MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cabab7150645e3aa3a43161e49fbaf2b2435b2ad2026a4f62fec0e0dd389736d. 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


Threat unknown


Vendor detections: 7


Intelligence 7 IOCs YARA 1 File information Comments
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SHA256 hash: cabab7150645e3aa3a43161e49fbaf2b2435b2ad2026a4f62fec0e0dd389736d
SHA3-384 hash: 3ee3b4d080e81ee1721774903c7443f00986948181fac8114ae20710053310b3f296d2308b1cffad1b77d31a1da8ee12
SHA1 hash: 34eda3788f33dece7bc9b3131123e7234965526d
MD5 hash: ded4e0ca08e26f4e2c4c5a4243db821e
humanhash: table-five-harry-mars
File name:fares1.vbs
Download: download sample
File size:2'439'799 bytes
First seen:2025-01-30 08:27:23 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 24576:lrPj+0JrS1B8FSlh2WVoaMkH+dJNncYCAYVsFHgi1F20Hv5vJRBE5UK0kgHw8:V7BW4Il79ZCA8/HkBEQ8
TLSH T1F8B52335CF7E2DD922B9723720EF8E11158A5DA6C06CC2EF86E975E21B7EB0445B3049
Magika vba
Reporter JAMESWT_WT
Tags:156-253-250-62 vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
95
Origin country :
IT IT
Vendor Threat Intelligence
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=679b392c29ae628cf42b75ee
Tags:
dropper shell sage
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm fingerprint monero obfuscated powershell
Link:
https://www.filescan.io/uploads/679b38151a307f36ba16690b/reports/4e0a0b69-6569-4ad6-bef8-3501089382da/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/cabab7150645e3aa3a43161e49fbaf2b2435b2ad2026a4f62fec0e0dd389736d
Result
Verdict:
MALICIOUS
Details
Base64 Encoded Powershell Directives
Detected one or more base64 encoded Powershell directives.
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1602838
Signature
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
Found suspicious powershell code related to unpacking or dynamic code loading
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: PowerShell Base64 Encoded Invoke Keyword
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
Uses cmd line tools excessively to alter registry or file data
Uses known network protocols on non-standard ports
VBScript performs obfuscated calls to suspicious functions
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1602838 Sample: fares1.vbs Startdate: 30/01/2025 Architecture: WINDOWS Score: 100 106 0x0.st 2->106 114 Malicious sample detected (through community Yara rule) 2->114 116 Antivirus detection for URL or domain 2->116 118 Yara detected AntiVM3 2->118 120 9 other signatures 2->120 11 wscript.exe 2 2->11         started        15 cmd.exe 2->15         started        17 cmd.exe 2->17         started        19 6 other processes 2->19 signatures3 process4 file5 98 C:\Users\user\AppData\Local\Temp\c.bat, ASCII 11->98 dropped 136 VBScript performs obfuscated calls to suspicious functions 11->136 138 Wscript starts Powershell (via cmd or directly) 11->138 140 Windows Scripting host queries suspicious COM object (likely to drop second stage) 11->140 142 Suspicious execution chain found 11->142 21 cmd.exe 1 11->21         started        24 cmd.exe 15->24         started        26 conhost.exe 15->26         started        28 cmd.exe 17->28         started        30 conhost.exe 17->30         started        144 Loading BitLocker PowerShell Module 19->144 32 conhost.exe 19->32         started        34 conhost.exe 19->34         started        36 conhost.exe 19->36         started        38 3 other processes 19->38 signatures6 process7 signatures8 122 Suspicious powershell command line found 21->122 124 Wscript starts Powershell (via cmd or directly) 21->124 126 Uses cmd line tools excessively to alter registry or file data 21->126 128 Bypasses PowerShell execution policy 21->128 40 cmd.exe 2 21->40         started        43 conhost.exe 21->43         started        45 powershell.exe 24->45         started        47 powershell.exe 24->47         started        49 conhost.exe 24->49         started        51 reg.exe 24->51         started        53 powershell.exe 28->53         started        55 powershell.exe 28->55         started        57 2 other processes 28->57 process9 signatures10 130 Suspicious powershell command line found 40->130 132 Wscript starts Powershell (via cmd or directly) 40->132 134 Uses cmd line tools excessively to alter registry or file data 40->134 59 powershell.exe 14 36 40->59         started        64 powershell.exe 40->64         started        78 2 other processes 40->78 66 csc.exe 45->66         started        68 cmstp.exe 45->68         started        70 WerFault.exe 47->70         started        72 csc.exe 53->72         started        74 cmstp.exe 53->74         started        76 WerFault.exe 55->76         started        process11 dnsIp12 108 0x0.st 168.119.145.117, 443, 49704, 49796 HETZNER-ASDE Germany 59->108 100 C:\Users\user\AppData\...\pze421ne.cmdline, Unicode 59->100 dropped 146 Found suspicious powershell code related to unpacking or dynamic code loading 59->146 148 Loading BitLocker PowerShell Module 59->148 80 consent.exe 59->80         started        83 csc.exe 3 59->83         started        86 cmstp.exe 8 7 59->86         started        110 156.253.250.62, 49740, 49951, 49992 POWERLINE-AS-APPOWERLINEDATACENTERHK Seychelles 64->110 88 WerFault.exe 64->88         started        102 C:\Users\user\AppData\Local\...\ogcdueyd.dll, PE32 66->102 dropped 90 cvtres.exe 66->90         started        104 C:\Users\user\AppData\Local\...\bwnp4xwn.dll, PE32 72->104 dropped 92 cvtres.exe 72->92         started        file13 signatures14 process15 file16 112 Writes to foreign memory regions 80->112 96 C:\Users\user\AppData\Local\...\pze421ne.dll, PE32 83->96 dropped 94 cvtres.exe 1 83->94         started        signatures17 process18
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/cabab7150645e3aa3a43161e49fbaf2b2435b2ad2026a4f62fec0e0dd389736d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cabab7150645e3aa3a43161e49fbaf2b2435b2ad2026a4f62fec0e0dd389736d/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zk5lofigixr2uosdcypet65pfmsdlmvneatkj5rp5qha3u4jonwq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
execution persistence
Link:
https://tria.ge/reports/250130-kcz9lawlax/
Behaviour
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in System32 directory
Adds Run key to start application
Checks computer location settings
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Base64_Encoded_Powershell_Directives
Create hunting rule

File information

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

Web download

Visual Basic Script (vbs) vbs cabab7150645e3aa3a43161e49fbaf2b2435b2ad2026a4f62fec0e0dd389736d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3420670/
  
Delivery method
Distributed via web download

Comments