General

  • Target

    5588969e26ea6c05f5c66da9f129006c5ccf9b516cee54e51fae3afa0e03ccad

  • Size

    482KB

  • Sample

    221126-tghpsaad4v

  • MD5

    9fc85fd35cd35911e68d49e02d033c3f

  • SHA1

    5638ef91f146ebd10ff3af633597af28d5135638

  • SHA256

    5588969e26ea6c05f5c66da9f129006c5ccf9b516cee54e51fae3afa0e03ccad

  • SHA512

    19c167aa4f129b0f0b0d490db1894c8bd1e1943ae96f6521d1c1d0046a4cdf8ef93bee487499f83b67f2c8a7e26ddb812d1e67cdb8c5ac59632da1de899c8184

  • SSDEEP

    12288:GEEnb1NHCTXtssAS+iDX4qZbzzWED0gB7TE:GEqPEssASdDXnzWED/B7TE

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    juedykmejzcqejwp

Targets

    • Target

      5588969e26ea6c05f5c66da9f129006c5ccf9b516cee54e51fae3afa0e03ccad

    • Size

      482KB

    • MD5

      9fc85fd35cd35911e68d49e02d033c3f

    • SHA1

      5638ef91f146ebd10ff3af633597af28d5135638

    • SHA256

      5588969e26ea6c05f5c66da9f129006c5ccf9b516cee54e51fae3afa0e03ccad

    • SHA512

      19c167aa4f129b0f0b0d490db1894c8bd1e1943ae96f6521d1c1d0046a4cdf8ef93bee487499f83b67f2c8a7e26ddb812d1e67cdb8c5ac59632da1de899c8184

    • SSDEEP

      12288:GEEnb1NHCTXtssAS+iDX4qZbzzWED0gB7TE:GEqPEssASdDXnzWED/B7TE

    • 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

    • 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 Enterprise v6

Tasks