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businesscardsmx4_downloader-n7xvbgv2y.exe

Somoto Ltd

The application businesscardsmx4_downloader-n7xvbgv2y.exe by Somoto has been detected as a potentially unwanted program 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 Nullsoft Install System installer. The file has been seen being downloaded from sub.yorkshatb.com.
Publisher:
Somoto Ltd  (signed and verified)

Version:
1.0.0.1

MD5:
9f2e3ab48ad0efd6c3eede7964c9ecaa

SHA-1:
6c8a64b6d2e5e4838db81bf92f52fbc5ebd92d85

SHA-256:
c75c66b2b563ad274072c2298ef67766ff0287cdeb8b1bcc3296d89738da6cf9

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/25/2024 4:53:27 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Somoto.Installer (M)
16.1.18.16

File size:
406.2 KB (415,992 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\businesscardsmx4_downloader-n7xvbgv2y.exe

Digital Signature
Signed by:
Somoto Ltd

Authority:
Symantec Corporation

Valid from:
6/24/2015 7:00:00 AM

Valid to:
8/23/2016 6:59:59 AM

Subject:
CN=Somoto Ltd, O=Somoto Ltd, L=Tel Aviv, S=Israel, C=IL

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
02FED381427052F6E66365A4627FB0ED

File PE Metadata
Compilation timestamp:
12/17/2010 4:14:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
12288:mA0i50GS3Kq6KQQ87/vtxHsYIv3q/cuejDCWQg3J0U96:mAfyGxqpQQO9RIv6/cxjDCtIho

Entry address:
0x39AC

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, 7C, 01, 00, 00, E8, 97, 46, 00, 00, 83, EC, 0C, 68, 01, 80, 00, 00, E8, 42, 43, 00, 00, 6A, 00, E8, AB, 46, 00, 00, 6A, 08, A3, 88, 4C, 42, 00, E8, B1, 28, 00, 00, 6A, 00, 68, 60, 01, 00, 00, A3, 38, 4D, 42, 00, 8D, 85, 90, FE, FF, FF, 50, 6A, 00, 68, A4, A2, 40, 00, E8, F0, 45, 00, 00, 83, EC, 0C, 68, A5, A2, 40, 00, 68, 68, 4D, 42, 00, E8, EF, 2A, 00, 00, 83, C4, 18, E8, FE, 42, 00, 00, 52, 52, 50, 68, 00, D0, 42, 00, E8, DA, 2A, 00, 00, 57, 6A, 00, E8, 39, 42, 00, 00, 83...
 
[+]

Entropy:
7.8992  (probably packed)

Code size:
28.5 KB (29,184 bytes)

The file businesscardsmx4_downloader-n7xvbgv2y.exe has been seen being distributed by the following URL.

http://sub.yorkshatb.com/N7XvBGv2Y6e7fb508a66a232abc9d8ba22b21ae410jzliZSsqmaYToyOntzOjI6InRzIjtpOjE0NTMxMzQ1MTg7czoxOiJmIjtzOjcyOiIvaG9tZS93d3cvYXNzZXRzL2JldHRlcl9pbnN0YWxsZXIvaW5zdGFsbGVycy9jbGkvc2V0dXBfMTQ1MzEyOTMyNzE5NS5leGUiO30=

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