Threat Actor Uses Steganographic Webshell and Defence Impairment Before Mimikatz Execution

Threat actors are increasingly combining stealthy initial access techniques with aggressive defense impairment to bypass modern security solutions . In a recent incident beginning on June 7, attackers deployed a steganographic webshell after a likely Adobe ColdFusion exploit. Before eventually deploying Mimikatz for credential dumping, the attackers executed an extensive array of evasion commands to blind security teams and cripple the victim’s host operating system.…

Diamond Model