awh7bac.tmp

Adpeak, Inc.

This is the instaler for an an Adpeak program that shows ads in the browser without providing information about the ad's origin. Ads are injected as banners or text-links in random web pages. The file awh7bac.tmp by Adpeak 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:
Adpeak, Inc.  (signed and verified)

MD5:
97bf0bdf83a271786d1bd3beeaaed954

SHA-1:
98366778d789e958b64a1242260d361642ea261b

SHA-256:
5ed2b498854f991e9927e6d91f6953a3c18d28d75f3e89ae9e3b2477690750ae

Scanner detections:
1 / 68

Status:
Adware

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

Analysis date:
5/3/2024 10:09:09 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Adpeak.Installer (M)
16.3.27.4

File size:
541 KB (553,968 bytes)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\awh7bac.tmp

Digital Signature
Signed by:

Authority:
DigiCert Inc

Valid from:
7/17/2013 5:00:00 PM

Valid to:
9/24/2014 5:00:00 AM

Subject:
CN="Adpeak, Inc.", O="Adpeak, Inc.", L=Sarasota, S=Florida, C=US

Issuer:
CN=DigiCert High Assurance Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
0E4C86026B3F1F3BDBEDF4DA58E8FF09

File PE Metadata
Compilation timestamp:
7/14/2013 1:09:53 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:FiMO5C0cKDpdh4RphM6H/jpiQa/dFWmTzjFuV+u2nETUo89vHRnR+/l:PO5ncKDqR06Gl9TzjFEMvZR+/l

Entry address:
0x31DD

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, 95, 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, 00, 2B, 00, 00, FF, 15, 38, 81, 40, 00, BB, 00, F0, 43, 00, 50, 53, E8, EE, 2A, 00, 00...
 
[+]

Entropy:
7.9724

Packer / compiler:
Nullsoft install system v2.x

Code size:
24.5 KB (25,088 bytes)

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