Windows 7 deprecation

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

Analysis

  • max time kernel
    52s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    29/11/2022, 04:32

General

  • Target

    SecuriteInfo.com.Win32.PWSX-gen.7409.exe

  • Size

    892KB

  • MD5

    53419448f3747f2d4748764033bd3928

  • SHA1

    b09dc87e713d166416d7eeed5881de734a8c2167

  • SHA256

    84c53b0151ffcb22f8c50057daf61f41f6eb39381f41ca4db908fb93170382db

  • SHA512

    dcee8d2a4d3a9ab33073e71dd997fc5e9ee581bd6d5427395670452692cae6e33d8ed9f1d5a0043f0c7aa9f0a30e3d5505899f1c1a5809b9990fbea357fde0b8

  • SSDEEP

    24576:+Tb8JM6PoXJFdnm9fJPrzokrj7OCx/e8Cg7RUa5Z:7a7JFdnOjzokX1XRUyZ

Malware Config

Extracted

Family

snakekeylogger

Credentials

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 6 IoCs
  • 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
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 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\SecuriteInfo.com.Win32.PWSX-gen.7409.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.7409.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:852
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.7409.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.7409.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1168

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/852-54-0x0000000000A80000-0x0000000000B66000-memory.dmp

    Filesize

    920KB

  • memory/852-55-0x0000000074E41000-0x0000000074E43000-memory.dmp

    Filesize

    8KB

  • memory/852-56-0x0000000004CA0000-0x0000000004D6C000-memory.dmp

    Filesize

    816KB

  • memory/852-57-0x0000000000760000-0x0000000000776000-memory.dmp

    Filesize

    88KB

  • memory/852-58-0x00000000009A0000-0x00000000009AE000-memory.dmp

    Filesize

    56KB

  • memory/852-59-0x0000000005830000-0x00000000058CA000-memory.dmp

    Filesize

    616KB

  • memory/852-60-0x0000000004ED0000-0x0000000004F30000-memory.dmp

    Filesize

    384KB

  • memory/1168-61-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB

  • memory/1168-62-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB

  • memory/1168-64-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB

  • memory/1168-66-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB

  • memory/1168-67-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB

  • memory/1168-70-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB

  • memory/1168-72-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB