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pcsdmain.exe

피씨스피드

JP Media Group

The application pcsdmain.exe, “www.pcspeed.co.kr” by JP Media Group has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
pcspeed  (signed by JP Media Group)

Product:
피씨스피드

Description:
www.pcspeed.co.kr

Version:
1.0.0.0

MD5:
9edf9d5712609a635e8907ed5cd68f6f

SHA-1:
cb3d322d4981df2142211d6d850fde9dd15cd8b8

SHA-256:
45abece983f9c90dc3b705a67f05e227fd576bebfed1b0dc2ab6ec7e2e455035

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:
5/10/2024 5:25:50 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.JPMediaGroup (M)
16.2.14.16

File size:
928.5 KB (950,784 bytes)

Product version:
1.0.0.0

Original file name:
pcspeed.exe

File type:
Executable application (Win32 EXE)

Language:
Korean (Korea)

Common path:
C:\Program Files\pcspeed service\pcsdmain.exe

Digital Signature
Signed by:
JP Media Group

Authority:
Thawte, Inc.

Valid from:
11/20/2011 6:00:00 PM

Valid to:
11/20/2012 5:59:59 PM

Subject:
CN=JP Media Group, OU=EC Team, O=JP Media Group, L=Gangnam-gu, S=Seoul, C=KR

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

Serial number:
0264FB9EF73388FA8CADCF87B14D7C00

File PE Metadata
Compilation timestamp:
6/19/1992 5:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:wqFxls2hdTDSicEFpd2yugxbQ/Gz52zceRh1Sg3XZ:woocdN2YOg2zBRn5Z

Entry address:
0x8252C0

Entry point:
60, BE, 00, 30, B4, 00, 8D, BE, 00, E0, 8B, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 19, 8B, 1E, 83, EE, FC, 11, DB, 72, 10, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 78, D1, F8, 89, C5, EB, 0B, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11...
 
[+]

Entropy:
7.9138

Packer / compiler:
UPX 2.90LZMA

Code size:
908 KB (929,792 bytes)

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