Report - updata.exe

RAT Generic Malware Admin Tool (Sysinternals etc ...) PE File .NET EXE PE32
ScreenShot
Created 2021.10.05 09:51 Machine s1_win7_x6402
Filename updata.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score Not founds Behavior Score
2.2
ZERO API file : clean
VT API (file) 14 detected (malicious, high confidence, GenericRXPZ, MZCrypt, Save, Kryptik, Eldorado, Noon, Static AI, Suspicious PE, Sabsik, score, Unsafe)
md5 505ce88a771d4e5a65dac0d3f1a83757
sha256 cbe93877a50508ddbcf85a86ca27f0ac37953b0b4b6533fce756c2f4c10b65e6
ssdeep 12288:zeeu3UO+T7prlCVl0G3DJUs3DJU9F3DJUeK4TFuQxkMeNEB8lU/Wj5cQaUTa1MAc:AkFZKvzJ9zJqzJy4TZEy8loWNvakAr4
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (6cnts)

Level Description
watch File has been identified by 14 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 Performs some HTTP requests
info Checks amount of memory in system
info Checks if process is being debugged by a debugger

Rules (6cnts)

Level Name Description Collection
warning Generic_Malware_Zero Generic Malware binaries (upload)
watch Admin_Tool_IN_Zero Admin Tool Sysinternals 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 (5cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://apps.identrust.com/roots/dstrootcax3.p7c Unknown 52.217.199.141 clean
textbin.net CA OVH SAS 51.79.99.124 clean
apps.identrust.com Unknown 52.217.174.13 clean
52.216.200.170 US AMAZON-02 52.216.200.170 clean
51.79.99.124 CA OVH SAS 51.79.99.124 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