DNS Energy and Utilities Surveillance 
SecureList
NOVEMBER 26, 2021
We have seen targeted attacks exploiting the vulnerability to target companies in research and development, the energy sector and other major industries, banking, the medical technology sector, as well as telecoms and IT. That library was then loaded by the legitimate MsMpEng.exe by utilizing the DLL side-loading technique.
Security Boulevard
MAY 13, 2025
CL-STA-0048 Activity: Interactive Reverse Shell and DNS Beaconing on SAP Environments On April 28, 2025, EclecticIQ analysts observed command-and-control (C2) traffic originating from compromised SAP NetWeaver systems. Resolved IPs via DNS: Figure 7 - Resolved IP address in DNS A record. 53 at 08:49:00 AM. 54.77.139[.]23
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