MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a52d91b4d116a614f2a76d7fd58b88c086f28375942368c8b913796000a43db. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3a52d91b4d116a614f2a76d7fd58b88c086f28375942368c8b913796000a43db
SHA3-384 hash: 8719f4222eea1dbf8f81d737762c6dc463e272d7494c2b66e10b37dc98a08a553a92b4015049193c7e1efb007e49eccc
SHA1 hash: d2a048e69096d591fedf8f9d27fa7603fc4fca24
MD5 hash: 2c6601f79ec7ea4a26f1be5151e74a30
humanhash: yellow-golf-tango-cold
File name:Set-up.exe
Download: download sample
Signature Rhadamanthys
Create hunting rule
File size:4'002'304 bytes
First seen:2025-06-13 04:34:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b596fa1c3261ee87d9832dba5ac69d3c (1 x Rhadamanthys)
ssdeep 98304:THf/DFAjVrJS8+khfiUbxDQPBG9zqB4f0H+FeBkp2S:TJAp87khfiUbGGTfYKeK2
TLSH T1FD062313E16F01CFD8CA30F4C095EE5BA4741D4A948FD92CD698F9AD9C72B35BA1D888
TrID 30.2% (.EXE) Win64 Executable (generic) (10522/11/4)
18.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
14.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
12.9% (.EXE) Win32 Executable (generic) (4504/4/1)
5.9% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
dhash icon ccb232717071e8d4 (1 x Rhadamanthys)
Reporter edelahozuah
Tags:exe Rhadamanthys


Avatar
edelahozuah
Downloaded from https://rkns.link/7as7b (password: 2025)

Intelligence

File Origin
# of uploads :
1
# of downloads :
499
Origin country :
ES ES
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Set-up.exe
Verdict:
Malicious activity
Analysis date:
2025-06-13 04:30:48 UTC
Tags:
stealer rhadamanthys shellcode
Link:
https://app.any.run/tasks/a8e29169-254c-4735-b3b4-96d49d25e264

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/9246/
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.25448.19722.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=684bac7507b5e8c1cfe6a1be
Tags:
cobalt
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/684bab9cfd02ed5e05a7f06a/reports/749c7734-a4f9-455f-bd6a-66833d6f20b2/overview
Verdict:
Malicious
Labled as:
Suspicious:Packed.Krap.hl.kpiy
Link:
https://www.hybrid-analysis.com/sample/3a52d91b4d116a614f2a76d7fd58b88c086f28375942368c8b913796000a43db
Malware family:
AtlasAgent
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/bf9153e2-7867-4eaf-aa95-7e26dc2da3a6
Result
Threat name:
RHADAMANTHYS
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1713795
Signature
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Switches to a custom stack to bypass stack traces
Uses Windows timers to delay execution
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/3a52d91b4d116a614f2a76d7fd58b88c086f28375942368c8b913796000a43db
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3a52d91b4d116a614f2a76d7fd58b88c086f28375942368c8b913796000a43db/
Threat name:
Win32.Trojan.Fragtor
Create hunting rule
Status:
Malicious
First seen:
2025-06-12 23:42:31 UTC
File Type:
PE (Exe)
Extracted files:
18
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hjjnsg2ncfvgctzko3l72wfyrqeg6kbxlfbdndelse3zmaakipnq._file
Verdict:
malicious
Label(s):
rhadamanthys
Create hunting rule
Similar samples:
error
Rhadamanthys
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery
Link:
https://tria.ge/reports/250613-fah53sek8s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of NtCreateUserProcessOtherParentProcess
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5ebdd278-2ead-4924-816e-fce60623fad1
Unpacked files
SH256 hash:
3a52d91b4d116a614f2a76d7fd58b88c086f28375942368c8b913796000a43db
MD5 hash:
2c6601f79ec7ea4a26f1be5151e74a30
SHA1 hash:
d2a048e69096d591fedf8f9d27fa7603fc4fca24
Link:
https://www.unpac.me/results/4edf6a1d-44da-40dc-b7f9-230b3c85d16a/
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/3a52d91b4d116a614f2a76d7fd58b88c086f28375942368c8b913796000a43db

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:botnet_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
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: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.

Web download

Rhadamanthys

Executable exe 3a52d91b4d116a614f2a76d7fd58b88c086f28375942368c8b913796000a43db

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/9246/

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
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineW
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::GetSystemDirectoryW
KERNEL32.dll::GetFileAttributesW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::CreateWindowExW

Comments