MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1c6adefb631929c92c652eaad245e909b6fc8e872b24a026d7d5bdd385ef0b73. 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
njrat
Vendor detections: 7
| SHA256 hash: | 1c6adefb631929c92c652eaad245e909b6fc8e872b24a026d7d5bdd385ef0b73 |
|---|---|
| SHA3-384 hash: | 35e7d373016e6e8ca66b8ff22f14b22ab9a090568f870691c1cdd2a5a8c1ddfdd36ebde74d01b5b31b48baca7ff07759 |
| SHA1 hash: | 7fcf17c5a51e19d0b2def5719a36b581f391d9fc |
| MD5 hash: | 0f5caf7f3e8ccbee02e21575b337d031 |
| humanhash: | sixteen-robert-skylark-low |
| File name: | W002.vbs |
| Download: | download sample |
| Signature | njrat |
| File size: | 727 bytes |
| First seen: | 2021-08-11 15:20:51 UTC |
| Last seen: | Never |
| File type: |  vbs |
| MIME type: | text/plain |
| ssdeep | 12:dXVlTX7Fl9kQOGv9IXOMBNpQf+8irXWMMeRo8N5zliwqhP/jvVlg7:Tl7FeG9gOSNpdXLMeyMgV67 |
| Threatray | 426 similar samples on MalwareBazaar |
| TLSH | T1A0014C00B901F1F39106F747DEF11379A6E7B6A49891F991206C869F10BB4AE3E83E50 |
| Reporter |  abuse_ch |
| Tags: | NjRAT RAT vbs |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 13.77.222.211:7827 | https://threatfox.abuse.ch/ioc/171885/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
415
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
UNKNOWN
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
72 / 100
Signature
Creates an undocumented autostart registry key
Obfuscated command line found
Sigma detected: Suspicious PowerShell Command Line
VBScript performs obfuscated calls to suspicious functions
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Threat name:
Script.Downloader.Heuristic
Status:
Malicious
First seen:
2021-08-11 15:21:06 UTC
AV detection:
3 of 46 (6.52%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 416 additional samples on MalwareBazaar
Result
Malware family:
bitrat
Score:
10/10
Tags:
family:bitrat persistence suricata trojan upx
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Blocklisted process makes network request
UPX packed file
BitRAT
BitRAT Payload
suricata: ET MALWARE Generic njRAT/Bladabindi CnC Activity (ll)
suricata: ET MALWARE Observed Malicious SSL Cert (BitRAT CnC)
Malware Config
Dropper Extraction:
http://transfer.sh/1tECsY6/REd.txt
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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