MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8c415f6e9e4ddc4df9433b33035ee3c9750283cc9306cdf97d4f9b9df1036946. 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: 17


Intelligence 17 IOCs YARA 4 File information Comments 1

SHA256 hash: 8c415f6e9e4ddc4df9433b33035ee3c9750283cc9306cdf97d4f9b9df1036946
SHA3-384 hash: 084828b38f1b44f789352cd404db7f7a7834c60979200caead7ea68e908c7efd4d05423f1f160bbb560329b3278941a7
SHA1 hash: 7fb0e3bc8c71759028b30c1b2a45362ccdb14fd8
MD5 hash: 0234bff4bd4e6dd7a80d3fde4f12fc09
humanhash: sad-sierra-network-utah
File name:0234bff4bd4e6dd7a80d3fde4f12fc09
Download: download sample
Signature Rhadamanthys
File size:2'309'120 bytes
First seen:2024-07-09 03:56:37 UTC
Last seen:2024-07-24 17:53:39 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 49152:ileMKip5GL0peV5i38S1y16Bxase11gPSBajGWtA2ZHALmem:dW9g16haIjGz2ZHHem
Threatray 1'021 similar samples on MalwareBazaar
TLSH T1F2B53352E11DC251C6B55772CDA77400C360E787F227C6EAE25F8363F6A3B869902E4B
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter zbetcheckin
Tags:32 exe Rhadamanthys

Intelligence


File Origin
# of uploads :
3
# of downloads :
436
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
azorult
ID:
1
File name:
8c415f6e9e4ddc4df9433b33035ee3c9750283cc9306cdf97d4f9b9df1036946.exe
Verdict:
Malicious activity
Analysis date:
2024-07-09 03:59:45 UTC
Tags:
rhadamanthys stealer azorult purecrypter netreactor pureminer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a process with a hidden window
Creating a file
Creating a window
Сreating synchronization primitives
Launching a process
Using the Windows Management Instrumentation requests
DNS request
Connecting to a non-recommended domain
Connection attempt
Sending a custom TCP request
Reading critical registry keys
Searching for the window
Unauthorized injection to a system process
Stealing user critical data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
net_reactor packed 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.
Malware family:
Rhadamanthys
Verdict:
Malicious
Result
Threat name:
RHADAMANTHYS
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Switches to a custom stack to bypass stack traces
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Rhadamanthys
Status:
Malicious
First seen:
2024-07-08 10:43:31 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
17 of 24 (70.83%)
Threat level:
  2/5
Result
Malware family:
rhadamanthys
Score:
  10/10
Tags:
family:rhadamanthys stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Rhadamanthys
Suspicious use of NtCreateUserProcessOtherParentProcess
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
387e9cd37bf740536be0076487f0fb414fa28fde22fd98e4fbb392d3d711fd1e
MD5 hash:
ffd0fc4f08697dcda686396e9f98d158
SHA1 hash:
8796080592101968727974927b11b14555bd3b37
SH256 hash:
8c415f6e9e4ddc4df9433b33035ee3c9750283cc9306cdf97d4f9b9df1036946
MD5 hash:
0234bff4bd4e6dd7a80d3fde4f12fc09
SHA1 hash:
7fb0e3bc8c71759028b30c1b2a45362ccdb14fd8
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:NET
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Web download

Rhadamanthys

Executable exe 8c415f6e9e4ddc4df9433b33035ee3c9750283cc9306cdf97d4f9b9df1036946

(this sample)

  
Delivery method
Distributed via web download

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments



Avatar
zbet commented on 2024-07-09 03:56:38 UTC

url : hxxp://mnbgba.ac.ug/fromblueRmilxch.exe