Report - Oijhsqdo.exe

AsyncRAT backdoor PWS .NET framework AgentTesla AntiDebug AntiVM .NET EXE PE File PE32
ScreenShot
Created 2021.05.01 09:40 Machine s1_win7_x6401
Filename Oijhsqdo.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
5
Behavior Score
3.4
ZERO API file : malware
VT API (file) 22 detected (Unsafe, GenKryptik, malicious, ZemsilF, Vm1@a4cXHBc, Attribute, HighConfidence, FEPC, Artemis, Static AI, Malicious PE, InvalidSig, Lore, R06CH01DT21, CLOUD, confidence)
md5 5e947ca9bbb479131f613b845c742afb
sha256 4277f535c9ba7220bd853269f0b2b75a702eb6c298240e4439179405072283dd
ssdeep 12288:r3KGeeAItC66zb7QhdxAjrarTo7skY2XqzB3jn/:+t9I09b7+cJYk5qzB3j/
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (6cnts)

Level Description
danger Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually)
warning File has been identified by 22 AntiVirus engines on VirusTotal as malicious
watch Communicates with host for which no DNS query was performed
notice Potentially malicious URLs were found in the process memory dump
notice Yara rule detected in process memory
info Queries for the computername

Rules (14cnts)

Level Name Description Collection
danger Win_Trojan_AgentTesla_IN_Zero Win Trojan AgentTesla binaries (upload)
watch Win32_Trojan_PWS_Net_1_Zero Win32 Trojan PWS .NET Azorult binaries (upload)
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 ?
203.159.80.206 NL LoveServers LTD 203.159.80.206 mailcious

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