cf540e86c11de0b33f837957b74e1eaf04f6bbe30f204f15756907485ce8beed

Analysis

max time kernel
148s
max time network
115s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
10/07/2026, 22:23

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General

Target
2026-07-10_89b224bb7278c88e15c9715e9c7bbde6_elex_mafia_stealc_tofsee.exe
Size 468KB
Sample260710-2a4yfafs2w
SHA256 cf540e86c11de0b33f837957b74e1eaf04f6bbe30f204f15756907485ce8beed
MD5 89b224bb7278c88e15c9715e9c7bbde6
SHA1 d2d031b9b3ebee4becca9f72381441e413c7db03
SHA512 02045084b76dfce1c052817c29512499e2300fad183c85c0c013a26a29aef999ad7a50f1e688bf10084f16c7aa564f1e807f9ae56e975ff59694cb7292ff9768
SSDEEP 12288:qO4rfItL8HGlB8rYcAril9wKcdgnEfR7bWmeEVGL:qO4rQtGGCYc4E9wKcmqRumeEVGL
TLSH
T1F6A4F1367241C133D2A302755BE6EAAABA3E75B50726A0C337D4067D1F646E1D33A34B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4964	A01E.tmp

Executes dropped EXE 1 IoCs

pid	Process
4964	A01E.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	2026-07-10_89b224bb7278c88e15c9715e9c7bbde6_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	A01E.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5932 wrote to memory of 4964	5932	2026-07-10_89b224bb7278c88e15c9715e9c7bbde6_elex_mafia_stealc_tofsee.exe	86

C:\Users\Admin\AppData\Local\Temp\2026-07-10_89b224bb7278c88e15c9715e9c7bbde6_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-10_89b224bb7278c88e15c9715e9c7bbde6_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5932
- C:\Users\Admin\AppData\Local\Temp\A01E.tmp
  "C:\Users\Admin\AppData\Local\Temp\A01E.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-10_89b224bb7278c88e15c9715e9c7bbde6_elex_mafia_stealc_tofsee.exe FB80C8CE361C775D354213F79180A6ED2319AA455E29FD390EAA99C1618F334CB01F9A6E5E55F6A64CA68FA585EE11A617161EE4EA6A951540DDA91649B274C7
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4964

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

A01E.tmp

Path C:\Users\Admin\AppData\Local\Temp\A01E.tmp
Size 468KB
SHA256 0058dd2362d902da4e285cda5ec85439a6dc496bbf8da6e2c977ab201ff54fc9
MD5 54c8330d265530448870b376f9a09db9
SHA1 60482b0d390e5867ecc628fa5c6fae67d1ab2b4c
SHA512 049b2938f4654fef94667f4dd0fa56030998dca15e02e6877c587a6a11eb2d28ddf14bf0366d07ec05d0bbd17e7e474ecfbc3e08c1aaa4fd2e26fbe52973477f
SSDEEP 12288:qO4rfItL8HGjwc9Yge6WABT2OfChEkp/ZrE7bWmeEVGL:qO4rQtGGEc6R672OfnlumeEVGL
TLSH
T126A4F13AB242C133C29312750BEAEBAAA73E75B10726A4C377D4423D1E656D1D37634B
MD5 SHA1 SHA512 SSDEEP TLSH

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