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extension64.dll

Fedorov Paul

The is the installer for the WebPick InstalleRex download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed without consent. The module extension64.dll by Fedorov Paul has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Fedorov Paul  (signed and verified)

Version:
1.0

MD5:
3584c5a10a7ff47785c8350044b3ca05

SHA-1:
360c077b49f95368acd796ca4740f1ba57143248

SHA-256:
a272bf2a6c69cb977e6f7ce27836ad6e38fb59a0a1cfd39dc0fef8e18d69a176

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:
4/25/2024 5:50:20 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Webpick.FedorovP (M)
16.3.24.0

File size:
490.6 KB (502,400 bytes)

Product version:
1.0

Original file name:
Extension.dll

File type:
Dynamic link library (Win64 DLL)

Common path:
C:\Program Files\cashsyst\basement\extension64.dll

Digital Signature
Signed by:
Fedorov Paul

Authority:
Thawte, Inc.

Valid from:
9/30/2013 4:00:00 AM

Valid to:
10/17/2014 3:59:59 AM

Subject:
CN=Fedorov Paul, OU=Individual Developer, O=No Organization Affiliation, L=Saint-Petersburg, S=Saint-Petersburg, C=RU

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

Serial number:
4775A986F383176992FD70C1405B2DEA

Registration
CLSID:
{21A07E17-5809-484C-80D8-938064663D47}

COM registered:
Yes

File PE Metadata
Compilation timestamp:
6/5/2013 10:59:04 AM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6144:7tjK8nGLgvka7IGj0mLmKhQ4syILntTRolBsnQ1crNiP+5TEh1bXT2ycTB6N2lK/:pNSzGth4yILtT6lKYG5TY5cTB62sQIO+

Entry address:
0x3C714

Entry point:
48, 89, 5C, 24, 08, 48, 89, 74, 24, 10, 57, 48, 83, EC, 20, 49, 8B, F8, 8B, DA, 48, 8B, F1, 83, FA, 01, 75, 05, E8, 43, 65, 00, 00, 4C, 8B, C7, 8B, D3, 48, 8B, CE, 48, 8B, 5C, 24, 30, 48, 8B, 74, 24, 38, 48, 83, C4, 20, 5F, E9, AB, FE, FF, FF, CC, CC, CC, 48, 89, 5C, 24, 10, 48, 89, 74, 24, 18, 57, 41, 54, 41, 55, 48, 83, EC, 40, 48, 89, 64, 24, 30, 45, 8B, E0, 48, 8B, FA, 48, 8B, F1, 45, 33, ED, 41, 8B, C5, 49, 3B, CD, 0F, 95, C0, 41, 3B, C5, 75, 26, E8, 59, 24, 00, 00, C7, 00, 16, 00, 00, 00, 4C, 89, 6C...
 
[+]

Code size:
332 KB (339,968 bytes)

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