Report - Ransomware.exe

PWS .NET framework RAT .NET EXE PE32 PE File
ScreenShot
Created 2023.04.11 09:42 Machine s1_win7_x6403
Filename Ransomware.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
5
Behavior Score
2.2
ZERO API file : clean
VT API (file) 50 detected (AIDetectNet, malicious, high confidence, MSILZilla, MsilFC, S28986274, GenericRXUL, Eternity, AgentTesla, Vm29, confidence, 100%, ZemsilF, hm0@ayXHQen, Kryptik, Eldorado, Attribute, HighConfidence, Filecoder, score, DelShad, RansomX, Gencirc, AGEN, Lazy, R002C0DD923, Static AI, Suspicious PE, ai score=88, Detected, Ransomware, unsafe, GdSda, CLOUD, Outbreak)
md5 5505bbddc971765df496f907b222c2fb
sha256 a5498ad33354516c8a2affe2de3e3cf515aafb252d5647d0f8c6efe4b46806a4
ssdeep 1536:IsCK9eaNw9AFBPGMPYnQZZZZZZZZZonTZ6PhCOybwXuzIBnwbp3r+hX1dZji:xCSbwmFBPGtTZWhybwX7Bo36TZji
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (5cnts)

Level Description
danger File has been identified by 50 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 Queries for the computername

Rules (5cnts)

Level Name Description Collection
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