whilokii.browseradapter64.exe

Whilokii

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The application whilokii.browseradapter64.exe by Whilokii 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.
Publisher:
Whilokii  (signed and verified)

MD5:
ca08df918848dc6b3acb8c3fbac314ff

SHA-1:
1790e5cc5e78f2724ceae0f33064deb35ba8ecd9

SHA-256:
7a64258a4bb1a6522334d46235a65828c7674cdfb8603d5c500e936ff437e171

Scanner detections:
21 / 68

Status:
Adware

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

Analysis date:
4/25/2024 8:45:19 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.SwiftBrowse.CA
793

Agnitum Outpost
Trojan.BPlug
7.1.1

AhnLab V3 Security
PUP/Win32.BrowseFox
2014.10.14

AVG
Generic
2015.0.3271

Baidu Antivirus
Adware.Win64.BrowseFox
4.0.3.14922

Bitdefender
Adware.SwiftBrowse.CA
1.0.20.1690

Clam AntiVirus
Win.Adware.Swiftbrowse-291
0.98/19515

Dr.Web
Trojan.BPlug.218
9.0.1.0265

Emsisoft Anti-Malware
Adware.SwiftBrowse.CA
8.14.12.04.09

ESET NOD32
Win64/BrowseFox.B potentially unwanted application
8.7.0.302.0

F-Secure
Adware.SwiftBrowse.CA
11.2014-04-12_5

G Data
Adware.SwiftBrowse.CA
14.12.24

McAfee
PUP-FPS
5600.7000

MicroWorld eScan
Adware.SwiftBrowse.CA
15.0.0.1014

Norman
BrowseFox.BE
11.20140922

nProtect
Adware.SwiftBrowse.CA
14.10.12.01

Reason Heuristics
PUP.Whilokii.Y
14.9.22.9

Sophos
Browse Fox
4.98

VIPRE Antivirus
Threat.4741131
32938

Zillya! Antivirus
Adware.BrowseFox.Win64.1
2.0.0.1953

File size:
112.3 KB (114,968 bytes)

File type:
Executable application (Win64 EXE)

Common path:
C:\Program Files\whilokii\bin\whilokii.browseradapter64.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
9/19/2013 2:00:00 AM

Valid to:
9/20/2015 1:59:59 AM

Subject:
CN=Whilokii, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Whilokii, L=San Diego, 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:
5D49818D94FEA0AEA7D9B885C9BACBD7

File PE Metadata
Compilation timestamp:
9/22/2014 4:29:19 AM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:NoD21WCT9/Z8iZrUxgUwA7yXrKMtanInb:eD6NT8iZrafwAue2

Entry address:
0x3D1C

Entry point:
48, 83, EC, 28, E8, C3, 26, 00, 00, 48, 83, C4, 28, E9, 52, FE, FF, FF, CC, CC, E9, EB, 05, 00, 00, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 66, 66, 0F, 1F, 84, 00, 00, 00, 00, 00, 48, 3B, 0D, 39, 53, 01, 00, 75, 11, 48, C1, C1, 10, 66, F7, C1, FF, FF, 75, 02, F3, C3, 48, C1, C9, 10, E9, 2D, 27, 00, 00, CC, 40, 53, 48, 83, EC, 40, 48, 8B, D9, EB, 0F, 48, 8B, CB, E8, 6D, 28, 00, 00, 85, C0, 74, 13, 48, 8B, CB, E8, 95, 07, 00, 00, 48, 85, C0, 74, E7, 48, 83, C4, 40, 5B, C3, 8B, 05...
 
[+]

Code size:
70.5 KB (72,192 bytes)

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