updatejumpflip.exe

Jump Flip

Part of the Yontoo web browser plugin (delivers advertisements to the web browser in the form of injected banners, text-links, popups, etc.) the updater mechanism for Jump Flip will automatically keep the extension patched by downloaded new functionality which is auto-enabled by default. The application updatejumpflip.exe by Jump Flip has been detected as adware by 14 anti-malware scanners. It will plug into the web browser and display context-based advertisements by overwriting existing ads or by inserting new ones on various web pages.
Publisher:
Jump Flip  (signed and verified)

Version:
1.0.5224.25601

MD5:
cfc14637079a38ecf39722130b219491

SHA-1:
2f5d02a204ec687028c4430b6f6bacab17fd37c8

SHA-256:
46663cb8fc4ebd1908bad540cd2745d28f315ef351da18949ef1a315c3dbc72b

Scanner detections:
14 / 68

Status:
Adware

Explanation:
Part of the Yontoo adware web browser extension update process.

Analysis date:
4/20/2024 2:38:17 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.SwiftBrowse.4
561

Avira AntiVirus
ADWARE/BrowseFox.Gen7
7.11.189.34

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.15724

Bitdefender
Gen:Variant.Adware.SwiftBrowse.4
1.0.20.1025

Emsisoft Anti-Malware
Gen:Variant.Adware.SwiftBrowse
8.15.07.24.05

ESET NOD32
Win32/BrowseFox (variant)
9.10788

F-Secure
Gen:Variant.Adware.SwiftBrowse.4
11.2015-24-07_6

G Data
Gen:Variant.Adware.SwiftBrowse
15.7.24

K7 AntiVirus
Adware
13.186.14150

Kaspersky
not-a-virus:HEUR:AdWare.MSIL.Kranet
14.0.0.1689

Malwarebytes
PUP.Optional.JumpFlip.A
v2015.07.24.05

MicroWorld eScan
Gen:Variant.Adware.SwiftBrowse.4
16.0.0.615

Reason Heuristics
PUP.Yontoo.JumpFlip (M)
15.7.24.5

VIPRE Antivirus
Yontoo
35168

File size:
342.3 KB (350,496 bytes)

Product version:
1.0.5224.25601

Original file name:
JumpFlip.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\Program Files\jump flip\updatejumpflip.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
8/21/2013 7:00:00 PM

Valid to:
8/22/2015 6:59:59 PM

Subject:
CN=Jump Flip, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Jump Flip, L=Santa Monica, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
144CF0B61216826C7F439B5C91A6ABD6

File PE Metadata
Compilation timestamp:
4/21/2014 10:13:36 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
6144:9xY5C4fSD0YG1t419WvFeVzN+S2/fJV2Pyrv6DCn+dX3HijchbliMV:9xY5Fomjb+dXMciMV

Entry address:
0x55562

Entry point:
FF, 25, 00, 20, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
6.0796

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
333.5 KB (341,504 bytes)

The executing file has been seen to make the following network communication in live environments.

TCP (HTTP):
Connects to install.jumpflip.net  (70.186.131.184:80)

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