MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec1194bfa4b73c67ddf3996b3d29206edfe8f4308cadbf160ba9d2d37ecbc6aa. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec1194bfa4b73c67ddf3996b3d29206edfe8f4308cadbf160ba9d2d37ecbc6aa
SHA3-384 hash: ea974915d826b4e4306ffc01b71c5c477f1ed3a00fb93a400e5f070fe09e70048c1176f5216bcdc2814025b21216d294
SHA1 hash: d34857859302f3260e837696faab4255c0d1bf12
MD5 hash: 27426a43eeca10300e6f40509ad991cb
humanhash: north-massachusetts-lithium-lion
File name:Client.exe
Download: download sample
Signature Rhadamanthys
Create hunting rule
File size:656'384 bytes
First seen:2025-06-07 22:42:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash cd7092374b9cee71185deba2df84fa47 (1 x Rhadamanthys)
ssdeep 12288:NvO4MwCIRSIVMVytQQkKTfBtIk30Vi64WUbq+9fgB+Yjx6Ru2j/UjVXwBnHfBu:I4MuzMUtQQkKT3EVh437/YmbDgABnH
Threatray 284 similar samples on MalwareBazaar
TLSH T1BAD4123662A912F5E917823B98500E11D7F1B40A6E568F6F033403962F6F6DE8D2FF61
TrID 48.7% (.EXE) Win64 Executable (generic) (10522/11/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter burger
Tags:donutloader exe Rhadamanthys

Intelligence

File Origin
# of uploads :
1
# of downloads :
517
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Client.exe
Verdict:
Suspicious activity
Analysis date:
2025-06-07 22:28:23 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c1b9f050-87c3-4790-9a57-f99f910b15ac

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/7953/
Detection(s):
SecuriteInfo.com.Win64.MalwareX-gen.26526.22323.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6844c19907b5e8c1cfe581c3
Tags:
backdoor spoof spawn
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Connection attempt
Sending a custom TCP request
DNS request
Sending a UDP request
Reading critical registry keys
Unauthorized injection to a recently created process
Launching a process
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/ec1194bfa4b73c67ddf3996b3d29206edfe8f4308cadbf160ba9d2d37ecbc6aa
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/ab77af81-069f-4faf-8cf9-97b92bf11f23
Result
Threat name:
RHADAMANTHYS
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1709077
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Early bird code injection technique detected
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Tries to detect sandboxes / dynamic malware analysis system (Installed program check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1709077 Sample: Client.exe Startdate: 08/06/2025 Architecture: WINDOWS Score: 100 34 time.google.com 2->34 36 time.cloudflare.com 2->36 38 4 other IPs or domains 2->38 60 Found malware configuration 2->60 62 Malicious sample detected (through community Yara rule) 2->62 64 Multi AV Scanner detection for submitted file 2->64 66 5 other signatures 2->66 8 Client.exe 4 2->8         started        12 elevation_service.exe 2->12         started        14 elevation_service.exe 2->14         started        16 2 other processes 2->16 signatures3 process4 dnsIp5 40 45.153.34.225, 49721, 49735, 49736 SKYLINKNL Germany 8->40 42 time-a-g.nist.gov 129.6.15.28, 123, 56588 US-NATIONAL-INSTITUTE-OF-STANDARDS-AND-TECHNOLOGYUS United States 8->42 44 6 other IPs or domains 8->44 68 Early bird code injection technique detected 8->68 70 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 8->70 72 Tries to detect sandboxes and other dynamic analysis tools (window names) 8->72 74 10 other signatures 8->74 18 wmpnscfg.exe 8->18         started        21 chrome.exe 1 8->21         started        23 conhost.exe 8->23         started        25 2 other processes 8->25 signatures6 process7 signatures8 54 Writes to foreign memory regions 18->54 56 Allocates memory in foreign processes 18->56 27 dllhost.exe 18->27         started        58 Found many strings related to Crypto-Wallets (likely being stolen) 21->58 30 chrome.exe 21->30         started        32 chrome.exe 21->32         started        process9 dnsIp10 46 103.245.231.98, 4343, 49739 VECTANTARTERIANetworksCorporationJP Japan 27->46 48 googlehosted.l.googleusercontent.com 142.251.116.132, 443, 49732, 49733 GOOGLEUS United States 30->48 50 127.0.0.1 unknown unknown 30->50 52 clients2.googleusercontent.com 30->52
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ec1194bfa4b73c67ddf3996b3d29206edfe8f4308cadbf160ba9d2d37ecbc6aa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ec1194bfa4b73c67ddf3996b3d29206edfe8f4308cadbf160ba9d2d37ecbc6aa/
Threat name:
Win64.Trojan.DonutLoader
Create hunting rule
Status:
Malicious
First seen:
2025-06-07 22:28:24 UTC
File Type:
PE+ (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5qizjp5ew46gpxpttfvt2kjan3p6r5bqrsw36fqlvhjng7wly2va._file
Verdict:
malicious
Label(s):
donut_injector
Create hunting rule
Similar samples:
42b9ed0f298f81541b258d52e7ee20957836a779f41092419707c4807a5f6869
Rhadamanthys
678cb517b83dfe84399f3e91c647706cdd73baddb97ec369ea8189c795033848
Rhadamanthys
912ce31f06f03ee4781d81bc45d30ad2ea894df06b694854be12cff5f26dafc1
Rhadamanthys
921f28f802d7c141dc66f21053634469c89566a73adc6e7c6843a108a170cfa8
Rhadamanthys
db3e6984b0aca83c8c926cd740f4459ff995550baab09c2dfbde0bea8ce5669d
Rhadamanthys
e1407224ef8bf4ca74997f4389bd427dca0e57bf1918d12a8d3f27625d6ee368
Rhadamanthys
error
Rhadamanthys
+ 274 additional samples on MalwareBazaar
Result
Malware family:
donutloader
Create hunting rule
Score:
  10/10
Tags:
family:donutloader loader
Link:
https://tria.ge/reports/250607-2nekpsgn5x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Detects DonutLoader
DonutLoader
Donutloader family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/963112e6-1f2e-4524-886c-b5bad7832dfa
Unpacked files
SH256 hash:
ec1194bfa4b73c67ddf3996b3d29206edfe8f4308cadbf160ba9d2d37ecbc6aa
MD5 hash:
27426a43eeca10300e6f40509ad991cb
SHA1 hash:
d34857859302f3260e837696faab4255c0d1bf12
Link:
https://www.unpac.me/results/05df1494-3b5e-49e5-8651-c343aa82cc3c/
Malware family:
DonutLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ec1194bfa4b7/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/ec1194bfa4b73c67ddf3996b3d29206edfe8f4308cadbf160ba9d2d37ecbc6aa

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
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.

Cape
Cape
https://www.capesandbox.com/analysis/7953/

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 (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleWindow
KERNEL32.dll::GetConsoleOutputCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::FindWindowA

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