javasetup.exe

Gekufoh

Safe Installer Company

The application javasetup.exe, “Gekufoh Setup ” by Safe Installer Company 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 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.centraltownpresent.com.
Publisher:
Safe Installer Company  (signed and verified)

Product:
Gekufoh

Description:
Gekufoh Setup

MD5:
a5f71d1d4f72b287aff6706f27adea3c

SHA-1:
0c9afc7989600e39783e2b1909acd6e23cd1b313

SHA-256:
7ea98b0931574c1b52dc39e6e922b651019dc7f3a752a544a71cbc78c6b96c13

Scanner detections:
1 / 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:
11/16/2024 12:38:14 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore (M)
17.3.9.18

File size:
961.3 KB (984,360 bytes)

Product version:
4.6.0

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

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

Digital Signature
Authority:
GoDaddy.com, Inc.

Valid from:
3/21/2016 9:38:38 PM

Valid to:
3/21/2017 9:38:38 PM

Subject:
CN=Safe Installer Company, O=Safe Installer Company, L=Las Vegas, S=Nevada, C=US

Issuer:
CN=Go Daddy Secure Certificate Authority - G2, OU=http://certs.godaddy.com/repository/, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
00A43F83AE8664A016

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

Entry address:
0xAA98

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 2E, 86, FF, FF, E8, 35, 98, FF, FF, E8, 9C, 9B, FF, FF, E8, B7, 9F, FF, FF, E8, 56, BF, FF, FF, E8, ED, E8, FF, FF, E8, 54, EA, FF, FF, 33, C0, 55, 68, 69, B1, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 32, B1, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, D0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, C2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, 24, 93, FF, FF, 8D, 55, F0, 33, C0, E8, 66, C5, FF, FF, 8B, 55...
 
[+]

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

Code size:
40.5 KB (41,472 bytes)

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

http://www.centraltownpresent.com/c?x=7hqHdthwIRdKn5ZXNEm Awj9SwZ0ub4pbkrzPdt56y4=&c=dToe66Z2gPPJzZmJnNc1LqCgsxPPbd2ZehVA4Yj kHtBSQZo4Cken CvzWWJRyl1AqkthdXTwqtr/xkCIUqiOsK EhYGHKsFJpfjTYrfTGA7fyq5w9ORAZVNCdd2FDMT&fallback_url=http://.../jre-8u45-windows-i586.zip&downloadAs=JavaSetup.exe

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