Analysis

  • max time kernel
    150s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    30-05-2022 00:04

General

  • Target

    0c6568f45eac871cc701c708f90d8355c95f97d292bd0b6b51a7a26903adc311.exe

  • Size

    1.8MB

  • MD5

    c9d9335c8c23c820847b468af32960ac

  • SHA1

    15fb08be6429f23fa4b013a4808b722ee61af7a7

  • SHA256

    0c6568f45eac871cc701c708f90d8355c95f97d292bd0b6b51a7a26903adc311

  • SHA512

    85ae30248d46bf65367dce16fa8847b735dfc7c74e437afbfc71c6c4e2919b3220e966c5fe3358e764bfc0a288a79841d1c3efd53ece0cd3ca69880edccc918e

Malware Config

Extracted

Family

hawkeye_reborn

Attributes
  • fields

  • name

Signatures

  • HawkEye Reborn

    HawkEye Reborn is an enhanced version of the HawkEye malware kit.

  • M00nd3v_Logger

    M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.

  • M00nD3v Logger Payload 7 IoCs

    Detects M00nD3v Logger payload in memory.

  • NirSoft MailPassView 4 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 5 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 9 IoCs
  • Drops startup file 1 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 46 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0c6568f45eac871cc701c708f90d8355c95f97d292bd0b6b51a7a26903adc311.exe
    "C:\Users\Admin\AppData\Local\Temp\0c6568f45eac871cc701c708f90d8355c95f97d292bd0b6b51a7a26903adc311.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1080
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
      2⤵
        PID:1472
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
        "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
        2⤵
          PID:940
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
          "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
          2⤵
          • Suspicious use of SetThreadContext
          • Suspicious use of WriteProcessMemory
          PID:944
          • C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
            "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmp20DA.tmp"
            3⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:824
          • C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
            "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmpC9A7.tmp"
            3⤵
            • Accesses Microsoft Outlook accounts
            PID:1976

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\tmp20DA.tmp

        Filesize

        2B

        MD5

        f3b25701fe362ec84616a93a45ce9998

        SHA1

        d62636d8caec13f04e28442a0a6fa1afeb024bbb

        SHA256

        b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

        SHA512

        98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

      • memory/824-82-0x0000000000400000-0x000000000045B000-memory.dmp

        Filesize

        364KB

      • memory/824-97-0x0000000000400000-0x000000000045B000-memory.dmp

        Filesize

        364KB

      • memory/824-96-0x0000000000400000-0x000000000045B000-memory.dmp

        Filesize

        364KB

      • memory/824-94-0x0000000000400000-0x000000000045B000-memory.dmp

        Filesize

        364KB

      • memory/824-90-0x0000000000400000-0x000000000045B000-memory.dmp

        Filesize

        364KB

      • memory/824-91-0x000000000044472E-mapping.dmp

      • memory/824-88-0x0000000000400000-0x000000000045B000-memory.dmp

        Filesize

        364KB

      • memory/824-86-0x0000000000400000-0x000000000045B000-memory.dmp

        Filesize

        364KB

      • memory/824-84-0x0000000000400000-0x000000000045B000-memory.dmp

        Filesize

        364KB

      • memory/824-81-0x0000000000400000-0x000000000045B000-memory.dmp

        Filesize

        364KB

      • memory/944-69-0x0000000000400000-0x0000000000490000-memory.dmp

        Filesize

        576KB

      • memory/944-103-0x0000000074590000-0x0000000074D2C000-memory.dmp

        Filesize

        7.6MB

      • memory/944-102-0x00000000711B0000-0x000000007175B000-memory.dmp

        Filesize

        5.7MB

      • memory/944-101-0x0000000074260000-0x00000000743FB000-memory.dmp

        Filesize

        1.6MB

      • memory/944-100-0x0000000072C40000-0x000000007381E000-memory.dmp

        Filesize

        11.9MB

      • memory/944-99-0x0000000070610000-0x0000000071108000-memory.dmp

        Filesize

        11.0MB

      • memory/944-75-0x0000000070610000-0x0000000071108000-memory.dmp

        Filesize

        11.0MB

      • memory/944-76-0x0000000074400000-0x0000000074588000-memory.dmp

        Filesize

        1.5MB

      • memory/944-77-0x0000000072C40000-0x000000007381E000-memory.dmp

        Filesize

        11.9MB

      • memory/944-78-0x0000000074260000-0x00000000743FB000-memory.dmp

        Filesize

        1.6MB

      • memory/944-79-0x00000000711B0000-0x000000007175B000-memory.dmp

        Filesize

        5.7MB

      • memory/944-80-0x0000000074590000-0x0000000074D2C000-memory.dmp

        Filesize

        7.6MB

      • memory/944-67-0x0000000000400000-0x0000000000490000-memory.dmp

        Filesize

        576KB

      • memory/944-64-0x0000000000400000-0x0000000000490000-memory.dmp

        Filesize

        576KB

      • memory/944-65-0x000000000048B1CE-mapping.dmp

      • memory/944-63-0x0000000000400000-0x0000000000490000-memory.dmp

        Filesize

        576KB

      • memory/944-62-0x0000000000400000-0x0000000000490000-memory.dmp

        Filesize

        576KB

      • memory/944-60-0x0000000000400000-0x0000000000490000-memory.dmp

        Filesize

        576KB

      • memory/944-59-0x0000000000400000-0x0000000000490000-memory.dmp

        Filesize

        576KB

      • memory/944-95-0x0000000074130000-0x0000000074234000-memory.dmp

        Filesize

        1.0MB

      • memory/1080-54-0x0000000000BF0000-0x0000000000DAE000-memory.dmp

        Filesize

        1.7MB

      • memory/1080-56-0x0000000000200000-0x000000000020C000-memory.dmp

        Filesize

        48KB

      • memory/1080-58-0x00000000003F0000-0x0000000000480000-memory.dmp

        Filesize

        576KB

      • memory/1080-55-0x00000000021B0000-0x000000000224A000-memory.dmp

        Filesize

        616KB

      • memory/1080-74-0x00000000738A0000-0x0000000073A71000-memory.dmp

        Filesize

        1.8MB

      • memory/1080-73-0x0000000072490000-0x000000007381F000-memory.dmp

        Filesize

        19.6MB

      • memory/1080-72-0x0000000073CD0000-0x00000000744B0000-memory.dmp

        Filesize

        7.9MB

      • memory/1080-71-0x0000000071A80000-0x0000000072490000-memory.dmp

        Filesize

        10.1MB

      • memory/1080-57-0x00000000759F1000-0x00000000759F3000-memory.dmp

        Filesize

        8KB

      • memory/1976-117-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/1976-107-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/1976-105-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/1976-109-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/1976-110-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/1976-112-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/1976-113-0x000000000041211A-mapping.dmp

      • memory/1976-116-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/1976-104-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB