Overview

overview

10

Static

static

3

JaffaCakes...53.exe

windows7-x64

10

JaffaCakes...53.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_0f7390259830775b5eeaa5b9d286ed53

  • Size

    132KB

  • Sample

    250112-qezzhawlcp

  • MD5

    0f7390259830775b5eeaa5b9d286ed53

  • SHA1

    3bb255d0d01da4241d084f10605c41c6854f831e

  • SHA256

    1ff43d080aaae002d192686f7788267c1ed7ba649a3c6d99bd8d9748a3527f88

  • SHA512

    bac28a677c54df7c97a3f91598591bf41a588cecb446e33b60fc3e79d2a0688a4da0e85f198abbbb86352949bb3cd3f5b1e8f55f1b6d1b1770ed4e33a0cb982d

  • SSDEEP

    3072:Ste8nF0cuusPAa8guWeqQYFUncOGokQ2dU+nu2vIGR5oLLc:ShnuL7grcOGok9d82vJroLg

Score
10/10
xtremeratdiscoverypersistenceratspywareupx

Malware Config

Targets

    • Target

      JaffaCakes118_0f7390259830775b5eeaa5b9d286ed53

    • Size

      132KB

    • MD5

      0f7390259830775b5eeaa5b9d286ed53

    • SHA1

      3bb255d0d01da4241d084f10605c41c6854f831e

    • SHA256

      1ff43d080aaae002d192686f7788267c1ed7ba649a3c6d99bd8d9748a3527f88

    • SHA512

      bac28a677c54df7c97a3f91598591bf41a588cecb446e33b60fc3e79d2a0688a4da0e85f198abbbb86352949bb3cd3f5b1e8f55f1b6d1b1770ed4e33a0cb982d

    • SSDEEP

      3072:Ste8nF0cuusPAa8guWeqQYFUncOGokQ2dU+nu2vIGR5oLLc:ShnuL7grcOGok9d82vJroLg

    Score
    10/10
    xtremeratdiscoverypersistenceratspywareupx

    • Detect XtremeRAT payload

    • XtremeRAT

      The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.

      persistencespywareratxtremerat

    • Xtremerat family

      xtremerat

    • Boot or Logon Autostart Execution: Active Setup

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

      persistence

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks