MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4868d0e96360540acb078226a455c5b45ba0ed8d45e8566d41ceec56e7046841. 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


LummaStealer


Vendor detections: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4868d0e96360540acb078226a455c5b45ba0ed8d45e8566d41ceec56e7046841
SHA3-384 hash: 8c0bfd3ed8204ac92bda0ca07f85c6fada83f514d69d786ddf40560fb65d305392a5fa54e7de45ec5d341a7a3a28e9ad
SHA1 hash: 9523834820c340ccc34aac3aa5d6b811aef860ff
MD5 hash: edb915516f78f3442028fc45c8561e15
humanhash: fillet-uranus-august-zulu
File name:Q1yLGzl.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:348'672 bytes
First seen:2025-05-20 08:02:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 68 x LummaStealer, 61 x Rhadamanthys)
ssdeep 1536:Vrae78zjORCDGwfdCSog01313qUs5gUehn16PwlH1uxUAymg37aiNfYOcs3T:7ahKyd2n31aN5Hehow+yAymgLhu8T
Threatray 1 similar samples on MalwareBazaar
TLSH T10874705646E4D026D4A2373504F28D7A9D37FD60EF719AAFE20CB4689B336C1A331636
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
dhash icon 0835b2ac69694994 (3 x LummaStealer, 1 x Smoke Loader)
Reporter abuse_ch
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
444
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Q1yLGzl.exe
Verdict:
Malicious activity
Analysis date:
2025-05-20 08:43:11 UTC
Tags:
stegocampaign lumma stealer
Link:
https://app.any.run/tasks/9cfa04d3-f543-4279-aa49-378df7020599

