MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03fe8d5faa4ab35d6791b5d06501e3b4dcce22e18e0222df1b676dbe1782e778. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 03fe8d5faa4ab35d6791b5d06501e3b4dcce22e18e0222df1b676dbe1782e778
SHA3-384 hash: 0d1e4f8318da804505cc98d92415519d612baf76c4c9d83eb077c0ab2a383c4f8737dc146c0c48174a63e1e5ca479aea
SHA1 hash: ebf0882db7543cfcb8d77ceedba5040d8c5aaf13
MD5 hash: 4716d4b494cfaa6f54efff5dd28aff83
humanhash: carolina-nuts-nuts-orange
File name:LauncherV8.exe
Download: download sample
Signature Rhadamanthys
Create hunting rule
File size:1'469'952 bytes
First seen:2025-07-23 13:45:56 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7ac3055e5399ccd86c2cd35aa54238b2 (11 x LummaStealer, 3 x Stealc, 2 x Rhadamanthys)
ssdeep 24576:W1p7S/b3eZbXXpZcmB5InMhvINA6pC3kxjbXpZcmB5InMhvINA6pC3kxjG:c2/2omBfmNekxjjomBfmNekxjG
TLSH T157650219A66AA3E7F6AA50714A058100F526BDA787795FEF02E092371F1BFD40F3E311
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 :
1
# of downloads :
51
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
LauncherV8.exe
Verdict:
No threats detected
Analysis date:
2025-07-23 13:42:41 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ffaab5fd-d811-4854-86a7-aae6ea7c0f34

