Overview

overview

10

Static

static

10

VoiceBoost.exe

windows10-ltsc_2021-x64

10

VoiceBoost.exe

windows10-2004-x64

10

VoiceBoost.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    VoiceBoost.exe
  • Size 66KB
  • Sample260417-mfbfrad13y
  • SHA256 9b72b30765ae302f0fb33c4cc4333cd2e715498b429d36ff1d4f2e8e96c525b0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xwormpersistencerattrojan

Malware Config

Extracted

Family

  • xworm

Version

  • 3.0

C2

  • 15.tcp.cpolar.top:11756

Attributes
  • Install_directory

    %AppData%

  • install_file

    USB.exe

Targets

    • Target
      VoiceBoost.exe
    • Size 66KB
    • SHA256 9b72b30765ae302f0fb33c4cc4333cd2e715498b429d36ff1d4f2e8e96c525b0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    xwormrattrojanpersistence

    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Drops startup file

    • Adds Run key to start application

      persistence

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral1behavioral2behavioral3

MITRE ATT&CK Enterprise v16

Tasks