General

  • Target
    GalaxyRATFree.exe
  • Size 8.2MB
  • Sample260619-xtsmasb18s
  • SHA256 c0754ede00b27795562c62e879f3c9b1c662c88d80eb8b118be9c25658ac2af1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      GalaxyRATFree.exe
    • Size 8.2MB
    • SHA256 c0754ede00b27795562c62e879f3c9b1c662c88d80eb8b118be9c25658ac2af1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects DonutLoader

    • Family: DonutLoader

      DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Loads dropped DLL

    • Contacts third-party web service commonly abused for C2

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

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks