Report - Bluescreen.exe

Malicious Library .NET framework(MSIL) UPX PE File .NET EXE PE32
ScreenShot
Created 2024.09.30 09:44 Machine s1_win7_x6403
Filename Bluescreen.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
6
Behavior Score
2.4
ZERO API file : mailcious
VT API (file) 39 detected (AIDetectMalware, Hacktool, BadJoke, Unsafe, Joke, V4hd, grayware, confidence, BSOD, malicious, high confidence, Hoax, ScreenJoke, knaahg, BlueScreen, CLASSIC, whnqq, Tool, Static AI, Suspicious PE, Detected, Wacatac, Blusimul, CKMYO7, Eldorado, R597783, R002H0AK721, Gencirc, Igent, b0QCD3, FakeBlueScreen)
md5 e021ad0649b6e06642965239a0f1dffb
sha256 a872ab63fd3e70627d7bf28a74045a5fca407d79a950ac1fdbcecd6b7672469f
ssdeep 6144:QkL77aZwNYwEBfyZG4SaGQSZcFhQL9bIu2e:QaqIkRIut
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (7cnts)

Level Description
danger File has been identified by 39 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 Collects information to fingerprint the system (MachineGuid
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 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