jumpflip.browseradapter64.exe

Jump Flip

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The application jumpflip.browseradapter64.exe by Jump Flip has been detected as adware by 20 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. While running, it connects to the Internet address install.jumpflip.net on port 80 using the HTTP protocol.
Publisher:
Jump Flip  (signed and verified)

MD5:
49a1df7b72393abb0535dbdb1f18e064

SHA-1:
44f1eba56f26b7840dd35a4d7a957e08a38de496

SHA-256:
e667064320307ea472ce0c2ca5c031112daa5fa25655c4779cc43707f3b0e71e

Scanner detections:
20 / 68

Status:
Adware

Explanation:
Injects advertising in the web browser in various formats.

Analysis date:
4/25/2024 10:52:34 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.CT
635

Agnitum Outpost
PUA.Toolbar.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.BrowseFox
2015.05.11

avast!
MSIL:BrowseFox-AF [PUP]
2014.9-150511

AVG
Adware AdPlugin
2016.0.3024

Baidu Antivirus
Adware.Win64.BrowseFox
4.0.3.15511

Bitdefender
Adware.BrowseFox.BJ
1.0.20.655

Bkav FE
W64.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Browsefox-844
0.98/21511

Dr.Web
Trojan.Yontoo.1734
9.0.1.0131

Emsisoft Anti-Malware
Adware.BrowseFox.CT
8.15.05.11.12

ESET NOD32
Win64/BrowseFox.CP potentially unwanted application
9.7.0.302.0

F-Secure
Adware.BrowseFox.CT
11.2015-11-05_2

G Data
Adware.BrowseFox.BJ
15.5.25

MicroWorld eScan
Adware.BrowseFox.CT
16.0.0.393

nProtect
Adware.BrowseFox.CT
15.05.28.01

Reason Heuristics
Adware.Yontoo.JumpFlip
15.5.10.20

VIPRE Antivirus
Threat.4741131
40552

Zillya! Antivirus
Adware.Agent.Win32.56080
2.0.0.2174

File size:
123.3 KB (126,240 bytes)

File type:
Executable application (Win64 EXE)

Common path:
C:\Program Files\jump flip\bin\jumpflip.browseradapter64.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
8/21/2013 5:00:00 PM

Valid to:
8/22/2015 4:59:59 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:
5/10/2015 4:24:35 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
1536:jm2rhdZMOTIaQAmWNuhuPZmucFp25UjAjHgpji7UJi3TC/+FloSSKKmrxpaifwtI:XrhAOTNQAohWZMzFsO+myTC/SS2aiowL

Entry address:
0x550C

Entry point:
48, 83, EC, 28, E8, C3, 26, 00, 00, 48, 83, C4, 28, E9, 52, FE, FF, FF, CC, CC, E9, EB, 05, 00, 00, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 66, 66, 0F, 1F, 84, 00, 00, 00, 00, 00, 48, 3B, 0D, 49, 5B, 01, 00, 75, 11, 48, C1, C1, 10, 66, F7, C1, FF, FF, 75, 02, F3, C3, 48, C1, C9, 10, E9, 2D, 27, 00, 00, CC, 40, 53, 48, 83, EC, 40, 48, 8B, D9, EB, 0F, 48, 8B, CB, E8, 6D, 28, 00, 00, 85, C0, 74, 13, 48, 8B, CB, E8, 95, 07, 00, 00, 48, 85, C0, 74, E7, 48, 83, C4, 40, 5B, C3, 8B, 05...
 
[+]

Entropy:
6.1843

Code size:
78.5 KB (80,384 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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