Analysis

  • max time kernel
    149s
  • max time network
    170s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/12/2022, 19:57

General

  • Target

    a12cea602f6597395e424afaa9ba66f484acd6825c5f85798435d5c461d12197.exe

  • Size

    100KB

  • MD5

    81c957e4bb5ac532c76e8fe5b6b4b1ba

  • SHA1

    7c58d9f62e25e61a9a47ea31433201c143f366ac

  • SHA256

    a12cea602f6597395e424afaa9ba66f484acd6825c5f85798435d5c461d12197

  • SHA512

    c3a292479bdc5a34cef4c4ff3561b58e5ccd552ce621616d933634575aa35ad2cc724e2b411de5c31ca0715d167870a2b4e0faeda7dcab192b11a444f8392ab4

  • SSDEEP

    1536:5hepkeZqqidPe2nfGqS3UjaejycQY3oAiFxO8xM44vNfXBv27iLyE3b:5hepkoqqyDU3GplYbFxOUOBYiyE3b

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a12cea602f6597395e424afaa9ba66f484acd6825c5f85798435d5c461d12197.exe
    "C:\Users\Admin\AppData\Local\Temp\a12cea602f6597395e424afaa9ba66f484acd6825c5f85798435d5c461d12197.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4328
    • C:\Users\Admin\AppData\Local\Temp\adownloadtext.exe
      C:\Users\Admin\AppData\Local\Temp\adownloadtext.exe C:\Users\Admin\AppData\Local\Temp\a12cea602f6597395e424afaa9ba66f484acd6825c5f85798435d5c461d12197.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:2324

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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

    Filesize

    100KB

    MD5

    81c957e4bb5ac532c76e8fe5b6b4b1ba

    SHA1

    7c58d9f62e25e61a9a47ea31433201c143f366ac

    SHA256

    a12cea602f6597395e424afaa9ba66f484acd6825c5f85798435d5c461d12197

    SHA512

    c3a292479bdc5a34cef4c4ff3561b58e5ccd552ce621616d933634575aa35ad2cc724e2b411de5c31ca0715d167870a2b4e0faeda7dcab192b11a444f8392ab4

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

    Filesize

    100KB

    MD5

    81c957e4bb5ac532c76e8fe5b6b4b1ba

    SHA1

    7c58d9f62e25e61a9a47ea31433201c143f366ac

    SHA256

    a12cea602f6597395e424afaa9ba66f484acd6825c5f85798435d5c461d12197

    SHA512

    c3a292479bdc5a34cef4c4ff3561b58e5ccd552ce621616d933634575aa35ad2cc724e2b411de5c31ca0715d167870a2b4e0faeda7dcab192b11a444f8392ab4