Report - Product_Specifications_Details_723312_RFQ.exe

KeyBase RAT Generic Malware PE File .NET EXE PE32
ScreenShot
Created 2021.09.24 09:19 Machine s1_win7_x6402
Filename Product_Specifications_Details_723312_RFQ.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
8
Behavior Score
3.0
ZERO API file : malware
VT API (file) 21 detected (malicious, high confidence, Artemis, Unsafe, Eldorado, Attribute, HighConfidence, GenKryptik, FLBG, FileRepMalware, Static AI, Malicious PE, Sabsik, ZemsilF, lm0@aSQJtzf, susgen, confidence)
md5 bbe72c8d0a9c597fb116a040f06255af
sha256 59aaeb22618c772877612d56e850fadbe0f8e929aa14b7922de7afef3eb7be96
ssdeep 1536:wmFJmCM3YBMTTT5zCrDLpXDpRoQ5d6n3l78NZPm5X9:BFJmCM3YBMTT6LpTpR/5QF9
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (8cnts)

Level Description
warning File has been identified by 21 AntiVirus engines on VirusTotal as malicious
notice Allocates read-write-execute memory (usually to unpack itself)
notice Checks adapter addresses which can be used to detect virtual network interfaces
notice HTTP traffic contains suspicious features which may be indicative of malware related traffic
notice Performs some HTTP requests
info Checks amount of memory in system
info Checks if process is being debugged by a debugger
info Queries for the computername

Rules (6cnts)

Level Name Description Collection
danger Win_KeyBase_IN_Zero Win KeyBase Keylogger binaries (upload)
warning Generic_Malware_Zero Generic Malware 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)
info Win_Backdoor_AsyncRAT_Zero Win Backdoor AsyncRAT binaries (upload)

Network (3cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
https://cdn.discordapp.com/attachments/888490061170110496/890370492152836126/Zupdzrq.dll Unknown 162.159.135.233 clean
cdn.discordapp.com Unknown 162.159.129.233 malware
162.159.135.233 Unknown 162.159.135.233 malware

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