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installdll.dll

CatWSPrx.exe

ArcadeTwist

The module installdll.dll by ArcadeTwist has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Catalytix Web Services  (signed by ArcadeTwist)

Product:
CatWSPrx.exe

Description:
RegisterLSP

Version:
2.3.3.5

MD5:
7a8b04ec485a143c969d15c2d945de15

SHA-1:
90c491622e048868284ebec5dbb2c9d7b54fb2f8

SHA-256:
e0c4c0818f3f12b58ae908cf7ce05bd261964e936fd49cc3ca2d59c08f3f7bd4

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 4:56:56 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.GameVance (M)
16.8.3.16

File size:
283.6 KB (290,408 bytes)

Product version:
2.3.3.5

Copyright:
Copyright © 2010

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\arcadetwist\cat\lsp installer dll\installdll.dll

Digital Signature
Signed by:
ArcadeTwist

Authority:
thawte, Inc.

Valid from:
1/19/2015 6:00:00 PM

Valid to:
1/19/2017 5:59:59 PM

Subject:
CN=ArcadeTwist, O=ArcadeTwist, L=Irvine, S=California, C=US

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
285C56079C0C7E91CD8726B42C0AF1B6

File PE Metadata
Compilation timestamp:
3/6/2015 2:46:33 AM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
11.0

CTPH (ssdeep):
3072:1fJ8SKfuh8H4dyrfjn4EW0dNQhY13YaSBRGAGf/pR90T6yokYjJ14e+dqkL4KR2o:16SdCD4xYqGAIdXyokYjceXklCoB4VS

Entry address:
0x1CADC

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, CB, 93, 00, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, 07, 00, 00, 00, 83, C4, 0C, 5D, C2, 0C, 00, 6A, 0C, 68, 68, DB, 03, 10, E8, A5, 0C, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, 08, 13, 04, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, D8, 75, 03, 10, 85, C9, 74, 0C, FF, 75, 10, 56, FF, 75, 08, FF, D1, 89, 45, E4, 85, C0, 0F, 84, B1, 00, 00, 00, FF, 75, 10, 56, FF, 75, 08, E8, 11, FE, FF, FF, 89, 45, E4...
 
[+]

Entropy:
6.5723

Developed / compiled with:
Microsoft Visual C++

Code size:
181.5 KB (185,856 bytes)

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