MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f08e2102f102dedbe0201b769476574a353b972812d4126474124dc4f6b76c4f. 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


SnakeKeylogger


Vendor detections: 11


Intelligence 11 IOCs YARA File information Comments
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SHA256 hash: f08e2102f102dedbe0201b769476574a353b972812d4126474124dc4f6b76c4f
SHA3-384 hash: 306348e02a58c2f6541c061329b7742e3b4e4f36f9d6807a5011b6285b1514ed838ba96dbdf9679ab73f15172442fef6
SHA1 hash: 89f4d3685617fb5662d49135f8f367aaae5cdfb4
MD5 hash: f85f36a24ed9678e95ba7e369261d581
humanhash: papa-gee-alabama-mississippi
File name:f85f36a24ed9678e95ba7e369261d581.hta
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:155'956 bytes
First seen:2024-08-09 14:45:33 UTC
Last seen:Never
File type:HTML Application (hta) hta
MIME type:text/html
ssdeep 768:tZ6A3yXNA0AGAHUA1QYEw+Sxo4HQGgKjv49QiXAZO:tzxK
TLSH T13FE3AE539203E57D692359FFEA7CEED110D4DE8ADBC88A8300FE4459ABD0F9D7608486
Reporter abuse_ch
Tags:hta SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.JS.Obfus-360.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.JS.Obfus-95.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66b62badaa5b40be0a9fecca
Tags:
Discovery Execution Exploit Generic Network Stealth Trojan Heur
Result
Verdict:
Malicious
File Type:
HTA File - Malicious
Link:
https://app.docguard.net/f08e2102f102dedbe0201b769476574a353b972812d4126474124dc4f6b76c4f/results/dashboard
Behaviour
BlacklistAPI detected
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
powershell
Link:
https://www.filescan.io/uploads/66b62badb1392db6bab1aa83/reports/a5f7d9fa-5c25-405b-9e0e-6d70afbc2400/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/f08e2102f102dedbe0201b769476574a353b972812d4126474124dc4f6b76c4f
Result
Verdict:
MALICIOUS
Details
Base64 Encoded URL
Detected an ANSI or UNICODE http:// or https:// base64 encoded URL prefix.
Result
Threat name:
Cobalt Strike, MassLogger RAT, Snake Key
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1490655
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Antivirus detection for URL or domain
Contains functionality to capture screen (.Net source)
Contains functionality to log keystrokes (.Net Source)
Detected Cobalt Strike Beacon
Found malware configuration
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PowerShell case anomaly found
Powershell drops PE file
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Sigma detected: Suspicious MSHTA Child Process
Suspicious command line found
Suspicious powershell command line found
Tries to detect the country of the analysis system (by using the IP)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Generic Downloader
Yara detected MassLogger RAT
Yara detected obfuscated html page
Yara detected Powershell decode and execute
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1490655 Sample: giehjhgjzJ.hta Startdate: 09/08/2024 Architecture: WINDOWS Score: 100 71 reallyfreegeoip.org 2->71 73 us2.smtp.mailhostbox.com 2->73 75 3 other IPs or domains 2->75 85 Found malware configuration 2->85 87 Malicious sample detected (through community Yara rule) 2->87 89 Antivirus detection for URL or domain 2->89 93 18 other signatures 2->93 11 mshta.exe 1 2->11         started        14 YTGPfoyKQaU.exe 2->14         started        16 svchost.exe 1 1 2->16         started        signatures3 91 Tries to detect the country of the analysis system (by using the IP) 71->91 process4 dnsIp5 117 Suspicious command line found 11->117 119 PowerShell case anomaly found 11->119 19 cmd.exe 1 11->19         started        121 Multi AV Scanner detection for dropped file 14->121 123 Machine Learning detection for dropped file 14->123 22 YTGPfoyKQaU.exe 14->22         started        24 schtasks.exe 14->24         started        69 127.0.0.1 unknown unknown 16->69 signatures6 process7 signatures8 95 Detected Cobalt Strike Beacon 19->95 97 Suspicious powershell command line found 19->97 99 PowerShell case anomaly found 19->99 26 powershell.exe 44 19->26         started        31 conhost.exe 19->31         started        101 Tries to steal Mail credentials (via file / registry access) 22->101 103 Tries to harvest and steal browser information (history, passwords, etc) 22->103 33 conhost.exe 24->33         started        process9 dnsIp10 83 192.3.176.138, 49703, 80 AS-COLOCROSSINGUS United States 26->83 63 C:\Users\user\AppData\Roaming\sahost.exe, PE32 26->63 dropped 65 C:\Users\user\AppData\Local\...\sahost[1].exe, PE32 26->65 dropped 67 C:\Users\user\AppData\...\s3233pld.cmdline, Unicode 26->67 dropped 125 Loading BitLocker PowerShell Module 26->125 127 Powershell drops PE file 26->127 35 sahost.exe 6 26->35         started        39 csc.exe 3 26->39         started        file11 signatures12 process13 file14 57 C:\Users\user\AppData\...\YTGPfoyKQaU.exe, PE32 35->57 dropped 59 C:\Users\user\AppData\Local\...\tmp7BDF.tmp, XML 35->59 dropped 105 Multi AV Scanner detection for dropped file 35->105 107 Detected Cobalt Strike Beacon 35->107 109 Machine Learning detection for dropped file 35->109 111 3 other signatures 35->111 41 sahost.exe 35->41         started        45 powershell.exe 23 35->45         started        47 schtasks.exe 35->47         started        61 C:\Users\user\AppData\Local\...\s3233pld.dll, PE32 39->61 dropped 49 cvtres.exe 1 39->49         started        signatures15 process16 dnsIp17 77 us2.smtp.mailhostbox.com 208.91.198.143, 49740, 49741, 587 PUBLIC-DOMAIN-REGISTRYUS United States 41->77 79 reallyfreegeoip.org 188.114.97.3, 443, 49709, 49711 CLOUDFLARENETUS European Union 41->79 81 2 other IPs or domains 41->81 113 Tries to steal Mail credentials (via file / registry access) 41->113 115 Loading BitLocker PowerShell Module 45->115 51 conhost.exe 45->51         started        53 WmiPrvSE.exe 45->53         started        55 conhost.exe 47->55         started        signatures18 process19
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/f08e2102f102dedbe0201b769476574a353b972812d4126474124dc4f6b76c4f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f08e2102f102dedbe0201b769476574a353b972812d4126474124dc4f6b76c4f/
Threat name:
Script-WScript.Trojan.Asthma
Create hunting rule
Status:
Malicious
First seen:
2024-08-06 07:19:11 UTC
File Type:
Text (JavaScript)
AV detection:
6 of 24 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6chccaxralpnxybadn3ji5sxji2txfziclkbezducjg4j5vxnrhq._file
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection credential_access defense_evasion discovery execution keylogger spyware stealer
Link:
https://tria.ge/reports/240809-r5ab7ssakj/
Behaviour
Modifies Internet Explorer settings
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Evasion via Device Credential Deployment
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Downloads MZ/PE file
Credentials from Password Stores: Credentials from Web Browsers
Snake Keylogger
Snake Keylogger payload
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Password Stealer
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/f08e2102f102dedbe0201b769476574a353b972812d4126474124dc4f6b76c4f

File information

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

Web download

SnakeKeylogger

HTML Application (hta) hta f08e2102f102dedbe0201b769476574a353b972812d4126474124dc4f6b76c4f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3094967/
  
Delivery method
Distributed via web download

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