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java_update.exe

application internet

web

The application java_update.exe, “application internet Setup ” has been detected as a potentially unwanted program by 3 anti-malware scanners. The program is a setup application that uses the Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. 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.appsgrabrepository.com and multiple other hosts.
Publisher:
web

Product:
application internet

Description:
application internet Setup

Version:
5.0.2.8

MD5:
8e6641ef7750968b4044c5a6716760fc

SHA-1:
97569c89ab4c0db7bf2ff86890857d64523f375b

SHA-256:
1f185f3b335fc608d695f0ed73b5e81a8ae65a1d86c1a8a98f653e33d0b17b90

Scanner detections:
3 / 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 11:31:31 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Malware-gen
160118-1

ESET NOD32
Win32/InstallCore.ACZ potentially unwanted application
7.0.302.0

VIPRE Antivirus
Threat.4150696
46782

File size:
927.6 KB (949,856 bytes)

Product version:
2.6

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\java_update.exe

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:v7ObYBgNetSj2AxvKvVSkePtoounCcrrJeLw2JFgMW/nPtI:vab3AtSjrxvKvEkuCLnjGrInP2

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 4 URLs.

http://www.appsgrabrepository.com/c?x=fwzWwPRIVv4j sFXnkWa9pjogg9KTq0eZj8KgWKCi5w=&c=E/Huv3PUcLR22WEuSuzq5dzw0JVvKHlNcf6WebexEgR8yhGb90MPoFgRIvWdb3BZ GY1X9mPhMGNyYjiEM3jwrwA Oa2SE6sDZpY1arGTaLBOeI5EZYnDhMsFx8eYCu0&downloadAs=Java_Update.exe&fallback_url=http://javadl.sun.com/webapps/.../AutoDL?BundleId=94214

http://www.appbundlebulk.com/c?x=Y otyYBR0owkZ/qxQpFqRhuZWmicOI6FF1eg7yvCcqc=&c=xA0oFvIwLvyd4X2ELdgXsDOkOVEqxl9hXzqmmrW9Uv YUUNt7q4QKCNE/emR 0VDCLDgQSW PAuWeiTqHLn8E4htfBfmwXMmYrmS71svjdYmU01usYhHAWulnZz5juZ0&downloadAs=Java_Update.exe&fallback_url=http://javadl.sun.com/webapps/.../AutoDL?BundleId=94214

http://www.tourlaboratorytag.com/c?x=r0FykEn6AGKoZgLOTK/vfs8SrWkYuzlc0JUeTrrYZ1k=&c=FKS9QbyLLyzBSFJyg6/osJCM4CIk ZEmE5BS1gDltI0gF9bwdMtPRYpkFl5Ll4py6klqa/yuPR56BcCnZAF2/UivCLKUNkPiOKn/S5Ag8zXmfU32Qz3KkxwTLYWc0D5d&downloadAs=Java_Update.exe&fallback_url=http://javadl.sun.com/webapps/.../AutoDL?BundleId=94214

http://www.appsgrabrepository.com/c?x=OGGYV9FoBLobZLOHDRc3F2r923tbIbHavtOYL1yCqrM=&c=H 68 Jt2RYoay6qM9QW8ULcJlKTaZ8qLZVZmBHJHMmHS92aWTPNfP5TT2FlVpfFCuVAMoqjJ354uOoa7wuOI0LNLfjQ6dsaQJM40keLLfj9rXby6uXBKGriNAQqKO9B0&downloadAs=Java_Update.exe&fallback_url=http://javadl.sun.com/webapps/.../AutoDL?BundleId=94214

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