Overview

overview

10

Static

static

10

0fe9aea319...18.exe

windows7-x64

10

0fe9aea319...18.exe

windows10-2004-x64

10

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General

  • Target

    0fe9aea31913d392769cc6bf40d2af61_JaffaCakes118

  • Size

    7KB

  • Sample

    241003-warefs1grg

  • MD5

    0fe9aea31913d392769cc6bf40d2af61

  • SHA1

    6caf7328e9abb5ce35dc7a4b3eb39726165f9877

  • SHA256

    c63f9786d11b2dfa7d35f79dfe5001990d64ac9ba78a661048c8823eeb2635a5

  • SHA512

    c6c617c069696ffb1e0d8c1381de90deac18ad6551e8ad864a32747d5e065e6054d2bcdf96769bb33c1728402b760abfb70a414ff4ee52aa4aea8182556aa65d

  • SSDEEP

    96:V4Zhl8wdS+r3yOYW189fTwUVF0CWHyjk8P1LOmjXfihEx5ZWznr1x+V4peJSpNMB:Ozdrr1FG1WDCgmjPZ+zn5criNMUA

Score
10/10
xoristdiscoverypersistenceransomwarespywarestealerupx

Malware Config

Targets

    • Target

      0fe9aea31913d392769cc6bf40d2af61_JaffaCakes118

    • Size

      7KB

    • MD5

      0fe9aea31913d392769cc6bf40d2af61

    • SHA1

      6caf7328e9abb5ce35dc7a4b3eb39726165f9877

    • SHA256

      c63f9786d11b2dfa7d35f79dfe5001990d64ac9ba78a661048c8823eeb2635a5

    • SHA512

      c6c617c069696ffb1e0d8c1381de90deac18ad6551e8ad864a32747d5e065e6054d2bcdf96769bb33c1728402b760abfb70a414ff4ee52aa4aea8182556aa65d

    • SSDEEP

      96:V4Zhl8wdS+r3yOYW189fTwUVF0CWHyjk8P1LOmjXfihEx5ZWznr1x+V4peJSpNMB:Ozdrr1FG1WDCgmjPZ+zn5criNMUA

    Score
    10/10
    xoristdiscoverypersistenceransomwarespywarestealerupx

    • Detected Xorist Ransomware

    • Xorist Ransomware

      Xorist is a ransomware first seen in 2020.

      ransomwarexorist

    • Renames multiple (2199) 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