Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    151s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    03/10/2022, 16:27

General

  • Target

    15cdd3dc3951cd5368ee85d37aa7228ed9aabfb8c6235342f76741709a2988c3.exe

  • Size

    328KB

  • MD5

    3b3e5735ff623b828ade3ef9b29248e0

  • SHA1

    364fe060ced5a06f4e1d318ca3b91f190fc8c2e1

  • SHA256

    15cdd3dc3951cd5368ee85d37aa7228ed9aabfb8c6235342f76741709a2988c3

  • SHA512

    ff197661d218822861f5e0fde92651e7e3737333a4cc84c77eafd2b74d1b5365a82a6fa598d3d1cf9b6a6ff12404082d9557bf2e78c73d4fd79c4cfab74bf5a9

  • SSDEEP

    3072:aaS1jxKgNxe3uD7mEVSuekhGkYrQRVZq3eFo4ejLnlQISQLpyhZu6qyKT4pS04/F:qnNxx2WGk1Y3nmQcuyKT4wLOdRNw

Score
10/10

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 29 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\15cdd3dc3951cd5368ee85d37aa7228ed9aabfb8c6235342f76741709a2988c3.exe
    "C:\Users\Admin\AppData\Local\Temp\15cdd3dc3951cd5368ee85d37aa7228ed9aabfb8c6235342f76741709a2988c3.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1504
    • C:\Users\Admin\qooota.exe
      "C:\Users\Admin\qooota.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:1324

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\qooota.exe

    Filesize

    328KB

    MD5

    c98cd3b49f08641c2ff13cde240d477f

    SHA1

    21fa8e0f66cdcad5258d0800e97e28d0ebfcb34a

    SHA256

    f4040e3ef984e76740e8aa9c8b9f306df8b3bb2e19fed6e5fb779b9dfb4ca564

    SHA512

    d1f4f2a9c447d2c83996b6417cda005aebaeb89d757ec98f280590d467458fafaf906d5182638ee7891d6a1eee0e8e9c1be83dd8d67242b002c40145ecc0f50a

  • C:\Users\Admin\qooota.exe

    Filesize

    328KB

    MD5

    c98cd3b49f08641c2ff13cde240d477f

    SHA1

    21fa8e0f66cdcad5258d0800e97e28d0ebfcb34a

    SHA256

    f4040e3ef984e76740e8aa9c8b9f306df8b3bb2e19fed6e5fb779b9dfb4ca564

    SHA512

    d1f4f2a9c447d2c83996b6417cda005aebaeb89d757ec98f280590d467458fafaf906d5182638ee7891d6a1eee0e8e9c1be83dd8d67242b002c40145ecc0f50a

  • \Users\Admin\qooota.exe

    Filesize

    328KB

    MD5

    c98cd3b49f08641c2ff13cde240d477f

    SHA1

    21fa8e0f66cdcad5258d0800e97e28d0ebfcb34a

    SHA256

    f4040e3ef984e76740e8aa9c8b9f306df8b3bb2e19fed6e5fb779b9dfb4ca564

    SHA512

    d1f4f2a9c447d2c83996b6417cda005aebaeb89d757ec98f280590d467458fafaf906d5182638ee7891d6a1eee0e8e9c1be83dd8d67242b002c40145ecc0f50a

  • \Users\Admin\qooota.exe

    Filesize

    328KB

    MD5

    c98cd3b49f08641c2ff13cde240d477f

    SHA1

    21fa8e0f66cdcad5258d0800e97e28d0ebfcb34a

    SHA256

    f4040e3ef984e76740e8aa9c8b9f306df8b3bb2e19fed6e5fb779b9dfb4ca564

    SHA512

    d1f4f2a9c447d2c83996b6417cda005aebaeb89d757ec98f280590d467458fafaf906d5182638ee7891d6a1eee0e8e9c1be83dd8d67242b002c40145ecc0f50a

  • memory/1504-56-0x00000000768A1000-0x00000000768A3000-memory.dmp

    Filesize

    8KB