Analysis

  • max time kernel
    40s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    27/10/2022, 20:06

General

  • Target

    cc4d83bf8ea09938b985601c546cbf37500e89f649f8ee5d91458fac8d3364a0.exe

  • Size

    5.0MB

  • MD5

    a7d9c9d67bffc5974a094a827ffd6d8b

  • SHA1

    86f1bc4840a6ebf56fb2edbda5323fe94b3adb6d

  • SHA256

    cc4d83bf8ea09938b985601c546cbf37500e89f649f8ee5d91458fac8d3364a0

  • SHA512

    959cbbb8f0a49628e1108a49a1747e4c1d2420fe53253fc625cef14f536de09574cb74cb8d74d62fa3c88813cf852ef47b86f50b37f3785fbe0e435bb646aee1

  • SSDEEP

    98304:NbnyZHbatroz/g30JxoOcX9rJ0PHT577N8ou6VXPr:ly1baBoLToOg9iT5P2ve/r

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cc4d83bf8ea09938b985601c546cbf37500e89f649f8ee5d91458fac8d3364a0.exe
    "C:\Users\Admin\AppData\Local\Temp\cc4d83bf8ea09938b985601c546cbf37500e89f649f8ee5d91458fac8d3364a0.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2020
    • C:\Users\Admin\AppData\Local\Temp\YShow3D.exe
      C:\Users\Admin\AppData\Local\Temp\\YShow3D.exe /i ÕÒ²»µ½Ö¸¶¨µÄ¼ÓÃÜËø£¡ /t ÌáʾÐÅÏ¢£º /k 16
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:1516

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\YShow3D.exe

    Filesize

    60KB

    MD5

    0cfffed1dc3d1749f91b988d6158d3b4

    SHA1

    c2e99d01c9efadb836d8b6024988d99bdb2ad2b5

    SHA256

    1acf2a7c917d563c43d42af636b271763dff4d72d8e71931f8201078cf03645a

    SHA512

    b13ee45d814bc8669deeb02a9226f6fadfeb9db48991d2a35bccb8d5d36898c929193206957cbdeb0bb5fce022576c287b304eb156b40ea422f4785ad9ba2b77

  • \Users\Admin\AppData\Local\Temp\YShow3D.exe

    Filesize

    60KB

    MD5

    0cfffed1dc3d1749f91b988d6158d3b4

    SHA1

    c2e99d01c9efadb836d8b6024988d99bdb2ad2b5

    SHA256

    1acf2a7c917d563c43d42af636b271763dff4d72d8e71931f8201078cf03645a

    SHA512

    b13ee45d814bc8669deeb02a9226f6fadfeb9db48991d2a35bccb8d5d36898c929193206957cbdeb0bb5fce022576c287b304eb156b40ea422f4785ad9ba2b77

  • \Users\Admin\AppData\Local\Temp\YShow3D.exe

    Filesize

    60KB

    MD5

    0cfffed1dc3d1749f91b988d6158d3b4

    SHA1

    c2e99d01c9efadb836d8b6024988d99bdb2ad2b5

    SHA256

    1acf2a7c917d563c43d42af636b271763dff4d72d8e71931f8201078cf03645a

    SHA512

    b13ee45d814bc8669deeb02a9226f6fadfeb9db48991d2a35bccb8d5d36898c929193206957cbdeb0bb5fce022576c287b304eb156b40ea422f4785ad9ba2b77

  • memory/2020-58-0x0000000000A10000-0x0000000000A6A000-memory.dmp

    Filesize

    360KB