Analysis
- max time kernel
149s - max time network
154s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
15/04/2026, 16:21
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-15_9e72db21f7de4aee913a454c6ec93d6c_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260130-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-15_9e72db21f7de4aee913a454c6ec93d6c_elex_mafia_stealc_tofsee.exe
Resource
win11-20260130-en
5 signatures
150 seconds
General
- Target 2026-04-15_9e72db21f7de4aee913a454c6ec93d6c_elex_mafia_stealc_tofsee.exe
- Size 412KB
- Sample260415-ttpzmadw5j
- SHA256 10d70634647e612c7046ee1a92f777511207c80c2b97425845478f5cf3ed6768
- MD5 9e72db21f7de4aee913a454c6ec93d6c
- SHA1 6e81f78d940187e4dbd8cb971127a3f72e7ddae6
- SHA512 990a168ffda999b949869060327491eef5dd4d25c19860aa76927594597d4237f6ad87034450f4c846f9fa88b2955d832c358196863080c9e18748e0132903ee
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZnhK0B30UJBNneezymjJ5/pQyTme7Tu5vYhZxOIP:U6PCrIc9kph5bz3RHe4HJ5BTmuK01
- TLSH T1E394DF2435C1C036E1D215344AEADB66293E3E754B22A8D33BD46BAE2E713D1EB75307
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4124 4C46.tmp - Executes dropped EXE 1 IoCs
pid Process 4124 4C46.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 2026-04-15_9e72db21f7de4aee913a454c6ec93d6c_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4C46.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4124 4C46.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4700 wrote to memory of 4124 4700 2026-04-15_9e72db21f7de4aee913a454c6ec93d6c_elex_mafia_stealc_tofsee.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-15_9e72db21f7de4aee913a454c6ec93d6c_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-15_9e72db21f7de4aee913a454c6ec93d6c_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4700 -
C:\Users\Admin\AppData\Local\Temp\4C46.tmp"C:\Users\Admin\AppData\Local\Temp\4C46.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-04-15_9e72db21f7de4aee913a454c6ec93d6c_elex_mafia_stealc_tofsee.exe DD517C83D48AA25105BA97AB03914723473947E0150D20719F5268803C19D78442B0A8C2D25FC174022478645435FE26A4F9A9979F13206B866D1AC406FAFDC52⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4124
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\4C46.tmp
- Size 412KB
- SHA256 c6413f1a6dd45715da0723ca293238e239e3690dce50bc92f08b8ee1b3e27efd
- MD5 db6f5042ab84ff4db2fc445f093871a8
- SHA1 bc41bee3031c5a30e626ba35c28bc2f0ebece621
- SHA512 5743b2cb0e3d8dbbe01a62a1220f7102e990395541723949d2830494b75e150b7437b71fe5e3fcc28565ba0b606d264f546bf1716cf5971e2c0e1856418ca308
- SSDEEP 12288:U6PCrIc9kph53mkJdGCGQ9zVvLfcmilpfr:U6QIcOh53dvGvwz8
- TLSH T1B094D0343581C037E59715308AE6D7B6293A7E658B22A4C73BE46BAD6E313D1EB34307
- MD5 SHA1 SHA512 SSDEEP TLSH