MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a543adcbb3b3edc471dc15e77c1b568410026e077ea53145adaf98bdaea411f2. 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
| SHA256 hash: | a543adcbb3b3edc471dc15e77c1b568410026e077ea53145adaf98bdaea411f2 |
|---|---|
| SHA3-384 hash: | 2c3641edd2d2ee615e2a79797d6d82207ac22b51ab13279772b20e8c6e4536b113916e8a8de66f2c77e755d0891437d9 |
| SHA1 hash: | 1f7bcb6bccd85f95f51ebfc9091dc47b35f6440c |
| MD5 hash: | ca3df403430c5375f6308d8daf3f4652 |
| humanhash: | oven-vegan-steak-solar |
| File name: | ca3df403430c5375f6308d8daf3f4652 |
| Download: | download sample |
| Signature | Rhadamanthys |
| File size: | 5'263'832 bytes |
| First seen: | 2023-04-11 11:49:55 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 5502dbdd579c1fb27fd18a21a20af6e6 (3 x Rhadamanthys) |
| ssdeep | 98304:PeeDTN7a2FS6xqUZnD6OANtQcO5ITzV8EO3msoYG4:bvN7a/sqUJDHAnR5J8EO3ma |
| Threatray | 473 similar samples on MalwareBazaar |
| TLSH | T12736BFF23A17E1EFC2528474AC16DE0795A813E3CA50AB16FD563C7C8A53D0937CA768 |
| TrID | 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 20.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 18.6% (.EXE) Win32 Executable (generic) (4505/5/1) 8.5% (.ICL) Windows Icons Library (generic) (2059/9) 8.3% (.EXE) OS/2 Executable (generic) (2029/13) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe Rhadamanthys signed |
Code Signing Certificate
| Organisation: | BlueworldCompany |
|---|---|
| Issuer: | Adler SignKey CA |
| Algorithm: | md5WithRSAEncryption |
| Valid from: | 2023-04-10T00:00:00Z |
| Valid to: | 2024-04-10T00:00:00Z |
| Serial number: | 1720e4dc897113cd |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | d47b87b93404fc487fe5b46d9add7eddd0d30effeb98e469212353b46b6ac0c7 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
1
# of downloads :
285
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ca3df403430c5375f6308d8daf3f4652
Verdict:
Malicious activity
Analysis date:
2023-04-11 11:53:02 UTC
Tags:
rhadamanthys
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Rhadamanthys
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a custom TCP request
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Detecting VM
Sending an HTTP GET request
Launching a process
Reading critical registry keys
Searching for the window
Unauthorized injection to a system process
Stealing user critical data
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
greyware overlay packed packed shell32.dll
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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
Result
Threat name:
RHADAMANTHYS
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Signature
Checks if the current machine is a virtual machine (disk enumeration)
Found many strings related to Crypto-Wallets (likely being stolen)
Found potential ransomware demand text
Hides threads from debuggers
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Queries memory information (via WMI 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 / dynamic malware analysis system (registry check)
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)
Yara detected AntiVM3
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Rhadamanthys
Status:
Suspicious
First seen:
2023-04-11 11:50:08 UTC
File Type:
PE (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 463 additional samples on MalwareBazaar
Result
Malware family:
rhadamanthys
Score:
10/10
Tags:
family:rhadamanthys evasion stealer themida trojan
Behaviour
Checks SCSI registry key(s)
Suspicious use of AdjustPrivilegeToken
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks whether UAC is enabled
Checks BIOS information in registry
Themida packer
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Detect rhadamanthys stealer shellcode
Rhadamanthys
Unpacked files
SH256 hash:
a543adcbb3b3edc471dc15e77c1b568410026e077ea53145adaf98bdaea411f2
MD5 hash:
ca3df403430c5375f6308d8daf3f4652
SHA1 hash:
1f7bcb6bccd85f95f51ebfc9091dc47b35f6440c
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.43
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: | INDICATOR_EXE_Packed_Themida |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with Themida |
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | PE_Potentially_Signed_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
Comments
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