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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 21fd32c7e7fa106466bcd80bfc22263be9b415a583daf4f3f9a698f7d1aa9f46. 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: 14


Intelligence 14 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 21fd32c7e7fa106466bcd80bfc22263be9b415a583daf4f3f9a698f7d1aa9f46
SHA3-384 hash: 2c039560bb9a4151311c8fb006e20ec600916a6b5e818c5093e3b8425787423ece247778cee54268b90bd783c69d8ed9
SHA1 hash: afd50825bfaf0cbaf45f4e8dafe0ea8b6de52552
MD5 hash: 8d3221aaa4e43dec4d25b67adfa48823
humanhash: equal-skylark-princess-montana
File name:21fd32c7e7fa106466bcd80bfc22263be9b415a583daf4f3f9a698f7d1aa9f46
Download: download sample
Signature LummaStealer
Create hunting rule
File size:4'017'152 bytes
First seen:2026-03-06 10:19:55 UTC
Last seen:2026-03-06 15:16:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 98304:362OQrAiKQGBc3dMZ+1+SDCJB15Sr+uDT1O5O1q1SW8qrp:q2OYGBi+BJB15eDUmSr8qr
TLSH T18606E171AEEE2123E5CE32B084947741AFB5F8D997C10196F9E83B564C3544A3F3B826
TrID 21.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
21.2% (.EXE) Win64 Executable (generic) (6522/11/2)
16.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
14.6% (.EXE) Win32 Executable (generic) (4504/4/1)
6.6% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
dhash icon 70f0ccd4d4d4b254 (1 x LummaStealer)
Reporter adrian__luca
Tags:exe lumma LummaStealer

Intelligence

File Origin
# of uploads :
3
# of downloads :
261
Origin country :
HU HU
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
21fd32c7e7fa106466bcd80bfc22263be9b415a583daf4f3f9a698f7d1aa9f46
Verdict:
Malicious activity
Analysis date:
2026-03-06 10:18:27 UTC
Tags:
stealer lumma fingerprinting
Link:
https://app.any.run/tasks/04956a4e-62c4-4dbc-b0a1-84e568ff216b

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/55776/
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.14698318.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69aaaa66002d37d5c9848b96
Tags:
overt spawn
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
infostealer installer-heuristic packed
Link:
https://www.filescan.io/uploads/69aaaa6497feb4afd66f6b9e/reports/114afd9c-06a0-4ab8-a8ab-aeb87a9ea655/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/21fd32c7e7fa106466bcd80bfc22263be9b415a583daf4f3f9a698f7d1aa9f46
Verdict:
Malicious
File Type:
exe x32
Detections:
Trojan-PSW.Win32.Lumma.abmy PDM:Trojan.Win32.Generic Trojan-PSW.Win32.Lumma.sb
Link:
https://opentip.kaspersky.com/21fd32c7e7fa106466bcd80bfc22263be9b415a583daf4f3f9a698f7d1aa9f46/results?tab=lookup
Malware family:
AtlasAgent
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/023b0418-2bee-4235-889c-63e950def22e
Score:
74%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/21fd32c7e7fa106466bcd80bfc22263be9b415a583daf4f3f9a698f7d1aa9f46
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/21fd32c7e7fa106466bcd80bfc22263be9b415a583daf4f3f9a698f7d1aa9f46/
Verdict:
Malicious
Threat:
Family.LUMMA
Link:
https://tip.neiki.dev/file/21fd32c7e7fa106466bcd80bfc22263be9b415a583daf4f3f9a698f7d1aa9f46
Threat name:
Win32.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2026-03-06 10:20:29 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=eh6tfr7h7iigizv43af7yirghpu3ifnfqpnpj47zu2mppunkt5da._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
error
LummaStealer
Result
Malware family:
n/a
Score:
  10/10
Tags:
adware discovery spyware stealer
Link:
https://tria.ge/reports/260306-mc8l3sbt5m/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies data under HKEY_USERS
Modifies registry class
Script User-Agent
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
Drops file in Windows directory
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
Malware Config
Dropper Extraction:
https://microservice.gl
Unpacked files
SH256 hash:
21fd32c7e7fa106466bcd80bfc22263be9b415a583daf4f3f9a698f7d1aa9f46
MD5 hash:
8d3221aaa4e43dec4d25b67adfa48823
SHA1 hash:
afd50825bfaf0cbaf45f4e8dafe0ea8b6de52552
Link:
https://www.unpac.me/results/6dc36862-c42a-407f-97dc-936bfa1eceda/
Malware family:
GCleaner
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/21fd32c7e7fa/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.56
Link:
https://yomi.yoroi.company/submissions/21fd32c7e7fa106466bcd80bfc22263be9b415a583daf4f3f9a698f7d1aa9f46

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:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:INDICATOR_SUSPICIOUS_EXE_SandboxUserNames
Create hunting rule
Author:ditekSHen
Description:Detects executables containing possible sandbox analysis VM usernames
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:test_Malaysia
Create hunting rule
Author:rectifyq
Description:Detects file containing malaysia string

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/55776/

Comments