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nsispluginw.dll

Spigot, Inc.

This component is part of the Spigot browser add-on, a web browser addition that is designed to modify the core search provider in order to redirect search queries through partner portals. The module nsispluginw.dll by Spigot has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is also typically executed from the user's temporary directory.
Publisher:
Spigot, Inc.  (signed and verified)

Version:
2,9,0,1

MD5:
ac11580e9dbe23bb0606bbf5fd1222bc

SHA-1:
8d4a0466f5642c84d2ec05a4b8f74154e798ceb0

SHA-256:
3ebf994abf8a8f00a1e146fdfbb46b0a2da8d11a5a853c669c6ce24330ac14e9

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:
5/26/2024 5:33:49 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Spigot (M)
16.10.15.6

File size:
626 KB (640,991 bytes)

Product version:
2,9,0,1

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\nsispluginw.dll

Digital Signature
Signed by:
Spigot, Inc.

Authority:
thawte, Inc.

Valid from:
2/2/2016 8:00:00 AM

Valid to:
1/27/2017 7:59:59 AM

Subject:
CN="Spigot, Inc.", O="Spigot, Inc.", L=Incline Village, S=Nevada, C=US

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

Serial number:
221614C10303CE3BC337E773011A5C2B

File PE Metadata
Compilation timestamp:
9/19/2016 7:35:03 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:Y5V6EzPxRFCWfvHqlPNcqsgzqMj/mtdUpBjvrEH7d:06YPXFCWfvHqVN8gzqMmtdU3rEH7d

Entry address:
0x12326

Entry point:
E9, 41, C4, 01, 00, 83, 7D, 0C, 01, 75, 05, E8, DA, 3C, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, 8B, FF, 55, 8B, EC, 8B, 45, 14, 56, 57, 33, FF, 3B, C7, 74, 47, 39, 7D, 08, 75, 1B, E8, F1, 0F, 00, 00, 6A, 16, 5E, 89, 30, 57, 57, 57, 57, 57, E8, 6D, 03, 00, 00, 83, C4, 14, 8B, C6, EB, 29, 39, 7D, 10, 74, E0, 39, 45, 0C, 73, 0E, E8, CC, 0F, 00, 00, 6A, 22, 59, 89, 08, 8B, F1, EB, D7, 50, FF, 75, 10, FF, 75, 08, E8, 13, 3D, 00, 00, 83, C4, 0C, 33, C0, 5F, 5E, 5D, C3...
 
[+]

Entropy:
6.5137

Packer / compiler:
Xtreme-Protector v1.05

Code size:
373.5 KB (382,464 bytes)

Remove nsispluginw.dll - Powered by Reason Core Security
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