Report - wealthx.exe

AsyncRAT backdoor
ScreenShot
Created 2021.04.14 10:09 Machine s1_win7_x6402
Filename wealthx.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
8
Behavior Score
4.4
ZERO API file : malware
VT API (file) 35 detected (malicious, high confidence, DownLoader38, GenericKD, Unsafe, Save, ZemsilF, am0@aClD, Eldorado, Attribute, HighConfidence, RATX, iupqc@0, Static AI, Malicious PE, lclzg, ai score=87, kcloud, AgentTesla, CLOUD, Score, confidence, HgIASSkA)
md5 f00ffaeabd21162b932ee541d469adff
sha256 de607fb8b4dc61028b5bb86238d052922f2758a42bcaf9b4a3e27ffe3bee6142
ssdeep 384:686d6WQ06BLrLCNyKef2q+XfdJqDRFXnXGXYRcNMJ:686kWT6xDV2qeu1FX2oRJ
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (11cnts)

Level Description
danger File has been identified by 35 AntiVirus engines on VirusTotal as malicious
watch Communicates with host for which no DNS query was performed
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 One or more potentially interesting buffers were extracted
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 (5cnts)

Level Name Description Collection
info IsPE32 (no description) binaries (upload)
info PE_Header_Zero PE File Signature Zero binaries (upload)
info IsNET_EXE (no description) binaries (upload)
info IsWindowsGUI (no description) binaries (upload)
info Win_Backdoor_AsyncRAT_Zero Win Backdoor AsyncRAT binaries (upload)

Network (4cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://bornforthis.ml/liverpool-fc-news/features/steven-gerrard-liverpool-future-dalglish--goal-13AD0F88B76E2403189110A8CCEDF6CA.html US CLOUDFLARENET 172.67.222.176 clean
https://bornforthis.ml/liverpool-fc-news/features/steven-gerrard-liverpool-future-dalglish--goal-13AD0F88B76E2403189110A8CCEDF6CA.html US CLOUDFLARENET 172.67.222.176 clean
bornforthis.ml US CLOUDFLARENET 104.21.17.57 clean
172.67.222.176 US CLOUDFLARENET 172.67.222.176 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