Analysis

  • max time kernel
    94s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/05/2024, 03:47

General

  • Target
    85e41a65ff21c6d4d41df8e23bffa808_JaffaCakes118.exe
  • Size 780KB
  • Sample240531-eced8sfb62
  • SHA256 376b073f2248a13be1b834e616d9625cddf689b36258bf42143efded46ea67f6
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    mail.porr.com.mk

  • Port

    587

  • Password

    Sas@@1234

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 3 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 4 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 7 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 16 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 32 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\85e41a65ff21c6d4d41df8e23bffa808_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\85e41a65ff21c6d4d41df8e23bffa808_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4672
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\3gkhffxt\3gkhffxt.cmdline"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4732
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES3A59.tmp" "c:\Users\Admin\AppData\Local\Temp\3gkhffxt\CSCB1C787B2568496D8DD8361BF56E766.TMP"
        3⤵
          PID:1136
      • 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 behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:5636
        • 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⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1940
        • 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\tmp689E.tmp"
          3⤵
          • Accesses Microsoft Outlook accounts
          PID:5364

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          3gkhffxt.dll

          • Path C:\Users\Admin\AppData\Local\Temp\3gkhffxt\3gkhffxt.dll
          • Size 8KB
          • SHA256 ed681cef5168289ca3703389f95789841a9dafac90f6fdf0ec2f0b9919acbdec
          • MD5 SHA1 SHA512 SSDEEP

          3gkhffxt.pdb

          • Path C:\Users\Admin\AppData\Local\Temp\3gkhffxt\3gkhffxt.pdb
          • Size 21KB
          • SHA256 c6a2e5d1d2e8645a1b2bb062eaa31316fadf4eb55e0d40b66ab8b07a468bebca
          • MD5 SHA1 SHA512 SSDEEP

          RES3A59.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\RES3A59.tmp
          • Size 1KB
          • SHA256 4e61c9d51c5415af69df84c5ca0ace84667c4305db0d56a532034c66e2f635e6
          • MD5 SHA1 SHA512

          tmp6486.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\tmp6486.tmp
          • Size 4KB
          • SHA256 d3a2b4e44262cfbfb97652de5f54b36bfc525396d1d70dea03ab24c902dab8ef
          • MD5 SHA1 SHA512 SSDEEP

          3gkhffxt.0.cs

          • Path \??\c:\Users\Admin\AppData\Local\Temp\3gkhffxt\3gkhffxt.0.cs
          • Size 10KB
          • SHA256 aa679b2aa59d772a437935e146a2caf13e84a3efbdb7eae4ddfb3403460c6051
          • MD5 SHA1 SHA512 SSDEEP

          3gkhffxt.cmdline

          • Path \??\c:\Users\Admin\AppData\Local\Temp\3gkhffxt\3gkhffxt.cmdline
          • Size 312B
          • SHA256 ba26c49a550d6e8e144d2dec8cd5d23045e5a01a29043499fa3f48c615d9fd8a
          • MD5 SHA1 SHA512

          CSCB1C787B2568496D8DD8361BF56E766.TMP

          • Path \??\c:\Users\Admin\AppData\Local\Temp\3gkhffxt\CSCB1C787B2568496D8DD8361BF56E766.TMP
          • Size 1KB
          • SHA256 77e246bd8983f3548344bf656b39e3026c116dc61bd99d9c0648bfe1994c6131
          • MD5 SHA1 SHA512

          memory/1940-40-0x0000000000460000-0x0000000000529000-memory.dmp

          memory/1940-34-0x0000000000400000-0x000000000045B000-memory.dmp

          memory/1940-42-0x0000000000400000-0x000000000045B000-memory.dmp

          memory/1940-32-0x0000000000400000-0x000000000045B000-memory.dmp

          memory/1940-36-0x0000000000400000-0x000000000045B000-memory.dmp

          memory/4672-1-0x0000000000F70000-0x0000000001006000-memory.dmp

          memory/4672-2-0x0000000005980000-0x0000000005A12000-memory.dmp

          memory/4672-23-0x0000000006070000-0x0000000006100000-memory.dmp

          memory/4672-24-0x00000000061A0000-0x000000000623C000-memory.dmp

          memory/4672-22-0x0000000005B90000-0x0000000005B9C000-memory.dmp

          memory/4672-27-0x00000000750D0000-0x0000000075880000-memory.dmp

          memory/4672-4-0x00000000750D0000-0x0000000075880000-memory.dmp

          memory/4672-3-0x0000000005920000-0x0000000005928000-memory.dmp

          memory/4672-0-0x00000000750DE000-0x00000000750DF000-memory.dmp

          memory/4672-21-0x0000000005FD0000-0x000000000606A000-memory.dmp

          memory/4672-19-0x0000000005930000-0x0000000005938000-memory.dmp

          memory/5364-45-0x0000000000400000-0x000000000041C000-memory.dmp

          memory/5364-44-0x0000000000400000-0x000000000041C000-memory.dmp

          memory/5364-46-0x0000000000400000-0x000000000041C000-memory.dmp

          memory/5636-30-0x0000000071560000-0x0000000071B11000-memory.dmp

          memory/5636-29-0x0000000071560000-0x0000000071B11000-memory.dmp

          memory/5636-28-0x0000000071562000-0x0000000071563000-memory.dmp

          memory/5636-25-0x0000000000400000-0x0000000000490000-memory.dmp

          memory/5636-47-0x0000000071560000-0x0000000071B11000-memory.dmp

          memory/5636-48-0x0000000071562000-0x0000000071563000-memory.dmp

          memory/5636-49-0x0000000071560000-0x0000000071B11000-memory.dmp