Extracted

• • Target
    APK FUD.exe
  • Size 26.3MB
  • SHA256 74f191624a0ba96bf721406de137cb1f6a0fb8e530dede88410d980b9dd16b83
  • MD5 b357f1eec63be014576667edea9c4600
  • SHA1 442a7b98aa6eba1901221921a959037d36204f8b
  • SHA512 12b2999e714818ea1acd3a10719b5397111fb7823dfd8605a65ae2574aae3688e8a61d799905867f48edd0255bf340db508adebed9728470ea25b7e438651c52
  • SSDEEP 6144:XAcMCZYFgynKnybBedCZlvu1ADHveAj+skrnTF:X9uKaivCZlvu1ADHmcInT
  • TLSH
    T1BE57470A7A85CE11CD68063489B3C57403B5AE476A33C2067FBC77CEAE72BE89D45785
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  discoveryexecutionxwormpersistenceprivilege_escalationrattrojan

  • Detect Xworm Payload

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Downloads MZ/PE file

  • Checks computer location settings

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

  • Creates a file in the Startup directory

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    persistenceprivilege_escalation

  • Executes dropped EXE

  • Adds Run key to start application

    persistence

  • Contacts third-party web service commonly abused for C2

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Looks up external IP address via web service

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

    discovery
  behavioral1behavioral2