Analysis

  • max time kernel
    60s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    11/02/2023, 14:33

General

  • Target

    tmp.exe

  • Size

    6.4MB

  • MD5

    36e71813a30b96f64943eb8cea2c52ec

  • SHA1

    838f8938ff5f6e2daa8975bbd2af3e785bf4cd8b

  • SHA256

    bb1f2c2c9b279790b67eaea6ab0bbce3a4d4432bbe1bd716750f2f9ba3337f7e

  • SHA512

    953bc81e1f6c27763f84a1599cd92e3f30aed9217589b4c47bd0ca802df7ceff903e14f87a96f2247cde8e8ed0ebfa3dbd840abb6c243b798cc0a19791296b85

  • SSDEEP

    98304:pKbPmDVa3VxobFOPN5xXhAqin130T+SrpC6xJJ33Je2mCrPkwy0hyv:I7aItPN5htinQfBHJDNscEv

Score
10/10

Malware Config

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers.

  • Async RAT payload 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tmp.exe
    "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:1200
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:2024

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1200-54-0x0000000000080000-0x00000000006E6000-memory.dmp

      Filesize

      6.4MB

    • memory/1200-55-0x000000001BAD0000-0x000000001BD22000-memory.dmp

      Filesize

      2.3MB

    • memory/1200-56-0x000007FEFB751000-0x000007FEFB753000-memory.dmp

      Filesize

      8KB

    • memory/1200-57-0x000000001B527000-0x000000001B546000-memory.dmp

      Filesize

      124KB

    • memory/1200-58-0x000000001B527000-0x000000001B546000-memory.dmp

      Filesize

      124KB