MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7eb366bfc51461411e33b0a660e6e43193089b8cc30b4efa49ce1a00da442d1f. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7eb366bfc51461411e33b0a660e6e43193089b8cc30b4efa49ce1a00da442d1f
SHA3-384 hash: 6fa7b6c572779a5255773cce8fdcf1543651aed845749ecc82e3117756067d631a9a51e32500751253a280b55e279a07
SHA1 hash: 4922f96b44e5faea4c75aa492fe8adf2381f1496
MD5 hash: 831b58af488eef1d0f925dffcc0d1125
humanhash: uncle-item-virginia-delaware
File name:file
Download: download sample
Signature LummaStealer
Create hunting rule
File size:2'970'624 bytes
First seen:2024-11-01 12:02:00 UTC
Last seen:2024-11-01 13:28:42 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:TOB5PbZ7qujygOlrKTStgE7+Wqvk/kCN9OtzFMc:TsPF7qujygOlrKKbNqv2kC+R2c
Threatray 2 similar samples on MalwareBazaar
TLSH T18BD53C93B60672CFF88E1774D627CE82695D03F9071029D3986C64BABE63DC215BAC35
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 :
24
# of downloads :
429
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-01 12:03:25 UTC
Tags:
lumma stealer loader amadey botnet stealc themida
Link:
https://app.any.run/tasks/5a8f7099-cb87-45c7-aff8-21c9ca7c1d32

