home

mcat_verbal_and_math_downloader.exe

Red Sky Sp. z o.o.

The application mcat_verbal_and_math_downloader.exe by Red Sky Sp. z o.o has been detected as a potentially unwanted program by 7 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer.
Publisher:
Red Sky Sp. z o.o.  (signed and verified)

MD5:
f95c688941e0d0fe63bf9ec98991c018

SHA-1:
1afdf2124f84c507af6f361ecd401b66c92535fa

SHA-256:
67b2acde74df6523a862fa5e90a1006ec3669d1e8b53e9f752a52a6197c5efc3

Scanner detections:
7 / 68

Status:
Potentially unwanted

Analysis date:
5/5/2024 4:00:52 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
hacktool program Tool.DownLoader.43
9.0.1.05190

F-Prot
W32/A-951144e2
v6.4.7.1.166

G Data
Win32.Application.SimplyTech
14.7.24

Malwarebytes
PUP.Optional.DownTango.A
v2014.07.28.08

NANO AntiVirus
Trojan.Win32.Downware.csnybt
0.28.2.60990

Reason Heuristics
PUP.Optional.RedSkySpzoo.FF
14.8.31.22

Trend Micro House Call
HV_ZYX_CA083828.TOMC
7.2.209

File size:
4.2 MB (4,423,288 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\mcat_verbal_and_math_downloader.exe

Digital Signature
Signed by:
Red Sky Sp. z o.o.

Authority:
DigiCert Inc

Valid from:
2/24/2012 1:00:00 AM

Valid to:
2/28/2013 1:00:00 PM

Subject:
CN=Red Sky Sp. z o.o., O=Red Sky Sp. z o.o., L=Szczecin, S=Zachodniopomorskie, C=PL

Issuer:
CN=DigiCert Assured ID Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
0CC9BDBB8334FB4F1CF14EF9A50DA775

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
98304:L7v1jMMuazIzZf64RIxDALH4fW9X2Vng9tmIV+zYvU:L7vCazg6E4ON2ng9tmIV2YvU

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.9787

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

Remove mcat_verbal_and_math_downloader.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.