Analysis
- max time kernel
149s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
14/07/2026, 16:30
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-14_ade5c8f30f1abe7f6c1e92496b9d6cc7_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-14_ade5c8f30f1abe7f6c1e92496b9d6cc7_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-07-14_ade5c8f30f1abe7f6c1e92496b9d6cc7_elex_mafia_stealc_tofsee.exe
- Size 479KB
- Sample260714-tzxxesbs8t
- SHA256 f237864ece6970c953985bf9c934bdce241072ffb8772f38767e0d8f26c73e83
- MD5 ade5c8f30f1abe7f6c1e92496b9d6cc7
- SHA1 034f50d405a5670d9770ef1a5a9e39c91ff63d7e
- SHA512 80e94b272ae386b374e906f3849af85f2926060075457ab2a44db1a76883a4c5fc6a1dba2338048409adddba97ef03ad886a8938bffc2e2d1958fedc34430a6e
- SSDEEP 12288:bO4rfItL8HAurcGp51XOXZdve4Gp7fDdpRuGXAR6X075UO:bO4rQtGALY1azvk7btX30VUO
- TLSH T158A4F12A7681C133E29302715BE9D7A6A73F79744336A4C33B98026D1F656E1D33A34B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 776 F0E.tmp - Executes dropped EXE 1 IoCs
pid Process 776 F0E.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 2026-07-14_ade5c8f30f1abe7f6c1e92496b9d6cc7_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language F0E.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2520 wrote to memory of 776 2520 2026-07-14_ade5c8f30f1abe7f6c1e92496b9d6cc7_elex_mafia_stealc_tofsee.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-14_ade5c8f30f1abe7f6c1e92496b9d6cc7_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-14_ade5c8f30f1abe7f6c1e92496b9d6cc7_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2520 -
C:\Users\Admin\AppData\Local\Temp\F0E.tmp"C:\Users\Admin\AppData\Local\Temp\F0E.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-14_ade5c8f30f1abe7f6c1e92496b9d6cc7_elex_mafia_stealc_tofsee.exe FB88B73E7202399A889156F24927388BA4995E9BEB4CA1B0E26331FDC9D23C3259CE9F2704427A07ECB71632F1B8918A3FFC5813C5DF9A7DD3A5F6E3BBD7C23A2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:776
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\F0E.tmp
- Size 479KB
- SHA256 9f2a57608d2bd1eb23f4e7b6d96398e50d058b52f898b93259fdc377d9a04322
- MD5 dad1c8464762d60a93a63bd22e460ae9
- SHA1 5277b561598deb224a5cca586bba595c7fc13f66
- SHA512 12dff952d70e12dd17d8ab72b469af44281d3abf05bd6bfdc65390103aa41b874551ff71a19f22922ddc4cb1c1473bd68df15ac0515c8d64171e830ba31fc476
- SSDEEP 12288:bO4rfItL8HAQgVcvFr6mKQs6JniWgYuA8Dy75UO:bO4rQtGAQgVcdu0s6H+A8+VUO
- TLSH T17EA4E02A76418033D2D302750BE6DBAAAB3E75715726A8C33BD4027E1F646E1D37634B
- MD5 SHA1 SHA512 SSDEEP TLSH