Report - Intelligence.exe

North Korea Malicious Library UPX PE32 PE File .NET EXE OS Processor Check
ScreenShot
Created 2024.02.05 07:43 Machine s1_win7_x6401
Filename Intelligence.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
4
Behavior Score
1.8
ZERO API file : clean
VT API (file)
md5 205557b4a34f1c6ed8fac7abf5282870
sha256 84e43fbfc690a7c12bc1c06fe9c72c46f46e8de88218cc28ac2903f82b77e2f6
ssdeep 98304:AUlplcecnPvfHAZDsC3pxqKEZTehMxAD9mRLMOhDZRX++GkjSdVl/:AUlplcecnPvfHAZDsC3pxqKEZTehMxAn
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (7cnts)

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
info Queries for the computername
info The file contains an unknown PE resource name possibly indicative of a packer
info This executable has a PDB path

Rules (7cnts)

Level Name Description Collection
danger NorthKorea_Zero Maybe it's North Korea File binaries (upload)
watch Malicious_Library_Zero Malicious_Library binaries (upload)
watch UPX_Zero UPX packed file binaries (upload)
info Is_DotNET_EXE (no description) binaries (upload)
info IsPE32 (no description) binaries (upload)
info OS_Processor_Check_Zero OS Processor Check 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