Report - nioxxy.exe

Malicious Library .NET framework(MSIL) Malicious Packer Antivirus UPX PE File .NET EXE PE32 OS Processor Check
ScreenShot
Created 2025.03.07 09:50 Machine s1_win7_x6401
Filename nioxxy.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
7
Behavior Score
0.8
ZERO API file : malware
VT API (file)
md5 40ca1ead3549731f411d3245b59f9c7b
sha256 a688bdcadb64c3035137eb8e9edb1f167216dc946ffe73308abc87a1da738bf1
ssdeep 768:FOEuILWCKi+DiRtelDSN+iVo8Yb4geFgU3NeQRreDj6IvEgK/JPZVc6KN:FOtmRtKDs0zbvLGq6InkJPZVclN
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (4cnts)

Level Description
notice Allocates read-write-execute memory (usually to unpack itself)
notice Allocates read-write-execute memory (usually to unpack itself)
info Checks amount of memory in system
info Checks if process is being debugged by a debugger

Rules (15cnts)

Level Name Description Collection
watch Antivirus Contains references to security software binaries (upload)
watch Malicious_Library_Zero Malicious_Library binaries (upload)
watch Malicious_Packer_Zero Malicious Packer binaries (upload)
watch UPX_Zero UPX packed file binaries (upload)
watch Win32_Trojan_PWS_Net_1_Zero Win32 Trojan PWS .NET Azorult binaries (upload)
info Is_DotNET_EXE (no description) binaries (upload)
info IsPE32 (no description) binaries (upload)
info OS_Processor_Check_Zero OS Processor Check binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)
info 1 dumpmem
info 1 memory
info 1 office
info 1 scripts
info 1 urls
info 94102 shellcode

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids

PE API

IAT(Import Address Table) Library

mscoree.dll
&emsp


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