Overview

overview

7

Static

static

1

VoiceChang...5).exe

windows7-x64

7

VoiceChang...5).exe

windows10-2004-x64

7

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General

  • Target

    VoiceChanger64(1.75).exe

  • Size

    1.2MB

  • Sample

    230331-w8v6asce33

  • MD5

    1b878de11d52b864088a69825024027a

  • SHA1

    8ebf732644d06846d74246a566dc4abf6eb87d96

  • SHA256

    bc441d1f765caff9920cf4abed934d4d6a47ea2cd04fcff10feb1e31e72bf1fb

  • SHA512

    bc3d8068fa9f915fce3e95eabca31be019cf4c47e041c6ba32ad2bb8145700faca909f820d5bf2a8515c1cfeeafecb5ea2815986630aa03b034704041a5c09ef

  • SSDEEP

    24576:BQyASweb4q3yldOeHjRAW10/eeXkwj2i0BzvBGpMuTCj:CyAIsqCeeHSWc0wj2i0JBGquTCj

Score
7/10
discoverypersistence

Malware Config

Targets

    • Target

      VoiceChanger64(1.75).exe

    • Size

      1.2MB

    • MD5

      1b878de11d52b864088a69825024027a

    • SHA1

      8ebf732644d06846d74246a566dc4abf6eb87d96

    • SHA256

      bc441d1f765caff9920cf4abed934d4d6a47ea2cd04fcff10feb1e31e72bf1fb

    • SHA512

      bc3d8068fa9f915fce3e95eabca31be019cf4c47e041c6ba32ad2bb8145700faca909f820d5bf2a8515c1cfeeafecb5ea2815986630aa03b034704041a5c09ef

    • SSDEEP

      24576:BQyASweb4q3yldOeHjRAW10/eeXkwj2i0BzvBGpMuTCj:CyAIsqCeeHSWc0wj2i0JBGquTCj

    Score
    7/10
    discoverypersistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Registers COM server for autorun

      persistence

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

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

      discovery
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

2
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks