Analysis

  • max time kernel
    53s
  • max time network
    43s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    13/01/2023, 13:45

General

  • Target
    Quote # QU20094 - 13-01-2023.exe
  • Size 869KB
  • Sample230113-q2dpsahc77
  • SHA256 d6aeb3ff89d6756a14f8a7731c4caa67fa652a5a4709c6804b94879f751a3c6f
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Quote # QU20094 - 13-01-2023.exe
    "C:\Users\Admin\AppData\Local\Temp\Quote # QU20094 - 13-01-2023.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1460
    • C:\Users\Admin\AppData\Local\Temp\Quote # QU20094 - 13-01-2023.exe
      "C:\Users\Admin\AppData\Local\Temp\Quote # QU20094 - 13-01-2023.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1808

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/1460-54-0x0000000000070000-0x0000000000150000-memory.dmp

        memory/1460-55-0x00000000768A1000-0x00000000768A3000-memory.dmp

        memory/1460-56-0x0000000000470000-0x0000000000486000-memory.dmp

        memory/1460-57-0x00000000005F0000-0x00000000005FA000-memory.dmp

        memory/1460-58-0x0000000005590000-0x0000000005618000-memory.dmp

        memory/1460-59-0x0000000001F60000-0x0000000001FAE000-memory.dmp

        memory/1808-60-0x0000000000400000-0x0000000000430000-memory.dmp

        memory/1808-61-0x0000000000400000-0x0000000000430000-memory.dmp

        memory/1808-63-0x0000000000400000-0x0000000000430000-memory.dmp

        memory/1808-64-0x0000000000400000-0x0000000000430000-memory.dmp

        memory/1808-65-0x0000000000400000-0x0000000000430000-memory.dmp

        memory/1808-68-0x0000000000400000-0x0000000000430000-memory.dmp

        memory/1808-70-0x0000000000400000-0x0000000000430000-memory.dmp