airbd95.exe

Installer

The application airbd95.exe has been detected as a potentially unwanted program by 17 anti-malware scanners. This is a self-extracting archive and installer, however the file is not signed with an authenticode signature from a trusted source. According to AVG, this software downloads additional adware offers during setup. The file has been seen being downloaded from d1vcfkttd7h7ym.cloudfront.net. While running, it connects to the Internet address www.ibbalance.com on port 443.
Product:
Installer

Version:
1.0.0.0

MD5:
920a98d8014538e4e3b96bc8210373f9

SHA-1:
7b5c312c2791b30521728dc9ecf09d16cd48fdcb

SHA-256:
51feb8b7168461412e2c0243618323a1132aad00c91e9d6c1cb790f51e927ceb

Scanner detections:
17 / 68

Status:
Potentially unwanted

Explanation:
Injects advertising in the web browser in various formats.

Analysis date:
5/5/2024 10:20:58 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Agent
7.1.1

Avira AntiVirus
ADWARE/BrowseFox.Gen7
8.3.1.6

avast!
Win32:Adware-gen [Adw]
2014.9-160106

AVG
Downloader
2017.0.2872

Baidu Antivirus
Adware.MSIL.iBryte
4.0.3.1616

Comodo Security
ApplicUnwnt
22979

ESET NOD32
MSIL/Adware.iBryte (variant)
10.12074

Fortinet FortiGate
Adware/IBryte
1/6/2016

K7 AntiVirus
Adware
13.207.16843

Kaspersky
not-a-virus:AdWare.MSIL.iBryte
14.0.0.855

McAfee
Artemis!920A98D80145
5600.6528

NANO AntiVirus
Riskware.Win32.IBryte.dqikgx
0.30.24.3079

Panda Antivirus
Generic Suspicious
16.01.06.11

Qihoo 360 Security
HEUR/QVM03.0.Malware.Gen
1.0.0.1015

Rising Antivirus
PE:Trojan.Win32.Generic.18327C8A!405961866
23.00.65.16104

Trend Micro
TROJ_GEN.R02SC0OCR15
10.465.06

VIPRE Antivirus
iBryte
42788

File size:
1.6 MB (1,628,672 bytes)

Product version:
1.0.0.0

Copyright:
Copyright © 2014

Original file name:
Installer.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\airbd95.exe

File PE Metadata
Compilation timestamp:
3/3/2015 4:57:11 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:ydfGdo/tg4BbzEZid5FWJjmcrZ9MXEfk3+rdOAeEl5lbNaP/WJbb2uZjAAmT/TSS:qggIwIJjD9M6h4MIPOJ/2UMAmK

Entry address:
0x18E479

Entry point:
FF, 25, 00, 20, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
7.9589

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
1.5 MB (1,623,552 bytes)

The file airbd95.exe has been seen being distributed by the following URL.

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

TCP (HTTP):
Connects to www.softologic.com  (174.37.181.31:80)

TCP (HTTP SSL):
Connects to www.ibbalance.com  (173.192.190.227:443)

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