MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cdad0c56640713326eb48e36085e972022009a0f535dab9d3b5259f486cca926. 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


ValleyRAT


Vendor detections: 8


Intelligence 8 IOCs YARA 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cdad0c56640713326eb48e36085e972022009a0f535dab9d3b5259f486cca926
SHA3-384 hash: 6bcf193cca50b9bd28cf374a69e82c18672611676623320e34ad16ddcca8565f7728682d540f25e04c64a6165830d9ca
SHA1 hash: 7f495882a53cf86c26ef669df16b4da665b6b2e7
MD5 hash: 37b7f2eb2fdb538829621f136e217b06
humanhash: leopard-march-mobile-alabama
File name:Clash.Verge_2.4.2_x64-6715.msi
Download: download sample
Signature ValleyRAT
Create hunting rule
File size:47'618'048 bytes
First seen:2026-04-28 21:26:52 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 786432:2cvODZNKMPV23dILYhUx3fDGXvHsxQfu9w/VQ7Yux182pJGlC6LWyZfxK4JMj:2cvq2MPudIkMUvHHfu9w/K7YuskJuDLC
TLSH T102A73331B68BC635D42C003ADD29FE1E0579AEA3073505E3E3E9BD6E85B48D29374B85
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 Ling
Tags:msi SilverFox Trojan/SilverFox.cw ValleyRAT


Avatar
CNGaoLing
Trojan/SilverFox.cw
ValleyRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
101
Origin country :
US US
Vendor Threat Intelligence
Gathering data
Gathering data
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/cdad0c56640713326eb48e36085e972022009a0f535dab9d3b5259f486cca926
Verdict:
Malicious
File Type:
msi
First seen:
2026-04-28T10:33:00Z UTC
Last seen:
2026-04-29T11:37:00Z UTC
Hits:
~10
Detections:
Trojan-Dropper.Win64.Agent.sb Trojan-Downloader.Agent.TCP.C&C PDM:Exploit.Win32.Generic Trojan.Win32.Shellcode.sb HEUR:Trojan.Win32.Loader.gen Trojan.Win64.Reflo.sb HEUR:Trojan.Win32.Generic HackTool.Multi.AmsiETWPatch.sb Trojan.Win32.Shellcode.oxm HEUR:Trojan.Win32.Shellex.gen HEUR:Trojan.OLE2.Alien.gen
Link:
https://opentip.kaspersky.com/cdad0c56640713326eb48e36085e972022009a0f535dab9d3b5259f486cca926/results?tab=lookup
Score:
98%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/cdad0c56640713326eb48e36085e972022009a0f535dab9d3b5259f486cca926
Gathering data
Verdict:
Malicious
Threat:
Family.DONUTLOADER
Link:
https://tip.neiki.dev/file/cdad0c56640713326eb48e36085e972022009a0f535dab9d3b5259f486cca926
Threat name:
Win32.Trojan.Malgent
Create hunting rule
Status:
Malicious
First seen:
2026-04-28 11:42:21 UTC
File Type:
Binary (Archive)
Extracted files:
350
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zwwqyvtea4jte3vury3aqxuxearabgqpkno2xhj3kjm7jbwmveta._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
defense_evasion discovery execution persistence privilege_escalation ransomware
Link:
https://tria.ge/reports/260428-1a5pasav5j/
Behaviour
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Access Token Manipulation: Create Process with Token
Enumerates physical storage devices
Event Triggered Execution: Installer Packages
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Enumerates processes with tasklist
Checks installed software on the system
Enumerates connected drives
Executes dropped EXE
Loads dropped DLL
Command and Scripting Interpreter: PowerShell
Malware family:
DonutLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cdad0c566407/report/overview.html
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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_MSI_LATAM_Banker_From_LatAm
Create hunting rule
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:reverse_http
Create hunting rule
Author:CD_R0M_
Description:Identify strings with http reversed (ptth)
Rule name:SuspiciousDll
Create hunting rule
Author:martclau
Description:Detects SolarWinds Orion backdoor
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:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:test_Malaysia
Create hunting rule
Author:rectifyq
Description:Detects file containing malaysia string
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.
Rule name:Windows_Shellcode_Rdi_918f8e2f
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_CobaltStrike_f0b627fc
Create hunting rule
Description:Rule for beacon reflective loader

File information

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

Web download

ValleyRAT

Microsoft Software Installer (MSI) msi cdad0c56640713326eb48e36085e972022009a0f535dab9d3b5259f486cca926

(this sample)

  
Delivery method
Distributed via web download

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