MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bbc022c4b818d64e57be9aac2471d9cb49da79c5ad055263e2a36a040a176256. 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: 8


Intelligence 8 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bbc022c4b818d64e57be9aac2471d9cb49da79c5ad055263e2a36a040a176256
SHA3-384 hash: e9016f01271ee6dec7285814605b6bcf3b6160dac5e239b615e140aaacccb61c69c0afb015735615ebace6ee292e2ba1
SHA1 hash: 4fb1d3eb8edb2fe0d63c2a7cbd8c7748940b4557
MD5 hash: 6add9addc5ca31c590bb1673e22615aa
humanhash: orange-neptune-queen-apart
File name:bbc022c4b818d64e57be9aac2471d9cb49da79c5ad055263e2a36a040a176256.msi
Download: download sample
Signature ConnectWise
Create hunting rule
File size:11'251'712 bytes
First seen:2025-07-30 13:36:49 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 196608:Llhdk1Ex0APh/lhdk1Ex0AKlhdk1Ex0AQlhdk1Ex0AKlhdk1Ex0A:phdiElhdiEIhdiEShdiEwhdiE
TLSH T159B6237027ECA56CF1B31A39E93940F4687E7C65DE52822E23A07D6D5E71DA08972333
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:ConnectWise downoadfilesfast-com msi

Intelligence

File Origin
# of uploads :
1
# of downloads :
19
Origin country :
IT IT
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/17797/
Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=688a20190b4775fb2133a174
Tags:
connectwise phishing
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/bbc022c4b818d64e57be9aac2471d9cb49da79c5ad055263e2a36a040a176256
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/bbc022c4b818d64e57be9aac2471d9cb49da79c5ad055263e2a36a040a176256
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bbc022c4b818d64e57be9aac2471d9cb49da79c5ad055263e2a36a040a176256/
Verdict:
Malicious
Threat:
HEUR:RemoteAdmin.Win32.ConnectWise
Link:
https://tip.neiki.dev/file/bbc022c4b818d64e57be9aac2471d9cb49da79c5ad055263e2a36a040a176256
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xpacfrfyddle4v56tkwci4ozzne5u6ofvucvey7cunvaicqxmjla._file
Verdict:
suspicious
Label(s):
admintool_screenconnect
Create hunting rule
Similar samples:
error
ConnectWise
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery persistence privilege_escalation ransomware
Link:
https://tria.ge/reports/250730-qw1x5asmz4/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
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
Executes dropped EXE
Loads dropped DLL
Boot or Logon Autostart Execution: Authentication Package
Drops file in System32 directory
Event Triggered Execution: Component Object Model Hijacking
Enumerates connected drives
Sets service image path in registry
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7c4e827e-01ae-4055-9b4f-5c0fb08a8e81
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/bbc022c4b818d64e57be9aac2471d9cb49da79c5ad055263e2a36a040a176256

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_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

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/17797/

Comments