MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8fdbc21d9e0686efc0f887d7f92e1396fdfc33bbe6798c8261f2db363477007d. 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


NetSupport


Vendor detections: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8fdbc21d9e0686efc0f887d7f92e1396fdfc33bbe6798c8261f2db363477007d
SHA3-384 hash: be2f246ad4f8bc878c2d91a0614d53fc7ce17512a8bb8e1b7ade0d51af0d692f85d977f46537c3cdaa80e9617e29971c
SHA1 hash: b37cb109f1b126c7701554bd22de9af4c0ceae94
MD5 hash: ea9284e8524e0959e034811fbfb8f09a
humanhash: lion-edward-blue-equal
File name:Slack intercom.msi
Download: download sample
Signature NetSupport
Create hunting rule
File size:6'042'624 bytes
First seen:2023-04-19 09:00:26 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 98304:meLO4CnGmFNz7dUVdMSfNYBkysJTYwPeRn1pSH4gsip5z6xfySYDw1:mutCnlF823OT2R/g/5eqSN1
Threatray 199 similar samples on MalwareBazaar
TLSH T13C56CF12A94EC53AF92F61FE957AEAA6317D7EB00B3E74CB62D539FD09704C14131A02
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 milannshrestga
Tags:msi NetSupport signed

Code Signing Certificate

Organisation:Elite Marketing Strategies, Inc.
Issuer:Certum Extended Validation Code Signing 2021 CA
Algorithm:sha256WithRSAEncryption
Valid from:2022-09-08T06:00:24Z
Valid to:2023-09-08T06:00:23Z
Serial number: 332bd5801e8415585e72c87e0e2ec71d
Intelligence: 5 malware samples on MalwareBazaar are signed with this code signing certificate
MalwareBazaar Blocklist:This certificate is on the MalwareBazaar code signing certificate blocklist (CSCB)
Thumbprint Algorithm:SHA256
Thumbprint: 47338c1a0ea425c47dede188d10ca95288514f369fe8a5105752bd8d906b8cbc
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
98
Origin country :
NP NP
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/383247/
Detection(s):
PUA.Win.Packer.BorlandDelphiKo-1
Create hunting rule

SecuriteInfo.com.Program.RemoteAdmin.837.6774.30868.UNOFFICIAL
Create hunting rule

Sanesecurity.Badmacro.Xls.credriv.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm evasive fingerprint msiexec.exe shell32.dll
Link:
https://www.filescan.io/uploads/643fadcf5e1ef31d26329ee4/reports/b7799123-b950-436f-a711-0ff5de558593/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/8fdbc21d9e0686efc0f887d7f92e1396fdfc33bbe6798c8261f2db363477007d
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/8fdbc21d9e0686efc0f887d7f92e1396fdfc33bbe6798c8261f2db363477007d
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1216692
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8fdbc21d9e0686efc0f887d7f92e1396fdfc33bbe6798c8261f2db363477007d/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r7n4ehm6a2do7qhyq7l7slqts367ym534z4yzatb6lntmndxab6q._file
Verdict:
malicious
Similar samples:
28fb68d0fc8e305257af9613cf9cfeeb65d12379a7672541f7b3add0a58562a8
NetSupport
4689feea371ab0b27c3b7760ad99d3d587e770b36403fcaf795e4a5c17bef173
NetSupport
8ec96a074255b7e90ae95d772c3b89e23289958eec3649ee26ca4071b3e66e9c
NetSupport
c3dfec759e0e2c8c5b9c57ae941ec7e0fe902bb5eb3ac9c44b47296bbc66f8af
NetSupport
c4841e9b7456e77872f4ac49d68c54d26df696ce090833f4449ae7bf5057eb0f
NetSupport
db001e5eed23e82bc4bdd96f95d6db26e8209a087a6a09ea5434346b3d7e7856
NetSupport
fb76386ce3f17a25d59046a70cc05898bcccc7422ab92681777071e46d8943e5
NetSupport
+ 189 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/230419-kyv7rshe43/
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
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:
NetSupportManager RAT
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/8fdbc21d9e0686efc0f887d7f92e1396fdfc33bbe6798c8261f2db363477007d

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.

Cape
Cape
https://www.capesandbox.com/analysis/383247/

Comments