MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 82f48fee64e8a13ff7a4063f2769f7f82e738e060c19c1cb3349f8f4645049af. 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: 15


Intelligence 15 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 82f48fee64e8a13ff7a4063f2769f7f82e738e060c19c1cb3349f8f4645049af
SHA3-384 hash: 61b3507f1c02c58de32fd6b59fff92402497b491f9a1ba8076e1abf1b4596088dfe1ca9d4f7cf5d1c3f33633e03d60a5
SHA1 hash: e1eb828050030effe8799a915dde5b5df94763ea
MD5 hash: 956bb46804fdd8364dbb9a91bac72fac
humanhash: angel-comet-skylark-one
File name:956bb46804fdd8364dbb9a91bac72fac.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:3'012'096 bytes
First seen:2024-11-02 06:34:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 24576:LgB2LH2KL1n1yo5RO6oQuO7WBSLYSoGmqq13csn2+JT8PVKeuG7chLg8TQ01fuAp:Lgc1yVTkWB52757chG/VeIWtBfV1/
TLSH T13AD539A2B60571CFE48F2278A527CD865C6C07B9471149C7E82D76BE7E63DC122B6C38
TrID 42.7% (.EXE) Win32 Executable (generic) (4504/4/1)
19.2% (.EXE) OS/2 Executable (generic) (2029/13)
19.0% (.EXE) Generic Win/DOS Executable (2002/3)
18.9% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter abuse_ch
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
345
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
956bb46804fdd8364dbb9a91bac72fac.exe
Verdict:
Malicious activity
Analysis date:
2024-11-02 06:40:25 UTC
Tags:
lumma stealer loader
Link:
https://app.any.run/tasks/3954c4b5-87d9-4292-ab22-a7f26cc815d0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6725c82a8d23d9049132af1e
Tags:
vmdetect spam
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
DNS request
Connection attempt to an infection source
Behavior that indicates a threat
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm packed packed packer_detected
Link:
https://www.filescan.io/uploads/6725c81e117f8fbfec04611e/reports/e34c750c-7197-4aa0-ab92-31b519183090/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/82f48fee64e8a13ff7a4063f2769f7f82e738e060c19c1cb3349f8f4645049af
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/9ae66e44-190c-4ab2-96b3-ae991ceafd0b
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1547323
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Disables Windows Defender Tamper protection
Found malware configuration
Hides threads from debuggers
LummaC encrypted strings found
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies windows update settings
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/82f48fee64e8a13ff7a4063f2769f7f82e738e060c19c1cb3349f8f4645049af
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/82f48fee64e8a13ff7a4063f2769f7f82e738e060c19c1cb3349f8f4645049af/
Threat name:
Win32.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2024-11-02 05:15:10 UTC
File Type:
PE (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ql2i73te5cqt755eay7so2px7axhhdqgbqm4dsztjh4pizcqjgxq._file
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery evasion stealer
Link:
https://tria.ge/reports/241102-hczxqazepf/
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://necklacedmny.store/api
https://founpiuer.store/api
https://navygenerayk.store/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/54947752-49d2-4fe5-8985-0790889d190f
Unpacked files
SH256 hash:
53b13aab9ff49b19d463662862448cc6e93fca40a3b8cb3fcf574f431340f252
MD5 hash:
3e010c213fb447b0a968d5faea712958
SHA1 hash:
34c8d632e32e27c0bb0108c0cf278fe58dc6cf84
Link:
https://www.unpac.me/results/3ff7d930-a32f-470b-9f63-cf3de798d0e4/
SH256 hash:
82f48fee64e8a13ff7a4063f2769f7f82e738e060c19c1cb3349f8f4645049af
MD5 hash:
956bb46804fdd8364dbb9a91bac72fac
SHA1 hash:
e1eb828050030effe8799a915dde5b5df94763ea
Link:
https://www.unpac.me/results/3ff7d930-a32f-470b-9f63-cf3de798d0e4/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/82f48fee64e8/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/82f48fee64e8a13ff7a4063f2769f7f82e738e060c19c1cb3349f8f4645049af

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:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

LummaStealer

Executable exe 82f48fee64e8a13ff7a4063f2769f7f82e738e060c19c1cb3349f8f4645049af

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3255222/
  
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 (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

Comments