Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
04/06/2026, 04:35
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-04_9b95d1ccbb034a2307173d0881e97ac5_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-04_9b95d1ccbb034a2307173d0881e97ac5_elex_mafia_stealc_tofsee.exe
Resource
win11-20260513-en
4 signatures
150 seconds
General
- Target 2026-06-04_9b95d1ccbb034a2307173d0881e97ac5_elex_mafia_stealc_tofsee.exe
- Size 476KB
- Sample260604-e7tseaa13k
- SHA256 bb2ea0eaedfd2f981a892bb0b6073bb8de85e70b27ca379bb40b9ffe3ce0b9e9
- MD5 9b95d1ccbb034a2307173d0881e97ac5
- SHA1 b342620793b97df1a29d8dfdb3788ecc5f86f75d
- SHA512 558607b9d90238f10be11af7a5930acc6967ad314f84c47a152a48beed3f921b3ac97f0a5a92a5c47e8d1be8715e69883a7676539d0e0f4ba9b1befe94351fe7
- SSDEEP 12288:aO4rfItL8HRtskOrEHajaPL+BW6GCcHnq7K9wlsDpVFd:aO4rQtGRtskY7WH6GCcHnq+9wlsDpVFd
- TLSH T116A4F12A7641C233D29302304BD6DAE6A63E79B41736A4C377E4427D1F61AE1D73A34B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4296 6220.tmp - Executes dropped EXE 1 IoCs
pid Process 4296 6220.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 2026-06-04_9b95d1ccbb034a2307173d0881e97ac5_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 6220.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2428 wrote to memory of 4296 2428 2026-06-04_9b95d1ccbb034a2307173d0881e97ac5_elex_mafia_stealc_tofsee.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-04_9b95d1ccbb034a2307173d0881e97ac5_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-04_9b95d1ccbb034a2307173d0881e97ac5_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2428 -
C:\Users\Admin\AppData\Local\Temp\6220.tmp"C:\Users\Admin\AppData\Local\Temp\6220.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-06-04_9b95d1ccbb034a2307173d0881e97ac5_elex_mafia_stealc_tofsee.exe BE65C9983516DDF63EE48E22C7D388926BA09B52A7F2B1394F73E388E25F0C739431D160DF7CC4FD594144B65DF98753282904AC011E85A8C8744DD70C0B34542⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4296
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\6220.tmp
- Size 476KB
- SHA256 c23b6a1bc70f54ffc770614ad0618b8395912eb4bde3b61c48f5210f6fb604ba
- MD5 3c9ba7c9fa2ea238c47d6a444b4f0834
- SHA1 d917bf05732311ef53ac871e9eefc8d8b92d5a4f
- SHA512 1d2c443843bd70a148f66b897e63f62708c1497fb07d9a4ce45f6d3447f3e5c92fb108f062da851e9c1027d29b435e15f1f1fdcb39a2e4d3ef9b139c507db8cc
- SSDEEP 12288:aO4rfItL8HROwKGCT68FDQUYAx0i97K9wlsDpVFd:aO4rQtGROlXj2UrZ+9wlsDpVFd
- TLSH T1B0A4F12A72818233E69302714BE6CBDAB63E79B01725A4C73BD4036D1F61AE1D776347
- MD5 SHA1 SHA512 SSDEEP TLSH