Overview

overview

10

Static

static

8b51e249ed...d1.exe

windows7_x64

10

8b51e249ed...d1.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    8b51e249ed9d6bae4d22b14120ff1d97153f7a719a6bf5e4d6d71afd6f6e20d1

  • Size

    954KB

  • Sample

    220701-f3yfgadggr

  • MD5

    4b6aba1861159161274cfcfd9558b03b

  • SHA1

    67f8e6a99d56eb257ed94560917335ddd5f7061b

  • SHA256

    8b51e249ed9d6bae4d22b14120ff1d97153f7a719a6bf5e4d6d71afd6f6e20d1

  • SHA512

    9a85ddc563ef8199bde1a6bf9976e53a71868009679d594ab10161e6f6ff405f8cebd5658a6afe81be7f912c34a400a2eec760838bb7d2cbc1b11608eee1d7ab

Score
10/10
hawkeyecollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    osimiri@yandex.com
  • Password:
    strongnetwork2020

Targets

    • Target

      8b51e249ed9d6bae4d22b14120ff1d97153f7a719a6bf5e4d6d71afd6f6e20d1

    • Size

      954KB

    • MD5

      4b6aba1861159161274cfcfd9558b03b

    • SHA1

      67f8e6a99d56eb257ed94560917335ddd5f7061b

    • SHA256

      8b51e249ed9d6bae4d22b14120ff1d97153f7a719a6bf5e4d6d71afd6f6e20d1

    • SHA512

      9a85ddc563ef8199bde1a6bf9976e53a71868009679d594ab10161e6f6ff405f8cebd5658a6afe81be7f912c34a400a2eec760838bb7d2cbc1b11608eee1d7ab

    Score
    10/10
    hawkeyecollectionkeyloggerspywarestealertrojan

    • HawkEye

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

      keyloggertrojanstealerspywarehawkeye

    • 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.

    • Deletes itself

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

      collection

    • 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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1
T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1
T1064

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks