adobeflashplayer-setup.exe

Groovecom

The application adobeflashplayer-setup.exe by Groovecom has been detected as adware by 12 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from files5.fastdownload3.com.
Publisher:
Groovecom  (signed and verified)

MD5:
cdea5fdb801080af179a81d084cd7343

SHA-1:
c01ab5aefeda69c2439f6c39d7cffdde8675461a

SHA-256:
08490b4fed97d5e81a7967b951af788b98d1132ee3e38242450e036580ebed82

Scanner detections:
12 / 68

Status:
Adware

Analysis date:
11/16/2024 9:37:12 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

Avira AntiVirus
APPL/Downloader.Gen
7.11.178.234

avast!
Win32:Rootkit-gen [Rtk]
2014.9-141021

AVG
Generic
2015.0.3314

Dr.Web
Adware.DAdmin.151
9.0.1.0294

ESET NOD32
Win32/DownloadAdmin.G potentially unwanted application
8.7.0.302.0

F-Secure
Adware:W32/WebInstallBundle
11.2014-21-10_3

K7 AntiVirus
Unwanted-Program
13.184.13697

Malwarebytes
PUP.Optional.DownloadAdmin
v2014.10.21.07

Reason Heuristics
PUP.Installer.Groovecom.W
14.10.21.19

Trend Micro House Call
Suspici.B577CD42
7.2.294

VIPRE Antivirus
Threat.4783369
33706

File size:
75.7 MB (79,394,600 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\adobeflashplayer-setup.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
2/25/2014 6:00:00 PM

Valid to:
2/25/2017 5:59:59 PM

Subject:
CN=Groovecom, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Groovecom, L=SAN FRANCISCO, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
0C8ED38817030CF19BE6EE39708627BA

File PE Metadata
Compilation timestamp:
6/17/2014 10:35:36 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:LAO9sAtikltX7DfTgpywXDletS6FawLJl4P8BLyYbcBGPhe:Ld3bLHM8OlQum4Pla2

Entry address:
0x3341

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, B0, 73, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, C0, 70, 40, 00, 53, FF, 15, 88, 72, 40, 00, 6A, 08, A3, F8, 24, 7A, 00, E8, 2C, 25, 00, 00, 53, 68, 60, 01, 00, 00, A3, 00, 24, 7A, 00, 8D, 44, 24, 38, 50, 53, 68, 43, 74, 40, 00, FF, 15, 64, 71, 40, 00, 68, 38, 74, 40, 00, 68, 00, 1C, 7A, 00, E8, 1D, 24, 00, 00, FF, 15, BC, 70, 40, 00, 50, BF, 00, 80, 7A, 00, 57, E8, 0B, 24, 00, 00...
 
[+]

Entropy:
0.1486

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file adobeflashplayer-setup.exe has been seen being distributed by the following URL.

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