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General

  • Target

    JaffaCakes118_8dc7a88cf0ff7c60f2b8b63140982ae2

  • Size

    518KB

  • Sample

    250105-fx5btssphz

  • MD5

    8dc7a88cf0ff7c60f2b8b63140982ae2

  • SHA1

    5556bdde9767d411c94f46136a18434e1d0b33c0

  • SHA256

    2416408f0c44630a0a34198b1f0cfcc39433230236cf8ab3e09ceba77a749467

  • SHA512

    5e36248ec447eb6cba9080af198157c700c3e4f19693ebd1f97601db9809cb551b6cddcd9b766a0ec07c7479bf6c78529c1efbcc3c61c4a6a5cccc58bce99477

  • SSDEEP

    12288:OUi2iNaY8fs/3oizE28AVfR+4BW1wTiN3LpMHvpyC3O:OUi1Mn8oip7fA4SaALpMHv13O

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.tgxbd.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    &Pn1gy,6JKRC

Targets

    • Target

      JaffaCakes118_8dc7a88cf0ff7c60f2b8b63140982ae2

    • Size

      518KB

    • MD5

      8dc7a88cf0ff7c60f2b8b63140982ae2

    • SHA1

      5556bdde9767d411c94f46136a18434e1d0b33c0

    • SHA256

      2416408f0c44630a0a34198b1f0cfcc39433230236cf8ab3e09ceba77a749467

    • SHA512

      5e36248ec447eb6cba9080af198157c700c3e4f19693ebd1f97601db9809cb551b6cddcd9b766a0ec07c7479bf6c78529c1efbcc3c61c4a6a5cccc58bce99477

    • SSDEEP

      12288:OUi2iNaY8fs/3oizE28AVfR+4BW1wTiN3LpMHvpyC3O:OUi1Mn8oip7fA4SaALpMHv13O

    • AgentTesla

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

    • Agenttesla family

    • AgentTesla payload

    • Checks computer location settings

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

    • 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.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks