spreadtrum sci usb2serial driver.exe

File

DIRect DownloAd gtt

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application spreadtrum sci usb2serial driver.exe by DIRect DownloAd gtt has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the OutBrowse Revenyou installer. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from get.0121a.info.
Publisher:
DIRect DownloAd gtt  (signed and verified)

Product:
File

Version:
1.9.3.0

MD5:
59cfde761cc08f29be060afde0ad97f2

SHA-1:
297e350cd931add5ca51fe32f43d18350666a64f

SHA-256:
278d6b2af7b05342d9fc13b1f954fb9c1dd91b76e1f13373d302ea3a3cf09af3

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
11/28/2024 12:32:11 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
17.1.16.10

File size:
1.1 MB (1,101,720 bytes)

Product version:
1.9.3.0

Copyright:
File

Original file name:
Ionic.Zip-2015Apr20-112522-429157e0-f03c-4578-8123-d3ee852143f1.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\spreadtrum sci usb2serial driver.exe

Digital Signature
Authority:
thawte, Inc.

Valid from:
4/16/2015 2:00:00 AM

Valid to:
1/28/2016 12:59:59 AM

Subject:
CN=DIRect DownloAd gtt, O=DIRect DownloAd gtt, L=Dublin, S=Dublin, C=IE

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

Serial number:
52986A41458CD603271049CB26A7D12D

File PE Metadata
Compilation timestamp:
4/20/2015 1:25:22 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

Entry address:
0x75F3E

Entry point:
FF, 25, 00, 20, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
7.5482

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
464 KB (475,136 bytes)

The file spreadtrum sci usb2serial driver.exe has been seen being distributed by the following URL.

http://get.0121a.info/.../1429529003/1429529003?01774842537Z2RtLy03bDssMCs2NB9dOSk0NzItH2w8KjEtKjUkaToqJm9raGBtX3JpXmZlPExpbl1dYm9vbm0qTFxlI1FxXS9sZXFiWmgjQHBkc15yJV1yallpZ15rWm1kNkxsamFfX3FrdWwkTF9hJ1NuXytzZGtiXWQnQm1mb2VxH19lZGFsXGpePVJpa2FZYHJtcmYrUlxiJ01vYC1wXnJoWmUnPG5ncWJrJmMqNi4qImdebGc9MR9zZWg5MA

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