Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
25/05/2026, 01:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-25_2f0fc4280629d6b87dd79d73a482044f_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-25_2f0fc4280629d6b87dd79d73a482044f_elex_mafia_stealc_tofsee.exe
Resource
win11-20260513-en
5 signatures
150 seconds
General
- Target 2026-05-25_2f0fc4280629d6b87dd79d73a482044f_elex_mafia_stealc_tofsee.exe
- Size 384KB
- Sample260525-capfbaas9l
- SHA256 eba99e8c7c16cd49be715dd75dd3135e77cd00f13ad931d5cf890dd5c420fae8
- MD5 2f0fc4280629d6b87dd79d73a482044f
- SHA1 45e59c94cbc66d12d6f82aae64a8b23f0cd26a8c
- SHA512 8ff6f730d22aef24e97c3685a78975e4810c50e4d7017baf93a400f9ed00c67a286ad2181b828fa66c83a8a191e8a2773f9c34270ba107d31fc223478a98c93b
- SSDEEP 6144:drxfv4co9ZL3GBGgjODxbf7hHNmH50nJ+Shf36c7phvzNvD0FMZ:Zm48gODxbzzy0JjPFvzNr0+Z
- TLSH T1FE84DF247681C032D19701314BEAEB722A3A7CB64B2568C77BE4777D9EB17C1A63434B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4736 D5AA.tmp - Executes dropped EXE 1 IoCs
pid Process 4736 D5AA.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 2026-05-25_2f0fc4280629d6b87dd79d73a482044f_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language D5AA.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4736 D5AA.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4908 wrote to memory of 4736 4908 2026-05-25_2f0fc4280629d6b87dd79d73a482044f_elex_mafia_stealc_tofsee.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-25_2f0fc4280629d6b87dd79d73a482044f_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-25_2f0fc4280629d6b87dd79d73a482044f_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4908 -
C:\Users\Admin\AppData\Local\Temp\D5AA.tmp"C:\Users\Admin\AppData\Local\Temp\D5AA.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-05-25_2f0fc4280629d6b87dd79d73a482044f_elex_mafia_stealc_tofsee.exe 9DE47AA153AB6B788841D830F0EF82DEEB4EAEC4C78812DE0C0B7CDFE255A17D51E9F9C34CBACD41B9C799A77E100C5EB8597C831D443B820D58FD45CC95D9962⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4736
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\D5AA.tmp
- Size 384KB
- SHA256 29b6a1f541ed3bafdcbdd4af81c36920cff19698a3dcf011c76c3d692ae3182e
- MD5 96cfe8b54396cf0b30e31c24d0219572
- SHA1 f1ef0446dc16948c1595cb29f6b1838ec3473bba
- SHA512 ba74c62010879d0459ff82e22fd72580707ca240e8bfb9cdf14f174d5698ad996c6a372036b3ab4c10ad6c1db20bea15144f994e60d14a41beab4ce6268952bf
- SSDEEP 6144:drxfv4co9ZL3GBGgjODxbf7hHVg27erbLNLUhm7mDg45uix2Z:Zm48gODxbzw27e3LdUhHDg4862Z
- TLSH T1DC84D0347181C036E19601314BF6EB725A3B3CA2976568D77BE836699FB03E1A73434B
- MD5 SHA1 SHA512 SSDEEP TLSH