MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546. 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: 18


Intelligence 18 IOCs YARA 4 File information Comments 1

SHA256 hash: 33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546
SHA3-384 hash: 1b63cf7ce1e9526aa02f42253278873ef8a6a1993683a1e28dce21b4179cad6760e6aebeced07740f642e333d42083dc
SHA1 hash: e4a3c9a15006aae882697cff0ec90795f658ee94
MD5 hash: 651962c322d049e7271543d8d2673311
humanhash: magnesium-lithium-michigan-batman
File name:651962c322d049e7271543d8d2673311
Download: download sample
Signature Rhadamanthys
File size:4'502'016 bytes
First seen:2024-07-08 09:34:45 UTC
Last seen:2024-07-09 03:23:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 98304:fh0DJ8JeTBYX6L9jeMr31y0pv/u4EmRIO3HLWjds/ht/tpxeSZ:bJeTKX6L9fHBW4bW+zdeS
Threatray 1'713 similar samples on MalwareBazaar
TLSH T14D2633073EAF5694F3D05FB9D65111044BB8968AF6B3C398A69F139651233FF0E808A7
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 :
2
# of downloads :
207
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
azorult
ID:
1
File name:
33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe
Verdict:
Malicious activity
Analysis date:
2024-07-08 10:00:56 UTC
Tags:
rhadamanthys stealer azorult shellcode purecrypter

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
Banker Encryption Execution Other Stealth Dexter
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Сreating synchronization primitives
Creating a process from a recently created file
Restart of the analyzed sample
Creating a process with a hidden window
Creating a file
Creating a window
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
Forced system process termination
Deleting a recently created file
Unauthorized injection to a recently created process
Unauthorized injection to a system process
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Enabling autorun by creating a file
Adding an exclusion to Microsoft Defender
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
60%
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
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Bypasses PowerShell execution policy
Encrypted powershell cmdline option found
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Suspicious powershell command line found
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 AntiVM3
Yara detected Costura Assembly Loader
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1469019 Sample: Dn7TBzLtf5.exe Startdate: 08/07/2024 Architecture: WINDOWS Score: 100 52 time.windows.com 2->52 54 nickshort.ug 2->54 56 marckapq.ug 2->56 62 Multi AV Scanner detection for domain / URL 2->62 64 Antivirus / Scanner detection for submitted sample 2->64 66 Multi AV Scanner detection for submitted file 2->66 68 9 other signatures 2->68 9 Dn7TBzLtf5.exe 5 2->9         started        13 Version.exe 2->13         started        15 powershell.exe 23 2->15         started        17 2 other processes 2->17 signatures3 process4 file5 48 C:\Users\user\AppData\Local\Temp\blue.exe, PE32 9->48 dropped 50 C:\Users\user\AppData\...\Dn7TBzLtf5.exe.log, ASCII 9->50 dropped 92 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 9->92 94 Injects a PE file into a foreign processes 9->94 96 Switches to a custom stack to bypass stack traces 9->96 19 blue.exe 3 9->19         started        22 Dn7TBzLtf5.exe 1 9->22         started        98 Antivirus detection for dropped file 13->98 100 Multi AV Scanner detection for dropped file 13->100 102 Machine Learning detection for dropped file 13->102 104 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 13->104 24 Version.exe 13->24         started        106 Loading BitLocker PowerShell Module 15->106 26 conhost.exe 15->26         started        28 WmiPrvSE.exe 15->28         started        30 conhost.exe 17->30         started        32 Version.exe 17->32         started        signatures6 process7 signatures8 70 Antivirus detection for dropped file 19->70 72 Multi AV Scanner detection for dropped file 19->72 74 Machine Learning detection for dropped file 19->74 76 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 19->76 34 blue.exe 5 19->34         started        37 OpenWith.exe 22->37         started        78 Writes to foreign memory regions 24->78 80 Allocates memory in foreign processes 24->80 82 Injects a PE file into a foreign processes 24->82 41 MSBuild.exe 24->41         started        process9 dnsIp10 46 C:\Users\user\AppData\Local\...\Version.exe, PE32 34->46 dropped 58 marckapq.ug 89.23.103.235, 443, 49700, 49701 MAXITEL-ASRU Russian Federation 37->58 84 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 37->84 86 Switches to a custom stack to bypass stack traces 37->86 88 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 41->88 90 Injects a PE file into a foreign processes 41->90 43 MSBuild.exe 41->43         started        file11 signatures12 process13 dnsIp14 60 nickshort.ug 94.156.69.232, 49706, 49712, 49717 TERASYST-ASBG Bulgaria 43->60
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2024-07-08 09:35:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
13 of 24 (54.17%)
Threat level:
  2/5
Result
Malware family:
rhadamanthys
Score:
  10/10
Tags:
family:rhadamanthys execution stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in System32 directory
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Command and Scripting Interpreter: PowerShell
Rhadamanthys
Suspicious use of NtCreateUserProcessOtherParentProcess
Unpacked files
SH256 hash:
89724a33ab49501e5266bde30052f078eddefacba4947322adfb0ef065c20e6c
MD5 hash:
798a41544f5f3eed771d033e001777de
SHA1 hash:
80731712edf8cd25629800bd85bdcc07685a8cc5
SH256 hash:
33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546
MD5 hash:
651962c322d049e7271543d8d2673311
SHA1 hash:
e4a3c9a15006aae882697cff0ec90795f658ee94
Malware family:
AZORult v3
Verdict:
Malicious
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 33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546

(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 2024-07-08 09:34:46 UTC

url : hxxp://opesjk.ug/net.exe