MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db2e8f92a3aa2c152da13fd43a18c52dae304d640d48aac15448dd91b5dece67. 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: db2e8f92a3aa2c152da13fd43a18c52dae304d640d48aac15448dd91b5dece67
SHA3-384 hash: 68dd558eaec3ed34afa23d0090bada7350d44edd4bd47a6aca099821cc45df242e9dfd810d208bac6a0480420bb0e924
SHA1 hash: 27d6df7ce1dccb8b65900629f49a608c65dac9a5
MD5 hash: 56ca629b18c6e20d83d1766f461761e9
humanhash: table-pasta-network-montana
File name:file
Download: download sample
Signature LummaStealer
Create hunting rule
File size:3'192'832 bytes
First seen:2024-11-08 22:26:43 UTC
Last seen:2024-11-09 00:42:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:HGjpv+Tb543o9Pw4kGAi7VGDt+Q/b3JR43kQo0gKriN:HQtUbK3o9Pw4kGAz/3JRGkQpp
Threatray 52 similar samples on MalwareBazaar
TLSH T183E54C95BB0965EBC46E17387227CF825B7E13B54B1044C3D87DA4BA7E63EC025B6C18
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 Bitsight
Tags:exe LummaStealer


Avatar
Bitsight
url: http://185.215.113.16/luma/random.exe

Intelligence

File Origin
# of uploads :
31
# of downloads :
3'983
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-08 22:28:59 UTC
Tags:
lumma stealer possible-phishing loader stealc
Link:
https://app.any.run/tasks/56d2bde8-254c-497a-bd2b-8fe2a62ea46e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.9471.9347.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672e904f6c614f3030a3acbd
Tags:
vmdetect spam
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
Connection attempt to an infection source
Behavior that indicates a threat
DNS request
Connection attempt
Sending a custom TCP request
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm evasive fingerprint packed packed packer_detected
Link:
https://www.filescan.io/uploads/672e903653112d61aaa999ec/reports/76487942-9b33-47a0-bbcc-14e1b07d6d97/overview
Verdict:
Malicious
Labled as:
Jaik.Generic
Link:
https://www.hybrid-analysis.com/sample/db2e8f92a3aa2c152da13fd43a18c52dae304d640d48aac15448dd91b5dece67
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f7ebfc87-e638-4a40-ad60-bfcc3922445f
Result
Threat name:
LummaC, Stealc, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1552530
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
LummaC encrypted strings found
Machine Learning detection for sample
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
Yara detected Powershell download and execute
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/db2e8f92a3aa2c152da13fd43a18c52dae304d640d48aac15448dd91b5dece67
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/db2e8f92a3aa2c152da13fd43a18c52dae304d640d48aac15448dd91b5dece67/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-11-08 22:27:05 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3mxi7evdviwbklnbh7kduggffwxdatlebvekvqkujdozdno6zztq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
027bafe02f18bbdf9266f793b2ff966dd072878e6afdfdcad9d5ceb86ed26a89
LummaStealer
05e4786fd4addc5e2660389c6f46aa5485bdfeec228b17fae8c02c324341a4e8
LummaStealer
1978cad46ecd8ad09a26431bb9350ae6a7219bae2519ee58a248cdc29ef8a3f6
LummaStealer
19d0604678ae18fddd83b968fb48eaa4bd256482aefd3d131b515f4f1d9f035b
LummaStealer
3c8661adaa2b081109c7be61847f5b73207f88d8bc0f088392b79624b7948fa8
LummaStealer
6e2b1ee5f03b5cc5117b10f8436ae0b716c0e2c7f3accf3d97928a322bf71e9e
LummaStealer
7a8091adae649be1b60dffc3835d7ca8b068f78925aa22e4fbb610ac261da3c2
LummaStealer
9700c373deb5790fee7705d0a658b0272ae63c39289c6e1f730d10be78630ede
LummaStealer
d0d045456df35ffcfb8a8480d5b5cb3f2d9d75a97152e961322f1465eb826a1a
LummaStealer
error
LummaStealer
+ 42 additional samples on MalwareBazaar
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery evasion stealer
Link:
https://tria.ge/reports/241108-2c3hds1eqq/
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://navygenerayk.store/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6b26703e-24a8-49aa-89c9-10ce27d8e195
Unpacked files
SH256 hash:
993d263c6d355ed9df6fb4a342b28a448f79028576dab057c67bb27063974643
MD5 hash:
65bb25d0747e26a800422b41b4c16543
SHA1 hash:
b0f0a95982f9eb43b7f3c851ef4bde9cf14e6ba8
Link:
https://www.unpac.me/results/7f1cf73a-ea70-40b0-babf-0acaa4b08fcb/
SH256 hash:
db2e8f92a3aa2c152da13fd43a18c52dae304d640d48aac15448dd91b5dece67
MD5 hash:
56ca629b18c6e20d83d1766f461761e9
SHA1 hash:
27d6df7ce1dccb8b65900629f49a608c65dac9a5
Link:
https://www.unpac.me/results/7f1cf73a-ea70-40b0-babf-0acaa4b08fcb/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/db2e8f92a3aa/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/db2e8f92a3aa2c152da13fd43a18c52dae304d640d48aac15448dd91b5dece67

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 db2e8f92a3aa2c152da13fd43a18c52dae304d640d48aac15448dd91b5dece67

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3273363/

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

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