Analysis

  • max time kernel
    150s
  • max time network
    105s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-05-2024 22:23

General

  • Target

    36db1e26a1a79efc953e56ab8f4956c4_JaffaCakes118.exe

  • Size

    1.1MB

  • MD5

    36db1e26a1a79efc953e56ab8f4956c4

  • SHA1

    09f7a2f2148b5be0c96fc43928751ebd9deee935

  • SHA256

    ea927b1ad0a23078d15f4789b2e2dc4956315725538b2e52410b5b3e1f4a1b33

  • SHA512

    fadd5f519c245a8bb7594c297123ec10d30ded76f8fedc90525d7eadf0a7d2db7bba9d221b8f11847abb82a59d25300965a5709ea6ed074e303812153abcb2ab

  • SSDEEP

    12288:YhAI2pfi6HXuWSuACYMS0OHDYG7sYoH5trz7jhzunzYmAi1zWlY+oMk+y3NhyO6:YhjAK6HzSN/MS0tZJ66

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 2 IoCs

    Detects M00nD3v Logger payload in memory.

  • NirSoft MailPassView 4 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 4 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 8 IoCs
  • Sets file execution options in registry 2 TTPs 64 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 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 26 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\36db1e26a1a79efc953e56ab8f4956c4_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\36db1e26a1a79efc953e56ab8f4956c4_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4580
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
      2⤵
      • Sets file execution options in registry
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:992
      • 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\tmp6486.tmp"
        3⤵
          PID:5116
        • 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\tmp68AE.tmp"
          3⤵
          • Accesses Microsoft Outlook accounts
          PID:1424

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp6486.tmp

      Filesize

      4KB

      MD5

      a35b8711bea28d54fb7a350adceb3f76

      SHA1

      5872d7a95a74ec6de08194283027fcf2cdb96390

      SHA256

      a90449e696cb37fa289ab8dcd0888734c74d0b61273231a0ce0e93adfd2d8137

      SHA512

      d997e0ace25eff648f16395a4771402465b39fa059d3b0f36efbd743c691bf4308c58d5585e3aebc63c206d18d01edf46f14b0cb5cffe6f1d5bf9132d76d9210

    • memory/992-30-0x0000000074792000-0x0000000074793000-memory.dmp

      Filesize

      4KB

    • memory/992-31-0x0000000074790000-0x0000000074D41000-memory.dmp

      Filesize

      5.7MB

    • memory/992-32-0x0000000074790000-0x0000000074D41000-memory.dmp

      Filesize

      5.7MB

    • memory/992-6-0x0000000000400000-0x0000000000490000-memory.dmp

      Filesize

      576KB

    • memory/992-8-0x0000000074792000-0x0000000074793000-memory.dmp

      Filesize

      4KB

    • memory/992-9-0x0000000074790000-0x0000000074D41000-memory.dmp

      Filesize

      5.7MB

    • memory/992-10-0x0000000074790000-0x0000000074D41000-memory.dmp

      Filesize

      5.7MB

    • memory/1424-29-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1424-27-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1424-26-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1424-24-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/4580-5-0x0000000004C40000-0x0000000004CDC000-memory.dmp

      Filesize

      624KB

    • memory/4580-0-0x000000007465E000-0x000000007465F000-memory.dmp

      Filesize

      4KB

    • memory/4580-4-0x0000000004B10000-0x0000000004BA0000-memory.dmp

      Filesize

      576KB

    • memory/4580-3-0x0000000004AC0000-0x0000000004ACC000-memory.dmp

      Filesize

      48KB

    • memory/4580-2-0x0000000004A20000-0x0000000004ABA000-memory.dmp

      Filesize

      616KB

    • memory/4580-1-0x0000000000090000-0x000000000018A000-memory.dmp

      Filesize

      1000KB

    • memory/5116-22-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/5116-15-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/5116-14-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/5116-12-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB