Analysis

  • max time kernel
    150s
  • max time network
    41s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    15-06-2022 16:51

General

  • Target

    purchase order.msi

  • Size

    2.3MB

  • MD5

    c5d5542f35dff3d7f92dbc4c6a0ec56c

  • SHA1

    6c37078b59c85448605ee96888ac00cb0b5f0654

  • SHA256

    39f9b4647bb119e34deeff137af960448be14dd80f0443270739c02d450b8ecf

  • SHA512

    110ddbdb35e2319f2d1939b40e0e950f129d46b51b985c56edb8e23c8e5ee29f76a03ea6ab5001f6a697aa94769856d74145f3b8f6122ea9f09d68db45120efa

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Mutex

ca8b7835-2ac0-4a33-a17c-532dfc1a88cf

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:3 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPort:0 _EmailSSL:false _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:ca8b7835-2ac0-4a33-a17c-532dfc1a88cf _PanelSecret:c9c9179f-8536-c2ed-1aa7-87bff231f0ce _PanelURL:http://patrogabon.com/jayjayman2 _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 4 IoCs

    Detects M00nD3v Logger payload in memory.

  • Executes dropped EXE 1 IoCs
  • Drops startup file 1 IoCs
  • Enumerates connected drives 3 TTPs 48 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • AutoIT Executable 2 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 10 IoCs
  • Modifies data under HKEY_USERS 43 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 61 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Windows\system32\msiexec.exe
    msiexec.exe /I "C:\Users\Admin\AppData\Local\Temp\purchase order.msi"
    1⤵
    • Enumerates connected drives
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:1280
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:952
    • C:\Windows\Installer\MSI532.tmp
      "C:\Windows\Installer\MSI532.tmp"
      2⤵
      • Executes dropped EXE
      • Drops startup file
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:1912
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
        "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
        3⤵
          PID:1320
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1452
    • C:\Windows\system32\DrvInst.exe
      DrvInst.exe "1" "200" "STORAGE\VolumeSnapshot\HarddiskVolumeSnapshot19" "" "" "61530dda3" "0000000000000000" "0000000000000494" "0000000000000570"
      1⤵
      • Drops file in Windows directory
      • Modifies data under HKEY_USERS
      • Suspicious use of AdjustPrivilegeToken
      PID:1600

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Discovery

    Query Registry

    1
    T1012

    Peripheral Device Discovery

    1
    T1120

    System Information Discovery

    1
    T1082

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Windows\Installer\MSI532.tmp
      Filesize

      2.3MB

      MD5

      6ed84ffdf8184258763731cd34f6d4d3

      SHA1

      015bae0bc0ab2bf4730fa81c6a2b0d5d28a607db

      SHA256

      9cebc436acc05d484b4b50067704e089aab8353c17faefbed887aecf92caf472

      SHA512

      7f44c3f945f5790275ebaf37131788d05791029155b1c044ae68737b6357a090e7c6a28fc77b9c2d608c699e399e90be02b0ea1ec64541ad774b90a4ab7a7b61

    • C:\Windows\Installer\MSI532.tmp
      Filesize

      2.3MB

      MD5

      6ed84ffdf8184258763731cd34f6d4d3

      SHA1

      015bae0bc0ab2bf4730fa81c6a2b0d5d28a607db

      SHA256

      9cebc436acc05d484b4b50067704e089aab8353c17faefbed887aecf92caf472

      SHA512

      7f44c3f945f5790275ebaf37131788d05791029155b1c044ae68737b6357a090e7c6a28fc77b9c2d608c699e399e90be02b0ea1ec64541ad774b90a4ab7a7b61

    • \??\PIPE\samr
      MD5

      d41d8cd98f00b204e9800998ecf8427e

      SHA1

      da39a3ee5e6b4b0d3255bfef95601890afd80709

      SHA256

      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

      SHA512

      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    • memory/1280-54-0x000007FEFBC21000-0x000007FEFBC23000-memory.dmp
      Filesize

      8KB

    • memory/1320-61-0x0000000000400000-0x0000000000490000-memory.dmp
      Filesize

      576KB

    • memory/1320-63-0x0000000000400000-0x0000000000490000-memory.dmp
      Filesize

      576KB

    • memory/1320-68-0x000000000048B2FE-mapping.dmp
    • memory/1320-70-0x0000000000400000-0x0000000000490000-memory.dmp
      Filesize

      576KB

    • memory/1320-69-0x0000000000400000-0x0000000000490000-memory.dmp
      Filesize

      576KB

    • memory/1320-72-0x0000000074100000-0x00000000746AB000-memory.dmp
      Filesize

      5.7MB

    • memory/1320-73-0x0000000074100000-0x00000000746AB000-memory.dmp
      Filesize

      5.7MB

    • memory/1912-59-0x00000000756E1000-0x00000000756E3000-memory.dmp
      Filesize

      8KB

    • memory/1912-57-0x0000000000000000-mapping.dmp