BROMINE is an alternate name for the group known as Dragonfly

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Bromine is an advanced persistent threat (APT) that has been identified by security researchers in recent years. It is believed to be linked to Iranian state-sponsored hacking groups, such as APT34 and OilRig. Bromine targets a wide range of industries including oil and gas, telecommunications, finance, and government agencies. The group has been observed using sophisticated techniques like spear phishing emails to gain access to their target\'s networks. Once inside the network, they use various tools such as PowerShell scripts, keyloggers, and remote administration tools (RAT) to steal sensitive information or install additional malware on compromised systems. Bromine is considered a serious threat due to its advanced techniques and potential for causing significant damage if successful in their attacks.

Techniques, tactics and practices:

Bromine is an advanced persistent threat that has been observed using a variety of sophisticated techniques to gain access to their target\'s networks. Some of these tactics include spear phishing emails, which are highly personalized and tailored messages designed to trick the recipient into opening them or clicking on links within them. Once inside the network, Bromine has been observed using PowerShell scripts, keyloggers, and remote administration tools (RAT) to steal sensitive information or install additional malware on compromised systems. They also use various other techniques such as exploiting vulnerabilities in software, gaining access through social engineering tactics like impersonation of legitimate entities, and using stolen credentials to gain further access to the network. Overall, Bromine is considered a serious threat due to its advanced techniques and potential for causing significant damage if successful in their attacks.