MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eec055cd2c0283367e4e536838022313df2694d6b4a3ddebb0ba416ab993845d. 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


ConnectWise


Vendor detections: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eec055cd2c0283367e4e536838022313df2694d6b4a3ddebb0ba416ab993845d
SHA3-384 hash: c3ca150fc09a33139e80d0ee26e57455851464c2eb65ef96d358a3cbfaaddb4365f81b1facad33aaaaf9e76fd2d1ba87
SHA1 hash: e04cc6deac471558d5a96c909eaa81aa98aa9d90
MD5 hash: 5671affd380212d963ac1eed0ec73375
humanhash: crazy-alabama-nevada-spring
File name:eec055cd2c0283367e4e536838022313df2694d6b4a3ddebb0ba416ab993845d.msi
Download: download sample
Signature ConnectWise
Create hunting rule
File size:13'357'056 bytes
First seen:2026-02-11 08:43:14 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 196608:KWh0cGw1Wh0cGZWh0cGeWh0cG7Wh0cGmWh0cGiWh0cGS:KWacTWacoWacZWacEWaczWac1Wacv
Threatray 1 similar samples on MalwareBazaar
TLSH T166D6232523FD441AF8F74B79FD3682A45D72BE68CF21C11E9228B90D2A74D4096727B3
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)
Magika msi
Reporter JAMESWT_WT
Tags:admin-diversifiedfireprotection-top ConnectWise msi

Intelligence

File Origin
# of uploads :
1
# of downloads :
47
Origin country :
IT IT
Vendor Threat Intelligence
Malware configuration found for:
MSI
Details
MSI
an embedded setup program or component
Link:
https://research.acce.ciphertechsolutions.com/results/69732e21-f27f-45ea-8963-3ae08306e8c7/
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/52982/
Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=698c412d38c84aca0d32d38a
Tags:
shellcode
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug base64 expand expired-cert installer installer lolbin packed rundll32
Link:
https://www.filescan.io/uploads/698c4127981ff1d38a5126e1/reports/3b2a5066-61ff-4033-9888-a51f8acf61e7/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/eec055cd2c0283367e4e536838022313df2694d6b4a3ddebb0ba416ab993845d
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/eec055cd2c0283367e4e536838022313df2694d6b4a3ddebb0ba416ab993845d
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Clean
File Type:
msi
First seen:
2026-02-11T07:57:00Z UTC
Last seen:
2026-02-11T08:38:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/eec055cd2c0283367e4e536838022313df2694d6b4a3ddebb0ba416ab993845d/results?tab=lookup
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
.Net CAB:COMPRESSION:LZX CAB:COMPRESSION:NONE Executable Managed .NET Office Document PDB Path PE (Portable Executable) PE File Layout SOS: 0.21 SOS: 0.24 SOS: 0.25 SOS: 0.26 SOS: 0.27 SOS: 0.31 SOS: 0.36 SOS: 0.39
Link:
https://app.malva.re/file/5671affd380212d963ac1eed0ec73375
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/eec055cd2c0283367e4e536838022313df2694d6b4a3ddebb0ba416ab993845d/
Verdict:
Malicious
Threat:
Family.CONNECTWISE
Link:
https://tip.neiki.dev/file/eec055cd2c0283367e4e536838022313df2694d6b4a3ddebb0ba416ab993845d
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=53afltjmakbtm7soknudqardcppsnfgwwsr5325qxjawvomtqroq._file
Verdict:
malicious
Label(s):
admintool_screenconnect
Create hunting rule
Similar samples:
error
ConnectWise
Result
Malware family:
n/a
Score:
  8/10
Tags:
backdoor discovery persistence privilege_escalation ransomware rat revoked_codesign
Link:
https://tria.ge/reports/260211-kmrefadt9c/
Behaviour
Checks SCSI registry key(s)
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Event Triggered Execution: Installer Packages
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Boot or Logon Autostart Execution: Authentication Package
Enumerates connected drives
ConnectWise ScreenConnect remote access tool
Event Triggered Execution: Component Object Model Hijacking
Executes dropped EXE
Loads dropped DLL
Binary is signed using a ConnectWise certificate revoked for key compromise.
Sets service image path in registry
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/eec055cd2c0283367e4e536838022313df2694d6b4a3ddebb0ba416ab993845d

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:INDICATOR_RMM_ConnectWise_ScreenConnect
Create hunting rule
Author:ditekSHen
Description:Detects ConnectWise Control (formerly ScreenConnect). Review RMM Inventory
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:win_evilconwi_w0
Create hunting rule
Author:Karsten Hahn @ G DATA CyberDefense
Description:Settings from app.config that hide the connection of the client. These settings are potentially unwanted

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/52982/

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