home

gcdownload.php

The file gcdownload.php has been detected as a potentially unwanted program by 19 anti-malware scanners. The program is a setup application that uses the Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
MD5:
6798107edfa8783c37943d1fb0fd19e1

SHA-1:
4ae822e638f8f6fbec8216d10740f2f7b22d5fc1

SHA-256:
9cff151358d3ed01255c0ca732abd05677702531e9ebe1e11db128dd07bbb4f5

Scanner detections:
19 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
4/29/2024 6:20:47 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Generic.935276
6129878

Agnitum Outpost
PUA.InstallCore
7.1.1

Avira AntiVirus
Adware/InstallCo.HD
7.11.182.180

AVG
InstallC
2015.0.3261

Bitdefender
Application.Generic.935276
1.0.20.1740

Dr.Web
Trojan.Packed.24524
9.0.1.05190

Emsisoft Anti-Malware
Application.Generic.935276
9.0.0.4668

ESET NOD32
Win32/InstallCore.CH potentially unwanted application
7.0.302.0

F-Prot
W32/InstallCore.R.gen
4.6.5.141

F-Secure
Riskware.Application.Generic.935276
5.13.68

G Data
Application.Generic.935276
14.12.24

K7 AntiVirus
Unwanted-Program
13.185.13866

MicroWorld eScan
Application.Generic.935276
15.0.0.1044

NANO AntiVirus
Riskware.Win32.InstallCore.dimzeo
0.28.6.63850

Norman
Application.Generic.935276
04.12.2014 14:30:06

Rising Antivirus
PE:Malware.XPACK-LNR/Heur!1.5594
23.00.65.141212

Sophos
PUA 'Install Core Click run software'
5.08

Vba32 AntiVirus
Downware.InstallCore
3.12.26.3

VIPRE Antivirus
Threat.4786018
34232

File size:
606.1 KB (620,688 bytes)

Installer:
Inno Setup

Common path:
C:\users\{user}\downloads\gcdownload.php

File PE Metadata
Compilation timestamp:
6/19/1992 6:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:BPuMJfsGEyT9ZbTv7H7SUTCK1fZl825IPYBAEf3NkrrdiC7ZM:B2MJfs7yTrXsMZL5DlPNCrnZ

Entry address:
0x98CC

Entry point:
55, 8B, EC, 83, C4, CC, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, FA, 97, FF, FF, E8, 01, AA, FF, FF, E8, 2C, CC, FF, FF, E8, 73, CC, FF, FF, E8, 0A, F3, FF, FF, E8, 71, F4, FF, FF, 33, C0, 55, 68, 76, 9F, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 2C, 9F, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, B0, 40, 00, E8, 9B, FE, FF, FF, E8, 26, FA, FF, FF, 8D, 55, F0, 33, C0, E8, E0, D0, FF, FF, 8B, 55, F0, B8, D8, BD, 40, 00, E8, AB, 98, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, D8, BD, 40, 00, B2, 01, B8...
 
[+]

Entropy:
7.7607

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
36 KB (36,864 bytes)

Remove gcdownload.php - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.