General

  • Target

    6024aa1d59f9557f55a2418c34c491e05cbce9d06fea8263d23b3a5fabed0c7e

  • Size

    739KB

  • Sample

    220731-hdhd3ache6

  • MD5

    4060c45f8d6ff8dceb82d138af117930

  • SHA1

    fe0209fa18e9abf2a041c48d202d135e3bfb68cf

  • SHA256

    6024aa1d59f9557f55a2418c34c491e05cbce9d06fea8263d23b3a5fabed0c7e

  • SHA512

    c47639a45670366fa1c396e7c14749108d729a280b160a54976b1f1d06c9605f1c8fec6464cbddbeea8c69ba6976c42358b4709f02e320fe846eb8b7701ebc19

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    ns7.hadara.ps
  • Port:
    587
  • Username:
    box@alnasserstone.com
  • Password:
    qazxswqazxsw@123

Targets

    • Target

      6024aa1d59f9557f55a2418c34c491e05cbce9d06fea8263d23b3a5fabed0c7e

    • Size

      739KB

    • MD5

      4060c45f8d6ff8dceb82d138af117930

    • SHA1

      fe0209fa18e9abf2a041c48d202d135e3bfb68cf

    • SHA256

      6024aa1d59f9557f55a2418c34c491e05cbce9d06fea8263d23b3a5fabed0c7e

    • SHA512

      c47639a45670366fa1c396e7c14749108d729a280b160a54976b1f1d06c9605f1c8fec6464cbddbeea8c69ba6976c42358b4709f02e320fe846eb8b7701ebc19

    • HawkEye

      HawkEye is a malware kit that has seen continuous development since at least 2013.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks