e186819ae6124a24150d5d63b6ace2104ad843a9872b472fa6c3c4a2ef6a61fb

Analysis

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

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
15/08/2026, 09:15

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General

Target
2026-08-15_83f8ead7869e578809c7b114707bc82f_elex_mafia_stealc_tofsee.exe
Size 411KB
Sample260815-k74khahn7t
SHA256 e186819ae6124a24150d5d63b6ace2104ad843a9872b472fa6c3c4a2ef6a61fb
MD5 83f8ead7869e578809c7b114707bc82f
SHA1 28bcd67f5e42de9aa0d4a7c6607485bb080bb9a3
SHA512 3d2fc9bf33512a55fce4475af4162ed6012cfee40f60d68fd77fc125a0f0348c2e60b51d63c6de91a3b4a4850da8ce19c0af9ab4698293edb5d60c73db7b62d2
SSDEEP 12288:gZLolhNVyELfVvqXuFfz3TrUg1bckcECbqHI:gZqhOET5qX4zTogRcjEC3
TLSH
T1F194DF28B281C036D19302314BF6E776193A7DA15B62A4CBB7D8377D1E753D1A63A30B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1800	3BA8.tmp

Executes dropped EXE 1 IoCs

pid	Process
1800	3BA8.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	2026-08-15_83f8ead7869e578809c7b114707bc82f_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3BA8.tmp

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
1800	3BA8.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5832 wrote to memory of 1800	5832	2026-08-15_83f8ead7869e578809c7b114707bc82f_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-15_83f8ead7869e578809c7b114707bc82f_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-15_83f8ead7869e578809c7b114707bc82f_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5832
- C:\Users\Admin\AppData\Local\Temp\3BA8.tmp
  "C:\Users\Admin\AppData\Local\Temp\3BA8.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-15_83f8ead7869e578809c7b114707bc82f_elex_mafia_stealc_tofsee.exe F8A7B24117D94E43821411CFD296FA11199B824E2CA6165D0182822B3978CA0B6936E19D47D3A8823DBFD8EACA275478F310DD823CA1F755BF0EB9CCF836E0EC
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:1800

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

3BA8.tmp

Path C:\Users\Admin\AppData\Local\Temp\3BA8.tmp
Size 411KB
SHA256 557d3399d72224610df3c52bb829a732d97eb554f744eceb775b2367cc474c59
MD5 6762c0d9f9d71950fe03e4e53b9c6bb4
SHA1 4a6a1054c280c3197ada74c8cc292469c9b5815d
SHA512 fa3e70f4b3fc2e3e14e3a9ac398b8612f3eef801dbd53c2398e75ab6c665554354c839639ad743276ee435c1dd87c1563bfa9fab1f29db2c3719c829c8eba9bf
SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFnyGtd+8uCplDUcnbmNvzEqHI:gZLolhNVyEsCdZcnbmNLEqHI
TLSH
T13994D025B2C1C036D1A201358AF6D772253A7DB14B6168CBB7D83B3E1EB13D1A67931B
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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