get-stylesie_toolbar.exe

Sergey Cherezov

The application get-stylesie_toolbar.exe by Sergey Cherezov has been detected as adware by 5 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from get-styles.ru.
Publisher:
Sergey Cherezov  (signed and verified)

MD5:
8b34ea87e0e41e5f4c34a50f51d6facb

SHA-1:
9bb0be4d1c6764269defaa5bd1700c0e02521f44

SHA-256:
6ad0a7ff2c1eb7889db59670baa45921ad82091df6563956e8f117e0ddbf98d7

Scanner detections:
5 / 68

Status:
Adware

Analysis date:
5/3/2024 9:14:45 PM UTC  (today)

Scan engine
Detection
Engine version

Comodo Security
Heur.Suspicious
17542

Dr.Web
Adware.Bho.3875
9.0.1.010

Reason Heuristics
PUP.SergeyCherezov.U
14.8.8.0

Trend Micro House Call
TROJ_GEN.F47V1214
7.2.10

XVirus List
Win32.Detected
2.8.8

File size:
1011.4 KB (1,035,688 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\get-stylesie_toolbar.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
9/3/2012 4:00:00 AM

Valid to:
9/4/2015 3:59:59 AM

Subject:
CN=Sergey Cherezov, O=Sergey Cherezov, STREET="V.Vysotskogo 3, 271", L=Novosibirsk, S=Novosibirsk, PostalCode=630133, C=RU

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

Serial number:
00A410CB5D50A86EE0497305207A0287F9

File PE Metadata
Compilation timestamp:
12/6/2009 2:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:7q8JL7G2ghNiByr9oTVAMD8wUmcWhGHzUMM8ezDXN4F:7bJnGDhNiByRMVv/UmcWhGTU/bzDXN6

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file get-stylesie_toolbar.exe has been seen being distributed by the following URL.

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