Report - win32t.exe

PWS .NET framework RAT Generic Malware UPX PE File .NET EXE PE32
ScreenShot
Created 2021.08.03 09:09 Machine s1_win7_x6402
Filename win32t.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
9
Behavior Score
2.6
ZERO API file : malware
VT API (file) 18 detected (malicious, high confidence, Unsafe, Save, Attribute, HighConfidence, Kryptik, AGEN, Wacapew, score, ZemsilF, 8m0@a0Mrgdi, MachineLearning, Anomalous, Static AI, Malicious PE, confidence)
md5 2d8f78efd6acd9db2e87519616852cfa
sha256 61a0fc1f588b046ec75d0aec7c974161c737ef4a7572f33e4a2f96bfca983134
ssdeep 24576:Cp0NaWJAggwsXyeUY6C2jr+nwZcqObd7Ntsx:CatJAggwgyf9XawZJOVI
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (8cnts)

Level Description
watch File has been identified by 18 AntiVirus engines on VirusTotal as malicious
notice Allocates read-write-execute memory (usually to unpack itself)
notice Checks for the Locally Unique Identifier on the system for a suspicious privilege
notice The binary likely contains encrypted or compressed data indicative of a packer
info Checks amount of memory in system
info Checks if process is being debugged by a debugger
info Queries for the computername
info Uses Windows APIs to generate a cryptographic key

Rules (7cnts)

Level Name Description Collection
warning Generic_Malware_Zero Generic Malware 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 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