MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b5798e17eb20f0bdefe9c2130db95a600de1729545bf83725d73329adab49ce6. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments

SHA256 hash: b5798e17eb20f0bdefe9c2130db95a600de1729545bf83725d73329adab49ce6
SHA3-384 hash: fef123c427760c1cd0748360aeb96ce5572b8922b76ac1d662a6c7bdfdc8f9473e46654bd8dc1a9742b9d37be8f37b60
SHA1 hash: aba029d3bd06f1b5f2fb62268b97abddf4ddd38a
MD5 hash: a3f04be45f613b887a6cac1bc330a87d
humanhash: stairway-happy-ack-montana
File name:l0HQo2j.exe
Download: download sample
Signature Rhadamanthys
File size:3'824'640 bytes
First seen:2025-06-03 05:41:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f811af01ac6c2789aa091e7bc9b7b43a (18 x Rhadamanthys, 1 x CoinMiner)
ssdeep 49152:U+4ncVG7lhbjT+Gj1b5p8hqKR2MYoTg3Mk/sYW9chdr:V4nWwlhblp83RYoMEYv
Threatray 1 similar samples on MalwareBazaar
TLSH T1E8065CF1374DF5DFC58A25BDA417FF87989C27B786284A09E59E28296A07CC232CC474
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
Reporter skocherhan
Tags:185-156-72-2 66-63-187-190 exe Rhadamanthys


Avatar
skocherhan
http://185.156.72.2/files/1059862722/l0HQo2j.exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
411
Origin country :
GB GB
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
l0HQo2j.exe
Verdict:
Malicious activity
Analysis date:
2025-06-03 05:51:40 UTC
Tags:
themida rhadamanthys shellcode

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Launching a process
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
crypt microsoft_visual_cc obfuscated overlay packed packed packer_detected themidawinlicense xpack
Result
Threat name:
RHADAMANTHYS
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Deletes itself after installation
Found potential dummy code loops (likely to delay analysis)
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Switches to a custom stack to bypass stack traces
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)
Uses Windows timers to delay execution
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Egairtigado
Status:
Malicious
First seen:
2025-06-03 00:58:36 UTC
File Type:
PE (Exe)
AV detection:
30 of 38 (78.95%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
defense_evasion discovery themida trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Checks whether UAC is enabled
Checks BIOS information in registry
Deletes itself
Themida packer
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:
b5798e17eb20f0bdefe9c2130db95a600de1729545bf83725d73329adab49ce6
MD5 hash:
a3f04be45f613b887a6cac1bc330a87d
SHA1 hash:
aba029d3bd06f1b5f2fb62268b97abddf4ddd38a
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:INDICATOR_EXE_Packed_Themida
Author:ditekSHen
Description:Detects executables packed with Themida
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:vmdetect
Author:nex
Description:Possibly employs anti-virtualization techniques

File information


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

e1e3b37de9102a78d3159907fee4ab14

Rhadamanthys

Executable exe b5798e17eb20f0bdefe9c2130db95a600de1729545bf83725d73329adab49ce6

(this sample)

  
Dropped by
MD5 e1e3b37de9102a78d3159907fee4ab14
  
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
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments