MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 92fddcc8bfaa4b332b13c2ac8d54e47b87a837eba379b5cc7d30aa2d5fc9df2f. 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: 8


Intelligence 8 IOCs YARA 29 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 92fddcc8bfaa4b332b13c2ac8d54e47b87a837eba379b5cc7d30aa2d5fc9df2f
SHA3-384 hash: 1147e8f98bd553387fecc6c073f930ed7a0ba3350eab9fa5c7b99561cc29a639bf56ce3dfe1cedd2e48eed11121cfae0
SHA1 hash: 0fb62e447dbf5a3a3b3cc61d857878fc1fda425c
MD5 hash: ecf6e16defa4ac51bbf1e09ac84c1959
humanhash: black-bacon-friend-paris
File name:update.zip
Download: download sample
Signature NetSupport
Create hunting rule
File size:4'854'612 bytes
First seen:2025-02-03 13:10:09 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 98304:lhRFY89YYc9jh23redpmQRXXFMGzBk/KfHwjbsgHpJKNXFMGzBk/KfHwjbsgHpJq:lxYoY59V0redpmQRHdBkEHwjbsgvKtd7
TLSH T15426332790F535DBE172F139C8F43D419CAC797698BA703824EEFBD36834251DA0A626
Magika zip
Reporter monitorsg
Tags:194-180-191-24 NetSupport SmartApeSG zip


Avatar
monitorsg
hXXps://vbcsd[.]top/work/original.js (injected) --> hXXps://vbcsd[.]top/work/index.php (fakeupdate) --> hXXps://vbcsd[.]top/work/upl.php --> hXXps://www.neoarchiinc[.]com/update.zip (zip) --> 194[.]180.191.24:443 (NetSupport, XMLCTL, NSM303008)

Intelligence

File Origin
# of uploads :
1
# of downloads :
101
Origin country :
US US
File Archive Information

This file archive contains 16 file(s), sorted by their relevance:

File name:nskbfltr.inf
File size:328 bytes
SHA256 hash: d96856cd944a9f1587907cacef974c0248b7f4210f1689c1e6bcac5fed289368
MD5 hash: 26e28c01461f7e65c402bdf09923d435
MIME type:application/x-setupscript
Signature NetSupport
File name:HTCTL32.DLL
File size:328'056 bytes
SHA256 hash: 3c072532bf7674d0c5154d4d22a9d9c0173530c0d00f69911cdbc2552175d899
MD5 hash: c94005d2dcd2a54e40510344e0bb9435
MIME type:application/x-dosexec
Signature NetSupport
File name:TCCTL32.DLL
File size:396'664 bytes
SHA256 hash: 2b92ea2a7d2be8d64c84ea71614d0007c12d6075756313d61ddc40e4c4dd910e
MD5 hash: 2c88d947a5794cf995d2f465f1cb9d10
MIME type:application/x-dosexec
Signature NetSupport
File name:NSM.ini
File size:6'458 bytes
SHA256 hash: 60fe386112ad51f40a1ee9e1b15eca802ced174d7055341c491dee06780b3f92
MD5 hash: 88b1dab8f4fd1ae879685995c90bd902
MIME type:application/x-wine-extension-ini
Signature NetSupport
File name:client32.ini
File size:670 bytes
SHA256 hash: 95f7390441207bff35bbe6a0792d8392e654e2c5eb00d8ca16d45c27949f7bd4
MD5 hash: f044cd47a414be78823e34cb9675d2c6
MIME type:text/plain
Signature NetSupport
File name:PCICHEK.DLL
File size:18'808 bytes
SHA256 hash: 956b9fa960f913cce3137089c601f3c64cc24c54614b02bba62abb9610a985dd
MD5 hash: 104b30fef04433a2d2fd1d5f99f179fe
MIME type:application/x-dosexec
Signature NetSupport
File name:msvcr100.dll
File size:773'968 bytes
SHA256 hash: 8793353461826fbd48f25ea8b835be204b758ce7510db2af631b28850355bd18
MD5 hash: 0e37fbfa79d349d672456923ec5fbbe3
MIME type:application/x-dosexec
Signature NetSupport
File name:pcicapi.dll
File size:33'144 bytes
SHA256 hash: 2d6c6200508c0797e6542b195c999f3485c4ef76551aa3c65016587788ba1703
MD5 hash: 34dfb87e4200d852d1fb45dc48f93cfc
MIME type:application/x-dosexec
Signature NetSupport
File name:vip.mdl
File size:1'935'400 bytes
SHA256 hash: 6e56f499baec7d418e1ee432414c6f35e21da49f61885260133179d89da14854
MD5 hash: 9a4a3792f497ea9e37114c20856ed392
MIME type:application/octet-stream
Signature NetSupport
File name:PCICL32.DLL
File size:3'740'024 bytes
SHA256 hash: 38684adb2183bf320eb308a96cdbde8d1d56740166c3e2596161f42a40fa32d5
MD5 hash: d3d39180e85700f72aaae25e40c125ff
MIME type:application/x-dosexec
Signature NetSupport
File name:NSM.LIC
File size:195 bytes
SHA256 hash: dc6a52ad6d637eb407cc060e98dfeedcca1167e7f62688fb1c18580dd1d05747
MD5 hash: e9609072de9c29dc1963be208948ba44
MIME type:text/plain
Signature NetSupport
File name:nsm_vpro.ini
File size:46 bytes
SHA256 hash: 4bfa4c00414660ba44bddde5216a7f28aeccaa9e2d42df4bbff66db57c60522b
MD5 hash: 3be27483fdcdbf9ebae93234785235e3
MIME type:text/plain
Signature NetSupport
File name:client32.exe
File size:103'824 bytes
SHA256 hash: 18df68d1581c11130c139fa52abb74dfd098a9af698a250645d6a4a65efcbf2d
MD5 hash: c4f1b50e3111d29774f7525039ff7086
MIME type:application/x-dosexec
Signature NetSupport
File name:remcmdstub.exe
File size:63'864 bytes
SHA256 hash: fedd609a16c717db9bea3072bed41e79b564c4bc97f959208bfa52fb3c9fa814
MD5 hash: 6fca49b85aa38ee016e39e14b9f9d6d9
MIME type:application/x-dosexec
Signature NetSupport
File name:PlatformMenu.vdf
File size:353 bytes
SHA256 hash: b17018e948d1e6b1a7f925b3faf568d8821afabcc455c054161b7f63e3205d1b
MD5 hash: f28e9241fe64547c1f5ae8e25eac134c
MIME type:text/plain
Signature NetSupport
File name:steam_api.dll
File size:103'920 bytes
SHA256 hash: 8c073e0d2ca39d1e986bec348f988303357be5c495ccf6e0415802b86eae3534
MD5 hash: cc3d1ca6401e2ab106733c7bd7489cad
MIME type:application/x-dosexec
Signature NetSupport
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.BackDoor.RMS.227.27668.8844.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Program.RemoteAdmin.837.8291.20066.UNOFFICIAL
Create hunting rule

PUA.Win.Packer.BorlandDelphiKo-1
Create hunting rule

SecuriteInfo.com.Program.RemoteAdmin.837.4931.20486.UNOFFICIAL
Create hunting rule

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

PUA.Win.Tool.NetSupport-10022498-8
Create hunting rule

SecuriteInfo.com.Program.RemoteAdmin.837.3564.9146.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Program.RemoteAdmin.837.19536.7356.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Program.RemoteAdmin.867.10063.5359.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Program.RemoteAdmin.837.11923.27396.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=677bffedffdcee13ec84a55f
Tags:
n/a
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/92fddcc8bfaa4b332b13c2ac8d54e47b87a837eba379b5cc7d30aa2d5fc9df2f
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/92fddcc8bfaa4b332b13c2ac8d54e47b87a837eba379b5cc7d30aa2d5fc9df2f
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Score:
87%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/92fddcc8bfaa4b332b13c2ac8d54e47b87a837eba379b5cc7d30aa2d5fc9df2f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/92fddcc8bfaa4b332b13c2ac8d54e47b87a837eba379b5cc7d30aa2d5fc9df2f/
Threat name:
Win32.Trojan.NetSupport
Create hunting rule
Status:
Malicious
First seen:
2025-02-03 13:10:32 UTC
File Type:
Binary (Archive)
Extracted files:
459
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sl65zsf7vjftgkytykwi2vhepod2qn7lun43ltd5gcvc2x6j34xq._file
Result
Malware family:
netsupport
Create hunting rule
Score:
  10/10
Tags:
family:netsupport discovery rat
Link:
https://tria.ge/reports/250203-r1d5latnax/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
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/92fddcc8bfaa4b332b13c2ac8d54e47b87a837eba379b5cc7d30aa2d5fc9df2f

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:ach_NetSupportRAT_Config
Create hunting rule
Author:abuse.ch
Rule name:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:CAS_Malware_Hunting
Create hunting rule
Author:Michael Reinprecht
Description:DEMO CAS YARA Rules for sample2.exe
Rule name:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__ConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:Suspicious_Latam_MSI_and_ZIP_Files
Create hunting rule
Author:eremit4, P4nd3m1cb0y
Description:Detects suspicious .msi and .zip files used in Latam banking trojan campaigns.
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

NetSupport

zip 92fddcc8bfaa4b332b13c2ac8d54e47b87a837eba379b5cc7d30aa2d5fc9df2f

(this sample)

  
Link
https://infosec.exchange/@monitorsg/113940116239876649
  
Delivery method
Distributed via web download

Comments