General

  • Target

    REQUESTFORQUOATIONANDPRICES01306-24_pdf.exe

  • Size

    1.1MB

  • Sample

    241209-je8hba1jgv

  • MD5

    c9be41835670dc7812af02619f861485

  • SHA1

    f8e6324e38e340edde3f1845657e7e44d2c32693

  • SHA256

    ed11370881ad079a86feb9c031523e138250d5bad2d213f44965b011e2a8b17e

  • SHA512

    9d049ec2cb20a9a07f6eebaa3959932354ebe0484fdccd3f526d170177ba5c3b12aa9a5f1668603c93e469ffa025993cdc3319bd9209ff56f37e47b504b7dccd

  • SSDEEP

    24576:sp7xzos/n1G9vXf8Je8iMt0azVysw6dCjZ9Fo:uxzog1G5XU3pt5E6kjZ9Fo

Malware Config

Targets

    • Target

      REQUESTFORQUOATIONANDPRICES01306-24_pdf.exe

    • Size

      1.1MB

    • MD5

      c9be41835670dc7812af02619f861485

    • SHA1

      f8e6324e38e340edde3f1845657e7e44d2c32693

    • SHA256

      ed11370881ad079a86feb9c031523e138250d5bad2d213f44965b011e2a8b17e

    • SHA512

      9d049ec2cb20a9a07f6eebaa3959932354ebe0484fdccd3f526d170177ba5c3b12aa9a5f1668603c93e469ffa025993cdc3319bd9209ff56f37e47b504b7dccd

    • SSDEEP

      24576:sp7xzos/n1G9vXf8Je8iMt0azVysw6dCjZ9Fo:uxzog1G5XU3pt5E6kjZ9Fo

    • Guloader family

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • Disables Task Manager via registry modification

    • Loads dropped DLL

    • 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

    • Legitimate hosting services abused for malware hosting/C2

    • 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 NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    • Target

      $PLUGINSDIR/System.dll

    • Size

      11KB

    • MD5

      17ed1c86bd67e78ade4712be48a7d2bd

    • SHA1

      1cc9fe86d6d6030b4dae45ecddce5907991c01a0

    • SHA256

      bd046e6497b304e4ea4ab102cab2b1f94ce09bde0eebba4c59942a732679e4eb

    • SHA512

      0cbed521e7d6d1f85977b3f7d3ca7ac34e1b5495b69fd8c7bfa1a846baf53b0ecd06fe1ad02a3599082ffacaf8c71a3bb4e32dec05f8e24859d736b828092cd5

    • SSDEEP

      192:eY24sihno00Wfl97nH6T2enXwWobpWBTU4VtHT7dmN35Ol+Sl:E8QIl975eXqlWBrz7YLOl+

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks