MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b406d3562b067ed75aa83352f260f8499322d8bbe2fdb5e172da70e1d945a104. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b406d3562b067ed75aa83352f260f8499322d8bbe2fdb5e172da70e1d945a104
SHA3-384 hash: 2e48b272209e9ede848b2f2210e4540225cb236747ece0da8ed3e341d589d2f0b3a6d549aece409a236b24bfe8e2299b
SHA1 hash: 2d8db72b378e7c7a5855fc7bf29271e09a8fbf48
MD5 hash: 3d8665b4bb1b80f1074f616276bdced6
humanhash: princess-pizza-network-ack
File name:be2fdb5ea104.exe
Download: download sample
Signature Rhadamanthys
Create hunting rule
File size:367'616 bytes
First seen:2023-03-18 14:29:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9fce6c081ab87c2bbedff5f8a5ba7a52 (1 x AuroraStealer, 1 x Amadey, 1 x LaplasClipper)
ssdeep 6144:W2JWLICi+9z6UxTtwi2Gn/RMZUIwrbbcQdyD3gR9Pu:xJW7iyzhb/JIwD63su
Threatray 286 similar samples on MalwareBazaar
TLSH T1A6745B0392E17D48E9268B729E1FC6EC771DF6508E8977A932189E1F04F2272D163F94
TrID 37.3% (.EXE) Win64 Executable (generic) (10523/12/4)
17.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
16.0% (.EXE) Win32 Executable (generic) (4505/5/1)
7.3% (.ICL) Windows Icons Library (generic) (2059/9)
7.2% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 5261032606062200 (1 x Rhadamanthys)
Reporter Chainskilabs
Tags:exe Rhadamanthys

Intelligence

File Origin
# of uploads :
1
# of downloads :
216
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
be2fdb5ea104.exe
Verdict:
Malicious activity
Analysis date:
2023-03-18 14:30:58 UTC
Tags:
rhadamanthys
Link:
https://app.any.run/tasks/0430a64a-90b9-4abe-9f66-3a5f2c184fc1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Rhadamanthys
Create hunting rule
Link:
https://www.capesandbox.com/analysis/375327/
Detection(s):
Win.Packer.pkr_ce1a-9980177-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Detecting VM
Sending an HTTP GET request
Launching a process
Launching the default Windows debugger (dwwin.exe)
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/73766/overview
Behaviour
MalwareBazaar
MeasuringTime
CPUID_Instruction
SystemUptime
EvasionQueryPerformanceCounter
EvasionGetTickCount
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gandcrab gozi greyware lockbit packed
Link:
https://www.filescan.io/uploads/6415caefc65d1ebf04c14e9a/reports/1b6c8e08-b7a7-4596-a4e3-d81362ee21b7/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/b406d3562b067ed75aa83352f260f8499322d8bbe2fdb5e172da70e1d945a104
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/af3f161b-61fc-4a75-9c88-70fce69b9194
Result
Threat name:
RHADAMANTHYS
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1196638
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Checks if the current machine is a virtual machine (disk enumeration)
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
Creates processes via WMI
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Early bird code injection technique detected
Found many strings related to Crypto-Wallets (likely being stolen)
Found potential ransomware demand text
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Queues an APC in another process (thread injection)
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b406d3562b067ed75aa83352f260f8499322d8bbe2fdb5e172da70e1d945a104/
Threat name:
Win32.Spyware.Rhadamanthys
Create hunting rule
Status:
Malicious
First seen:
2023-03-18 08:25:06 UTC
File Type:
PE (Exe)
Extracted files:
62
AV detection:
21 of 24 (87.50%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wqdngvrlaz7nowvignjpeyhyjgjsfwf34l63lyls3jyodwkfueca._file
Verdict:
malicious
Similar samples:
07c7643d1f63c0306b87574fab09731861f60d3a2543c66d0e29a90b5584d124
Rhadamanthys
23a34d5cd145e663015d364f485b8ee77aca233982ec4f7023f617b4ecf1cb03
Rhadamanthys
2a47c2d84f330efa04265b34e7dc1fd149954c5f1110c6896414f313b7ce17a2
Rhadamanthys
47c2e67226dd11c86f067265c60710b05a2d22dff4e815841a1138755c5b3bf9
Rhadamanthys
4a032ce9dfb9bb82989ea0eb406deeae00778e3aef234b67a64ee713c7e7dba9
Rhadamanthys
64185e173d29c3c572c8ee4d0091aa8f500abf4c6083fd4a1596eb07420ed526
Rhadamanthys
82fe62a041eead15f00cc550b88d5e7bea2e8c1b218a931350a97687cc91225e
Rhadamanthys
9443a0d5ce8e1e34c5c830f49be863e6a1305b1fed46f882bcb03171414b1930
Rhadamanthys
a2ee2e380c444d62824c944a9ed1a7d12e4b49d3d571d639eceb87680a259139
Rhadamanthys
b6bb34b65b43830ae0bcf3bbb87b309964924e7a8bee380652ee4e3c95a968ca
Rhadamanthys
+ 276 additional samples on MalwareBazaar
Result
Malware family:
rhadamanthys
Create hunting rule
Score:
  10/10
Tags:
family:rhadamanthys evasion stealer
Link:
https://tria.ge/reports/230318-rt6w2ace62/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Program crash
Checks for VirtualBox DLLs, possible anti-VM trick
Checks system information in the registry
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Looks for VMWare Tools registry key
Enumerates VirtualBox registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Looks for VirtualBox Guest Additions in registry
Detect rhadamanthys stealer shellcode
Rhadamanthys
Unpacked files
SH256 hash:
8f587ff1d28f265508527a9bd1fa742426c4c6f994187bc7c78631e0f4488e1d
MD5 hash:
5b6cb2e6bc1c5e2d1a7f2b332ea87ffc
SHA1 hash:
269705a65f9c605048281a620c5c374988d2a7af
Link:
https://www.unpac.me/results/46112f7b-e47a-40ac-98ce-36a9739e3526/
SH256 hash:
b406d3562b067ed75aa83352f260f8499322d8bbe2fdb5e172da70e1d945a104
MD5 hash:
3d8665b4bb1b80f1074f616276bdced6
SHA1 hash:
2d8db72b378e7c7a5855fc7bf29271e09a8fbf48
Link:
https://www.unpac.me/results/46112f7b-e47a-40ac-98ce-36a9739e3526/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b406d3562b06/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/b406d3562b067ed75aa83352f260f8499322d8bbe2fdb5e172da70e1d945a104

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security

File information

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

Web download

Rhadamanthys

Executable exe b406d3562b067ed75aa83352f260f8499322d8bbe2fdb5e172da70e1d945a104

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2566098/
  
URLhaus
https://urlhaus.abuse.ch/url/2567063/
Cape
Cape
https://www.capesandbox.com/analysis/375327/

Comments