S0284 More_eggs

malwareEnterprise

platformsWindows

also known asMore_eggs · SKID · Terra Loader · SpicyOmelette

More_eggs is a JScript backdoor used by Cobalt Group and FIN6. Its name was given based on the variable "More_eggs" being present in its code. There are at least two different versions of the backdoor being used, version 2.0 and version 4.4.

techniques used (15)

ATT&CK techniques this enables or maps to.

T1016System Network Configuration Discovery
T1016.001Internet Connection Discovery
T1027.013Encrypted/Encoded File
T1033System Owner/User Discovery
T1059.003Windows Command Shell
T1070.004File Deletion
T1071.001Web Protocols
T1082System Information Discovery
T1105Ingress Tool Transfer
T1132.001Standard Encoding
T1140Deobfuscate/Decode Files or Information
T1218.010Regsvr32
T1518.001Security Software Discovery
T1553.002Code Signing
T1573.001Symmetric Cryptography

used by groups (3)

Threat groups associated with this.

G0080Cobalt Group
G0120Evilnum
G0037FIN6

source

Where this definition is published.

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