MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2ab33663abcd147f9fddee00b96e81ae28aa7e13257892b67f68ea59232f7d8f. 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: 13


Intelligence 13 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2ab33663abcd147f9fddee00b96e81ae28aa7e13257892b67f68ea59232f7d8f
SHA3-384 hash: 6fb4a2f4f5cf4818609e7f2ec276055bb80b16427f1518e972b5fc79da7a64c5306c61faa4ea65c431b8ec8708c38d50
SHA1 hash: a267f5c35b6bc8d60d41d529eb1f5ea194db5c73
MD5 hash: 4033fb6f4262d7ae22d98b886d06d61a
humanhash: september-glucose-music-harry
File name:SSA-7005-SM-33102519.pdf.exe
Download: download sample
Signature ConnectWise
Create hunting rule
File size:312'752 bytes
First seen:2025-05-20 14:24:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c2fe6927e1db8cf00400dbef9e5d35be (133 x ConnectWise)
ssdeep 6144:FmlfAgiw7Op5ryNkS7Z12wvtGVG3iVt8eZ1u2J/xFji9:w1iw7gryNkSV1hy1Z1u2JLu9
Threatray 666 similar samples on MalwareBazaar
TLSH T1E2647C11B9C48432C673383147B4E2B28DBDB8302D655B8F57A81D7A9F741D0EA29B6F
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter skocherhan
Tags:ConnectWise exe signed

Code Signing Certificate

Organisation:Connectwise, LLC
Issuer:DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1
Algorithm:sha256WithRSAEncryption
Valid from:2022-08-17T00:00:00Z
Valid to:2025-08-15T23:59:59Z
Serial number: 0b9360051bccf66642998998d5ba97ce
Intelligence: 605 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 82b4e7924d5bed84fb16ddf8391936eb301479cec707dc14e23bc22b8cdeae28
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
skocherhan
https://github.com/tienda4/musical/raw/refs/heads/main/SSA-7005-SM-33102519.pdf.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
476
Origin country :
GB GB
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
c6f6abb17e33f141b6261ba84857fecf.exe
Verdict:
Malicious activity
Analysis date:
2025-05-20 05:50:52 UTC
Tags:
auto-sch loader amadey botnet stealer github dcrat rat stealc telegram lumma auto-reg remote darkcrystal rdp themida evasion screenconnect miner
Link:
https://app.any.run/tasks/d47a5a61-f5e0-495c-b5b0-8a0c46e5f354

