MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a7dcc742adc237471e36ce9a1b447426285665ee32ac2ce382b73e666b8ba674. 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

Intelligence 14 IOCs YARA 4 File information Comments

SHA256 hash:	a7dcc742adc237471e36ce9a1b447426285665ee32ac2ce382b73e666b8ba674
SHA3-384 hash:	a3063060d590264f5055e6fc1a631e0a5d82c16d1f13e57dc840d8aba7bd07b76bd91f4cc456f56ecd903f56d31e34ac
SHA1 hash:	af8662763f1e4da55ababb55f54b216b53472b1a
MD5 hash:	207974f5d088396ac04d8aa44817715e
humanhash:	triple-kilo-one-hotel
File name:	Setup.exe
Download:	download sample
Signature	Rhadamanthys Create hunting rule
File size:	3'179'520 bytes
First seen:	2025-07-20 10:27:17 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	3ede490b8d432fdd3ffdf674c3393047 (32 x LummaStealer, 3 x DarkCloud, 2 x Vidar)
ssdeep	49152:lM/nSkU854HmHuIRP0AKjc2MPdoa854HmHuIRP0AKjc2MPdoD:KfSl2omHu60AKKX2omHu60AKKE
TLSH	T165E5125A959394DDFD6D01B682929040F427783683359FEF2BE4F7B30E036C96A29738
TrID	63.5% (.EXE) Win64 Executable (generic) (10522/11/4) 12.2% (.EXE) OS/2 Executable (generic) (2029/13) 12.0% (.EXE) Generic Win/DOS Executable (2002/3) 12.0% (.EXE) DOS Executable Generic (2000/1)
Magika	pebin
Reporter	burger
Tags:	exe Rhadamanthys

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

Setup.exe

Verdict:

Malicious activity

Analysis date:

2025-07-20 10:27:20 UTC

Tags:

stealer websocket rhadamanthys shellcode

Link:

https://app.any.run/tasks/bf9c9721-d241-4c51-a6d4-66ea92863eae

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/15887/

Verdict:

Malicious

Score:

90.2%

Link:

https://cyber-fortress.com/docs/result/index.php?id=687cc4882f623871a5f08581

Tags:

virus

Result

Verdict:

Malware

Maliciousness:

Behaviour

Launching a process

Creating a window

Сreating synchronization primitives

Connection attempt

Sending a custom TCP request

Creating a file

DNS request

Sending a UDP request

Reading critical registry keys

Searching for the window

Unauthorized injection to a recently created process

Stealing user critical data

Unauthorized injection to a system process

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

fingerprint microsoft_visual_cc packed

Link:

https://www.filescan.io/uploads/687cc4888a7d628a81b85050/reports/f564a367-7495-4e5e-8885-651859997164/overview

Verdict:

Malicious

Labled as:

Lazy.Generic

Link:

https://www.hybrid-analysis.com/sample/a7dcc742adc237471e36ce9a1b447426285665ee32ac2ce382b73e666b8ba674

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/079ebf05-f90f-452c-bb07-adfc496f987a

Result

Threat name:

RHADAMANTHYS

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1740405

Signature

.NET source code references suspicious native API functions

Allocates memory in foreign processes

C2 URLs / IPs found in malware configuration

Contains functionality to inject code into remote processes

Found direct / indirect Syscall (likely to bypass EDR)

Found malware configuration

Injects a PE file into a foreign processes

Multi AV Scanner detection for submitted file

Sigma detected: Silenttrinity Stager Msbuild Activity

Switches to a custom stack to bypass stack traces

Writes to foreign memory regions

Yara detected RHADAMANTHYS Stealer

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/a7dcc742adc237471e36ce9a1b447426285665ee32ac2ce382b73e666b8ba674

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) Win 64 Exe x64

Link:

https://app.malva.re/file/207974f5d088396ac04d8aa44817715e

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/a7dcc742adc237471e36ce9a1b447426285665ee32ac2ce382b73e666b8ba674/

Verdict:

Malicious

Threat:

PDM:Trojan.Win32

Link:

https://tip.neiki.dev/file/a7dcc742adc237471e36ce9a1b447426285665ee32ac2ce382b73e666b8ba674

Threat name:

Win64.Spyware.Rhadamanthys

Status:

Malicious

First seen:

2025-07-20 10:27:21 UTC

File Type:

PE+ (Exe)

AV detection:

25 of 36 (69.44%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=u7omoqvnyi3uohrwz2nbwrdueyufmzpogkwczy4cw47gm24luz2a._file

Result

Malware family:

rhadamanthys

Score:

10/10

Tags:

family:rhadamanthys discovery stealer

Link:

https://tria.ge/reports/250720-mhvmeaaq9v/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Detects Rhadamanthys Payload

Rhadamanthys

Rhadamanthys family

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/aa65e844-79f1-4746-9df2-2b900edeb934

Unpacked files

SH256 hash:

a7dcc742adc237471e36ce9a1b447426285665ee32ac2ce382b73e666b8ba674

MD5 hash:

207974f5d088396ac04d8aa44817715e

SHA1 hash:

af8662763f1e4da55ababb55f54b216b53472b1a

Link:

https://www.unpac.me/results/042f6fe0-dd0d-4335-9182-873c0760385d/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/a7dcc742adc237471e36ce9a1b447426285665ee32ac2ce382b73e666b8ba674

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:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
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.

Cape

https://www.capesandbox.com/analysis/15887/

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

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (GUARD_CF)	high

Reviews

ID	Capabilities	Evidence
WIN32_PROCESS_API	Can Create Process and Threads	KERNEL32.dll::CloseHandle KERNEL32.dll::CreateThread
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetSystemInfo KERNEL32.dll::GetStartupInfoW KERNEL32.dll::GetCommandLineA KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::WriteConsoleW KERNEL32.dll::FreeConsole KERNEL32.dll::ReadConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleMode KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CreateFileW
WIN_USER_API	Performs GUI Actions	USER32.dll::CreateWindowExW

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