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openkeyword.exe

SuperCell

Maroin Co., Ltd

The application openkeyword.exe, “Advert Application Tools” by Maroin Co. has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Maroin  (signed by Maroin Co., Ltd)

Product:
SuperCell

Description:
Advert Application Tools

Version:
3, 0, 1, 215

MD5:
4bc783e665d9c74173b68098504de3d3

SHA-1:
aad322db8c715c7ce6cb5092ee9f65455e9789d2

SHA-256:
bc4400a6ac5fe69e3c5e0af200c36c19c5f1b2395845acbc3bc6434563838cad

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/19/2024 12:33:57 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.7.30.15

File size:
341.5 KB (349,736 bytes)

Product version:
3, 0, 1, 215

Copyright:
ⓒ 2013 Maroin. All rights reserved.

Trademarks:
Advert System

Original file name:
Advert System

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\openkeyword\openkeyword.exe

Digital Signature
Signed by:
Maroin Co., Ltd

Authority:
Thawte, Inc.

Valid from:
12/18/2013 9:00:00 AM

Valid to:
2/17/2016 8:59:59 AM

Subject:
CN="Maroin Co., Ltd", O="Maroin Co., Ltd", L=Haeundae-gu, S=Busan, C=KR

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
5DF1E27BEBF6F3BA4B33632B858EC872

File PE Metadata
Compilation timestamp:
1/9/2014 8:17:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:81PS4Nrc6cX5/68VM5oJ19fWHeNRhaPIG0swA7:c6Grc6cp/FFJqCRhQIGV

Entry address:
0x5D0A

Entry point:
55, 8B, EC, 6A, FF, 68, B8, 76, 40, 00, 68, 96, 5E, 40, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 68, 53, 56, 57, 89, 65, E8, 33, DB, 89, 5D, FC, 6A, 02, FF, 15, 90, 72, 40, 00, 59, 83, 0D, 80, 98, 40, 00, FF, 83, 0D, 84, 98, 40, 00, FF, FF, 15, 94, 72, 40, 00, 8B, 0D, 64, 98, 40, 00, 89, 08, FF, 15, 98, 72, 40, 00, 8B, 0D, 60, 98, 40, 00, 89, 08, A1, D8, 72, 40, 00, 8B, 00, A3, 7C, 98, 40, 00, E8, 1C, 01, 00, 00, 39, 1D, 48, 97, 40, 00, 75, 0C, 68, 92, 5E, 40, 00, FF, 15, DC, 72...
 
[+]

Entropy:
5.7287

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
24 KB (24,576 bytes)

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