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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 12391dcde0d2cd38d11aef42ed0790cbbb4b5ad3b92e592349aea5f80b6a2e16. 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: 17


Intelligence 17 IOCs 1 YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 12391dcde0d2cd38d11aef42ed0790cbbb4b5ad3b92e592349aea5f80b6a2e16
SHA3-384 hash: f56c077e241cbab87b104b46e84cd613df4c4e48db166f60d4713c2bfbcd7bedb8010f5ad8542f9b069b6366b076d837
SHA1 hash: 52515b7be35283b59de68b686839e576a729da34
MD5 hash: db0a978fa61226e70f16a8733215492b
humanhash: eighteen-sweet-mountain-twenty
File name:12391dcde0d2cd38d11aef42ed0790cbbb4b5ad3b92e592349aea5f80b6a2e16.msi
Download: download sample
Signature NetSupport
Create hunting rule
File size:9'669'266 bytes
First seen:2026-02-25 14:07:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash dcaf48c1f10b0efa0a4472200f3850ed (716 x Efimer, 60 x BlankGrabber, 23 x SalatStealer)
ssdeep 196608:l14oWUoB9qLZBLkuorXQMQurH/P/XRLun2KKDFh:l14FCkuBhuDXY+h
Threatray 1'280 similar samples on MalwareBazaar
TLSH T149A633A5DAA811FFF9EAD63CDE72C4A1C25A79171755C1D783E090B22E333C0663A712
TrID 48.4% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
19.1% (.EXE) Win64 Executable (generic) (6522/11/2)
14.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.9% (.EXE) OS/2 Executable (generic) (2029/13)
5.8% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon c6c2ccc4f4e0e0f8 (49 x PythonStealer, 32 x Adware.Yogi, 29 x SVCStealer)
Reporter JAMESWT_WT
Tags:213.176.79.188 95-85-239-4 exe NetSupport surosuro-xyz

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
95.85.239.4:443 https://threatfox.abuse.ch/ioc/1754596/

Intelligence

File Origin
# of uploads :
1
# of downloads :
191
Origin country :
IT IT
Vendor Threat Intelligence
Malware configuration found for:
PyInstaller
Details
PyInstaller
a compiled assembly and a Python version
Link:
https://research.acce.ciphertechsolutions.com/results/bd40ec58-e769-4417-a42c-769a4fee3079/
Malware family:
netsupport
Create hunting rule
ID:
1
File name:
https://drive.google.com/open?id=1Ym0UNC6V3XtI_CudDj2y7yl-9fEG3sCL
Verdict:
Malicious activity
Analysis date:
2026-02-06 01:17:16 UTC
Tags:
webdav loader auto generic netsupport rat blindeagle apt python rmm-tool remote nuitka purehvnc netreactor pyinstaller tool powershell upx
Link:
https://app.any.run/tasks/21c90593-571c-40c8-87b0-0931be849dca

