Overview

overview

10

Static

static

3

99bf83bab6...e3.exe

windows10-2004-x64

10

99bf83bab6...e3.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    99bf83bab6b3fa1205eb86a8c9ed9332a006fe63ff6d263847de7d53ee932de3
  • Size 912KB
  • Sample260424-faxcpse18t
  • SHA256 99bf83bab6b3fa1205eb86a8c9ed9332a006fe63ff6d263847de7d53ee932de3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
agenttesladiscoverykeyloggerspywarestealertrojan

Malware Config

Extracted

Credentials
  • Protocol

    ftp
  • Host

    ftp.transotraval.cl
  • Port

    21
  • Username

    [email protected]
  • Password

    vIZ2P]dt&a!d

Extracted

Family

  • agenttesla

Credentials
  • Protocol

    ftp
  • Host

    ftp://ftp.transotraval.cl
  • Port

    21
  • Username

    [email protected]
  • Password

    vIZ2P]dt&a!d

Targets

    • Target
      99bf83bab6b3fa1205eb86a8c9ed9332a006fe63ff6d263847de7d53ee932de3
    • Size 912KB
    • SHA256 99bf83bab6b3fa1205eb86a8c9ed9332a006fe63ff6d263847de7d53ee932de3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryagentteslakeyloggerspywarestealertrojan

    • Family: AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • Reads user/profile data of local email clients

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

      spywarestealer

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • SmartAssembly .NET packer

      Detects SmartAssembly .NET packer.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks