General

  • Target

    57a37f0596598d5b0aff10b68abddbebc3e5dfa263a11e6e12f3285d819e762d.exe

  • Size

    237KB

  • Sample

    240902-wtdygavcmp

  • MD5

    ff745d1faa1b8bdcad644793e2b330ff

  • SHA1

    81f28a493269e702dbb07154390cddbcdabd2125

  • SHA256

    57a37f0596598d5b0aff10b68abddbebc3e5dfa263a11e6e12f3285d819e762d

  • SHA512

    c751bae1b2bb2ad236524c1e1fa63983377ae0d6150d38a0bc09bd3e9e3df20f7fbc0ca53e4e870b811b100286f98d0cf361520b2b48c3a6712a52b4fbf7d417

  • SSDEEP

    3072:0r7sZx64cu3pmi4YH3M0w6JG03r0We5ODelY7a:0r7sZx61u5mhMcP6803r0WNeC

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      57a37f0596598d5b0aff10b68abddbebc3e5dfa263a11e6e12f3285d819e762d.exe

    • Size

      237KB

    • MD5

      ff745d1faa1b8bdcad644793e2b330ff

    • SHA1

      81f28a493269e702dbb07154390cddbcdabd2125

    • SHA256

      57a37f0596598d5b0aff10b68abddbebc3e5dfa263a11e6e12f3285d819e762d

    • SHA512

      c751bae1b2bb2ad236524c1e1fa63983377ae0d6150d38a0bc09bd3e9e3df20f7fbc0ca53e4e870b811b100286f98d0cf361520b2b48c3a6712a52b4fbf7d417

    • SSDEEP

      3072:0r7sZx64cu3pmi4YH3M0w6JG03r0We5ODelY7a:0r7sZx61u5mhMcP6803r0WNeC

    • 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.

    • 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.

    • Looks up external IP address via web service

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

MITRE ATT&CK Enterprise v15

Tasks