{f9b36afe-8f89-4e92-9187-52451fe87825}.dll

XVRNT

Jump Flip

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module {f9b36afe-8f89-4e92-9187-52451fe87825}.dll, “TODO: <File description>” by Jump Flip has been detected as adware by 25 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:
TODO: <Company name>  (signed by Jump Flip)

Product:
XVRNT

Description:
TODO: <File description>

Version:
4.0.0.1

MD5:
74a0d3f0bf708eb2f1ae3049b237d6d6

SHA-1:
1baca07ffe2a74d620f8af360e355f59b738cb1f

SHA-256:
5d7f7bb1c153681bc5887bdae3485f9d914c67351088297dbd4e49f6b8ad390c

Scanner detections:
25 / 68

Status:
Adware

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

Analysis date:
4/18/2024 3:31:09 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.BJ
6460213

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.SwiftBrowse
2015.01.28

Avira AntiVirus
ADWARE/BrowseFox.Gen
7.11.205.142

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

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.15127

Bitdefender
Adware.BrowseFox.BJ
1.0.20.135

Clam AntiVirus
Win.Adware.Swiftbrowse-729
0.98/19983

Dr.Web
Trojan.BPlug.341
9.0.1.05190

Emsisoft Anti-Malware
Adware.BrowseFox.BJ
9.0.0.4799

ESET NOD32
Win32/BrowseFox.M potentially unwanted application
7.0.302.0

F-Prot
W32/S-3d22e79d
v6.4.7.1.166

F-Secure
Adware.BrowseFox.BJ
5.13.68

G Data
Adware.BrowseFox.BJ
15.1.25

K7 AntiVirus
Trojan
13.192.14775

Malwarebytes
Adware.SwiftBrowse
v2015.01.27.08

McAfee
Program.BrowseFox
16.8.708.2

MicroWorld eScan
Adware.BrowseFox.BJ
16.0.0.81

NANO AntiVirus
Trojan.Win32.BPlug.decyqf
0.30.0.65070

nProtect
Trojan-Clicker/W32.Kranet.282400
15.01.27.01

Reason Heuristics
PUP.Yontoo
15.1.27.20

SUPERAntiSpyware
Adware.BrowserFox/Variant
10089

Vba32 AntiVirus
AdWare.LinkSwift
3.12.26.3

VIPRE Antivirus
Threat.4150696
36694

Zillya! Antivirus
Backdoor.PePatch.Win32.52986
2.0.0.2047

File size:
275.8 KB (282,400 bytes)

Product version:
4.0.0.1

Copyright:
TODO: (c) <Company name>. All rights reserved.

Original file name:
XTLS.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\jump flip\bin\{f9b36afe-8f89-4e92-9187-52451fe87825}.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
8/22/2013 9:30:00 AM

Valid to:
8/23/2015 9:29:59 AM

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:
11/13/2014 1:10:47 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:YHcPDC1QB53bZ8EvbsBxrw1mqmHiUE0lQ/m+4uMVDHzt5Rpy7sdMjSFbFzVRaHb7:Y8PD0Qr18WKJX44lZzt5XAwkSiE6qM

Entry address:
0x1FB07

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, A0, 7E, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, B8, FC, 84, 02, 10, A3, 98, F2, 03, 10, C7, 05, 9C, F2, 03, 10, F2, 7B, 02, 10, C7, 05, A0, F2, 03, 10, A6, 7B, 02, 10, C7, 05, A4, F2, 03, 10, DF, 7B, 02, 10, C7, 05, A8, F2, 03, 10, 48, 7B, 02, 10, A3, AC, F2, 03, 10, C7, 05, B0, F2, 03, 10, 74, 84, 02, 10, C7, 05, B4, F2, 03, 10, 64, 7B, 02, 10, C7, 05, B8, F2, 03, 10, C6, 7A, 02, 10, C7, 05, BC, F2, 03, 10, 52, 7A...
 
[+]

Entropy:
6.4909

Code size:
193.5 KB (198,144 bytes)

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