MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d3cd75e8fe17280f8813f00c2e18e4999787e2c6ccf43e20a450d018999e8f0b. 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


MeshAgent


Vendor detections: 11


Intelligence 11 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d3cd75e8fe17280f8813f00c2e18e4999787e2c6ccf43e20a450d018999e8f0b
SHA3-384 hash: 48a571401f1b20e352395f9674b3221fd09db9c3c064629e22e58e152137f717f64bca3abd3c5b0c4a439aa41ac40b81
SHA1 hash: 6df2fdf734a59b35326a2e882e1e8f25a4fd499b
MD5 hash: ab7f39826e8fa9efd5e429bf45df882e
humanhash: fourteen-connecticut-batman-salami
File name:SecuriteInfo.com.Program.MeshAgent.1.5165.8573
Download: download sample
Signature MeshAgent
Create hunting rule
File size:3'841'080 bytes
First seen:2024-05-17 09:24:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7aa58492bf5691114c98568704d048cd (10 x MeshAgent)
ssdeep 49152:l8o8bZjyJVD0s9Mr3XIfRviWkgEOaxfCbCMcXGtSgvZPOQ5QR:l8o8VOUs9joRbMc2tSW6R
TLSH T1CA06AFC3BB834571F8A732B411AB53BE9D7D69530328D4C393D429A94D316D0AE3B39A
TrID 68.8% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
12.5% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.4% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 989a92d8d8daf2c0 (23 x MeshAgent)
Reporter SecuriteInfoCom
Tags:exe MeshAgent signed

Code Signing Certificate

Organisation:un-configured-f1cf21
Issuer:MeshCentralRoot-eb9cc1
Algorithm:sha384WithRSAEncryption
Valid from:2018-01-01T00:00:00Z
Valid to:2049-12-31T00:00:00Z
Serial number: 2721307216
Thumbprint Algorithm:SHA256
Thumbprint: e581d32222233be419ca6db39acf88be2271682f43c73aa4fbe99645b8dddd05
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
381
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
d3cd75e8fe17280f8813f00c2e18e4999787e2c6ccf43e20a450d018999e8f0b.exe
Verdict:
Malicious activity
Analysis date:
2024-05-17 09:27:11 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c87dfa68-1729-4497-958f-1a06af27e69a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Program.MeshAgent.1.5165.8573.UNOFFICIAL
Create hunting rule

Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Searching for the window
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm crypto fingerprint hacktool keylogger lolbin masquerade overlay remote shell32 wmic
Link:
https://www.filescan.io/uploads/6647227530ff7b27da5ff9b8/reports/4def41fa-d59c-4a8a-9953-51ca65eb04fb/overview
Verdict:
Malicious
Labled as:
RiskWare[RemoteAdmin]/MeshAgent
Link:
https://www.hybrid-analysis.com/sample/d3cd75e8fe17280f8813f00c2e18e4999787e2c6ccf43e20a450d018999e8f0b
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:
Unknown
Link:
https://analyze.intezer.com/analyses/a161deee-cff8-48f5-8b42-90ee6dbf5491
Result
Threat name:
MeshAgent
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1443211
Signature
Contains functionality to register a low level keyboard hook
Creates files in the system32 config directory
Enables network access during safeboot for specific services
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to delay execution (extensive OutputDebugStringW loop)
Yara detected MeshAgent RemoteAdmin Tool
Behaviour
Behavior Graph:
Download SVG
Score:
14%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/d3cd75e8fe17280f8813f00c2e18e4999787e2c6ccf43e20a450d018999e8f0b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d3cd75e8fe17280f8813f00c2e18e4999787e2c6ccf43e20a450d018999e8f0b/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-04-25 05:03:47 UTC
File Type:
PE (Exe)
Extracted files:
11
AV detection:
10 of 24 (41.67%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2pgxl2h6c4ua7cat6agc4ghetglypywgzt2d4ifekdibrgm6r4fq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/240517-ldlm9sbe4s/
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Unpacked files
SH256 hash:
d3cd75e8fe17280f8813f00c2e18e4999787e2c6ccf43e20a450d018999e8f0b
MD5 hash:
ab7f39826e8fa9efd5e429bf45df882e
SHA1 hash:
6df2fdf734a59b35326a2e882e1e8f25a4fd499b
Detections:
INDICATOR_RMM_MeshAgent
Create hunting rule
INDICATOR_RMM_MeshAgent_CERT
Create hunting rule
Link:
https://www.unpac.me/results/955ee833-32dd-4093-b51f-afe5dfe653e6/
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/d3cd75e8fe17280f8813f00c2e18e4999787e2c6ccf43e20a450d018999e8f0b

