java_update.exe

Software

GERYON ADS SL.

The application java_update.exe, “Software 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.signappcurrent.com and multiple other hosts.
Publisher:
Software Application   (signed by GERYON ADS SL.)

Product:
Software

Description:
Software Setup

Version:
3.0.2.4

MD5:
1cb2a16729fbd15bfbf8f9aa4f5a59b0

SHA-1:
492f0795ae68ccc169cf9633b2d17507d1d22f03

SHA-256:
a807cb195ef7c0b1ce06c117ed79f2127444797006da48e73e3d9c9623283ab7

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/25/2024 7:42:53 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.GERYONADS.Installer (M)
16.2.8.2

File size:
944.4 KB (967,040 bytes)

Product version:
1.1

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:

Authority:
GlobalSign nv-sa

Valid from:
12/17/2015 11:21:05 AM

Valid to:
6/23/2016 8:17:17 AM

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 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:Yjdn2YA41uLBZ7CdHkIQzIOxoFZmW6p3kyPzkDRM/9ABzlmavm0:YpnG+uLD7CdHwIDj6p3kCkg

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, BF, A9, FF, FF, E8, 5E, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

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

Code size:
37 KB (37,888 bytes)

The file java_update.exe has been seen being distributed by the following 6 URLs.

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