Overview

overview

10

Static

static

10

e846328e27...18.exe

windows7-x64

10

e846328e27...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e846328e279ecbd45736abc229569c87_JaffaCakes118

  • Size

    7KB

  • Sample

    241212-zylewsxmfy

  • MD5

    e846328e279ecbd45736abc229569c87

  • SHA1

    b1ae6a995d31cef7bceed2a084df710eee29c94b

  • SHA256

    e60efb4e13d2810704f408c08cb38c77ee03537fe22afac654cb083f1549a642

  • SHA512

    5fa4233b6efdc4bdededadd099f73947035d8893ae3eea8769c683021daa38e877d8c5d00c463f6b29034fa0bb322e828c98ea2ad2dff78cd2dd966ad7b63abe

  • SSDEEP

    96:1ZXvZhl8wdS+r3yOYW189fTwUVF0CWHyjk8P1LOmjXfihExaLm7Zpqcej7jRmW+5:v/zdrr1FG1WDCgmjPZaKd6XMVaRMUA

Score
10/10
xoristdiscoverypersistenceransomwarespywarestealerupx

Malware Config

Targets

    • Target

      e846328e279ecbd45736abc229569c87_JaffaCakes118

    • Size

      7KB

    • MD5

      e846328e279ecbd45736abc229569c87

    • SHA1

      b1ae6a995d31cef7bceed2a084df710eee29c94b

    • SHA256

      e60efb4e13d2810704f408c08cb38c77ee03537fe22afac654cb083f1549a642

    • SHA512

      5fa4233b6efdc4bdededadd099f73947035d8893ae3eea8769c683021daa38e877d8c5d00c463f6b29034fa0bb322e828c98ea2ad2dff78cd2dd966ad7b63abe

    • SSDEEP

      96:1ZXvZhl8wdS+r3yOYW189fTwUVF0CWHyjk8P1LOmjXfihExaLm7Zpqcej7jRmW+5:v/zdrr1FG1WDCgmjPZaKd6XMVaRMUA

    Score
    10/10
    xoristdiscoverypersistenceransomwarespywarestealerupx

    • Detected Xorist Ransomware

    • Xorist Ransomware

      Xorist is a ransomware first seen in 2020.

      ransomwarexorist

    • Xorist family

      xorist

    • Renames multiple (2205) 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