Analysis
- max time kernel
149s - max time network
141s - 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, 17:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-11_ab9d46766a426de24fcb42e76e956011_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260130-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-11_ab9d46766a426de24fcb42e76e956011_elex_mafia_stealc_tofsee.exe
Resource
win11-20250502-en
4 signatures
150 seconds
General
- Target 2026-05-11_ab9d46766a426de24fcb42e76e956011_elex_mafia_stealc_tofsee.exe
- Size 444KB
- Sample260511-vsdqmsfv8v
- SHA256 dfabd27d1f5e6195835820286fc9687df67c8caa02d86a1c0f396bf192a95065
- MD5 ab9d46766a426de24fcb42e76e956011
- SHA1 3e236c2b1ee870b657d788335ebeccd70639d7c1
- SHA512 d02c38324705896afdae54cd83499c4dc78160c571b7d209145c112bc8e29af9d177e2530b48cd0b3f6018f1a0a18ea9bff643cd76d6a9c2ef424891be305a62
- SSDEEP 12288:Nb4bZudi79LACYL3yMpIibUdrAtByWjA:Nb4bcdkLATL3yMSiYrAvt
- TLSH T1BCA4F1253185C037E29716344FE6C7766A7E39A14B22A8C73B9017BE2EB03E1E635357
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 2320 2B22.tmp - Executes dropped EXE 1 IoCs
pid Process 2320 2B22.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 2B22.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-11_ab9d46766a426de24fcb42e76e956011_elex_mafia_stealc_tofsee.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3392 wrote to memory of 2320 3392 2026-05-11_ab9d46766a426de24fcb42e76e956011_elex_mafia_stealc_tofsee.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-11_ab9d46766a426de24fcb42e76e956011_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-11_ab9d46766a426de24fcb42e76e956011_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3392 -
C:\Users\Admin\AppData\Local\Temp\2B22.tmp"C:\Users\Admin\AppData\Local\Temp\2B22.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-05-11_ab9d46766a426de24fcb42e76e956011_elex_mafia_stealc_tofsee.exe A95978DAC7108F434410A4A4889CBCFC12142341F42A1A9D0051B16A1B121E2CB35C22AF6D8DF8035585C76ECD4BA4FE341F2D4DE4D52D41B063C3172F7ADBCE2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2320
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2B22.tmp
- Size 444KB
- SHA256 2df263e4d17e5340e3b9d9f68ae96b8efcf151803b324b20b5b644ed7ffd4bcb
- MD5 bfa274971d5790e493654de7d80269ba
- SHA1 b00f5ff6dd60879c8dc5def8a221fe47a7847a8f
- SHA512 aa5cda8fdc622714ee89994d21ff7a18b45c272a8956d2c4d656fec5f33cc838dd2996352deb137a97b3f8f3e78532a74b3f356115f4f8c8250c46f24f26f778
- SSDEEP 6144:fFrJxvldL4c5ONK1xgWbd1s79+iStZZd2bFNB6OjFQ2Ojt4gSEGsaxcyfavcEs27:Nb4bZudi79L627BjjiFZXSk6aTWA
- TLSH T1C4A4F1243181C037E19316340BE1D775AA3E7DA29B2298C73BD42BBD6EB42D2E635357
- MD5 SHA1 SHA512 SSDEEP TLSH