Overview

overview

10

Static

static

Export2020...45.exe

windows7_x64

10

Export2020...45.exe

windows10_x64

3

Analysis

  • max time kernel
    69s
  • max time network
    12s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    07/07/2020, 10:24

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    Export20200803_DanishCrownDenmarkQuote45.exe
  • Size 675KB
  • Sample200707-ce4vbzbzbn
  • SHA256 db4bec949db9173e07ff89496a2cd4087677dca9a25ab3c125d07e395a70b1ea
  • MD5 SHA1 SHA512
Score
10/10
agentteslakeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

  • agenttesla

Credentials
  • Protocol

    smtp
  • Host

    mail.fsicibd.com
  • Port

    587
  • Username

    [email protected]
  • Password

    SH23newaz

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 3 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 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
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Export20200803_DanishCrownDenmarkQuote45.exe
    "C:\Users\Admin\AppData\Local\Temp\Export20200803_DanishCrownDenmarkQuote45.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1496
    • C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
      "C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:1836

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1836-7-0x0000000000080000-0x00000000000CC000-memory.dmp
        Download

        memory/1836-8-0x0000000000080000-0x00000000000CC000-memory.dmp
        Download