MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9883af0c8c01330266d959db2520a7f6491a058320f94a1aa719193e622386cc. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9883af0c8c01330266d959db2520a7f6491a058320f94a1aa719193e622386cc
SHA3-384 hash: 6cb247fc3c4be2972370bb60de035daeab2961789aea0673027e03b6dc555bdd01f08fcc9d6c601c1fb8d689b831a7ee
SHA1 hash: cc7c73a1d2aeb1dd31f6eee3ba131e76e254b535
MD5 hash: 427274eb16efdc23057df16f74dec09f
humanhash: alpha-jersey-helium-montana
File name:file
Download: download sample
Signature LummaStealer
Create hunting rule
File size:3'001'344 bytes
First seen:2024-10-26 05:59:48 UTC
Last seen:2024-10-26 06:02:08 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:dxyDf3pR0Fck2EU9gAA8Abq2Tr4Ye9O7rsHGMN3YRxs91FjoHZauUL:AR0Fck2f9gAaf09ursvKe2Z+
Threatray 1 similar samples on MalwareBazaar
TLSH T13CD54AA1B505B7CFD08A177494AFCF815D9D17BD0B2109C3AC2CA4BA7D67DC11ABAC28
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 :
23
# of downloads :
373
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file.exe
Verdict:
Malicious activity
Analysis date:
2024-10-26 06:07:00 UTC
Tags:
stealer lumma exfiltration themida loader amadey botnet stealc
Link:
https://app.any.run/tasks/27268b0b-5224-4436-a04e-26404afdd456

