Overview

overview

8

Static

static

3

bbf7fbb671...18.exe

windows7-x64

8

bbf7fbb671...18.exe

windows10-2004-x64

8

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General

  • Target

    bbf7fbb671b63180ecfdd4a0c7442c1c_JaffaCakes118

  • Size

    236KB

  • Sample

    240823-q1gp2szcrr

  • MD5

    bbf7fbb671b63180ecfdd4a0c7442c1c

  • SHA1

    e655a979140a5e572ccbabd31348ae4de93e1ae9

  • SHA256

    bc6c6d2b54617069a64872bd32252a17ff6d22b9f5bf14ebd4e31392a2011db8

  • SHA512

    9c4b8b74f65001155ca058de585db428a7a74f3aaae81460fb76dbe002f9fd9b2763c241c1b931d7975e02865d3a47f5b311b067140ff9d1820b815bc93ddaad

  • SSDEEP

    3072:KsFy+eJkmBydyH8cLuUmqGik8gING9NL5hlWsbzRTrEqX+6GzzuY7ax2FNgFh83D:2HfH8ceqGmgI4LrlWaRTrULUEc83KQb

Score
8/10
discoverypersistenceupx

Malware Config

Targets

    • Target

      bbf7fbb671b63180ecfdd4a0c7442c1c_JaffaCakes118

    • Size

      236KB

    • MD5

      bbf7fbb671b63180ecfdd4a0c7442c1c

    • SHA1

      e655a979140a5e572ccbabd31348ae4de93e1ae9

    • SHA256

      bc6c6d2b54617069a64872bd32252a17ff6d22b9f5bf14ebd4e31392a2011db8

    • SHA512

      9c4b8b74f65001155ca058de585db428a7a74f3aaae81460fb76dbe002f9fd9b2763c241c1b931d7975e02865d3a47f5b311b067140ff9d1820b815bc93ddaad

    • SSDEEP

      3072:KsFy+eJkmBydyH8cLuUmqGik8gING9NL5hlWsbzRTrEqX+6GzzuY7ax2FNgFh83D:2HfH8ceqGmgI4LrlWaRTrULUEc83KQb

    Score
    8/10
    discoverypersistenceupx

    • Adds policy Run key to start application

      persistence

    • 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

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks