sweetimpack_closechromeprompt.exe

SweetIM Technologies Ltd

This is part of the Montera web browser toolbar and extension that will modify the browser's default search provider, DNS, and home page functions. The application sweetimpack_closechromeprompt.exe by SweetIM Technologies 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.
Publisher:
SweetIM Technologies Ltd  (signed and verified)

MD5:
f574499b6da6699fc1c9ccf23effa17d

SHA-1:
4098a49cffbeac6c373ae52fbecd75a75c6bb867

SHA-256:
a6b842abc05926dd320d1e083434c5cb56a7e0585faaa88a3dee8bf7f53de989

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:
8/7/2020 2:41:18 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Perion (M)
17.3.15.22

File size:
4.8 MB (4,998,144 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
1/9/2011 10:00:00 PM

Valid to:
2/4/2014 9:59:59 PM

Subject:
CN=SweetIM Technologies Ltd, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=SweetIM Technologies Ltd, L=Ra'anana, S=Israel, C=IL

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
5E3BF2B52DA9EA7F1B539A7F018F4EC6

File PE Metadata
Compilation timestamp:
12/5/2009 8:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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