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:Check_OutputDebugStringA_iat
Create hunting rule
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:INDICATOR_RMM_MeshAgent
Create hunting rule
Author:ditekSHen
Description:Detects MeshAgent. Review RMM Inventory
Rule name:INDICATOR_RMM_MeshAgent_CERT
Create hunting rule
Author:ditekSHen
Description:Detects Mesh Agent by (default) certificate. Review RMM Inventory
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants

File information

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

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 (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::AllocateAndInitializeSid
ADVAPI32.dll::FreeSid
ADVAPI32.dll::SetEntriesInAclA
ADVAPI32.dll::InitializeSecurityDescriptor
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
ole32.dll::CreateStreamOnHGlobal
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdiplusStartup
gdiplus.dll::GdiplusShutdown
gdiplus.dll::GdipGetImageEncodersSize
gdiplus.dll::GdipGetImageEncoders
gdiplus.dll::GdipAlloc
NCRYPT_APIUses NCrypt APIncrypt.dll::NCryptCreatePersistedKey
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::CheckTokenMembership
ADVAPI32.dll::DuplicateTokenEx
ADVAPI32.dll::SetSecurityDescriptorDacl
ADVAPI32.dll::SetTokenInformation
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
WIN32_PROCESS_APICan Create Process and ThreadsADVAPI32.dll::CreateProcessAsUserW
KERNEL32.dll::CreateProcessW
KERNEL32.dll::CreateProcessA
KERNEL32.dll::OpenProcess
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::CreateFiber
KERNEL32.dll::TerminateProcess
KERNEL32.dll::FindFirstVolumeA
KERNEL32.dll::FindNextVolumeA
KERNEL32.dll::SetSystemPowerState
KERNEL32.dll::LoadLibraryExA
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::FreeConsole
KERNEL32.dll::ReadConsoleA
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetConsoleCtrlHandler
KERNEL32.dll::SetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileA
KERNEL32.dll::DeleteFileA
KERNEL32.dll::DeleteFileW
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::LookupPrivilegeValueA
WIN_BCRYPT_APICan Encrypt Filesncrypt.dll::BCryptCreateHash
ncrypt.dll::BCryptDestroyHash
ncrypt.dll::BCryptFinishHash
ncrypt.dll::BCryptGenRandom
ncrypt.dll::BCryptGetProperty
ncrypt.dll::BCryptHashData
WIN_CRYPT_APIUses Windows Crypt APICRYPT32.dll::CertAddCertificateContextToStore
CRYPT32.dll::CertAddEncodedCertificateToStore
CRYPT32.dll::CertCreateSelfSignCertificate
CRYPT32.dll::CertDeleteCertificateFromStore
CRYPT32.dll::CertDuplicateCertificateContext
CRYPT32.dll::CertEnumCertificatesInStore
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyW
ADVAPI32.dll::RegDeleteKeyA
ADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExA
ADVAPI32.dll::RegQueryValueExW
WIN_SOCK_APIUses Network to send and receive dataWS2_32.dll::freeaddrinfo
WS2_32.dll::FreeAddrInfoW
WS2_32.dll::getaddrinfo
WS2_32.dll::GetAddrInfoW
WS2_32.dll::getnameinfo
WS2_32.dll::WSACloseEvent
WIN_SVC_APICan Manipulate Windows ServicesADVAPI32.dll::OpenSCManagerA
ADVAPI32.dll::OpenServiceA
ADVAPI32.dll::QueryServiceStatus
ADVAPI32.dll::RegisterServiceCtrlHandlerExA
ADVAPI32.dll::StartServiceCtrlDispatcherA
WIN_USER_APIPerforms GUI ActionsUSER32.dll::BlockInput
USER32.dll::CloseDesktop
USER32.dll::OpenInputDesktop
USER32.dll::CreateWindowExA
USER32.dll::CreateWindowExW

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