MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f956a040568f3b59ea00f4de4dd1578573c7b8477f75c6b0dfc0da0fd316738a. 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: 12


Intelligence 12 IOCs YARA 19 File information Comments
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SHA256 hash: f956a040568f3b59ea00f4de4dd1578573c7b8477f75c6b0dfc0da0fd316738a
SHA3-384 hash: fb849119c33392d0c2fff3ccdab9a779d2ccbabd7616274df221e620a4aa349954641851b174a5dca9fcc1a5b828f08a
SHA1 hash: 19b8c2b743a51329811fa92649c3b98d48eefa6d
MD5 hash: 5c56920cf96ee0501e07e7a4619c18cb
humanhash: white-missouri-earth-winner
File name:f956a040568f3b59.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'881'808 bytes
First seen:2026-03-23 01:25:31 UTC
Last seen:2026-03-23 02:31:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 1aae8bf580c846f39c71c05898e57e88 (141 x LummaStealer, 20 x SalatStealer, 18 x ValleyRAT)
ssdeep 49152:R1OOZmB7LEneVSbN3Y50ym9q4swCtRbQboyt:zTZm6neVSbN3Y50yqq4swCteboq
Threatray 4 similar samples on MalwareBazaar
TLSH T13E954B40FEC758F5E907173255AB62AB2735AC090B329BD7EB543A7DBA7B7D00822305
TrID 48.7% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
10.1% (.EXE) Win64 Executable (generic) (6522/11/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter Skynet11
Tags:exe LummaStealer signed

Code Signing Certificate

Organisation:*.pinterest.com
Issuer:DigiCert Global G2 TLS RSA SHA256 2020 CA1
Algorithm:sha256WithRSAEncryption
Valid from:2025-07-23T00:00:00Z
Valid to:2026-08-23T23:59:59Z
Serial number: 044031d663a44718e174b811d6d13b88
Intelligence: 5 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 5e15fc408ad55cfe435846716111e0b5e4d9645a9dcfb36fe7cbe7f806b6468b
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
2
# of downloads :
130
Origin country :
AU AU
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
f956a040568f3b59.exe
Verdict:
Malicious activity
Analysis date:
2026-03-23 01:26:44 UTC
Tags:
stealer lumma fingerprinting golang
Link:
https://app.any.run/tasks/367c1b10-5fcb-498d-95b7-ecce11da4ee6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.34493536.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Score:
50%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69c096c1390b99647412df21
Tags:
injection obfusc click
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Connection attempt
Sending an HTTP POST request
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/f956a040568f3b59ea00f4de4dd1578573c7b8477f75c6b0dfc0da0fd316738a
Verdict:
Malicious
File Type:
exe x32
Detections:
Trojan-PSW.Win32.Lumma.sb Trojan-PSW.Win32.Lumma.abuw PDM:Trojan.Win32.Generic
Link:
https://opentip.kaspersky.com/f956a040568f3b59ea00f4de4dd1578573c7b8477f75c6b0dfc0da0fd316738a/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/50302527-b0c3-433f-997a-c8ad195b3711
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f956a040568f3b59ea00f4de4dd1578573c7b8477f75c6b0dfc0da0fd316738a
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f956a040568f3b59ea00f4de4dd1578573c7b8477f75c6b0dfc0da0fd316738a/
Verdict:
Malicious
Threat:
Family.LUMMA
Link:
https://tip.neiki.dev/file/f956a040568f3b59ea00f4de4dd1578573c7b8477f75c6b0dfc0da0fd316738a
Threat name:
Win32.Trojan.Generic
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Status:
Suspicious
First seen:
2026-03-22 12:46:43 UTC
File Type:
PE (Exe)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7flkaqcwr45vt2qa6tpe3ukxqvz4pochp524nmg7ydna7uywoofa._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
c1c184605fe5cf542ca36819035815d9fa5d96e2d3c56c2f641f220518241c89
LummaStealer
error
LummaStealer
f763b7475ff730f4e836dca3b934e9888c73cb5eb7047b3644c00370a72182f8
LummaStealer
f956a040568f3b59ea00f4de4dd1578573c7b8477f75c6b0dfc0da0fd316738a
LummaStealer
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery spyware stealer
Link:
https://tria.ge/reports/260323-btnsfscz2p/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
System Location Discovery: System Language Discovery
System Time Discovery
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Badlisted process makes network request
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://shitrba.click
https://egyptnf.click/xxx
https://familbg.club/help
https://genusne.click/caccc
https://mobbyyt.club/info
https://lumpeem.quest/main
https://thundut.biz/create
https://workltt.quest/owner
https://watchhr.biz/manifest
Dropper Extraction:
https://silverhost.vg
Unpacked files
SH256 hash:
f956a040568f3b59ea00f4de4dd1578573c7b8477f75c6b0dfc0da0fd316738a
MD5 hash:
5c56920cf96ee0501e07e7a4619c18cb
SHA1 hash:
19b8c2b743a51329811fa92649c3b98d48eefa6d
Link:
https://www.unpac.me/results/2a8203e3-b84f-4aae-a403-7a54d9aa6202/
Malware family:
Lumma
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Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f956a040568f/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.08
Link:
https://yomi.yoroi.company/submissions/f956a040568f3b59ea00f4de4dd1578573c7b8477f75c6b0dfc0da0fd316738a

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:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:CP_Script_Inject_Detector
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Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Golangmalware
Create hunting rule
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Suspicious_Golang_Binary
Create hunting rule
Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

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/58712/

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