General

  • Target

    1640-66-0x0000000000640000-0x000000000066E000-memory.dmp

  • Size

    184KB

  • Sample

    221209-ja64pacf42

  • MD5

    48ba03d1e13710e00d3dacf7281a1bc7

  • SHA1

    7831343f843f2b1df401efb00e74522b0c967d49

  • SHA256

    e0b5bc79fe3d74d5a0c5eed537237011050b7938c64f76ab8c1d16aebb49ba8f

  • SHA512

    ccc6ef6d7d2965658e3e6768fe98b10253fefaffc499028002aba6c818cd2373fabd891f1730585c3efd357b2450a1b9910ebb8ec52addecab46aaa3fb756aa5

  • SSDEEP

    3072:HObc7X3kFXKSambUzo/udoXTDvbpV1WJ57u9CXKB9eO/0kn7CbmB:MO3kVKr0Uzo/ecL1Au9C6B9eO/0EGb

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.crownoffice.xyz
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    GRACEoverflow123@

Targets

    • Target

      1640-66-0x0000000000640000-0x000000000066E000-memory.dmp

    • Size

      184KB

    • MD5

      48ba03d1e13710e00d3dacf7281a1bc7

    • SHA1

      7831343f843f2b1df401efb00e74522b0c967d49

    • SHA256

      e0b5bc79fe3d74d5a0c5eed537237011050b7938c64f76ab8c1d16aebb49ba8f

    • SHA512

      ccc6ef6d7d2965658e3e6768fe98b10253fefaffc499028002aba6c818cd2373fabd891f1730585c3efd357b2450a1b9910ebb8ec52addecab46aaa3fb756aa5

    • SSDEEP

      3072:HObc7X3kFXKSambUzo/udoXTDvbpV1WJ57u9CXKB9eO/0kn7CbmB:MO3kVKr0Uzo/ecL1Au9C6B9eO/0EGb

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • 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.

    • Accesses Microsoft Outlook profiles

    • 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.

MITRE ATT&CK Enterprise v6

Tasks