MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dbe08bb665ae9cd7c27f8a1334f8ad412b54cf96859bd58bea380343ad753acd. 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: 16


Intelligence 16 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dbe08bb665ae9cd7c27f8a1334f8ad412b54cf96859bd58bea380343ad753acd
SHA3-384 hash: df064a40f0a2683db5a02d006610e0ac338a3a009317c547a5f6c0896fcac537174e8192ea7943dfc45166c3b6531c09
SHA1 hash: d558fb54ebd2e8a2fe4821926285f3aa54acc9b0
MD5 hash: c8f77298eed220a6794cbd164b460839
humanhash: massachusetts-alpha-iowa-rugby
File name:c8f77298eed220a6794cbd164b460839.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:3'024'384 bytes
First seen:2024-11-01 20:44:40 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 49152:Vu3w+FtQHWmFj7iXuFRrHM00q0RdVFJAUCYGs:VGw+FtQHWm8XKf2dzGs
TLSH T119E53A93F90461CFD88A1774A42BDE819A6D46F84B3904C3AD6CE4B97E73CC126B6C19
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 :
417
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c8f77298eed220a6794cbd164b460839.exe
Verdict:
Malicious activity
Analysis date:
2024-11-01 20:46:02 UTC
Tags:
lumma stealer loader
Link:
https://app.any.run/tasks/d3bc4293-86ee-4bb5-acb8-72b3adfd9447

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67253dd78d23d9049132934c
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
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/67253dd6e9959538ff3c2d52/reports/91f34eee-ed87-4585-aeed-ec7842774b1e/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/dbe08bb665ae9cd7c27f8a1334f8ad412b54cf96859bd58bea380343ad753acd
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/48e1c319-a95d-4a15-ab16-f1736db082c6
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1547125
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
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 dropped file
Machine Learning detection for sample
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/dbe08bb665ae9cd7c27f8a1334f8ad412b54cf96859bd58bea380343ad753acd
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dbe08bb665ae9cd7c27f8a1334f8ad412b54cf96859bd58bea380343ad753acd/
Threat name:
Win32.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2024-11-01 20:45:06 UTC
File Type:
PE (Exe)
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3pqixntfv2onpqt7rijtj6fnievvjt4wqwn5lc7khabuhllvhlgq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
error
LummaStealer
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery evasion stealer
Link:
https://tria.ge/reports/241101-zpldjawaml/
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/08577ef5-36c4-42b8-bc97-90d08b2216a2
Unpacked files
SH256 hash:
0e736ac038c03a42d4477ba8b98702df21e5a3a54fd9586c73776eb701b45afb
MD5 hash:
c3c8d7fb72aee9200ada47f12f0305a5
SHA1 hash:
5befa9d13b986a3fa7e6899db3e99cf70ea5743d
Link:
https://www.unpac.me/results/aa0da6a3-67d0-4e30-8714-e8253159cf9c/
SH256 hash:
dbe08bb665ae9cd7c27f8a1334f8ad412b54cf96859bd58bea380343ad753acd
MD5 hash:
c8f77298eed220a6794cbd164b460839
SHA1 hash:
d558fb54ebd2e8a2fe4821926285f3aa54acc9b0
Link:
https://www.unpac.me/results/aa0da6a3-67d0-4e30-8714-e8253159cf9c/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/dbe08bb665ae/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/dbe08bb665ae9cd7c27f8a1334f8ad412b54cf96859bd58bea380343ad753acd

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 dbe08bb665ae9cd7c27f8a1334f8ad412b54cf96859bd58bea380343ad753acd

(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