Overview

overview

10

Static

static

770k.exe

windows7_x64

10

770k.exe

windows10_x64

10

Sharing

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General

  • Target

    770k.exe

  • Size

    947KB

  • Sample

    201105-aezx891nan

  • MD5

    6b06074ff5f0ced2fcd66303b58cb96d

  • SHA1

    2b398cce61023f41b1e5ca622caa1c9bba2faa11

  • SHA256

    62173847065d1aa1b93254e623844a1f223a4df4a06499f21b64fe82389fb327

  • SHA512

    850e7b9c717e68eacf3dd84dbce8a38393519c2dc82a0531ff1eca19e833a7884971a949a6220ef101a75367b7d4475af15cde02fcd9ddb67c59eae94b93662e

Score
10/10
azorultdiscoveryinfostealerspywaretrojan

Malware Config

Extracted

Family

azorult

C2

http://185.222.57.246/key/index.php

Targets

    • Target

      770k.exe

    • Size

      947KB

    • MD5

      6b06074ff5f0ced2fcd66303b58cb96d

    • SHA1

      2b398cce61023f41b1e5ca622caa1c9bba2faa11

    • SHA256

      62173847065d1aa1b93254e623844a1f223a4df4a06499f21b64fe82389fb327

    • SHA512

      850e7b9c717e68eacf3dd84dbce8a38393519c2dc82a0531ff1eca19e833a7884971a949a6220ef101a75367b7d4475af15cde02fcd9ddb67c59eae94b93662e

    Score
    10/10
    azorultdiscoveryinfostealerspywaretrojan

    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

      trojaninfostealerazorult

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spyware

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

      spyware

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spyware

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks installed software on the system

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

      discovery

    • JavaScript code in executable

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

4
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

4
T1005

Exfiltration

Command and Control

Impact

Tasks