Overview

overview

10

Static

static

PO# -RDPLI...50.exe

windows7_x64

10

PO# -RDPLI...50.exe

windows10_x64

10

Sharing

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General

  • Target
    PO# -RDPLI2020-03060 - PILOT# 154550.exe
  • Size 506KB
  • Sample201109-qcd7f3ed36
  • SHA256 3f68b22fb16c34f3e0b8f0437901b1a67ee94ad173d4d810abd91b7bf2c8d3a3
  • MD5 SHA1 SHA512
Score
10/10
agentteslacoreentityevasionkeyloggerrezer0spywarestealertrojan

Malware Config

Extracted

Family

  • agenttesla

Credentials
  • Protocol

    smtp
  • Host

    mail.villanika.gr
  • Port

    587
  • Username

    [email protected]
  • Password

    n2^-9wE@Wl}t

Targets

    • Target
      PO# -RDPLI2020-03060 - PILOT# 154550.exe
    • Size 506KB
    • SHA256 3f68b22fb16c34f3e0b8f0437901b1a67ee94ad173d4d810abd91b7bf2c8d3a3
    • MD5 SHA1 SHA512
    Score
    10/10
    agentteslacoreentityevasionkeyloggerrezer0spywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • CoreEntity .NET Packer

      A .NET packer called CoreEntity where it has embedded the payload as a BitMap object which is later decrypted.

      coreentity

    • AgentTesla Payload

    • rezer0

      Detects ReZer0, a packer with multiple versions used in various campaigns.

      rezer0

    • Disables Task Manager via registry modification

      evasion

    • Drops file in Drivers directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks