Analysis by: Augusto II Remillano
ALIASES:

OSX/Keygen.AA (NOD32), OSX/Crack.(NAI), Application.MAC.OSX.Keygen.B (BitDefender)

 PLATFORM:

Mac OS X

 OVERALL RISK RATING:
 DAMAGE POTENTIAL:
 DISTRIBUTION POTENTIAL:
 REPORTED INFECTION:
 INFORMATION EXPOSURE:

  • Threat Type: Cracking Application

  • Destructiveness: No

  • Encrypted: Yes

  • In the wild: Yes

  OVERVIEW

Infection Channel: Dropped by other malware, Downloaded from the Internet

This Cracking Application 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 manually installed by a user.

It generates serial numbers to crack into programs that need valid serial numbers for the programs to function fully.

  TECHNICAL DETAILS

File Size: 66,945 bytes
File Type: DMG
File Compression: UPX
Memory Resident: Yes
Initial Samples Received Date: 10 Sep 2018
Payload: Displays windows

Arrival Details

This Cracking Application 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 manually installed by a user.

Cracker Routine

This Cracking Application generates serial numbers to crack into programs that need valid serial numbers for the programs to function fully.

Other Details

This Cracking Application does the following:

  • This Cracking Application uses the following user interfaces (UIs):
  • It is used to generate valid serial keys for the following software:
    • Adobe Master Collection CS6

  SOLUTION

Minimum Scan Engine: 9.850
SSAPI PATTERN File: 2.103.00
SSAPI PATTERN Date: 20 Sep 2018

Scan your computer with your Trend Micro product to delete files detected as CRCK_KEYGEN.GF. 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 the following Trend Micro Support pages for more information:


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