wrapperutils.dll

The WrapperUtils is a Crossrider web browser extension platform) installation plugin for NSIS (Nullsoft installer) that is included with the program's installer package. The module wrapperutils.dll has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The library is built using the Crossrider cross-browser extension toolkit. While the file utilizes the Crossrider framework and delivery services, it is not owned by Crossrider. It is also typically executed from the user's temporary directory.
MD5:
449278509d438b2af254d13a38ce8255

SHA-1:
334639b9b1f21d992c494ed94a1373429ce9ccbb

SHA-256:
6ef763965a24113596de0f6c412c3bed7623e33da4e311d2a54e02168842b5ae

Scanner detections:
1 / 68

Status:
Adware

Explanation:
The software may change the browser's home page and search provider settings as well as display advertisements.

Analysis date:
8/19/2017 4:40:52 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Crossrider.Plugin.M
14.6.10.7

File size:
70 KB (71,680 bytes)

File type:
Dynamic link library (Win32 DLL)

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

File PE Metadata
Compilation timestamp:
6/8/2014 12:08:14 AM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
768:erChEcJnfj0Jxpmnk084I/BGhyUy35YcmEjCNJaBrTDVXNK9cdWTZE48VsWjcdu1:Eh1mnkfOyBJuN8BOcdW4VsWjcdsytn

Entry address:
0x2032

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, E8, 40, 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, 10, F7, 00, 10, E8, 0F, 14, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, 2C, 1F, 01, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, 20, B2, 00, 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...
 
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Developed / compiled with:
Microsoft Visual C++

Code size:
38 KB (38,912 bytes)

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