General

  • Target

    perm.exe

  • Size

    4.6MB

  • Sample

    241215-qk4jwaxjgn

  • MD5

    cd15473be3b87cf2f089fe3a652d0d08

  • SHA1

    5fecdc548d7c9e134940509d4b002dd36deda1ef

  • SHA256

    27088c28c0f31bf50d35890675acb14a9da0b2bf574a03c79040e640bd1fbe96

  • SHA512

    cdd2f2dbc59942999082bd62bd869b66bf80b525d7b7244cb6527540bb288a50844f6d078f21c319d6888d02efca5a73ed054c16a544958ef40e215a54336477

  • SSDEEP

    98304:1d7m+ij9HD0+jCihNRkl/W6aG/wcKnfu8NUT6KM:u+y4ihkl/Wo/afHP9

Malware Config

Targets

    • Target

      perm.exe

    • Size

      4.6MB

    • MD5

      cd15473be3b87cf2f089fe3a652d0d08

    • SHA1

      5fecdc548d7c9e134940509d4b002dd36deda1ef

    • SHA256

      27088c28c0f31bf50d35890675acb14a9da0b2bf574a03c79040e640bd1fbe96

    • SHA512

      cdd2f2dbc59942999082bd62bd869b66bf80b525d7b7244cb6527540bb288a50844f6d078f21c319d6888d02efca5a73ed054c16a544958ef40e215a54336477

    • SSDEEP

      98304:1d7m+ij9HD0+jCihNRkl/W6aG/wcKnfu8NUT6KM:u+y4ihkl/Wo/afHP9

    • Detect Xworm Payload

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Redline family

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • Sectoprat family

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Xworm family

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

MITRE ATT&CK Enterprise v15

Tasks