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javainstall-7u51.exe

JANDER PINTO DA SILVA

The application javainstall-7u51.exe by JANDER PINTO DA SILVA has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. The file has been seen being downloaded from jadownload.com.
Publisher:
JANDER PINTO DA SILVA  (signed and verified)

MD5:
040b4305ef0a8581508d9a0f797b2ded

SHA-1:
d76bd074e623b332f35a5010bfdb671a6f224bc7

SHA-256:
392e50053317bcfc157c60742610ed8db5ae0afad1c0d85f34fa001c5da5f6de

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/23/2024 11:55:05 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.JANDERPINTODASILVA.Installer (M)
16.3.3.5

File size:
2.1 MB (2,193,272 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\javainstall-7u51.exe

Digital Signature
Signed by:
JANDER PINTO DA SILVA

Authority:
VeriSign, Inc.

Valid from:
9/12/2013 9:00:00 PM

Valid to:
9/12/2014 8:59:59 PM

Subject:
CN=JANDER PINTO DA SILVA, OU=Individual Developer, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=No Organization Affiliation, L=PALMAS, S=TOCANTINS, C=BR

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
1FC6AD26672CBA136E6B00334840CA37

File PE Metadata
Compilation timestamp:
3/15/2010 3:27:50 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
49152:wuX9clqOaLwJ2kagMPHP5ciZjOb1NfXoAy9/6ja0YOMQnlpAN:wu6lqOwbaPfny9/6m0YOMQnlWN

Entry address:
0xA7B1

Entry point:
E8, E3, FE, FF, FF, 33, C0, 50, 50, 50, 50, E8, BE, 2B, 00, 00, C3, 56, 57, 8B, 7C, 24, 0C, 8B, F1, 8B, CF, 89, 3E, E8, D0, A7, FF, FF, 89, 46, 08, 89, 56, 0C, 8B, 87, 1C, 0C, 00, 00, 89, 46, 10, 5F, 8B, C6, 5E, C2, 04, 00, 8B, C1, 8B, 08, 8B, 50, 10, 3B, 91, 1C, 0C, 00, 00, 75, 0D, 6A, 00, FF, 70, 0C, FF, 70, 08, E8, AF, AC, FF, FF, C3, 55, 8B, EC, 83, EC, 1C, 56, 33, F6, 56, 56, 56, 56, 8D, 45, E4, 50, FF, 15, 40, 22, 41, 00, 85, C0, 74, 21, 56, 56, 56, 8D, 45, E4, 50, FF, 15, 44, 22, 41, 00, 8D, 45, E4...
 
[+]

Code size:
66 KB (67,584 bytes)

The file javainstall-7u51.exe has been seen being distributed by the following URL.

http://jadownload.com/.../java.php

Remove javainstall-7u51.exe - Powered by Reason Core Security
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