MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 50c263fc02412062ca239e7419880678f797408a243d0a2140bc7bbb96a716c1. 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: 15


Intelligence 15 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 50c263fc02412062ca239e7419880678f797408a243d0a2140bc7bbb96a716c1
SHA3-384 hash: 76d2f3cf555ca4de92795ff0de695811bab40465fc6a397c0cb15c9a63579bc630a182e472fcfe0c203525a3332d498f
SHA1 hash: 012029171ff901f1cb5495059da47143d193923c
MD5 hash: 87514bcfa421057dc1575ec1630d78ff
humanhash: aspen-vermont-neptune-ten
File name:file
Download: download sample
Signature NetSupport
Create hunting rule
File size:2'283'549 bytes
First seen:2024-10-31 15:54:31 UTC
Last seen:2024-10-31 17:25:10 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b1c5b1beabd90d9fdabd1df0779ea832 (11 x CoinMiner, 10 x QuasarRAT, 8 x AsyncRAT)
ssdeep 49152:kDjlabwz9Tvaw2EheBgtpsDf5Log8nUQkFG4tP5Deqk+H1Zf8NNbTs:0qwFvcEhQGa178UnxBkk1ZfWC
Threatray 919 similar samples on MalwareBazaar
TLSH T172B51209E3E909F5D0B7E53CCA668D02F77A7C5903309A8F23B4525A1F673A09E39761
TrID 73.4% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
15.9% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
4.5% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
2.9% (.EXE) Win64 Executable (generic) (10522/11/4)
1.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
File icon (PE):PE icon
dhash icon 9494b494d4aeaeac (832 x DCRat, 172 x RedLineStealer, 134 x CryptOne)
Reporter Bitsight
Tags:exe NetSupport


