Report - yugozxcv.exe

Malicious Library .NET framework(MSIL) UPX PE File .NET EXE PE32
ScreenShot
Created 2024.10.20 10:01 Machine s1_win7_x6403
Filename yugozxcv.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
8
Behavior Score
1.2
ZERO API file : mailcious
VT API (file)
md5 674a889f5154ad8d5fdab9dc10123bd3
sha256 3fed8cbfd0f1702abf26a27dee5602d0e32530662c25a33161cf883dd0d3cff3
ssdeep 24576:j0ekn16kUHnD6RpMiAtezhY4JhgILXl23exjqaqsTurlfnbjKbH5j:S16kUHnD6P23exjqa0rlfnOH
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (4cnts)

Level Description
notice Allocates read-write-execute memory (usually to unpack itself)
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

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