ScreenShot
Created | 2021.06.08 13:36 | Machine | s1_win7_x6402 |
Filename | file31.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) | 44 detected (malicious, high confidence, DownLoader39, GenericKD, Artemis, Unsafe, Save, Kryptik, ali2000016, ZemsilF, ir0@a00XTth, Attribute, HighConfidence, ABID, Chapak, Malware@#2vhwtkrc76rvr, 0NA103F721, Static AI, Malicious PE, Score, ai score=100, kcloud, AgentTesla, susgen, GdSda, confidence) | ||
md5 | 76c0ff15fb4bc456ed615f6227549ef1 | ||
sha256 | 0140e6a13431a2f6e9157b7d602fd38f4f1603aee2c07219ff8af2fa2f63fce9 | ||
ssdeep | 12288:4kHirsM27krBSkF0iAtcuP04RMFf8RBFcOzv8iAXLmH2kaRqLuMhWlice8ijfD0F:oMktSIAeuhCYcOzvdWk+OuMptbjrcNm | ||
imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
impfuzzy | 3:rGsLdAIEK:tf |
Network IP location
Signature (42cnts)
Level | Description |
---|---|
danger | File has been identified by 44 AntiVirus engines on VirusTotal as malicious |
danger | Executed a process and injected code into it |
watch | Allocates execute permission to another process indicative of possible code injection |
watch | Attempts to access Bitcoin/ALTCoin wallets |
watch | Checks the CPU name from registry |
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 | Harvests credentials from local email clients |
watch | Harvests credentials from local FTP client softwares |
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 | 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 file31.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 | 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 | Potentially malicious URLs were found in the process memory dump |
notice | Queries for potentially installed applications |
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 | Terminates another process |
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 | Collects information to fingerprint the system (MachineGuid |
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 (24cnts)
Level | Name | Description | Collection |
---|---|---|---|
danger | Win32_PWS_Loki_Zero | Win32 PWS Loki | memory |
danger | Win32_Trojan_Gen_1_0904B0_Zero | Win32 Trojan Emotet | binaries (download) |
warning | infoStealer_browser_Zero | browser info stealer | memory |
watch | Win32_Trojan_PWS_Net_1_Zero | Win32 Trojan PWS .NET Azorult | binaries (download) |
watch | Win32_Trojan_PWS_Net_1_Zero | Win32 Trojan PWS .NET Azorult | binaries (upload) |
notice | ScreenShot | Take ScreenShot | 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 | Is_DotNET_EXE | (no description) | binaries (download) |
info | Is_DotNET_EXE | (no description) | binaries (upload) |
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 | 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) |
info | SEH__vectored | (no description) | memory |
info | ThreadControl__Context | (no description) | memory |
info | Win_Trojan_agentTesla_Zero | Win.Trojan.agentTesla | memory |
Network (12cnts) ?
Suricata ids
ET INFO Dotted Quad Host DLL Request
ET POLICY PE EXE or DLL Windows file download HTTP
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET MALWARE Vidar/Arkei Stealer Client Data Upload
ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
ET POLICY PE EXE or DLL Windows file download HTTP
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET MALWARE Vidar/Arkei Stealer Client Data Upload
ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
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