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General

  • Target

    9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f

  • Size

    663KB

  • Sample

    240214-cg761afe49

  • MD5

    afe860e0fc97eb5a6e4f8ced220d1178

  • SHA1

    b01b2ec28acb0a26624d7d31fdf023a683e6ad75

  • SHA256

    9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f

  • SHA512

    afbbc5cca7918dfc1fcbc0a46d92ca1f7b830f503de8ea45e9f5a13441666e257a497add34ffab84a0740f70e39a2ff220e0f0bfdad3ecc75b43d53d6431aac2

  • SSDEEP

    12288:68keQ5vzi3qHx+WHfqea3hn5OVUKJbi+wFNCvf/EhWefyO2I1B6YepBrrMX:68kri3ux+Iqn3hzK8+wG3saHIv6YSv

Malware Config

Extracted

Family

agenttesla

Credentials

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    nl10.nlkoddos.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Myname321@&5

Targets

    • Target

      9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f

    • Size

      663KB

    • MD5

      afe860e0fc97eb5a6e4f8ced220d1178

    • SHA1

      b01b2ec28acb0a26624d7d31fdf023a683e6ad75

    • SHA256

      9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f

    • SHA512

      afbbc5cca7918dfc1fcbc0a46d92ca1f7b830f503de8ea45e9f5a13441666e257a497add34ffab84a0740f70e39a2ff220e0f0bfdad3ecc75b43d53d6431aac2

    • SSDEEP

      12288:68keQ5vzi3qHx+WHfqea3hn5OVUKJbi+wFNCvf/EhWefyO2I1B6YepBrrMX:68kri3ux+Iqn3hzK8+wG3saHIv6YSv

    • AgentTesla

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

    • 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.

    • 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