Overview

overview

10

Static

static

10

e24b89d0a3...18.exe

windows7-x64

10

e24b89d0a3...18.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    e24b89d0a3ea99f390d038182f6acfb1_JaffaCakes118

  • Size

    40KB

  • Sample

    241211-twj66azqet

  • MD5

    e24b89d0a3ea99f390d038182f6acfb1

  • SHA1

    4fccbb38f64b9f735c4a789c9fe1110645e84005

  • SHA256

    0ea08c2387900bb5a3c5ae32b601c2a565b4615a42b935e43b1f31cc5f5c549d

  • SHA512

    9cc81c84703ee54d2b7a25e16a2c123b89a556ac6a6e370b097ef2387a09a93d0bc0fdf83a1d228343d3373ee2be45c9453833cb2b393b3c5aa5bb6dd0f0e110

  • SSDEEP

    384:yebFNw4Pk1itKkpAjjalrzhOBqYvjSLkDCgSwYB3MB:y0FmBkpKjgY7zDCTE

Score
10/10
xoristdiscoverypersistenceransomwarespywarestealerupx

Malware Config

Targets

    • Target

      e24b89d0a3ea99f390d038182f6acfb1_JaffaCakes118

    • Size

      40KB

    • MD5

      e24b89d0a3ea99f390d038182f6acfb1

    • SHA1

      4fccbb38f64b9f735c4a789c9fe1110645e84005

    • SHA256

      0ea08c2387900bb5a3c5ae32b601c2a565b4615a42b935e43b1f31cc5f5c549d

    • SHA512

      9cc81c84703ee54d2b7a25e16a2c123b89a556ac6a6e370b097ef2387a09a93d0bc0fdf83a1d228343d3373ee2be45c9453833cb2b393b3c5aa5bb6dd0f0e110

    • SSDEEP

      384:yebFNw4Pk1itKkpAjjalrzhOBqYvjSLkDCgSwYB3MB:y0FmBkpKjgY7zDCTE

    Score
    10/10
    xoristdiscoverypersistenceransomwarespywarestealerupx

    • Detected Xorist Ransomware

    • Xorist Ransomware

      Xorist is a ransomware first seen in 2020.

      ransomwarexorist

    • Xorist family

      xorist

    • Renames multiple (2213) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

      ransomware

    • Drops file in Drivers directory

    • Drops startup file

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks