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{0ca29851-3273-497e-b859-b648c9a6fe3a}t.sys

Jump Flip

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The file {0ca29851-3273-497e-b859-b648c9a6fe3a}t.sys by Jump Flip has been detected as adware by 29 anti-malware scanners. It runs as a Windows kernel mode device driver named “{0ca29851-3273-497e-b859-b648c9a6fe3a}t”. 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:
StdLib  (signed by Jump Flip)

Product:
StdLib

Version:
1.4.3.1 built by: WinDDK

MD5:
38e73beeb969a075a1bdb86fc0e08886

SHA-1:
884ea9a2df04ec387e051bc6291268994332cea5

Scanner detections:
29 / 68

Status:
Adware

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

Analysis date:
4/25/2024 5:09:12 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.NetFilter.J
355

Agnitum Outpost
Riskware.Agent
7.1.1

Avira AntiVirus
Adware/BrowseFox.A.15
7.11.200.120

avast!
Win32:BrowseFox-DZ [PUP]
2014.9-160215

AVG
Generic
2017.0.2833

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.16215

Bitdefender
Adware.NetFilter.J
1.0.20.230

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Netfilter-130
0.98/21511

Comodo Security
TrojWare.Win32.AltBrowse.IZZV
20659

Dr.Web
Trojan.Yontoo.1734
9.0.1.046

Emsisoft Anti-Malware
Adware.NetFilter
8.16.02.15.06

ESET NOD32
Win64/BrowseFox.M potentially unwanted application
10.7.0.302.0

F-Prot
W32/A-b3b70cb0
v6.4.7.1.166

F-Secure
Adware.NetFilter.J
11.2016-15-02_2

G Data
Adware.NetFilter
16.2.24

K7 AntiVirus
Unwanted-Program
13.204.16076

McAfee
Artemis!9F303BB778B8
5600.6489

MicroWorld eScan
Adware.NetFilter.J
17.0.0.138

NANO AntiVirus
Riskware.Win32.NetFilter.dgqvkd
0.30.0.64448

Norman
Adware.NetFilter.J
11.20160215

nProtect
Adware.NetFilter.J
15.01.09.01

Qihoo 360 Security
Win32/Virus.Adware.eb6
1.0.0.1015

Reason Heuristics
PUP.Yontoo.JumpFlip (M)
16.2.15.6

Trend Micro House Call
TROJ_GEN.R0C1C0OLV14
7.2.46

Trend Micro
TROJ_GEN.R0C1C0OLV14
10.465.15

Vba32 AntiVirus
AdWare.Yotoon
3.12.26.3

VIPRE Antivirus
Threat.4741131
33624

Zillya! Antivirus
Adware.Yotoon.Win64.10
2.0.0.2031

File size:
54.6 KB (55,872 bytes)

Product version:
1.4.3.1

Copyright:
Copyright © 2013 StdLib

Original file name:
StdLib.sys

File type:
Driver (Win32 SYS)

Language:
English (United States)

Common path:
C:\Windows\System32\drivers\{0ca29851-3273-497e-b859-b648c9a6fe3a}t.sys

Digital Signature
Signed by:
Jump Flip

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:
2/13/2015 2:28:23 AM

OS version:
6.1

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
768:ao6LohZZMITF7zKLV3fXoKKxaFtFkW4VIWPLqvH9EQZLN+p60CehVT:ao6+pT1UvYDEHFV4nPe/kpvCefT

Entry address:
0xA9BE

Entry point:
8B, FF, 55, 8B, EC, E8, BD, FF, FF, FF, 5D, E9, 2A, E4, FF, FF, CC, CC, 34, AA, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 04, AE, 00, 00, 94, 93, 00, 00, 20, AA, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 3A, AE, 00, 00, 80, 93, 00, 00, 2C, AA, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 56, AE, 00, 00, 8C, 93, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 26, AE, 00, 00, 12, AE, 00, 00, 00, 00, 00, 00, 42, AE, 00, 00, 00, 00, 00, 00, 2C, AB, 00, 00, 44, AB, 00, 00, 56, AB...
 
[+]

Entropy:
6.3449

Code size:
37 KB (37,888 bytes)

Driver
Display name:
{0ca29851-3273-497e-b859-b648c9a6fe3a}t

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI


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