MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c433a36183d269a58ebe8c9945e6bf396e14eb5e73aa27e919b8f595cca569e2. 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
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SHA256 hash: c433a36183d269a58ebe8c9945e6bf396e14eb5e73aa27e919b8f595cca569e2
SHA3-384 hash: 5ea7f7f7c57a2d9adfac4510bdb1c0d6ac56c9a0e76872193b3f79bff363b882962b1f02975a20a853e58c1c8aa61060
SHA1 hash: 9b9110faa974bc24fe2f38033ebebc408a59f222
MD5 hash: 9ac86d960ed02dc4b71d5fe2f1c1526c
humanhash: oscar-ack-table-cat
File name:random.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'944'064 bytes
First seen:2025-04-25 08:51:47 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:I80USsmJgkNe+yZntP0motaajOadIboi25bMZ:ISmJ/ih0mooajnqby5b
TLSH T1B39533FEBD449C62C44AAB3190FA9F07BAF26D168689E3542D13E77F017ED5868121CC
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 :
432
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
2025-04-24_50d13abbdabfa14feee6bd0e33ebde01_agent-tesla_black-basta_cobalt-strike_darkgate_elex_luca-stealer
Verdict:
Malicious activity
Analysis date:
2025-04-24 17:36:05 UTC
Tags:
loader auto-sch amadey botnet stealer rdp lumma exfiltration povertystealer lumar miner redline metastealer github telegram credentialflusher putty rmm-tool phishing auto generic xmrig gcleaner pastebin
Link:
https://app.any.run/tasks/133edcc8-d470-4fbb-937e-bd42a4875324

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/4057/
Detection(s):
SecuriteInfo.com.Trojan.Lumma-1.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=680b507e3d067f848399326f
Tags:
phishing autorun emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
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:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
crypt entropy packed packed packer_detected rat virtual xpack
Link:
https://www.filescan.io/uploads/680b4d46212716475faed252/reports/ee703519-359d-45b9-b82c-74852880fbc2/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/c433a36183d269a58ebe8c9945e6bf396e14eb5e73aa27e919b8f595cca569e2
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/90ab5266-85cf-4c4a-a71b-5524b168963e
Result
Threat name:
Amadey, LummaC Stealer, RHADAMANTHYS
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1673987
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Contains functionality to start a terminal service
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
Found malware configuration
Hides threads from debuggers
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
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
Sigma detected: Silenttrinity Stager Msbuild Activity
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
System process connects to network (likely due to code injection or exploit)
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 (process name or module or function)
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
Tries to steal from password manager
Writes to foreign memory regions
Yara detected Amadey
Yara detected Amadeys Clipper DLL
Yara detected LummaC Stealer
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1673987 Sample: random.exe Startdate: 25/04/2025 Architecture: WINDOWS Score: 100 52 geographys.run 2->52 54 wolverineas.top 2->54 56 16 other IPs or domains 2->56 104 Suricata IDS alerts for network traffic 2->104 106 Found malware configuration 2->106 108 Antivirus detection for URL or domain 2->108 110 14 other signatures 2->110 8 saved.exe 28 2->8         started        13 random.exe 1 2->13         started        signatures3 process4 dnsIp5 58 185.39.17.163, 49706, 49707, 49708 RU-TAGNET-ASRU Russian Federation 8->58 42 C:\Users\user\AppData\Local\...\wqANqmh.exe, PE32 8->42 dropped 44 C:\Users\user\AppData\Local\...\47Q6wZM.exe, PE32+ 8->44 dropped 46 C:\Users\user\AppData\...\2a5343264c.exe, PE32 8->46 dropped 50 7 other malicious files 8->50 dropped 112 Contains functionality to start a terminal service 8->112 15 2a5343264c.exe 8->15         started        19 wqANqmh.exe 8->19         started        21 47Q6wZM.exe 8->21         started        26 3 other processes 8->26 60 geographys.run 172.67.212.67, 443, 49699, 50006 CLOUDFLARENETUS United States 13->60 62 185.39.17.162, 49700, 49779, 49866 RU-TAGNET-ASRU Russian Federation 13->62 64 clarmodq.top 104.21.85.126, 443, 49692, 49693 CLOUDFLARENETUS United States 13->64 48 C:\Users\user\...\JDFZ29I11M3UIECJ1T.exe, PE32 13->48 dropped 114 Detected unpacking (changes PE section rights) 13->114 116 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 13->116 118 Query firmware table information (likely to detect VMs) 13->118 120 6 other signatures 13->120 23 JDFZ29I11M3UIECJ1T.exe 4 13->23         started        file6 signatures7 process8 dnsIp9 72 vigorbridgoe.top 104.21.72.140, 443, 49952, 49971 CLOUDFLARENETUS United States 15->72 78 Antivirus detection for dropped file 15->78 80 Detected unpacking (changes PE section rights) 15->80 82 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 15->82 96 6 other signatures 15->96 84 Multi AV Scanner detection for dropped file 19->84 86 Query firmware table information (likely to detect VMs) 19->86 98 3 other signatures 19->98 100 3 other signatures 21->100 28 MSBuild.exe 21->28         started        32 MSBuild.exe 21->32         started        34 MSBuild.exe 21->34         started        40 C:\Users\user\AppData\Local\...\saved.exe, PE32 23->40 dropped 88 Contains functionality to start a terminal service 23->88 90 Contains functionality to inject code into remote processes 23->90 36 saved.exe 23->36         started        74 154.81.179.131, 9645 MULTA-ASN1US Seychelles 26->74 76 pomelohgj.top 172.67.171.157, 443, 49890, 49905 CLOUDFLARENETUS United States 26->76 92 System process connects to network (likely due to code injection or exploit) 26->92 94 Detected unpacking (creates a PE file in dynamic memory) 26->94 102 2 other signatures 26->102 38 WerFault.exe 2 26->38         started        file10 signatures11 process12 dnsIp13 66 steamcommunity.com 23.52.218.12 TelecentroSAAR United States 28->66 68 climatologfy.top 104.21.80.1, 443, 50005 CLOUDFLARENETUS United States 28->68 70 wolverineas.top 104.21.94.4 CLOUDFLARENETUS United States 28->70 122 Query firmware table information (likely to detect VMs) 28->122 124 Tries to steal Crypto Currency Wallets 28->124 126 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 32->126 128 Multi AV Scanner detection for dropped file 36->128 130 Contains functionality to start a terminal service 36->130 signatures14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c433a36183d269a58ebe8c9945e6bf396e14eb5e73aa27e919b8f595cca569e2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c433a36183d269a58ebe8c9945e6bf396e14eb5e73aa27e919b8f595cca569e2/
Threat name:
Win32.Trojan.Kepavll
Create hunting rule
Status:
Malicious
First seen:
2025-04-25 01:44:51 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yqz2gymd2ju2ldv6rsmulzv7hfxbj226oovcp2izxd2zltffnhra._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 defense_evasion discovery spyware stealer
Link:
https://tria.ge/reports/250425-ksy2gawkw8/
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks installed software on the system
Checks BIOS information in registry
Identifies Wine through registry keys
Reads user/profile data of local email clients
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://clarmodq.top/qoxo
https://geographys.run/eirq
https://woodpeckersd.run/glsk
https://tropiscbs.live/iuwxx
https://cartograhphy.top/ixau
https://biosphxere.digital/tqoa
https://topographky.top/xlak
https://bclimatologfy.top/kbud
https://vigorbridgoe.top/banb
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3ba2851d-678d-4391-b923-5823b3387920
Unpacked files
SH256 hash:
70c0bb74127be2225858205a76dde327005302a2df87eb5b544119665851c56b
MD5 hash:
3357757afe3cc99156f5e318f9148cc1
SHA1 hash:
249f0b641f4436fff64d90ed951f95c3c7d09995
Link:
https://www.unpac.me/results/a7c08569-3a49-43c8-90b4-18d0c6f8fcc0/
SH256 hash:
c433a36183d269a58ebe8c9945e6bf396e14eb5e73aa27e919b8f595cca569e2
MD5 hash:
9ac86d960ed02dc4b71d5fe2f1c1526c
SHA1 hash:
9b9110faa974bc24fe2f38033ebebc408a59f222
Link:
https://www.unpac.me/results/a7c08569-3a49-43c8-90b4-18d0c6f8fcc0/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c433a36183d2/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/c433a36183d269a58ebe8c9945e6bf396e14eb5e73aa27e919b8f595cca569e2

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 c433a36183d269a58ebe8c9945e6bf396e14eb5e73aa27e919b8f595cca569e2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3518568/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3511779/
Cape
Cape
https://www.capesandbox.com/analysis/4057/

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