Report - no_halt_7891.msi

Malicious Library OS Processor Check CAB MSOffice File
ScreenShot
Created 2023.07.26 08:00 Machine s1_win7_x6401
Filename no_halt_7891.msi
Type Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, MSI Installer, Code p
AI Score Not founds Behavior Score
4.4
ZERO API file : mailcious
VT API (file) 8 detected (Delf, OLE2, Xegumumune, Artemis)
md5 394f500a708c457b2a5eb4e839896c22
sha256 5b608a6729343cf8b6752d5bb201f906920fcb472f5949e04173b907f65ceff1
ssdeep 24576:HtncpVGPoI9FsEsyt8l+E+s1tB7parWM0RzDohAR5uwdtKiYn:2pUPp9FBJZEH1X1arF0KSg1
imphash
impfuzzy
  Network IP location

Signature (9cnts)

Level Description
danger Connects to IP addresses that are no longer responding to requests (legitimate services will remain up-and-running usually)
watch Communicates with host for which no DNS query was performed
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 File has been identified by 8 AntiVirus engines on VirusTotal as malicious
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 (4cnts)

Level Name Description Collection
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 (1cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
80.66.88.145 RU Alexander Valerevich Mokhonko 80.66.88.145 mailcious

Suricata ids



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