Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25-12-2023 17:26

General

  • Target

    30c9a5c6b421f20ed4239c46079b292b.exe

  • Size

    23KB

  • MD5

    30c9a5c6b421f20ed4239c46079b292b

  • SHA1

    32932869cc47ca50da91de58f406f5ecd343291a

  • SHA256

    a708ca27a42f32dca3774e1fdec4ad25d581c84395562b1e4ccac1a3abc48395

  • SHA512

    d561c47c408086bd8bba0cb7656b4e1e7415252887cdf879b5201c797090f337cfbf5bd0f7f92e7eb0a92b5ba960dea1699e45af3b9f7c94f2556606073bf6c8

  • SSDEEP

    384:/3Eh9xqX7jumYaNb6SxZLIXYQPhMVDrgHa/Dw1IFodlabry/labryJz:MhjgumLNblmOKwk1IOany9anyJz

Malware Config

Signatures

  • HawkEye

    HawkEye is a malware kit that has seen continuous development since at least 2013.

  • Drops file in Drivers directory 1 IoCs
  • Gathers network information 2 TTPs 2 IoCs

    Uses commandline utility to view network configuration.

  • Gathers system information 1 TTPs 1 IoCs

    Runs systeminfo.exe.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\30c9a5c6b421f20ed4239c46079b292b.exe
    "C:\Users\Admin\AppData\Local\Temp\30c9a5c6b421f20ed4239c46079b292b.exe"
    1⤵
    • Drops file in Drivers directory
    • Suspicious use of WriteProcessMemory
    PID:2352
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "powershell.exe" -executionpolicy bypass -command .\racoon.ps1
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2448
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\system32\cmd.exe" /c "whoami.exe && systeminfo.exe && ipconfig.exe && netstat.exe"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2400
        • C:\Windows\SysWOW64\NETSTAT.EXE
          netstat.exe
          4⤵
          • Gathers network information
          • Suspicious use of AdjustPrivilegeToken
          PID:3016
        • C:\Windows\SysWOW64\ipconfig.exe
          ipconfig.exe
          4⤵
          • Gathers network information
          PID:2404
  • C:\Windows\SysWOW64\systeminfo.exe
    systeminfo.exe
    1⤵
    • Gathers system information
    PID:2616
  • C:\Windows\SysWOW64\whoami.exe
    whoami.exe
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2624

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2352-0-0x00000000000B0000-0x00000000000BC000-memory.dmp

    Filesize

    48KB

  • memory/2352-1-0x00000000744D0000-0x0000000074BBE000-memory.dmp

    Filesize

    6.9MB

  • memory/2352-13-0x00000000744D0000-0x0000000074BBE000-memory.dmp

    Filesize

    6.9MB

  • memory/2352-35-0x00000000744D0000-0x0000000074BBE000-memory.dmp

    Filesize

    6.9MB

  • memory/2448-11-0x0000000001C30000-0x0000000001C70000-memory.dmp

    Filesize

    256KB

  • memory/2448-10-0x0000000001C30000-0x0000000001C70000-memory.dmp

    Filesize

    256KB

  • memory/2448-9-0x0000000071570000-0x0000000071B1B000-memory.dmp

    Filesize

    5.7MB

  • memory/2448-8-0x0000000071570000-0x0000000071B1B000-memory.dmp

    Filesize

    5.7MB

  • memory/2448-14-0x0000000071570000-0x0000000071B1B000-memory.dmp

    Filesize

    5.7MB

  • memory/2448-15-0x0000000001C30000-0x0000000001C70000-memory.dmp

    Filesize

    256KB

  • memory/2448-33-0x0000000071570000-0x0000000071B1B000-memory.dmp

    Filesize

    5.7MB