Analysis

  • max time kernel
    164s
  • max time network
    173s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/09/2022, 08:55

General

  • Target

    92c272fe11dfbe383c6ad9856e9ca2852eb86de43f1cc326b22965e2aa9cf275.exe

  • Size

    148KB

  • MD5

    3feda5765f8c357f65b05a8b32624077

  • SHA1

    072fb0650fe7cb547585b207d5618ac84e7fa034

  • SHA256

    92c272fe11dfbe383c6ad9856e9ca2852eb86de43f1cc326b22965e2aa9cf275

  • SHA512

    a595cc543abc297d7735a78fd7047501458e23002d1e0c1b2dc3ed2bebfafbfac4b5058a385488ff84ec1f6070558e94afa15da04bed9baeb5f547b217df6392

  • SSDEEP

    3072:QvI3Xw1eySUOKuikhF0xW5pE/w8EehxCLr/0Bcwe+Auv8sJMly+GB+YaCir+iXor:8jiKuik/0xWv0w8Eeh0r/0Y+vtuly+GV

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in Windows directory 2 IoCs
  • Program crash 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 32 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\92c272fe11dfbe383c6ad9856e9ca2852eb86de43f1cc326b22965e2aa9cf275.exe
    "C:\Users\Admin\AppData\Local\Temp\92c272fe11dfbe383c6ad9856e9ca2852eb86de43f1cc326b22965e2aa9cf275.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:4348
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4348 -s 1764
      2⤵
      • Program crash
      PID:1548
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4348 -ip 4348
    1⤵
      PID:1956

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4348-133-0x0000000000432000-0x0000000000439000-memory.dmp

      Filesize

      28KB

    • memory/4348-132-0x0000000000400000-0x0000000000435000-memory.dmp

      Filesize

      212KB

    • memory/4348-134-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB