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Windows Analysis Report 16c6a61f609b7ef5cd13fc587805018efad3be4254591.exe
Overview
General Information
Detection
GuLoader RedLine SmokeLoader
Score: | 100 |
Range: | 0 - 100 |
Whitelisted: | false |
Confidence: | 100% |
Signatures
Yara detected RedLine Stealer
Detected unpacking (overwrites its own PE header)
Yara detected SmokeLoader
System process connects to network (likely due to code injection or exploit)
Detected unpacking (changes PE section rights)
Antivirus detection for URL or domain
Yara detected GuLoader
Found malware configuration
Multi AV Scanner detection for submitted file
Benign windows process drops PE files
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Maps a DLL or memory area into another process
Tries to detect Any.run
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses known network protocols on non-standard ports
Machine Learning detection for sample
Injects a PE file into a foreign processes
Deletes itself after installation
Creates a thread in another existing process (thread injection)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Found many strings related to Crypto-Wallets (likely being stolen)
Checks if the current machine is a virtual machine (disk enumeration)
Hides threads from debuggers
.NET source code references suspicious native API functions
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
.NET source code contains method to dynamically call methods (often used by packers)
Machine Learning detection for dropped file
C2 URLs / IPs found in malware configuration
One or more processes crash
Contains functionality to query locales information (e.g. system language)
May sleep (evasive loops) to hinder dynamic analysis
Uses code obfuscation techniques (call, push, ret)
Detected potential crypto function
Contains functionality to check the parent process ID (often done to detect debuggers and analysis systems)
JA3 SSL client fingerprint seen in connection with other malware
Contains functionality to dynamically determine API calls
Downloads executable code via HTTP
Contains long sleeps (>= 3 min)
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Drops files with a non-matching file extension (content does not match file extension)
PE file contains strange resources
Drops PE files
Tries to load missing DLLs
Contains functionality to read the PEB
Uses a known web browser user agent for HTTP communication
Checks if the current process is being debugged
Binary contains a suspicious time stamp
Dropped file seen in connection with other malware
Creates a process in suspended mode (likely to inject code)
Uses 32bit PE files
Queries the volume information (name, serial number etc) of a device
Yara signature match
Contains functionality to check if a debugger is running (IsDebuggerPresent)
PE file contains sections with non-standard names
Found potential string decryption / allocating functions
Yara detected Credential Stealer
Contains functionality to call native functions
Contains functionality which may be used to detect a debugger (GetProcessHeap)
IP address seen in connection with other malware
Contains functionality for execution timing, often used to detect debuggers
Creates a DirectInput object (often for capturing keystrokes)
AV process strings found (often used to terminate AV products)
PE file contains an invalid checksum
Detected TCP or UDP traffic on non-standard ports
Contains functionality to access loader functionality (e.g. LdrGetProcedureAddress)
Classification
Process Tree |
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Malware Configuration |
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Threatname: RedLine |
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{"C2 url": "86.107.197.138:38133"}
Threatname: GuLoader |
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{"Payload URL": "http://185.112.83.8/InjectHollowing.bin"}
Threatname: SmokeLoader |
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{"C2 list": ["http://rcacademy.at/upload/", "http://e-lanpengeonline.com/upload/", "http://vjcmvz.cn/upload/", "http://galala.ru/upload/", "http://witra.ru/upload/"]}
Yara Overview |
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Dropped Files |
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Source | Rule | Description | Author | Strings |
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SUSP_WER_Suspicious_Crash_Directory | Detects a crashed application executed in a suspicious directory | Florian Roth |
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Memory Dumps |
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Source | Rule | Description | Author | Strings |
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JoeSecurity_RedLine | Yara detected RedLine Stealer | Joe Security | ||
JoeSecurity_RedLine | Yara detected RedLine Stealer | Joe Security | ||
JoeSecurity_SmokeLoader_2 | Yara detected SmokeLoader | Joe Security | ||
JoeSecurity_SmokeLoader_2 | Yara detected SmokeLoader | Joe Security | ||
JoeSecurity_RedLine | Yara detected RedLine Stealer | Joe Security | ||
Click to see the 20 entries |
Unpacked PEs |
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Source | Rule | Description | Author | Strings |
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JoeSecurity_SmokeLoader_2 | Yara detected SmokeLoader | Joe Security | ||
JoeSecurity_RedLine | Yara detected RedLine Stealer | Joe Security | ||
JoeSecurity_RedLine | Yara detected RedLine Stealer | Joe Security | ||
JoeSecurity_RedLine | Yara detected RedLine Stealer | Joe Security | ||
JoeSecurity_RedLine | Yara detected RedLine Stealer | Joe Security | ||
Click to see the 25 entries |
Sigma Overview |
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No Sigma rule has matched |
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Jbx Signature Overview |
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Click to jump to signature section
Show All Signature Results
AV Detection: |
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Antivirus detection for URL or domain | Show sources |
Source: | Avira URL Cloud: | ||
Source: | Avira URL Cloud: | ||
Source: | Avira URL Cloud: | ||
Source: | Avira URL Cloud: |
Found malware configuration | Show sources |
Source: | Malware Configuration Extractor: | ||
Source: | Malware Configuration Extractor: | ||
Source: | Malware Configuration Extractor: |
Multi AV Scanner detection for submitted file | Show sources |
Source: | Virustotal: | Perma Link | ||
Source: | ReversingLabs: |
Multi AV Scanner detection for domain / URL | Show sources |
Source: | Virustotal: | Perma Link | ||
Source: | Virustotal: | Perma Link | ||
Source: | Virustotal: | Perma Link |
Multi AV Scanner detection for dropped file | Show sources |
Source: | ReversingLabs: | ||
Source: | ReversingLabs: | ||
Source: | ReversingLabs: |
Machine Learning detection for sample | Show sources |
Source: | Joe Sandbox ML: |
Machine Learning detection for dropped file | Show sources |
Source: | Joe Sandbox ML: | ||
Source: | Joe Sandbox ML: | ||
Source: | Joe Sandbox ML: |
Compliance: |
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Detected unpacking (overwrites its own PE header) | Show sources |
Source: | Unpacked PE file: |
Source: | Static PE information: |
Source: | File opened: |
Source: | HTTPS traffic detected: | ||
Source: | HTTPS traffic detected: | ||
Source: | HTTPS traffic detected: |
Source: | Binary string: | ||
Source: | Binary string: | ||
Source: | Binary string: | ||
Source: | Binary string: | ||
Source: | Binary string: |
Networking: |
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System process connects to network (likely due to code injection or exploit) | Show sources |
Source: | Network Connect: | ||
Source: | Domain query: | ||
Source: | Domain query: | ||
Source: | Domain query: | ||
Source: | Domain query: |
Uses known network protocols on non-standard ports | Show sources |
Source: | Network traffic detected: | ||
Source: | Network traffic detected: |
C2 URLs / IPs found in malware configuration | Show sources |
Source: | URLs: | ||
Source: | URLs: | ||
Source: | URLs: | ||
Source: | URLs: | ||
Source: | URLs: | ||
Source: | URLs: |
Source: | JA3 fingerprint: |
Source: | HTTP traffic detected: |