Analysis

  • max time kernel
    142s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    13/02/2024, 06:09

General

  • Target

    98ac62886ac6ee7c52218c183680e2f8.exe

  • Size

    4.3MB

  • MD5

    98ac62886ac6ee7c52218c183680e2f8

  • SHA1

    f0e7bee784acb38bcdd5ccf74c871b9513559dc5

  • SHA256

    54e4c48cc9e5dc7f3081651020cf88526bce02fc8df2312feaee1f599cf5c2a0

  • SHA512

    ad5b711709aa688c2ec2da07bbe4e7e1b282ac061a572ba4ec49964e19b6814054cfe87c0cd36b513f4470599445868acb31f46262f24154e16842e366396f46

  • SSDEEP

    98304:xbs1iz6tmT8cXKYNJMpWj6k+FkNGm8WY:eM8mT8caYNf6iNGm8W

Score
9/10

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\98ac62886ac6ee7c52218c183680e2f8.exe
    "C:\Users\Admin\AppData\Local\Temp\98ac62886ac6ee7c52218c183680e2f8.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:2360

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\98ac62886ac6ee7c52218c183680e2f8.txt

          Filesize

          290B

          MD5

          c765dc72f8c4299c41fe2b6b04fe8d4a

          SHA1

          0c3b9f852e09935a74ca8663419fccecae19f0fb

          SHA256

          9e78e3570b7083dcb9065baac9e6bb095a54462221903427ec7f6fbabce1ed5f

          SHA512

          5eaee6e65b5c66efd1a36c044d389e10660ea67fbea5471b41208ac35835c6879b20a85c62ff92da09f6f1105347337dcee7a09c7dfe64084d4e41e554a1f3d9

        • memory/2360-0-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB

        • memory/2360-1-0x0000000077300000-0x0000000077302000-memory.dmp

          Filesize

          8KB

        • memory/2360-10-0x0000000004B90000-0x0000000004B91000-memory.dmp

          Filesize

          4KB

        • memory/2360-9-0x0000000004BF0000-0x0000000004BF1000-memory.dmp

          Filesize

          4KB

        • memory/2360-11-0x0000000004B40000-0x0000000004B41000-memory.dmp

          Filesize

          4KB

        • memory/2360-14-0x0000000000F90000-0x0000000000F91000-memory.dmp

          Filesize

          4KB

        • memory/2360-13-0x0000000004B20000-0x0000000004B21000-memory.dmp

          Filesize

          4KB

        • memory/2360-12-0x0000000004AE0000-0x0000000004AE1000-memory.dmp

          Filesize

          4KB

        • memory/2360-16-0x0000000004B70000-0x0000000004B71000-memory.dmp

          Filesize

          4KB

        • memory/2360-15-0x0000000004C00000-0x0000000004C01000-memory.dmp

          Filesize

          4KB

        • memory/2360-17-0x0000000004CF0000-0x0000000004CF2000-memory.dmp

          Filesize

          8KB

        • memory/2360-8-0x0000000004B80000-0x0000000004B81000-memory.dmp

          Filesize

          4KB

        • memory/2360-7-0x0000000004B30000-0x0000000004B31000-memory.dmp

          Filesize

          4KB

        • memory/2360-6-0x0000000004920000-0x0000000004921000-memory.dmp

          Filesize

          4KB

        • memory/2360-19-0x0000000004B10000-0x0000000004B11000-memory.dmp

          Filesize

          4KB

        • memory/2360-18-0x0000000004AD0000-0x0000000004AD1000-memory.dmp

          Filesize

          4KB

        • memory/2360-5-0x0000000004940000-0x0000000004942000-memory.dmp

          Filesize

          8KB

        • memory/2360-4-0x0000000004930000-0x0000000004931000-memory.dmp

          Filesize

          4KB

        • memory/2360-3-0x0000000004AA0000-0x0000000004AA1000-memory.dmp

          Filesize

          4KB

        • memory/2360-2-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB

        • memory/2360-20-0x0000000004950000-0x0000000004951000-memory.dmp

          Filesize

          4KB

        • memory/2360-22-0x0000000004BE0000-0x0000000004BE1000-memory.dmp

          Filesize

          4KB

        • memory/2360-26-0x0000000004CD0000-0x0000000004CD2000-memory.dmp

          Filesize

          8KB

        • memory/2360-25-0x0000000004BD0000-0x0000000004BD1000-memory.dmp

          Filesize

          4KB

        • memory/2360-24-0x0000000004B00000-0x0000000004B01000-memory.dmp

          Filesize

          4KB

        • memory/2360-23-0x0000000004BC0000-0x0000000004BC1000-memory.dmp

          Filesize

          4KB

        • memory/2360-21-0x0000000004BA0000-0x0000000004BA1000-memory.dmp

          Filesize

          4KB

        • memory/2360-27-0x0000000004AB0000-0x0000000004AB1000-memory.dmp

          Filesize

          4KB

        • memory/2360-36-0x0000000004960000-0x0000000004961000-memory.dmp

          Filesize

          4KB

        • memory/2360-28-0x0000000004B60000-0x0000000004B61000-memory.dmp

          Filesize

          4KB

        • memory/2360-37-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB

        • memory/2360-39-0x0000000004BB0000-0x0000000004BB1000-memory.dmp

          Filesize

          4KB

        • memory/2360-38-0x0000000004970000-0x0000000004971000-memory.dmp

          Filesize

          4KB

        • memory/2360-40-0x0000000006C30000-0x0000000006C31000-memory.dmp

          Filesize

          4KB

        • memory/2360-41-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB

        • memory/2360-42-0x0000000000F90000-0x0000000000F91000-memory.dmp

          Filesize

          4KB

        • memory/2360-43-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB

        • memory/2360-44-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB

        • memory/2360-45-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB

        • memory/2360-47-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB

        • memory/2360-48-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB

        • memory/2360-49-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB

        • memory/2360-50-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB

        • memory/2360-51-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB

        • memory/2360-52-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB

        • memory/2360-53-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB

        • memory/2360-54-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB

        • memory/2360-55-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB

        • memory/2360-56-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB

        • memory/2360-57-0x0000000000400000-0x0000000000F4E000-memory.dmp

          Filesize

          11.3MB