MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0f5a83c355155e5b613060f2bf6ab9c20d80a1ffe787189ff788b4748b499ff5. 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: 8


Intelligence 8 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0f5a83c355155e5b613060f2bf6ab9c20d80a1ffe787189ff788b4748b499ff5
SHA3-384 hash: c0a6ee871de0a916fa1f7f24d34324e5aa58daf778c8d8bd1202d654f0a71639222f24611f65e01976e6d8a480b362b6
SHA1 hash: d1d2e47834a79bc69781c2b7612cb638141c454b
MD5 hash: c6008e4112704d4b12edf494bd4117cd
humanhash: friend-july-don-blossom
File name:human-verification1.b-cdn.net.ps1
Download: download sample
Signature LummaStealer
Create hunting rule
File size:147 bytes
First seen:2024-09-02 19:36:40 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 3:VSJJLNyAmarBO/tmt55akAuTktwkGCSkDkGC9o0yj3IufFDnqiXSkY:snyuk854kUnAdGttzZfxqiSp
TLSH T112C02B3DDCCEB0480DF59840240F0ECB52038116DB73331DF84404480C2861BDF0930C
Magika powershell
Reporter aachum
Tags:IDATDropper LummaStealer ps1


Avatar
iamaachum
https://human-verification1.b-cdn.net/captcha-verification-1.html

Intelligence

File Origin
# of uploads :
1
# of downloads :
147
Origin country :
ES ES
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.HEUR.Trojan.PowerShell.Generic.21218.21515.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66d613e3f3d7ccf99f8f9d72
Tags:
Encryption Execution Generic Infostealer Stealth
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin masquerade mshta powershell
Link:
https://www.filescan.io/uploads/66d64a32898c73e592443eb0/reports/85e26f8b-93f1-4e9c-9e87-bc7382669ba4/overview
Verdict:
Suspicious
Labled as:
TrojanDownloader/PS.Agent
Link:
https://www.hybrid-analysis.com/sample/0f5a83c355155e5b613060f2bf6ab9c20d80a1ffe787189ff788b4748b499ff5
Result
Verdict:
MALICIOUS
Details
Base64 Encoded URL
Detected an ANSI or UNICODE http:// or https:// base64 encoded URL prefix.
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1503064
Signature
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Encrypted powershell cmdline option found
Found malware configuration
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
LummaC encrypted strings found
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Powershell drops PE file
Sample uses string decryption to hide its real strings
Sigma detected: Potentially Suspicious PowerShell Child Processes
Sigma detected: Suspicious MSHTA Child Process
Sigma detected: Suspicious PowerShell Parameter Substring
Suricata IDS alerts for network traffic
Suspicious powershell command line found
Very long command line found
Writes to foreign memory regions
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1503064 Sample: human-verification1.b-cdn.net.ps1 Startdate: 02/09/2024 Architecture: WINDOWS Score: 100 48 locatedblsoqp.shop 2->48 50 getyourpages.com 2->50 52 2 other IPs or domains 2->52 60 Suricata IDS alerts for network traffic 2->60 62 Found malware configuration 2->62 64 Malicious sample detected (through community Yara rule) 2->64 66 9 other signatures 2->66 11 powershell.exe 11 2->11         started        14 svchost.exe 1 1 2->14         started        signatures3 process4 dnsIp5 72 Encrypted powershell cmdline option found 11->72 74 Powershell drops PE file 11->74 17 powershell.exe 7 11->17         started        19 conhost.exe 11->19         started        58 127.0.0.1 unknown unknown 14->58 signatures6 process7 process8 21 mshta.exe 16 17->21         started        dnsIp9 56 getyourpages.com 188.114.96.3, 443, 49704, 49708 CLOUDFLARENETUS European Union 21->56 38 C:\Users\user\AppData\Local\...\delt[1], PE32 21->38 dropped 68 Suspicious powershell command line found 21->68 70 Very long command line found 21->70 26 powershell.exe 14 41 21->26         started        file10 signatures11 process12 file13 40 C:\Users\user\...\wxmsw32u_xrc_gcc_custom.dll, PE32+ 26->40 dropped 42 C:\Users\user\AppData\Local\...\wlidcli.dll, PE32+ 26->42 dropped 44 C:\Users\user\AppData\Local\...\wlanpref.dll, PE32+ 26->44 dropped 46 10 other malicious files 26->46 dropped 76 Loading BitLocker PowerShell Module 26->76 30 0ScreenHunter.exe 26->30         started        33 conhost.exe 26->33         started        signatures14 process15 signatures16 78 Multi AV Scanner detection for dropped file 30->78 80 Writes to foreign memory regions 30->80 82 Allocates memory in foreign processes 30->82 84 2 other signatures 30->84 35 BitLockerToGo.exe 30->35         started        process17 dnsIp18 54 femininedspzmhu.shop 188.114.97.3, 443, 53148 CLOUDFLARENETUS European Union 35->54
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/0f5a83c355155e5b613060f2bf6ab9c20d80a1ffe787189ff788b4748b499ff5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0f5a83c355155e5b613060f2bf6ab9c20d80a1ffe787189ff788b4748b499ff5/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=b5nihq2vcvpfwyjqmdzl62vzyigybip746drrh7xrc2hjc2jt72q._file
Verdict:
unknown
Result
Malware family:
n/a
Score:
  10/10
Tags:
execution
Link:
https://tria.ge/reports/240902-ybtmbawbkq/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Command and Scripting Interpreter: PowerShell
Blocklisted process makes network request
Downloads MZ/PE file
Malware Config
Dropper Extraction:
https://getyourpages.com/downloads/delt
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/0f5a83c355155e5b613060f2bf6ab9c20d80a1ffe787189ff788b4748b499ff5

File information

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

Web download

LummaStealer

PowerShell (PS) ps1 0f5a83c355155e5b613060f2bf6ab9c20d80a1ffe787189ff788b4748b499ff5

(this sample)

Executable exe f9017da9bf07e1821c95ffabafb0ca8c36ffe3af3cd8a80ec3c9d6060b8d49df

  
Link
https://tria.ge/240902-x73dnaxakg
  
Dropping
IDATDropper
  
Delivery method
Distributed via web download
  
Dropping
SHA256 f9017da9bf07e1821c95ffabafb0ca8c36ffe3af3cd8a80ec3c9d6060b8d49df
  
Dropping
MD5 af97ea12970796db02d8755905cc56a0

Comments