Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/08/2026, 19:21
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-02_22596b02673a2efd8c562589c2430c60_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-02_22596b02673a2efd8c562589c2430c60_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-02_22596b02673a2efd8c562589c2430c60_elex_mafia_stealc_tofsee.exe
- Size 412KB
- Sample260802-x2pklswvft
- SHA256 629375b6a3b6a1060efaa5c084616cdb1311475557222ec9346d44d6e299c14b
- MD5 22596b02673a2efd8c562589c2430c60
- SHA1 3b7729dad1f270981f10e5a02ce6165dc844e5e6
- SHA512 296b8bd5f74922f74ef2f7099d7c97815a6628e4ef30c21757e18e957c1a43977ab0abbb6cde05f18f003849153ffa95534368c1dce2324a30b57b439be6256e
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZnNNjrgf8xt+qK3IBC+uKYhI/1hy76vretP:U6PCrIc9kph5tbdwC/1h9al
- TLSH T13294E0343581C136E1D311304AEADBA6593E7D758B62A8C73BD46BAE2E702D1EB34347
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3864 5EEF.tmp - Executes dropped EXE 1 IoCs
pid Process 3864 5EEF.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 2026-08-02_22596b02673a2efd8c562589c2430c60_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 5EEF.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3864 5EEF.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4336 wrote to memory of 3864 4336 2026-08-02_22596b02673a2efd8c562589c2430c60_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-02_22596b02673a2efd8c562589c2430c60_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_22596b02673a2efd8c562589c2430c60_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4336 -
C:\Users\Admin\AppData\Local\Temp\5EEF.tmp"C:\Users\Admin\AppData\Local\Temp\5EEF.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-02_22596b02673a2efd8c562589c2430c60_elex_mafia_stealc_tofsee.exe 21C04983D82C9C0BB869BFE905DF9E6E54AA3D0EEAC4F05C025E57333CCD8F36D0B3E03B35FF3DAA115049C7F3D7CB23F34E339EB0665ECA89CD69D066D576322⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3864
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\5EEF.tmp
- Size 412KB
- SHA256 6a2888ab69d9c9d01485c86cee02c7d9c0645569cdc1b9c2d64b523e05b83689
- MD5 609d29c4eb464246322e9fa0492afc95
- SHA1 0a7ad97206e95c62f45c3b35b83dc54d844615a7
- SHA512 dcffc8eac426164c65c3d26eef75b3b0e27371bf806485a793e4583cbbfd729815cd2b3023080f3fa43c1b76d36dc9472d4072ff93b861ea68244404ceaa22fe
- SSDEEP 12288:U6PCrIc9kph5ndqS9gk4AI3V3E+XwNnD:U6QIcOh5I3k45VUH
- TLSH T18094DF343585C037E19305318EFADB62693A7E355B22A4D72BD42BAE2E712D1EB35307
- MD5 SHA1 SHA512 SSDEEP TLSH