jumpflip.browseradapter.exe

Jump Flip

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The application jumpflip.browseradapter.exe by Jump Flip has been detected as adware by 21 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:
5adf800274a0ec1c59cf36a4ba702810

SHA-1:
062682c243853f9581cac1d35471a4de54a64b5d

SHA-256:
87d8369f12cf5bb7705fd476dd262579253d33a8537072cec70c86fe3512b67a

Scanner detections:
21 / 68

Status:
Adware

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

Analysis date:
4/27/2024 2:10:32 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.BJ
6484727

Agnitum Outpost
Riskware.Agent
7.1.1

Avira AntiVirus
ADWARE/BrowseFox.Gen
7.11.205.236

avast!
Win32:BrowseFox-DZ [PUP]
150126-0

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.15129

Bitdefender
Adware.BrowseFox.BJ
1.0.20.145

Clam AntiVirus
Win.Adware.Swiftbrowse-1009
0.98/19994

Comodo Security
TrojWare.Win32.BrowseFox.FX
20894

Dr.Web
Trojan.Yontoo.495
9.0.1.05190

Emsisoft Anti-Malware
Adware.BrowseFox.BJ
9.0.0.4799

ESET NOD32
Win32/BrowseFox.AC potentially unwanted application
7.0.302.0

F-Prot
W32/S-a777f78c
v6.4.7.1.166

F-Secure
Adware.BrowseFox.BJ
5.13.68

G Data
Adware.BrowseFox.BJ
15.1.25

MicroWorld eScan
Adware.BrowseFox.BJ
16.0.0.87

NANO AntiVirus
Riskware.Win32.BrowseFox.dmmpgu
0.30.0.65070

nProtect
Adware.BrowseFox.BJ
15.01.29.01

Qihoo 360 Security
HEUR/QVM10.1.Malware.Gen
1.0.0.1015

Reason Heuristics
PUP.Yontoo
15.1.29.21

VIPRE Antivirus
Threat.4741131
36666

Zillya! Antivirus
Adware.Agent.Win32.38198
2.0.0.2049

File size:
101.8 KB (104,224 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\jump flip\bin\jumpflip.browseradapter.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:
1/29/2015 2:33:06 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
1536:CjblMH9claS0FXifDauLnE/x3+k+enMBytOnp:EbIWcS0FSfD54tuytOp

Entry address:
0x4275

Entry point:
E8, C5, 21, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 5D, E9, F3, 05, 00, 00, 3B, 0D, 70, 60, 41, 00, 75, 02, F3, C3, E9, 41, 22, 00, 00, 8B, FF, 55, 8B, EC, 83, EC, 10, EB, 0D, FF, 75, 08, E8, 44, 23, 00, 00, 59, 85, C0, 74, 0F, FF, 75, 08, E8, 8A, 07, 00, 00, 59, 85, C0, 74, E6, C9, C3, F6, 05, D8, 74, 41, 00, 01, BF, CC, 74, 41, 00, BE, 1C, 22, 41, 00, 75, 2C, 83, 0D, D8, 74, 41, 00, 01, 6A, 01, 8D, 45, FC, 50, 8B, CF, C7, 45, FC, 24, 22, 41, 00, E8, 2C, 00, 00, 00, 68, 7E, 13, 41, 00, 89, 35, CC...
 
[+]

Entropy:
6.4050

Code size:
65 KB (66,560 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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