MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8666d19b603834a8f842a86faddbbf0d8aeec003ff0b0152cff4c7fef936573d. 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: 17


Intelligence 17 IOCs YARA 9 File information Comments

SHA256 hash: 8666d19b603834a8f842a86faddbbf0d8aeec003ff0b0152cff4c7fef936573d
SHA3-384 hash: a0112b834ce45bacd56b478cdcf1b5746be494d604b3df8ec6cf4c626f2fd58f1e2ea1a6ca0b496c14ab44d5f1ba1978
SHA1 hash: 004fb74b0885c2be7fb64643f59dba7119577609
MD5 hash: 7eef52b6b73bdb486d0031152edb7e1f
humanhash: jupiter-river-ack-oregon
File name:file
Download: download sample
Signature Rhadamanthys
File size:1'023'488 bytes
First seen:2025-09-11 04:01:12 UTC
Last seen:2025-09-12 04:04:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash c9391c4d011b74463c0b80c8ef62af14 (4 x LummaStealer, 2 x Rhadamanthys, 1 x NanoCore)
ssdeep 24576:y7WfF3nHO7mxfg+fMRrQ6Sg31JORCwDWEosdlY:y7WZe6fTkR8p4wxFlY
Threatray 69 similar samples on MalwareBazaar
TLSH T1AB250202F1F390B3F653A5F02A38DA64182DEA73AF344DDB2054F2741AA59D3177266B
TrID 49.9% (.EXE) Win64 Executable (generic) (10522/11/4)
21.3% (.EXE) Win32 Executable (generic) (4504/4/1)
9.6% (.EXE) OS/2 Executable (generic) (2029/13)
9.5% (.EXE) Generic Win/DOS Executable (2002/3)
9.4% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter Bitsight
Tags:dropped-by-amadey exe Rhadamanthys


Avatar
Bitsight
url: http://178.16.54.200/files/174733404/PsCMIRi.exe

Intelligence


File Origin
# of uploads :
8
# of downloads :
108
Origin country :
US US
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
18c40d5945e473ceca15c342f8c438103db100c38401a647caa431b33efe2203.exe
Verdict:
Malicious activity
Analysis date:
2025-09-11 01:55:31 UTC
Tags:
amadey auto redline stealer botnet lumma loader arch-exec telegram anti-evasion stealc vidar coinminer miner rdp purelogs themida gcleaner auto-reg

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
70%
Tags:
cobalt
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
amadey crypt keylogger microsoft_visual_cc packed rhadamanthys unsafe
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-10T20:23:00Z UTC
Last seen:
2025-09-10T20:23:00Z UTC
Hits:
~10
Detections:
Trojan.Win32.Inject.sb Trojan.Win32.Crypt.sb Trojan.Win32.Agent.sb Trojan-PSW.Win32.Crypt.kb Trojan.Win64.SBEscape.sb Trojan.Win32.Strab.sb
Gathering data
Threat name:
Win32.Trojan.LummaStealer
Status:
Malicious
First seen:
2025-09-10 16:12:31 UTC
File Type:
PE (Exe)
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Result
Malware family:
rhadamanthys
Score:
  10/10
Tags:
family:rhadamanthys discovery stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Deletes itself
Rhadamanthys family
Suspicious use of NtCreateUserProcessOtherParentProcess
Detects Rhadamanthys Payload
Rhadamanthys
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
8666d19b603834a8f842a86faddbbf0d8aeec003ff0b0152cff4c7fef936573d
MD5 hash:
7eef52b6b73bdb486d0031152edb7e1f
SHA1 hash:
004fb74b0885c2be7fb64643f59dba7119577609
SH256 hash:
8855a86d2276a92e2dc38f1ce3ae709b93caba530ce75f31808c6cb0589c6395
MD5 hash:
329d6f6c5ac81e4b5d59f5ce0428e04e
SHA1 hash:
61494e8baf3cfcc7b81fc0f95e37653f4afa5b48
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:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:CP_AllMal_Detector
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:HUNTING_SUSP_TLS_SECTION
Author:chaosphere
Description:Detect PE files with .tls section that can be used for anti-debugging
Reference:Practical Malware Analysis - Chapter 16
Rule name:maldoc_find_kernel32_base_method_1
Author:Didier Stevens (https://DidierStevens.com)
Rule name:NET
Author:malware-lu
Rule name:pe_detect_tls_callbacks
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 8666d19b603834a8f842a86faddbbf0d8aeec003ff0b0152cff4c7fef936573d

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download

Comments