429f7730d27db1b32c85f0e3718689fd05bc5169a39c0bcfb69466efd96cdecd

Analysis

max time kernel
148s
max time network
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
09/08/2026, 04:49

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General

Target
2026-08-09_e2ef4664cee15b3f69b29733aa259c43_elex_mafia_stealc_tofsee.exe
Size 384KB
Sample260809-ffnmrahm7s
SHA256 429f7730d27db1b32c85f0e3718689fd05bc5169a39c0bcfb69466efd96cdecd
MD5 e2ef4664cee15b3f69b29733aa259c43
SHA1 c8c62c5f4c2eddb545de296563b19ef37ce2cda1
SHA512 6bac411ec94d21fc701cf7cb584d53abac154a1fd37cc09c570ff1806cc5e3204d7b90b7ed07494472196da64d2d4d3c6b58b2cc6dc21a2cf7666e08c07e491a
SSDEEP 6144:drxfv4co9ZL3GBGgjODxbf7hHa/raHmNB3f8ELWsMdCCQ25TdSDcNSllHKZ:Zm48gODxbzjmXflQY25T0QN+HKZ
TLSH
T18184CF2875C1C037E19601314AF6E7665A3B7DA68B2568C73BE47B6D9EB03C1A73430B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4700	3D8C.tmp

Executes dropped EXE 1 IoCs

pid	Process
4700	3D8C.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	3D8C.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-08-09_e2ef4664cee15b3f69b29733aa259c43_elex_mafia_stealc_tofsee.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
4700	3D8C.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2560 wrote to memory of 4700	2560	2026-08-09_e2ef4664cee15b3f69b29733aa259c43_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-09_e2ef4664cee15b3f69b29733aa259c43_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-09_e2ef4664cee15b3f69b29733aa259c43_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2560
- C:\Users\Admin\AppData\Local\Temp\3D8C.tmp
  "C:\Users\Admin\AppData\Local\Temp\3D8C.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-09_e2ef4664cee15b3f69b29733aa259c43_elex_mafia_stealc_tofsee.exe 25CBC2A0D5D22B0AB3618741A8389ADFD82EC48FFBFA64790BD062E3C8D428FE681545FB37B17D53D098DB83D40A4DCB0E8DBA32901AE8E93BF5E951189C9A3E
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:4700

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

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

3D8C.tmp

Path C:\Users\Admin\AppData\Local\Temp\3D8C.tmp
Size 384KB
SHA256 14c24d3188f81e018c51ec0abee3e2f400aa3b6c68fb5aa61c93f5ddff924c56
MD5 62bba32f9bfd3b8d84dcc5cf38ad5fa4
SHA1 bdbc1bc7a94215971687aa356421d5acb7a8bc14
SHA512 4bcc5d2fc0043c359520dd10cf501ac4e3b3cd6cde93b2fe3d854fb3ab16986870dbc7ab064266228409e9229b6d961cfbfe6858584ef22ab69f7f2cb7c775e5
SSDEEP 6144:drxfv4co9ZL3GBGgjODxbf7hH/FfaVyMdh7Ob1L4jGyfdbdBZmGT6g9UZ:Zm48gODxbz4BdlORkGyfRdrmE9UZ
TLSH
T1B484D0247581C037D19601314BFAEB625A3B3CB25B6568CB7BE07B7D8EB03D1A67420B
MD5 SHA1 SHA512 SSDEEP TLSH

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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