Process 4392 35CC.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 2026-07-10_f3da9596251543fd857aa5cd542a1f40_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 35CC.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2292 wrote to memory of 4392 2292 2026-07-10_f3da9596251543fd857aa5cd542a1f40_elex_mafia_stealc_tofsee.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-10_f3da9596251543fd857aa5cd542a1f40_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-10_f3da9596251543fd857aa5cd542a1f40_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2292 -
C:\Users\Admin\AppData\Local\Temp\35CC.tmp"C:\Users\Admin\AppData\Local\Temp\35CC.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-10_f3da9596251543fd857aa5cd542a1f40_elex_mafia_stealc_tofsee.exe 36C4503806F8C7B87BE262D973EE16745616643559FF909E02D1E9DB3EE8A46DF6534373CF43426EC1B0D7AE609DC930B2586D54E3847E1326C2C7D9C70EB6812⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4392
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\35CC.tmp
- Size 486KB
- SHA256 2d94faa3090b681d28aee7b6bdc5f12c73c8876f533c3c6acce8e7b56867f4cc
- MD5 d62926af968d689b1aa008fe2f6ce8b6
- SHA1 2e0af04dbb17912b953db2d0137c2636c864c8ed
- SHA512 809671bc6adaf64392e5c82886bdff85f06be598b7eac8b0db936ee3637b32c02be38937055005e9e3f22433e03c354556b117223db421a98ca3dd2cb3fd8850
- SSDEEP 12288:3O4rfItL8HPv9ThVa5lQ70aQw9XWY7rKxUYXhW:3O4rQtGPv9balQ7dzXWY3KxUYXhW
- TLSH T109B4E12676418233D29302745BEAD6DAB63E74754766E4C337E8027E1F60AE1D33938B
- MD5 SHA1 SHA512 SSDEEP TLSH