Report - built.exe

UPX .NET framework(MSIL) .NET EXE PE File PE32
ScreenShot
Created 2023.08.09 17:10 Machine s1_win7_x6401
Filename built.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
6
Behavior Score
2.8
ZERO API
VT API (file) 30 detected (unsafe, Hacktool, Vavh, ZemsilF, em1@aCIixdi, Malicious, Flooder, GenericKD, HacktoolX, CLOUD, SMOKELOADER, YXDHHZ, Artemis, Generic Reputation PUA, Patcher, Casdet, ai score=84, Static AI, Suspicious PE, susgen, PossibleThreat, confidence, 100%)
md5 4f0138b76666d40673be97ceaa9245b4
sha256 c6241fb13d004daf47866e7429f16a386fce1675f15339e337145d59502e8310
ssdeep 1536:KPmzSPseKLZdWFKy6W3AyMAfgobU/gW8x5mMeP:qmfL3kKXuAyJgobmgW8zeP
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (8cnts)

Level Description
danger File has been identified by 30 AntiVirus engines on VirusTotal as malicious
notice Allocates read-write-execute memory (usually to unpack itself)
notice Creates hidden or system file
info Checks amount of memory in system
info Checks if process is being debugged by a debugger
info Queries for the computername
info This executable has a PDB path
info Uses Windows APIs to generate a cryptographic key

Rules (5cnts)

Level Name Description Collection
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)

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