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.FileRepMalware.27065.20386.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=682c3743c28c67d6664238c6
Tags:
dropper xtreme shell
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% subdirectories
Running batch commands
Creating a process with a hidden window
Сreating synchronization primitives
Creating a process from a recently created file
Launching a process
Connection attempt to an infection source
Connection attempt
Sending an HTTP GET request
DNS request
Sending a custom TCP request
Behavior that indicates a threat
Using the Windows Management Instrumentation requests
Query of malicious DNS domain
Sending a TCP request to an infection source
Launching a file downloaded from the Internet
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context base64 CAB cmd explorer installer lolbin microsoft_visual_cc powershell rundll32 runonce sfx
Link:
https://www.filescan.io/uploads/682c3745c609634bd7caf164/reports/cd33dc6a-b82a-4ed7-b288-c7fdd29726c3/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/4868d0e96360540acb078226a455c5b45ba0ed8d45e8566d41ceec56e7046841
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/a16409df-0204-4e16-8237-92fe2a292963
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1694604
Signature
.NET source code references suspicious native API functions
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Powershell download and load assembly
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Silenttrinity Stager Msbuild Activity
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Tries to steal from password manager
Uses threadpools to delay analysis
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected LummaC Stealer
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1694604 Sample: Q1yLGzl.exe Startdate: 20/05/2025 Architecture: WINDOWS Score: 100 37 ofice365.github.io 2->37 39 zenithcorde.top 2->39 41 13 other IPs or domains 2->41 69 Suricata IDS alerts for network traffic 2->69 71 Found malware configuration 2->71 73 Malicious sample detected (through community Yara rule) 2->73 75 15 other signatures 2->75 11 Q1yLGzl.exe 1 3 2->11         started        signatures3 process4 file5 35 C:\Users\user\AppData\...\682bcc7202ffe.vbs, ASCII 11->35 dropped 89 Uses threadpools to delay analysis 11->89 15 cmd.exe 3 2 11->15         started        signatures6 process7 process8 17 wscript.exe 1 15->17         started        20 conhost.exe 15->20         started        signatures9 61 Suspicious powershell command line found 17->61 63 Wscript starts Powershell (via cmd or directly) 17->63 65 Windows Scripting host queries suspicious COM object (likely to drop second stage) 17->65 67 2 other signatures 17->67 22 powershell.exe 7 17->22         started        process10 signatures11 77 Suspicious powershell command line found 22->77 79 Found suspicious powershell code related to unpacking or dynamic code loading 22->79 81 Uses threadpools to delay analysis 22->81 25 powershell.exe 14 25 22->25         started        29 conhost.exe 22->29         started        process12 dnsIp13 43 ofice365.github.io 185.199.108.153, 443, 49687 FASTLYUS Netherlands 25->43 45 62.60.226.165, 49688, 80 ASLINE-AS-APASLINELIMITEDHK Iran (ISLAMIC Republic Of) 25->45 83 Writes to foreign memory regions 25->83 85 Injects a PE file into a foreign processes 25->85 87 Loading BitLocker PowerShell Module 25->87 31 MSBuild.exe 25->31         started        signatures14 process15 dnsIp16 47 techguidet.digital 40.91.108.115, 443, 49692, 49694 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 31->47 49 timertvey.top 104.21.81.53, 443, 49702, 49703 CLOUDFLARENETUS United States 31->49 51 steamcommunity.com 23.222.161.105, 443, 49701 AKAMAI-ASUS United States 31->51 53 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 31->53 55 Query firmware table information (likely to detect VMs) 31->55 57 Tries to harvest and steal ftp login credentials 31->57 59 4 other signatures 31->59 signatures17
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4868d0e96360540acb078226a455c5b45ba0ed8d45e8566d41ceec56e7046841
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4868d0e96360540acb078226a455c5b45ba0ed8d45e8566d41ceec56e7046841/
Threat name:
Win64.Spyware.Lummastealer
Create hunting rule
Status:
Malicious
First seen:
2025-05-20 08:03:15 UTC
File Type:
PE+ (Exe)
Extracted files:
13
AV detection:
24 of 38 (63.16%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jbunb2ldmbkavsyhqitkivofwrn2b3mnixufm3kbz3wfnzyenbaq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
c0b0537dbcf33447e08f6899cd440f491b93b52383e1484e24f2aff601649322
LummaStealer
error
LummaStealer
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence
Link:
https://tria.ge/reports/250520-jxr82sek7y/
Behaviour
Modifies registry class
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Checks computer location settings
Unpacked files
SH256 hash:
4868d0e96360540acb078226a455c5b45ba0ed8d45e8566d41ceec56e7046841
MD5 hash:
edb915516f78f3442028fc45c8561e15
SHA1 hash:
9523834820c340ccc34aac3aa5d6b811aef860ff
Link:
https://www.unpac.me/results/86fd7f22-ee48-4739-b83c-01b5a780d79b/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4868d0e96360/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/4868d0e96360540acb078226a455c5b45ba0ed8d45e8566d41ceec56e7046841

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
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants

File information

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

Web download

LummaStealer

Executable exe 4868d0e96360540acb078226a455c5b45ba0ed8d45e8566d41ceec56e7046841

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3542098/
  
Delivery method
Distributed via web download

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 (FORCE_INTEGRITY)high
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::AllocateAndInitializeSid
ADVAPI32.dll::EqualSid
ADVAPI32.dll::FreeSid
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::GetTokenInformation
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessA
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExA
KERNEL32.dll::GetDriveTypeA
KERNEL32.dll::GetVolumeInformationA
KERNEL32.dll::GetSystemInfo
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryA
KERNEL32.dll::CreateFileA
KERNEL32.dll::DeleteFileA
KERNEL32.dll::GetWindowsDirectoryA
KERNEL32.dll::GetSystemDirectoryA
KERNEL32.dll::GetFileAttributesA
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::LookupPrivilegeValueA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExA
ADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegQueryInfoKeyA
ADVAPI32.dll::RegQueryValueExA
ADVAPI32.dll::RegSetValueExA
WIN_USER_APIPerforms GUI ActionsUSER32.dll::PeekMessageA

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