uninstall.exe

HTTO GROUP Ltd

The application uninstall.exe by HTTO GROUP 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. This is the uninstaller utility registered in the Windows Control Panel for the program fbDownloader by HTTO Group, Ltd..
Publisher:
HTTO GROUP Ltd  (signed and verified)

MD5:
5b2c40e19c2b595a6101ee73bae7a2de

SHA-1:
30768a0e33e6c0a2bfe3965d370b5d09aaeda8f5

SHA-256:
e421954b8ba47434f06d738e9df4fd63d04283815e84fbe9632abe30b47da2f1

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:
4/20/2024 1:17:06 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.HTTOGROUP.Installer (M)
16.1.19.3

File size:
134.3 KB (137,536 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\fbdownloader\uninstall.exe

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
6/7/2012 2:34:46 PM

Valid to:
6/8/2013 2:34:46 PM

Subject:
CN=HTTO GROUP Ltd, O=HTTO GROUP Ltd, C=IL

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
11215406F83784DB7388225378818F7FF3A2

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:AQIURTXJILjWQH7vKl58RASSIW3YLy0RpKKTV8Sq2:As+LjWQH7vK78RAS/cpIpKGV5

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:
6.4422

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

Program Uninstaller
Program name:
fbDownloader

Display publisher:
HTTO Group, Ltd.

Display version:
1.0.0.0

Uninstall string:
C:\users\{user}\appdata\local\fbdownloader\uninstall.exe


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