aff_setup.exe

PC Backup Software Limited

The application aff_setup.exe by PC Backup Software Limited has been detected as a potentially unwanted program 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 NSIS (Nullsoft Scriptable Install System) installer.
Publisher:
PC Backup Software Limited  (signed and verified)

MD5:
d7318202171121f97e354f1e15aac2fc

SHA-1:
cf6822cd7f1ddcd542df5f32c0eee520dbfa2ff2

SHA-256:
64ecf8a50ab8959b2d41304fcdbb2e0890236ad604fd7ee6d74df38dc9fdcc45

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/24/2024 1:45:45 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Win32.Generic
16.11.13.17

File size:
257.1 KB (263,248 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\nsca622.tmp\aff_setup.exe

Digital Signature
Authority:
DigiCert Inc

Valid from:
7/8/2014 3:00:00 AM

Valid to:
7/12/2016 3:00:00 PM

Subject:
CN=PC Backup Software Limited, O=PC Backup Software Limited, L=Whiteley, S=Hanmpshire, C=GB

Issuer:
CN=DigiCert SHA2 Assured ID Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
05695BB515DA4B74B5B9C54CEBC782E0

File PE Metadata
Compilation timestamp:
12/6/2009 12:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:PskUaD6ryPuKgC90/mBD7wUOjHgRS+WxsM0pf8tGbFS1Jt:jUaD6ryJV99BDyB+csTgYWv

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...
 
[+]

Entropy:
7.8100

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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