Report - cNkVYRf1ANyFE70.exe

AsyncRAT backdoor PWS .NET framework Malicious Library .NET EXE PE File PE32
ScreenShot
Created 2021.05.05 10:17 Machine s1_win7_x6401
Filename cNkVYRf1ANyFE70.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
3
Behavior Score
2.0
ZERO API file : malware
VT API (file) 19 detected (Unsafe, starter, ali1000139, Kryptik, Eldorado, Attribute, HighConfidence, AASO, FileRepMetagen, PackedNET, Artemis, Wacatac, Lokibot, R418937, PowerShell, CLOUD, AARD)
md5 2a2a8564ad128b54843a01cd01f71ebb
sha256 41a7a4e95d4881c79a80b17cce3cc854db63e60ad334cd7d454d2aa489ffa95e
ssdeep 24576:52XQU2ypN5ZE1XcgK4vBLsK4YxNnehPBDmIV:52XQU2yTau7qe3d
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (7cnts)

Level Description
watch File has been identified by 19 AntiVirus engines on VirusTotal as malicious
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
info One or more processes crashed
info This executable has a PDB path
info Uses Windows APIs to generate a cryptographic key

Rules (6cnts)

Level Name Description Collection
watch Malicious_Library_Zero Malicious_Library 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 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