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jumpflip.purbrowse.exe

Jump Flip

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The application jumpflip.purbrowse.exe by Jump Flip has been detected as adware by 36 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:
b5ecf4ed406c10d21a7d6ffad1469c86

SHA-1:
a031c48d9c313e3fcd277e21bf1b9716d37b3c7b

SHA-256:
17958922c0738b109907fda7d8cd0ec1ddabfb657994fbb922012bee707f6f48

Scanner detections:
36 / 68

Status:
Adware

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

Analysis date:
4/24/2024 12:35:25 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.BJ
434

Agnitum Outpost
PUA.Kranet
7.1.1

AhnLab V3 Security
PUP/Win32.BrowseFox
2015.08.13

Avira AntiVirus
ADWARE/BrowseFox.Gen7
8.3.1.6

Arcabit
Adware.BrowseFox.BJ
1.0.0.425

avast!
Win32:BrowseFox-II [PUP]
2014.9-151127

AVG
AdPlugin
2016.0.2912

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.151127

Bitdefender
Adware.BrowseFox.BJ
1.0.20.1655

Bkav FE
W32.HfsAdware
1.3.0.7062

Clam AntiVirus
Win.Adware.Browsefox-1361
0.98/21511

Comodo Security
Application.Win32.AltBrowse.ZPGI
22991

Dr.Web
Trojan.Yontoo.1734
9.0.1.0331

Emsisoft Anti-Malware
Adware.BrowseFox.BJ
8.15.11.27.04

ESET NOD32
Win32/NetFilter.A potentially unsafe (variant)
9.12085

Fortinet FortiGate
Riskware/NetFilter
11/27/2015

F-Prot
W32/S-981e6068
v6.4.7.1.166

F-Secure
Adware.BrowseFox.BJ
11.2015-27-11_6

G Data
Adware.BrowseFox.BJ
15.11.25

K7 AntiVirus
Unwanted-Program
13.208.16871

Kaspersky
not-a-virus:HEUR:AdWare.Win32.Kranet
14.0.0.1057

Malwarebytes
PUP.Optional.JumpFlip.A
v2015.11.27.04

McAfee
BrowseFox-FVX
5600.6568

MicroWorld eScan
Adware.BrowseFox.BJ
16.0.0.993

NANO AntiVirus
Trojan.Win32.BPlug.dnpvno
0.30.24.3079

nProtect
Adware.BrowseFox.BJ
15.08.12.01

Panda Antivirus
Trj/CI.A
15.11.27.04

Qihoo 360 Security
Win32/Virus.Adware.708
1.0.0.1015

Quick Heal
PUA.Jumpflip.Gen
11.15.14.00

Reason Heuristics
PUP.Yontoo.JumpFlip (M)
15.11.27.16

Rising Antivirus
PE:AdWare.Win32.BrowseFox.j!1075357761
23.00.65.151125

Sophos
Generic PUA KA (PUA)
4.98

SUPERAntiSpyware
Adware.BrowseFox/Variant
9482

Vba32 AntiVirus
AdWare.DealKeeper
3.12.26.4

VIPRE Antivirus
Yontoo
42828

Zillya! Antivirus
Adware.Kranet.Win32.4796
2.0.0.2350

File size:
289.8 KB (296,736 bytes)

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:
Jump Flip

Authority:
VeriSign, Inc.

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

Valid to:
8/22/2015 7:59:59 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:
8/10/2015 2:28:30 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
10.0

CTPH (ssdeep):
6144:1Ui0aRHUY1vjapGWCNp/G2H+tv0TBZvhKuJF:Ki0aRHUAjapGWCNp/G2H+tv0TPguJF

Entry address:
0x2163E

Entry point:
E8, 45, 84, 00, 00, E9, 95, FE, FF, FF, 8B, FF, 55, 8B, EC, 8B, 45, 08, 33, C9, 3B, 04, CD, 88, 34, 44, 00, 74, 13, 41, 83, F9, 2D, 72, F1, 8D, 48, ED, 83, F9, 11, 77, 0E, 6A, 0D, 58, 5D, C3, 8B, 04, CD, 8C, 34, 44, 00, 5D, C3, 05, 44, FF, FF, FF, 6A, 0E, 59, 3B, C8, 1B, C0, 23, C1, 83, C0, 08, 5D, C3, E8, F4, 51, 00, 00, 85, C0, 75, 06, B8, F0, 35, 44, 00, C3, 83, C0, 08, C3, E8, E1, 51, 00, 00, 85, C0, 75, 06, B8, F4, 35, 44, 00, C3, 83, C0, 0C, C3, 8B, FF, 55, 8B, EC, 56, E8, E2, FF, FF, FF, 8B, 4D, 08...
 
[+]

Entropy:
6.6088

Code size:
211 KB (216,064 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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