Report - I-Record.exe

njRAT Generic Malware UPX PE File PE32 .NET EXE
ScreenShot
Created 2022.01.17 14:39 Machine s1_win7_x6403
Filename I-Record.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
6
Behavior Score
2.6
ZERO API file : malware
VT API (file) 42 detected (Csdi, malicious, high confidence, score, MSILZilla, Unsafe, Save, CsdiMonetize, ZemsilF, Iq0@aq0A5Qb, Attribute, HighConfidence, AdwareX, Eehh, WizzMonetize, R002C0PAD22, Generic PUP, Generic PUA PL, Static AI, Malicious PE, AGEN, ai score=86, Sabsik, TScope, susgen, GdSda)
md5 f97d18bae067594234dc3ea8e06d10a1
sha256 2f19b526f1f1dc0d9d4d771f6138e74bf778b4caa042b9f6699dad287b03e8ab
ssdeep 6144:+0YG+gF2UoId+Xu/7+QxDiM5snMvB0EmKLZPDvOBpqgOMBZ6bk:SgZ7hf3bvOBpXn6I
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (7cnts)

Level Description
danger File has been identified by 42 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 The executable contains unknown PE section names indicative of a packer (could be a false positive)
info This executable has a PDB path

Rules (6cnts)

Level Name Description Collection
danger Win_Backdoor_njRAT_1_Zero Win Backdoor njRAT binaries (upload)
warning Generic_Malware_Zero Generic Malware 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 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