Overview

overview

10

Static

static

5

JaffaCakes...c7.exe

windows7-x64

10

JaffaCakes...c7.exe

windows10-2004-x64

10

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General

  • Target

    JaffaCakes118_80fae472f8dc5bcee4ed2191088a18c7

  • Size

    638KB

  • Sample

    250202-z9vspsymfv

  • MD5

    80fae472f8dc5bcee4ed2191088a18c7

  • SHA1

    c642feadabeef69b0b767ad6fa62dfcac323d835

  • SHA256

    9b9ead362e99714a74079a2d0d2506686bdbfb1d41a565e1ee4ecdea6bc34b63

  • SHA512

    8f0cc461be72ac418ab2788913c89ed57e5fa5322fefd6cda0934e95fd24f9cb826f082791f3254f890c46ad969b9ad9edac210b3fb8ffb13fed38eab7ee6199

  • SSDEEP

    12288:NaWzgMg7v3qnCiMErQohh0F4CCJ8lny/QCJZ+Ys:MaHMv6Corjqny/QCJZ+Ys

Score
10/10
xtremeratdiscoverypersistenceratspywareupx

Malware Config

Targets

    • Target

      JaffaCakes118_80fae472f8dc5bcee4ed2191088a18c7

    • Size

      638KB

    • MD5

      80fae472f8dc5bcee4ed2191088a18c7

    • SHA1

      c642feadabeef69b0b767ad6fa62dfcac323d835

    • SHA256

      9b9ead362e99714a74079a2d0d2506686bdbfb1d41a565e1ee4ecdea6bc34b63

    • SHA512

      8f0cc461be72ac418ab2788913c89ed57e5fa5322fefd6cda0934e95fd24f9cb826f082791f3254f890c46ad969b9ad9edac210b3fb8ffb13fed38eab7ee6199

    • SSDEEP

      12288:NaWzgMg7v3qnCiMErQohh0F4CCJ8lny/QCJZ+Ys:MaHMv6Corjqny/QCJZ+Ys

    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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • 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