RFQ-07202111035__CRFQ-07-2021-08220__5500342450.exe

General
Target

RFQ-07202111035__CRFQ-07-2021-08220__5500342450.exe

Size

703KB

Sample

210722-6eqlwfy662

Score
10 /10
MD5

78ef2d5c9e5d81948b1f1ab4ffb57f7b

SHA1

dc83666aa62b366696bb18b4ead5aedfa5b0ded8

SHA256

7eb0aa2bb9b4cd1c856ed48f3719bc000ad03d0a478cc9487536702585bdaebf

SHA512

65c42a51c8adcb57d7ddd42db131c879a82ca2f4a75b9bb19f933117b96591132de0e74f89a3be83919c63aaac5c7af5325f0dea7acb7b7f45896adc01374d4b

Malware Config

Extracted

Family agenttesla
Credentials

Protocol: smtp

Host: mail.scientificwebs.com

Port: 587

Username: logs@scientificwebs.com

Password: qazplm@123

Targets
Target

RFQ-07202111035__CRFQ-07-2021-08220__5500342450.exe

MD5

78ef2d5c9e5d81948b1f1ab4ffb57f7b

Filesize

703KB

Score
10 /10
SHA1

dc83666aa62b366696bb18b4ead5aedfa5b0ded8

SHA256

7eb0aa2bb9b4cd1c856ed48f3719bc000ad03d0a478cc9487536702585bdaebf

SHA512

65c42a51c8adcb57d7ddd42db131c879a82ca2f4a75b9bb19f933117b96591132de0e74f89a3be83919c63aaac5c7af5325f0dea7acb7b7f45896adc01374d4b

Tags

Signatures

  • AgentTesla

    Description

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

    Tags

  • AgentTesla Payload

  • Reads data files stored by FTP clients

    Description

    Tries to access configuration files associated with programs like FileZilla.

    Tags

    TTPs

    Data from Local System Credentials in Files
  • Reads user/profile data of local email clients

    Description

    Email clients store some user data on disk where infostealers will often target it.

    Tags

    TTPs

    Data from Local System Credentials in Files
  • Reads user/profile data of web browsers

    Description

    Infostealers often target stored browser data, which can include saved credentials etc.

    Tags

    TTPs

    Data from Local System Credentials in Files
  • Adds Run key to start application

    Tags

    TTPs

    Registry Run Keys / Startup Folder Modify Registry
  • Suspicious use of SetThreadContext

Related Tasks

MITRE ATT&CK Matrix
Command and Control
    Credential Access
    Defense Evasion
    Discovery
      Execution
        Exfiltration
          Impact
            Initial Access
              Lateral Movement
                Privilege Escalation
                  Tasks

                  static1

                  behavioral1

                  1/10