A zip attachment contains a img with an exe: the malware. The other, a pdf downloading a zip with an exe: the same malware. The data is exfiltrated via SMTP.
Cybercrime, new zgRAT campaign via AgentTesla and fake offer list

Technical analysis by the Malware Hunter JAMESWT
New zgRAT campaign via AgentTesla and fake offer list. The rar attachment contains an exe file: the first malware, that downloads the second payload
New zgRAT campaign via AgentTesla and fake offer list.
The rar attachment contains an exe file: the first malware, that download the second payload.
AgentTesla, through the keylogger function, is able to acquire everything the user types. Also, it can steal emails and browser credentials and take screenshots. Finally, it has the ability to remotely issue commands to the infected PC, such as downloading additional payloads or updating existing ones.