Analysis
- max time kernel
148s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
17/07/2026, 18:13
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-17_dd3985d84d2e694a8bb2859e3e2079b0_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-17_dd3985d84d2e694a8bb2859e3e2079b0_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-17_dd3985d84d2e694a8bb2859e3e2079b0_elex_mafia_stealc_tofsee.exe
- Size 526KB
- Sample260717-wtwhhsdv5x
- SHA256 a99200aa3c37f267cf6781c78ecc37877e5a242fc1056e880a23c468357046f2
- MD5 dd3985d84d2e694a8bb2859e3e2079b0
- SHA1 7b93d0b014e66194d450b23453189af0e829f1ee
- SHA512 c849ec2aaa58af27b9d823e807e4885e57e7dca6ca8385bd576bae30556c33dd089a27a975354a470594b8ef8753772548096f9b280af51240d3214ff99e3b3c
- SSDEEP 12288:z6PCrIc9kph5Mq0vtFaFQn4d4jc9qvIR9Kz:z6QIcOh5MZraS4cUk
- TLSH T101B4AE385185D2B2E2B383399CEDE69A5C35F101173970E7A3EC07AD59BDAC09E39607
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 1156 237C.tmp - Executes dropped EXE 1 IoCs
pid Process 1156 237C.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 237C.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-17_dd3985d84d2e694a8bb2859e3e2079b0_elex_mafia_stealc_tofsee.exe - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1156 237C.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2900 wrote to memory of 1156 2900 2026-07-17_dd3985d84d2e694a8bb2859e3e2079b0_elex_mafia_stealc_tofsee.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-17_dd3985d84d2e694a8bb2859e3e2079b0_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-17_dd3985d84d2e694a8bb2859e3e2079b0_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2900 -
C:\Users\Admin\AppData\Local\Temp\237C.tmp"C:\Users\Admin\AppData\Local\Temp\237C.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-17_dd3985d84d2e694a8bb2859e3e2079b0_elex_mafia_stealc_tofsee.exe D2513EED491B8B89156342B184EA70865C856E7E5732747D3C6EAA898FEADE5346CDFB1EC54628832A9B5C1E6C946FC57F7A8CEB0F9017A060C781FD1EA43D902⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1156
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\237C.tmp
- Size 526KB
- SHA256 a6292744c7d675d01787bc17c9b16132434bb01af024ece8d65eb4bd2b8fad37
- MD5 17b6412ca853c97335fb234fc48fad0a
- SHA1 5db6d96ca1a081f65ab8b58f145afca9e3ae8232
- SHA512 abd29f211b84878ab4a26e3f4c2f5a392e7726b9e951f078d8507a898370c4e8f4e16435b6ef35a7dba4f905796973c20f3f2b9101950f96b50d20069603cef0
- SSDEEP 6144:zooTAQjKG3wDGAeIc9kphIoDZnvBbaqzKciX3Wq6/eIvOsbgjAUiaP6+:z6PCrIc9kph5iq2cI5ZIWAuiCz
- TLSH T106B4AE385585D2B2E2A383398CE9F68E5C35F501173970E7A3DC07AD99BDAD09E38607
- MD5 SHA1 SHA512 SSDEEP TLSH