Avatar
Bitsight
url: http://bethewinner.online/classik.exe

Intelligence

File Origin
# of uploads :
23
# of downloads :
434
Origin country :
US US
Vendor Threat Intelligence
Malware family:
netsupport
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-10-31 16:41:14 UTC
Tags:
netsupport remote unwanted
Link:
https://app.any.run/tasks/1d81300e-c84d-4d99-bfff-67b7da5b137a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.BackDoor.RMS.153.17837.29144.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6723a85d49e92a05dde21b03
Tags:
powershell vmdetect netsup
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file
Enabling the 'hidden' option for recently created files
Creating a process from a recently created file
Connection attempt
Using the Windows Management Instrumentation requests
Connection attempt to an infection source
Sending an HTTP GET request to an infection source
Query of malicious DNS domain
Verdict:
Malicious
Labled as:
Multiple_detections
Link:
https://www.hybrid-analysis.com/sample/50c263fc02412062ca239e7419880678f797408a243d0a2140bc7bbb96a716c1
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/ae226ddb-15ea-47d2-b282-63f78925c5fd
Result
Threat name:
NetSupport RAT
Create hunting rule
Detection:
malicious
Classification:
rans.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1546257
Signature
AI detected suspicious sample
Contains functionalty to change the wallpaper
Delayed program exit found
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Execution from Suspicious Folder
Sigma detected: Suspicious Program Location with Network Connections
Suricata IDS alerts for network traffic
Behaviour
Behavior Graph:
Download SVG
Score:
96%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/50c263fc02412062ca239e7419880678f797408a243d0a2140bc7bbb96a716c1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/50c263fc02412062ca239e7419880678f797408a243d0a2140bc7bbb96a716c1/
Threat name:
Win64.Trojan.NetSupport
Create hunting rule
Status:
Malicious
First seen:
2024-10-26 09:21:26 UTC
File Type:
PE+ (Exe)
Extracted files:
469
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kdbgh7acieqgfsrdtz2btcagpd3zoqekeq6quikaxr53xfvhc3aq._file
Verdict:
malicious
Label(s):
netsupportmanagerrat
Create hunting rule
Similar samples:
279521aa3c09c012de59789a7e3053a3ceaedd5c4a6d230de0589e7502d4ae4f
NetSupport
41ecd979cc674d2a1189fde9da4899b13240154e9acb0e54cdd81e08624c2977
NetSupport
aa66c3988f3631925873757ae73ac5630508a43e2eebe6c0502a4d3194de8e41
NetSupport
e686d0adfea8146445e8d4e24a803d655118a9a7b5978335eb84ee5b155f8dd4
NetSupport
ebb4dedf0806b2b7ec4cdd0e685c38333d2669a8dab614721c0eb81c7333c68a
NetSupport
error
NetSupport
+ 909 additional samples on MalwareBazaar
Result
Malware family:
netsupport
Create hunting rule
Score:
  10/10
Tags:
family:netsupport discovery rat
Link:
https://tria.ge/reports/241031-tcr3na1fjr/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
NetSupport
Netsupport family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1b1a27d5-a26f-4cee-8d59-448ace1a2c35
Unpacked files
SH256 hash:
9074fd40ea6a0caa892e6361a6a4e834c2e51e6e98d1ffcda7a9a537594a6917
MD5 hash:
dcde2248d19c778a41aa165866dd52d0
SHA1 hash:
7ec84be84fe23f0b0093b647538737e1f19ebb03
Link:
https://www.unpac.me/results/f2baa378-ab5e-4d95-a2ea-2ecfad0176cb/
SH256 hash:
8793353461826fbd48f25ea8b835be204b758ce7510db2af631b28850355bd18
MD5 hash:
0e37fbfa79d349d672456923ec5fbbe3
SHA1 hash:
4e880fc7625ccf8d9ca799d5b94ce2b1e7597335
Link:
https://www.unpac.me/results/f2baa378-ab5e-4d95-a2ea-2ecfad0176cb/
SH256 hash:
6795d760ce7a955df6c2f5a062e296128efdb8c908908eda4d666926980447ea
MD5 hash:
eab603d12705752e3d268d86dff74ed4
SHA1 hash:
01873977c871d3346d795cf7e3888685de9f0b16
Link:
https://www.unpac.me/results/f2baa378-ab5e-4d95-a2ea-2ecfad0176cb/
SH256 hash:
63aa18c32af7144156e7ee2d5ba0fa4f5872a7deb56894f6f96505cbc9afe6f8
MD5 hash:
00587238d16012152c2e951a087f2cc9
SHA1 hash:
c4e27a43075ce993ff6bb033360af386b2fc58ff
Link:
https://www.unpac.me/results/f2baa378-ab5e-4d95-a2ea-2ecfad0176cb/
SH256 hash:
49a568f8ac11173e3a0d76cff6bc1d4b9bdf2c35c6d8570177422f142dcfdbe3
MD5 hash:
8d9709ff7d9c83bd376e01912c734f0a
SHA1 hash:
e3c92713ce1d7eaa5e2b1fabeb06cdc0bb499294
Link:
https://www.unpac.me/results/f2baa378-ab5e-4d95-a2ea-2ecfad0176cb/
SH256 hash:
313117e723dda6ea3911faacd23f4405003fb651c73de8deff10b9eb5b4a058a
MD5 hash:
a0b9388c5f18e27266a31f8c5765b263
SHA1 hash:
906f7e94f841d464d4da144f7c858fa2160e36db
Link:
https://www.unpac.me/results/f2baa378-ab5e-4d95-a2ea-2ecfad0176cb/
SH256 hash:
26dbb528c270c812423c3359fc54d13c52d459cc0e8bc9b0d192725eda34e534
MD5 hash:
325b65f171513086438952a152a747c4
SHA1 hash:
a1d1c397902ff15c4929a03d582b09b35aa70fc0
Link:
https://www.unpac.me/results/f2baa378-ab5e-4d95-a2ea-2ecfad0176cb/
SH256 hash:
00f57b9910630a7049df821a39c733ca35763d9b11a58e8c0e52b06066a52643
MD5 hash:
46eacdca48274cc56965e2f11cc63d66
SHA1 hash:
305429533557823d54f1cb1766d080b7249b6d99
Link:
https://www.unpac.me/results/f2baa378-ab5e-4d95-a2ea-2ecfad0176cb/
SH256 hash:
50c263fc02412062ca239e7419880678f797408a243d0a2140bc7bbb96a716c1
MD5 hash:
87514bcfa421057dc1575ec1630d78ff
SHA1 hash:
012029171ff901f1cb5495059da47143d193923c
Link:
https://www.unpac.me/results/f2baa378-ab5e-4d95-a2ea-2ecfad0176cb/
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/50c263fc02412062ca239e7419880678f797408a243d0a2140bc7bbb96a716c1

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:pe_detect_tls_callbacks
Create hunting rule
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SelfExtractingRAR
Create hunting rule
Author:Xavier Mertens
Description:Detects an SFX archive with automatic script execution
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants

File information

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

Web download

NetSupport

Executable exe 50c263fc02412062ca239e7419880678f797408a243d0a2140bc7bbb96a716c1

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3268119/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (FORCE_INTEGRITY)high
Reviews
IDCapabilitiesEvidence
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdiplusStartup
gdiplus.dll::GdiplusShutdown
gdiplus.dll::GdipAlloc
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::AllocConsole
KERNEL32.dll::AttachConsole
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::FreeConsole
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
KERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileMappingW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileW
KERNEL32.dll::MoveFileExW

Comments