Report - document.xlsm

VBA_macro Antivirus
ScreenShot
Created 2021.08.04 12:18 Machine s1_win7_x6403
Filename document.xlsm
Type Microsoft Excel 2007+
AI Score Not founds Behavior Score
9.2
ZERO API file : clean
VT API (file) 20 detected (malicious, high confidence, PwShell, gen92, PowerShell, Static AI, Malicious OPENXML, Powdow, DXLM, ai score=89, Probably Heur, W97Obfuscated, CLASSIC)
md5 3823aa0c8a9a48d236cce65b53bc9c6b
sha256 20f8bd13bdcb85b3586ed8373a98722550aae1b898157779d16d7f19833b0d6a
ssdeep 768:hKphj2IvOGNWqfISGBnXKIg2TPacxD5SGj2y+bgPnrHS4JwM5iQ/6er8LqrXoMEY:4WaOVAIrBnkWycxlr2gPnW4Jt54er1V
imphash
impfuzzy
  Network IP location

Signature (19cnts)

Level Description
danger The process powershell.exe wrote an executable file to disk which it then attempted to execute
danger Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually)
warning File has been identified by 20 AntiVirus engines on VirusTotal as malicious
warning Uses WMI to create a new process
watch Creates a suspicious Powershell process
watch One or more non-whitelisted processes were created
notice Allocates read-write-execute memory (usually to unpack itself)
notice Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time)
notice Checks adapter addresses which can be used to detect virtual network interfaces
notice Checks for the Locally Unique Identifier on the system for a suspicious privilege
notice Creates (office) documents on the filesystem
notice Creates a shortcut to an executable file
notice Creates a suspicious process
notice Creates hidden or system file
info Checks amount of memory in system
info Checks if process is being debugged by a debugger
info Collects information to fingerprint the system (MachineGuid
info Queries for the computername
info Uses Windows APIs to generate a cryptographic key

Rules (3cnts)

Level Name Description Collection
warning Contains_VBA_macro_code Detect a MS Office document with embedded VBA macro code [binaries] binaries (upload)
watch Antivirus Contains references to security software binaries (download)
info test_office test url scripts

Network (2cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
softersyu.com GB DIGITALOCEAN-ASN 206.189.28.225 mailcious
206.189.28.225 GB DIGITALOCEAN-ASN 206.189.28.225 mailcious

Suricata ids



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