d22a710c35547cfdf8c6f8be5110ec691da7cedbb83fdcbe57706399ac008448

Analysis

max time kernel
148s
max time network
123s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260630-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260630-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/07/2026, 16:18

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General

Target
2026-07-02_e1a6fe726d39cfe89c630e328421782d_elex_mafia_stealc_tofsee.exe
Size 486KB
Sample260702-tsbevaew6m
SHA256 d22a710c35547cfdf8c6f8be5110ec691da7cedbb83fdcbe57706399ac008448
MD5 e1a6fe726d39cfe89c630e328421782d
SHA1 ac745a172c6db1bbd27dbb2d057289fb4e2ef4c5
SHA512 f7beec4c0e0f4351c37263b9558c8f87f8a00427a856e195ab9807285be62d7bba9c8577caf1a6aec1ff71e3bdd47c1a108877764c291f2222f1dd8d7b0adc4e
SSDEEP 12288:3O4rfItL8HPq7t+BoDhjMXJFm1WH5W6NX7rKxUYXhW:3O4rQtGPtoiJkWs6NX3KxUYXhW
TLSH
T1DEB4F12676818233D2C302751BDADAA6B63E79B51736E4C33798027D1F617E1D33A34A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4304	BDBD.tmp

Executes dropped EXE 1 IoCs

pid	Process
4304	BDBD.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	2026-07-02_e1a6fe726d39cfe89c630e328421782d_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BDBD.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2900 wrote to memory of 4304	2900	2026-07-02_e1a6fe726d39cfe89c630e328421782d_elex_mafia_stealc_tofsee.exe	88

C:\Users\Admin\AppData\Local\Temp\2026-07-02_e1a6fe726d39cfe89c630e328421782d_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-02_e1a6fe726d39cfe89c630e328421782d_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2900
- C:\Users\Admin\AppData\Local\Temp\BDBD.tmp
  "C:\Users\Admin\AppData\Local\Temp\BDBD.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-02_e1a6fe726d39cfe89c630e328421782d_elex_mafia_stealc_tofsee.exe BE08A93503B1A3196AFB114BACEEB70681DF1AD9954FA549C6700C5B576174B0F93B3F89A28D43BBABB59F7429D0B6FD08FDE284D9267D3F7CE36426F64028B8
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4304

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

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Downloads

BDBD.tmp

Path C:\Users\Admin\AppData\Local\Temp\BDBD.tmp
Size 486KB
SHA256 c74d043a8c82534d1874eaf783d2515d02569aeb059837c898bff97cdad43d2f
MD5 61f87847903c2eac2a137fa36c22e930
SHA1 f51f7d9aedf7d9995fa301f8ae951ffaf2f24b6c
SHA512 b49ed3bcfa3d2649325f8809d5b58bb3fe5ec949d400d5b81bad75cc34c09e29d5d5914d2d42687b65594851f2e9dc9a0a1e81102014a6988b2743f9c5586a67
SSDEEP 12288:3O4rfItL8HPZ5NKsK9nH28ayqFZ5q00h7rKxUYXhW:3O4rQtGPZXaayF00h3KxUYXhW
TLSH
T1E7B4F12673418233D28302751BEADAD6B63E7571472694C33BD8427D1FA1AE1D73A38B
MD5 SHA1 SHA512 SSDEEP TLSH

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