ScreenShot
| Created | 2022.12.12 17:55 | Machine | s1_win7_x6401 |
| Filename | zawtop.exe | ||
| Type | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows | ||
| AI Score |
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Behavior Score |
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| ZERO API | file : malware | ||
| VT API (file) | 41 detected (AIDetectNet, Agensla, GenericKD, YakbeexMSIL, Unsafe, Save, TrojanPSW, ABRisk, MCYQ, Attribute, HighConfidence, malicious, high confidence, a variant of Generik, FNBERMT, score, QQPass, QQRob, Hdhl, Real Protect, PENGSD5, Wacatac, Detected, ai score=88, R002H07L922, CLOUD, Static AI, Malicious PE, PossibleThreat, ZemsilF, pm0@aiXHS) | ||
| md5 | fd5f9af4be0f079fb9cfbce31544d6ea | ||
| sha256 | 39196739566b5a1be5ebabd0a15efc5a3d94a3f39d0e61862b116245e94944a1 | ||
| ssdeep | 3072:taXFJliLfuE8ozlADw8auustFmbicHFwOt4MYI2x75nehsqgB3F23st+Zn3F/MvH:tYliLfudcHyR | ||
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
| impfuzzy | 3:rGsLdAIEK:tf | ||
Network IP location
Signature (25cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 41 AntiVirus engines on VirusTotal as malicious |
| danger | The processes wscript.exe |
| watch | Communicates with host for which no DNS query was performed |
| watch | Network communications indicative of a potential document or script payload download was initiated by the process powershell.exe |
| watch | One or more non-whitelisted processes were created |
| notice | A process created a hidden window |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Checks adapter addresses which can be used to detect virtual network interfaces |
| notice | Checks for the Locally Unique Identifier on the system for a suspicious privilege |
| notice | Creates a shortcut to an executable file |
| notice | Creates a suspicious process |
| notice | Creates executable files on the filesystem |
| notice | Drops a binary and executes it |
| 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 |
| notice | Poweshell is sending data to a remote host |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| info | Checks amount of memory in system |
| info | Checks if process is being debugged by a debugger |
| info | Command line console output was observed |
| info | Powershell script has download & invoke calls |
| info | Queries for the computername |
| info | This executable has a PDB path |
| info | Uses Windows APIs to generate a cryptographic key |
Rules (9cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| warning | Generic_Malware_Zero | Generic Malware | binaries (download) |
| watch | Antivirus | Contains references to security software | binaries (download) |
| notice | hide_url_link | Hide url link | scripts |
| info | Is_DotNET_EXE | (no description) | binaries (upload) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
| info | PowerShell | PowerShell script | scripts |
| info | PowershellDI | Extract Download/Invoke calls from powershell script | scripts |
| info | Win_Backdoor_AsyncRAT_Zero | Win Backdoor AsyncRAT | binaries (upload) |
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