MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 073ec2fc8f0451ea19d87dd8ee533ab1f2de836b8c624e9801546e9a0faeb629. 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: 073ec2fc8f0451ea19d87dd8ee533ab1f2de836b8c624e9801546e9a0faeb629
SHA3-384 hash: 8246fb9ed023b21606f3e4d6f6f319bfbdac184c96bc46fe219cc9ee6b9ea794060158080978ab8654146f5b407e8993
SHA1 hash: be5ec2c6eaf85347ff6b7eb450faadb58a852476
MD5 hash: bc5d8c5f778dff8422725d4ae10dd393
humanhash: earth-gee-yankee-november
File name:file
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'871'360 bytes
First seen:2024-11-27 14:49:08 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:AkMNEz7gxyN75xmxVFwtmojuMY6AMnoTG3:Pz78eiQtmojuMYzMnoTG3
TLSH T1FC85337BAA1961A2CB4B46F3C12F7C5D5B695F9EF00166ABC242D0D7B2F13D83809E14
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 :
1
# of downloads :
410
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
52783df94ea5aa0f1b29c4a9ea15ecadb2c469886a02030ee86a2da56a8b43e9
Verdict:
Malicious activity
Analysis date:
2024-11-27 15:05:35 UTC
Tags:
amadey botnet stealer loader lumma themida stealc
Link:
https://app.any.run/tasks/ba6ed0a8-5d7b-4c3f-a44d-ea21c0e99182

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.35.809.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6747319fd0583382434b7e5a
Tags:
extens botnet 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/6747319ccce8357feb1ee67b/reports/94d74301-c0c8-4148-8301-c2e8e3658902/overview
Verdict:
Malicious
Labled as:
Symmi.Generic
Link:
https://www.hybrid-analysis.com/sample/073ec2fc8f0451ea19d87dd8ee533ab1f2de836b8c624e9801546e9a0faeb629
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/d548ce41-e262-4c92-b259-17688236e3d2
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1563923
Signature
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
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)
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1563923 Sample: file.exe Startdate: 27/11/2024 Architecture: WINDOWS Score: 100 28 story-tense-faz.sbs 2->28 30 steamcommunity.com 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 6 other signatures 2->50 8 file.exe 12 2->8         started        signatures3 process4 dnsIp5 34 185.215.113.16, 49792, 80 WHOLESALECONNECTIONSNL Portugal 8->34 36 marshal-zhukov.com 172.67.160.80, 443, 49715, 49724 CLOUDFLARENETUS United States 8->36 38 steamcommunity.com 104.121.10.34, 443, 49708 AKAMAI-ASUS United States 8->38 52 Detected unpacking (changes PE section rights) 8->52 54 Query firmware table information (likely to detect VMs) 8->54 56 Tries to detect sandboxes and other dynamic analysis tools (window names) 8->56 58 9 other signatures 8->58 12 chrome.exe 9 8->12         started        15 chrome.exe 8->15         started        signatures6 process7 dnsIp8 40 192.168.2.10, 138, 443, 49707 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 s-part-0035.t-0009.t-msedge.net 13.107.246.63, 443, 49858, 49862 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 17->22 24 www.google.com 142.250.181.100, 443, 49848, 50066 GOOGLEUS United States 17->24 26 6 other IPs or domains 17->26
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/073ec2fc8f0451ea19d87dd8ee533ab1f2de836b8c624e9801546e9a0faeb629
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/073ec2fc8f0451ea19d87dd8ee533ab1f2de836b8c624e9801546e9a0faeb629/
Threat name:
Win32.Trojan.Symmi
Create hunting rule
Status:
Malicious
First seen:
2024-11-27 14:50:06 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=a47mf7epari6ugoypxmo4uz2whzn5a3lrrre5gabkrxjud5owyuq._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/241127-r7kkysxqex/
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://powerful-avoids.sbs
https://motion-treesz.sbs
https://disobey-curly.sbs
https://leg-sate-boat.sbs
https://story-tense-faz.sbs
https://blade-govern.sbs
https://occupy-blushi.sbs
https://frogs-severz.sbs
https://property-imper.sbs
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/63b266d2-1dc1-4813-8d43-9aa7758fcb04
Unpacked files
SH256 hash:
ec1f85f6eb3c1a70b6f41026fdd6bed86ec748beb6e732da2095f585b640acb4
MD5 hash:
a41993b56eaca7ab45fe1a6b78856b54
SHA1 hash:
8bb3e51e3e5afa19b761d243ad2b1f12078bda10
Link:
https://www.unpac.me/results/52539d16-55d7-4df1-9ac2-f1f2e2cff37f/
SH256 hash:
073ec2fc8f0451ea19d87dd8ee533ab1f2de836b8c624e9801546e9a0faeb629
MD5 hash:
bc5d8c5f778dff8422725d4ae10dd393
SHA1 hash:
be5ec2c6eaf85347ff6b7eb450faadb58a852476
Link:
https://www.unpac.me/results/52539d16-55d7-4df1-9ac2-f1f2e2cff37f/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/073ec2fc8f04/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/073ec2fc8f0451ea19d87dd8ee533ab1f2de836b8c624e9801546e9a0faeb629

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 073ec2fc8f0451ea19d87dd8ee533ab1f2de836b8c624e9801546e9a0faeb629

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3245480/

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