MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e9b4b77b78cfdb18eac7d04f7019657ab3511daf684171a62504bde7b66e3de1. 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: 15
| SHA256 hash: | e9b4b77b78cfdb18eac7d04f7019657ab3511daf684171a62504bde7b66e3de1 |
|---|---|
| SHA3-384 hash: | 13917bae7996144beb81a79dbf119507c79171d32e94a68fe076170dc5781d41d4dac6ebc51a8b3486263b8c14200d54 |
| SHA1 hash: | c0e93f44b6d5c0a7caa3e22f0e3baa2a5f66a177 |
| MD5 hash: | 3d1e72fc7d7483f7a3a6002193374c79 |
| humanhash: | uncle-shade-pennsylvania-magazine |
| File name: | 3d1e72fc7d7483f7a3a6002193374c79.exe |
| Download: | download sample |
| Signature | njrat |
| File size: | 25'957 bytes |
| First seen: | 2022-11-07 20:05:07 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 384:sv3ZITUhV+2r7PeucL7YfDPZsi7ZmKOUNDun7pT7b8/HmfPqb8YB7LZ+Mp5:svpxzreXalsiPjNyJv8/wJgHI65 |
| Threatray | 395 similar samples on MalwareBazaar |
| TLSH | T184C2C025AB54C9B3D48A4332DB9BD281B1A4C0211EF74D5C446C0B7DEE61FCE4C276A2 |
| TrID | 52.9% (.EXE) Win32 Executable (generic) (4505/5/1) 23.5% (.EXE) Generic Win/DOS Executable (2002/3) 23.5% (.EXE) DOS Executable Generic (2000/1) |
| Reporter |  abuse_ch |
| Tags: | exe NjRAT RAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
192
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
njrat
ID:
1
File name:
3d1e72fc7d7483f7a3a6002193374c79.exe
Verdict:
Malicious activity
Analysis date:
2022-11-07 20:07:51 UTC
Tags:
trojan rat njrat bladabindi
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
njRat
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a window
DNS request
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-vm bladabindi cmd.exe njrat obfuscated overlay packed packed
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.
Verdict:
Unknown
Result
Threat name:
Njrat
Detection:
malicious
Classification:
troj.adwa.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops PE files to the startup folder
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Njrat
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.Bladabhindi
Status:
Malicious
First seen:
2022-11-04 03:15:42 UTC
AV detection:
33 of 40 (82.50%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
njrat
Similar samples:
+ 385 additional samples on MalwareBazaar
Result
Malware family:
njrat
Score:
10/10
Tags:
family:njrat botnet:hacked persistence trojan
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Adds Run key to start application
Drops startup file
njRAT/Bladabindi
Malware Config
C2 Extraction:
0.tcp.eu.ngrok.io:12329
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
e739f153f636a656b513c2a2ac8fa22e8591e0e547004a968c2d31d0f7fcbad4
MD5 hash:
5a5e723834364b37857f008d17b093b6
SHA1 hash:
dcdfd0cdde04a5c31c98254c62ba1345a5d8add8
SH256 hash:
e9b4b77b78cfdb18eac7d04f7019657ab3511daf684171a62504bde7b66e3de1
MD5 hash:
3d1e72fc7d7483f7a3a6002193374c79
SHA1 hash:
c0e93f44b6d5c0a7caa3e22f0e3baa2a5f66a177
Malware family:
njRAT
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
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: | 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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