MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c18668337403e3ee0c0207aeed58374fd651cdc11083b6b9d7b0fd84feddd231. 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: 17
| SHA256 hash: | c18668337403e3ee0c0207aeed58374fd651cdc11083b6b9d7b0fd84feddd231 |
|---|---|
| SHA3-384 hash: | 51ffe9c674267c84ab890b87bbdff3822bf98ffb0ccac88a151d2aa54ebb2db902e7ac13cdd84e526638f1dfd48f1f71 |
| SHA1 hash: | 679f06ccb0c6db1c6b87c614349ed0ac6b6baa68 |
| MD5 hash: | 18d936a618cb4fb86cbd4e676403383c |
| humanhash: | iowa-jig-blossom-thirteen |
| File name: | 18d936a618cb4fb86cbd4e676403383c.exe |
| Download: | download sample |
| Signature | njrat |
| File size: | 55'808 bytes |
| First seen: | 2023-09-21 02:45:20 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'751 x AgentTesla, 19'657 x Formbook, 12'248 x SnakeKeylogger) |
| ssdeep | 1536:W+BNRj6NDLPXACj7B78ttmBOKTGEB8KWz3:RrCnAUB7et2OKTG+M7 |
| Threatray | 1'396 similar samples on MalwareBazaar |
| TLSH | T1CE43F129AFD921B3C2AA0730DC6B72545334BB5279ACDFEE6C44A56768190090F87DF4 |
| TrID | 35.4% (.EXE) Win64 Executable (generic) (10523/12/4) 22.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 15.1% (.EXE) Win32 Executable (generic) (4505/5/1) 6.9% (.ICL) Windows Icons Library (generic) (2059/9) 6.8% (.EXE) OS/2 Executable (generic) (2029/13) |
| Reporter |  abuse_ch |
| Tags: | exe NjRAT RAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
351
Origin country :
NLVendor Threat Intelligence
Malware family:
njrat
ID:
1
File name:
18d936a618cb4fb86cbd4e676403383c.exe
Verdict:
Malicious activity
Analysis date:
2023-09-21 02:46:38 UTC
Tags:
rat njrat bladabindi remote
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Njrat
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Launching a process
Creating a file
Сreating synchronization primitives
Creating a process with a hidden window
DNS request
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Launching the process to change the firewall settings
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
azorult bladabindi packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Mimikatz
Verdict:
Malicious
Result
Threat name:
Njrat
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the windows firewall
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Uses netsh to modify the Windows network and firewall settings
Yara detected AntiVM3
Yara detected Njrat
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.ZillaAzorult
Status:
Malicious
First seen:
2023-09-18 17:52:59 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
21 of 23 (91.30%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
njrat
Similar samples:
+ 1'386 additional samples on MalwareBazaar
Result
Malware family:
njrat
Score:
10/10
Tags:
family:njrat botnet:hacked evasion trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Legitimate hosting services abused for malware hosting/C2
Modifies Windows Firewall
njRAT/Bladabindi
Malware Config
C2 Extraction:
0.tcp.in.ngrok.io:19400
Unpacked files
SH256 hash:
22025bcb1b524f98266309aa2b06d1e8caf7fdceba1ee7e50ec0a1f45fcb4ec7
MD5 hash:
78c73dc25a451656bdccdcb139c09a57
SHA1 hash:
6c8997128677071b6b916b960b33d2fcfc583d72
Detections:
NjRat
win_njrat_w1
win_njrat_g1
SH256 hash:
c18668337403e3ee0c0207aeed58374fd651cdc11083b6b9d7b0fd84feddd231
MD5 hash:
18d936a618cb4fb86cbd4e676403383c
SHA1 hash:
679f06ccb0c6db1c6b87c614349ed0ac6b6baa68
Malware family:
njRAT
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
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: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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