napiprojektbuild_2.1.1.2314_n.exe

NapiProjekt

The application napiprojektbuild_2.1.1.2314_n.exe, “NapiProjekt Setup ” has been detected as a potentially unwanted program by 4 anti-malware scanners. This is a setup and installation application, however the file is not signed with an authenticode signature from a trusted source. The installer uses the OpenCandy monitzation platform which will donwload and install offers in the setup for potentially unwanted software including ad/search-supported toolbars. The file has been seen being downloaded from pobierz.napiprojekt.pl and multiple other hosts.
Product:
NapiProjekt

Description:
NapiProjekt Setup

Version:
2.1.1.2314

MD5:
900790f75024a2c8a250b374f5d9ca2a

SHA-1:
23407776d77729014e304976f62eb711a2fe28f0

SHA-256:
437acb6e0d494ee99a41eb8fa09914d6a210db6bb759053d91088af025987344

Scanner detections:
4 / 68

Status:
Potentially unwanted

Explanation:
Packages the OpenCandy software bundler that offers to install additional software and may include web browser add-ons and toolbars which display advertising (based on publisher settings and geo context).

Analysis date:
4/26/2024 2:08:40 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Trojan.Win32.Agent
4.0.3.131221

ESET NOD32
7.9103

Reason Heuristics
PUP.OpenCandy.Installer (L)
16.11.29.2

Trend Micro House Call
TROJ_GEN.F47V0709
7.2.355

File size:
10.9 MB (11,396,826 bytes)

Product version:
2.1.1.2314

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\napiprojektbuild_2.1.1.2314_n.exe

File PE Metadata
Compilation timestamp:
10/9/2012 10:48:22 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
196608:QKp3gjYJyMB5NKvCBRlScZvjsrmc+VI8UsXKCptI0ZLmNoY1XD:N5gjSyMhKvCBRl/Lsrmc8IBQu8LmNjT

Entry address:
0xF3BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 64, ED, 40, 00, E8, E8, 71, FF, FF, 33, C0, 55, 68, 89, FA, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 45, FA, 40, 00, 64, FF, 32, 64, 89, 22, A1, 48, 3B, 41, 00, E8, BE, F7, FF, FF, E8, 65, F3, FF, FF, 8D, 55, EC, 33, C0, E8, F7, C3, FF, FF, 8B, 55, EC, B8, 4C, 66, 41, 00, E8, 6A, 58, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 4C, 66, 41, 00, B2, 01...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
59 KB (60,416 bytes)

The file napiprojektbuild_2.1.1.2314_n.exe has been seen being distributed by the following 8 URLs.

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