Description
Bootkits write to the MBR to gain persistence at a level below the operating system.
tmp
General
Target
Size
Sample
tmp
4MB
220521-rpvcfahfc9
Score
8 /10
MD5
SHA1
SHA256
SHA512
5081ac6288c7948d9d621fffc6bdf405
31e3f68b791b73fcd747ce2b259abade7983e478
ea3c1c85b93247154faf7c4053ddaa3a1dad33a4af1d4e18d68f258274ce0b8b
ad7bd7ff744c0ad438e732848524c167f2197160dc8a5dd844472980e34f58b43ba05987cdf07f123d8260d098937fe678cd85d3d2cb93eebe582d39515787e8
Malware Config
Targets
Target
MD5
Filesize
tmp
5081ac6288c7948d9d621fffc6bdf405
4MB
Score
8/10
SHA1
SHA256
SHA512
31e3f68b791b73fcd747ce2b259abade7983e478
ea3c1c85b93247154faf7c4053ddaa3a1dad33a4af1d4e18d68f258274ce0b8b
ad7bd7ff744c0ad438e732848524c167f2197160dc8a5dd844472980e34f58b43ba05987cdf07f123d8260d098937fe678cd85d3d2cb93eebe582d39515787e8
Tags
Signatures
-
Executes dropped EXE
-
Loads dropped DLL
-
Writes to the Master Boot Record (MBR)
Related Tasks
MITRE ATT&CK Matrix
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Tasks