PowerShower

Description

(Palo Alto) POWERSHOWER acts as an initial reconnaissance foothold and is almost certainly used to download and execute a secondary payload with a more complete set of features. By only using this simple backdoor to establish a foothold, the attacker can hold back their most sophisticated and complex malware for later stages, making them less likely to be detected.

In a nutshell, POWERSHOWER allows the attacker to:

• Fingerprint the machine, and upload this information to the initial C&C. • Clean up a significant amount of forensic evidence from the dropper process, as we detail below. • Run a secondary payload, if the attacker decides the target machine is sufficiently interesting (based on analysis of the system data sent from the first beacon)

Names

Name
PowerShower

Category

Malware

Type

  • Reconnaissance
  • Downloader

Information

Mitre Attack

Malpedia

Other Information

Uuid

8f922508-3fd3-4018-997b-a7a9075af23e

Last Card Change

2022-12-30