Analysis

  • max time kernel
    165s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    25-06-2022 04:13

General

  • Target

    ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe

  • Size

    739KB

  • MD5

    97c711234b0fa6288eb4952d730042f9

  • SHA1

    aa466fe511b57fca9c23fc72c1580d6a2327b8eb

  • SHA256

    ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7

  • SHA512

    93cbd6122d19f10e58d03720b2d54cb6af1c87d5a5a87fc1333bac71738277858eb140336df7cc95053ffb81b4c0ebbb5c72c4477f642f70843a303adf1348bf

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    webmail.noahtrader.com
  • Port:
    587
  • Username:
    olisa@noahtrader.com
  • Password:
    igboigbo@2019
Mutex

41e558b2-4ec6-488f-9f67-6d0b27598856

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:igboigbo@2019 _EmailPort:587 _EmailSSL:false _EmailServer:webmail.noahtrader.com _EmailUsername:olisa@noahtrader.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:41e558b2-4ec6-488f-9f67-6d0b27598856 _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\ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe
    "C:\Users\Admin\AppData\Local\Temp\ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1656
    • C:\Users\Admin\AppData\Local\Temp\ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe
      "C:\Users\Admin\AppData\Local\Temp\ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:2036
      • 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\tmpD51B.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:392

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\tmpD51B.tmp
    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • memory/392-79-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/392-72-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/392-75-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/392-87-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/392-86-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/392-73-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/392-85-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/392-82-0x000000000044472E-mapping.dmp
  • memory/392-77-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/392-81-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1656-54-0x0000000075361000-0x0000000075363000-memory.dmp
    Filesize

    8KB

  • memory/1656-65-0x00000000744D0000-0x0000000074A7B000-memory.dmp
    Filesize

    5.7MB

  • memory/1656-56-0x00000000744D0000-0x0000000074A7B000-memory.dmp
    Filesize

    5.7MB

  • memory/1656-55-0x00000000744D0000-0x0000000074A7B000-memory.dmp
    Filesize

    5.7MB

  • memory/2036-60-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/2036-71-0x0000000074460000-0x0000000074A0B000-memory.dmp
    Filesize

    5.7MB

  • memory/2036-70-0x0000000074460000-0x0000000074A0B000-memory.dmp
    Filesize

    5.7MB

  • memory/2036-68-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/2036-66-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/2036-63-0x000000000048B2FE-mapping.dmp
  • memory/2036-62-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/2036-61-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/2036-58-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/2036-57-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB