Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
24/04/2026, 16:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-24_e0b0cb9b330bb1f8b4d95e57ad5980ae_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260130-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-24_e0b0cb9b330bb1f8b4d95e57ad5980ae_elex_mafia_stealc_tofsee.exe
Resource
win11-20260130-en
5 signatures
150 seconds
General
- Target 2026-04-24_e0b0cb9b330bb1f8b4d95e57ad5980ae_elex_mafia_stealc_tofsee.exe
- Size 428KB
- Sample260424-vce9jaft2q
- SHA256 770cddaf915c64f017b47b89885d284c9176aa1057cf0a886ff1e59b850ee033
- MD5 e0b0cb9b330bb1f8b4d95e57ad5980ae
- SHA1 2017987442affc6fedc244158fc6dbcc205da246
- SHA512 ad5fbe6ef872ac88c1238d319bbd874de4db1a058d3df72d706df20a47f1a3eb192ac67b5a96971214c079679bfe29e0bc99971ecfee562e08e2f008a6011edb
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFhY1paICYIzT21UjMMppEagMl3TyqHR:gZLolhNVyE6eCYIuMMcsqHR
- TLSH T1DE94DF24B2C1C036D19301354AB6D7B2153A7DB15F61A4DBB7D8377E2EB02D1AA7A30B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 1968 F6C.tmp - Executes dropped EXE 1 IoCs
pid Process 1968 F6C.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 2026-04-24_e0b0cb9b330bb1f8b4d95e57ad5980ae_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language F6C.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1968 F6C.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4832 wrote to memory of 1968 4832 2026-04-24_e0b0cb9b330bb1f8b4d95e57ad5980ae_elex_mafia_stealc_tofsee.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-24_e0b0cb9b330bb1f8b4d95e57ad5980ae_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-24_e0b0cb9b330bb1f8b4d95e57ad5980ae_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4832 -
C:\Users\Admin\AppData\Local\Temp\F6C.tmp"C:\Users\Admin\AppData\Local\Temp\F6C.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-04-24_e0b0cb9b330bb1f8b4d95e57ad5980ae_elex_mafia_stealc_tofsee.exe 3F03E5FA76E4BF7A4056760813F1FC8C56E20210A22B5F056271C7BCEE21940D2B83F240D2F7DADBAC1092420DA2CF9B649EB4941CE64E0479D4871396A6DB592⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1968
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\F6C.tmp
- Size 428KB
- SHA256 dd8f5b801caa195baf7d270fec79acf098100de19755b1669d2281ef8e0d278f
- MD5 5f2d2fb2c587175a5d7ef91c7e63d74b
- SHA1 ff4c3c1299a0f439ebf9e9aad0e29d72f457e222
- SHA512 e2a36e3569d809559cfa7ee5e54343707cbeffcf211dbe01e07162b4091bcc0c96d5ab64a730ab434c30a445603a3b6e06234319c8d3d8cdcbea92a53ec05223
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFj0mm+re/tYnvwJlIouEq6NQXRk66w/qHR:gZLolhNVyEJn+AtQilgETKRVqHR
- TLSH T1AB94DF28B2C1C036D593013546B6E6B2153A7DB15F6265CBB7D8377E2E703D1AA3A30B
- MD5 SHA1 SHA512 SSDEEP TLSH