hamachi--220170-32-bits.exe

ISBRInstaller

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application hamachi--220170-32-bits.exe by ISBRInstaller has been detected as adware by 25 anti-malware scanners. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from esd.baixaki.com.br.
Publisher:
ISBRInstaller  (signed and verified)

MD5:
7af479f3d894a0673510ed322fea44bb

SHA-1:
eb51612186e0c6ce2d968cd18f7d80e876f65723

SHA-256:
d97d83407c2f5172ef77acb686fc8dc615348799ba134a621565451af83a7329

Scanner detections:
25 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

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:
4/19/2024 4:29:46 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.Generic.12070156
728

Agnitum Outpost
Trojan.Kryptik
7.1.1

Avira AntiVirus
7.11.134.46

AVG
Adware Generic_c
2016.0.3206

Bitdefender
Trojan.Generic.12070156
1.0.20.190

Comodo Security
UnclassifiedMalware
17924

Dr.Web
Trojan.Packed.2782
9.0.1.038

Emsisoft Anti-Malware
Trojan.Generic.12070156
8.15.02.07.11

ESET NOD32
Win32/InstallCore.JE.gen potentially unwanted application
9.7.0.302.0

Fortinet FortiGate
W32/Kryptik.BWAM!tr
2/7/2015

F-Prot
W32/A-dbe1ec51
v6.4.7.1.166

F-Secure
Trojan.Generic.12070156
11.2015-07-02_7

G Data
Trojan.Generic.12070156
15.2.24

K7 AntiVirus
Unwanted-Program
13.176.11436

McAfee
Artemis!2795D39F642A
5600.6862

MicroWorld eScan
Trojan.Generic.12070156
16.0.0.114

nProtect
Trojan.Generic.12070156
14.11.21.01

Qihoo 360 Security
Win32/Trojan.1df
1.0.0.1015

Reason Heuristics
PUP.ironSource
15.2.7.11

Sophos
Generic PUA BK
4.98

SUPERAntiSpyware
10068

Trend Micro House Call
TROJ_GEN.F47V0227
7.2.38

Vba32 AntiVirus
3.12.26.3

VIPRE Antivirus
InstallCore.b
26890

Zillya! Antivirus
Trojan.Injected.Win32.29
2.0.0.1927

File size:
601.6 KB (616,056 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\hamachi--220170-32-bits.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
7/16/2013 9:00:00 PM

Valid to:
7/17/2014 8:59:59 PM

Subject:
CN=ISBRInstaller, O=ISBRInstaller, STREET=Ronthschilde 63, L=Tel Aviv, S=Tel Aviv, PostalCode=6527319, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
158EF632B1D9C77CF5AAB6A9367E7FCE

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:9QFagKpV3iSymsjNMKDnBAzYtm9n6qads1BOYmrKC1y1ZrC2U:9QFNKfSKsjyWAzYs9ids1wYeKCA1ZrC7

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, BF, A9, FF, FF, E8, 5E, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.8570

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

The file hamachi--220170-32-bits.exe has been seen being distributed by the following URL.

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