3d8c3b387b76922c00876dccc9be4305615b08c14ad7a164c622b07540d1a37e

Analysis

max time kernel
150s
max time network
130s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260618-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
28/06/2026, 22:41

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General

Target
2026-06-28_4f626e6a464cbf97cea8dc71fd3eca4a_elex_mafia_stealc_tofsee.exe
Size 411KB
Sample260628-2mg97sgv5j
SHA256 3d8c3b387b76922c00876dccc9be4305615b08c14ad7a164c622b07540d1a37e
MD5 4f626e6a464cbf97cea8dc71fd3eca4a
SHA1 81df4b74400cb7058a08440a7daf35673fb28923
SHA512 6dca3cda3ef82def7c9d4ac15a1e5aa1d2840ddb658f39d620634eda32c55c9ef57759332da95515bc686b3c6e2780faa9e83e05c7cd000360b0f7855460ffeb
SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFlW8Qg33szQop9yx1GHaUE1p8RMtqH:gZLolhNVyEwWq39op9yC6UrMtqH
TLSH
T11194D028B281C036E19701314BE6D776193A7DB15B61A5CBB3D83B7D1E703D1AA7A30B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
5636	6116.tmp

Executes dropped EXE 1 IoCs

pid	Process
5636	6116.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	2026-06-28_4f626e6a464cbf97cea8dc71fd3eca4a_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6116.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
5636	6116.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4388 wrote to memory of 5636	4388	2026-06-28_4f626e6a464cbf97cea8dc71fd3eca4a_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-06-28_4f626e6a464cbf97cea8dc71fd3eca4a_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-28_4f626e6a464cbf97cea8dc71fd3eca4a_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4388
- C:\Users\Admin\AppData\Local\Temp\6116.tmp
  "C:\Users\Admin\AppData\Local\Temp\6116.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-06-28_4f626e6a464cbf97cea8dc71fd3eca4a_elex_mafia_stealc_tofsee.exe 87F55B28DE50067219C2C87B92C4A718C6D879B13489B69998D1760EC7EC76935CF78D51BDB4E98960E0A50C8BD069A0CCC128EEAEFB63B5E8891E0F22F045E8
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:5636

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

6116.tmp

Path C:\Users\Admin\AppData\Local\Temp\6116.tmp
Size 411KB
SHA256 28a8f578c134c0b5561b3f310a0dad8c403027fb1a65d9f3fdd669741a7448d9
MD5 79b3641e254ccc849a14e3b42330bc58
SHA1 2ea33f344552e602b096ffa909e2233e6914a3c7
SHA512 74ee4b60651a1ffa92ef3b9a8d0d74b565b52408a03d0e00a1a1830edb7a38516fbe10c10c10bba39f727380e15e84ad97c52e5e66b980a58fa1d6806f985eef
SSDEEP 12288:gZLolhNVyEfWfqDK3/q/ty+9jiVYmGcqH:gZqhOEfWZq1T
TLSH
T1B394DF24B281C032D19701314AF6D776253A7DB15B6268CBB3D83B7E1EB13D1A67A31B
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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