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whatsapp-6b64883f5666e05b.exe

Installer Setup

This is part of the Air Installer, a download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application whatsapp-6b64883f5666e05b.exe by Installer Setup has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Installer Setup  (signed and verified)

Version:
1.0.1.0

MD5:
4b4176e120e82e66f2996aad32d62442

SHA-1:
7d225da01cf5d0d18a5ba9bc6b67103b7b4d859b

SHA-256:
d4f4604702c0931d5e2624478af6a3cb891d08d86edd676c4ca2202aa4470f69

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:
4/26/2024 1:08:41 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Air Software (M)
17.1.3.6

File size:
1.3 MB (1,333,376 bytes)

Product version:
1.0.1.0

Copyright:
Copyright (C) 2015

Original file name:
ChromeSt.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\whatsapp-6b64883f5666e05b.exe

Digital Signature
Signed by:
Installer Setup

Authority:
thawte, Inc.

Valid from:
9/8/2015 5:00:00 PM

Valid to:
9/8/2016 4:59:59 PM

Subject:
CN=Installer Setup, O=Installer Setup, L=Vancouver, S=British Columbia, C=CA

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
1021E089A110C6095910FA179448796C

File PE Metadata
Compilation timestamp:
10/8/2015 11:36:30 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

Entry address:
0x14382

Entry point:
E8, F7, 78, 00, 00, E9, 89, FE, FF, FF, CC, CC, CC, CC, 8B, 4C, 24, 04, F7, C1, 03, 00, 00, 00, 74, 24, 8A, 01, 83, C1, 01, 84, C0, 74, 4E, F7, C1, 03, 00, 00, 00, 75, EF, 05, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8B, 01, BA, FF, FE, FE, 7E, 03, D0, 83, F0, FF, 33, C2, 83, C1, 04, A9, 00, 01, 01, 81, 74, E8, 8B, 41, FC, 84, C0, 74, 32, 84, E4, 74, 24, A9, 00, 00, FF, 00, 74, 13, A9, 00, 00, 00, FF, 74, 02, EB, CD, 8D, 41, FF, 8B, 4C, 24, 04, 2B, C1, C3, 8D, 41, FE, 8B, 4C...
 
[+]

Entropy:
1.4994

Code size:
151 KB (154,624 bytes)

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