java_update.exe

Installer Internet

GERYON ADS SL.

The application java_update.exe, “Installer Internet Setup ” by GERYON ADS SL has been detected as a potentially unwanted program by 11 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from www.giftbundlesign.com.
Publisher:
Prog Internet   (signed by GERYON ADS SL.)

Product:
Installer Internet

Description:
Installer Internet Setup

MD5:
d1418407ff3386736d93df5aa10bd98f

SHA-1:
04ca88f02f14ed28c323287330fdd4ba36de3faf

SHA-256:
d72a4d13bbfc4d80926039b1a50df18b901dc514c0a61d6e2db2afe12dab5510

Scanner detections:
11 / 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:
11/25/2024 11:46:53 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
PUA/InstallCore.A.65
8.3.2.2

AVG
Generic
2017.0.2840

Dr.Web
Trojan.InstallCore.1027
9.0.1.039

ESET NOD32
Win32/InstallCore.ADV.gen potentially unwanted application
10.7.0.302.0

K7 AntiVirus
Adware
13.212.17854

Malwarebytes
v2016.02.08.01

Qihoo 360 Security
HEUR/QVM06.1.Malware.Gen
1.0.0.1077

Reason Heuristics
PUP.installCore.GERYONADS.Installer (M)
16.2.8.1

Sophos
PUA.Install Core Click run software
5.22

Vba32 AntiVirus
SScope.Malware-Cryptor.InstallCore
3.12.26.4

VIPRE Antivirus
InstallCore
45208

File size:
929.3 KB (951,624 bytes)

Product version:
5.3.5

Copyright:
Software Program

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\java_update.exe

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
6/23/2015 1:17:17 PM

Valid to:
6/23/2016 1:17:17 PM

Subject:
CN=GERYON ADS SL., O=GERYON ADS SL., L=Barcelona, S=Barcelona, C=ES

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121876A81F90DA17EC052D9EF4E5C681DCD

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:1pvjsrKUeXoK9ty1vS6FmeIS+/ATxKFuyh76:1FUICCLkKFuyh

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

The file java_update.exe has been seen being distributed by the following URL.

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