Report - grace.jpg

RAT Generic Malware Antivirus PE32 .NET EXE PE File
ScreenShot
Created 2022.05.13 14:14 Machine s1_win7_x6403
Filename grace.jpg
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
6
Behavior Score
5.4
ZERO API file : malware
VT API (file) 21 detected (AIDetectNet, malicious, high confidence, Kryptik, Eldorado, Small, Generictka, PsDownload, DropperX, Generic ML PUA, Static AI, Malicious PE, Sabsik, score, R06CH0CEC22, susgen, VNTE, ZemsilF, km0@ayFjDF, confidence)
md5 d4dea4d4639e4161da1237e5a58e83a6
sha256 f4545a7a1fbf2a6300b9342723bf4128cabd16a09a98d00ec5cdb1582d11a5f6
ssdeep 1536:u5L3brDY3pXsM6xpeJnKdvAamzw8dDtAaG9ijHx:QL3brYUNvpeAn9i7x
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (14cnts)

Level Description
warning File has been identified by 21 AntiVirus engines on VirusTotal as malicious
watch Communicates with host for which no DNS query was performed
notice A process created a hidden window
notice Allocates read-write-execute memory (usually to unpack itself)
notice Checks adapter addresses which can be used to detect virtual network interfaces
notice Checks for the Locally Unique Identifier on the system for a suspicious privilege
notice Creates a shortcut to an executable file
notice Creates a suspicious process
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
info Uses Windows APIs to generate a cryptographic key

Rules (6cnts)

Level Name Description Collection
warning Generic_Malware_Zero Generic Malware binaries (download)
watch Antivirus Contains references to security software binaries (download)
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 (2cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://62.197.136.3/grace1_Chzjerjr.png NL YISP B.V. 62.197.136.3 clean
62.197.136.3 NL YISP B.V. 62.197.136.3 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