General

  • Target

    a4f4ace29081f66063d5a8c61739dcb4_JaffaCakes118

  • Size

    1.1MB

  • Sample

    241127-avtjnaxnax

  • MD5

    a4f4ace29081f66063d5a8c61739dcb4

  • SHA1

    7ff750b4f4e21d265f28836bd28dc691d3e53125

  • SHA256

    7ea9b98bca8ca5e1b8c7c850202d609181d645462ce39d16a920e25f12ad5b81

  • SHA512

    29fb5ffbd5b89c6f4e4a0751b2562ab57de312f9fb58777efa4a67e93aa29979d6318bddfca2bcfbd81fdbc71bc67221521de432a77519615ad44f56eff7e187

  • SSDEEP

    12288:kPZSZWEL1QAEomSpnr6rMRw2stLNDnuSmfWCE27/Jyirzl3TqcNy3R61R:khSZWEL1DZZQMRFKDnu7W927hrzl

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:
    smtp
  • Host:
    us2.smtp.mailhostbox.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    BkKMmzZ1

Targets

    • Target

      a4f4ace29081f66063d5a8c61739dcb4_JaffaCakes118

    • Size

      1.1MB

    • MD5

      a4f4ace29081f66063d5a8c61739dcb4

    • SHA1

      7ff750b4f4e21d265f28836bd28dc691d3e53125

    • SHA256

      7ea9b98bca8ca5e1b8c7c850202d609181d645462ce39d16a920e25f12ad5b81

    • SHA512

      29fb5ffbd5b89c6f4e4a0751b2562ab57de312f9fb58777efa4a67e93aa29979d6318bddfca2bcfbd81fdbc71bc67221521de432a77519615ad44f56eff7e187

    • SSDEEP

      12288:kPZSZWEL1QAEomSpnr6rMRw2stLNDnuSmfWCE27/Jyirzl3TqcNy3R61R:khSZWEL1DZZQMRFKDnu7W927hrzl

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snakekeylogger family

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

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

    • Reads user/profile data of web browsers

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

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses Microsoft Outlook profiles

    • 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 v15

Tasks