Report - 1099-MISC.jar

ZIP Format
ScreenShot
Created 2023.06.22 17:40 Machine s1_win7_x6402
Filename 1099-MISC.jar
Type Java archive data (JAR)
AI Score Not founds Behavior Score
4.4
ZERO API file : clean
VT API (file) 18 detected (JAVA, Adwind, Ratty, Eldorado, a variant of Java, Malicious, score, Banload, VPEF, Artemis, VYYSO7, Detected, Rzfl)
md5 c1a10e84f73f716c09b346ff4208b39e
sha256 0713bc4ac1a4fb5c3b4c163debb629415c3700330d602397ce15128a8e0c6d92
ssdeep 49152:/xPhqRqr91AJS90XN4t5SFAi2kwbk8kzwDVYkJpNruNrhdF:/xoQnAU04jSGiIQkDVfruRF
imphash
impfuzzy
  Network IP location

Signature (11cnts)

Level Description
watch Communicates with host for which no DNS query was performed
watch File has been identified by 18 AntiVirus engines on VirusTotal as malicious
watch Installs itself for autorun at Windows startup
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 Creates a suspicious process
notice Uses Windows utilities for basic Windows functionality
info Checks amount of memory in system
info Checks if process is being debugged by a debugger
info One or more processes crashed

Rules (1cnts)

Level Name Description Collection
info zip_file_format ZIP file format binaries (upload)

Network (1cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
193.142.146.220 NL Maximilian Kutzner 193.142.146.220 mailcious

Suricata ids



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