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ob.exe

Aedge Performance BCN SL

The application ob.exe by Aedge Performance BCN SL 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 NSIS (Nullsoft Scriptable Install System) installer. It is also typically executed from the user's temporary directory.
Publisher:
Aedge Performance BCN SL  (signed and verified)

MD5:
46cd23cc49d776cda659d58312121776

SHA-1:
b651b9497ede530b3ded8880a7abf279be721b6b

SHA-256:
7aa51767a2ce9d5a0d72e65f2d078fcf56a42c8842bed3bc6f6c823cc3c64199

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.

Analysis date:
12/25/2024 1:39:19 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Adedge (M)
17.3.6.1

File size:
766.7 KB (785,096 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\ob.exe

Digital Signature
Signed by:
Aedge Performance BCN SL

Authority:
Thawte, Inc.

Valid from:
3/23/2011 6:00:00 PM

Valid to:
3/23/2012 5:59:59 PM

Subject:
CN=Aedge Performance BCN SL, OU=Research & Development, O=Aedge Performance BCN SL, L=BARCELONA, S=BARCELONA, C=ES

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
773DBB4EF769BAE8FE1724BE5DBC9109

File PE Metadata
Compilation timestamp:
12/5/2009 4:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

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:
7.9705

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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