Overview

overview

9

Static

static

1

MTK_Driver...04.exe

windows7-x64

9

MTK_Driver...04.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    MTK_Driver_Auto_Installer_SP_Drivers_20160804.exe

  • Size

    8.9MB

  • Sample

    230328-yhvsyseg4t

  • MD5

    2864e74ddbee0511dc655a73d2b96f2e

  • SHA1

    baa9d261dcbaa6a30b639c89e5208d78d0e20975

  • SHA256

    d9f2b3469bf9feb804c30767ecffb9a63e21c79cd3dd1b11a1d04080b130b8c8

  • SHA512

    1b5718a9560182fc93ff2fa22ea2b7d7235f32cc50a1babc945dfa13c62ad95e14b30c9a8fc1171b01452d64cc989f6c4c1c709b28aa3236ee15e1020cee05d8

  • SSDEEP

    196608:VtlqUHji9m0wvEHScntY7yGFVZlHIW25aVt81bH:RpDT04EbwyWZtw53H

Score
9/10
discoveryevasionransomware

Malware Config

Targets

    • Target

      MTK_Driver_Auto_Installer_SP_Drivers_20160804.exe

    • Size

      8.9MB

    • MD5

      2864e74ddbee0511dc655a73d2b96f2e

    • SHA1

      baa9d261dcbaa6a30b639c89e5208d78d0e20975

    • SHA256

      d9f2b3469bf9feb804c30767ecffb9a63e21c79cd3dd1b11a1d04080b130b8c8

    • SHA512

      1b5718a9560182fc93ff2fa22ea2b7d7235f32cc50a1babc945dfa13c62ad95e14b30c9a8fc1171b01452d64cc989f6c4c1c709b28aa3236ee15e1020cee05d8

    • SSDEEP

      196608:VtlqUHji9m0wvEHScntY7yGFVZlHIW25aVt81bH:RpDT04EbwyWZtw53H

    Score
    9/10
    discoveryevasionransomware

    • Modifies boot configuration data using bcdedit

      ransomwareevasion

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Inhibit System Recovery

1
T1490

Tasks