Analysis

  • max time kernel
    203s
  • max time network
    203s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/12/2022, 04:28

General

  • Target
    SecuriteInfo.com.Win32.PWSX-gen.5830.11178.exe
  • Size 576KB
  • Sample221201-e3pmwshd4v
  • SHA256 48c43477ab6fb8f02226023692730095547d1eeaee8916dd0f0a4de7f13319f6
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    us2.smtp.mailhostbox.com

  • Port

    587

  • Password

    Logistics@1234

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.5830.11178.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.5830.11178.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1420
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.5830.11178.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.5830.11178.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1640

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        SecuriteInfo.com.Win32.PWSX-gen.5830.11178.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\SecuriteInfo.com.Win32.PWSX-gen.5830.11178.exe.log
        • Size 1KB
        • SHA256 af13b787c47fa267cbca28ec758f254d5407c5a418fb86fff25ce5aec8b0f99c
        • MD5 SHA1 SHA512

        memory/1420-132-0x0000000000A20000-0x0000000000AB0000-memory.dmp

        memory/1420-133-0x0000000005990000-0x0000000005F34000-memory.dmp

        memory/1420-134-0x0000000005480000-0x0000000005512000-memory.dmp

        memory/1420-135-0x00000000057D0000-0x0000000005976000-memory.dmp

        memory/1420-136-0x0000000005580000-0x000000000558A000-memory.dmp

        memory/1420-137-0x0000000007960000-0x00000000079FC000-memory.dmp

        memory/1640-139-0x0000000000400000-0x000000000043C000-memory.dmp

        memory/1640-141-0x0000000006240000-0x00000000062A6000-memory.dmp