General

  • Target

    07e52b0226c85aa7ebc161b23dd4eb042336649c6d1f1b8db00019d718cca0e3

  • Size

    652KB

  • Sample

    221126-b75ywsda46

  • MD5

    eeb87b54cc319c4f3bfa0e33ddbab8fb

  • SHA1

    fc84117ba96a70061eff00b0e77ab708e56ff1ec

  • SHA256

    07e52b0226c85aa7ebc161b23dd4eb042336649c6d1f1b8db00019d718cca0e3

  • SHA512

    9566c6c18609a66c07949d482248694a0d58118117efb38abe107bcc199bca468ff55b961788d98a6184622a85d8563100b1e18ec59cc1f0a52f3d5eb0ce2241

  • SSDEEP

    12288:ZgFiFtvwtPLiGovBslF+bxfqadYMVh4qCAs4SCfgGEX:ZhXQjlQilFwxfGydCESAw

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.krippspharmacy.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    12Durex@

Targets

    • Target

      07e52b0226c85aa7ebc161b23dd4eb042336649c6d1f1b8db00019d718cca0e3

    • Size

      652KB

    • MD5

      eeb87b54cc319c4f3bfa0e33ddbab8fb

    • SHA1

      fc84117ba96a70061eff00b0e77ab708e56ff1ec

    • SHA256

      07e52b0226c85aa7ebc161b23dd4eb042336649c6d1f1b8db00019d718cca0e3

    • SHA512

      9566c6c18609a66c07949d482248694a0d58118117efb38abe107bcc199bca468ff55b961788d98a6184622a85d8563100b1e18ec59cc1f0a52f3d5eb0ce2241

    • SSDEEP

      12288:ZgFiFtvwtPLiGovBslF+bxfqadYMVh4qCAs4SCfgGEX:ZhXQjlQilFwxfGydCESAw

    • HawkEye

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

    • Executes dropped EXE

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • 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 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

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Tasks