MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b6fbf6a0edd6938b1f202feec419341d21d47731ca16fa5b5eabe2672d24a454. 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


Intelligence 13 IOCs YARA 2 File information Comments 1

SHA256 hash: b6fbf6a0edd6938b1f202feec419341d21d47731ca16fa5b5eabe2672d24a454
SHA3-384 hash: ed926207b4d6392df06167901b45f7a447575dff1b1ee78a4c91ba6ed199c0f5d05fd976ddad48c3a65e7c877d828126
SHA1 hash: abbf097429faed4eec090e86d89151a1fcc36ab0
MD5 hash: cfc3dc40432c7d8d8f838bc20c12bf27
humanhash: east-artist-solar-michigan
File name:cfc3dc40432c7d8d8f838bc20c12bf27
Download: download sample
Signature Rhadamanthys
File size:268'368 bytes
First seen:2023-03-26 01:55:07 UTC
Last seen:2023-03-26 04:27:21 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash e8d1c822bb1493104fac7c5466a244d9 (3 x RedLineStealer, 1 x Rhadamanthys)
ssdeep 6144:IhkI+5/nYc1aWY/yMupzdh62iBIjSp1pbD7:IhkNic1xY/KYJejS7pv7
Threatray 493 similar samples on MalwareBazaar
TLSH T16F44DF233F981132C46AC0FC91BDE9DBD77EA8113794C4494A1C322B5A777A29B7922D
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 exe Rhadamanthys

Intelligence


File Origin
# of uploads :
2
# of downloads :
933
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cfc3dc40432c7d8d8f838bc20c12bf27
Verdict:
Malicious activity
Analysis date:
2023-03-26 01:57:59 UTC
Tags:
rhadamanthys

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
Launching a process
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Сreating synchronization primitives
Sending an HTTP GET request
Reading critical registry keys
Stealing user critical data
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
CPUID_Instruction
EvasionQueryPerformanceCounter
CheckCmdLine
EvasionGetTickCount
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware overlay packed redline
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.
Result
Threat name:
RHADAMANTHYS
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contain functionality to detect virtual machines
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to detect virtual machines (IN, VMware)
Contains functionality to hide a thread from the debugger
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Searches for specific processes (likely to inject)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Rhadamanthys
Status:
Malicious
First seen:
2023-03-24 12:20:19 UTC
File Type:
PE (Exe)
AV detection:
25 of 37 (67.57%)
Threat level:
  2/5
Result
Malware family:
rhadamanthys
Score:
  10/10
Tags:
family:rhadamanthys collection stealer
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Detect rhadamanthys stealer shellcode
Rhadamanthys
Unpacked files
SH256 hash:
437bfa400d0050e38ec114d42c5fac70d42b04f40f12c776343b843273ce2ab7
MD5 hash:
88794325b10f6c2ce16b1b210a4acee8
SHA1 hash:
043bccc4f367b28fc41596698a74a97222093e07
SH256 hash:
b6fbf6a0edd6938b1f202feec419341d21d47731ca16fa5b5eabe2672d24a454
MD5 hash:
cfc3dc40432c7d8d8f838bc20c12bf27
SHA1 hash:
abbf097429faed4eec090e86d89151a1fcc36ab0
Please note that we are no longer able to provide a coverage score for Virus Total.

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:AppLaunch
Author:iam-py-test
Description:Detect files referencing .Net AppLaunch.exe
Rule name:PE_Digital_Certificate
Author:albertzsigovits

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Rhadamanthys

Executable exe b6fbf6a0edd6938b1f202feec419341d21d47731ca16fa5b5eabe2672d24a454

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-03-26 01:55:12 UTC

url : hxxp://62.204.41.88/lend/ox.exe