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frostwire.exe

Awimba LLC

This is the Tuguu DomaIQ download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application frostwire.exe by Awimba 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 TUGUU DomaIQ Setup installer. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from dl.frostwlre.com.
Publisher:
Awimba LLC  (signed and verified)

MD5:
9b4b906f51faa6d7667e287b0ae77b5c

SHA-1:
f84a0f92cd9a05ecba7820df96cee7db343f06c4

SHA-256:
eb935f73bac546b319d21dd7faae661756d9befc2811d9406fb5d8d5c8ab2dcc

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.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
4/16/2024 2:55:31 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Tuguu.Awimba.Bundler (M)
16.1.2.7

File size:
347.9 KB (356,224 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
TUGUU DomaIQ Setup (using Nullsoft Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\frostwire.exe

Digital Signature
Signed by:
Awimba LLC

Authority:
DigiCert Inc

Valid from:
5/9/2013 8:00:00 PM

Valid to:
5/15/2014 8:00:00 AM

Subject:
CN=Awimba LLC, O=Awimba LLC, L=Wilmington, S=Delaware, C=US

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

Serial number:
09A928EF40E9E87418147E2639362A6E

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

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:iseuAG3MWQqXB7FosFrm5GHRsdYjnDmuPWvZqdwIysaoYv9BGqcSxf9sjrAQzG:kuAnWBSnwxsdkm400tyxouu/SirAT

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:
7.9159

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

http://dl.frostwlre.com/.../

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