Resubmissions

03-12-2023 00:19

231203-amk8bage59 10

General

  • Target

    SaturnX-F2.exe

  • Size

    2.9MB

  • Sample

    231203-amk8bage59

  • MD5

    406377b13d97be6601b006bd542ebed7

  • SHA1

    65a9cc706a89c0d0bd832ed0af5cb2b06826711c

  • SHA256

    2ab087bb4ed0cd582d516182549de9755c5972a8955cddaa95675e93610cb993

  • SHA512

    02c0143c6a8da45325dc3b912ae9b517d6007d55af6da9f35638bd9160693a8ec7d4b7794728d32eea93d42d8a0857f1d475489bd1e1daefb98639b0ea5bef84

  • SSDEEP

    49152:gxlRxlWfZ628CpyVEiUa5z8QE2j8e4go6oQhZsukz:gPRPWfM27b7e4go6xhZsD

Malware Config

Targets

    • Target

      SaturnX-F2.exe

    • Size

      2.9MB

    • MD5

      406377b13d97be6601b006bd542ebed7

    • SHA1

      65a9cc706a89c0d0bd832ed0af5cb2b06826711c

    • SHA256

      2ab087bb4ed0cd582d516182549de9755c5972a8955cddaa95675e93610cb993

    • SHA512

      02c0143c6a8da45325dc3b912ae9b517d6007d55af6da9f35638bd9160693a8ec7d4b7794728d32eea93d42d8a0857f1d475489bd1e1daefb98639b0ea5bef84

    • SSDEEP

      49152:gxlRxlWfZ628CpyVEiUa5z8QE2j8e4go6oQhZsukz:gPRPWfM27b7e4go6xhZsD

    • AgentTesla

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

    • AgentTesla payload

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

MITRE ATT&CK Enterprise v15

Tasks