Overview

overview

8

Static

static

3

install_za....0.exe

windows10-2004-x64

8

install_za....0.exe

windows10-ltsc_2021-x64

7

Sharing

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General

  • Target
    install_zaprethub_1.3.0.exe
  • Size 189.4MB
  • Sample260417-s58qfaev9v
  • SHA256 9b3ab810e7f50f561feb91cc48caa2ec4803ac97ed14c641cf3c4cb425f86e1f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasiondiscoveryexecutionpersistencepyinstaller

Malware Config

Targets

    • Target
      install_zaprethub_1.3.0.exe
    • Size 189.4MB
    • SHA256 9b3ab810e7f50f561feb91cc48caa2ec4803ac97ed14c641cf3c4cb425f86e1f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasiondiscoveryexecutionpersistencepyinstaller

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Stops running service(s)

      defense_evasionexecution

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Network Service Discovery

      Attempt to gather information on host's network.

      discovery

    • Enumerates processes with tasklist

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks