Analysis
- max time kernel
149s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
17/05/2026, 02:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-17_e2a3ef01c7208d3538498bf5d5737b9e_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-17_e2a3ef01c7208d3538498bf5d5737b9e_elex_mafia_stealc_tofsee.exe
Resource
win11-20260513-en
5 signatures
150 seconds
General
- Target 2026-05-17_e2a3ef01c7208d3538498bf5d5737b9e_elex_mafia_stealc_tofsee.exe
- Size 413KB
- Sample260517-cwgycsby8x
- SHA256 7586e179147de4e56d742a58fcfe8dc28ab169f16c9bc6b110ec0979fda3861d
- MD5 e2a3ef01c7208d3538498bf5d5737b9e
- SHA1 e05865a9bca27077a602c58faf9677ca9eb67aa1
- SHA512 587f5639ca749c565b486924c2732cbe2348c2ea4598032a00319cc8a293e0172b2a4cc1cbb78013c32434c1d3f8904ca828b6e19ac36f0ef563c9cda4b10e8b
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFNiOKjuKVIN7Cns+VdGM6cOPU0UBtqHg:gZLolhNVyEW1P7CnjVdZO80aqHg
- TLSH T1BB94DF2872C1C036D19301314BE6D776153A7DB15B62A4CBB7D43A7E2EB53E1A63A30B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 1776 2342.tmp - Executes dropped EXE 1 IoCs
pid Process 1776 2342.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 2026-05-17_e2a3ef01c7208d3538498bf5d5737b9e_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2342.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1776 2342.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 664 wrote to memory of 1776 664 2026-05-17_e2a3ef01c7208d3538498bf5d5737b9e_elex_mafia_stealc_tofsee.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-17_e2a3ef01c7208d3538498bf5d5737b9e_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-17_e2a3ef01c7208d3538498bf5d5737b9e_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:664 -
C:\Users\Admin\AppData\Local\Temp\2342.tmp"C:\Users\Admin\AppData\Local\Temp\2342.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-05-17_e2a3ef01c7208d3538498bf5d5737b9e_elex_mafia_stealc_tofsee.exe 6CAB862E7B030619BC40D7D90403DC84F4850C7164F9E9AC62BC56F0839D2B1DB670D9489DA0B550700F4C78A0D91DC7636C945A0ACC6BDEC8EB32C02B3736272⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1776
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2342.tmp
- Size 413KB
- SHA256 9494da1bfb6abad9c184f04652219c974c7dac2d9471555c127922517c606cb4
- MD5 e5198e726eb57962a9c1655710a2a204
- SHA1 61bdcd58c969a02360e4b7c3eb55369e5486aa76
- SHA512 2fce1a2cc25fee7d6c4f60263f16aa122e4caac5cd612fff915751e49a03966565304d5bcd6d446f551892f709b587e03fc44a0e5f2b6ed0e9434dd4107717bc
- SSDEEP 12288:gZLolhNVyESAY+aa6T4veGMEXSqlxQqHg:gZqhOEADawGM4llxy
- TLSH T14994D025B2C1C036E192043147B6DB76253A7DB15B61A4CBB3D43B7E1EB43E1A67A30B
- MD5 SHA1 SHA512 SSDEEP TLSH