Analysis

  • max time kernel
    123s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-en-20211014
  • submitted
    03-11-2021 13:49

General

  • Target

    4524784688e60313b8fefdebde441ca447c1330d90b86885fb55d099071c6ec9.ps1

  • Size

    802KB

  • MD5

    3721485def21e7efbb418b3502ebc000

  • SHA1

    6ce90543099f44f06b9151524c22e497777ed026

  • SHA256

    4524784688e60313b8fefdebde441ca447c1330d90b86885fb55d099071c6ec9

  • SHA512

    a0a8508afe73cf442c54adaa504e61d106127daa39f61a7400c773e0d21512eaff5c4a93c9497bf3f207aa0be3c48f212c03c6f53f212b89bf7783e7a032c211

Score
5/10

Malware Config

Signatures

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 16 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\4524784688e60313b8fefdebde441ca447c1330d90b86885fb55d099071c6ec9.ps1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:268
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -ex bypass -NonI C:\Users\Admin\AppData\Local\Temp\4524784688e60313b8fefdebde441ca447c1330d90b86885fb55d099071c6ec9.ps1
      2⤵
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1744

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/268-55-0x000007FEFC481000-0x000007FEFC483000-memory.dmp

    Filesize

    8KB

  • memory/268-56-0x000007FEF3480000-0x000007FEF3FDD000-memory.dmp

    Filesize

    11.4MB

  • memory/268-57-0x0000000002670000-0x0000000002672000-memory.dmp

    Filesize

    8KB

  • memory/268-58-0x0000000002672000-0x0000000002674000-memory.dmp

    Filesize

    8KB

  • memory/268-59-0x0000000002674000-0x0000000002677000-memory.dmp

    Filesize

    12KB

  • memory/268-60-0x000000000267B000-0x000000000269A000-memory.dmp

    Filesize

    124KB

  • memory/1744-62-0x0000000075C21000-0x0000000075C23000-memory.dmp

    Filesize

    8KB

  • memory/1744-63-0x0000000002320000-0x0000000002F6A000-memory.dmp

    Filesize

    12.3MB

  • memory/1744-64-0x0000000002320000-0x0000000002F6A000-memory.dmp

    Filesize

    12.3MB

  • memory/1744-65-0x0000000002320000-0x0000000002F6A000-memory.dmp

    Filesize

    12.3MB

  • memory/1744-67-0x0000000008E60000-0x0000000008E61000-memory.dmp

    Filesize

    4KB

  • memory/1744-66-0x0000000008E65000-0x0000000008E76000-memory.dmp

    Filesize

    68KB

  • memory/1744-68-0x0000000008E76000-0x0000000008E77000-memory.dmp

    Filesize

    4KB