Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/06/2024, 13:26

General

  • Target
    Commodity Details.exe
  • Size 432KB
  • Sample240607-qpt61agg6v
  • SHA256 f53b6f8e91679e4eab7e2110784331f775af9c0956dccdc49a217157bc5b8880
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • snakekeylogger

Credentials
  • Protocol

    smtp

  • Host

    valleycountysar.org

  • Port

    26

  • Password

    fY,FLoadtsiF

C2
  • http://103.130.147.85

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 1 IoCs
  • 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Commodity Details.exe
    "C:\Users\Admin\AppData\Local\Temp\Commodity Details.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1512
    • C:\Users\Admin\AppData\Local\Temp\Commodity Details.exe
      "C:\Users\Admin\AppData\Local\Temp\Commodity Details.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1968

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1512-8-0x0000000005830000-0x0000000005838000-memory.dmp

        memory/1512-13-0x0000000074A50000-0x0000000075200000-memory.dmp

        memory/1512-2-0x0000000005B90000-0x0000000006134000-memory.dmp

        memory/1512-3-0x00000000055E0000-0x0000000005672000-memory.dmp

        memory/1512-4-0x00000000057A0000-0x00000000057AA000-memory.dmp

        memory/1512-6-0x0000000074A50000-0x0000000075200000-memory.dmp

        memory/1512-1-0x0000000000B40000-0x0000000000BB2000-memory.dmp

        memory/1512-5-0x00000000057B0000-0x0000000005804000-memory.dmp

        memory/1512-0-0x0000000074A5E000-0x0000000074A5F000-memory.dmp

        memory/1512-7-0x00000000058E0000-0x000000000597C000-memory.dmp

        memory/1968-9-0x0000000000400000-0x0000000000426000-memory.dmp

        memory/1968-11-0x0000000074A50000-0x0000000075200000-memory.dmp

        memory/1968-10-0x0000000074A50000-0x0000000075200000-memory.dmp

        memory/1968-14-0x00000000061E0000-0x0000000006230000-memory.dmp

        memory/1968-15-0x0000000006400000-0x00000000065C2000-memory.dmp

        memory/1968-16-0x0000000074A50000-0x0000000075200000-memory.dmp