MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f930050a1cfb55393b738cef30ccfeeb540bb1d047ffecd0c2aaa038bf69c29. 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: 20


Intelligence 20 IOCs 1 YARA 19 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7f930050a1cfb55393b738cef30ccfeeb540bb1d047ffecd0c2aaa038bf69c29
SHA3-384 hash: cbbd0d256a15696620cfdab40113f161d74a36d3572002028cdd0bc6891ce7e04f4d522956a5c471bff9826ad6c1bdba
SHA1 hash: 21501be17a3265c9badb95c61349b43e9b72db39
MD5 hash: a3247e6b32e3b8828c6548c88e3e3c92
humanhash: don-aspen-bulldog-five
File name:a3247e6b32e3b8828c6548c88e3e3c92.exe
Download: download sample
Signature njrat
Create hunting rule
File size:44'032 bytes
First seen:2025-09-03 04:25:12 UTC
Last seen:2025-09-03 11:22:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 384:YZyEvHn1iDcsyEqtBfkEGCOEhGyOEtzcIij+ZsNO3PlpJKkkjh/TzF7pWnj/greT:unHnU4pEqtNkE5SyZuXQ/oy3+L
TLSH T13813E78CB690E174D5FF8BF1B4A2B2890B71A01BA906D30F99F154D94B73EC09611EE7
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter abuse_ch
Tags:exe NjRAT RAT


Avatar
abuse_ch
njrat C2:
178.16.55.70:5552

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
178.16.55.70:5552 https://threatfox.abuse.ch/ioc/1580539/

Intelligence

File Origin
# of uploads :
2
# of downloads :
223
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
vidar
Create hunting rule
ID:
1
File name:
NewTextDocumentmod.exe.bin.exe
Verdict:
Malicious activity
Analysis date:
2025-09-02 23:17:17 UTC
Tags:
xred backdoor hausbomber delphi loader stealc stealer telegram vidar purecrypter auto python lumma dyndns metasploit qrcode netreactor purehvnc evasion rat njrat bladabindi remote xworm asyncrat crypto-regex quasar antivm
Link:
https://app.any.run/tasks/0515819d-9262-4df6-87af-5e5af5677bfa

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Njrat
Create hunting rule
Link:
https://www.capesandbox.com/analysis/24834/
Detection(s):
Sanesecurity.Malware.29063.UNOFFICIAL
Create hunting rule

