Report - Build2.exe

RAT .NET EXE PE File PE32
ScreenShot
Created 2023.05.11 18:42 Machine s1_win7_x6403
Filename Build2.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
6
Behavior Score
2.0
ZERO API file : malware
VT API (file) 18 detected (Reline, malicious, high confidence, Artemis, score, FileRepMalware, Misc, Infected, Wacapew, ZemsilF, bm2@a4MZ0od, CLOUD, Static AI, Suspicious PE, confidence, 100%)
md5 2746fd51855e750aa6b52dd72bca0cb0
sha256 bdba18aab116f4344a0827f1c712aeaef5224fb42dbfbd9453121b223fa1b1fb
ssdeep 96:5yeT3aGlGVq0dU+x5mTc6dki5FXVzzq+5rOzNtP:weOG4imL62i/lXq+5E1
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (5cnts)

Level Description
watch Communicates with host for which no DNS query was performed
watch File has been identified by 18 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

Rules (4cnts)

Level Name Description Collection
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 (1cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
190.2.142.239 CW WorldStream B.V. 190.2.142.239 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