MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3262bd3a884311409a84415b7edffaecfacd37c2948f3f4fc1ea5b664abaed85. 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
STRRAT
Vendor detections: 9
| SHA256 hash: | 3262bd3a884311409a84415b7edffaecfacd37c2948f3f4fc1ea5b664abaed85 |
|---|---|
| SHA3-384 hash: | 94643376d580d3f249f8fd331ffd83673df3f6b92e5e6ae5988e9d93c69e85fb8ceec449bc4bd55b2cc51787a3a0975d |
| SHA1 hash: | 285b28cb198161825f9860c9d92d394b4e5432bd |
| MD5 hash: | f9909c7c05d71c1d6b64286308f98acc |
| humanhash: | fourteen-princess-oven-missouri |
| File name: | ORDER-24171200967.XLS..js |
| Download: | download sample |
| Signature | STRRAT |
| File size: | 7'320 bytes |
| First seen: | 2024-12-17 02:50:16 UTC |
| Last seen: | 2024-12-17 14:02:47 UTC |
| File type: | |
| MIME type: | text/plain |
| ssdeep | 192:++B5F0K8hVKxuKb5xy49ngVvVgDyDGGxziGqV+xqQ:++3F0K8hVKxuKb5xy49ngVvVgDyDGGxb |
| TLSH | T1EBE1F8D52A71EC78FF86FE7D52F05A2577A788917B2F30E54A162E412BE019B46C0C83 |
| Magika | javascript |
| Reporter | |
| Tags: | js STRRAT |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 46.246.82.66:7045 | https://threatfox.abuse.ch/ioc/1357436/ |
| 46.246.82.66:44662 | https://threatfox.abuse.ch/ioc/1357437/ |
Intelligence
File Origin
# of uploads :
2
# of downloads :
474
Origin country :
NLVendor Threat Intelligence
Detection(s):
Verdict:
Malicious
Score:
92.5%
Tags:
autorun houdini dunihi worm
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
masquerade
Verdict:
Malicious
Labled as:
Trojan.Cryxos.JS
Result
Threat name:
WSHRat, Caesium Obfuscator, STRRAT
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected WSHRat
Drops script or batch files to the startup folder
Found malware configuration
JavaScript source code contains functionality to generate code involving a shell, file or stream
JavaScript source code contains functionality to generate code involving HTTP requests or file downloads
JScript performs obfuscated calls to suspicious functions
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes)
Sigma detected: Cscript/Wscript Uncommon Script Extension Execution
Sigma detected: Drops script at startup location
Sigma detected: Register Wscript In Run Key
Sigma detected: Script Initiated Connection to Non-Local Network
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
Sigma detected: WScript or CScript Dropper - File
Suricata IDS alerts for network traffic
System process connects to network (likely due to code injection or exploit)
Uses known network protocols on non-standard ports
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript called in batch mode (surpress errors)
Yara detected AllatoriJARObfuscator
Yara detected Caesium Obfuscator
Yara detected STRRAT
Yara detected WSHRAT
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Threat name:
Script-JS.Trojan.Cryxos
Status:
Malicious
First seen:
2024-12-17 02:51:04 UTC
File Type:
Text (JavaScript)
AV detection:
11 of 38 (28.95%)
Threat level:
5/5
Detection(s):
Malicious file
Result
Malware family:
wshrat
Score:
10/10
Tags:
family:strrat family:wshrat execution persistence stealer trojan
Behaviour
Modifies registry class
Scheduled Task/Job: Scheduled Task
Script User-Agent
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Drops startup file
Loads dropped DLL
Blocklisted process makes network request
STRRAT
Strrat family
WSHRAT
Wshrat family
Malware Config
C2 Extraction:
chongmei33.publicvm.com:44662
jinvestments.duckdns.org:44662
http://chongmei33.publicvm.com:7045
jinvestments.duckdns.org:44662
http://chongmei33.publicvm.com:7045
Please note that we are no longer able to provide a coverage score for Virus Total.
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
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