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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f33bd2feea7a2cc71731a06ccd0a40db4d70aff8834fe1bca3481005b4887663. 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: 7


Intelligence 7 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f33bd2feea7a2cc71731a06ccd0a40db4d70aff8834fe1bca3481005b4887663
SHA3-384 hash: afe213854d8efc6a3d201b668d613b6addc6a9552a51fa7c893e20b88ce0b93dc28f20b3ef4f3e49c6f209d70a1d98f6
SHA1 hash: 3a131e0c0d69a631917eb488d79493e338716162
MD5 hash: 355d9c0e59c943c2f98a5d02f94f9c6f
humanhash: november-queen-xray-sweet
File name:norm3.zip
Download: download sample
Signature LummaStealer
Create hunting rule
File size:10'137'079 bytes
First seen:2024-10-07 12:41:00 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 196608:uH5bConaaenAfMs5CUJMiv9cdHh4Yz6KCbyPkkTSUFMmd:c5bpaaO87CMMnHh1WKwc1SEMi
TLSH T178A633C99AD9017A4034C522458BFCFA33FA601AB588F375CFD599D3B40AC964E9F2C6
Magika zip
Reporter ramirezrick2
Tags:lumma LummaStealer zip

Intelligence

File Origin
# of uploads :
1
# of downloads :
296
Origin country :
US US
File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:GBUpdater_[5MB]_[unsign].exe
File size:10'634'392 bytes
SHA256 hash: eceadd0abe73245b4e0891d30e5b0cbcdcc541dc87d0a4c362ea6926ab4a8f90
MD5 hash: adb1262eef6fe6eef108f294233bcd91
MIME type:application/x-dosexec
Signature LummaStealer
Vendor Threat Intelligence
Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6703d6e0ebeac9e6805137c6
Tags:
Virus
Result
Verdict:
Suspicious
File Type:
PE File
Link:
https://app.docguard.net/f33bd2feea7a2cc71731a06ccd0a40db4d70aff8834fe1bca3481005b4887663/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
epmicrosoft_visual_cc fingerprint iceid invalid-signature keylogger lolbin microsoft_visual_cc overlay packed shell32 signed
Link:
https://www.filescan.io/uploads/6703d6e3d92ce92b9f9b4387/reports/b464d1e1-ea46-487c-baab-a5f1a145ad12/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/f33bd2feea7a2cc71731a06ccd0a40db4d70aff8834fe1bca3481005b4887663
Score:
71%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/f33bd2feea7a2cc71731a06ccd0a40db4d70aff8834fe1bca3481005b4887663
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f33bd2feea7a2cc71731a06ccd0a40db4d70aff8834fe1bca3481005b4887663/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6m55f7xkpiwmofzrubwm2csa3ngxbl7yqnh6dpfdjaialneiozrq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/241007-q6zg2sscnh/
Behaviour
Suspicious behavior: EnumeratesProcesses
Program crash
System Location Discovery: System Language Discovery
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/f33bd2feea7a2cc71731a06ccd0a40db4d70aff8834fe1bca3481005b4887663

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:Detect_Malicious_VBScript_Base64
Create hunting rule
Author:daniyyell
Description:Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell.
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

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

Web download

LummaStealer

zip f33bd2feea7a2cc71731a06ccd0a40db4d70aff8834fe1bca3481005b4887663

(this sample)

  
Link
https://tria.ge/241007-ppynravgpq/behavioral1
  
Link
https://www.virustotal.com/gui/file/eceadd0abe73245b4e0891d30e5b0cbcdcc541dc87d0a4c362ea6926ab4a8f90?nocache=1
  
Dropping
eceadd0abe73245b4e0891d30e5b0cbcdcc541dc87d0a4c362ea6926ab4a8f90
  
Delivery method
Distributed via web download

Comments