Analysis
- max time kernel
148s - max time network
131s - 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, 17:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-20_8026a73aabfe0c795e0fc06a9bb57dc9_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-20_8026a73aabfe0c795e0fc06a9bb57dc9_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-07-20_8026a73aabfe0c795e0fc06a9bb57dc9_elex_mafia_stealc_tofsee.exe
- Size 479KB
- Sample260720-v1pg4sbs9s
- SHA256 463583ffd4acc3176300c0eaf637446da78491f1b23456ecee51c683bf84b265
- MD5 8026a73aabfe0c795e0fc06a9bb57dc9
- SHA1 93e5e49b752573cf00e09953e9c4eb13009d91c7
- SHA512 72de0d56e3dbbe41fa39d78aa1a2e47f0664df8eb8d0c6d31be18c76196b93637ada8d55340681cf1aef96ce41128e82d020ed3b597da62061b3a1791b825da8
- SSDEEP 12288:bO4rfItL8HArvvVwzA0fYYJx5lyIKkTVx75UO:bO4rQtGArv6zA0fYuyIKcVxVUO
- TLSH T159A4F12A7781C133E29302751BE6DBA6A63E78710326A4C77BD4027D1F656E1D33A34B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5584 2706.tmp - Executes dropped EXE 1 IoCs
pid Process 5584 2706.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 2026-07-20_8026a73aabfe0c795e0fc06a9bb57dc9_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2706.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4640 wrote to memory of 5584 4640 2026-07-20_8026a73aabfe0c795e0fc06a9bb57dc9_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-20_8026a73aabfe0c795e0fc06a9bb57dc9_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_8026a73aabfe0c795e0fc06a9bb57dc9_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4640 -
C:\Users\Admin\AppData\Local\Temp\2706.tmp"C:\Users\Admin\AppData\Local\Temp\2706.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-20_8026a73aabfe0c795e0fc06a9bb57dc9_elex_mafia_stealc_tofsee.exe D9C76CE39B8D978895DC03640300495CA6937758F8964E8307F7EC5EC25A346B6973BE622CF46E95D8B9362D5FA3017A19DFF2D4AAD8BF1818D159CDC725A17A2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5584
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2706.tmp
- Size 479KB
- SHA256 b104ed61a65815cdb1dde32a5f2d93e07d56fa8065d6c34956305ceae3476d19
- MD5 25664559e10626910bf02c01b513b00d
- SHA1 19dbdee3aa4efe7c37e7e93723c80ba814f924c8
- SHA512 70d06a67636a38ffc5ef4813a4491bb86adbb9665578306d16589b66e9fef91caf0c770dfb1ba0f237790e7a25d11de5d0247c3535d45f9b05685ab45519280a
- SSDEEP 12288:bO4rfItL8HAocA7IsRHbHrLymdvA3WW75UO:bO4rQtGAocmkM+WWVUO
- TLSH T122A4F12A7741C133D69302750BE6EBAAAA3E74701726A4C73798427D1F60BE2D37534B
- MD5 SHA1 SHA512 SSDEEP TLSH