installer_flash_player_english.exe

Onekit Internet

The application installer_flash_player_english.exe by Onekit Internet has been detected as adware by 5 anti-malware scanners. The program is a setup application that uses the OneKit Downloader installer.
Publisher:
Onekit Internet  (signed and verified)

MD5:
6ef896464cf56a639998f56ee0f9da7c

SHA-1:
ec841096b26288bb375fcdf192855552a919bad5

SHA-256:
6eabdd5f7df759b4a2a978f09a29c5ff41d3d0662af8b9a514b2a742ac935d22

Scanner detections:
5 / 68

Status:
Adware

Explanation:
Bundles additional software, mostly toolbars and other potentially unwanted applications using the Vittalia monitization installer.

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:
4/24/2024 1:07:24 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
Onenet
2016.0.3133

Dr.Web
Trojan.Vittalia.34
9.0.1.05190

ESET NOD32
Win32/TrojanDropper.Addrop
9.11506

Reason Heuristics
PUP.Installer.OnekitInternet
15.6.7.12

VIPRE Antivirus
Threat.4783369
39354

File size:
843.5 KB (863,696 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OneKit Downloader (using Nullsoft Install System)

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

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
3/5/2015 8:00:00 AM

Valid to:
3/5/2016 7:59:59 AM

Subject:
CN=Onekit Internet, O=Onekit Internet, L=Cerdanyola del valles, S=Barcelona, C=ES

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
40744793F55F4350CB4D2F030795E67F

File PE Metadata
Compilation timestamp:
12/6/2009 6:52:12 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:NC8drhGdlBHZrTxqP1pFN3aiBR62E2AZrIJsbmTkue8FayTE/kQDANk:NMlBlx2FFavj96omP7Fa2El3

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, 1C, 45, 00, E8, F1, 2B, 00, 00, A3, 64, 1B, 45, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 37, 43, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, DB, 44, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, A0, 47, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.0356

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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