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/54566/
Detection(s):
SecuriteInfo.com.Variant.Application.Tedy.3948.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=699f02578fffa866e3b20f9a
Tags:
vmdetect netsup
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Restart of the analyzed sample
Creating a window
Running batch commands
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Launching a process
Using the Windows Management Instrumentation requests
Forced system process termination
Creating a process from a recently created file
Сreating synchronization primitives
Searching for the window
Searching for synchronization primitives
DNS request
Connection attempt
Creating a file
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug expand expired-cert installer-heuristic lolbin masquerade microsoft_visual_cc overlay packed packed pyinstaller pyinstaller short-lived-cert
Link:
https://www.filescan.io/uploads/699f0252cd25bfe1dfda152e/reports/325c3b5c-2144-4153-a6a7-7c67250597a3/overview
Verdict:
Malicious
Labled as:
Adware.Generic
Link:
https://www.hybrid-analysis.com/sample/12391dcde0d2cd38d11aef42ed0790cbbb4b5ad3b92e592349aea5f80b6a2e16
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-02-06T20:22:00Z UTC
Last seen:
2026-02-07T16:57:00Z UTC
Hits:
~100
Detections:
Backdoor.RABased.HTTP.C&C HEUR:Trojan.Script.NetSup.gen BSS:Trojan.Win32.Generic not-a-virus:HEUR:RemoteAdmin.Win32.NetSup.gen RemoteAdmin.NetSup.HTTP.C&C
Link:
https://opentip.kaspersky.com/12391dcde0d2cd38d11aef42ed0790cbbb4b5ad3b92e592349aea5f80b6a2e16/results?tab=lookup
Malware family:
NetSupport Ltd
Create hunting rule
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/34b568f8-ac5b-414a-aa83-1b356a6bc915
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/12391dcde0d2cd38d11aef42ed0790cbbb4b5ad3b92e592349aea5f80b6a2e16
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/db0a978fa61226e70f16a8733215492b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/12391dcde0d2cd38d11aef42ed0790cbbb4b5ad3b92e592349aea5f80b6a2e16/
Verdict:
Malicious
Threat:
Family.NETSUPPORT
Link:
https://tip.neiki.dev/file/12391dcde0d2cd38d11aef42ed0790cbbb4b5ad3b92e592349aea5f80b6a2e16
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-02-07 01:05:03 UTC
File Type:
PE+ (Exe)
Extracted files:
14
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ci4r3tpa2lgtrui255bo2b4qzo5uwwwtxexfsi2jv2s7qc3kfyla._file
Verdict:
malicious
Label(s):
netsupportmanagerrat
Create hunting rule
Similar samples:
0ecbe1f822dfe8275839a986aef349a04d6772a2beee2c4269670fbb5456326a
NetSupport
28c2426e93130038b7470e3b9ce5d6a531bb17b427aea61064157417c5ce6666
NetSupport
5abf9e91cb8ccbaa2cc4ea33ed1af830bc2a480c4d038b53c16ee1b0947dddc4
NetSupport
6684bd671de9dce1e8cfc4d41bf5a4ef3dabc8925eac4a47712b128224518b9e
NetSupport
8099e85c4aa05f50ff299a130dc26a67b45aed519668e8b1ee1692e0034196c2
NetSupport
9d3ce11b54843b0914154d0f615168088beb517179857efe600a6543aa63587c
NetSupport
a691097198c783bd5a543c0a1462c19245f6d648855e588a359f8b8d8dffca5f
NetSupport
c7cefe78fa66d76523beb05969fc5df2eff2db1512249bbcf9fd8fb2220723de
NetSupport
e435c890f0f102a307617b52d46e1870f2a1667b97390ca9b4cf3cbc20ff3ba1
NetSupport
error
NetSupport
+ 1'270 additional samples on MalwareBazaar
Result
Malware family:
netsupport
Create hunting rule
Score:
  10/10
Tags:
family:netsupport discovery execution pyinstaller rat
Link:
https://tria.ge/reports/260225-rfn43ahy8h/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: PowerShell
System Location Discovery: System Language Discovery
Enumerates processes with tasklist
Drops startup file
Executes dropped EXE
Loads dropped DLL
NetSupport
Netsupport family
Unpacked files
SH256 hash:
12391dcde0d2cd38d11aef42ed0790cbbb4b5ad3b92e592349aea5f80b6a2e16
MD5 hash:
db0a978fa61226e70f16a8733215492b
SHA1 hash:
52515b7be35283b59de68b686839e576a729da34
Link:
https://www.unpac.me/results/9eb36de4-534c-4ec9-bda1-66289a29bb05/
SH256 hash:
052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
MD5 hash:
32da96115c9d783a0769312c0482a62d
SHA1 hash:
2ea840a5faa87a2fe8d7e5cb4367f2418077d66b
Link:
https://www.unpac.me/results/9eb36de4-534c-4ec9-bda1-66289a29bb05/
SH256 hash:
00f57b9910630a7049df821a39c733ca35763d9b11a58e8c0e52b06066a52643
MD5 hash:
46eacdca48274cc56965e2f11cc63d66
SHA1 hash:
305429533557823d54f1cb1766d080b7249b6d99
Link:
https://www.unpac.me/results/9eb36de4-534c-4ec9-bda1-66289a29bb05/
SH256 hash:
3f9cdacaf03050325aa554e4f7bc769ce2fe9554a06237a1ec8a191bade0bf18
MD5 hash:
f6c814677ed4db067dff7fc05384e861
SHA1 hash:
fb5d0b63e038874533dce2716195cd3f287584e1
Link:
https://www.unpac.me/results/9eb36de4-534c-4ec9-bda1-66289a29bb05/
SH256 hash:
45532e8ecdccca684dd3b492c58485b0b2987893f5c7a3590c60f5fcaec4a27c
MD5 hash:
0f013074107174edb0b6865e165e93fd
SHA1 hash:
911b8ab198517b72ec02ea4c788adb7ec89bb44d
Link:
https://www.unpac.me/results/9eb36de4-534c-4ec9-bda1-66289a29bb05/
SH256 hash:
6562585009f15155eea9a489e474cebc4dd2a01a26d846fdd1b93fdc24b0c269
MD5 hash:
051cdb6ac8e168d178e35489b6da4c74
SHA1 hash:
38c171457d160f8a6f26baa668f5c302f6c29cd1
Link:
https://www.unpac.me/results/9eb36de4-534c-4ec9-bda1-66289a29bb05/
SH256 hash:
8793353461826fbd48f25ea8b835be204b758ce7510db2af631b28850355bd18
MD5 hash:
0e37fbfa79d349d672456923ec5fbbe3
SHA1 hash:
4e880fc7625ccf8d9ca799d5b94ce2b1e7597335
Link:
https://www.unpac.me/results/9eb36de4-534c-4ec9-bda1-66289a29bb05/
SH256 hash:
a580826b0cdd59387b77f41015a2c54c8bfcdf359c0edc72993a50299918f404
MD5 hash:
394fbd2ae1a6cb460f27d6ff7badf6fc
SHA1 hash:
3574b44482d2fcf61d09d54dd777e9184e171699
Link:
https://www.unpac.me/results/9eb36de4-534c-4ec9-bda1-66289a29bb05/
SH256 hash:
adc7aeb96dd4c244afc5b354b0100d29d224e3b8a71e88afa281df4be56c36dd
MD5 hash:
e2fa97f0a14465d05004433608ff7218
SHA1 hash:
6cd8f5d8229934a098bc51ab22e60936bd2f22f5
Link:
https://www.unpac.me/results/9eb36de4-534c-4ec9-bda1-66289a29bb05/
SH256 hash:
bc020b95fc01fae40e13f429eaddeac6c08755399d96d06e9dbea22114eb595c
MD5 hash:
21b42720a156c1ce18019010ecec2a39
SHA1 hash:
1e9bf68e5879a42119c41e99593c800e4efb9fa8
Link:
https://www.unpac.me/results/9eb36de4-534c-4ec9-bda1-66289a29bb05/
SH256 hash:
d03c41b7f46ef897fad02925251bdce78f1079bb7a1aa2f853704fbe81f759d1
MD5 hash:
684abef8ba635a70a2d0a1ed5735f903
SHA1 hash:
f91829260511f36250f9e248e7e5f9588a76c1dc
Link:
https://www.unpac.me/results/9eb36de4-534c-4ec9-bda1-66289a29bb05/
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/12391dcde0d2cd38d11aef42ed0790cbbb4b5ad3b92e592349aea5f80b6a2e16

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:DebuggerCheck__API
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:Detect_PyInstaller
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects PyInstaller compiled executables across platforms
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:PyInstaller
Create hunting rule
Author:@bartblaze
Description:Identifies executable converted using PyInstaller. This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:upxHook
Create hunting rule
Author:@r3dbU7z
Description:Detect artifacts from 'upxHook' - modification of UPX packer
Reference:https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/

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/54566/

Comments