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:
f17ff6b8fdb2b976f65ba36cd9961e13

SHA-1:
dc9b8ebe3a5ee8f91f7345eee4fc67571e2fc76b

SHA-256:
f0d331335b9fe120f9f76f9635d0e0b094d34f22151d0a98de605d753704bfad

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 12:43:27 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore (M)
17.3.11.1

File size:
961.3 KB (984,360 bytes)

Product version:
4.6.0

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{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=MND8pb7L1Hr2Kfe33T9m0OCkbSjefr80Zvd qXxuNfk=&c=ztbZLzoDqbHzbPrdwQWw7UzxLbLj01BopF057rtcXcujK0ZGjKC8acdWZKD/qJWTvITSIRpaXhu29/bJqDw4s 4EEgLbXZfmPYcFC m7suDvy9xj34qmRUiHJneT19U3&fallback_url=http://.../jre-8u45-windows-i586.zip&downloadAs=JavaSetup.exe

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