Rating:

# Miscellaneous 100

## Problem

[crossword.xslx](crossword.xslx)

## Solution

Credit: [@emedvedev](https://github.com/emedvedev)

As it is the case with many Trend Micro challenges, this one involves a lot of guesswork, buzzword-bingo and learning about the way Trend Micro works. Solving it basically involves going through Trend Micro videos, press releases and blog entries, and some answers don't really make sense to me. Well, I guess it's kind of unfair to blame the company organizing CTF for product-placement, but come on, this was just weak.

I'll just list everything, here goes:

#### Across

3 A technique used for a piece of email to be sent to specific organisations.

`SPEARPHISHING`

6 An effective measure that protects unpatched vulnerabilities on a system

`VIRTUALPATCHING`

8 Indicator of Compromise

`IOC`

9 The year the company hosting TMCTF was founded

`EIGHTYEIGHT`

11 Malware or technique used by cybercriminals that were arrested by FBI in 2011. The company hosting TMCTF contributed to this case.

`DNSCHANGER`

12 Global Technical Support and R&D Center of the company hosting TMCTF

`TRENDLABS`

14 A piece of malware that prevents you from accessing your files and asks for money

`RANSOMWARE`

15 Something that was compromised in CMS in the following video: https://youtu.be/z5FXxnHiZOQ?list=PL08763C67B0C84AA1

`VULNERABILITY`

16 Annoying email or canned food

`SPAM`

17 A server used by cybercriminals to communicate with a piece of malware planted in corporate network

`COMMANDANDCONTROL`

19 Where the main character got infected with malware in the following video: https://youtu.be/ws7Hqb-GPnc?list=PL08763C67B0C84AA1

`SOCIALNETWORK`

21 Current CEO of the company hosting TMCTF

`EVACHEN`

23 Also known as 'internet'

`CLOUD`

24 Breach detection solution from the company hosting TMCTF

`DEEPDISCOVERY`

#### Down

1 Free malware scanning tool from the company hosting TMCTF

`HOUSECALL`

2 What assumuption does the narrator say is required in the following video: https://youtu.be/0hs8rc2u5ak

`BREACHWILLHAPPEN`

4 A type of malware used for stealing data from corporate network

`BACKDOOR`

5 Datacenter security platform from the company hosting TMCTF

`DEEPSECURITY`

7 International law enforcement working with the company hosting TMCTF

`INTERPOL`

10 The company hosting TMCTF

`TRENDMICRO`

13 Malware that was prevalent in late 90s and now resurging in 2015

`MACROVIRUS`

18 Cyber attack targeting specific organisation

`APT`

19 System used for industrial control system

`SCADA`

20 Where the company hosting TMCTF is headquartered

`TOKYO`

22 A unique executive position within the the company hosting TMCTF

`CCO`

Original writeup (https://github.com/RandomsCTF/write-ups/tree/master/Trend%20Micro%20CTF%20Asia%20Pacific%20%26%20Japan%202015%20Online%20Qualifier/Miscellaneous%20100%20%5Bmisc%5D%20(100)).