Report - Conf Pts.pdf _ _ _.pdf.exe

NPKI RAT Generic Malware PDF PE32 .NET EXE PE File
ScreenShot
Created 2021.07.28 13:33 Machine s1_win7_x6402
Filename Conf Pts.pdf _ _ _.pdf.exe
Type PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score Not founds Behavior Score
5.6
ZERO API file : clean
VT API (file) 48 detected (malicious, high confidence, GenericKD, Unsafe, Save, Kryptik, ixcrwf, Generic ML PUA, R002C0WF421, GenericRXPF, aalwq, fizdh, Score, 100%, Bladabindi, ai score=88, TScope, coA6J5ieOJM, Static AI, Malicious PE, susgen, Behavior, ZemsilF, rn0@aqi, GdSda, confidence, HgIASVsA)
md5 028e4fe5858806375cef3fe66b45b5f8
sha256 40f219a36486262df19e84e30da1b49e1eb0f9af1741afb69e6f28a22e0029ea
ssdeep 24576:g1x7AHiA9aU2CzIMTF1z/uGgWwHmpKi6uHzJG3IAdZNc7hE4Pk8+2FBIFG5EL:iPAAFCzIMTKGpKi6uHzJG3IAdZNc7hEF
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (13cnts)

Level Description
danger File has been identified by 48 AntiVirus engines on VirusTotal as malicious
watch Installs itself for autorun at Windows startup
watch One or more non-whitelisted processes were created
notice Allocates read-write-execute memory (usually to unpack itself)
notice Creates (office) documents on the filesystem
notice Creates executable files on the filesystem
notice Drops a binary and executes it
notice Drops an executable to the user AppData folder
notice Performs some HTTP requests
info Checks amount of memory in system
info Checks if process is being debugged by a debugger
info Command line console output was observed
info This executable has a PDB path

Rules (12cnts)

Level Name Description Collection
danger NPKI_Zero File included NPKI binaries (upload)
warning Generic_Malware_Zero Generic Malware binaries (download)
warning Generic_Malware_Zero Generic Malware binaries (upload)
notice PDF_Format_Z PDF Format binaries (download)
info Is_DotNET_EXE (no description) binaries (download)
info Is_DotNET_EXE (no description) binaries (upload)
info IsPE32 (no description) binaries (download)
info IsPE32 (no description) binaries (upload)
info PE_Header_Zero PE File Signature binaries (download)
info PE_Header_Zero PE File Signature binaries (upload)
info Win_Backdoor_AsyncRAT_Zero Win Backdoor AsyncRAT binaries (download)
info Win_Backdoor_AsyncRAT_Zero Win Backdoor AsyncRAT binaries (upload)

Network (5cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://swupmf.adobe.com/manifest/60/win/AdobeUpdater.upd US AKAMAI-AS 23.201.36.139 clean
http://swupmf.adobe.com/manifest/60/win/reader9rdr-en_US.upd US AKAMAI-AS 23.201.36.139 clean
swupmf.adobe.com US AKAMAI-AS 23.201.36.139 clean
23.201.36.139 US AKAMAI-AS 23.201.36.139 clean
23.212.12.57 US AKAMAI-AS 23.212.12.57 clean

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