Analysis

  • max time kernel
    149s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    29-04-2024 09:50

General

  • Target

    076009e57431ad692bd745389ff86a05_JaffaCakes118.exe

  • Size

    998KB

  • MD5

    076009e57431ad692bd745389ff86a05

  • SHA1

    771c1a8ccfc682e36e8eff9da946808a9e6ac948

  • SHA256

    f65593ab488145bea5a46756b85168e7b51e38463863a44e34030b8901d95e4d

  • SHA512

    881a699df637a958fa0809a1efb0548aeabb5b7b234767562710dc7e674aeebdb31693dcfe14e1d5552e82e12d89979e191d2834c1f0fa94bad5ab72c4ff541f

  • SSDEEP

    12288:BqYxO85vmzbVAFu5DNvKiP4treCmhbhz0GYKE05BVDm6SFH18:Jf5eVA+NyprTC4fKE0HVDzS38

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    boyonnem56
Mutex

6aca1085-679a-434b-bc8a-9615c66278ef

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:boyonnem56 _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.com _EmailUsername:[email protected] _ExecutionDelay:10 _FTPPort:0 _FTPSFTP:false _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:true _LogInterval:10 _MeltFile:false _Mutex:6aca1085-679a-434b-bc8a-9615c66278ef _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:9.0.1.6 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]

  • name

    HawkEye Keylogger - Reborn v9, Version=9.0.1.6, Culture=neutral, PublicKeyToken=null

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 5 IoCs

    Detects M00nD3v Logger payload in memory.

  • NirSoft MailPassView 3 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 3 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 6 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 36 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\076009e57431ad692bd745389ff86a05_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\076009e57431ad692bd745389ff86a05_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2980
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\JbDbVT" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC301.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:3016
    • 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:2556
      • 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\tmpEC90.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2072
      • 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\tmpDE3F.tmp"
        3⤵
        • Accesses Microsoft Outlook accounts
        PID:2852

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpC301.tmp

    Filesize

    1KB

    MD5

    bab58969d5f05eabd93a1da8dafda115

    SHA1

    1571544f844316d3110bfe02ff29340b8602e469

    SHA256

    f80e9ef508da3776a46fb1981119745d3942d4e0a4c8f7b3170c96a23cf6480a

    SHA512

    9b2f66149e22a76b40995379049564b92dcc803e97f5fe79064cbdcbc78118ac5b2c5be977102512fb431f72933d961cebb35723b5536037709a29537887a522

  • C:\Users\Admin\AppData\Local\Temp\tmpEC90.tmp

    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • memory/2072-38-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/2072-29-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/2072-23-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/2072-25-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/2072-27-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/2072-34-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/2072-35-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/2072-33-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2072-31-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/2556-9-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/2556-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2556-13-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/2556-12-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/2556-16-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/2556-18-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/2556-20-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/2556-10-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/2852-42-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2852-46-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2852-53-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2852-40-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2852-52-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2852-48-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2852-51-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2852-44-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2980-1-0x00000000742A0000-0x000000007484B000-memory.dmp

    Filesize

    5.7MB

  • memory/2980-0-0x00000000742A0000-0x000000007484B000-memory.dmp

    Filesize

    5.7MB

  • memory/2980-3-0x00000000742A0000-0x000000007484B000-memory.dmp

    Filesize

    5.7MB

  • memory/2980-2-0x00000000002E0000-0x0000000000320000-memory.dmp

    Filesize

    256KB

  • memory/2980-5-0x00000000002E0000-0x0000000000320000-memory.dmp

    Filesize

    256KB

  • memory/2980-21-0x00000000742A0000-0x000000007484B000-memory.dmp

    Filesize

    5.7MB

  • memory/2980-4-0x00000000002E0000-0x0000000000320000-memory.dmp

    Filesize

    256KB