pcclearplus2007.exe

Ebiznetworks

The application pcclearplus2007.exe by Ebiznetworks has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from global.pcclear.com.
Publisher:
Ebiznetworks  (signed and verified)

MD5:
51ce5f33c34e3604083d8df40685f811

SHA-1:
5747d3a423bb819981e553ee709420e55ce08557

SHA-256:
44bbd148a9ad5cd4b5cc91368fe4dea0453c1c3f04c062297b3304d19598d49b

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:
12/26/2024 3:16:58 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Ebiznetworks.Installer (M)
15.12.30.17

File size:
6.4 MB (6,676,536 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\pcclearplus2007.exe

Digital Signature
Signed by:

Authority:
eBiz Networks Ltd

Valid from:
3/15/2007 8:00:00 PM

Valid to:
3/15/2008 7:59:59 PM

Subject:
CN=Ebiznetworks, OU=dev team, O=Ebiznetworks, STREET=Yuk-sam dong 830-46, L=Seoul, S=Gangnam, PostalCode=135-080, C=KR

Issuer:
CN=eBiz Networks Certificate Services, O=eBiz Networks Ltd, C=KR

Serial number:
5B2BF95AA195A7782B36A85BE9EC407B

File PE Metadata
Compilation timestamp:
7/14/2007 11:13:56 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
196608:9ibt4BxraAX4f7sCrseLhS82J/gtrVipeKq8nSXnI8:UbGBZoDsCP4J/krT8nSXnB

Entry address:
0x30FB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, C8, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 78, 72, 40, 00, 6A, 08, A3, D4, 1C, 45, 00, E8, AF, 2A, 00, 00, A3, 24, 1C, 45, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 48, 38, 43, 00, FF, 15, 54, 71, 40, 00, 68, B8, 91, 40, 00, 68, 20, DC, 44, 00, E8, 8B, 27, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, A0, 47, 00, 50, 57, E8, 79, 27, 00, 00...
 
[+]

Entropy:
7.9959

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file pcclearplus2007.exe has been seen being distributed by the following URL.

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