Win.Packed.Msilperseus-9220094-0
Create hunting rule

Win.Packed.Generic-9795615-0
Create hunting rule

Win.Dropper.njRAT-10015886-0
Create hunting rule

Win.Dropper.Nanocore-10030076-0
Create hunting rule

Win.Trojan.Generic-6417450-0
Create hunting rule

Win.Packed.Krypt-6888233-0
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68b7c34deb163e0ec18436bb
Tags:
bladabindi autorun njrat
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Enabling the 'hidden' option for analyzed file
Creating a window
Connection attempt
Creating a process from a recently created file
Creating a file
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 base64 bladabindi cmd dllhost lolbin njrat njrat rat schtasks unsafe vbnet windows
Link:
https://www.filescan.io/uploads/68b7c34d1c81c34281dc7fad/reports/b551332c-d463-489a-b5c7-34f3c97a4aca/overview
Verdict:
Malicious
Labled as:
Trojan.Bladabindi
Link:
https://www.hybrid-analysis.com/sample/7f930050a1cfb55393b738cef30ccfeeb540bb1d047ffecd0c2aaa038bf69c29
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-01T19:15:00Z UTC
Last seen:
2025-09-01T19:15:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/7f930050a1cfb55393b738cef30ccfeeb540bb1d047ffecd0c2aaa038bf69c29/results?tab=lookup
Malware family:
njRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a35d6423-865c-40f6-a339-e465e603f865
Result
Threat name:
Njrat
Create hunting rule
Detection:
malicious
Classification:
phis.troj.adwa.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1770091
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 dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Potentially Suspicious Malware Callback Communication
Suricata IDS alerts for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Njrat
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7f930050a1cfb55393b738cef30ccfeeb540bb1d047ffecd0c2aaa038bf69c29
Verdict:
njRat
YARA:
12 match(es)
Tags:
.Net Executable Managed .NET njRat PE (Portable Executable) PE File Layout RAT SOS: 0.26 Win 32 Exe x86
Malware Config
C2 Extraction:
CNC: 178.16.55.70
Link:
https://app.malva.re/file/a3247e6b32e3b8828c6548c88e3e3c92
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7f930050a1cfb55393b738cef30ccfeeb540bb1d047ffecd0c2aaa038bf69c29/
Threat name:
ByteCode-MSIL.Backdoor.njRAT
Create hunting rule
Status:
Malicious
First seen:
2025-09-01 23:42:00 UTC
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=p6jqaufbz62vhe5xhdhpgdgp522uboy5ar775timfkvahc7wtquq._file
Verdict:
malicious
Label(s):
njrat
Create hunting rule
Similar samples:
error
njrat
Result
Malware family:
njrat
Create hunting rule
Score:
  10/10
Tags:
family:njrat botnet:hacked discovery execution persistence trojan
Link:
https://tria.ge/reports/250903-e2b1eavzfz/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Adds Run key to start application
Drops startup file
Executes dropped EXE
Njrat family
njRAT/Bladabindi
Malware Config
C2 Extraction:
178.16.55.70:5552
Verdict:
Malicious
Tags:
Win.Packed.Msilperseus-9220094-0 njrat Bladabindi
YARA:
n/a
Link:
https://app.threat.zone/submission/31000f8a-bba7-46ed-a6ed-2a8bb70014bd
Unpacked files
SH256 hash:
7f930050a1cfb55393b738cef30ccfeeb540bb1d047ffecd0c2aaa038bf69c29
MD5 hash:
a3247e6b32e3b8828c6548c88e3e3c92
SHA1 hash:
21501be17a3265c9badb95c61349b43e9b72db39
Link:
https://www.unpac.me/results/2edcb8bc-dff5-4624-8a7f-6fcb298fce0d/
Malware family:
njRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7f930050a1cf/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/7f930050a1cfb55393b738cef30ccfeeb540bb1d047ffecd0c2aaa038bf69c29

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:CN_disclosed_20180208_c
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects malware from disclosed CN malware set
Reference:https://twitter.com/cyberintproject/status/961714165550342146
Rule name:CN_disclosed_20180208_c_RID2E71
Create hunting rule
Author:Florian Roth
Description:Detects malware from disclosed CN malware set
Reference:https://twitter.com/cyberintproject/status/961714165550342146
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:malware_Njrat_strings
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect njRAT in memory
Rule name:MALWARE_Win_NjRAT
Create hunting rule
Author:ditekSHen
Description:Detects NjRAT / Bladabindi / NjRAT Golden
Rule name:MAL_njrat
Create hunting rule
Author:SECUINFRA Falcon Team
Rule name:Multifamily_RAT_Detection
Create hunting rule
Author:Lucas Acha (http://www.lukeacha.com)
Description:Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:Njrat
Create hunting rule
Author:botherder https://github.com/botherder
Description:Njrat
Rule name:Njrat
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect njRAT in memory
Rule name:njrat_
Create hunting rule
Author:Michelle Khalil
Description:This rule detects unpacked njrat malware samples.
Rule name:pe_imphash
Create hunting rule
Rule name:RAT_win_njrat
Create hunting rule
Author:KrknSec
Description:Detects njRAT binaries.
Reference:https://malpedia.caad.fkie.fraunhofer.de/details/win.njrat
Rule name:Skystars_LightDefender_Njrat_Rule
Create hunting rule
Author:Skystars LightDefender
Description:Detects Njrat
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:Windows_Trojan_Njrat_30f3c220
Create hunting rule
Rule name:Windows_Trojan_Njrat_30f3c220
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/24834/

Comments