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installerutils2.dll

The module installerutils2.dll has been detected as a potentially unwanted program by 7 anti-malware scanners. 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.
MD5:
aa73cc4a2015bcd09f9fdc0fcd04c2f4

SHA-1:
fe75ed96f18b0e89a7a28e64aea3b6f4a614020f

SHA-256:
422190ff8d328c35e71c09a1e68d841afa0826dfc1df34550e18a95319c4fc80

Scanner detections:
7 / 68

Status:
Potentially unwanted

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

Analysis date:
4/25/2024 10:10:57 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
PUA.Win32.CrossRider
4.0.3.1521

Emsisoft Anti-Malware
Adware.Generic.1234690
8.15.08.17.04

ESET NOD32
Win32/Toolbar.CrossRider.BW potentially unwanted (variant)
9.11103

F-Secure
Adware.Generic.1234690
11.2015-17-08_2

Reason Heuristics
PUP.Crossrider.Meta
15.5.9.13

Sophos
Generic PUA BN
4.98

VIPRE Antivirus
Trojan.Win32.Generic
39958

File size:
95 KB (97,280 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\installerutils2.dll

File PE Metadata
Compilation timestamp:
1/31/2015 8:39:54 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
11.0

CTPH (ssdeep):
1536:H0obqM8MHEebe0ruAr+dO4u+8dcjWOXsWjcd6QEiqtvoDLy:UoR8rue0aAYu+8jOY6QEiIvoDW

Entry address:
0x5807

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 84, 59, 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, 60, 4D, 01, 10, E8, 3A, 0A, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, E0, 6F, 01, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, 30, 02, 01, 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:
6.1318

Developed / compiled with:
Microsoft Visual C++

Code size:
55 KB (56,320 bytes)

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