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driverupdaterpro.exe

DriverUpdaterPro

oTweak Software LLC

The application driverupdaterpro.exe, “DriverUpdaterPro Installation ” by oTweak Software has been detected as a potentially unwanted program by 6 anti-malware scanners. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. The file has been seen being downloaded from www.otweak.com and multiple other hosts.
Publisher:
oTweak Software LLC  (signed and verified)

Product:
DriverUpdaterPro

Description:
DriverUpdaterPro Installation

Version:
10.0.0.0

MD5:
8ec1a252c20af92378366318e016b31c

SHA-1:
66584a628b007e2ef27ba2802af51cf0e41f7897

SHA-256:
ad77eb3c534586181ab2b663d25a17713e1d9f02cce7888b59dd2aeb8071bb54

Scanner detections:
6 / 68

Status:
Potentially unwanted

Analysis date:
5/14/2024 5:26:19 PM UTC  (today)

Scan engine
Detection
Engine version

Bkav FE
W32.HfsAdware
1.3.0.7383

Dr.Web
riskware program Program.Unwanted.1094
9.0.1.018

ESET NOD32
Win32/SmartTweak.A potentially unwanted application
10.7.0.302.0

IKARUS anti.virus
PUA.SmartTweak
t3scan.1.9.5.0

Qihoo 360 Security
QVM40.1.Malware.Gen
1.0.0.1077

Reason Heuristics
PUP.oTweak.Optional.Installer.Meta (L)
16.1.18.22

File size:
5.7 MB (5,994,432 bytes)

Product version:
10.0.0.0 0

Copyright:
All rights reserved

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

Digital Signature
Signed by:
oTweak Software LLC

Authority:
thawte, Inc.

Valid from:
3/5/2015 4:00:00 AM

Valid to:
3/5/2017 3:59:59 AM

Subject:
CN=oTweak Software LLC, O=oTweak Software LLC, L=Rostov-Na-Donu, S=Rostovskaya obl., C=RU

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

Serial number:
1BA315B89D1AF7C2CB153F29392B2B78

File PE Metadata
Compilation timestamp:
9/2/2012 2:16:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
98304:sgxUGVBgIXjeyj3oE2//HvIMOmikZjGQrDJRX9CIW4iegA0ituCMNGqj9Pmvxfo4:sgxUGVuIXjFoX//PbHdrDzXzfsJcuCrN

Entry address:
0x12B20

Entry point:
6A, 60, 68, B8, A2, 41, 00, E8, C0, 03, 00, 00, BF, 94, 00, 00, 00, 8B, C7, E8, D8, 17, 00, 00, 89, 65, E8, 8B, F4, 89, 3E, 56, FF, 15, E8, A0, 41, 00, 8B, 4E, 10, 89, 0D, 44, 0D, 42, 00, 8B, 46, 04, A3, 50, 0D, 42, 00, 8B, 56, 08, 89, 15, 54, 0D, 42, 00, 8B, 76, 0C, 81, E6, FF, 7F, 00, 00, 89, 35, 48, 0D, 42, 00, 83, F9, 02, 74, 0C, 81, CE, 00, 80, 00, 00, 89, 35, 48, 0D, 42, 00, C1, E0, 08, 03, C2, A3, 4C, 0D, 42, 00, 33, F6, 56, 8B, 3D, A8, A1, 41, 00, FF, D7, 66, 81, 38, 4D, 5A, 75, 1F, 8B, 48, 3C, 03...
 
[+]

Entropy:
7.9822

Developed / compiled with:
Microsoft Visual C++ v7.0

Code size:
97 KB (99,328 bytes)

The file driverupdaterpro.exe has been seen being distributed by the following 11 URLs.

http://www.otweak.com/?landredir=1&aff=1483&subtrn=&prod=dup&u=http://downloads.otweak.com/.../DriverUpdaterPro.exe

http://www.otweak.com/?landredir=1&aff=77&subtrn=cd_arc_dc_es&prod=dup&u=http://downloads.xmail1.com/.../DriverUpdaterPro.exe

http://www.otweak.com/?landredir=1&aff=77&subtrn=rfs_arc_dc_fr&prod=dup&u=http://downloads.xmail1.com/.../DriverUpdaterPro.exe

http://www.otweak.com/?landredir=1&aff=77&subtrn=cd_arc_dc_es&prod=dup&u=http://downloads.otweak.com/.../DriverUpdaterPro.exe

http://www.otweak.com/?landredir=1&aff=from_stw&subtrn=&prod=dup&u=http://downloads.xmail1.com/.../DriverUpdaterPro.exe

http://www.otweak.com/?landredir=1&aff=from_stw&subtrn=&prod=dup&u=http://downloads.otweak.com/.../DriverUpdaterPro.exe

http://www.otweak.com/?landredir=1&aff=77&subtrn=cd_arc_dc_pt&prod=dup&u=http://downloads.otweak.com/.../DriverUpdaterPro.exe

http://www.otweak.com/?landredir=1&aff=dlldll&subtrn=&prod=dup&u=http://downloads.otweak.com/.../DriverUpdaterPro.exe

http://www.otweak.com/?landredir=1&aff=74&subtrn=tr11&prod=dup&u=http://downloads.otweak.com/.../DriverUpdaterPro.exe

http://downloads.otweak.com/.../DriverUpdaterPro.exe

http://downloads.xmail1.com/.../DriverUpdaterPro.exe

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