General

  • Target

    0134e10653d086ff4aa1b1f708f4d93bce34bd2537c58d29fc576e141b51ed12.exe

  • Size

    732KB

  • Sample

    240823-bc5dwaxbpg

  • MD5

    cf30d7842cee35c1e4d15a00e9b920dc

  • SHA1

    4a1eb10d5887567417c3caa6a9883ea24e6757e6

  • SHA256

    0134e10653d086ff4aa1b1f708f4d93bce34bd2537c58d29fc576e141b51ed12

  • SHA512

    4d3c64434794114901c3f2dfd9e95bab6527843e639f91717f3a70701beae737770451cdddbbd94eafed76f5de6dbaf8cb5a5fdfce1dcbd8c23cda21b5f50517

  • SSDEEP

    12288:+8DwloL3rlW4KXdQm4hDxCy6lnUl8+za2NI6tWVBakBai+HiWHwK:+RyvuXCDo/Ullzh/tiaQai+CW

Malware Config

Extracted

Family

agenttesla

Credentials

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.afamiahotelresort.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    AfamiaIT@20164

Targets

    • Target

      0134e10653d086ff4aa1b1f708f4d93bce34bd2537c58d29fc576e141b51ed12.exe

    • Size

      732KB

    • MD5

      cf30d7842cee35c1e4d15a00e9b920dc

    • SHA1

      4a1eb10d5887567417c3caa6a9883ea24e6757e6

    • SHA256

      0134e10653d086ff4aa1b1f708f4d93bce34bd2537c58d29fc576e141b51ed12

    • SHA512

      4d3c64434794114901c3f2dfd9e95bab6527843e639f91717f3a70701beae737770451cdddbbd94eafed76f5de6dbaf8cb5a5fdfce1dcbd8c23cda21b5f50517

    • SSDEEP

      12288:+8DwloL3rlW4KXdQm4hDxCy6lnUl8+za2NI6tWVBakBai+HiWHwK:+RyvuXCDo/Ullzh/tiaQai+CW

    • AgentTesla

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

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

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

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks