MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 46546463f01aec8df3d40e6475349d1777945757ed0093562defb5d6ba79556b. 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: 46546463f01aec8df3d40e6475349d1777945757ed0093562defb5d6ba79556b
SHA3-384 hash: 8278119cc73f6a1e0e02af88e78f3af644f4877cd4cdc859b4f8deef4fa2fc7c2b0689ece38d411e6afe2296fa011bc5
SHA1 hash: 00c157a3f734b1fcef1e580eaab2a3760063005a
MD5 hash: d029d6540208275b476a8eaf7ca32d4a
humanhash: north-massachusetts-snake-helium
File name:file
Download: download sample
Signature LummaStealer
Create hunting rule
File size:2'925'568 bytes
First seen:2024-10-19 13:37:19 UTC
Last seen:2024-10-19 14:49:30 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 49152:7JKMra55VTGVUJhD4VU/oCQhoBT+ndyczXxYxGcF:Ntra55VTGVU/D4Vz+sdyczXx+G
Threatray 213 similar samples on MalwareBazaar
TLSH T119D53AE6B58476CFD0DE17F48A27CE92995D42F9872008CB9D6C687ABD63CC019F9C24
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://185.215.113.103/lumka/random.exe

Intelligence

File Origin
# of uploads :
17
# of downloads :
152
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file.exe
Verdict:
Malicious activity
Analysis date:
2024-10-19 13:41:03 UTC
Tags:
lumma stealer exfiltration opendir loader stealc amadey botnet themida
Link:
https://app.any.run/tasks/7b7c2071-db70-49ab-ba5d-db2d45f65913

