Report - IMG_061_7308_11.exe

AsyncRAT backdoor AntiDebug AntiVM PE File .NET EXE PE32
ScreenShot
Created 2021.06.12 13:14 Machine s1_win7_x6401
Filename IMG_061_7308_11.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
9
Behavior Score
3.8
ZERO API file : malware
VT API (file) 44 detected (GenericKD, Oskistealer, Unsafe, Seraph, Kryptik, malicious, Eldorado, Attribute, HighConfidence, ABKG, CrypterX, taypd@0, PackedNET, USMANFB21, InvalidSig, kcloud, AgentTesla, score, AGEN, ai score=99, MachineLearning, Anomalous, Static AI, Suspicious PE, susgen, ZemsilF, Om2@aC4Np3i, GdSda, confidence)
md5 3b014082a0ebcbc1d47ced56f1404aab
sha256 0d0e571bf5bc85d8685228a91bc7e4d087df034ee1a089e24b57057e5767b9c4
ssdeep 12288:D1sHCHeNBpW62NaDio2gdPF4tWKG1Gu7iTQezjBwpCbCU1:D1+sF1yF4tc1Gu7KzupCv1
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (6cnts)

Level Description
danger File has been identified by 44 AntiVirus engines on VirusTotal as malicious
danger Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually)
watch Communicates with host for which no DNS query was performed
notice The binary likely contains encrypted or compressed data indicative of a packer
notice Yara rule detected in process memory
info Queries for the computername

Rules (12cnts)

Level Name Description Collection
info anti_dbg Checks if being debugged memory
info DebuggerCheck__GlobalFlags (no description) memory
info DebuggerCheck__QueryInfo (no description) memory
info DebuggerHiding__Active (no description) memory
info DebuggerHiding__Thread (no description) memory
info disable_dep Bypass DEP memory
info Is_DotNET_EXE (no description) binaries (upload)
info IsPE32 (no description) binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)
info SEH__vectored (no description) memory
info ThreadControl__Context (no description) memory
info Win_Backdoor_AsyncRAT_Zero Win Backdoor AsyncRAT binaries (upload)

Network (1cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
136.144.41.170 US WorldStream B.V. 136.144.41.170 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