MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 908dac68fba5fde5f21c975a69cde84bbc3d7c2bbaad5e6f9b709d32b27276a4. 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



DonutLoader


Vendor detections: 13


Intelligence 13 IOCs YARA 4 File information Comments

SHA256 hash: 908dac68fba5fde5f21c975a69cde84bbc3d7c2bbaad5e6f9b709d32b27276a4
SHA3-384 hash: 9e5d8066c745a3760a51a47a6325906f8f32f6360ecd13587cff8a0b0a056da1effde1c0799f1774984b1286999f4c0d
SHA1 hash: 0ffe11c8c26f7ef9cbe7bc82f3bd8d13bbdd1d2a
MD5 hash: 021cb2f04d5b29d91a661660cf4ffe34
humanhash: november-ceiling-virginia-green
File name:Order Samples and company profile_JPEG File.js
Download: download sample
Signature DonutLoader
File size:824'715 bytes
First seen:2025-10-16 07:24:37 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 12288:aSazwATRbxZPk8+sa1eUS0W/IGsoK10VxGfluNDh:aS30NmxxSjAGLtV5h
Threatray 2'123 similar samples on MalwareBazaar
TLSH T1070505696BAC1F4E643C4C6B21D18B5BB01392972F23C71F7CAB193ABE5778083921D5
Magika javascript
Reporter abuse_ch
Tags:donutloader js

Intelligence


File Origin
# of uploads :
1
# of downloads :
82
Origin country :
SE SE
Vendor Threat Intelligence
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade
Verdict:
Malicious
File Type:
js
First seen:
2025-10-15T09:17:00Z UTC
Last seen:
2025-10-16T19:19:00Z UTC
Hits:
~100
Detections:
Trojan-PSW.Win32.Stelega.sb Trojan-PSW.Win32.DarkCloud.sb Trojan.VBS.SAgent.sb Trojan.JS.SAgent.sb HEUR:Trojan.Script.Generic Trojan.PowerShell.AmsiBypass.sb PDM:Trojan.Win32.Generic Trojan-Downloader.JS.Cryptoload.sb Trojan.Win32.Shellcode.sb HEUR:Trojan.PowerShell.Tesre.sb Trojan.BAT.Agent.sb HEUR:Trojan.BAT.Tesre.gen
Result
Threat name:
DarkCloud
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
.NET source code contains a sample name check
.NET source code references suspicious native API functions
Creates processes via WMI
Found suspicious powershell code related to unpacking or dynamic code loading
JavaScript file contains Antivirus product strings
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: PowerShell Base64 Encoded IEX Cmdlet
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript starts Powershell (via cmd or directly)
Yara detected DarkCloud
Yara detected Telegram RAT
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1796329 Sample: Order Samples and company p... Startdate: 16/10/2025 Architecture: WINDOWS Score: 100 35 Malicious sample detected (through community Yara rule) 2->35 37 Yara detected DarkCloud 2->37 39 Yara detected Telegram RAT 2->39 41 8 other signatures 2->41 10 wscript.exe 1 1 2->10         started        process3 file4 33 C:\Users\user\AppData\...\Wallengrenia.bat, ASCII 10->33 dropped 51 Wscript starts Powershell (via cmd or directly) 10->51 53 Windows Scripting host queries suspicious COM object (likely to drop second stage) 10->53 55 Suspicious execution chain found 10->55 57 Creates processes via WMI 10->57 14 cmd.exe 1 10->14         started        signatures5 process6 signatures7 59 Suspicious powershell command line found 14->59 61 Wscript starts Powershell (via cmd or directly) 14->61 17 cmd.exe 1 14->17         started        19 conhost.exe 14->19         started        process8 process9 21 cmd.exe 2 17->21         started        signatures10 43 Suspicious powershell command line found 21->43 45 Wscript starts Powershell (via cmd or directly) 21->45 24 powershell.exe 1 28 21->24         started        27 conhost.exe 21->27         started        process11 signatures12 47 Found suspicious powershell code related to unpacking or dynamic code loading 24->47 49 Loading BitLocker PowerShell Module 24->49 29 WerFault.exe 4 21 24->29         started        31 WerFault.exe 21 24->31         started        process13
Gathering data
Threat name:
Script-JS.Packed.Generic
Status:
Suspicious
First seen:
2025-10-15 12:26:58 UTC
File Type:
Text
AV detection:
10 of 38 (26.32%)
Threat level:
  1/5
Result
Malware family:
donutloader
Score:
  10/10
Tags:
family:donutloader discovery execution loader
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
System Location Discovery: System Language Discovery
Command and Scripting Interpreter: PowerShell
Detects DonutLoader
DonutLoader
Donutloader family
Process spawned unexpected child process
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:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:Warp
Author:Seth Hardy
Description:Warp
Rule name:WarpStrings
Author:Seth Hardy
Description:Warp Identifying Strings

File information


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

Comments