idman612-fdu.exe

Sevas-S LLC

The application idman612-fdu.exe by Sevas-S has been detected as adware by 8 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The installer uses the OpenCandy monitzation platform which will donwload and install offers in the setup for potentially unwanted software including ad/search-supported toolbars. The file has been seen being downloaded from s3.amazonaws.com.
Publisher:
Sevas-S LLC  (signed and verified)

MD5:
f03eb698b6f932749329dac64a5b6e14

SHA-1:
1db585782812057c4a4bf145b3a2fa0556dca1fb

SHA-256:
da7ecc757c17c7470457653ebee33ec8035e5629e100e5e17da2458bcbef278f

Scanner detections:
8 / 68

Status:
Adware

Explanation:
Packages the OpenCandy software bundler that offers to install additional software and may include web browser add-ons and toolbars which display advertising (based on publisher settings and geo context).

Analysis date:
4/24/2024 9:20:18 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
NSIS:Adware-JF [PUP]
2014.9-141222

AVG
AdInstaller.OpenCandy
2015.0.3253

Dr.Web
Adware.Downware.1446
9.0.1.0356

ESET NOD32
8.9179

Malwarebytes
PUP.Optional.OpenCandy
v2014.12.22.03

McAfee
Artemis!F03EB698B6F9
5600.6909

Reason Heuristics
PUP.SevasS.M
14.12.22.3

Trend Micro House Call
TROJ_GE.24BF5B78
7.2.356

File size:
414.7 KB (424,648 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\idman612-fdu.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/23/2013 3:00:00 AM

Valid to:
2/23/2014 2:59:59 AM

Subject:
CN=Sevas-S LLC, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Sevas-S LLC, L=Kyiv, S=Kyivska oblast, C=UA

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:
527471E53862E2F90AB45ED4ACB8F4C2

File PE Metadata
Compilation timestamp:
12/6/2009 1:50:41 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:KrCVGK6VQ+q2BC2aPgNjUMVRLZhblIhbOpI:KrTK6Vzw2ayjJPLo

Entry address:
0x30CB

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, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9392

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file idman612-fdu.exe has been seen being distributed by the following URL.

https://s3.amazonaws.com/joyfreedownloadcom/.../idman612-fdu.exe

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