Analysis

  • max time kernel
    34s
  • max time network
    58s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    27/11/2022, 00:05

General

  • Target

    fbad0946831777ba9212cc3e93156e32076dc5a0e171bd62713bbd8d960e2f28.exe

  • Size

    1.1MB

  • MD5

    fc1ac14582b22b0685025e9d74517514

  • SHA1

    bcbba33d23bf7762ce486cb44f975ddfe136b277

  • SHA256

    fbad0946831777ba9212cc3e93156e32076dc5a0e171bd62713bbd8d960e2f28

  • SHA512

    505aa3fd200a22f062436f5a24675308af245e192aa9f9ec7e8c5d273921df8afa9f5562bc24fac7fb6cc6f8f00537272ae724754270561f70680dbd0f01c78f

  • SSDEEP

    24576:j8vLvb1yMby1E51gyoMD/9+rSOPTW8pr3:jWtbKELB6rhW8h3

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 3 IoCs

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Maps connected drives based on registry 3 TTPs 4 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fbad0946831777ba9212cc3e93156e32076dc5a0e171bd62713bbd8d960e2f28.exe
    "C:\Users\Admin\AppData\Local\Temp\fbad0946831777ba9212cc3e93156e32076dc5a0e171bd62713bbd8d960e2f28.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1812
    • C:\Users\Admin\AppData\Local\Temp\fbad0946831777ba9212cc3e93156e32076dc5a0e171bd62713bbd8d960e2f28.exe
      "C:\Users\Admin\AppData\Local\Temp\fbad0946831777ba9212cc3e93156e32076dc5a0e171bd62713bbd8d960e2f28.exe" Track="0001001000"
      2⤵
      • Checks BIOS information in registry
      • Maps connected drives based on registry
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1424

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1424-54-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1424-55-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1424-57-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1424-59-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1424-61-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1424-63-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1424-65-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1424-68-0x00000000753F1000-0x00000000753F3000-memory.dmp

          Filesize

          8KB

        • memory/1424-69-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1424-70-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1424-71-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB