General

  • Target
    QUOTATION-20260424_Price_Request_DX-DXVALVES.COM.exe
  • Size 842KB
  • Sample260424-h7f34acv4p
  • SHA256 22e20c87b8a58256ba2d789c04fa52c109cd991dd82f270e4c4da5b72f057b77
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • phantom_stealer

Version
  • v3.5.0

Credentials
Mutex
  • EUK1C06YBPEYM8DIROSB

Attributes
  • anti_analysis

    0

  • cb_enables_ssl

    0

  • debug

    0

  • keylogger

    0

  • start_delay

    0

  • startup

    1

Targets

    • Target
      QUOTATION-20260424_Price_Request_DX-DXVALVES.COM.exe
    • Size 842KB
    • SHA256 22e20c87b8a58256ba2d789c04fa52c109cd991dd82f270e4c4da5b72f057b77
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect Xworm Payload

    • Detects PhantomStealer written in C#

    • Family: PhantomStealer

      Phantom Stealer is a stealer written in C#, forked from the Stealerium family.

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Executes dropped EXE

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Looks up external IP address via web service

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

    • SmartAssembly .NET packer

      Detects SmartAssembly .NET packer.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks