MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b423e08d83060bea5f6a75a8cbfe6d7084db89ef9deb8602c264293601873186. 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
Rhadamanthys
Vendor detections: 13
| SHA256 hash: | b423e08d83060bea5f6a75a8cbfe6d7084db89ef9deb8602c264293601873186 |
|---|---|
| SHA3-384 hash: | 47739971b1cd83494f1dadad5f46b2a98e9b32e36f3e65055d2feccb0f090dfecba139b0f99977cc79cbba929079044e |
| SHA1 hash: | 3d801912d0d61535764506962e0e8f248319a3cd |
| MD5 hash: | 135a429806034bd99cf913a3d6c19aa5 |
| humanhash: | north-saturn-snake-mexico |
| File name: | b423e08d83060bea5f6a75a8cbfe6d7084db89ef9deb8602c264293601873186 |
| Download: | download sample |
| Signature | Rhadamanthys |
| File size: | 2'643'342 bytes |
| First seen: | 2024-07-19 07:43:55 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 557d98919dd7edc450b1a1cc94917cd0 (1 x Rhadamanthys) |
| ssdeep | 49152:XOO2EZtuoHjBw65ivfPxFY/WcuMjy+4vDI:XOO7nGRMWnMjE8 |
| TLSH | T19BC5F12EA1524439E2F2553D8F4F57EC446CBA133A38BC823EE42D890777652759E28F |
| TrID | 35.7% (.EXE) Win32 Executable (generic) (4504/4/1) 16.4% (.EXE) Win16/32 Executable Delphi generic (2072/23) 16.0% (.EXE) OS/2 Executable (generic) (2029/13) 15.8% (.EXE) Generic Win/DOS Executable (2002/3) 15.8% (.EXE) DOS Executable Generic (2000/1) |
| File icon (PE): |  |
| dhash icon | 106cc494d0d4d468 (1 x Rhadamanthys) |
| Reporter |  JAMESWT_WT |
| Tags: | exe KusderQounm Venitnet Futurkresl Rhadamanthys |
Intelligence
File Origin
# of uploads :
1
# of downloads :
313
Origin country :
ITVendor Threat Intelligence
Verdict:
Malicious
Score:
99.1%
Tags:
Encryption Static Stealth Redcap
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Launching a process
Launching the default Windows debugger (dwwin.exe)
Using the Windows Management Instrumentation requests
Connection attempt
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
borland_delphi fingerprint keylogger overlay packed redcap
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:
Malicious
Result
Threat name:
CryptOne, RHADAMANTHYS
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Contains functionality to inject code into remote processes
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Sample uses process hollowing technique
Switches to a custom stack to bypass stack traces
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected CryptOne packer
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Score:
89%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Spyware.Rhadamanthys
Status:
Malicious
First seen:
2024-06-07 02:07:07 UTC
File Type:
PE (Exe)
Extracted files:
37
AV detection:
18 of 24 (75.00%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Result
Malware family:
rhadamanthys
Score:
10/10
Tags:
family:rhadamanthys stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Rhadamanthys
Suspicious use of NtCreateUserProcessOtherParentProcess
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
cdb4e378fb20de0ec1986e5275d5a184a17051b11dd86dc70b6fa6a4efcda464
MD5 hash:
af66feacda5b63862ca2ee56f31746e4
SHA1 hash:
0ef15e38889f3b0f0b181eb0590e49212bd867de
SH256 hash:
b423e08d83060bea5f6a75a8cbfe6d7084db89ef9deb8602c264293601873186
MD5 hash:
135a429806034bd99cf913a3d6c19aa5
SHA1 hash:
3d801912d0d61535764506962e0e8f248319a3cd
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | BobSoftMiniDelphiBoBBobSoft |
|---|---|
| Author: | malware-lu |
| Rule name: | Borland |
|---|---|
| Author: | malware-lu |
| Rule name: | PE_Potentially_Signed_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| WIN32_PROCESS_API | Can Create Process and Threads | kernel32.dll::CloseHandle kernel32.dll::CreateThread |
| WIN_BASE_API | Uses Win Base API | kernel32.dll::LoadLibraryExA kernel32.dll::LoadLibraryA kernel32.dll::GetSystemInfo kernel32.dll::GetStartupInfoA kernel32.dll::GetDiskFreeSpaceA kernel32.dll::GetCommandLineA |
| WIN_BASE_IO_API | Can Create Files | kernel32.dll::CreateFileA kernel32.dll::DeleteFileA kernel32.dll::FindFirstFileA kernel32.dll::GetTempPathA version.dll::GetFileVersionInfoSizeA version.dll::GetFileVersionInfoA |
| WIN_REG_API | Can Manipulate Windows Registry | advapi32.dll::RegOpenKeyExA advapi32.dll::RegQueryValueExA |
| WIN_USER_API | Performs GUI Actions | user32.dll::ActivateKeyboardLayout user32.dll::CreateMenu user32.dll::FindWindowA user32.dll::PeekMessageA user32.dll::CreateWindowExA |
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