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/16511/
Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6880e6d084b37dd61ef0fb2a
Tags:
virus krypt
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
crypt fingerprint microsoft_visual_cc packed
Link:
https://www.filescan.io/uploads/6880e7b919132d984885c313/reports/4d288d4b-ccad-43ae-b38a-d00402273250/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/03fe8d5faa4ab35d6791b5d06501e3b4dcce22e18e0222df1b676dbe1782e778
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/3ecf0376-63e8-4afe-aeeb-7940c713cd1a
Result
Threat name:
RHADAMANTHYS
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1742774
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Checks if the current machine is a virtual machine (disk enumeration)
Early bird code injection technique detected
Found direct / indirect Syscall (likely to bypass EDR)
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Queues an APC in another process (thread injection)
Switches to a custom stack to bypass stack traces
Tries to detect sandboxes / dynamic malware analysis system (Installed program check)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
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: 1742774 Sample: LauncherV8.exe Startdate: 23/07/2025 Architecture: WINDOWS Score: 100 62 twc.trafficmanager.net 2->62 64 ts1.aco.net 2->64 66 6 other IPs or domains 2->66 96 Multi AV Scanner detection for submitted file 2->96 98 Yara detected RHADAMANTHYS Stealer 2->98 100 .NET source code contains potential unpacker 2->100 102 Found many strings related to Crypto-Wallets (likely being stolen) 2->102 10 LauncherV8.exe 2->10         started        13 msedge.exe 104 364 2->13         started        16 elevation_service.exe 2->16         started        18 3 other processes 2->18 signatures3 process4 dnsIp5 118 Writes to foreign memory regions 10->118 120 Allocates memory in foreign processes 10->120 122 Injects a PE file into a foreign processes 10->122 20 MSBuild.exe 10->20         started        76 192.168.2.4 unknown unknown 13->76 78 239.255.255.250 unknown Reserved 13->78 124 Maps a DLL or memory area into another process 13->124 24 msedge.exe 13->24         started        26 msedge.exe 13->26         started        28 msedge.exe 13->28         started        30 3 other processes 13->30 signatures6 process7 dnsIp8 68 91.92.46.210, 1881, 49691, 49723 TELECOMASET-ASBG Bulgaria 20->68 104 Query firmware table information (likely to detect VMs) 20->104 106 Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines) 20->106 108 Checks if the current machine is a virtual machine (disk enumeration) 20->108 110 3 other signatures 20->110 32 OpenWith.exe 6 20->32         started        36 WerFault.exe 2 20->36         started        70 s-part-0012.t-0009.t-msedge.net 13.107.246.40, 443, 49704, 49712 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 24->70 72 ax-0002.ax-msedge.net 150.171.27.11, 443, 49708, 49722 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 24->72 74 5 other IPs or domains 24->74 signatures9 process10 dnsIp11 56 time-a-g.nist.gov 129.6.15.28, 123, 57328 US-NATIONAL-INSTITUTE-OF-STANDARDS-AND-TECHNOLOGYUS United States 32->56 58 ntp1.net.berkeley.edu 169.229.128.134, 123, 57328 UCBUS United States 32->58 60 5 other IPs or domains 32->60 88 Early bird code injection technique detected 32->88 90 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 32->90 92 Tries to steal Mail credentials (via file / registry access) 32->92 94 7 other signatures 32->94 38 wmprph.exe 32->38         started        41 chrome.exe 32->41         started        43 msedge.exe 14 32->43         started        45 2 other processes 32->45 signatures12 process13 signatures14 112 Writes to foreign memory regions 38->112 114 Allocates memory in foreign processes 38->114 47 dllhost.exe 38->47         started        116 Found many strings related to Crypto-Wallets (likely being stolen) 41->116 50 chrome.exe 41->50         started        52 chrome.exe 41->52         started        54 msedge.exe 43->54         started        process15 dnsIp16 80 5.252.153.207, 49726, 8483 WORLDSTREAMNL Russian Federation 47->80 82 googlehosted.l.googleusercontent.com 142.251.32.97, 443, 49700 GOOGLEUS United States 50->82 84 127.0.0.1 unknown unknown 50->84 86 clients2.googleusercontent.com 50->86
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/03fe8d5faa4ab35d6791b5d06501e3b4dcce22e18e0222df1b676dbe1782e778
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 64 Exe x64
Link:
https://app.malva.re/file/4716d4b494cfaa6f54efff5dd28aff83
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/03fe8d5faa4ab35d6791b5d06501e3b4dcce22e18e0222df1b676dbe1782e778/
Verdict:
Malicious
Threat:
Trojan.Win32.InjectorNetT
Link:
https://tip.neiki.dev/file/03fe8d5faa4ab35d6791b5d06501e3b4dcce22e18e0222df1b676dbe1782e778
Threat name:
Win64.Trojan.Lummac
Create hunting rule
Status:
Malicious
First seen:
2025-07-23 13:42:41 UTC
File Type:
PE+ (Exe)
AV detection:
21 of 23 (91.30%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ap7i2x5kjkzv2z4rwxigkapdwtom4ixbrybcfxy3m5w34f4c454a._file
Result
Malware family:
rhadamanthys
Create hunting rule
Score:
  10/10
Tags:
family:rhadamanthys discovery stealer
Link:
https://tria.ge/reports/250723-q23znsgk9y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Detects Rhadamanthys Payload
Rhadamanthys
Rhadamanthys family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/bf844d67-8278-421a-a447-985d6dcfd88c
Unpacked files
SH256 hash:
03fe8d5faa4ab35d6791b5d06501e3b4dcce22e18e0222df1b676dbe1782e778
MD5 hash:
4716d4b494cfaa6f54efff5dd28aff83
SHA1 hash:
ebf0882db7543cfcb8d77ceedba5040d8c5aaf13
Link:
https://www.unpac.me/results/8e8b905b-eca5-4734-be4b-b7d6fc1d5f45/
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/03fe8d5faa4ab35d6791b5d06501e3b4dcce22e18e0222df1b676dbe1782e778

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
Cape
https://www.capesandbox.com/analysis/16511/

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
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::FreeConsole
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::CreateWindowExW

Comments