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nitroproent105844kuy.exe

Bigasesadu

AVSoftware Ltd

The application nitroproent105844kuy.exe, “Bigasesadu Setup ” by AVSoftware 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.apppresentranch.com.
Publisher:
AVSoftware Ltd  (signed and verified)

Product:
Bigasesadu

Description:
Bigasesadu Setup

Version:
3.8.5.1

MD5:
e433ba08f960ae6f092cc57ccf22aa9d

SHA-1:
2a3c8138e351a2a446b43705f256c9161ce8c174

SHA-256:
afd7fccf19f4b480d69c3dc209ffc32ca00f2017f0ab787826f161c1cfec3262

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:
11/6/2024 5:42:26 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.AVSoftwa.Installer (M)
16.4.20.12

File size:
964.9 KB (988,032 bytes)

Product version:
5.4.2

Copyright:
Web Software internet

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\nitroproent105844kuy.exe

Digital Signature
Signed by:
AVSoftware Ltd

Authority:
GlobalSign nv-sa

Valid from:
12/31/2015 9:55:52 PM

Valid to:
12/31/2016 9:55:52 PM

Subject:
CN=AVSoftware Ltd, O=AVSoftware Ltd, L=Sofia, C=BG

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112134814B6C56AF7047C195AE1D737EC185

File PE Metadata
Compilation timestamp:
6/20/1992 5:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:Wl8mbRZRz5W3NXkdnObt8B9EiWPCv1BZg+FOwSGkPMD6+bpYoq:WSo/rqXtt8fWq1BZ/KM1NY

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...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

The file nitroproent105844kuy.exe has been seen being distributed by the following URL.

http://www.apppresentranch.com/c?x=0aFK1jlVaRXSjsnbjB1d1/CGit9NJtOxg0sU Qw9YqE=&c=q9PrmaK4/fyvp9vIY1zc76e5VhozIr0A0sciDQGNBRggDkRmyLHIYXYH vbDFukCUtYAJN/yKn85wPPqXPu2iAKzW1/xbGcDbMDdNJRtSiCrcQ/l5J2FwqkE7Ii/ytXe&downloadAs=NitroProEnt105844kuy.exe&fallback_url=http://.../get.php?file=da292b54&m3

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