Halkbank_Ekstre_20210113_162325_384771.exe

General
Target

Halkbank_Ekstre_20210113_162325_384771.exe

Size

505KB

Sample

210113-8gknygtykx

Score
10 /10
MD5

8bdf3d3cb7c7680df5b8d6385dc5db82

SHA1

442eaa27d23dc72fd96c9d2d984068669afbeb5d

SHA256

a3c564db9537f84073828e42af85c0558e763cb211e80bd4653e429ecb62ce8b

SHA512

7356a0586c565076d71ae75e77287d8d10a6636d4e789a078f4ba5b493288dcda0ccfbe721b5a05ea0dbaf37e0b428c0eeb19b77390e3239a3f7baccbfb5896b

Malware Config

Extracted

Family agenttesla
Credentials

Protocol: smtp

Host: mail.ceotech.com.tr

Port: 587

Username: muhasebe@ceotech.com.tr

Password: Ceo.tech.123
Targets
Target

Halkbank_Ekstre_20210113_162325_384771.exe

MD5

8bdf3d3cb7c7680df5b8d6385dc5db82

Filesize

505KB

Score
10 /10
SHA1

442eaa27d23dc72fd96c9d2d984068669afbeb5d

SHA256

a3c564db9537f84073828e42af85c0558e763cb211e80bd4653e429ecb62ce8b

SHA512

7356a0586c565076d71ae75e77287d8d10a6636d4e789a078f4ba5b493288dcda0ccfbe721b5a05ea0dbaf37e0b428c0eeb19b77390e3239a3f7baccbfb5896b

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

  • Suspicious use of SetThreadContext

Related Tasks

behavioral1 behavioral2
MITRE ATT&CK Matrix
Collection
Command and Control
    Credential Access
    Defense Evasion
      Discovery
        Execution
          Exfiltration
            Impact
              Initial Access
                Lateral Movement
                  Persistence
                    Privilege Escalation
                      Tasks