__uninstall_.exe

JumpyApps

The file is a bundle distribution and utilizes the installCore download manager to distribute this potentially unwanted software. The application __uninstall_.exe by JumpyApps has been detected as adware by 14 anti-malware scanners. The program is a setup application that uses the installCore installer. This is the uninstaller utility registered in the Windows Control Panel for the program FLV Player. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
JumpyApps  (signed and verified)

MD5:
6b642253f8a11cf717af787f8224e485

SHA-1:
9c9753da32b90f704902cb0f31e4492f127b4890

SHA-256:
62f0cf55c4e0ddf1940266397875d0d897abb16f8090e3f51f145af350185e89

Scanner detections:
14 / 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.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
5/19/2024 3:13:16 PM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.DownloadManager
2014.06.26

Avira AntiVirus
7.11.156.220

AVG
Adware InstallCore.JD
2014.0.3972

Dr.Web
Trojan.Packed.24524
9.0.1.05190

ESET NOD32
Win32/InstallCore.KE potentially unwanted application
7.0.302.0

G Data
Win32.Application.InstallCore
14.6.24

K7 AntiVirus
Unwanted-Program
13.180.12524

NANO AntiVirus
Trojan.Win32.Kryptik.cwezfs
0.28.0.60475

Qihoo 360 Security
Malware.QVM20.Gen
1.0.0.1015

Reason Heuristics
PUP.JumpyApps.M
14.8.7.18

Rising Antivirus
PE:Malware.XPACK-LNR/Heur!1.5594
23.00.65.14623

Vba32 AntiVirus
3.12.26.3

VIPRE Antivirus
Threat.4786018
29708

File size:
1.2 MB (1,299,344 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore

Common path:
C:\Program Files\flvplayer\uninstall\__uninstall_.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
2/18/2013 1:00:00 AM

Valid to:
2/19/2014 12:59:59 AM

Subject:
CN=JumpyApps, O=JumpyApps, STREET=63 Rothschild Blvd., L=Tel Aviv, S=NA, PostalCode=65785, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
6DB423F9C6473168CF486AAF112EDD5C

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:nAxR579xLA1Be/CFJ70Mxc+Dhme5CfNd:uRjxLm8/CTfaIFCfn

Entry address:
0x8440

Entry point:
55, 8B, EC, 83, C4, EC, 33, C0, 89, 45, F0, 89, 45, EC, B8, 08, 84, 40, 00, E8, 48, C8, FF, FF, 33, C0, 55, 68, BD, 84, 40, 00, 64, FF, 30, 64, 89, 20, E8, 51, A2, FF, FF, 85, C0, 7E, 33, 8D, 55, F0, B8, 09, 00, 00, 00, E8, A0, A2, FF, FF, 8B, 45, F0, 50, B8, 64, 00, 00, 00, E8, EA, A2, FF, FF, 8D, 55, EC, E8, 42, D5, FF, FF, 8B, 55, EC, 58, E8, 5D, B0, FF, FF, 75, 05, E8, B2, FE, FF, FF, 33, C0, 5A, 59, 59, 64, 89, 10, 68, C4, 84, 40, 00, 8D, 45, EC, BA, 02, 00, 00, 00, E8, 78, AD, FF, FF, C3, E9, 0E, A8...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
29.5 KB (30,208 bytes)

Program Uninstaller
Program name:
FLV Player

Uninstall string:
C:\Programme\FLVPlayer\Uninstall\__Uninstall_.exe /Uninstall


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