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installer-silent.exe

The application installer-silent.exe has been detected as a potentially unwanted program by 16 anti-malware scanners. The program is a setup application that uses the Nullsoft Install System installer, however the file is not signed with an authenticode signature from a trusted source.
MD5:
cf864971e853d68770cf167719c9c82d

SHA-1:
8058249fcdd70585fa4addcdeaad9324b989efb5

SHA-256:
2ed81a22d47a4add09ed78b5941e23c8c9b0025393b7da9b49be1f0591ca56eb

Scanner detections:
16 / 68

Status:
Potentially unwanted

Explanation:
This is part of the Crossrider Internet browser extension framework which may modify the user's web browser settings including changing the home and search pages.

Note:
Crossrider is the owner of a platform that enables the creation of cross-browser extensions by developers but is not the owner of this detected application.

Analysis date:
4/18/2024 10:43:50 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:BHO-ALY [Trj]
2014.9-140902

Bitdefender
Adware.Agent.NPG
1.0.20.1225

Comodo Security
UnclassifiedMalware
16630

Dr.Web
Trojan.MulDrop4.22900
9.0.1.0245

Emsisoft Anti-Malware
Adware.Agent.NPG
8.14.09.02.03

ESET NOD32
Win32/Adware.CouponAmazing (variant)
8.8595

Fortinet FortiGate
W32/Hra.BP!tr
9/2/2014

F-Secure
Gen:Variant.Adware.GetSavin.1
11.2014-02-09_3

G Data
Adware.Agent.NPG
14.9.22

IKARUS anti.virus
AdWare.Agent
t3scan.2.0.3.0

McAfee
RDN/Generic PUP.x!bck
5600.7019

Norman
Troj_Generic.MXRKC
11.20140902

Panda Antivirus
Trj/CI.A
14.09.02.03

Sophos
AdPeak
4.91

Trend Micro House Call
TROJ_GEN.R0CBH01GC13
7.2.245

VIPRE Antivirus
Trojan.Win32.Generic
19764

File size:
502.1 KB (514,148 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\installer-silent.exe

File PE Metadata
Compilation timestamp:
2/8/2013 9:59:42 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
12288:3h4kaSemBZ1I9xyX9wTpdS5B66XhS3YhEtHJ9R/TY:qSeGHA3+5B6T3Y+7TY

Entry address:
0x39B0

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, 7C, 01, 00, 00, E8, 93, 46, 00, 00, 83, EC, 0C, 68, 01, 80, 00, 00, E8, 3E, 43, 00, 00, 6A, 00, E8, A7, 46, 00, 00, A3, 88, 0C, 44, 00, 6A, 08, E8, 72, 28, 00, 00, A3, 38, 0D, 44, 00, 8D, 85, 90, FE, FF, FF, 6A, 00, 68, 60, 01, 00, 00, 50, 6A, 00, 68, A4, A2, 40, 00, E8, EC, 45, 00, 00, 83, EC, 0C, 68, A5, A2, 40, 00, 68, 68, 0D, 44, 00, E8, 92, 2A, 00, 00, 83, C4, 18, E8, FA, 42, 00, 00, 52, 52, 50, 68, 00, 30, 47, 00, E8, 7D, 2A, 00, 00, 57, 6A, 00, E8, 4D, 42, 00, 00, 83...
 
[+]

Entropy:
7.9117  (probably packed)

Code size:
28.5 KB (29,184 bytes)

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