Analysis

  • max time kernel
    151s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220718-en
  • resource tags

    arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
  • submitted
    24-07-2022 21:22

General

  • Target

    734ad4bccb5b47e564a6266abb4a5b78b194772af35bd277f9e4635de2336546.exe

  • Size

    762KB

  • MD5

    777dacbb3e71cedd2c0209ef83cb9d75

  • SHA1

    9eac56ea04faa018b5e40c52b5c502134e464d37

  • SHA256

    734ad4bccb5b47e564a6266abb4a5b78b194772af35bd277f9e4635de2336546

  • SHA512

    be636ef23f8ade7fd06b6cf7292839ed0a0c77ac90a26efd38e0e0bea56b8c1f83977dc77d539f6762173fdd11d12830e792aea55eb434ed891fd2c9435c5fa6

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    financial@messpas.com
  • Password:
    obamueze@2019
Mutex

86ded80f-fc2a-4068-8d9b-be28c2dd75f2

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:obamueze@2019 _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.com _EmailUsername:financial@messpas.com _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:86ded80f-fc2a-4068-8d9b-be28c2dd75f2 _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 6 IoCs

    Detects M00nD3v Logger payload in memory.

  • NirSoft WebBrowserPassView 5 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 5 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of WriteProcessMemory 19 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\734ad4bccb5b47e564a6266abb4a5b78b194772af35bd277f9e4635de2336546.exe
    "C:\Users\Admin\AppData\Local\Temp\734ad4bccb5b47e564a6266abb4a5b78b194772af35bd277f9e4635de2336546.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:860
    • C:\Users\Admin\AppData\Local\Temp\734ad4bccb5b47e564a6266abb4a5b78b194772af35bd277f9e4635de2336546.exe
      "C:\Users\Admin\AppData\Local\Temp\734ad4bccb5b47e564a6266abb4a5b78b194772af35bd277f9e4635de2336546.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:1228
      • 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\tmp1EE7.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1632

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Defense Evasion

Scripting

1
T1064

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp1EE7.tmp
    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • memory/860-65-0x00000000748D0000-0x0000000074E7B000-memory.dmp
    Filesize

    5.7MB

  • memory/860-55-0x00000000748D0000-0x0000000074E7B000-memory.dmp
    Filesize

    5.7MB

  • memory/860-56-0x00000000748D0000-0x0000000074E7B000-memory.dmp
    Filesize

    5.7MB

  • memory/860-54-0x00000000762D1000-0x00000000762D3000-memory.dmp
    Filesize

    8KB

  • memory/1228-70-0x0000000074860000-0x0000000074E0B000-memory.dmp
    Filesize

    5.7MB

  • memory/1228-87-0x0000000074860000-0x0000000074E0B000-memory.dmp
    Filesize

    5.7MB

  • memory/1228-62-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1228-63-0x000000000048B2FE-mapping.dmp
  • memory/1228-60-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1228-66-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1228-68-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1228-58-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1228-57-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1228-61-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1632-72-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1632-76-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1632-78-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1632-80-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1632-81-0x000000000044472E-mapping.dmp
  • memory/1632-84-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1632-85-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1632-86-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1632-74-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1632-71-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB