isobuster_all_lang.exe

Cyberservices B.V.

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application isobuster_all_lang.exe by Cyberservices B.V has been detected as adware by 7 anti-malware scanners. The program is a setup application that uses the OutBrowse Revenyou installer. The file has been seen being downloaded from www.soft-ware.net.
Publisher:
Cyberservices B.V.  (signed and verified)

MD5:
d6361e5d237797a09cf73b22de2d7f50

SHA-1:
95f5d78cce24e01a9485862d0a87f2fd01094b64

SHA-256:
77462fc712e405992ffcc85271903df38d7a39005d3fb234d074a58888cce68c

Scanner detections:
7 / 68

Status:
Adware

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
4/19/2024 7:11:24 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
Cyberservices
2015.0.3252

Dr.Web
Trojan.Packed
9.0.1.0356

ESET NOD32
Win32/DownloadGuide.D potentially unwanted application
7.0.302.0

K7 AntiVirus
Unwanted-Program
13.188.14410

Malwarebytes
PUP.Optional.DownloadGuide
v2014.12.22.09

Reason Heuristics
PUP.CyberservicesBV.S
14.12.22.21

VIPRE Antivirus
Threat.4150696
35418

File size:
579.3 KB (593,248 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou

Language:
English (United States)

Common path:
C:\users\{user}\downloads\isobuster_all_lang.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
2/10/2014 1:00:00 AM

Valid to:
2/11/2016 12:59:59 AM

Subject:
CN=Cyberservices B.V., O=Cyberservices B.V., STREET=Keizersgracht 62-64 NL, L=Amsterdam, S=Nordholland, PostalCode=1015CS, C=NL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
797CAC4561E8B8B21910CD01E0002669

File PE Metadata
Compilation timestamp:
12/18/2014 1:25:54 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:wzibiMHOclNu4ctei2s2+YgUnkYx5AsZNFSRuVX1ZI5dZ1:w2uMblE7tei2s2+Enb4sZHbVFZIz

Entry address:
0x222D1

Entry point:
E8, FC, 66, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 53, 56, 8B, F1, 33, DB, 3B, F3, 75, 16, E8, EB, 14, 00, 00, 6A, 16, 5E, 89, 30, E8, 8F, 14, 00, 00, 8B, C6, E9, 8F, 00, 00, 00, 57, 39, 5D, 08, 77, 13, E8, CF, 14, 00, 00, 6A, 16, 5E, 89, 30, E8, 73, 14, 00, 00, 8B, C6, EB, 75, 33, C9, 39, 5D, 10, 88, 1E, 0F, 95, C1, 41, 39, 4D, 08, 77, 09, E8, AC, 14, 00, 00, 6A, 22, EB, DB, 8B, 4D, 0C, 83, C1, FE, 83, F9, 22, 77, C9, 8B, CE, 39, 5D, 10, 74, 0B, 33, DB, 43, C6, 06, 2D, 8D, 4E, 01, F7, D8, 8B, F9...
 
[+]

Code size:
314.5 KB (322,048 bytes)

The file isobuster_all_lang.exe has been seen being distributed by the following URL.

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