ScreenShot
| Created | 2021.05.28 08:22 | Machine | s1_win7_x6401 |
| Filename | test.exe | ||
| Type | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows | ||
| AI Score |
|
Behavior Score |
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| ZERO API | file : malware | ||
| VT API (file) | 25 detected (malicious, high confidence, Save, Attribute, HighConfidence, Agensla, FileRepMalware, Artemis, Unsafe, Score, Wacatac, R002H0DER21, CLOUD, Static AI, Suspicious PE, Bulz, ZemsilF, am0@aqK@g3m, confidence) | ||
| md5 | 0e24059570f9655711ba4454c21c9e2e | ||
| sha256 | 3931b6203a3812f8e88eab9f33619db282e61fd02e1aa5de7bf4289fddca4c6f | ||
| ssdeep | 96:jrekZvkg2vwAUDaZ2j9YXQbheD1TIoDKk5WiUtWwAzNt:J2GO2JYA+J5WiUtWz | ||
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
| impfuzzy | 3:rGsLdAIEK:tf | ||
Network IP location
Signature (8cnts)
| Level | Description |
|---|---|
| warning | File has been identified by 25 AntiVirus engines on VirusTotal as malicious |
| 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 |
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) |
Suricata ids
ET INFO TLS Handshake Failure
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
SURICATA TLS invalid record type
SURICATA TLS invalid record/traffic
ET HUNTING SUSPICIOUS Firesale gTLD EXE DL with no Referer June 13 2016
ET HUNTING Request to .XYZ Domain with Minimal Headers
ET POLICY PE EXE or DLL Windows file download HTTP
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
SURICATA TLS invalid record type
SURICATA TLS invalid record/traffic
ET HUNTING SUSPICIOUS Firesale gTLD EXE DL with no Referer June 13 2016
ET HUNTING Request to .XYZ Domain with Minimal Headers
ET POLICY PE EXE or DLL Windows file download HTTP
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
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