General

  • Target
    4817f4d4708fb98f4791dedf21a3f5f91999d7673c770b67b4623529ee38991e.exe
  • Size 1.1MB
  • Sample260727-e3vh5svyfz
  • SHA256 4817f4d4708fb98f4791dedf21a3f5f91999d7673c770b67b4623529ee38991e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      4817f4d4708fb98f4791dedf21a3f5f91999d7673c770b67b4623529ee38991e.exe
    • Size 1.1MB
    • SHA256 4817f4d4708fb98f4791dedf21a3f5f91999d7673c770b67b4623529ee38991e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      $PLUGINSDIR/System.dll
    • Size 11KB
    • SHA256 269d232712c86983336badb40b9e55e80052d8389ed095ebf9214964d43b6bb1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks