Analysis

  • max time kernel
    34s
  • max time network
    40s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    12-06-2022 04:20

General

  • Target

    22b4777ab2a1d8aae71860eecab96c2fdcc6738c22536f4ff68e7c250ac1c8c9.exe

  • Size

    212KB

  • MD5

    0c4a0a1d43bc8a7c69fa423ea2923a9f

  • SHA1

    fb2b154989c6fb8b6a9d9b10eb59999f5e84ce8d

  • SHA256

    22b4777ab2a1d8aae71860eecab96c2fdcc6738c22536f4ff68e7c250ac1c8c9

  • SHA512

    d7060323e4a1e1366a367573a387caba66a7eb3a95b9a305461d27043beb634c101e70dda6d61b47b54e751582cb80f843b4ecaeaeca8382a3d605dca52b418b

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\22b4777ab2a1d8aae71860eecab96c2fdcc6738c22536f4ff68e7c250ac1c8c9.exe
    "C:\Users\Admin\AppData\Local\Temp\22b4777ab2a1d8aae71860eecab96c2fdcc6738c22536f4ff68e7c250ac1c8c9.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1620
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1620 -s 360
      2⤵
      • Program crash
      PID:1460

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1460-58-0x0000000000000000-mapping.dmp
  • memory/1620-56-0x0000000002E91000-0x0000000002E96000-memory.dmp
    Filesize

    20KB

  • memory/1620-57-0x0000000075951000-0x0000000075953000-memory.dmp
    Filesize

    8KB

  • memory/1620-59-0x00000000002A0000-0x00000000002AA000-memory.dmp
    Filesize

    40KB

  • memory/1620-60-0x00000000002A0000-0x00000000002AA000-memory.dmp
    Filesize

    40KB

  • memory/1620-62-0x00000000002A0000-0x00000000002AA000-memory.dmp
    Filesize

    40KB

  • memory/1620-61-0x00000000002A0000-0x00000000002AA000-memory.dmp
    Filesize

    40KB