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.14603.14260.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6724c34249e92a05dde23cdc
Tags:
vmdetect autorun autoit spam
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
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 packed packed packer_detected
Link:
https://www.filescan.io/uploads/6724c33c7b6de3d3d3571438/reports/24fdcd3f-b104-4fe1-b217-14647abace68/overview
Verdict:
Malicious
Labled as:
Jaik.Generic
Link:
https://www.hybrid-analysis.com/sample/7eb366bfc51461411e33b0a660e6e43193089b8cc30b4efa49ce1a00da442d1f
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/9c180b7a-3ec8-40d1-8080-d37e07c1b0de
Result
Threat name:
LummaC, Amadey, Credential Flusher, Lumm
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1546681
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Disables Windows Defender Tamper protection
Excessive usage of taskkill to terminate processes
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
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
PE file has a writeable .text section
Potentially malicious time measurement code found
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Sigma detected: New RUN Key Pointing to Suspicious Folder
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 Amadeys stealer DLL
Yara detected Credential Flusher
Yara detected LummaC Stealer
Yara detected Powershell download and execute
Yara detected Stealc
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1546681 Sample: file.exe Startdate: 01/11/2024 Architecture: WINDOWS Score: 100 99 thumbystriw.store 2->99 101 presticitpo.store 2->101 103 34 other IPs or domains 2->103 125 Suricata IDS alerts for network traffic 2->125 127 Found malware configuration 2->127 129 Antivirus detection for dropped file 2->129 131 18 other signatures 2->131 9 skotes.exe 4 25 2->9         started        14 file.exe 2 2->14         started        16 8635549d74.exe 2->16         started        18 4 other processes 2->18 signatures3 process4 dnsIp5 119 185.215.113.43, 49775, 49788, 49823 WHOLESALECONNECTIONSNL Portugal 9->119 81 C:\Users\user\AppData\Local\Temp\...\num.exe, PE32 9->81 dropped 83 C:\Users\user\AppData\...\2f930011bf.exe, PE32 9->83 dropped 85 C:\Users\user\AppData\...\9bc802f553.exe, PE32 9->85 dropped 97 5 other malicious files 9->97 dropped 175 Creates multiple autostart registry keys 9->175 177 Hides threads from debuggers 9->177 179 Tries to detect sandboxes / dynamic malware analysis system (registry check) 9->179 20 8635549d74.exe 2 9->20         started        24 9bc802f553.exe 9->24         started        27 2f930011bf.exe 9->27         started        29 num.exe 9->29         started        121 necklacedmny.store 188.114.96.3, 443, 49730, 49731 CLOUDFLARENETUS European Union 14->121 123 185.215.113.16, 49744, 49794, 49830 WHOLESALECONNECTIONSNL Portugal 14->123 87 C:\...\HPIVDA9NX8DQIY0C1BCP95PXWFS3CU.exe, PE32 14->87 dropped 89 C:\Users\user\...\BPO2YN3VU0TOEN27SX.exe, PE32 14->89 dropped 181 Query firmware table information (likely to detect VMs) 14->181 183 Found many strings related to Crypto-Wallets (likely being stolen) 14->183 185 Tries to evade debugger and weak emulator (self modifying code) 14->185 199 2 other signatures 14->199 31 BPO2YN3VU0TOEN27SX.exe 4 14->31         started        33 HPIVDA9NX8DQIY0C1BCP95PXWFS3CU.exe 9 1 14->33         started        91 C:\...\Z3ARDPSH4LO5FSE40VXHNJH2RGUAWRQ.exe, PE32 16->91 dropped 187 Tries to steal Crypto Currency Wallets 16->187 189 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 16->189 35 Z3ARDPSH4LO5FSE40VXHNJH2RGUAWRQ.exe 16->35         started        93 C:\Users\...\R0CNOEG7QGUJQKQWLNFUVZJ4K.exe, PE32 18->93 dropped 95 C:\Users\user\...0CGGK1P7S5IC0GKKW8YCC.exe, PE32 18->95 dropped 191 Binary is likely a compiled AutoIt script file 18->191 193 Tries to harvest and steal ftp login credentials 18->193 195 Tries to harvest and steal browser information (history, passwords, etc) 18->195 197 Excessive usage of taskkill to terminate processes 18->197 37 firefox.exe 18->37         started        39 6 other processes 18->39 file6 signatures7 process8 dnsIp9 75 C:\Users\...\MEMTGI4Z18I1FTH4KLI7B6GP.exe, PE32 20->75 dropped 77 C:\Users\...\C0G9E4BXFLT3VSAIPX781VNDA8J6.exe, PE32 20->77 dropped 133 Antivirus detection for dropped file 20->133 135 Multi AV Scanner detection for dropped file 20->135 137 Query firmware table information (likely to detect VMs) 20->137 153 2 other signatures 20->153 41 MEMTGI4Z18I1FTH4KLI7B6GP.exe 20->41         started        44 C0G9E4BXFLT3VSAIPX781VNDA8J6.exe 20->44         started        111 185.215.113.206, 49876, 80 WHOLESALECONNECTIONSNL Portugal 24->111 155 3 other signatures 24->155 139 Binary is likely a compiled AutoIt script file 27->139 141 Excessive usage of taskkill to terminate processes 27->141 46 taskkill.exe 27->46         started        48 taskkill.exe 27->48         started        50 taskkill.exe 27->50         started        57 3 other processes 27->57 79 C:\Users\user\AppData\Local\...\skotes.exe, PE32 31->79 dropped 143 Detected unpacking (changes PE section rights) 31->143 145 Machine Learning detection for dropped file 31->145 147 Tries to evade debugger and weak emulator (self modifying code) 31->147 52 skotes.exe 31->52         started        149 Modifies windows update settings 33->149 157 5 other signatures 33->157 151 Tries to detect sandboxes and other dynamic analysis tools (window names) 35->151 54 firefox.exe 37->54         started        113 youtube.com 142.250.186.110 GOOGLEUS United States 39->113 115 prod.detectportal.prod.cloudops.mozgcp.net 34.107.221.82 GOOGLEUS United States 39->115 117 5 other IPs or domains 39->117 59 7 other processes 39->59 file10 signatures11 process12 dnsIp13 159 Tries to evade debugger and weak emulator (self modifying code) 41->159 161 Hides threads from debuggers 41->161 163 Tries to detect sandboxes / dynamic malware analysis system (registry check) 41->163 165 Multi AV Scanner detection for dropped file 44->165 167 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 44->167 61 conhost.exe 46->61         started        63 conhost.exe 48->63         started        65 conhost.exe 50->65         started        169 Antivirus detection for dropped file 52->169 171 Detected unpacking (changes PE section rights) 52->171 173 Machine Learning detection for dropped file 52->173 105 push.services.mozilla.com 34.107.243.93 GOOGLEUS United States 54->105 107 telemetry-incoming.r53-2.services.mozilla.com 34.120.208.123 GOOGLEUS United States 54->107 109 prod.remote-settings.prod.webservices.mozgcp.net 34.149.100.209 ATGS-MMD-ASUS United States 54->109 67 firefox.exe 54->67         started        69 firefox.exe 54->69         started        71 conhost.exe 57->71         started        73 conhost.exe 57->73         started        signatures14 process15
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7eb366bfc51461411e33b0a660e6e43193089b8cc30b4efa49ce1a00da442d1f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7eb366bfc51461411e33b0a660e6e43193089b8cc30b4efa49ce1a00da442d1f/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-11-01 12:02:06 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
18 of 24 (75.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p2zwnp6fcrquchrtwctgbzxeggjqrg4mymfu56sjzynabwsefupq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
7eb366bfc51461411e33b0a660e6e43193089b8cc30b4efa49ce1a00da442d1f
LummaStealer
e80171fd5b32206e71fed542c3cae3055217f5f590faf8daa155b4a362942e65
LummaStealer
error
LummaStealer
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery evasion stealer
Link:
https://tria.ge/reports/241101-pay1zayndw/
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/409dc5eb-c102-4028-9eb8-11ea3eccb39e
Unpacked files
SH256 hash:
4ab1a40deb0736b86bc251eafcf08ddfbe318e76c2eafc85214b9a9a98c81dba
MD5 hash:
c5fa05e8ee5091690afcc6bfed9906e9
SHA1 hash:
4da93242490d0bf8de3815100b23055d97d7f347
Link:
https://www.unpac.me/results/5350d19f-2717-439b-aa87-24177db2ccdc/
SH256 hash:
7eb366bfc51461411e33b0a660e6e43193089b8cc30b4efa49ce1a00da442d1f
MD5 hash:
831b58af488eef1d0f925dffcc0d1125
SHA1 hash:
4922f96b44e5faea4c75aa492fe8adf2381f1496
Link:
https://www.unpac.me/results/5350d19f-2717-439b-aa87-24177db2ccdc/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7eb366bfc514/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/7eb366bfc51461411e33b0a660e6e43193089b8cc30b4efa49ce1a00da442d1f

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 7eb366bfc51461411e33b0a660e6e43193089b8cc30b4efa49ce1a00da442d1f

(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