Overview

overview

10

Static

static

yohuab.exe

windows7-x64

10

yohuab.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    yohuab.exe

  • Size

    1MB

  • Sample

    221231-jxvn6scf2z

  • MD5

    db8a8e8b37240e9b989d8331afa38df9

  • SHA1

    1ddd9e5ca937a9daa474997025778e4676f94a2b

  • SHA256

    e4ae6708cd1d74b95175a022d6efcb86fe1fe058f5b611f8a8dec0fc56ec0271

  • SHA512

    fafba2f9c3e55ab8ab29acf5c7bb87bb54d6d40a87b815a7fbbe60609da2ccdf6f91279a36b28987047450a3fa39413166a7ac4f3ca1774770af617e4e6d4813

  • SSDEEP

    12288:l762TWGnujqU0z0gIlGYTbRliQHaUVPgCwUyzcdqPtoDC5n0I:l762mqtzlIlRZ6UNgC70P+Dm0I

Score
10/10
gh0stratpurplefoxratrootkittrojan

Malware Config

Targets

    • Target

      yohuab.exe

    • Size

      1MB

    • MD5

      db8a8e8b37240e9b989d8331afa38df9

    • SHA1

      1ddd9e5ca937a9daa474997025778e4676f94a2b

    • SHA256

      e4ae6708cd1d74b95175a022d6efcb86fe1fe058f5b611f8a8dec0fc56ec0271

    • SHA512

      fafba2f9c3e55ab8ab29acf5c7bb87bb54d6d40a87b815a7fbbe60609da2ccdf6f91279a36b28987047450a3fa39413166a7ac4f3ca1774770af617e4e6d4813

    • SSDEEP

      12288:l762TWGnujqU0z0gIlGYTbRliQHaUVPgCwUyzcdqPtoDC5n0I:l762mqtzlIlRZ6UNgC70P+Dm0I

    Score
    10/10
    gh0stratpurplefoxratrootkittrojan

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

      rootkit

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

      ratgh0strat

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

      rootkittrojanpurplefox

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    behavioral1behavioral2

MITRE ATT&CK Matrix

Collection

    Command and Control

      Credential Access

        Defense Evasion

          Discovery

          Execution

            Exfiltration

              Impact

                Initial Access

                  Lateral Movement

                    Persistence

                      Privilege Escalation

                        Tasks