MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a56cffd6ef0070340131ce0f797bfcf31496d73e135e3c651f112e936391add8. 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 1 File information Comments

SHA256 hash: a56cffd6ef0070340131ce0f797bfcf31496d73e135e3c651f112e936391add8
SHA3-384 hash: eeb19381c75c5f3e4d450adc36c0fcb5556c6885b82ec8b29aed1f37733697125e3f7c3a687c3b01077509256b4c9345
SHA1 hash: c983d7b42ae0c39b8e32f0c8dc56c5d8fd0eb2e4
MD5 hash: 55ea906adf2a596446187015428919b0
humanhash: football-yankee-magazine-don
File name:file.exe
Download: download sample
Signature Rhadamanthys
File size:344'576 bytes
First seen:2023-05-04 01:25:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2d39bee49f300ea90fe79768115a52cd (3 x Smoke Loader, 1 x Rhadamanthys, 1 x Stop)
ssdeep 6144:XWN536qhrNyxLQdvuSksg7LwFJl2VjaFtY6yQGir0:C53HhrNybSpoCJlmWY6yQDr0
Threatray 304 similar samples on MalwareBazaar
TLSH T1DF74AF0372D0A835FA26CA314E1AC6F46E1EFC65BF1567EF12446A1F4D712E2E672312
TrID 39.5% (.EXE) InstallShield setup (43053/19/16)
28.6% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
9.6% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 00006090c2630000 (1 x Rhadamanthys)
Reporter Chainskilabs
Tags:exe Rhadamanthys

Intelligence


File Origin
# of uploads :
1
# of downloads :
251
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file.exe
Verdict:
Malicious activity
Analysis date:
2023-05-04 01:26:26 UTC
Tags:
installer rhadamanthys

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

Behaviour
Сreating synchronization primitives
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
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:
troj.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Contain functionality to detect virtual machines
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to detect virtual machines (IN, VMware)
Contains functionality to hide a thread from the debugger
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Searches for specific processes (likely to inject)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Rhadamanthys
Status:
Malicious
First seen:
2023-05-04 01:26:06 UTC
File Type:
PE (Exe)
Extracted files:
60
AV detection:
19 of 24 (79.17%)
Threat level:
  2/5
Result
Malware family:
rhadamanthys
Score:
  10/10
Tags:
family:rhadamanthys stealer
Behaviour
Detect rhadamanthys stealer shellcode
Rhadamanthys
Malware Config
C2 Extraction:
http://179.43.142.201/img/favicon.png
Unpacked files
SH256 hash:
1797d67afc3879e8f47e41f157a56268a4a615f3e9b1e40c0b187a7915ee4107
MD5 hash:
9f086efa5c76a33e52fd2c925de924d3
SHA1 hash:
959399bcdd9e81bdb546f9559514dfad357f1361
SH256 hash:
a56cffd6ef0070340131ce0f797bfcf31496d73e135e3c651f112e936391add8
MD5 hash:
55ea906adf2a596446187015428919b0
SHA1 hash:
c983d7b42ae0c39b8e32f0c8dc56c5d8fd0eb2e4
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: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

Rhadamanthys

Executable exe a56cffd6ef0070340131ce0f797bfcf31496d73e135e3c651f112e936391add8

(this sample)

  
Delivery method
Distributed via web download

Comments