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__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 20 anti-malware scanners. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
JumpyApps  (signed and verified)

MD5:
9de4943072516e2260912827e9c7dc5f

SHA-1:
682b389a5500a334402a1eac4673df762585a1f4

SHA-256:
7d19d461191f21fed1a2afffccb766a48fad55fe324c5acfc602cb861a4ed41f

Scanner detections:
20 / 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 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:
4/19/2024 8:51:47 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.GenericKD.1745080
6085893

Agnitum Outpost
Trojan.Injected
7.1.1

Avira AntiVirus
ADWARE/InstallCore.Gen7
7.11.125.180

Bitdefender
Trojan.GenericKD.1745080
1.0.20.1710

Dr.Web
Trojan.Packed.24524
9.0.1.05190

Emsisoft Anti-Malware
Trojan.GenericKD.1745080
9.0.0.4668

ESET NOD32
Win32/InstallCore.GZ potentially unwanted application
7.0.302.0

F-Prot
W32/A-f7a98f1b
v6.4.7.1.166

F-Secure
Trojan.GenericKD.1745080
11.2014-08-12_2

G Data
Win32.Application.InstallCore
14.12.24

IKARUS anti.virus
Trojan.SuspectCRC
t3scan.1.8.5.0

K7 AntiVirus
Unwanted-Program
13.183.13550

MicroWorld eScan
Trojan.GenericKD.1745080
15.0.0.1026

Norman
Trojan.GenericKD.1745080
04.12.2014 14:30:06

nProtect
Trojan.GenericKD.1745080
14.07.29.01

Reason Heuristics
PUP.JumpyApps.M
14.12.8.4

Rising Antivirus
PE:Malware.XPACK-LNR/Heur!1.5594
23.00.65.141206

Sophos
PUA 'Install Core Click run software'
5.08

VIPRE Antivirus
InstallCore
24890

Zillya! Antivirus
Trojan.Injected.Win32.6
2.0.0.1906

File size:
1.2 MB (1,302,008 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

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

Digital Signature
Signed by:
JumpyApps

Authority:
COMODO CA Limited

Valid from:
2/18/2013 3:00:00 AM

Valid to:
2/19/2014 2:59:59 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 1:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:00JV1cO3M7gwBfZB37JSbqk26JhOUNzbQoPK8ZvcT9ilFJrzio4xOj:0C1p0fZB37JSOk25UNzbQonGTYDJrz7R

Entry address:
0x9B24

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, A2, 95, FF, FF, E8, A9, A7, FF, FF, E8, D4, C9, FF, FF, E8, 1B, CA, FF, FF, E8, 0E, F3, FF, FF, E8, 75, F4, FF, FF, 33, C0, 55, 68, DB, A1, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, A4, A1, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 9B, FE, FF, FF, E8, 02, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 04, D0, FF, FF, 8B, 55, F0, B8, E8, CD, 40, 00, E8, 53, 96, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, E8, CD, 40, 00, B2, 01, B8...
 
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Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

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