Analysis

  • max time kernel
    106s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    15-06-2022 15:39

General

  • Target

    290ab891b874c4d86cdebadb01b23218e51043ac2f0927dd508b7210bf0f6111.docm

  • Size

    123KB

  • MD5

    ff225471c91a15f19a4fd1e9cb09ce66

  • SHA1

    555e4c10c5ad55873cc944af3f9db7357c08290a

  • SHA256

    290ab891b874c4d86cdebadb01b23218e51043ac2f0927dd508b7210bf0f6111

  • SHA512

    12a9238c6bc7f7e90e06e4f9487557e949063cbc02bbdea37475900725ef8052c0c7fb3e33f16f8e97ee76cdbb43e4c5dacf192c29555e218a954b051383a2ad

Score
10/10

Malware Config

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Drops file in Windows directory 1 IoCs
  • Office loads VBA resources, possible macro or embedded object present
  • Modifies Internet Explorer settings 1 TTPs 31 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 8 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\290ab891b874c4d86cdebadb01b23218e51043ac2f0927dd508b7210bf0f6111.docm"
    1⤵
    • Drops file in Windows directory
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:960
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\0.7055475.jse"
      2⤵
      • Process spawned unexpected child process
      PID:1552
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:1004

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\0.7055475.jse

      Filesize

      29KB

      MD5

      428bb5eb41277bf98dca217eb4fdcf6a

      SHA1

      d74c30a2be4279392f9f16b6ee5e2335372e3742

      SHA256

      ca3ffca140fbc0ad5a01150f8e84e48aa07cd1547146bd987a3672c394f701ec

      SHA512

      c7f373efd3b1dc6e82c19a7a70abb9d7da089f7f7c8d07d311b3d571f64b565cdac2dabd95c8c207519344db9e90bb770f7bac1cdf375eeaafe059385c3167ae

    • memory/960-75-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-100-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/960-57-0x0000000076571000-0x0000000076573000-memory.dmp

      Filesize

      8KB

    • memory/960-58-0x00000000714DD000-0x00000000714E8000-memory.dmp

      Filesize

      44KB

    • memory/960-64-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-63-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-65-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-62-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-61-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-60-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-59-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-66-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-67-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-69-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-68-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-70-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-77-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-72-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-73-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-74-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-76-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-54-0x0000000072A71000-0x0000000072A74000-memory.dmp

      Filesize

      12KB

    • memory/960-79-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/960-71-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-81-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-80-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-82-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-83-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-84-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-86-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-85-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-87-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-88-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-90-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-89-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-91-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-92-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-93-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-101-0x00000000714DD000-0x00000000714E8000-memory.dmp

      Filesize

      44KB

    • memory/960-55-0x00000000704F1000-0x00000000704F3000-memory.dmp

      Filesize

      8KB

    • memory/960-78-0x00000000001F3000-0x00000000001F7000-memory.dmp

      Filesize

      16KB

    • memory/960-99-0x00000000714DD000-0x00000000714E8000-memory.dmp

      Filesize

      44KB

    • memory/1004-98-0x000007FEFBF81000-0x000007FEFBF83000-memory.dmp

      Filesize

      8KB