Report - bb-bbccc.pdf

AsyncRAT backdoor
ScreenShot
Created 2021.04.02 09:01 Machine s1_win7_x6401
Filename bb-bbccc.pdf
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
6
Behavior Score
0.8
ZERO API file : clean
VT API (file) 25 detected (Bulz, Save, ZemsilCO, dm1@ayNDxbd, Kryptik, Eldorado, DownloaderNET, Artemis, Malicious, ai score=88, AgentTesla, Unsafe, Score)
md5 a50a813f19ec334b3791016a1506bc95
sha256 ac552a0297579cdda26c79d41c88717ef94880a46162dae366b3229e5024b25d
ssdeep 768:hqQzioP3ztxHgfCBcf6FWmvGBNJWMOahNf0EBiNTi0ToGflgGflvx/FIwJGun51J:AQH/fgfC3BGpsmf5BeTfT67Clp
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (1cnts)

Level Description
warning File has been identified by 25 AntiVirus engines on VirusTotal as malicious

Rules (6cnts)

Level Name Description Collection
info IsPE32 (no description) binaries (upload)
info PE_Header_Zero PE File Signature Zero binaries (upload)
info HasOverlay Overlay Check binaries (upload)
info IsNET_EXE (no description) binaries (upload)
info IsWindowsGUI (no description) 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