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.1095.2506.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=671c866e5928ee28d55dac06
Tags:
Autorun 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:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed packed packer_detected
Link:
https://www.filescan.io/uploads/671c8563e9959538ff3ae8d1/reports/1942278e-e40b-4318-9e02-13eadfc130f3/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/9883af0c8c01330266d959db2520a7f6491a058320f94a1aa719193e622386cc
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:
Malicious
Link:
https://analyze.intezer.com/analyses/4f18e7bf-d912-4531-a6f4-e2cb4f3ef49a
Result
Threat name:
LummaC, Amadey, LummaC Stealer, Stealc
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1542711
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 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)
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 LummaC Stealer
Yara detected Powershell download and execute
Yara detected Stealc
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1542711 Sample: file.exe Startdate: 26/10/2024 Architecture: WINDOWS Score: 100 96 presticitpo.store 2->96 98 crisiwarny.store 2->98 100 12 other IPs or domains 2->100 122 Suricata IDS alerts for network traffic 2->122 124 Found malware configuration 2->124 126 Antivirus detection for dropped file 2->126 128 15 other signatures 2->128 9 skotes.exe 4 25 2->9         started        14 file.exe 3 2->14         started        16 a90c4ed25a.exe 2->16         started        18 5 other processes 2->18 signatures3 process4 dnsIp5 102 185.215.113.43, 49960, 49975, 49999 WHOLESALECONNECTIONSNL Portugal 9->102 104 star-mini.c10r.facebook.com 9->104 106 prod.balrog.prod.cloudops.mozgcp.net 9->106 78 C:\Users\user\AppData\Local\Temp\...\num.exe, PE32 9->78 dropped 80 C:\Users\user\AppData\...\180a628ce1.exe, PE32 9->80 dropped 82 C:\Users\user\AppData\...\a41ae0d022.exe, PE32 9->82 dropped 94 5 other malicious files 9->94 dropped 174 Creates multiple autostart registry keys 9->174 176 Hides threads from debuggers 9->176 178 Tries to detect sandboxes / dynamic malware analysis system (registry check) 9->178 20 a90c4ed25a.exe 9->20         started        24 a41ae0d022.exe 9->24         started        26 180a628ce1.exe 9->26         started        28 num.exe 9->28         started        108 crisiwarny.store 104.21.95.91, 443, 49710, 49711 CLOUDFLARENETUS United States 14->108 110 185.215.113.16, 49765, 49981, 50001 WHOLESALECONNECTIONSNL Portugal 14->110 84 C:\Users\user\...\ZOE9B5PGOWL46FSRI6AWPE.exe, PE32 14->84 dropped 86 C:\Users\...\DE5D6EFMLEP10XW0UJTZ6H0M.exe, PE32 14->86 dropped 88 C:\Users\user\...\76Q55EAPF0OSG0D9132AOX2.exe, PE32 14->88 dropped 180 Query firmware table information (likely to detect VMs) 14->180 182 Found many strings related to Crypto-Wallets (likely being stolen) 14->182 184 Tries to evade debugger and weak emulator (self modifying code) 14->184 194 2 other signatures 14->194 31 DE5D6EFMLEP10XW0UJTZ6H0M.exe 4 14->31         started        33 76Q55EAPF0OSG0D9132AOX2.exe 9 1 14->33         started        35 ZOE9B5PGOWL46FSRI6AWPE.exe 13 14->35         started        90 C:\Users\user\...\PH0LGN63PYXGER3ZH7KBD.exe, PE32 16->90 dropped 92 C:\...\M2CPM4VMYOMFDQ6RARJXB4SX23BBV.exe, PE32 16->92 dropped 186 Tries to harvest and steal ftp login credentials 16->186 188 Tries to harvest and steal browser information (history, passwords, etc) 16->188 190 Tries to steal Crypto Currency Wallets 16->190 192 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 18->192 37 firefox.exe 18->37         started        39 taskkill.exe 18->39         started        file6 signatures7 process8 dnsIp9 70 C:\Users\user\...W1WLBHVJZ9DC1F76AF9STS.exe, PE32 20->70 dropped 72 C:\Users\...\DX9NE2CAZK9UAAD5BZCZPSN7.exe, PE32 20->72 dropped 74 C:\...\1L4CEK77M84UUA6V8XJ3UG0EWG1H78T.exe, PE32 20->74 dropped 130 Antivirus detection for dropped file 20->130 132 Multi AV Scanner detection for dropped file 20->132 134 Query firmware table information (likely to detect VMs) 20->134 136 Tries to steal Crypto Currency Wallets 20->136 41 EW1WLBHVJZ9DC1F76AF9STS.exe 20->41         started        44 1L4CEK77M84UUA6V8XJ3UG0EWG1H78T.exe 20->44         started        46 DX9NE2CAZK9UAAD5BZCZPSN7.exe 20->46         started        138 Binary is likely a compiled AutoIt script file 26->138 48 taskkill.exe 26->48         started        50 taskkill.exe 26->50         started        56 4 other processes 26->56 112 185.215.113.37 WHOLESALECONNECTIONSNL Portugal 28->112 76 C:\Users\user\AppData\Local\...\skotes.exe, PE32 31->76 dropped 140 Detected unpacking (changes PE section rights) 31->140 142 Machine Learning detection for dropped file 31->142 144 Tries to evade debugger and weak emulator (self modifying code) 31->144 150 2 other signatures 31->150 52 skotes.exe 31->52         started        146 Modifies windows update settings 33->146 148 Disables Windows Defender Tamper protection 33->148 152 2 other signatures 33->152 114 185.215.113.206, 49827, 80 WHOLESALECONNECTIONSNL Portugal 35->114 154 3 other signatures 35->154 116 prod.detectportal.prod.cloudops.mozgcp.net 34.107.221.82 GOOGLEUS United States 37->116 118 prod.classify-client.prod.webservices.mozgcp.net 35.190.72.216 GOOGLEUS United States 37->118 120 4 other IPs or domains 37->120 58 2 other processes 37->58 54 conhost.exe 39->54         started        file10 signatures11 process12 signatures13 156 Multi AV Scanner detection for dropped file 41->156 158 Tries to evade debugger and weak emulator (self modifying code) 41->158 160 Hides threads from debuggers 41->160 162 Tries to detect sandboxes / dynamic malware analysis system (registry check) 44->162 164 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 44->164 166 Tries to detect sandboxes and other dynamic analysis tools (window names) 46->166 60 conhost.exe 48->60         started        62 conhost.exe 50->62         started        168 Antivirus detection for dropped file 52->168 170 Detected unpacking (changes PE section rights) 52->170 172 Machine Learning detection for dropped file 52->172 64 conhost.exe 56->64         started        66 conhost.exe 56->66         started        68 conhost.exe 56->68         started        process14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9883af0c8c01330266d959db2520a7f6491a058320f94a1aa719193e622386cc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9883af0c8c01330266d959db2520a7f6491a058320f94a1aa719193e622386cc/
Threat name:
Win32.Infostealer.Tinba
Create hunting rule
Status:
Malicious
First seen:
2024-10-26 06:00:06 UTC
File Type:
PE (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tcb26demaezqezwzlhnskifh6zerubmded4uugvhdemt4yrdq3ga._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
6b2b0c1fcb05eb6811e26b07df264a6a2becb83a95da2a875860c83e55776ff9
LummaStealer
error
LummaStealer
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery evasion stealer
Link:
https://tria.ge/reports/241026-gqbllsymdy/
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://crisiwarny.store/api
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/52545479-643e-4856-96cd-66f182f933a1
Unpacked files
SH256 hash:
2af28f558699918a801686d6abc12086377221feb14cb6f8d63e918d030f30fe
MD5 hash:
329c389f68f00fe494afa909b03c4dd0
SHA1 hash:
ac4f19d7153eea0e8bf15ed5c5eea7aeaa9a6c3d
Link:
https://www.unpac.me/results/3676645c-bc62-45f4-80a9-a481c4a0e802/
SH256 hash:
9883af0c8c01330266d959db2520a7f6491a058320f94a1aa719193e622386cc
MD5 hash:
427274eb16efdc23057df16f74dec09f
SHA1 hash:
cc7c73a1d2aeb1dd31f6eee3ba131e76e254b535
Link:
https://www.unpac.me/results/3676645c-bc62-45f4-80a9-a481c4a0e802/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9883af0c8c01/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/9883af0c8c01330266d959db2520a7f6491a058320f94a1aa719193e622386cc

File information

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

Web download

LummaStealer

Executable exe 9883af0c8c01330266d959db2520a7f6491a058320f94a1aa719193e622386cc

(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

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