Overview

overview

10

Static

static

Facturas P...at.exe

windows7_x64

10

Facturas P...at.exe

windows10_x64

3

Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    07-07-2020 08:27

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General

  • Target

    Facturas Pagadas al Vencimiento 2.bat.exe

  • Size

    508KB

  • MD5

    93873ad64ae56bcd5eb73cf3f5495c39

  • SHA1

    af6f2ea498166aae38a363c87e9af905b19ccb59

  • SHA256

    a6e37f96da16a4f2be724e41fb5aa0ddcb75ba281b2dcf2077779592ab0ed5bb

  • SHA512

    21253a63dc8788a841effcecb445930e811974e26e01b4bb490905cc5e8066dd2f41307b6674a94788971337d615b3e05feebbfab0b5528b117e171425416d96

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.imacdeveracruz.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Nal02ti*

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 4 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spyware
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

    spyware
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spyware
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Facturas Pagadas al Vencimiento 2.bat.exe
    "C:\Users\Admin\AppData\Local\Temp\Facturas Pagadas al Vencimiento 2.bat.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1496
    • C:\Users\Admin\AppData\Local\Temp\Facturas Pagadas al Vencimiento 2.bat.exe
      "{path}"
      2⤵
        PID:736
      • C:\Users\Admin\AppData\Local\Temp\Facturas Pagadas al Vencimiento 2.bat.exe
        "{path}"
        2⤵
          PID:324
        • C:\Users\Admin\AppData\Local\Temp\Facturas Pagadas al Vencimiento 2.bat.exe
          "{path}"
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:1044

      Network

      MITRE ATT&CK Matrix ATT&CK v6

      Initial Access

      Execution

      Persistence

      Privilege Escalation

      Defense Evasion

      Credential Access

      Credentials in Files

      3
      T1081

      Discovery

      Lateral Movement

      Collection

      Data from Local System

      3
      T1005

      Exfiltration

      Command and Control

      Impact

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1044-2-0x0000000000400000-0x000000000044C000-memory.dmp
        Filesize

        304KB

        Download
      • memory/1044-3-0x000000000044788E-mapping.dmp
        Download
      • memory/1044-4-0x0000000000400000-0x000000000044C000-memory.dmp
        Filesize

        304KB

        Download
      • memory/1044-5-0x0000000000400000-0x000000000044C000-memory.dmp
        Filesize

        304KB

        Download
      • memory/1496-1-0x0000000000000000-0x0000000000000000-disk.dmp
        Download