Analysis

  • max time kernel
    44s
  • max time network
    50s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    03-10-2022 11:20

General

  • Target

    e7068357c29618c50a3cbf0c7c74c0fe13b27c09446e74b40e71f9e16ea5ae9d.exe

  • Size

    206KB

  • MD5

    6148a17568038d1a40118e765abe3f93

  • SHA1

    6d65c10d814d33a5c8015a6d476b72732e8cb889

  • SHA256

    e7068357c29618c50a3cbf0c7c74c0fe13b27c09446e74b40e71f9e16ea5ae9d

  • SHA512

    b7709fdc0f5cb30b65264f6d84a540e9344c794cfb271120f73de10542288be409873612803678713c435d7b0f8a864a65a5f7f9af1a5bab826c081ae6c81159

  • SSDEEP

    3072:+dqI+Xr1tXwt85ZCZD0aEoWLBAmyUxEJ9cWYpDeCFDxU:+/gfXwt85ZCZD0jLBAmyUxKcWY3FG

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e7068357c29618c50a3cbf0c7c74c0fe13b27c09446e74b40e71f9e16ea5ae9d.exe
    "C:\Users\Admin\AppData\Local\Temp\e7068357c29618c50a3cbf0c7c74c0fe13b27c09446e74b40e71f9e16ea5ae9d.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1816
    • \??\c:\windows\SysWOW64\explorer.exe
      c:\windows\system32\explorer.exe
      2⤵
        PID:2008

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1816-57-0x0000000075AC1000-0x0000000075AC3000-memory.dmp

      Filesize

      8KB

    • memory/2008-60-0x0000000074BE1000-0x0000000074BE3000-memory.dmp

      Filesize

      8KB