MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cdac29148a73b91a08f8844014e3ef4efca0575030d8396beb53d63bbb3c0879. 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: 7


Intelligence 7 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cdac29148a73b91a08f8844014e3ef4efca0575030d8396beb53d63bbb3c0879
SHA3-384 hash: 2a50dd06f53c2c595631701187ff70c3afbd08a41abc0ba294b16e893609b8e66d7440ac54d27188e5d7271af61ee98f
SHA1 hash: c0777d0f064491e08b888eaf7abc0c4b55531c72
MD5 hash: 512024ad86dd60b9476ad7b5300007fc
humanhash: apart-illinois-triple-oklahoma
File name:Zoom_64-bit.msi
Download: download sample
Signature ConnectWise
Create hunting rule
File size:12'185'600 bytes
First seen:2026-02-03 14:15:01 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 196608:ZZJbjFd29hxmsZJbjFd29yZJbjFd29RZJbjFd29rZJbjFd29:Z3b29hws3b29y3b29R3b29r3b29
Threatray 1'577 similar samples on MalwareBazaar
TLSH T15AC6231172E581B9F1FB0B39FD3691B16A763C698E63906F1394391E1A72E50CAB1333
TrID 77.3% (.MSI) Microsoft Windows Installer (454500/1/170)
10.3% (.MST) Windows SDK Setup Transform script (61000/1/5)
7.5% (.MSP) Windows Installer Patch (44509/10/5)
3.3% (.WPS) Kingsoft WPS Office document (alt.) (19502/3/2)
1.3% (.) Generic OLE2 / Multistream Compound (8000/1)
Magika msi
Reporter tobersotski
Tags:ConnectWise msi signed

Code Signing Certificate

Organisation:ConnectWise, LLC
Issuer:DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1
Algorithm:sha256WithRSAEncryption
Valid from:2025-06-23T00:00:00Z
Valid to:2028-06-22T23:59:59Z
Serial number: 0abbca120c79810a182f72f89c04358f
Intelligence: 157 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: b7902a93876909ba13bc23013f2c4239db57bfe742f500766a1673c5199fd1fb
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
6
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/d0c2311c-e2f0-4379-b5e3-d178153f89e5/
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/51450/
Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=698303616b1af47db72cab4c
Tags:
connectwise shellcode spawn
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/cdac29148a73b91a08f8844014e3ef4efca0575030d8396beb53d63bbb3c0879
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
File Type:
msi
First seen:
2026-02-04T13:50:00Z UTC
Last seen:
2026-02-05T00:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/cdac29148a73b91a08f8844014e3ef4efca0575030d8396beb53d63bbb3c0879/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/512024ad86dd60b9476ad7b5300007fc
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zwwcsfekoo4ruchyqrabjy7pj36kav2qgdmds27lkpldxoz4bb4q._file
Verdict:
malicious
Label(s):
admintool_screenconnect
Create hunting rule
Similar samples:
26fbda92490b8ab92a28b709b11b31361266714200fa8954f91bb0bbc96e9c2a
ConnectWise
38ca5502ef30e39e5fe5ba65869f742f62991264ab92f70d3fcefc7a13635bdc
ConnectWise
4990164c8296288b93e66901737c1840b43a71adc06ad0ab8ab2bb50aaad22a8
ConnectWise
64049e058f3414066b1b68f84306ec307670b4e93543888b6e40d8e18b74b718
ConnectWise
64adb568ceb1d4abb36113bde0ca9bffa423be366262f8a4ec75b1e23aef50ad
ConnectWise
error
ConnectWise
f28a060cd841574451960ddc5f2a706526597e361b1a7eb86245488aaa431014
ConnectWise
+ 1'567 additional samples on MalwareBazaar
Please note that we are no longer able to provide a coverage score for Virus Total.

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

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/51450/

Comments