Analysis

  • max time kernel
    18s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/06/2024, 03:10

General

  • Target
    9c6b90bdb9d8d4644b131fa0a832a76aa81ac967ed53f7cec1c35b28e5babe61.exe
  • Size 331KB
  • Sample240607-dpkakshg98
  • SHA256 9c6b90bdb9d8d4644b131fa0a832a76aa81ac967ed53f7cec1c35b28e5babe61
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • snakekeylogger

Credentials
  • Protocol

    smtp

  • Host

    valleycountysar.org

  • Port

    26

  • Password

    iU0Ta!$K8L51

C2
  • http://103.130.147.85

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 1 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 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9c6b90bdb9d8d4644b131fa0a832a76aa81ac967ed53f7cec1c35b28e5babe61.exe
    "C:\Users\Admin\AppData\Local\Temp\9c6b90bdb9d8d4644b131fa0a832a76aa81ac967ed53f7cec1c35b28e5babe61.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2028
    • C:\Users\Admin\AppData\Local\Temp\9c6b90bdb9d8d4644b131fa0a832a76aa81ac967ed53f7cec1c35b28e5babe61.exe
      "C:\Users\Admin\AppData\Local\Temp\9c6b90bdb9d8d4644b131fa0a832a76aa81ac967ed53f7cec1c35b28e5babe61.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1060

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1060-9-0x0000000000400000-0x0000000000426000-memory.dmp

        memory/1060-16-0x0000000074D80000-0x0000000075530000-memory.dmp

        memory/1060-15-0x0000000006880000-0x0000000006A42000-memory.dmp

        memory/1060-14-0x0000000006660000-0x00000000066B0000-memory.dmp

        memory/1060-11-0x0000000074D80000-0x0000000075530000-memory.dmp

        memory/1060-10-0x0000000074D80000-0x0000000075530000-memory.dmp

        memory/2028-6-0x0000000074D80000-0x0000000075530000-memory.dmp

        memory/2028-7-0x0000000004EB0000-0x0000000004F4C000-memory.dmp

        memory/2028-4-0x0000000004C00000-0x0000000004C0A000-memory.dmp

        memory/2028-5-0x0000000004C10000-0x0000000004C64000-memory.dmp

        memory/2028-0-0x0000000074D8E000-0x0000000074D8F000-memory.dmp

        memory/2028-8-0x0000000004C90000-0x0000000004C98000-memory.dmp

        memory/2028-13-0x0000000074D80000-0x0000000075530000-memory.dmp

        memory/2028-3-0x0000000004B60000-0x0000000004BF2000-memory.dmp

        memory/2028-2-0x0000000005070000-0x0000000005614000-memory.dmp

        memory/2028-1-0x00000000001E0000-0x000000000023A000-memory.dmp