General

  • Target
    Anzivota_Application_Form.zip
  • Size 2.0MB
  • Sample260625-wv4waaev4m
  • SHA256 0a8cb037da1b099b950b8d4dfc72bbb1fd8d312f4c7f956a892ce5d0dd157443
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Anzivota_Application_Form.exe
    • Size 4.5MB
    • SHA256 bf5f9ec939cf7c7a5ddab98057660d7335dd5a2d1a3961579c3e507da60e9792
    • 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.

    • Drops startup file

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Target
      WUAssistant.exe
    • Size 19KB
    • SHA256 4744fdaaad39ea55bde04c4132732a37282ff17dd305b191ce2a7f4ab0aa83c9
    • 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.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Target
      version.dll
    • Size 12KB
    • SHA256 cb4acd85db305be8158a7e5fb8cf27d2397cd3644f27be3d9f4f506058cc0dfc
    • 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.

    • Target
      version_orig.dll
    • Size 49KB
    • SHA256 554de4c9c64cba19bb3437ede1d3688f3d020285a182161658779b8b34614306
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10

MITRE ATT&CK Enterprise v16

Tasks