Extracted

Extracted

Extracted

• • Target
    81a80e58a72e98f7b898d83219733f95.exe
  • Size 296KB
  • SHA256 f69080393c3812537a1f9c367a023d1e8f4cb12ce33fc17eb0a1a6930a8b39cc
  • MD5 81a80e58a72e98f7b898d83219733f95
  • SHA1 96d5d1744b362bd4fe669e073c2fd13000aeb9e0
  • SHA512 7a4e33eeaa7e8ad5eebd57f1e0e550188b6d0c654e27c8897df9529df187bc7c2ef8703692737530f2f3bb6ddba47d78ceadeb2b51945539c90834301f579df1
  • SSDEEP 3072:gifMkR+2NQe6MEF7ibj+G8U8EjOoiLSYSw/Y+0AA610YCxJHW4dsetkwqwT0OFtb:RUk/Ke6FU8lSImG30x610Yi1thb+dw
  • MD5 SHA1 SHA512 SSDEEP

  Score

  10^/10

  gluptebasmokeloaderstealcpub1backdoorbootkitdropperevasionloaderpersistencestealertrojanupx

  • Glupteba

    Glupteba is a modular loader written in Golang with various components.

    loaderdropperglupteba

  • Glupteba payload

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Downloads MZ/PE file

  • Modifies Windows Firewall

    evasion

  • Deletes itself

  • Executes dropped EXE

  • Loads dropped DLL

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx

  • Adds Run key to start application

    persistence

  • Writes to the Master Boot Record (MBR)

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence

  • Suspicious use of SetThreadContext

  behavioral1behavioral2