Overview

overview

10

Static

static

Telegram???.msi

windows7-x64

10

Telegram???.msi

windows10-2004-x64

8

Sharing

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General

  • Target

    0d94a9f55dffae23.7z

  • Size

    48.4MB

  • Sample

    220806-pz7peahca6

  • MD5

    847a750bb4c9960392d1b3281c144638

  • SHA1

    740c1f30b2e03b836aa92d26185f3931185a06f8

  • SHA256

    7c163962b9da9f76eda962d62eadc78676fb1f08a0f8db8a81ea223e703092a5

  • SHA512

    188b1a6cfe1eab1fcb25ac0ca3e4632fb9e1e8c3c645ac96485df7714d41f850a0dc1e7e250795761aa889abf7b227c7fa9e70b183d8364d05476fa91fc72d61

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      Telegram???.msi

    • Size

      49.4MB

    • MD5

      2136db4ff59f623fdb2d29e07c59a552

    • SHA1

      ec55f8e83cba1257ea8df5929eccff22daec766b

    • SHA256

      0d94a9f55dffae231d0e08686f29576cbb2233bb28659dcf1dc73d42536fee18

    • SHA512

      e4151a129133cde9579ca3500c339d8b9582764ad656c0d00275f106641c46e9f1addafc7c61614bfe2a800a774623fb61a85fb07450512cb880c6f92f69e116

    Score
    10/10
    gh0stratpurplefoxpersistenceratrootkittrojanupx

    • 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

    • Creates new service(s)

      persistence

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Loads dropped DLL

    • Enumerates connected drives

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

New Service

1
T1050

Privilege Escalation

New Service

1
T1050

Defense Evasion

Credential Access

Discovery

Query Registry

4
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

4
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks