MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4d67ba61f9d288f17ad37dcbc29f189cde1697402861d3e8683354985db1437c. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4d67ba61f9d288f17ad37dcbc29f189cde1697402861d3e8683354985db1437c
SHA3-384 hash: 6bf4f046c5e8ed0dc9c2280da6b8e7a48dbc6f0040cf5eb466c7e47e8ba30c916fdab31b96d7b179db25d1ff60ff0b89
SHA1 hash: 6de03d105a5cad4c7bb2e0a642737ba0a3bfd054
MD5 hash: ecf4ff7b7f1430a11e1d41e8d53ed813
humanhash: oklahoma-single-july-fillet
File name:ecf4ff7b7f1430a11e1d41e8d53ed813.msi
Download: download sample
File size:5'450'752 bytes
First seen:2023-01-12 15:37:56 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 98304:UYGKdAHTgvVfqPvZpgvXM/N3qZBO0cY2YPGvhP0JGom:q8fqPvZ6v6NH0l7PXm
Threatray 188 similar samples on MalwareBazaar
TLSH T11B461222338AC63BD9BE02B06529969E1169EDA30B3140DBE3C86D3D5DF44D26739F53
TrID 80.0% (.MSI) Microsoft Windows Installer (454500/1/170)
10.7% (.MST) Windows SDK Setup Transform script (61000/1/5)
7.8% (.MSP) Windows Installer Patch (44509/10/5)
1.4% (.) Generic OLE2 / Multistream Compound (8000/1)
Reporter abuse_ch
Tags:msi

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/352327/
Detection(s):
SecuriteInfo.com.PUA.Powershell.Downloader-3.UNOFFICIAL
Create hunting rule

Sanesecurity.Badmacro.Doc.newobj.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
80%
Tags:
packed shell32.dll
Link:
https://www.filescan.io/uploads/63c0295baa212e9739a22413/reports/f7684ec9-f5b3-4729-adf9-46242d22465a/overview
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/4d67ba61f9d288f17ad37dcbc29f189cde1697402861d3e8683354985db1437c
Result
Threat name:
EICAR
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1150600
Signature
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
Multi AV Scanner detection for submitted file
Yara detected EICAR
Yara detected MalDoc
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 783332 Sample: 6p2LSuB1em.msi Startdate: 12/01/2023 Architecture: WINDOWS Score: 76 36 Antivirus detection for URL or domain 2->36 38 Multi AV Scanner detection for submitted file 2->38 40 Yara detected EICAR 2->40 42 Yara detected MalDoc 2->42 8 msiexec.exe 81 35 2->8         started        11 msiexec.exe 4 2->11         started        process3 file4 22 C:\Windows\Installer\4595da.msi, Composite 8->22 dropped 24 C:\Windows\Installer\4595d7.msi, Composite 8->24 dropped 26 C:\Windows\Installer\MSIA260.tmp, PE32 8->26 dropped 28 5 other files (none is malicious) 8->28 dropped 13 msiexec.exe 8 8->13         started        process5 file6 30 C:\Users\user\AppData\Local\...\scrA2D8.ps1, Unicode 13->30 dropped 32 C:\Users\user\AppData\Local\...\pssA2DA.ps1, Unicode 13->32 dropped 44 Bypasses PowerShell execution policy 13->44 17 powershell.exe 18 21 13->17         started        signatures7 process8 dnsIp9 34 5.199.173.213, 80 CHERRYSERVERS1-ASLT Lithuania 17->34 20 conhost.exe 17->20         started        process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4d67ba61f9d288f17ad37dcbc29f189cde1697402861d3e8683354985db1437c/
Threat name:
Document-OLE.Downloader.BanLoad
Create hunting rule
Status:
Malicious
First seen:
2023-01-10 17:12:36 UTC
File Type:
Binary (Archive)
Extracted files:
93
AV detection:
11 of 41 (26.83%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jvt3uypz2kepc6wtpxf4fhyyttpbnf2afbq5h2dignkjqxnrin6a._file
Verdict:
unknown
Similar samples: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 178 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/230112-s22sqage39/
Behaviour
Checks SCSI registry key(s)
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Drops file in System32 directory
Enumerates connected drives
Loads dropped DLL
Blocklisted process makes network request
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.85
Link:
https://yomi.yoroi.company/submissions/4d67ba61f9d288f17ad37dcbc29f189cde1697402861d3e8683354985db1437c

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:suspicious_msi_file
Create hunting rule
Author:Johnk3r
Description:Detects common strings, DLL and API in Banker_BR

File information

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

Web download

Microsoft Software Installer (MSI) msi 4d67ba61f9d288f17ad37dcbc29f189cde1697402861d3e8683354985db1437c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2503480/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/352327/

Comments