MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 813ea5f36931be990031c90b91b1e140cc13aba93f4cf71280add410619e5042. 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: | 813ea5f36931be990031c90b91b1e140cc13aba93f4cf71280add410619e5042 |
|---|---|
| SHA3-384 hash: | 0288012b587de16daabd4a22053b129968b3b4ec992b8c2e7086eb3a8c9abf07095998c3ba991cf62c62facdfbdaaddb |
| SHA1 hash: | 03aee1e43065e055c2227a2d768abaf992640dd4 |
| MD5 hash: | c1952234a148efea64700a483c847a2f |
| humanhash: | music-king-football-alpha |
| File name: | c1952234a148efea64700a483c847a2f.exe |
| Download: | download sample |
| Signature | njrat |
| File size: | 25'946 bytes |
| First seen: | 2025-07-02 17:15:19 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 384:sv3ZILmA2jReogaUPZCGJsdDVcp0F9h2HbmdPvo8I6CQsVX5Tz+FfuTeY:svpnA2jkDc/d6pwgwvj1CnXQFUeY |
| TLSH | T18AC2E104924BC7FAC4364F7216971352B1A1E34219931B3C4D988D9BBFD3BAE4E913C4 |
| TrID | 52.9% (.EXE) Win32 Executable (generic) (4504/4/1) 23.5% (.EXE) Generic Win/DOS Executable (2002/3) 23.5% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  abuse_ch |
| Tags: | exe NjRAT RAT |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 82.147.84.124:1987 | https://threatfox.abuse.ch/ioc/1552720/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
38
Origin country :
NLVendor Threat Intelligence
Malware family:
amadey
ID:
1
File name:
2025-07-02_6d90c22bad1e34e4e1ab131fcc651bfd_agent-tesla_amadey_black-basta_cobalt-strike_darkgate_elex_luca-stealer
Verdict:
Malicious activity
Analysis date:
2025-07-02 17:42:06 UTC
Tags:
loader amadey botnet stealer auto rdp auto-reg evasion arch-exec rust rat njrat bladabindi telegram vidar auto-startup arkeistealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Njrat
Detection(s):
Verdict:
Malicious
Score:
94.9%
Tags:
bladabindi autorun njrat
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Launching a process
Creating a process with a hidden window
Enabling the 'hidden' option for files in the %temp% directory
Creating a window
DNS request
Connecting to a non-recommended domain
Connection attempt
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-vm cmd dllhost lolbin mpress net obfuscated obfuscated overlay packed schtasks
Verdict:
Malicious
Labled as:
Malware.SLcbg.Generic
Malware family:
njRAT
Verdict:
Malicious
Result
Threat name:
Njrat
Detection:
malicious
Classification:
phis.troj.adwa.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Disables zone checking for all users
Drops PE files to the startup folder
Found malware configuration
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Protects its processes via BreakOnTermination flag
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: New RUN Key Pointing to Suspicious Folder
Sigma detected: System File Execution Location Anomaly
Suricata IDS alerts for network traffic
System process connects to network (likely due to code injection or exploit)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Njrat
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
.Net Executable PE (Portable Executable) Win 32 Exe x86
Threat name:
Win32.Trojan.Amadey
Status:
Malicious
First seen:
2025-07-02 17:16:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
32 of 38 (84.21%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
njrat
Score:
10/10
Tags:
family:njrat botnet:test2 persistence trojan
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Adds Run key to start application
Checks computer location settings
Drops startup file
Executes dropped EXE
Njrat family
njRAT/Bladabindi
Malware Config
C2 Extraction:
kardan35.zapto.org:1987
Verdict:
Malicious
Tags:
Win.Malware.njRAT-9886451-1 njrat Bladabindi
YARA:
n/a
Unpacked files
SH256 hash:
813ea5f36931be990031c90b91b1e140cc13aba93f4cf71280add410619e5042
MD5 hash:
c1952234a148efea64700a483c847a2f
SHA1 hash:
03aee1e43065e055c2227a2d768abaf992640dd4
SH256 hash:
833e73a9a5bb906d3838bd60edbe5237268030146dfa41b093575394925605ed
MD5 hash:
ef76b7c2cbf17a305f2783f22857a95a
SHA1 hash:
ba5d3754cc52192ea6d1f58d18963de2a4d4d335
Detections:
CN_disclosed_20180208_c
win_njrat_2
Njrat
MALWARE_Win_NjRAT
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: | mpress_2_xx_net |
|---|---|
| Author: | Kevin Falcoz |
| Description: | MPRESS v2.XX .NET |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
| Rule name: | TeslaCryptPackedMalware |
|---|
File information
The table below shows additional information about this malware sample such as delivery method and external references.
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.