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.3546.22193.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6713b64634f884d15c8d2273
Tags:
Shellcode Vmdetect Zusy
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
Using the Windows Management Instrumentation requests
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm packed packed packer_detected
Link:
https://www.filescan.io/uploads/6713b63f7184660038522b33/reports/90350115-b416-4506-8adf-7348c8817746/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/46546463f01aec8df3d40e6475349d1777945757ed0093562defb5d6ba79556b
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/bcee58c8-1dec-4650-891c-b09aec6fcc23
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/1537752
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
Found API chain indicative of sandbox detection
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 dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has a writeable .text section
Query firmware table information (likely to detect VMs)
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: 1537752 Sample: file.exe Startdate: 19/10/2024 Architecture: WINDOWS Score: 100 86 studennotediw.store 2->86 88 steamcommunity.com 2->88 90 44 other IPs or domains 2->90 110 Suricata IDS alerts for network traffic 2->110 112 Found malware configuration 2->112 114 Antivirus detection for dropped file 2->114 116 16 other signatures 2->116 9 file.exe 3 2->9         started        14 skotes.exe 2->14         started        16 skotes.exe 2->16         started        18 2 other processes 2->18 signatures3 process4 dnsIp5 100 sergei-esenin.com 172.67.206.204, 443, 49711, 49714 CLOUDFLARENETUS United States 9->100 102 steamcommunity.com 104.102.49.254, 443, 49705 AKAMAI-ASUS United States 9->102 104 185.215.113.103, 49898, 50034, 50038 WHOLESALECONNECTIONSNL Portugal 9->104 72 C:\Users\...\VO8VF8M2601NP0AZXDTZGOJW2C.exe, PE32 9->72 dropped 74 C:\Users\...\VIEQ6W3OW7K0ARSNBRGM62HL.exe, PE32 9->74 dropped 76 C:\Users\...\J1TQ35THWH1XYZKP0I5ZBZ8RUK.exe, PE32 9->76 dropped 152 Query firmware table information (likely to detect VMs) 9->152 154 Found many strings related to Crypto-Wallets (likely being stolen) 9->154 156 Tries to harvest and steal ftp login credentials 9->156 166 5 other signatures 9->166 20 VIEQ6W3OW7K0ARSNBRGM62HL.exe 4 9->20         started        24 J1TQ35THWH1XYZKP0I5ZBZ8RUK.exe 13 9->24         started        27 VO8VF8M2601NP0AZXDTZGOJW2C.exe 9->27         started        106 185.215.113.43, 50032, 50033, 50036 WHOLESALECONNECTIONSNL Portugal 14->106 108 185.215.113.16, 50047, 80 WHOLESALECONNECTIONSNL Portugal 14->108 78 C:\Users\user\AppData\Local\Temp\...\num.exe, PE32 14->78 dropped 80 C:\Users\user\AppData\...\07e3ea5067.exe, PE32 14->80 dropped 82 C:\Users\user\AppData\Local\...\num[1].exe, PE32 14->82 dropped 84 3 other malicious files 14->84 dropped 158 Creates multiple autostart registry keys 14->158 160 Hides threads from debuggers 14->160 162 Tries to detect sandboxes / dynamic malware analysis system (registry check) 14->162 29 07e3ea5067.exe 14->29         started        31 64de4a821a.exe 14->31         started        33 num.exe 14->33         started        35 skotes.exe 14->35         started        164 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 16->164 37 firefox.exe 18->37         started        file6 signatures7 process8 dnsIp9 66 C:\Users\user\AppData\Local\...\skotes.exe, PE32 20->66 dropped 118 Antivirus detection for dropped file 20->118 120 Detected unpacking (changes PE section rights) 20->120 122 Machine Learning detection for dropped file 20->122 39 skotes.exe 20->39         started        92 185.215.113.37, 49953, 50037, 50048 WHOLESALECONNECTIONSNL Portugal 24->92 124 Tries to detect virtualization through RDTSC time measurements 24->124 140 2 other signatures 24->140 126 Binary is likely a compiled AutoIt script file 27->126 128 Found API chain indicative of sandbox detection 27->128 42 taskkill.exe 1 27->42         started        44 taskkill.exe 1 27->44         started        46 taskkill.exe 1 27->46         started        54 3 other processes 27->54 130 Multi AV Scanner detection for dropped file 29->130 132 Disables Windows Defender Tamper protection 29->132 134 Tries to evade debugger and weak emulator (self modifying code) 29->134 142 2 other signatures 29->142 136 Tries to detect sandboxes and other dynamic analysis tools (window names) 31->136 138 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 31->138 94 youtube-ui.l.google.com 142.250.186.46, 443, 49992, 49993 GOOGLEUS United States 37->94 96 prod.detectportal.prod.cloudops.mozgcp.net 34.107.221.82, 49994, 49998, 50003 GOOGLEUS United States 37->96 98 10 other IPs or domains 37->98 68 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 37->68 dropped 70 C:\Users\user\...\gmpopenh264.dll (copy), PE32+ 37->70 dropped 48 firefox.exe 37->48         started        50 firefox.exe 37->50         started        52 firefox.exe 37->52         started        file10 signatures11 process12 signatures13 144 Antivirus detection for dropped file 39->144 146 Detected unpacking (changes PE section rights) 39->146 148 Machine Learning detection for dropped file 39->148 150 4 other signatures 39->150 56 conhost.exe 42->56         started        58 conhost.exe 44->58         started        60 conhost.exe 46->60         started        62 conhost.exe 54->62         started        64 conhost.exe 54->64         started        process14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/46546463f01aec8df3d40e6475349d1777945757ed0093562defb5d6ba79556b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/46546463f01aec8df3d40e6475349d1777945757ed0093562defb5d6ba79556b/
Threat name:
Win32.Infostealer.Tinba
Create hunting rule
Status:
Malicious
First seen:
2024-10-19 13:38:14 UTC
File Type:
PE (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=izkgiy7qdlwi346ubzshkne5c53ziv2x5uajgvrn5625notzkvvq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
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LummaStealer
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744beafe8406a4c3536f2d84de8484deff8232391b17c994c1034494035d6950
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8eb064e3306fcaa33fa6b9e5cab91001de88a9e207208abc67eac98a526e4b4c
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ad26267730ddb0e1e013adb04e2587808329d5835d618d450726c8495fbf22a9
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c7c24e8887dd978f70cfce8e2e5f449b49de0012d8cbdfce51c0227cffe94cb7
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cb774b9e9e0427ffec6716c083ff67383a95a3d2a841cbab201a50ba76fb6fa4
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da04996a87142ebbfd548a3ec20bbf83fbda45af8a7e41ffea51dfac653e60cf
LummaStealer
error
LummaStealer
f4995b1d057c8e9874d5f85cfa25bca71ff44a4141da6903c7e30f518728596f
LummaStealer
+ 203 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/241019-qxfnks1bjl/
Behaviour
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
Malware Config
C2 Extraction:
https://clearancek.site
https://licendfilteo.site
https://spirittunek.store
https://bathdoomgaz.store
https://studennotediw.store
https://dissapoiznw.store
https://eaglepawnoy.store
https://mobbipenju.store
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/da3b9a14-695a-49fc-93fc-e9cbca441ba5
Unpacked files
SH256 hash:
68bb1c770fc43fe2954d47ab2b05595b64efe2a6fdf21377be82d816d7480f9f
MD5 hash:
4f045f3af5c2f599f838a5e7fc4af4b2
SHA1 hash:
798d374e185fc797572bba324760bf05d3eb6eed
Detections:
LummaStealer
Create hunting rule
Link:
https://www.unpac.me/results/6ea31f05-ddca-4ac3-b1b0-c5842bf7c58c/
SH256 hash:
46546463f01aec8df3d40e6475349d1777945757ed0093562defb5d6ba79556b
MD5 hash:
d029d6540208275b476a8eaf7ca32d4a
SHA1 hash:
00c157a3f734b1fcef1e580eaab2a3760063005a
Link:
https://www.unpac.me/results/6ea31f05-ddca-4ac3-b1b0-c5842bf7c58c/
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/46546463f01aec8df3d40e6475349d1777945757ed0093562defb5d6ba79556b

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 46546463f01aec8df3d40e6475349d1777945757ed0093562defb5d6ba79556b

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3241739/

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