MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b1518ce4a36f563927de0d126157fd02be37c147f81afcc29b62e10a17dddea5. 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 1 File information Comments

SHA256 hash: b1518ce4a36f563927de0d126157fd02be37c147f81afcc29b62e10a17dddea5
SHA3-384 hash: d7df1b877c2a9a6b41097d82ebc416350ab2d1dfbe9f4fa2bd3e2053d2ee3af5e68421d09d001d297515eb8ee7635d7a
SHA1 hash: 1f45ee171e91d78e0ab9c0037bb39918c7900097
MD5 hash: 1f5bd098f07fc05e30cfab8eba507ddd
humanhash: comet-dakota-stairway-oklahoma
File name:random.exe
Download: download sample
Signature Rhadamanthys
File size:2'073'088 bytes
First seen:2025-04-25 08:50:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:PcaO/uhMjCfUKvk7ptx3gWeu4/b4Pji8g6Ue70kXGtg2zjBvVlr0+xZaLh:PEWhm3KIbEF0Pji8gYXsjz9jr7xZ+h
TLSH T12FA533347E504EF7C8A822BC7B93B2221D1D365B4D8B465EAD0CED6761D7FC6AC40928
TrID 29.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
22.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
20.3% (.EXE) Win32 Executable (generic) (4504/4/1)
9.1% (.EXE) OS/2 Executable (generic) (2029/13)
9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon 926b23534d61338c (51 x Rhadamanthys)
Reporter abuse_ch
Tags:exe Rhadamanthys

Intelligence


File Origin
# of uploads :
1
# of downloads :
424
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
A4S2Q_random.exe
Verdict:
Malicious activity
Analysis date:
2025-04-25 08:53:40 UTC
Tags:
rhadamanthys stealer shellcode

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
90.9%
Tags:
virus zusy
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Launching a process
Launching the default Windows debugger (dwwin.exe)
Using the Windows Management Instrumentation requests
Connection attempt
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
entropy microsoft_visual_cc packed packed packer_detected rat virtual
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.
Result
Threat name:
RHADAMANTHYS
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Switches to a custom stack to bypass stack traces
System process connects to network (likely due to code injection or exploit)
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
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 detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Rhadamanthys
Status:
Malicious
First seen:
2025-04-25 02:43:08 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
rhadamanthys
Similar samples:
Result
Malware family:
n/a
Score:
  10/10
Tags:
defense_evasion discovery
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Suspicious use of NtCreateUserProcessOtherParentProcess
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
b1518ce4a36f563927de0d126157fd02be37c147f81afcc29b62e10a17dddea5
MD5 hash:
1f5bd098f07fc05e30cfab8eba507ddd
SHA1 hash:
1f45ee171e91d78e0ab9c0037bb39918c7900097
SH256 hash:
062101d138b9accf3a9775677a062a7172fe49e4c77625c1eb15692c64c630ec
MD5 hash:
3a2179f608605e476a1fdd5484efb51b
SHA1 hash:
56432015a1469b31b59126ce04505f19a0de86f0
SH256 hash:
25b08c7c78a6e5e395453499355e1737a76aa124fdd97807679a799853c97082
MD5 hash:
8beb571e3bd63a724b7fd7de7e0c4210
SHA1 hash:
67b498fd346f5d1bb0ee17b6a97e61c4f2698f6e
Malware family:
Rhadamanthys
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information


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

Web download

Rhadamanthys

Executable exe b1518ce4a36f563927de0d126157fd02be37c147f81afcc29b62e10a17dddea5

(this sample)

  
Delivery method
Distributed via web download

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

Comments