OSX/Keydnap.A (NOD32), Backdoor:MacOS_X/Keydnap.A (Microsoft)
Mac OS X
Downloaded from the Internet, Dropped by other malware
This Backdoor arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. It may be dropped by other malware.
It steals certain information from the system and/or the user.
3,035,136 bytes
Mach-O
Yes
15 Sep 2016
Steals information, Compromises system security
Arrival Details
This Backdoor arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
It may be dropped by the following malware:
Installation
This Backdoor adds the following processes:
Backdoor Routine
This Backdoor connects to the following URL(s) to send and receive commands from a remote malicious user:
Dropping Routine
This Backdoor drops the following files:
Information Theft
This Backdoor steals the following information:
Other Details
This Backdoor does the following:
9.800
12.778.06
15 Sep 2016
12.779.00
16 Sep 2016
Note that not all files, folders, and registry keys and entries are installed on your computer during this malware's/spyware's/grayware's execution. This may be due to incomplete installation or other operating system conditions. If you do not find the same files/folders/registry information, please proceed to the next step.
NOTES:
Terminate a malware/grayware process. This step allows you to disable the process files running in memory in preparation for the next steps.
Search and delete these files:
Scan your computer with your Trend Micro product to delete files detected as OSX_KEYDNAP.J. If the detected files have already been cleaned, deleted, or quarantined by your Trend Micro product, no further step is required. You may opt to simply delete the quarantined files. Please check this Knowledge Base page for more information.