MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a4224fceb2207443ceca6084ae5d1494d1e5dbf4c83e88e456024026e709a20d. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
RiseProStealer
Vendor detections: 13
| SHA256 hash: | a4224fceb2207443ceca6084ae5d1494d1e5dbf4c83e88e456024026e709a20d |
|---|---|
| SHA3-384 hash: | 39a33d5c48519beb14d5c3da17bffc6e30b7af1adb3578fcda499beae1b66a79706327419e0bb8d17db95ffc19615f91 |
| SHA1 hash: | 019ac2fdeae050df4dbf0a381e83a30ae2ed5ac1 |
| MD5 hash: | 71bcb10a37571ca7a49e688609c6c24b |
| humanhash: | ohio-moon-maine-kitten |
| File name: | 71bcb10a37571ca7a49e688609c6c24b.exe |
| Download: | download sample |
| Signature | RiseProStealer |
| File size: | 4'903'936 bytes |
| First seen: | 2024-04-04 10:10:08 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 448b6888b26145ced7ce018aab459303 (4 x PrivateLoader, 2 x RiseProStealer, 2 x Stealc) |
| ssdeep | 49152:0EO2zT6t0eZ1xIWKlN997hVTtCHAzbWO5r8aZgiztBZN3bHZNBu2TgwUcYPtMr/y:0Bo00wxwlNbzlSk8FiptH7fgSD9UP3 |
| Threatray | 14 similar samples on MalwareBazaar |
| TLSH | T1DE36236B78EB45F8D417C7B08442BC6C7061BF41C8E64D3A76D91E48ADA3A109E7A33D |
| TrID | 44.4% (.EXE) Win64 Executable (generic) (10523/12/4) 21.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 8.7% (.ICL) Windows Icons Library (generic) (2059/9) 8.5% (.EXE) OS/2 Executable (generic) (2029/13) 8.4% (.EXE) Generic Win/DOS Executable (2002/3) |
| File icon (PE): |  |
| dhash icon | e8888cb4a48ad898 (1 x RiseProStealer) |
| Reporter |  abuse_ch |
| Tags: | exe RiseProStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
353
Origin country :
NLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a4224fceb2207443ceca6084ae5d1494d1e5dbf4c83e88e456024026e709a20d.exe
Verdict:
Malicious activity
Analysis date:
2024-04-04 10:11:02 UTC
Tags:
evasion
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
Modifying a system file
Using the Windows Management Instrumentation requests
Replacing files
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Launching a service
Launching a process
Reading critical registry keys
Sending a UDP request
Creating a file
Forced system process termination
Creating a process from a recently created file
Creating a file in the %temp% subdirectories
Creating a window
Moving a file to the Program Files subdirectory
Blocking the Windows Defender launch
Connection attempt to an infection source
Query of malicious DNS domain
Sending a TCP request to an infection source
Stealing user critical data
Adding exclusions to Windows Defender
Sending an HTTP GET request to an infection source
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Result
Threat name:
GCleaner, Glupteba, Mars Stealer, Meduza
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large array initializations
Adds extensions / path to Windows Defender exclusion list (Registry)
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Creates HTML files with .exe extension (expired dropper behavior)
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Disable Windows Defender real time protection (registry)
Disables Windows Defender (deletes autostart)
Drops PE files to the document folder of the user
Exclude list of file types from scheduled, custom, and real-time scanning
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
Found stalling execution ending in API Sleep call
Found Tor onion address
Injects a PE file into a foreign processes
Installs new ROOT certificates
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies Group Policy settings
Modifies power options to not sleep / hibernate
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses process hollowing technique
Sigma detected: Disable power options
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Uses powercfg.exe to modify the power settings
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected GCleaner
Yara detected Glupteba
Yara detected Mars stealer
Yara detected Meduza Stealer
Yara detected PureLog Stealer
Yara detected RedLine Stealer
Yara detected RisePro Stealer
Yara detected SmokeLoader
Yara detected Vidar stealer
Yara detected zgRAT
Behaviour
Behavior Graph:
Score:
98%
Verdict:
Malware
File Type:
PE
Threat name:
Win64.Trojan.CrypterX
Status:
Malicious
First seen:
2024-04-04 10:11:12 UTC
File Type:
PE+ (Exe)
Extracted files:
18
AV detection:
15 of 24 (62.50%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 4 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
10/10
Tags:
evasion
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Drops file in System32 directory
Looks up external IP address via web service
Modifies firewall policy service
Unpacked files
SH256 hash:
a4224fceb2207443ceca6084ae5d1494d1e5dbf4c83e88e456024026e709a20d
MD5 hash:
71bcb10a37571ca7a49e688609c6c24b
SHA1 hash:
019ac2fdeae050df4dbf0a381e83a30ae2ed5ac1
Malware family:
SmokeLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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