General

  • Target
    20c650ba6fe0158bf49bf298711fb95f5915dba704169c2443bf921f4852e9fa.exe
  • Size 523KB
  • Sample260727-cfgyesfr2y
  • SHA256 20c650ba6fe0158bf49bf298711fb95f5915dba704169c2443bf921f4852e9fa
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      20c650ba6fe0158bf49bf298711fb95f5915dba704169c2443bf921f4852e9fa.exe
    • Size 523KB
    • SHA256 20c650ba6fe0158bf49bf298711fb95f5915dba704169c2443bf921f4852e9fa
    • 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 12KB
    • SHA256 3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks