Analysis

  • max time kernel
    151s
  • max time network
    43s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    25-06-2022 09:28

General

  • Target

    9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe

  • Size

    1018KB

  • MD5

    89c67175c36f5d41cbc0225ead6c1c80

  • SHA1

    8b6c62e3e97f6454429ea3a2d30cc17eed8473ed

  • SHA256

    9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37

  • SHA512

    0d45c730ddfb76cd146d4c3f127e1002151522da9deff74f7f80ff248d045b81250f3b2710b7a61442a2f443353c9a49f7e382e14293109c3c72be1cf197c866

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    sales@satamwa.com
  • Password:
    ?MZMRQzTKx)6!
Mutex

934d85c8-1cb2-4e89-ab40-c756a0f268d8

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:?MZMRQzTKx)6! _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.com _EmailUsername:sales@satamwa.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:934d85c8-1cb2-4e89-ab40-c756a0f268d8 _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
  • Enumerates physical storage devices 1 TTPs

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

  • 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 5 IoCs
  • Suspicious use of WriteProcessMemory 23 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe
    "C:\Users\Admin\AppData\Local\Temp\9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1464
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\amZchkjzh" /XML "C:\Users\Admin\AppData\Local\Temp\tmp235A.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1628
    • C:\Users\Admin\AppData\Local\Temp\9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe
      "C:\Users\Admin\AppData\Local\Temp\9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:1284
      • 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\tmp6910.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1852

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Scripting

1
T1064

Discovery

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp235A.tmp
    Filesize

    1KB

    MD5

    37069e9032838768f56361ddbf490fc9

    SHA1

    9336fc6f089bca1561890fad7a65142fdb521805

    SHA256

    445439fe7bd8bc4ea3e64d616b991a9530106c6cc4d1b5965d07fc0a0fda8ea0

    SHA512

    4420aeca39f3152ce230ee4855559d0cc71aef41616c90dccd323a3c3fc29b2dcee60662c250d4a23324b3dff258b8c40b0667f45b24a67cd8470f01e186257c

  • C:\Users\Admin\AppData\Local\Temp\tmp6910.tmp
    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • memory/1284-67-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1284-88-0x00000000746C0000-0x0000000074C6B000-memory.dmp
    Filesize

    5.7MB

  • memory/1284-72-0x00000000746C0000-0x0000000074C6B000-memory.dmp
    Filesize

    5.7MB

  • memory/1284-59-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1284-64-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1284-62-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1284-63-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1284-60-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1284-65-0x000000000048B2FE-mapping.dmp
  • memory/1284-70-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1464-54-0x0000000075381000-0x0000000075383000-memory.dmp
    Filesize

    8KB

  • memory/1464-68-0x00000000746C0000-0x0000000074C6B000-memory.dmp
    Filesize

    5.7MB

  • memory/1464-56-0x00000000746C0000-0x0000000074C6B000-memory.dmp
    Filesize

    5.7MB

  • memory/1464-55-0x00000000746C0000-0x0000000074C6B000-memory.dmp
    Filesize

    5.7MB

  • memory/1628-57-0x0000000000000000-mapping.dmp
  • memory/1852-74-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1852-78-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1852-80-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1852-83-0x000000000044472E-mapping.dmp
  • memory/1852-82-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1852-86-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1852-87-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1852-76-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1852-89-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1852-73-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB