MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 973f7971abc77c643b2026791672927cabf7bc8f0122f72364c95fbb192dc96a. 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 2 File information Comments

SHA256 hash: 973f7971abc77c643b2026791672927cabf7bc8f0122f72364c95fbb192dc96a
SHA3-384 hash: da48b454f5299471b6b4d1ebb360fd1d6b7d72a3ed38320a25fbd8f4e8153e04c0b8587890e9f9133744b77054889209
SHA1 hash: f107c7089563974d532c94027d00335626860ccb
MD5 hash: a0a3ab98d2cf869aec830a98d4be2dfa
humanhash: steak-solar-neptune-thirteen
File name:SecuriteInfo.com.Win64.TrojanX-gen.7074.11575
Download: download sample
Signature Rhadamanthys
File size:231'936 bytes
First seen:2024-02-27 09:16:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4e3e13e86c6325ecb4cce08dc3343831 (1 x Rhadamanthys)
ssdeep 6144:zot7tIeEPZkO/7qDxFqOx5Z2k8JnpSnnjKnEbnn998nso9jlhhbjSdK1Ks/:zot7GvN/7qdBr2k8JnpSnnjKnEbnn995
TLSH T12534F81127C7E8DCC12B1874444F5799C7B0AC29929D26DB9BE380DDDE626F0ED2BE90
TrID 48.7% (.EXE) Win64 Executable (generic) (10523/12/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon 8c33f1cccce8f304 (1 x Rhadamanthys)
Reporter SecuriteInfoCom
Tags:exe Rhadamanthys

Intelligence


File Origin
# of uploads :
1
# of downloads :
332
Origin country :
FR FR
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Connecting to a non-recommended domain
Connection attempt
Sending an HTTP POST request
Sending an HTTP GET request
Launching a process
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Reading critical registry keys
Searching for the window
Unauthorized injection to a recently created process
Creating a window
Unauthorized injection to a system process
Stealing user critical data
Verdict:
No Threat
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm lolbin schtasks shell32
Verdict:
Malicious
Labled as:
Trojan.MSIL.SuspiciousCode.DllGather
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Found evasive API chain (may stop execution after checking mutex)
Found many strings related to Crypto-Wallets (likely being stolen)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to delay execution (extensive OutputDebugStringW loop)
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Threat name:
Win64.Spyware.Rhadamanthys
Status:
Malicious
First seen:
2024-02-27 08:35:07 UTC
File Type:
PE+ (Exe)
Extracted files:
12
AV detection:
17 of 24 (70.83%)
Threat level:
  2/5
Verdict:
malicious
Result
Malware family:
rhadamanthys
Score:
  10/10
Tags:
family:rhadamanthys stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Rhadamanthys
Suspicious use of NtCreateUserProcessOtherParentProcess
Unpacked files
SH256 hash:
973f7971abc77c643b2026791672927cabf7bc8f0122f72364c95fbb192dc96a
MD5 hash:
a0a3ab98d2cf869aec830a98d4be2dfa
SHA1 hash:
f107c7089563974d532c94027d00335626860ccb
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: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

File information


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

Comments