MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 efe9e282c15c20206180a8a03f3e7149a10f0a3f68fc7c35fdcf3d15e4e3c8e2. 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: 14
| SHA256 hash: | efe9e282c15c20206180a8a03f3e7149a10f0a3f68fc7c35fdcf3d15e4e3c8e2 |
|---|---|
| SHA3-384 hash: | 69c8c24076777273530e26b1750d3e16d139623992d12c189d149af1780763aa40e9fc39133e311be8a083ecf7cd4252 |
| SHA1 hash: | a87a1bc77d0c3dcdb8e5266b88c551edb34c0cbe |
| MD5 hash: | 03779a8230806e9ecf5ea8058919576b |
| humanhash: | xray-spaghetti-fish-earth |
| File name: | setup.exe |
| Download: | download sample |
| Signature | Rhadamanthys |
| File size: | 362'496 bytes |
| First seen: | 2023-03-19 13:01:29 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 41f83c8707be0871bf2bea8f993f5e86 (2 x Stop, 2 x Rhadamanthys, 1 x Smoke Loader) |
| ssdeep | 6144:GukLS7SbE+G7BS7ihsiDjAu/n2svE9hy:GukgKENSgAu/2sc9h |
| Threatray | 298 similar samples on MalwareBazaar |
| TLSH | T163743B83F2E17D44E925CB73DE2ECAE8761DF5509E49BB6D221CAA2F04B10F2C163615 |
| 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): |  |
| dhash icon | 848480a8d0c8d010 (1 x Rhadamanthys) |
| Reporter |  Chainskilabs |
| Tags: | exe Rhadamanthys |
Intelligence
File Origin
# of uploads :
1
# of downloads :
223
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
setup.exe
Verdict:
Malicious activity
Analysis date:
2023-03-19 13:02:42 UTC
Tags:
rhadamanthys
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Rhadamanthys
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Detecting VM
Sending an HTTP GET request
Launching a process
Launching the default Windows debugger (dwwin.exe)
Reading critical registry keys
Creating a file in the %temp% directory
Creating a file
Stealing user critical data
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
9/10
Tags:
n/a
Behaviour
MalwareBazaar
SystemUptime
CPUID_Instruction
MeasuringTime
CheckCmdLine
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
Suspicious
Threat level:
5/10
Confidence:
80%
Tags:
greyware packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Result
Verdict:
UNKNOWN
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
Verdict:
Malicious
Result
Threat name:
RHADAMANTHYS
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Checks if the current machine is a virtual machine (disk enumeration)
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 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:
Threat name:
Win32.Spyware.Rhadamanthys
Status:
Malicious
First seen:
2023-03-19 13:02:07 UTC
File Type:
PE (Exe)
Extracted files:
56
AV detection:
17 of 24 (70.83%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 288 additional samples on MalwareBazaar
Result
Malware family:
rhadamanthys
Score:
10/10
Tags:
family:rhadamanthys evasion stealer
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
SH256 hash:
efe9e282c15c20206180a8a03f3e7149a10f0a3f68fc7c35fdcf3d15e4e3c8e2
MD5 hash:
03779a8230806e9ecf5ea8058919576b
SHA1 hash:
a87a1bc77d0c3dcdb8e5266b88c551edb34c0cbe
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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 |
|---|---|
| Author: | Didier Stevens (@DidierStevens) |
| Description: | Contains a valid Bitcoin address |
| Rule name: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
| Rule name: | Windows_Trojan_Smokeloader_3687686f |
|---|---|
| Author: | Elastic Security |
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
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