lavians-pdf-number-pro.exe

Lavians PDF Number Pro

Geersco Inc.

The application lavians-pdf-number-pro.exe, “Lavians PDF Number Pro 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.lavians.com.
Publisher:
Geersco Inc.

Product:
Lavians PDF Number Pro

Description:
Lavians PDF Number Pro Setup

MD5:
289f2c9eafc45cb03a08893cb757bf15

SHA-1:
ce814b8b1a6fc8a1e394878b5a1089662b653a84

SHA-256:
239177b1bc0ae41de70e28bca07bce4082a5700f17c5e48f326cd043876234ae

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:
11/28/2024 3:37:12 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Adware.Win64.DGTSoft
4.0.3.1621

ESET NOD32
multiple threats
7.0.302.0

Reason Heuristics
PUP.InstallCore.RE11 (M)
16.12.10.1

File size:
1.1 MB (1,133,183 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\lavians-pdf-number-pro.exe

File PE Metadata
Compilation timestamp:
6/19/1992 6:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:CQikWM9zFRL/1/uFXsRJCWd7oyGUCovjTWOGM/UFpMBTlP0QjcpMXVJoT:C9ZM9UXdyUemOcpGpf8

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9839

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

Code size:
39.5 KB (40,448 bytes)

The file lavians-pdf-number-pro.exe has been seen being distributed by the following URL.

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