ScreenShot
Created | 2021.04.16 18:07 | Machine | s1_win7_x6401 |
Filename | file.txt | ||
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) | 14 detected (malicious, high confidence, Artemis, Kryptik, ali2000016, Attribute, HighConfidence, a variant of Generik, JNYPLQU, FileRepMalware, confidence) | ||
md5 | 1f130569a8373dfae4f387d4757769cf | ||
sha256 | ed5872028e073a00549aa0ffe151dc4d641eae83694c1fcc3dc545183c091d97 | ||
ssdeep | 6144:hR5DOD71cP9H5oRaZVhYEQhAtb05fyYNTPktoukKWueah:Zi3KfoRaP6EQStb0XJahX3 | ||
imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
impfuzzy | 3:rGsLdAIEK:tf |
Network IP location
Signature (34cnts)
Level | Description |
---|---|
danger | Executed a process and injected code into it |
warning | Generates some ICMP traffic |
watch | Allocates execute permission to another process indicative of possible code injection |
watch | Attempts to identify installed AV products by installation directory |
watch | Code injection by writing an executable or DLL to the memory of another process |
watch | Collects information about installed applications |
watch | Communicates with host for which no DNS query was performed |
watch | Executes one or more WMI queries |
watch | File has been identified by 14 AntiVirus engines on VirusTotal as malicious |
watch | Potential code injection by writing to the memory of another process |
watch | Resumed a suspended thread in a remote process potentially indicative of process injection |
watch | Used NtSetContextThread to modify a thread in a remote process indicative of process injection |
notice | Allocates read-write-execute memory (usually to unpack itself) |
notice | Checks for the Locally Unique Identifier on the system for a suspicious privilege |
notice | Creates a suspicious process |
notice | Executes one or more WMI queries which can be used to identify virtual machines |
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 | Queries for potentially installed applications |
notice | Queries the disk size which could be used to detect virtual machine with small fixed size or dynamic allocation |
notice | Resolves a suspicious Top Level Domain (TLD) |
notice | Searches running processes potentially to identify processes for sandbox evasion |
notice | Sends data using the HTTP POST Method |
notice | Steals private information from local Internet browsers |
notice | The binary likely contains encrypted or compressed data indicative of a packer |
notice | Uses Windows utilities for basic Windows functionality |
notice | Yara rule detected in process memory |
info | Checks amount of memory in system |
info | Checks if process is being debugged by a debugger |
info | One or more processes crashed |
info | Queries for the computername |
info | This executable has a PDB path |
info | Tries to locate where the browsers are installed |
Rules (32cnts)
Level | Name | Description | Collection |
---|---|---|---|
notice | Str_Win32_Http_API | Match Windows Http API call | memory |
notice | Str_Win32_Internet_API | Match Windows Inet API call | memory |
info | anti_dbg | Checks if being debugged | memory |
info | DebuggerCheck__GlobalFlags | (no description) | memory |
info | DebuggerCheck__QueryInfo | (no description) | memory |
info | DebuggerHiding__Active | (no description) | memory |
info | DebuggerHiding__Thread | (no description) | memory |
info | disable_dep | Bypass DEP | memory |
info | IsPE32 | (no description) | binaries (upload) |
info | JPEG_Format_Zero | JPEG Format | binaries (download) |
info | PE_Header_Zero | PE File Signature Zero | binaries (upload) |
info | SEH__vectored | (no description) | memory |
info | ThreadControl__Context | (no description) | memory |
info | HasDebugData | DebugData Check | binaries (upload) |
info | inject_thread | Code injection with CreateRemoteThread in a remote process | memory |
info | IsNET_EXE | (no description) | binaries (upload) |
info | IsPacked | Entropy Check | binaries (upload) |
info | IsWindowsGUI | (no description) | binaries (upload) |
info | keylogger | Run a keylogger | memory |
info | network_dns | Communications use DNS | memory |
info | network_dropper | File downloader/dropper | memory |
info | network_http | Communications over HTTP | memory |
info | network_tcp_listen | Listen for incoming communication | memory |
info | network_tcp_socket | Communications over RAW socket | memory |
info | screenshot | Take screenshot | memory |
info | Str_Win32_Wininet_Library | Match Windows Inet API library declaration | memory |
info | Str_Win32_Winsock2_Library | Match Winsock 2 API library declaration | memory |
info | Win_Backdoor_AsyncRAT_Zero | Win Backdoor AsyncRAT | binaries (upload) |
info | win_files_operation | Affect private profile | memory |
info | win_mutex | Create or check mutex | memory |
info | win_registry | Affect system registries | memory |
info | win_token | Affect system token | memory |
Network (10cnts) ?
Suricata ids
ET MALWARE Generic gate[.].php GET with minimal headers
ET HUNTING Suspicious GET To gate.php with no Referer
ET MALWARE Trojan Generic - POST To gate.php with no referer
ET MALWARE Trojan Generic - POST To gate.php with no accept headers
ET MALWARE DiamondFox HTTP Post CnC Checkin M3
ET HUNTING Suspicious GET To gate.php with no Referer
ET MALWARE Trojan Generic - POST To gate.php with no referer
ET MALWARE Trojan Generic - POST To gate.php with no accept headers
ET MALWARE DiamondFox HTTP Post CnC Checkin M3
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