User tags

Assigned on submission by the user, not by sandbox detections.

codex:guloader-c2-followup

General

  • Target
    guloader-formbook-8d96249a.zip
  • Size 2KB
  • Sample260806-tjkl6aah44
  • SHA256 8d96249aa92bee27d9ac8ffa8e32e3f8dd3a5c77cbe541b1d0cc97f37e962a1e
  • MD5 SHA1 SHA512 TLSH
Score
8/10

Malware Config

Targets

    • Target
      見積依頼番号 3591·pdf.bat
    • Size 4KB
    • SHA256 1c7918f2bb51facc9a043a2e07f5f7226a1ba4a3f283308fbcc2790fd1c644e4
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • 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 NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks