f945b43af62ff3c7c62cbde587ff7166aaa87ae21c0987d1da1c9dfc81f85644

Analysis

max time kernel
149s
max time network
149s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
11/05/2026, 19:43

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2026-05-11_36a6d753706b104928ec834f2acfd426_elex_mafia_stealc_tofsee.exe
Size 468KB
Sample260511-ye7ncacy9k
SHA256 f945b43af62ff3c7c62cbde587ff7166aaa87ae21c0987d1da1c9dfc81f85644
MD5 36a6d753706b104928ec834f2acfd426
SHA1 e276f5d01632cd925cc71f756e8d55a3eedde507
SHA512 5a6b60a28dc102c915e5f0ff0ca3a115fa1cfa425b3f39349f98e096547e3773e85017bf2513fcc7ac42814cf30f15a2461c7cd1b67f75aba5c259ad9b04f0b9
SSDEEP 12288:qO4rfItL8HGZQIqT7eoZ/LtCk7bWmeEVGL:qO4rQtGGZcS2/5HumeEVGL
TLSH
T15BA4E02A7241C133D2D302750BE6DAA6AA3E75710326A4D37BD8437E1F656E1D33638B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2668	877.tmp

Executes dropped EXE 1 IoCs

pid	Process
2668	877.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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-05-11_36a6d753706b104928ec834f2acfd426_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	877.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4988 wrote to memory of 2668	4988	2026-05-11_36a6d753706b104928ec834f2acfd426_elex_mafia_stealc_tofsee.exe	80

C:\Users\Admin\AppData\Local\Temp\2026-05-11_36a6d753706b104928ec834f2acfd426_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-11_36a6d753706b104928ec834f2acfd426_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4988
- C:\Users\Admin\AppData\Local\Temp\877.tmp
  "C:\Users\Admin\AppData\Local\Temp\877.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-05-11_36a6d753706b104928ec834f2acfd426_elex_mafia_stealc_tofsee.exe 4C1FC5DB395FFB3735A9755C640D3F91889AE13059675521C7823509CF81441FACA59D1757070EDB300FD2B87135A1D33ED0DF4D51EB99894B69DF91B4194E34
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2668

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

877.tmp

Path C:\Users\Admin\AppData\Local\Temp\877.tmp
Size 468KB
SHA256 7f0cfc66a529fd359793a3814f44ee7cd460a3880ac62c183e8ddee5e39a2c69
MD5 a8b4c6aa9bb9803e00f44b72d92fee3a
SHA1 f5e845577791fdec705d9aaaf0109f5f1d41ff6c
SHA512 7989946e7b6ae9e95ea55127a30cab2d9a6a8ee1aa401d251c4a386aa9dedc96881a6185144201654ebf30277dcc34fe3cae79fe539b4228d98b42148a825318
SSDEEP 12288:qO4rfItL8HGUPNRnlZ/zsWeMwQyuz3UlyJvElJLW7bWmeEVGL:qO4rQtGGenL/zIFQF4yVgLWumeEVGL
TLSH
T1ADA4F1267282C133D2A302750FE6DA96AA3E75B4433694C33BD4067D1F656E1E33A34B
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/2668-5-0x0000000001440000-0x00000000016CB000-memory.dmp

Download

memory/4988-4-0x0000000001700000-0x000000000198B000-memory.dmp