Analysis

  • max time kernel
    155s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220718-en
  • resource tags

    arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
  • submitted
    20-07-2022 02:08

General

  • Target

    4f6a350db2102e32ea22ce2a194a7077bba6d50b81cf1e914ed25cd5ad30ab83.exe

  • Size

    731KB

  • MD5

    f9b4c8d7604d408aa2ab9110408016e0

  • SHA1

    bbe448cbb25205063bc0ed733872f564c4ca6e4c

  • SHA256

    4f6a350db2102e32ea22ce2a194a7077bba6d50b81cf1e914ed25cd5ad30ab83

  • SHA512

    fc166d3103a8b21381b8367b8fcae781f54af583cb49f901bb777ce0faa67511f5bb6700e6073144923e912d4b0b9adb5ffd2c11e4238a468de66624d42eb1cf

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.0.0.0

Credentials

  • Protocol:
    smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    jewchild@blessedinc.xyz
  • Password:
    VjgwnhMNcvpNv8V
Mutex

ca1faa1a-401d-4169-9a01-bbabe6cbb461

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:VjgwnhMNcvpNv8V _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.com _EmailUsername:jewchild@blessedinc.xyz _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:60 _MeltFile:false _Mutex:ca1faa1a-401d-4169-9a01-bbabe6cbb461 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:true _SystemInfo:false _Version:10.0.0.0 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]

  • name

    HawkEye RebornX, Version=10.0.0.0, Culture=neutral, PublicKeyToken=null

Signatures

  • HawkEye Reborn

    HawkEye Reborn is an enhanced version of the HawkEye malware kit.

  • NirSoft MailPassView 1 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 6 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 6 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4f6a350db2102e32ea22ce2a194a7077bba6d50b81cf1e914ed25cd5ad30ab83.exe
    "C:\Users\Admin\AppData\Local\Temp\4f6a350db2102e32ea22ce2a194a7077bba6d50b81cf1e914ed25cd5ad30ab83.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1828
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:2000
      • 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\tmp2E13.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1432

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\tmp2E13.tmp
    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • memory/1432-71-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1432-72-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1432-76-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1432-74-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1432-87-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1432-78-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1432-86-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1432-84-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1432-81-0x0000000000444D30-mapping.dmp
  • memory/1432-80-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1828-57-0x0000000000A50000-0x0000000000A5A000-memory.dmp
    Filesize

    40KB

  • memory/1828-54-0x0000000000B60000-0x0000000000C1E000-memory.dmp
    Filesize

    760KB

  • memory/1828-56-0x00000000050C0000-0x0000000005160000-memory.dmp
    Filesize

    640KB

  • memory/1828-55-0x0000000000490000-0x0000000000498000-memory.dmp
    Filesize

    32KB

  • memory/2000-58-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/2000-70-0x0000000075C91000-0x0000000075C93000-memory.dmp
    Filesize

    8KB

  • memory/2000-69-0x00000000047D0000-0x0000000004846000-memory.dmp
    Filesize

    472KB

  • memory/2000-68-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/2000-66-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/2000-64-0x000000000048B2BE-mapping.dmp
  • memory/2000-62-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/2000-85-0x00000000006A5000-0x00000000006B6000-memory.dmp
    Filesize

    68KB

  • memory/2000-63-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/2000-61-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/2000-59-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB