Overview

overview

10

Static

static

PO.55278.exe

windows7_x64

10

PO.55278.exe

windows10_x64

3

Sharing

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General

  • Target
    PO.55278.exe
  • Size 616KB
  • Sample200729-7dns7s24tx
  • SHA256 473a8f77c574d92bdce8c6537a67e053162b745128fcfbb48a873dc57e6e5321
  • MD5 SHA1 SHA512
Score
10/10
agentteslaevasionkeyloggerspywarestealertrojan

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • ps1.dropper

    http://185.10.68.147/win/3p/checking.ps1

Targets

    • Target
      PO.55278.exe
    • Size 616KB
    • SHA256 473a8f77c574d92bdce8c6537a67e053162b745128fcfbb48a873dc57e6e5321
    • MD5 SHA1 SHA512
    Score
    10/10
    spywarekeyloggertrojanstealeragentteslaevasion

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Blacklisted process makes network request

    • Executes dropped EXE

    • Stops running service(s)

      evasion

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spyware

    • Reads user/profile data of local email clients

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

      spyware

    • Reads user/profile data of web browsers

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

      spyware

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks