air2603.exe

Savingsbull

This browser add-on is developed and distributed by AdPeak, Inc. The application air2603.exe by Savingsbull 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. The file has been seen being downloaded from cdn.airdlr6.com.
Publisher:
Savingsbull  (signed and verified)

MD5:
a46cd56ab54ddfc6c43b743dbf5372ed

SHA-1:
7b01ad2b6db949f397f40770f0e64b95745e81bc

SHA-256:
428644bffe7ca84ca34467ab81039abb7ba5609358524f0685423051d2c87ec2

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Injects advertisements in the web browser in the form or banner ads and popups.

Analysis date:
4/19/2024 9:09:13 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Adpeak.Savingsbull.Installer (M)
16.2.4.10

File size:
629.6 KB (644,736 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\air2603.exe

Digital Signature
Signed by:

Authority:
GoDaddy.com, Inc.

Valid from:
1/16/2014 8:47:15 PM

Valid to:
1/16/2015 8:47:15 PM

Subject:
CN=Savingsbull, O=Savingsbull, L=Sarasota, S=Florida, C=US

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
0428C93A073E5E

File PE Metadata
Compilation timestamp:
12/25/2013 6:01:44 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:yIV9Vnf8WdXDkr+/yeuVCrN63HzOOV9m44q5Ep72y+jCN/ak+9zJHNyEFVrEgY:PfXg8rQKPLc0N/S9RbAj

Entry address:
0x3229

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 14, C7, 44, 24, 10, D8, A2, 40, 00, 89, 6C, 24, 1C, FF, 15, 34, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, 34, 81, 40, 00, 55, FF, 15, AC, 82, 40, 00, 6A, 08, A3, 58, 4F, 43, 00, E8, 9F, 2E, 00, 00, A3, A4, 4E, 43, 00, 55, 8D, 44, 24, 34, 68, B4, 02, 00, 00, 50, 55, 68, B8, B1, 42, 00, FF, 15, 7C, 81, 40, 00, 68, C0, A2, 40, 00, 68, A0, 3E, 43, 00, E8, 0A, 2B, 00, 00, FF, 15, 38, 81, 40, 00, BB, 00, F0, 43, 00, 50, 53, E8, F8, 2A, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
24.5 KB (25,088 bytes)

The file air2603.exe has been seen being distributed by the following URL.

http://cdn.airdlr6.com/downloads/offers/.../1C58550B-3B5C-46C3-B5F5-29DD3158EC0B.exe

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