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nitro_probability_indicator_new_downloader.exe

CJCS InvestService

The application nitro_probability_indicator_new_downloader.exe by CJCS InvestService has been detected as adware by 22 anti-malware scanners. It uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
CJCS InvestService  (signed and verified)

MD5:
e6f5d380458046576bae21c676c4434e

SHA-1:
949b3a128def9cf131610506ce3854a83d1b7455

SHA-256:
b696d0c79abf108327a0f68e65f89a17c436da57a463e43986042d96b6a6418f

Scanner detections:
22 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
4/19/2024 9:14:04 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.InstallCore
7.1.1

Avira AntiVirus
ADWARE/InstallCore.Gen
7.11.144.106

avast!
Win32:PUP-gen [PUP]
2014.9-150401

AVG
Adware Skodna.Generic.ADP
2014.0.4311

Clam AntiVirus
Win.Adware.Installcore-107
0.98/20063

Dr.Web
Adware.MediaFinder.3
9.0.1.091

ESET NOD32
Win32/InstallCore.AF potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/InstallCore
4/1/2015

F-Secure
Worm:W32/Vinkus.gen!A
11.2015-01-04_4

herdProtect (fuzzy)
variant of fairy_bad_day.iphone_downloader.exe
2015.7.6.11

IKARUS anti.virus
AdWare.InstallCore
t3scan.1.8.6.0

K7 AntiVirus
Trojan
13.176.11806

McAfee
Artemis!9FD95D592890
5600.6808

NANO AntiVirus
Riskware.Win32.MediaFinder.deafsq
0.28.2.61942

Qihoo 360 Security
Malware.QVM20.Gen
1.0.0.1015

Quick Heal
Adware.Mediafinder (Not a Virus)
4.15.12.00

Reason Heuristics
PUP.CJCSInvestService
15.4.1.15

Rising Antivirus
PE:Malware.XPACK-LNR/Heur!1.5594
23.00.65.15330

Sophos
PUA 'Install Core CJCS InvestService'
5.13

SUPERAntiSpyware
Adware.InstallCore
9962

Vba32 AntiVirus
BScope.Malware-Cryptor.InstallCore.2691
3.12.26.0

VIPRE Antivirus
CJCS InvestService
28414

File size:
1.1 MB (1,105,024 bytes)

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:
CJCS InvestService

Authority:
Thawte, Inc.

Valid from:
7/17/2012 1:00:00 AM

Valid to:
7/18/2013 12:59:59 AM

Subject:
CN=CJCS InvestService, OU=IT, O=CJCS InvestService, L=Moscow, S=Russian Federation, C=RU

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
6741A0610E4986E74E3B0B441A52A869

File PE Metadata
Compilation timestamp:
6/19/1992 11:22:17 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:f/plsrUWDtojdae5zTnvtKSab9HYOqGoqorJo9cvrMJXjbjhei5c:5er1BAUzhei

Entry address:
0xC9AE0

Entry point:
55, 8B, EC, 83, C4, F0, B8, 24, 8D, 41, 00, E8, DD, F4, FF, FF, 07, 83, E6, FC, 83, FE, 0C, 7D, 05, BE, 0C, 00, 00, 00, 8B, E8, 83, ED, 04, 8B, 7D, 00, 81, E7, FC, FF, FF, 7F, 8B, C5, 03, C7, 8B, D8, 3B, FE, 0F, 8C, 83, 00, 00, 00, 8B, D7, 2B, D6, 89, 14, 24, 3B, 1D, 18, B6, 45, 00, 75, 38, 8B, 04, 24, 29, 05, 18, B6, 45, 00, 8B, 04, 24, 01, 05, 14, B6, 45, 00, 83, 3D, 14, B6, 45, 00, 0C, 0F, 8D, 4C, 01, 00, 00, 8B, 04, 24, 01, 05, 18, B6, 45, 00, 8B, 04, 24, 29, 05, 14, B6, 45, 00, 8B, F7, E9, 33, 01, 00...
 
[+]

Entropy:
6.9415

Developed / compiled with:
Microsoft Visual C++

Code size:
818 KB (837,632 bytes)

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.