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installrarfileopenknife.exe

Proinstall Applications SRL

The application installrarfileopenknife.exe by Proinstall Applications SRL 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. While running, it connects to the Internet address www.reporting-download.com on port 80 using the HTTP protocol.
Publisher:
Proinstall Applications SRL  (signed and verified)

MD5:
ef4a2346283e74e4ea430e27e88176ef

SHA-1:
8075593fcf698c24668748226951a7ab39468dee

SHA-256:
f76f02a07d4c405c04cfbda1f715ee47133c553997d9a7337d9f38f1cc743272

Scanner detections:
12 / 68

Status:
Adware

Analysis date:
11/16/2024 9:33:17 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
PUA/WinWrapper.Gen
8.3.1.6

avast!
Adware-RW [PUP]
150531-1

Bkav FE
W32.HfsAdware
1.3.0.6379

Dr.Web
Adware.Downware.11303, Trojan.DownLoader11.56828
9.0.1.05190

ESET NOD32
Win32/Spigot.A potentially unwanted application
7.0.302.0

K7 AntiVirus
Unwanted-Program
13.204.16114

NANO AntiVirus
Trojan.Nsis.Downloader.dnpqiz
0.30.24.1636

nProtect
Trojan-Downloader/W32.Genome.230768
15.06.02.01

Reason Heuristics
PUP.Installer.ProinstallApplicationsSRL
15.6.2.17

Sophos
PUA 'Spigot Toolbar' (of type Adware)
5.14

VIPRE Antivirus
Threat.4150696
40552

Zillya! Antivirus
Downloader.Genome.Win32.53003
2.0.0.2201

File size:
225.4 KB (230,768 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Signed by:
Proinstall Applications SRL

Authority:
DigiCert Inc

Valid from:
12/9/2014 1:00:00 AM

Valid to:
2/12/2016 1:00:00 PM

Subject:
CN=Proinstall Applications SRL, O=Proinstall Applications SRL, L=Bucuresti, S=Bucuresti, C=RO, PostalCode=030964, STREET="Bd Decebal Nr 25-29,", STREET="Etaj 9, Camera A Sectorul 3", SERIALNUMBER=33860761, OID.1.3.6.1.4.1.311.60.2.1.3=RO, OID.2.5.4.15=Private Organization

Issuer:
CN=DigiCert EV Code Signing CA (SHA2), OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
01423099174CE86F8C4151359FFE568F

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:rQIURTXJqIHVY2BNjcjcLJ2C4Qr5iQVuTJdD29vogF:rsVVYe3dvP5i1b29vogF

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...
 
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Entropy:
7.0404

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The executing file has been seen to make the following network communication in live environments.

TCP (HTTP):
Connects to www.reporting-download.com  (174.37.241.116:80)

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