Analysis

  • max time kernel
    9s
  • max time network
    130s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    20/10/2020, 23:09

General

  • Target

    doc_pack-571152597.xls

  • Size

    62KB

  • MD5

    8852a9635a9c59b216d58a6e6638d79c

  • SHA1

    9d0f3163177a12148de0c8af89d2a514a2f099c6

  • SHA256

    e3202671872526693a74d33f9ca2525aed52eaf05617c4984800a26310f3e9ca

  • SHA512

    54e71531120fd1642001c4f955146ee302feda0c87c2b9eaa1a3f5e96887510a975c5a5dc16d29bb3d35b7ef0aa0ce2d4cc68daa65fa81a28f09e0560fba23a6

Score
6/10

Malware Config

Signatures

  • Process spawned suspicious child process 1 IoCs

    This child process is typically not spawned unless (for example) the parent process crashes. This typically indicates the parent process was unsuccessfully compromised.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\doc_pack-571152597.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3828
    • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE
      "C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE" -x -s 4492
      2⤵
      • Process spawned suspicious child process
      • Suspicious use of WriteProcessMemory
      PID:2156
      • C:\Windows\system32\dwwin.exe
        C:\Windows\system32\dwwin.exe -x -s 4492
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2248

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2248-5-0x000001DECA630000-0x000001DECA631000-memory.dmp

    Filesize

    4KB

  • memory/2248-6-0x000001DECA630000-0x000001DECA631000-memory.dmp

    Filesize

    4KB

  • memory/2248-8-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-9-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-10-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-12-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-13-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-14-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-15-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-11-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-16-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-18-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-19-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-17-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-22-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-20-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-21-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-24-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-25-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-26-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-28-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-27-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-29-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-30-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-23-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-31-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-32-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-34-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-33-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-35-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-36-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-37-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-38-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-39-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-40-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-42-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-41-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-43-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-44-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-45-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-46-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-47-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-48-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-49-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-50-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-51-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-52-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-53-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-55-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-56-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-54-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-57-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-58-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-59-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-60-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-61-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-62-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-63-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-64-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-65-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-67-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-66-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-68-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-69-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-70-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-71-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-72-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-73-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-75-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-76-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-77-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-78-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-79-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-74-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-80-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-82-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-83-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-85-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-86-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-87-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-88-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-89-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-84-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-81-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-90-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-91-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-92-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-93-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-95-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-94-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-96-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-97-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-99-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-98-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-100-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-101-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-102-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-104-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-107-0x000001DECAC70000-0x000001DECAC71000-memory.dmp

    Filesize

    4KB

  • memory/2248-108-0x000001DECAFC0000-0x000001DECAFC1000-memory.dmp

    Filesize

    4KB

  • memory/2248-109-0x000001DECAFC0000-0x000001DECAFC1000-memory.dmp

    Filesize

    4KB

  • memory/2248-110-0x000001DECAFC0000-0x000001DECAFC1000-memory.dmp

    Filesize

    4KB

  • memory/2248-111-0x000001DECABB0000-0x000001DECABB1000-memory.dmp

    Filesize

    4KB

  • memory/3828-0-0x00007FF9CCF20000-0x00007FF9CD5E6000-memory.dmp

    Filesize

    6.8MB