MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8d6c9fdb875cc3e3048b4852b8bc60aff5d071270ba3bf976445534250cd5f09. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8d6c9fdb875cc3e3048b4852b8bc60aff5d071270ba3bf976445534250cd5f09
SHA3-384 hash: 0fa5d2dfdeeb73eb82bcbceec64685d2b6fe028990b6bbc58c9bbd7962bf60f5494334dca7b886dfa19845d089594aca
SHA1 hash: 0cd6aec7a015467cddcb37fd44a0d986cd95334f
MD5 hash: 9f229df785e9c754203604ac4bdd027c
humanhash: hot-hot-whiskey-xray
File name:file
Download: download sample
Signature Rhadamanthys
Create hunting rule
File size:592'896 bytes
First seen:2024-01-02 20:41:00 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'476 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:LqzxxE/84PA9h2b4u7ccF4PksIvrG/XQ6FynsDBO4:Lq1C/8wA9h2k7Puq/XQWwUO
Threatray 138 similar samples on MalwareBazaar
TLSH T175C40102B7D64321C44C117AC4B7556103F2BF8722B3D38EBD4D1B9A4D927E6EE8AB85
TrID 66.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.5% (.EXE) Win64 Executable (generic) (10523/12/4)
5.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.0% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter andretavare5
Tags:exe Rhadamanthys


Avatar
andretavare5
Sample downloaded from http://45.15.156.2/WordExetions.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
345
Origin country :
US US
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a file
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Launching the default Windows debugger (dwwin.exe)
Forced system process termination
Sending a custom TCP request
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/659474f76b1c24604617006d/reports/f8bb82ed-e131-47f8-b518-b4269a80a998/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/8d6c9fdb875cc3e3048b4852b8bc60aff5d071270ba3bf976445534250cd5f09
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/903ec9e1-5961-4c7b-8f21-a95cf8f53a6a
Result
Threat name:
RHADAMANTHYS
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1369017
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Allocates memory in foreign processes
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1369017 Sample: file.exe Startdate: 02/01/2024 Architecture: WINDOWS Score: 88 26 Snort IDS alert for network traffic 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected RHADAMANTHYS Stealer 2->30 32 2 other signatures 2->32 7 file.exe 1 2->7         started        process3 signatures4 36 Writes to foreign memory regions 7->36 38 Allocates memory in foreign processes 7->38 40 Injects a PE file into a foreign processes 7->40 10 RegAsm.exe 1 7->10         started        12 WerFault.exe 2 7->12         started        14 RegAsm.exe 7->14         started        16 2 other processes 7->16 process5 process6 18 dialer.exe 10->18         started        22 WerFault.exe 2 10->22         started        dnsIp7 24 91.92.245.204, 49729, 49730, 49731 THEZONEBG Bulgaria 18->24 34 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 18->34 signatures8
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8d6c9fdb875cc3e3048b4852b8bc60aff5d071270ba3bf976445534250cd5f09
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8d6c9fdb875cc3e3048b4852b8bc60aff5d071270ba3bf976445534250cd5f09/
Threat name:
Win32.Spyware.Rhadamanthys
Create hunting rule
Status:
Malicious
First seen:
2024-01-02 20:42:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
20 of 22 (90.91%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rvwj7w4hltb6gbeljbjlrpdav725a4jhbor37f3eivjueugnl4eq._file
Verdict:
unknown
Similar samples:
283652a0a0987c1d7a660594281dcdb33656d537df503f79ebd8f2cf4c2b162f
Rhadamanthys
389a7b386cf1cb266462813f116b66c1e01fea86116a9c9c9630c890418fb2f1
Rhadamanthys
53e891f9b9098e2f7f29c3129ff55d16faa213ac9d07efbb5443d0d42809adf2
Rhadamanthys
747671533b77b30c084aa066664da5b3b5cbf57bfa92998ec85975f2a592057a
Rhadamanthys
a2cd4272bc5085927aa3a532d849804bd609c252beaf76d3d0e6d9a1e4e0144b
Rhadamanthys
ae312a92e427d2a4000a88b14a835a5343ab25aeb385bfd62d86c20c0c662b4b
Rhadamanthys
e54a10d5f2679cf96e33d264734763b1864c859cd2fe666e9d803a081d521bcd
Rhadamanthys
+ 128 additional samples on MalwareBazaar
Result
Malware family:
rhadamanthys
Create hunting rule
Score:
  10/10
Tags:
family:rhadamanthys stealer
Link:
https://tria.ge/reports/240102-233wvaech7/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Rhadamanthys
Suspicious use of NtCreateUserProcessOtherParentProcess
Unpacked files
SH256 hash:
9bbfc491beb4848d45403771e62e25b80f19280287ccc865147beb668b3955be
MD5 hash:
c4e760e1c6f5931b66075f2f482c36be
SHA1 hash:
45d6ca395f867ea12ae3fc505c6c7d3c1510c29e
Link:
https://www.unpac.me/results/8c0df998-87fb-417e-b400-747a66ad26a9/
SH256 hash:
8d6c9fdb875cc3e3048b4852b8bc60aff5d071270ba3bf976445534250cd5f09
MD5 hash:
9f229df785e9c754203604ac4bdd027c
SHA1 hash:
0cd6aec7a015467cddcb37fd44a0d986cd95334f
Link:
https://www.unpac.me/results/8c0df998-87fb-417e-b400-747a66ad26a9/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8d6c9fdb875c/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/8d6c9fdb875cc3e3048b4852b8bc60aff5d071270ba3bf976445534250cd5f09

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:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
  
URLhaus
https://urlhaus.abuse.ch/url/2746045/

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