General

  • Target
    2026년 3분기 급여 구조 인상,pdf.js
  • Size 294KB
  • Sample260901-g5amvstdqd
  • SHA256 984dab51e0e1a8382041df287688039d65e8c15bba5752e0bad1c310312e6e7b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    https://i.ibb.co/9mT2gxDZ/MSI-PRO.jpg

  • exe.dropper

    https://i.ibb.co/9mT2gxDZ/MSI-PRO.jpg

Extracted

Credentials
  • Protocol

    ftp

  • Host

    ftp.hivimer.com

  • Port

    21

  • Password

    GCBBGi^*k?Poimt=

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.hivimer.com

  • Port

    21

  • Password

    GCBBGi^*k?Poimt=

Targets

    • Target
      2026년 3분기 급여 구조 인상,pdf.js
    • Size 294KB
    • SHA256 984dab51e0e1a8382041df287688039d65e8c15bba5752e0bad1c310312e6e7b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: AgentTesla

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

    • Process spawned unexpected child process

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

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Accesses Microsoft Outlook profiles

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Looks up external IP address via web service

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

    • Network Service Discovery

      Attempt to gather information on host's network.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks