MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d36f9284449f143a66b7cced57e0ad4c70c295626da12e594b8fd9ed248bb4b7. 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: 17


Intelligence 17 IOCs YARA 1 File information Comments
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SHA256 hash: d36f9284449f143a66b7cced57e0ad4c70c295626da12e594b8fd9ed248bb4b7
SHA3-384 hash: c2a54a24bb71e624db763d93ed9f175178f967627a492d460ba2af0d1d75d5f401d90fb9a63722f43043f8e09443f8cc
SHA1 hash: 9777e988d8f9f9f22ced40bc0cc017c21aaaf6c0
MD5 hash: 406a2b6eebda1d06d4e6229dd8c81712
humanhash: hotel-oranges-zebra-helium
File name:406a2b6eebda1d06d4e6229dd8c81712.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:3'026'432 bytes
First seen:2024-12-28 08:30:30 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:HnZAbTEhz/evozj2F2+yKxJXHb05KKRmtS4PyfQbK70mtM5Im+k+XFe+DvGx/gtg:HnZbQg2FR9/7LkGw0mmgDB8IB/Vlou
TLSH T123E529A2FC0572CBD09F1674D42BCD82ACAD02B94B140DC7E86DA5BA7E63DC152B5D2C
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 :
397
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
ef8ebdb12e918ed1196abacabc5ceda321d39ddbec73d3a46835bfb722cf35ca
Verdict:
Malicious activity
Analysis date:
2024-12-27 15:00:34 UTC
Tags:
amadey botnet stealer loader themida cryptbot lumma antivm gcleaner netreactor stealc credentialflusher
Link:
https://app.any.run/tasks/e65ce84a-dbe6-4aa7-abed-1a19a24a5db4

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.5778.30616.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=676fb7541bb06b888478e2df
Tags:
extens virus spam sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Behavior that indicates a threat
DNS request
Connection attempt
Sending a custom TCP request
Connection attempt to an infection source
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed packed packer_detected
Link:
https://www.filescan.io/uploads/676fb74e04d70cdf80d80f5c/reports/256c407e-22f4-4593-ad4e-cecc55131351/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/d36f9284449f143a66b7cced57e0ad4c70c295626da12e594b8fd9ed248bb4b7
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:
Unknown
Link:
https://analyze.intezer.com/analyses/3e171d04-3a12-4e5a-8003-db6581f710ef
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1581624
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
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
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 steal Crypto Currency Wallets
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1581624 Sample: l0zocrLiVW.exe Startdate: 28/12/2024 Architecture: WINDOWS Score: 100 28 steamcommunity.com 2->28 30 screwamusresz.buzz 2->30 32 9 other IPs or domains 2->32 44 Suricata IDS alerts for network traffic 2->44 46 Found malware configuration 2->46 48 Antivirus detection for URL or domain 2->48 50 9 other signatures 2->50 8 l0zocrLiVW.exe 12 2->8         started        signatures3 process4 dnsIp5 34 185.215.113.16, 49766, 80 WHOLESALECONNECTIONSNL Portugal 8->34 36 lev-tolstoi.com 172.67.157.254, 443, 49713, 49715 CLOUDFLARENETUS United States 8->36 38 steamcommunity.com 23.55.153.106, 443, 49709 AKAMAI-ASN1EU United States 8->38 52 Detected unpacking (changes PE section rights) 8->52 54 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 8->54 56 Query firmware table information (likely to detect VMs) 8->56 58 10 other signatures 8->58 12 chrome.exe 1 8->12         started        15 chrome.exe 8->15         started        signatures6 process7 dnsIp8 40 192.168.2.6, 443, 49572, 49701 unknown unknown 12->40 42 239.255.255.250 unknown Reserved 12->42 17 chrome.exe 12->17         started        20 chrome.exe 15->20         started        process9 dnsIp10 22 www.google.com 172.217.21.36, 443, 49816, 50049 GOOGLEUS United States 17->22 24 shed.dual-low.s-part-0035.t-0009.t-msedge.net 17->24 26 6 other IPs or domains 17->26
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d36f9284449f143a66b7cced57e0ad4c70c295626da12e594b8fd9ed248bb4b7
Detection:
lumma
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d36f9284449f143a66b7cced57e0ad4c70c295626da12e594b8fd9ed248bb4b7/
Threat name:
Win32.Trojan.Vigorf
Create hunting rule
Status:
Malicious
First seen:
2024-12-28 01:42:05 UTC
File Type:
PE (Exe)
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2nxzfbcet4kduzvxztwvpyfnjrymfflcnwqs4wklr7m62jelws3q._file
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery evasion stealer
Link:
https://tria.ge/reports/241228-kesyasxnal/
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://hummskitnj.buzz/api
https://cashfuzysao.buzz/api
https://appliacnesot.buzz/api
https://screwamusresz.buzz/api
https://inherineau.buzz/api
https://scentniej.buzz/api
https://rebuildeso.buzz/api
https://prisonyfork.buzz/api
https://mindhandru.buzz/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/afccdd61-be5e-4fd9-8ff9-a73e93fd6367
Unpacked files
SH256 hash:
ac39226fc6d1b351e4b43ae46f9e27c0e33902a593a26cc867e2f02bb8048bfd
MD5 hash:
d8196323fa659e89bfdfd85642d2b644
SHA1 hash:
84ee17f6fd43669c9f14849007fcb8741385d4f3
Link:
https://www.unpac.me/results/501ce625-3efd-488c-8cbc-0d8357902477/
SH256 hash:
d36f9284449f143a66b7cced57e0ad4c70c295626da12e594b8fd9ed248bb4b7
MD5 hash:
406a2b6eebda1d06d4e6229dd8c81712
SHA1 hash:
9777e988d8f9f9f22ced40bc0cc017c21aaaf6c0
Link:
https://www.unpac.me/results/501ce625-3efd-488c-8cbc-0d8357902477/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d36f9284449f/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/d36f9284449f143a66b7cced57e0ad4c70c295626da12e594b8fd9ed248bb4b7

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

LummaStealer

Executable exe d36f9284449f143a66b7cced57e0ad4c70c295626da12e594b8fd9ed248bb4b7

(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