MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b4a64ea2ed40a02c49143e54d121a15b546371d7f82b4e58f37442a3dd5b0b49. 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: 16


Intelligence 16 IOCs YARA 1 File information Comments
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SHA256 hash: b4a64ea2ed40a02c49143e54d121a15b546371d7f82b4e58f37442a3dd5b0b49
SHA3-384 hash: 670bd9922c3219a1474943baec8b7ee611e5f7d1d3da7756468cff2e6e7b7a815fca66ed4d878c079d97712a37267fad
SHA1 hash: 04f90e3733e13cc7469415f305f34ab6dcc614a2
MD5 hash: 8e0fe8dabaae7e9ff9e6b0fe980f4b9c
humanhash: three-eleven-glucose-ohio
File name:Setup.exe
Download: download sample
Signature Rhadamanthys
Create hunting rule
File size:1'634'304 bytes
First seen:2025-10-26 18:17:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 70 x LummaStealer, 61 x Rhadamanthys)
ssdeep 49152:SjvKrRXuO/gihxi/SzspIiuFvlTOLaIVeMxKtDzXJ:HrK8xVzsyvlTOJVxUDz5
TLSH T1587523595AF9887BE6B4673499F92083EB74B8211B795BEF21D864BC0F227D07430F06
TrID 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
26.1% (.EXE) Win64 Executable (generic) (10522/11/4)
12.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.1% (.ICL) Windows Icons Library (generic) (2059/9)
5.0% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter burger
Tags:exe Rhadamanthys

Intelligence

File Origin
# of uploads :
1
# of downloads :
105
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Setup.exe
Verdict:
Malicious activity
Analysis date:
2025-10-26 18:14:44 UTC
Tags:
autoit stealer rhadamanthys
Link:
https://app.any.run/tasks/4da6b22e-2615-446a-853c-922aef0e7fab

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/34188/
Detection(s):
SecuriteInfo.com.Trojan.KillProc2.18834.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68fe65843bdc93eb05649e26
Tags:
autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process with a hidden window
Running batch commands
Moving a file to the %temp% subdirectory
Launching a process
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Creating a window
Creating a process from a recently created file
DNS request
Launching the process to create tasks for the scheduler
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context CAB installer lolbin microsoft_visual_cc packed rundll32 runonce
Link:
https://www.filescan.io/uploads/68fe65c33a79800405f75b74/reports/a60edb41-eb8e-4026-b462-bbc57ed4e75f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/b4a64ea2ed40a02c49143e54d121a15b546371d7f82b4e58f37442a3dd5b0b49
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-10-26T15:16:00Z UTC
Last seen:
2025-10-27T19:00:00Z UTC
Hits:
~10
Detections:
Backdoor.Agent.UDP.C&C HEUR:Trojan.Script.AUO.gen Backdoor.Win32.Agent.mywyum
Link:
https://opentip.kaspersky.com/b4a64ea2ed40a02c49143e54d121a15b546371d7f82b4e58f37442a3dd5b0b49/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/1d9ae7e8-9b75-4532-ae78-c964fce606b6
Result
Threat name:
RHADAMANTHYS
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1802080
Signature
Detected CypherIt Packer
Drops PE files with a suspicious file extension
Found direct / indirect Syscall (likely to bypass EDR)
Hijacks the control flow in another process
Injects a PE file into a foreign processes
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Sigma detected: Search for Antivirus process
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1802080 Sample: Setup.exe Startdate: 26/10/2025 Architecture: WINDOWS Score: 100 42 lQQSluAuJhkdWtySmKMxDh.lQQSluAuJhkdWtySmKMxDh 2->42 52 Multi AV Scanner detection for submitted file 2->52 54 Yara detected RHADAMANTHYS Stealer 2->54 56 Sigma detected: Search for Antivirus process 2->56 10 Setup.exe 1 9 2->10         started        13 rundll32.exe 2->13         started        signatures3 process4 signatures5 66 Uses schtasks.exe or at.exe to add and modify task schedules 10->66 15 cmd.exe 4 10->15         started        19 at.exe 1 10->19         started        process6 file7 38 C:\Users\user\AppData\Local\Temp\...\Hong.scr, PE32+ 15->38 dropped 44 Detected CypherIt Packer 15->44 46 Drops PE files with a suspicious file extension 15->46 21 Hong.scr 15->21         started        24 extrac32.exe 19 15->24         started        26 conhost.exe 15->26         started        30 4 other processes 15->30 28 conhost.exe 19->28         started        signatures8 process9 signatures10 58 Hijacks the control flow in another process 21->58 60 Modifies the context of a thread in another process (thread injection) 21->60 62 Injects a PE file into a foreign processes 21->62 64 Found direct / indirect Syscall (likely to bypass EDR) 21->64 32 Hong.scr 21->32         started        process11 dnsIp12 40 23.94.252.123, 443, 49724 AS-COLOCROSSINGUS United States 32->40 48 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 32->48 50 Found direct / indirect Syscall (likely to bypass EDR) 32->50 36 WerFault.exe 2 32->36         started        signatures13 process14
Score:
95%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b4a64ea2ed40a02c49143e54d121a15b546371d7f82b4e58f37442a3dd5b0b49
Verdict:
inconclusive
YARA:
6 match(es)
Tags:
AutoIt CAB:COMPRESSION:LZX CAB:COMPRESSION:MSZIP Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/8e0fe8dabaae7e9ff9e6b0fe980f4b9c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b4a64ea2ed40a02c49143e54d121a15b546371d7f82b4e58f37442a3dd5b0b49/
Verdict:
Malicious
Threat:
Family.RHADAMANTHYS
Link:
https://tip.neiki.dev/file/b4a64ea2ed40a02c49143e54d121a15b546371d7f82b4e58f37442a3dd5b0b49
Threat name:
Win64.Trojan.Kepavll
Create hunting rule
Status:
Malicious
First seen:
2025-10-26 18:16:48 UTC
File Type:
PE+ (Exe)
Extracted files:
36
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wste5ixnicqcysiuhzkncinblnkgg4ox7avu4whtorbkhxk3bneq._file
Verdict:
malicious
Label(s):
smokeloader
Create hunting rule
rhadamanthys
Create hunting rule
Similar samples:
error
Rhadamanthys
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery persistence
Link:
https://tria.ge/reports/251026-wxbyaatkhp/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates processes with tasklist
Suspicious use of SetThreadContext
Adds Run key to start application
Executes dropped EXE
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c306e60f-d25c-45f2-a84d-4f4eede85092
Unpacked files
SH256 hash:
b4a64ea2ed40a02c49143e54d121a15b546371d7f82b4e58f37442a3dd5b0b49
MD5 hash:
8e0fe8dabaae7e9ff9e6b0fe980f4b9c
SHA1 hash:
04f90e3733e13cc7469415f305f34ab6dcc614a2
Link:
https://www.unpac.me/results/7d8b63c9-5a02-4dfa-ba66-4ed970c0c5d5/
Malware family:
Rhadamanthys
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b4a64ea2ed40/report/overview.html
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/b4a64ea2ed40a02c49143e54d121a15b546371d7f82b4e58f37442a3dd5b0b49

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:detect_Redline_Stealer
Create hunting rule
Author:Varp0s

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/34188/

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