General

  • Target

    e3ab7e992cbca9f4b093e4ddeb060ea08889246d1a0a4f233e77c1e8863d8995.exe

  • Size

    520KB

  • Sample

    241123-e8z1taykhv

  • MD5

    b404e9bb4b3b27ce619c959850e2eefc

  • SHA1

    e5ea0bd77376e24acc7cbda183b0942cb8b02a10

  • SHA256

    e3ab7e992cbca9f4b093e4ddeb060ea08889246d1a0a4f233e77c1e8863d8995

  • SHA512

    dbb5dfcefa98f75d9de0609faa9d980c48bc063cafe3ef8aa8911731cb72bd44015ebbc8453f3800a2c0c9d2f9acadb0e8cfe75a9b9c10c2ae38f380d7770f15

  • SSDEEP

    12288:UcMhUi2iNbL+UC5n8DreYwiAecqVokngGV:UcMhUi1l05n8mcHc7kH

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.scahe.co.in
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    scaheavy@12345

Targets

    • Target

      e3ab7e992cbca9f4b093e4ddeb060ea08889246d1a0a4f233e77c1e8863d8995.exe

    • Size

      520KB

    • MD5

      b404e9bb4b3b27ce619c959850e2eefc

    • SHA1

      e5ea0bd77376e24acc7cbda183b0942cb8b02a10

    • SHA256

      e3ab7e992cbca9f4b093e4ddeb060ea08889246d1a0a4f233e77c1e8863d8995

    • SHA512

      dbb5dfcefa98f75d9de0609faa9d980c48bc063cafe3ef8aa8911731cb72bd44015ebbc8453f3800a2c0c9d2f9acadb0e8cfe75a9b9c10c2ae38f380d7770f15

    • SSDEEP

      12288:UcMhUi2iNbL+UC5n8DreYwiAecqVokngGV:UcMhUi1l05n8mcHc7kH

    • AgentTesla

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

    • Agenttesla family

    • AgentTesla payload

    • Drops file in Drivers directory

    • 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.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks