Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
01/07/2026, 04:35
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-30_67eb135e072e605e233fff8ba8495919_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-30_67eb135e072e605e233fff8ba8495919_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260629-en
5 signatures
150 seconds
General
- Target 2026-06-30_67eb135e072e605e233fff8ba8495919_elex_mafia_stealc_tofsee.exe
- Size 526KB
- Sample260701-e7qezset8n
- SHA256 3961b1c1ff9315b10d08a13c7ebdf90dabf1e529d52762a3fbfad1f64ec48de8
- MD5 67eb135e072e605e233fff8ba8495919
- SHA1 b4de9a7eef8178072a0c9374c79c63d38c2ef0fd
- SHA512 49e3511ddb45bc8af337dfe087814e72ca3826f726bb2454162f5688b9484397b60da883b2048d8217c7d57c2153f1f633928160740451a8631bbb832dd368a8
- SSDEEP 6144:zooTAQjKG3wDGAeIc9kphIoDZnoU9FOu/uVMa76gHp9byScIHYBX183NAJXzTP6+:z6PCrIc9kph5fF0Vt7iSE1fJXzjz
- TLSH T146B4BF385585D2B2E2A283389CEDF68E4834F111173A74E793DC07AD5ABDAD05F3960B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3592 1C6C.tmp - Executes dropped EXE 1 IoCs
pid Process 3592 1C6C.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 2026-06-30_67eb135e072e605e233fff8ba8495919_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1C6C.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3592 1C6C.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4480 wrote to memory of 3592 4480 2026-06-30_67eb135e072e605e233fff8ba8495919_elex_mafia_stealc_tofsee.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-30_67eb135e072e605e233fff8ba8495919_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-30_67eb135e072e605e233fff8ba8495919_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4480 -
C:\Users\Admin\AppData\Local\Temp\1C6C.tmp"C:\Users\Admin\AppData\Local\Temp\1C6C.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-06-30_67eb135e072e605e233fff8ba8495919_elex_mafia_stealc_tofsee.exe BB4157E800A4428CE81402247C957E622E85266EBC2A6BCA7733BBA2294F50FC7A53905645316473CD5EB4CF100E9EF9D28DB354CC73ECBBB1D5F092160E720F2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3592
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1C6C.tmp
- Size 526KB
- SHA256 558eb3f7f990c7d7238a5c955bee545522d6d306d2c1763e2eae24472855bfa9
- MD5 dce7d4623fac67277e251c52927ca715
- SHA1 31282be05d69daf2c063aac8d8a5cbb06561dab0
- SHA512 de6c6227e76e7bbe3afc936c6cc4b7eb945748c899eab21f508f0e06e8ec6b6ac90ea7d270f20189be2d2c701d0fc62942220bfecfe715cc55559bae502fe26c
- SSDEEP 12288:z6PCrIc9kph5us7o6oH2qc/GjmgDzrCH/Y/Rz:z6QIcOh5usRpqc/xgD3EIJ
- TLSH T1B6B4AF385185D2B2D2A383399CEDF68E4C34B511173A70E793EC07AD99BDAD05E3960B
- MD5 SHA1 SHA512 SSDEEP TLSH