General

  • Target

    SecuriteInfo.com.Variant.MSILKrypt.4.27251.13623

  • Size

    69KB

  • Sample

    211019-md9krsgegq

  • MD5

    1ad9e704bcd87d0d0b5850180c630735

  • SHA1

    fd6ec2339544539cb5c3a64a0fc7aba39ebc4fb9

  • SHA256

    83023527528b968adce0ddd1e2ffe23e77c976e59c3cc78103e0249d1f422d43

  • SHA512

    0192c7a26ec2c9796e09053313bf4a8556ca3e6cd4afb6c1780fec63a1b6c46bee282d5dd862dabbc1fe320669f8ad07a15db058b0de2c1d2de89ce1bf5c05f0

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot2021562129:AAG5jOD-8o1ZVDhFUnGUw6bzmNZXXfUtGN0/sendDocument

Targets

    • Target

      SecuriteInfo.com.Variant.MSILKrypt.4.27251.13623

    • Size

      69KB

    • MD5

      1ad9e704bcd87d0d0b5850180c630735

    • SHA1

      fd6ec2339544539cb5c3a64a0fc7aba39ebc4fb9

    • SHA256

      83023527528b968adce0ddd1e2ffe23e77c976e59c3cc78103e0249d1f422d43

    • SHA512

      0192c7a26ec2c9796e09053313bf4a8556ca3e6cd4afb6c1780fec63a1b6c46bee282d5dd862dabbc1fe320669f8ad07a15db058b0de2c1d2de89ce1bf5c05f0

    • AgentTesla

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

    • AgentTesla Payload

    • 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.

    • Accesses Microsoft Outlook profiles

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks