Windows 7 deprecation

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

Analysis

  • max time kernel
    34s
  • max time network
    42s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    03/12/2022, 15:43

General

  • Target

    aa04e7d4e6e10f7ec618631a812d0f7941cc43f1fcad2992d20c86831bde9161.exe

  • Size

    37KB

  • MD5

    ba07e86ce5bccbb4a9a9cdafef15f697

  • SHA1

    f0a4f538bfcd9138b195ca0a2b1e8939d8c79310

  • SHA256

    aa04e7d4e6e10f7ec618631a812d0f7941cc43f1fcad2992d20c86831bde9161

  • SHA512

    4cba5bc48c53928c16cd801f58d0a4cc6e3b8447df0ee6b5aec0ff0b8172b3fb9631c34c7e5baef82c8e4991eee1a2c3d2b8f580028835825ade0deab8ad668a

  • SSDEEP

    768:qhngu9Tmmdm3XR1hrNlYgu2O0cxBntsA7p5ULFnbiFJzuI6rwR:wTmmdm3hDrNlxH4l7p5YFnbiFl6rI

Score
10/10

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    JaKeIsJaCk1

Signatures

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\aa04e7d4e6e10f7ec618631a812d0f7941cc43f1fcad2992d20c86831bde9161.exe
    "C:\Users\Admin\AppData\Local\Temp\aa04e7d4e6e10f7ec618631a812d0f7941cc43f1fcad2992d20c86831bde9161.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:364
    • C:\Users\Admin\AppData\Roaming\MCCodeGenerator.exe
      "C:\Users\Admin\AppData\Roaming\MCCodeGenerator.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2036

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\MCCodeGenerator.exe

    Filesize

    37KB

    MD5

    ba07e86ce5bccbb4a9a9cdafef15f697

    SHA1

    f0a4f538bfcd9138b195ca0a2b1e8939d8c79310

    SHA256

    aa04e7d4e6e10f7ec618631a812d0f7941cc43f1fcad2992d20c86831bde9161

    SHA512

    4cba5bc48c53928c16cd801f58d0a4cc6e3b8447df0ee6b5aec0ff0b8172b3fb9631c34c7e5baef82c8e4991eee1a2c3d2b8f580028835825ade0deab8ad668a

  • C:\Users\Admin\AppData\Roaming\MCCodeGenerator.exe

    Filesize

    37KB

    MD5

    ba07e86ce5bccbb4a9a9cdafef15f697

    SHA1

    f0a4f538bfcd9138b195ca0a2b1e8939d8c79310

    SHA256

    aa04e7d4e6e10f7ec618631a812d0f7941cc43f1fcad2992d20c86831bde9161

    SHA512

    4cba5bc48c53928c16cd801f58d0a4cc6e3b8447df0ee6b5aec0ff0b8172b3fb9631c34c7e5baef82c8e4991eee1a2c3d2b8f580028835825ade0deab8ad668a

  • memory/364-54-0x000007FEF3A10000-0x000007FEF4433000-memory.dmp

    Filesize

    10.1MB

  • memory/364-55-0x000007FEF2970000-0x000007FEF3A06000-memory.dmp

    Filesize

    16.6MB

  • memory/364-56-0x00000000021B6000-0x00000000021D5000-memory.dmp

    Filesize

    124KB

  • memory/364-57-0x000007FEFBD91000-0x000007FEFBD93000-memory.dmp

    Filesize

    8KB

  • memory/364-63-0x00000000021B6000-0x00000000021D5000-memory.dmp

    Filesize

    124KB

  • memory/2036-61-0x000007FEF3A10000-0x000007FEF4433000-memory.dmp

    Filesize

    10.1MB

  • memory/2036-62-0x000007FEF2970000-0x000007FEF3A06000-memory.dmp

    Filesize

    16.6MB