WIREFIRE - S1115 (c93e3079-43fb-4d8d-9e99-db63d07eadc9)

WIREFIRE is a web shell written in Python that exists as trojanized logic to the visits.py component of Ivanti Connect Secure VPN appliances. WIREFIRE was used during Cutting Edge for downloading files and command execution.(Citation: Mandiant Cutting Edge January 2024)

Cluster A	Galaxy A	Cluster B	Galaxy B	Level
Web Shell - T1505.003 (5d0d3609-d06d-49e1-b9c9-b544e0c618cb)	Attack Pattern	WIREFIRE - S1115 (c93e3079-43fb-4d8d-9e99-db63d07eadc9)	Malware	1
Compromise Host Software Binary - T1554 (960c3c86-1480-4d72-b4e0-8c242e84a5c5)	Attack Pattern	WIREFIRE - S1115 (c93e3079-43fb-4d8d-9e99-db63d07eadc9)	Malware	1
Symmetric Cryptography - T1573.001 (24bfaeba-cb0d-4525-b3dc-507c77ecec41)	Attack Pattern	WIREFIRE - S1115 (c93e3079-43fb-4d8d-9e99-db63d07eadc9)	Malware	1
Deobfuscate/Decode Files or Information - T1140 (3ccef7ae-cb5e-48f6-8302-897105fbf55c)	Attack Pattern	WIREFIRE - S1115 (c93e3079-43fb-4d8d-9e99-db63d07eadc9)	Malware	1
WIREFIRE - S1115 (c93e3079-43fb-4d8d-9e99-db63d07eadc9)	Malware	Ingress Tool Transfer - T1105 (e6919abc-99f9-4c6c-95a5-14761e7b2add)	Attack Pattern	1
WIREFIRE - S1115 (c93e3079-43fb-4d8d-9e99-db63d07eadc9)	Malware	Standard Encoding - T1132.001 (04fd5427-79c7-44ea-ae13-11b24778ff1c)	Attack Pattern	1
Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161)	Attack Pattern	WIREFIRE - S1115 (c93e3079-43fb-4d8d-9e99-db63d07eadc9)	Malware	1
Web Shell - T1505.003 (5d0d3609-d06d-49e1-b9c9-b544e0c618cb)	Attack Pattern	Server Software Component - T1505 (d456de47-a16f-4e46-8980-e67478a12dcb)	Attack Pattern	2
Symmetric Cryptography - T1573.001 (24bfaeba-cb0d-4525-b3dc-507c77ecec41)	Attack Pattern	Encrypted Channel - T1573 (b8902400-e6c5-4ba2-95aa-2d35b442b118)	Attack Pattern	2
Data Encoding - T1132 (cc7b8c4e-9be0-47ca-b0bb-83915ec3ee2f)	Attack Pattern	Standard Encoding - T1132.001 (04fd5427-79c7-44ea-ae13-11b24778ff1c)	Attack Pattern	2
Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161)	Attack Pattern	Application Layer Protocol - T1071 (355be19c-ffc9-46d5-8d50-d6a036c675b6)	Attack Pattern	2