OpenKeywordAgent.exe

OpenKeywordAgent

Maroin Co., Ltd

The application OpenKeywordAgent.exe, “Agent Application Tools” by Maroin Co. has been detected as adware by 4 anti-malware scanners. It runs as a scheduled task under the Windows Task Scheduler named OKSTART triggered to execute each time a user logs in.
Publisher:
Maroin  (signed by Maroin Co., Ltd)

Product:
OpenKeywordAgent

Description:
Agent Application Tools

Version:
1, 0, 0, 17

MD5:
ad4c080bec1d045a8a864101de27cc97

SHA-1:
2a473aa14818d81695f57fd48225b3c8382a05cb

SHA-256:
090e235fb1c1596059eebb206660651694ee3974e0e07bb8a5c188a54261b79b

Scanner detections:
4 / 68

Status:
Adware

Analysis date:
4/19/2024 1:19:20 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
MalSign.Generic
2015.0.3490

nProtect
Adware/W32.KrAdword.44480
13.10.21.03

Reason Heuristics
PUP.Task.MaroinCo.Q
14.8.25.1

Trend Micro House Call
TROJ_GEN.F47V0829
7.2.118

File size:
43.4 KB (44,480 bytes)

Product version:
1, 0, 0, 17

Copyright:
ⓒ 2013 Maroin. All rights reserved.

Trademarks:
OpenKeywordAgent

Original file name:
OpenKeywordAgent.exe

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
1/14/2013 9:00:00 AM

Valid to:
1/15/2014 8:59:59 AM

Subject:
CN="Maroin Co., Ltd", OU=Dev Team, 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:
45D35AE0597265A616314A55E3EBE91B

File PE Metadata
Compilation timestamp:
8/9/2013 7:11:00 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
384:LfkeAJZxg1dGG1ynCZTvaTU61rQWEsY2sDVdHtjhu0n9nHOZluSPLTx0jM:LfkvJZ28G1ynCZTiTU8rDPY2Gk0n9AL

Entry address:
0x2EEF

Entry point:
55, 8B, EC, 6A, FF, 68, 28, 45, 40, 00, 68, 7C, 30, 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, 0C, 42, 40, 00, 59, 83, 0D, 80, 63, 40, 00, FF, 83, 0D, 84, 63, 40, 00, FF, FF, 15, 10, 42, 40, 00, 8B, 0D, 64, 63, 40, 00, 89, 08, FF, 15, 14, 42, 40, 00, 8B, 0D, 60, 63, 40, 00, 89, 08, A1, 18, 42, 40, 00, 8B, 00, A3, 7C, 63, 40, 00, E8, 1D, 01, 00, 00, 39, 1D, 50, 62, 40, 00, 75, 0C, 68, 78, 30, 40, 00, FF, 15, 1C, 42...
 
[+]

Entropy:
4.8782

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

Code size:
12 KB (12,288 bytes)

Scheduled Task
Task name:
OKSTART

Trigger:
Logon (Runs on logon)

Action:
openkeywordagent.exe "\run"


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