Analysis

  • max time kernel
    118s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    06/02/2024, 09:24

General

  • Target
    SecuriteInfo.com.Win32.PWSX-gen.32566.31866.exe
  • Size 788KB
  • Sample240206-lc2cbsefhl
  • SHA256 0362ca22d88c46b40010c8d847a769ff5942df7071968f00911a41b59e1a59a5
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 7 IoCs
  • 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 11 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 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.32566.31866.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.32566.31866.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1520
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2876

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1520-0-0x0000000001220000-0x00000000012EC000-memory.dmp

        memory/1520-1-0x0000000074B70000-0x000000007525E000-memory.dmp

        memory/1520-2-0x0000000000CD0000-0x0000000000D10000-memory.dmp

        memory/1520-3-0x00000000002C0000-0x00000000002D4000-memory.dmp

        memory/1520-4-0x0000000000300000-0x000000000030A000-memory.dmp

        memory/1520-5-0x0000000000310000-0x000000000031E000-memory.dmp

        memory/1520-6-0x0000000004CA0000-0x0000000004D08000-memory.dmp

        memory/1520-7-0x0000000074B70000-0x000000007525E000-memory.dmp

        memory/1520-8-0x0000000000CD0000-0x0000000000D10000-memory.dmp

        memory/1520-19-0x0000000074B70000-0x000000007525E000-memory.dmp

        memory/2876-10-0x0000000000400000-0x0000000000426000-memory.dmp

        memory/2876-11-0x0000000000400000-0x0000000000426000-memory.dmp

        memory/2876-12-0x0000000000400000-0x0000000000426000-memory.dmp

        memory/2876-13-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

        memory/2876-14-0x0000000000400000-0x0000000000426000-memory.dmp

        memory/2876-16-0x0000000000400000-0x0000000000426000-memory.dmp

        memory/2876-18-0x0000000000400000-0x0000000000426000-memory.dmp

        memory/2876-9-0x0000000000400000-0x0000000000426000-memory.dmp

        memory/2876-20-0x0000000074B70000-0x000000007525E000-memory.dmp

        memory/2876-21-0x0000000004720000-0x0000000004760000-memory.dmp

        memory/2876-22-0x0000000074B70000-0x000000007525E000-memory.dmp

        memory/2876-23-0x0000000004720000-0x0000000004760000-memory.dmp