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jumpflip.expextdll.dll

Jump Flip

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module jumpflip.expextdll.dll by Jump Flip has been detected as adware by 31 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:
1.0.5527.15283

MD5:
ef19f60c7c9e9eea5b0dd5b41344b4d7

SHA-1:
243c65a8fa4a59d231b5e477d8933c1ff861804d

SHA-256:
af2404c96bf27ecdeb2274910ef46a4049249c4cca5a15cd5dde1ff99a1643ca

Scanner detections:
31 / 68

Status:
Adware

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

Analysis date:
4/25/2024 12:02:43 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.BJ
6375733

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.BrowseFox
2015.02.19

Avira AntiVirus
ADWARE/BrowseFox.Gen4
7.11.211.246

avast!
Win32:BrowseFox-DZ [PUP]
150203-1

AVG
Generic
2016.0.3184

Baidu Antivirus
Adware.Win64.BrowseFox
4.0.3.15218

Bitdefender
Adware.BrowseFox.BJ
1.0.20.245

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Browsefox-144
0.98/21511

Comodo Security
TrojWare.Win32.AltBrowse.SHHH
21128

Dr.Web
Trojan.Yontoo.494
9.0.1.060

Emsisoft Anti-Malware
Adware.BrowseFox.BJ
9.0.0.4799

ESET NOD32
Win64/BrowseFox.CJ potentially unwanted application
7.0.302.0

Fortinet FortiGate
Adware/BrowseFox
3/1/2015

F-Prot
W32/S-c9609699
v6.4.7.1.166

F-Secure
Adware.BrowseFox.BJ
5.13.68

G Data
Adware.BrowseFox.BJ
15.2.25

K7 AntiVirus
Trojan
13.196.15011

McAfee
Program.BrowseFox-FUZ
16.8.708.2

MicroWorld eScan
Adware.BrowseFox.BJ
16.0.0.147

NANO AntiVirus
Riskware.Win32.SwiftBrowse.dlaplq
0.30.0.296

nProtect
Adware.BrowseFox.BJ
15.02.17.01

Panda Antivirus
Trj/CI.A
15.03.01.12

Qihoo 360 Security
Win32/Virus.Adware.650
1.0.0.1015

Reason Heuristics
Adware.Yontoo.JumpFlip
15.2.18.17

Sophos
Generic PUA EP
4.98

SUPERAntiSpyware
Adware.BrowseFox/Variant
10025

Vba32 AntiVirus
AdWare.Win64.Kranet
3.12.26.3

VIPRE Antivirus
Threat.4741131
36694

Zillya! Antivirus
Adware.SwiftBrowse.Win32.964
2.0.0.2076

File size:
79.8 KB (81,696 bytes)

Product version:
1.0.5527.15283

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\jump flip\bin\jumpflip.expextdll.dll

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:
2/18/2015 11:29:52 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
768:MG8jy694/7LsWkFMalLepofSEtkU5yXNkOhPpEniteDH/J6/Wfed76n2YEDZ4w4u:GWuKk3lIo8kCanqeV1fwCGYs

Entry address:
0x37C0

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 0E, 2F, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, 60, D2, 00, 10, 8D, 7D, E0, F3, A5, 89, 45, F8, 8B, 45, 0C, 5F, 89, 45, FC, 5E, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, 74, D0, 00, 10, C9, C2, 08, 00, B8, 23, 72, 00, 10, A3, D8, 19, 01, 10, C7, 05, DC, 19, 01, 10, 19...
 
[+]

Entropy:
6.4016

Code size:
47 KB (48,128 bytes)

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