MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e9eba4172dda79154410eb75be6ee2935f415c3f2491d72618b8c4acb78e1282. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e9eba4172dda79154410eb75be6ee2935f415c3f2491d72618b8c4acb78e1282
SHA3-384 hash: 92099cd12b717f2f275f642fb75c88a10325ef9d148220d7c0cfb1d4d0ce87b4adb5cea3dddfdae15f1d417b36bfc098
SHA1 hash: 44d4dc69b3c1b3cb114daa3d40f6c8d08c1c6530
MD5 hash: 3b29fc66964f93ed55560099abb94d68
humanhash: colorado-johnny-echo-idaho
File name:file
Download: download sample
Signature Rhadamanthys
Create hunting rule
File size:2'030'592 bytes
First seen:2023-03-06 14:56:48 UTC
Last seen:2023-03-06 16:31:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:o9A3DDiYY4KWFC3xejqTeDAsMfRc9CR0lI+FGwW4gX9x9ziHeu:oKb9UHaOX+EwW3rGHj
TLSH T1B3957CF18D92FE90D7AB1D8480CC1AD09C4C1F9B86998548FCCC6566E2E5A64FFDC6B0
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter jstrosch
Tags:.NET exe MSIL Rhadamanthys

Intelligence

File Origin
# of uploads :
2
# of downloads :
259
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-03-06 15:07:40 UTC
Tags:
rhadamanthys
Link:
https://app.any.run/tasks/f7fb72d1-c5e2-4463-b432-b1dc9c69a992

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/372034/
Detection(s):
SecuriteInfo.com.Variant.Tedy.306152.21360.26934.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
67%
Tags:
packed
Link:
https://www.filescan.io/uploads/6405ff4466e79c93ba0e3fc5/reports/5cb38ca7-c348-4b05-a5e1-f80bc1935af2/overview
Verdict:
Malicious
Labled as:
Tedy.Generic
Link:
https://www.hybrid-analysis.com/sample/e9eba4172dda79154410eb75be6ee2935f415c3f2491d72618b8c4acb78e1282
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/7f2bbbe8-baff-4da1-8913-65332ef4426a
Result
Threat name:
RHADAMANTHYS
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1188011
Signature
Antivirus detection for URL or domain
Checks if the current machine is a virtual machine (disk enumeration)
Encrypted powershell cmdline option found
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
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)
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 AntiVM3
Yara detected Generic Downloader
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 820886 Sample: file.exe Startdate: 06/03/2023 Architecture: WINDOWS Score: 100 22 Snort IDS alert for network traffic 2->22 24 Multi AV Scanner detection for domain / URL 2->24 26 Antivirus detection for URL or domain 2->26 28 6 other signatures 2->28 7 file.exe 4 2->7         started        process3 file4 20 C:\Users\user\AppData\Local\...\file.exe.log, ASCII 7->20 dropped 30 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->30 32 Encrypted powershell cmdline option found 7->32 34 Writes to foreign memory regions 7->34 36 Injects a PE file into a foreign processes 7->36 11 RegAsm.exe 7->11         started        14 RegAsm.exe 7->14         started        16 powershell.exe 16 7->16         started        signatures5 process6 signatures7 38 Query firmware table information (likely to detect VMs) 11->38 40 Hides threads from debuggers 11->40 42 Checks if the current machine is a virtual machine (disk enumeration) 11->42 44 Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines) 14->44 46 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 14->46 48 Queries memory information (via WMI often done to detect virtual machines) 14->48 18 conhost.exe 16->18         started        process8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e9eba4172dda79154410eb75be6ee2935f415c3f2491d72618b8c4acb78e1282/
Threat name:
ByteCode-MSIL.Spyware.Rhadamanthys
Create hunting rule
Status:
Malicious
First seen:
2023-03-06 15:02:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
20 of 25 (80.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5hv2ifzn3j4rkraq5n2343xcsnpucxb7esi5ojqyxdckzn4ockba._file
Verdict:
malicious
Result
Malware family:
rhadamanthys
Create hunting rule
Score:
  10/10
Tags:
family:rhadamanthys evasion stealer
Link:
https://tria.ge/reports/230306-sbk3aacc8w/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks for VirtualBox DLLs, possible anti-VM trick
Checks system information in the registry
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Checks BIOS information in registry
Checks computer location settings
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:
ff8c24bce1eb009f0d5c47a09b96caf02726c285cea0d635082ad4da27e63d1b
MD5 hash:
9d6ec6072ee1814a4a01d1eb3fb67ba1
SHA1 hash:
d0b416de1c900b6bcb35dc182b2e8744f16c3289
Link:
https://www.unpac.me/results/5246263c-564f-4b3c-b22e-f85d97a9c896/
SH256 hash:
f5c21961825835de6355a70a81a087b5763afaee2227ddcdff8ccd01f46c9f6a
MD5 hash:
eb5309d027dc52d3a841fc68a291434b
SHA1 hash:
abe062f5b6ef29bc384cdd6b4a9421ce28b03f24
Link:
https://www.unpac.me/results/5246263c-564f-4b3c-b22e-f85d97a9c896/
SH256 hash:
e9eba4172dda79154410eb75be6ee2935f415c3f2491d72618b8c4acb78e1282
MD5 hash:
3b29fc66964f93ed55560099abb94d68
SHA1 hash:
44d4dc69b3c1b3cb114daa3d40f6c8d08c1c6530
Link:
https://www.unpac.me/results/5246263c-564f-4b3c-b22e-f85d97a9c896/
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/e9eba4172dda79154410eb75be6ee2935f415c3f2491d72618b8c4acb78e1282

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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.

Web download

Rhadamanthys

Executable exe e9eba4172dda79154410eb75be6ee2935f415c3f2491d72618b8c4acb78e1282

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2554569/
Cape
Cape
https://www.capesandbox.com/analysis/372034/

Comments