ScreenShot
| Created | 2021.06.15 10:22 | Machine | s1_win7_x6402 |
| Filename | Reynard_Hydra_pg.exe | ||
| Type | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows | ||
| AI Score |
|
Behavior Score |
|
| ZERO API | file : clean | ||
| VT API (file) | 42 detected (GenericKD, Unsafe, Scar, malicious, confidence, 100%, Attribute, HighConfidence, iwcydu, Bulz, Szvc, DownLoader39, Artemis, oywwz, ai score=86, kcloud, AgentTesla, score, TScope, susgen, GdSda) | ||
| md5 | c4d8200a28032eea56da319a55cb468e | ||
| sha256 | b6dbe343899fbfd10fa3e0cbb5537a6108751e4286065f00298d6515004124e9 | ||
| ssdeep | 49152:l95orvWuR8l5t3feg0hQKXVQRVaBo3px3BS8j2VxNKOP:75odWbtPIPXVQ6Bl | ||
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
| impfuzzy | 3:rGsLdAIEK:tf | ||
Network IP location
Signature (13cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 42 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 | Connects to a Dynamic DNS Domain |
| notice | HTTP traffic contains suspicious features which may be indicative of malware related traffic |
| notice | Looks up the external IP address |
| 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 | Collects information to fingerprint the system (MachineGuid |
| info | Queries for the computername |
Rules (6cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| watch | Win32_Trojan_PWS_Net_1_Zero | Win32 Trojan PWS .NET Azorult | binaries (upload) |
| info | Is_DotNET_EXE | (no description) | binaries (upload) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | OS_Processor_Check_Zero | OS Processor Check | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
| info | Win_Backdoor_AsyncRAT_Zero | Win Backdoor AsyncRAT | binaries (upload) |
Network (6cnts) ?
Suricata ids
ET INFO DYNAMIC_DNS Query to *.dyndns. Domain
ET POLICY External IP Lookup ip-api.com
ET POLICY External IP Lookup - checkip.dyndns.org
ET POLICY DynDNS CheckIp External IP Address Server Response
ET POLICY External IP Lookup ip-api.com
ET POLICY External IP Lookup - checkip.dyndns.org
ET POLICY DynDNS CheckIp External IP Address Server Response
PE API
IAT(Import Address Table) Library
mscoree.dll
0x402000 _CorExeMain
EAT(Export Address Table) is none
mscoree.dll
0x402000 _CorExeMain
EAT(Export Address Table) is none