Report - kubar.exe

RAT PE32 .NET EXE PE File
ScreenShot
Created 2022.06.24 09:50 Machine s1_win7_x6403
Filename kubar.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
8
Behavior Score
1.6
ZERO API file : clean
VT API (file) 41 detected (AIDetectNet, GenericKD, Artemis, Unsafe, Save, malicious, confidence, 100%, ZemsilF, dm0@aeRZmY, Kryptik, Eldorado, high confidence, R002H0DFN22, DropperX, MSIL@AI, mCC0V7QgpQ0KjkRRbLlBsA, moderate, score, ai score=88, Sabsik, FDIL, Hwdk, Static AI, Malicious PE)
md5 2fc87b78d28e559052c680fe891796ef
sha256 4af6ad9cb7c52362c67750fc09eb98b55e19d1e781ab91b2c8a62071c62eaf97
ssdeep 1536:mGOKXqNKAuDUaQl+kzdC9GiZQWSwi/fUpS/fX/MN2:4vQAuis1Jy///f/Mk
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (2cnts)

Level Description
danger File has been identified by 41 AntiVirus engines on VirusTotal as malicious
notice The binary likely contains encrypted or compressed data indicative of a packer

Rules (4cnts)

Level Name Description Collection
info Is_DotNET_EXE (no description) binaries (upload)
info IsPE32 (no description) binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)
info Win_Backdoor_AsyncRAT_Zero Win Backdoor AsyncRAT binaries (upload)

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids

PE API

IAT(Import Address Table) Library

mscoree.dll
 0x402000 _CorExeMain

EAT(Export Address Table) is none



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