MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d471f6397863323cd27fb58291373ce952be4841094359c6ffe38aa313817979. 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: 12


Intelligence 12 IOCs YARA 13 File information Comments

SHA256 hash: d471f6397863323cd27fb58291373ce952be4841094359c6ffe38aa313817979
SHA3-384 hash: 87d3d8158388fe5a9fc1f0b662846d21d7418c87b2d75a1b57549cc7d321af62b49216e5645cdcb8389f6cff94823d4b
SHA1 hash: 339a4555875e0713d15a3d2dfd41264f5bdd4dac
MD5 hash: 839745b4243cd8966c252acc48d3a763
humanhash: magazine-utah-december-oregon
File name:839745b4243cd8966c252acc48d3a763.exe
Download: download sample
Signature Rhadamanthys
File size:709'064 bytes
First seen:2023-10-06 14:23:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 06ede52fcc31e4900f4f1a7060fce645 (10 x RedLineStealer, 6 x Stealc, 5 x Amadey)
ssdeep 12288:A1PTUValvZGjoLReaZjAZhGGS26NL4qo7jhrHQ0P4wD+NpU1:A1PT1l8oLAaZGGFZMqyjhMNi1
Threatray 36 similar samples on MalwareBazaar
TLSH T1E9E49D4875859333C92C3D37247872DEE8DDDA90A757D2D343BBAFE70661AB04A32612
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 abuse_ch
Tags:exe Rhadamanthys

Intelligence


File Origin
# of uploads :
1
# of downloads :
299
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Modifying a system executable file
Delayed writing of the file
Launching a process
Сreating synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Forced shutdown of a system process
Infecting executable files
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control greyware lolbin overlay packed
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:
96 / 100
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Rhadamanthys
Status:
Malicious
First seen:
2023-10-06 14:24:06 UTC
File Type:
PE (Exe)
AV detection:
19 of 23 (82.61%)
Threat level:
  2/5
Result
Malware family:
rhadamanthys
Score:
  10/10
Tags:
family:rhadamanthys stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Detect rhadamanthys stealer shellcode
Rhadamanthys
Unpacked files
SH256 hash:
bb85fc57a7ee04ecb477f71ade8b89ef8861fc05f9182014a814cd0840f277d1
MD5 hash:
fbfe64a8689a724caa7ab757ec0c5ade
SHA1 hash:
6b1b360111ea4a316293d2c4eeac2e7345707acf
Detections:
RhadamanthysLoader win_brute_ratel_c4_w0
SH256 hash:
d471f6397863323cd27fb58291373ce952be4841094359c6ffe38aa313817979
MD5 hash:
839745b4243cd8966c252acc48d3a763
SHA1 hash:
339a4555875e0713d15a3d2dfd41264f5bdd4dac
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:BruteSyscallHashes
Author:Embee_Research @ Huntress
Rule name:Check_OutputDebugStringA_iat
Rule name:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Author:Didier Stevens (https://DidierStevens.com)
Rule name:NET
Author:malware-lu
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Author:albertzsigovits
Rule name:Sectigo_Code_Signed
Description:Detects code signed by the Sectigo RSA Code Signing CA
Reference:https://bazaar.abuse.ch/export/csv/cscb/
Rule name:win_bruteratel_syscall_hashes_oct_2022
Author:Embee_Research @ Huntress
Description:Detection of Brute Ratel Badger via api hashes of Nt* functions.
Rule name:win_brute_ratel_c4_w0
Author:Embee_Research @ Huntress
Rule name:win_Brute_Syscall_Hashes
Author:Embee_Research @ Huntress
Description:Detection of Brute Ratel Badger via api hashes of Nt* functions.

File information


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

Web download

Rhadamanthys

Executable exe d471f6397863323cd27fb58291373ce952be4841094359c6ffe38aa313817979

(this sample)

  
Delivery method
Distributed via web download

Comments