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java_update.exe

Installer App

GERYON ADS SL.

The application java_update.exe, “Installer App Setup ” by GERYON ADS SL has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from www.dlbinariescity.com.
Publisher:
Program Software   (signed by GERYON ADS SL.)

Product:
Installer App

Description:
Installer App Setup

Version:
4.5.4.2

MD5:
78421b721605ec4c069068192c1fa6b6

SHA-1:
c1e151b9dab665e9f5829be2e6ec1f3eb954db1a

SHA-256:
e7524172ac5466ba8358bccce11b1c233c73c2861c9d248674a2c77f1e8c65ee

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/25/2024 10:24:59 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.GERYONADS.Installer (M)
16.1.10.2

File size:
948 KB (970,760 bytes)

Product version:
1.3

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Signed by:
GERYON ADS SL.

Authority:
GlobalSign nv-sa

Valid from:
12/17/2015 1:21:05 PM

Valid to:
6/23/2016 12:17:17 PM

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

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112181D069E2BE8A14952BA745AD05847F6F

File PE Metadata
Compilation timestamp:
6/19/1992 11:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:2TUO2sYFAnO06EC94MV92fknJi9LvanS1pXuT5QNFUUSdD:2ATlFAPu94hf3LOIpX0sGUSdD

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...
 
[+]

Entropy:
7.9363

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.

http://www.dlbinariescity.com/c?x= 4bHCFq9VcfAnLbE4Pmzyy/czU PjZhy6Qjh/6PNqAU=&c=CtNgOL7FcDn4Y32kn2u6WmGM20IHO8HOkLS8aIfLS5Qz4rg7yriPYTmB8SCurAF/XWkoyyYkgTRoo7PFK5tDhjN/WGm6R6sQcl4kj6Fyp8T6amhuoe 0er8t8LEuctPk6C92lqsdDSMZxBUUxevPJw==&downloadAs=Java_Update.exe&fallback_url=http://javadl.sun.com/webapps/.../AutoDL?BundleId=94214

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