ScreenShot
| Created | 2024.09.02 11:08 | Machine | s1_win7_x6401 |
| Filename | random.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows | ||
| AI Score |
|
Behavior Score |
|
| ZERO API | file : malware | ||
| VT API (file) | 39 detected (AIDetectMalware, malicious, high confidence, score, Kryptik, Unsafe, Attribute, HighConfidence, Themida, FWSE, saNJG1dAbSP, Real Protect, moderate, Generic ML PUA, Static AI, Malicious PE, Detected, ai score=88, Eldorado, R645974, ZexaF, ZDWaaCwuSBbi, Amadey, Probably Heur, ExeHeaderL, confidence) | ||
| md5 | 457d9a15d305df62fe34c5076f3cad9d | ||
| sha256 | 572d806c0b56d27fe05562301de6a9ed45cda3f36aef2f6e370867d9f3847013 | ||
| ssdeep | 49152:ReTfFaz/B/1mN6QUASzMvovH/ifnqXkTZROKjVprs:69a+N6QU94oCfH+gvrs | ||
| imphash | 2eabe9054cad5152567f0699947a2c5b | ||
| impfuzzy | 3:sBv:A | ||
Network IP location
Signature (35cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 39 AntiVirus engines on VirusTotal as malicious |
| watch | Attempts to identify installed AV products by installation directory |
| watch | Checks for the presence of known devices from debuggers and forensic tools |
| 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 VMWare through the in instruction feature |
| watch | Installs itself for autorun at Windows startup |
| watch | One or more non-whitelisted processes were created |
| 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 application raised an exception which may be indicative of an exploit crash |
| notice | An executable file was downloaded by the processes explorti.exe |
| notice | Checks for the Locally Unique Identifier on the system for a suspicious privilege |
| 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 | Executes one or more WMI queries |
| notice | Expresses interest in specific running processes |
| notice | HTTP traffic contains suspicious features which may be indicative of malware related traffic |
| notice | Performs some HTTP requests |
| notice | Sends data using the HTTP POST Method |
| notice | Steals private information from local Internet browsers |
| notice | Terminates another process |
| 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) |
| info | Tries to locate where the browsers are installed |
Rules (10cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| warning | Generic_Malware_Zero | Generic Malware | binaries (download) |
| watch | Admin_Tool_IN_Zero | Admin Tool Sysinternals | binaries (download) |
| watch | Malicious_Library_Zero | Malicious_Library | binaries (download) |
| watch | UPX_Zero | UPX packed file | binaries (download) |
| notice | anti_vm_detect | Possibly employs anti-virtualization techniques | binaries (download) |
| info | IsPE32 | (no description) | binaries (download) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | OS_Processor_Check_Zero | OS Processor Check | binaries (download) |
| info | PE_Header_Zero | PE File Signature | binaries (download) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
Network (11cnts) ?
Suricata ids
ET DROP Spamhaus DROP Listed Traffic Inbound group 33
ET DROP Spamhaus DROP Listed Traffic Inbound group 2
ET INFO Executable Download from dotted-quad Host
ET POLICY PE EXE or DLL Windows file download HTTP
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response
ET MALWARE Win32/Amadey Host Fingerprint Exfil (POST) M2
ET MALWARE [SEKOIA.IO] Win32/Stealc C2 Check-in
ET DROP Spamhaus DROP Listed Traffic Inbound group 2
ET INFO Executable Download from dotted-quad Host
ET POLICY PE EXE or DLL Windows file download HTTP
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response
ET MALWARE Win32/Amadey Host Fingerprint Exfil (POST) M2
ET MALWARE [SEKOIA.IO] Win32/Stealc C2 Check-in
PE API
IAT(Import Address Table) Library
kernel32.dll
0x46a035 lstrcpy
EAT(Export Address Table) is none
kernel32.dll
0x46a035 lstrcpy
EAT(Export Address Table) is none