Windows 7 deprecation

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

Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    06/01/2024, 10:28

General

  • Target

    3c52f11c85d435cd9524e69108e2c0aa.exe

  • Size

    204KB

  • MD5

    3c52f11c85d435cd9524e69108e2c0aa

  • SHA1

    a6ae49b54f17477341438226651b140db0224ddd

  • SHA256

    3f09d8d557df70884689de44ca9ce291d8d037e0136e2be3ea7a236cd52d339f

  • SHA512

    0eccb09d52f738834eb0236b2cd0ea4a417d083fccbc694d9188643955ff0ce40387ca7a25af17130fcc15d1e5ab407ddf9a33d9ef8317d9c1dd22628c83998d

  • SSDEEP

    3072:mmqW8e0tQ9nLHbB9W0c1TqECzR/mkSYGrl9ymgYUWcx:B/h4QxL7B9W0c1RCzR/fSmlX

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 27 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3c52f11c85d435cd9524e69108e2c0aa.exe
    "C:\Users\Admin\AppData\Local\Temp\3c52f11c85d435cd9524e69108e2c0aa.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:2288
    • C:\Users\Admin\reiqaa.exe
      "C:\Users\Admin\reiqaa.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:2456

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\reiqaa.exe

    Filesize

    204KB

    MD5

    8a26f944ab89a793fa31a239296cc314

    SHA1

    7196d9e1789736a08babee2f1de4c641fdd28ab2

    SHA256

    a733ba112b3be835da6fe1a800b5bce8d6b97f3fcdc76f2550e9cc3adf8b96dd

    SHA512

    ef8741fc70e2710791c6227897b360067def4c1e80d28389a5cbb84749930b321e0980f9e7c1a273ca428f76e367abde8dd3dfd7244cc4346eb839a03fc9448b