Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
11/05/2026, 09:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-11_16b0321457027fccafef12f87266df47_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260130-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-11_16b0321457027fccafef12f87266df47_elex_mafia_stealc_tofsee.exe
Resource
win11-20260130-en
5 signatures
150 seconds
General
- Target 2026-05-11_16b0321457027fccafef12f87266df47_elex_mafia_stealc_tofsee.exe
- Size 412KB
- Sample260511-lp9t8set6z
- SHA256 847749ee5fe16244319fce2f9e2f5543afe933ca723df2518a2c302c79085fb2
- MD5 16b0321457027fccafef12f87266df47
- SHA1 59f80cc6a4a5495224baea629ab4748ce68838e8
- SHA512 bec615ca17ee8f4a7256c05b563a1089e704137cb7d0d1572eb91e41120b1e2bc89b236a43a0e09c35613801b3d359debaaba531846a3eaa447dc6a0e77b72e0
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZnVN3SbvVoxleFxUOe46paiOeI1ubLiOxkcR2S9:U6PCrIc9kph5h34KP6xe42pwgHxFRLA
- TLSH T14794E0343581C036E69316314AEADB66193E7D755B22A8C73BD46BAE2E743C1EB34307
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4764 395.tmp - Executes dropped EXE 1 IoCs
pid Process 4764 395.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 2026-05-11_16b0321457027fccafef12f87266df47_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 395.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4764 395.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4244 wrote to memory of 4764 4244 2026-05-11_16b0321457027fccafef12f87266df47_elex_mafia_stealc_tofsee.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-11_16b0321457027fccafef12f87266df47_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-11_16b0321457027fccafef12f87266df47_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4244 -
C:\Users\Admin\AppData\Local\Temp\395.tmp"C:\Users\Admin\AppData\Local\Temp\395.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-05-11_16b0321457027fccafef12f87266df47_elex_mafia_stealc_tofsee.exe 4902CBB0DFCE0E51CD062C0EA90DC15CC8729084468052C5408F1F8EAC725EF836EF7FBAD63421ABC7E35C9A8C781D7F5218087CC983956E752AC84C259AF9412⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4764
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\395.tmp
- Size 412KB
- SHA256 7fbed03ce1bbd89b3d827bd17ebee0525d6deaac0cf9b6a09c3645e4dd692386
- MD5 ab106b5480a10dd73198e46894d227b9
- SHA1 a50219e256e1dddb5f76bd76628a3bd1204368ab
- SHA512 6616e126b16be1337e49b78642ebc9bdf0e2f6070e307df7ae1f49a6477b2a36e034f710aeac6a864b15b99529df75a5c65c52324d555e79a86198035884fe14
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZnXhGbUd9zUr3gsX8UxOZDc9XqamwESrP:U6PCrIc9kph5zGCiQyPIDc9xXE+
- TLSH T1F594E0303681C03AE1A706308AE6DB66193E7D765772A8C77BD46BAD5E716C0EB34307
- MD5 SHA1 SHA512 SSDEEP TLSH