ScreenShot
| Created | 2021.06.18 09:56 | Machine | s1_win7_x6402 |
| Filename | asd.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows | ||
| AI Score |
|
Behavior Score |
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| ZERO API | file : malware | ||
| VT API (file) | 41 detected (AIDetect, malware2, malicious, high confidence, GenericKD, Unsafe, Deyma, ZexaF, eMX@aiaIjOji, AGSH, Attribute, HighConfidence, Amadey, Siggen13, Themida, kcloud, Wacatac, score, Artemis, ai score=84, Generic@ML, RDMK, SSLA7Fj3OHZ7B5c586eHGg, Static AI, Suspicious PE, InvalidSig, PossibleThreat, PALLAS, susgen, confidence) | ||
| md5 | 8b7f7f3857dd6194924c982d97fd13ce | ||
| sha256 | ab749e7cd59a78a07a9b31ecaac7ada27da490d97bbe62756c19baa96c64be07 | ||
| ssdeep | 49152:9EN7Iq5C7hdw6iOBTPnJztIyUKSgMAJjY9URpHAfrWRfKcyN:C7ybNmy6gMA8UzAfrWKl | ||
| imphash | 2e7ed61bfc3c595a7fd3b61147b94a67 | ||
| impfuzzy | 3:sUx2AEJtGM1LlNxQILd9C1EeA4BLbW6LleARLNRiYxQ9HBFW7VBIENhO:nEJtL7xdLq1VHBLbV6n9hF6BIIo | ||
Network IP location
Signature (33cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 41 AntiVirus engines on VirusTotal as malicious |
| warning | Generates some ICMP traffic |
| watch | Attempts to identify installed AV products by installation directory |
| watch | Checks for the presence of known windows from debuggers and forensic tools |
| watch | Checks the version of Bios |
| watch | Communicates with host for which no DNS query was performed |
| watch | Detects Virtual Machines through their custom firmware |
| watch | Detects VirtualBox through the presence of a registry key |
| watch | Detects VMWare through the in instruction feature |
| watch | Harvests credentials from local email clients |
| watch | Harvests credentials from local FTP client softwares |
| watch | Harvests information related to installed instant messenger clients |
| watch | Installs itself for autorun at Windows startup |
| notice | A process attempted to delay the analysis task. |
| notice | A process created a hidden window |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | An executable file was downloaded by the process drbux.exe |
| notice | Creates a suspicious process |
| notice | Creates executable files on the filesystem |
| notice | Drops a binary and executes it |
| notice | Drops an executable to the user AppData folder |
| notice | HTTP traffic contains suspicious features which may be indicative of malware related traffic |
| notice | Performs some HTTP requests |
| notice | Resolves a suspicious Top Level Domain (TLD) |
| notice | Sends data using the HTTP POST Method |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| notice | Uses Windows utilities for basic Windows functionality |
| 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 | One or more processes crashed |
| info | Queries for the computername |
| info | The executable contains unknown PE section names indicative of a packer (could be a false positive) |
Rules (7cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| danger | Win32_PWS_Loki_Zero | Win32 PWS Loki | binaries (download) |
| info | IsDLL | (no description) | binaries (download) |
| info | IsPE32 | (no description) | binaries (download) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | JPEG_Format_Zero | JPEG Format | binaries (download) |
| info | PE_Header_Zero | PE File Signature | binaries (download) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
Network (9cnts) ?
Suricata ids
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET INFO TLS Handshake Failure
ET MALWARE Amadey CnC Check-In
ET POLICY PE EXE or DLL Windows file download HTTP
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
ET INFO TLS Handshake Failure
ET MALWARE Amadey CnC Check-In
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
kernel32.dll
0x43f174 GetModuleHandleA
USER32.dll
0x43f17c GetDC
GDI32.dll
0x43f184 CreateCompatibleBitmap
ADVAPI32.dll
0x43f18c RegQueryValueExA
SHELL32.dll
0x43f194 ShellExecuteA
WININET.dll
0x43f19c HttpOpenRequestA
gdiplus.dll
0x43f1a4 GdipSaveImageToFile
EAT(Export Address Table) is none
kernel32.dll
0x43f174 GetModuleHandleA
USER32.dll
0x43f17c GetDC
GDI32.dll
0x43f184 CreateCompatibleBitmap
ADVAPI32.dll
0x43f18c RegQueryValueExA
SHELL32.dll
0x43f194 ShellExecuteA
WININET.dll
0x43f19c HttpOpenRequestA
gdiplus.dll
0x43f1a4 GdipSaveImageToFile
EAT(Export Address Table) is none