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chkn-1.0.exe

Sokeperope

AgileMax (New Media Holdings Ltd.)

The application chkn-1.0.exe, “Sokeperope Setup ” by AgileMax (New Media Holdings) has been detected as adware 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 installCore installer. The file has been seen being downloaded from www.rockybytes.com.
Publisher:
AgileMax (New Media Holdings Ltd.)  (signed and verified)

Product:
Sokeperope

Description:
Sokeperope Setup

MD5:
0d63624725387cb3d9c431f375ea6e19

SHA-1:
8aa71fa69a11393f0ea8ee2746ab378b64c2b3bd

SHA-256:
373372fa1aa32354e1ed9c4617ace5bed0032220a386f07a5507e3c090710ea3

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.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
4/18/2024 10:16:15 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH.Bundler (M)
16.4.18.21

File size:
962.4 KB (985,528 bytes)

Product version:
3.8

Copyright:
Installer Application

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\chkn-1.0.exe

Digital Signature
Signed by:
AgileMax (New Media Holdings Ltd.)

Authority:
GlobalSign nv-sa

Valid from:
12/16/2015 7:04:31 PM

Valid to:
10/30/2016 10:53:45 PM

Subject:
CN=AgileMax (New Media Holdings Ltd.), O=AgileMax (New Media Holdings Ltd.), L=Tel Aviv, C=IL

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

Serial number:
112186313590F7C0AF7C143BC6BDE6200476

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:JraXmLg1rLjmX/X2sAhQpMuXyKOeF/BcTt4gx8Lo7F0cT:J+wgeX2sAhzC+pTx8LKC

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, 53, C9, FF, FF, E8, 9A, 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...
 
[+]

Entropy:
7.9135

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

Code size:
37 KB (37,888 bytes)

The file chkn-1.0.exe has been seen being distributed by the following URL.

http://www.rockybytes.com/launch.php?p=997&v=1175

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