Report - setup641.msi

Generic Malware Malicious Library MSOffice File CAB OS Processor Check
ScreenShot
Created 2025.01.18 10:19 Machine s1_win7_x6403
Filename setup641.msi
Type Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, MSI Installer, Code page: 1252, Title: Google Chrome 131.0.6778.265, Subject: Google Chrome, Author: Google LLC, Keywords: Installer, Template: Intel;1033, Revision Number: {5DA
AI Score Not founds Behavior Score
2.4
ZERO API
VT API (file) 12 detected (Zomon, Heavy, Nemucod, dzzhbf, GenInflated)
md5 25d6e100040e7f51f490b07da56d0482
sha256 e2b885c015cb7bc3dc4f1c7ad617f950ad7be0d39bbabb2515f5ba3533c3757d
ssdeep 24576:At9cpVDhEqfpgEP3JjHlr1q7TkMcojmve+/ZNviOZzCWe2igYm8qyuPzo:fpRhEIp1P3JblxwkMlceOvvIIiAPz
imphash
impfuzzy
  Network IP location

Signature (7cnts)

Level Description
watch File has been identified by 12 AntiVirus engines on VirusTotal as malicious
notice Allocates read-write-execute memory (usually to unpack itself)
notice Checks for the Locally Unique Identifier on the system for a suspicious privilege
notice Queries the disk size which could be used to detect virtual machine with small fixed size or dynamic allocation
info Checks amount of memory in system
info Checks if process is being debugged by a debugger
info Queries for the computername

Rules (5cnts)

Level Name Description Collection
warning Generic_Malware_Zero Generic Malware binaries (upload)
watch Malicious_Library_Zero Malicious_Library binaries (upload)
info CAB_file_format CAB archive file binaries (upload)
info Microsoft_Office_File_Zero Microsoft Office File binaries (upload)
info OS_Processor_Check_Zero OS Processor Check binaries (upload)

Network (3cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://sysoieaosgwoeesa.xyz:443/api/client_hello RU OLIMP-SVYAZ Ltd. 89.185.80.230
sysoieaosgwoeesa.xyz RU OLIMP-SVYAZ Ltd. 89.185.80.230
89.185.80.230 RU OLIMP-SVYAZ Ltd. 89.185.80.230

Suricata ids



Similarity measure (PE file only) - Checking for service failure