Report - setup1217.msi

Generic Malware Malicious Library MSOffice File CAB OS Processor Check
ScreenShot
Created 2025.02.27 09:25 Machine s1_win7_x6403
Filename setup1217.msi
Type Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, MSI Installer, Code page: 1252, Title: DocuSign Print Driver 3.5.0 3.5.0.1, Subject: DocuSign Print Driver 3.5.0, Author: DocuSign, Keywords: Installer, Template: Intel;1033, Re
AI Score Not founds Behavior Score
2.4
ZERO API file : clean
VT API (file) 12 detected (lazy, Heavy, Nemucod, dzzhbf, GenInflated, Detected)
md5 b38984b30e2a2f00d79e3471300b3f2b
sha256 6380b870d1666d0837d74750cee3eab7b272785f34088ab90dc4178f559287fa
ssdeep 24576:xt9cpVDh83ng0BNRE0smcUBRZHI8xgDlA0LQxZPdNDcN:GpRhWntBNJxBRZo892Ia
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 (4cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://ocaowyumocioiqqm.xyz:443/api/client_hello Unknown 31.192.232.23
http://ocaowyumocioiqqm.xyz:443/avast_update Unknown 31.192.232.23
ocaowyumocioiqqm.xyz Unknown 31.192.232.23 clean
31.192.232.23 Unknown 31.192.232.23 clean

Suricata ids



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