General

  • Target
    e778a38b56eb28c4ec4b89c3ae79ba0b0465b60184a828f63a06ec0de13181fb.exe
  • Size 234KB
  • Sample260707-t9pnssh17w
  • SHA256 e778a38b56eb28c4ec4b89c3ae79ba0b0465b60184a828f63a06ec0de13181fb
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      e778a38b56eb28c4ec4b89c3ae79ba0b0465b60184a828f63a06ec0de13181fb.exe
    • Size 234KB
    • SHA256 e778a38b56eb28c4ec4b89c3ae79ba0b0465b60184a828f63a06ec0de13181fb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 acf90ab6f4edc687e94aaf604d05e16e6cfb5e35873783b50c66f307a35c6506
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v16

Tasks