Analysis

  • max time kernel
    67s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    01/12/2022, 03:17

General

  • Target

    73ac4082c72f7fbec2dd31c28085480513e95927fcf0449ed4c6392992393412.exe

  • Size

    660KB

  • MD5

    c2ba961b46cf1102cff13d11bd86c476

  • SHA1

    8f7dd5ed5fd681a9133811477804b159a7194f03

  • SHA256

    73ac4082c72f7fbec2dd31c28085480513e95927fcf0449ed4c6392992393412

  • SHA512

    b1015bf422b1af6e2990ac00118000c74e0afb0b356f4102b1f07d2da50cc7d4b8d1aa483e777d87541a7c0733518b49db64262430b0b03721f4fd1858e32b67

  • SSDEEP

    12288:jNKy4ghhHYVAe2Z4INVA3pbXB38Vo8pCqbja4TZeO8yc:74ghRYVAe2Z4IDA7sS8JzTZeOj

Score
8/10

Malware Config

Signatures

  • Sets file to hidden 1 TTPs 1 IoCs

    Modifies file attributes to stop it showing in Explorer etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs
  • Views/modifies file attributes 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\73ac4082c72f7fbec2dd31c28085480513e95927fcf0449ed4c6392992393412.exe
    "C:\Users\Admin\AppData\Local\Temp\73ac4082c72f7fbec2dd31c28085480513e95927fcf0449ed4c6392992393412.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1988
    • C:\Users\Admin\AppData\Local\Temp\73ac4082c72f7fbec2dd31c28085480513e95927fcf0449ed4c6392992393412.exe
      "C:\Users\Admin\AppData\Local\Temp\73ac4082c72f7fbec2dd31c28085480513e95927fcf0449ed4c6392992393412.exe"
      2⤵
      • Adds Run key to start application
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2012
      • C:\Windows\SysWOW64\attrib.exe
        attrib +r +s +h +a C:\Users\Admin\AppData\Local\Temp\GooglePx.exe
        3⤵
        • Sets file to hidden
        • Views/modifies file attributes
        PID:1924

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\GooglePx.exe

    Filesize

    660KB

    MD5

    c2ba961b46cf1102cff13d11bd86c476

    SHA1

    8f7dd5ed5fd681a9133811477804b159a7194f03

    SHA256

    73ac4082c72f7fbec2dd31c28085480513e95927fcf0449ed4c6392992393412

    SHA512

    b1015bf422b1af6e2990ac00118000c74e0afb0b356f4102b1f07d2da50cc7d4b8d1aa483e777d87541a7c0733518b49db64262430b0b03721f4fd1858e32b67

  • memory/2012-61-0x0000000000400000-0x0000000000497000-memory.dmp

    Filesize

    604KB

  • memory/2012-54-0x0000000000400000-0x0000000000497000-memory.dmp

    Filesize

    604KB

  • memory/2012-62-0x0000000000400000-0x0000000000497000-memory.dmp

    Filesize

    604KB

  • memory/2012-64-0x0000000000400000-0x0000000000497000-memory.dmp

    Filesize

    604KB

  • memory/2012-68-0x0000000000400000-0x0000000000497000-memory.dmp

    Filesize

    604KB

  • memory/2012-69-0x0000000000400000-0x0000000000497000-memory.dmp

    Filesize

    604KB

  • memory/2012-59-0x0000000000400000-0x0000000000497000-memory.dmp

    Filesize

    604KB

  • memory/2012-66-0x0000000000400000-0x0000000000497000-memory.dmp

    Filesize

    604KB

  • memory/2012-70-0x0000000000400000-0x0000000000497000-memory.dmp

    Filesize

    604KB

  • memory/2012-55-0x0000000000400000-0x0000000000497000-memory.dmp

    Filesize

    604KB

  • memory/2012-72-0x0000000075911000-0x0000000075913000-memory.dmp

    Filesize

    8KB

  • memory/2012-57-0x0000000000400000-0x0000000000497000-memory.dmp

    Filesize

    604KB

  • memory/2012-74-0x0000000000400000-0x0000000000497000-memory.dmp

    Filesize

    604KB