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Trojan.PSE.1X0MVDR.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=682c90d7c28c67d66642569a
Tags:
connectwise underscore
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a window
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Creating a file in the %temp% subdirectories
Searching for the window
Creating a file in the %AppData% subdirectories
Loading a suspicious library
Creating a file
Creating a service
Launching a service
Moving a recently created file
Unauthorized injection to a recently created process
Enabling autorun for a service
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context fingerprint masquerade microsoft_visual_cc signed
Link:
https://www.filescan.io/uploads/682c90cfc609634bd7cb9927/reports/d4833da1-fff8-4c8e-b761-362e64dd7863/overview
Verdict:
Malicious
Labled as:
Risk.RemoteAdmin.oa
Link:
https://www.hybrid-analysis.com/sample/2ab33663abcd147f9fddee00b96e81ae28aa7e13257892b67f68ea59232f7d8f
Malware family:
ScreenConnect Software
Create hunting rule
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/cb260ebe-85fa-4f03-b41e-8bd3aab24006
Result
Threat name:
ScreenConnect Tool
Create hunting rule
Detection:
malicious
Classification:
evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1695033
Signature
.NET source code references suspicious native API functions
Changes security center settings (notifications, updates, antivirus, firewall)
Contains functionality to hide user accounts
Detected potential unwanted application
Enables network access during safeboot for specific services
Initial sample is a PE file and has a suspicious name
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Reads the Security eventlog
Reads the System eventlog
Sigma detected: Suspicious Double Extension File Execution
Uses an obfuscated file name to hide its real file extension (double extension)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1695033 Sample: SSA-7005-SM-33102519.pdf.exe Startdate: 20/05/2025 Architecture: WINDOWS Score: 72 46 mail.screenconnectsoftware.com 2->46 48 bg.microsoft.map.fastly.net 2->48 56 Multi AV Scanner detection for submitted file 2->56 58 Sigma detected: Suspicious Double Extension File Execution 2->58 60 .NET source code references suspicious native API functions 2->60 62 5 other signatures 2->62 9 SSA-7005-SM-33102519.pdf.exe 2 2->9         started        11 ScreenConnect.ClientService.exe 2 4 2->11         started        14 svchost.exe 2->14         started        16 6 other processes 2->16 signatures3 process4 dnsIp5 19 dfsvc.exe 129 107 9->19         started        66 Reads the Security eventlog 11->66 68 Reads the System eventlog 11->68 23 ScreenConnect.WindowsClient.exe 11->23         started        70 Changes security center settings (notifications, updates, antivirus, firewall) 14->70 26 MpCmdRun.exe 14->26         started        44 127.0.0.1 unknown unknown 16->44 signatures6 process7 dnsIp8 50 mail.screenconnectsoftware.com 104.238.220.177, 443, 49684, 49689 RELIABLESITEUS United States 19->50 36 C:\...\ScreenConnect.WindowsFileManager.exe, PE32 19->36 dropped 38 C:\Users\...\ScreenConnect.WindowsClient.exe, PE32 19->38 dropped 40 ScreenConnect.WindowsBackstageShell.exe, PE32 19->40 dropped 42 13 other files (none is malicious) 19->42 dropped 28 ScreenConnect.WindowsClient.exe 19 11 19->28         started        64 Contains functionality to hide user accounts 23->64 31 conhost.exe 26->31         started        file9 signatures10 process11 signatures12 72 Contains functionality to hide user accounts 28->72 33 ScreenConnect.ClientService.exe 1 3 28->33         started        process13 signatures14 52 Contains functionality to hide user accounts 33->52 54 Enables network access during safeboot for specific services 33->54
Score:
35%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/2ab33663abcd147f9fddee00b96e81ae28aa7e13257892b67f68ea59232f7d8f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2ab33663abcd147f9fddee00b96e81ae28aa7e13257892b67f68ea59232f7d8f/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/2ab33663abcd147f9fddee00b96e81ae28aa7e13257892b67f68ea59232f7d8f
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fkztmy5lzukh7h655yals3ubvyuku7qtev4jfnt7ndvfsizppwhq._file
Verdict:
malicious
Label(s):
admintool_screenconnect
Create hunting rule
Similar samples:
12362bc5540a6555344de62fcf224b0cb82990321e676d55b4ec0dfa0f7a50f0
ConnectWise
1c939551452b2137b2bd727f13fab80da192f174d0311d23fc3c1c531cefdc87
ConnectWise
3660bf77beaf76c1306ab7c5a9dd60c6fba7d30c6c9ac30c33cab87b6e568371
ConnectWise
5a6a80b1e0ee11bc343d23fee6c9228efbc56d0149fe3abf03c847d94f9cffa7
ConnectWise
905920c73aa42c3d87c2a096a3ee5851784b52d3a062e8b264949a2f283d7c80
ConnectWise
a2e7c1094d6daffed68e5b529f6449c597b90e2a33611f8a4fcf700b77b6e6e8
ConnectWise
a45ffc968bd621b31327de87d3e753e011a9514f4204aadad40cada2c12deb70
ConnectWise
bf41a04bc29bc2191ac46026c99a9972be7e7ce9cd40553f9f03f0921fea0a2f
ConnectWise
error
ConnectWise
+ 656 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
defense_evasion discovery persistence
Link:
https://tria.ge/reports/250520-rrb9msel5t/
Behaviour
Modifies data under HKEY_USERS
Modifies registry class
Modifies system certificate store
NTFS ADS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Executes dropped EXE
Loads dropped DLL
Subvert Trust Controls: Mark-of-the-Web Bypass
Drops file in System32 directory
Downloads MZ/PE file
Manipulates Digital Signatures
Sets service image path in registry
Unpacked files
SH256 hash:
2ab33663abcd147f9fddee00b96e81ae28aa7e13257892b67f68ea59232f7d8f
MD5 hash:
4033fb6f4262d7ae22d98b886d06d61a
SHA1 hash:
a267f5c35b6bc8d60d41d529eb1f5ea194db5c73
Link:
https://www.unpac.me/results/2037513f-6398-4432-b066-4de172f39057/
SH256 hash:
a665adf1acd014984b818f95699c2205e9e9f7cc10031d5fa52260154004ba9b
MD5 hash:
c7dd4bcf2bdb96e081db2941f13f8154
SHA1 hash:
d7044c4ef07e59cf5e304be00502ea8218cb9297
Link:
https://www.unpac.me/results/2037513f-6398-4432-b066-4de172f39057/
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: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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:INDICATOR_RMM_ConnectWise_ScreenConnect_CERT
Create hunting rule
Author:ditekSHen
Description:Detects ConnectWise Control (formerly ScreenConnect) by (default) certificate. Review RMM Inventory
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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.

316c2690c95ee1f478bea0578f8de249

ConnectWise

Executable exe 2ab33663abcd147f9fddee00b96e81ae28aa7e13257892b67f68ea59232f7d8f

(this sample)

  
Dropped by
MD5 316c2690c95ee1f478bea0578f8de249

Comments