MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a9da4306b7f890736de53910a49040880c211ed4a1144221a8ff76e344a3936e. 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: 19


Intelligence 19 IOCs 1 YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a9da4306b7f890736de53910a49040880c211ed4a1144221a8ff76e344a3936e
SHA3-384 hash: cf7df31bbaf32e2331fdb654cc10d13d6acde0f77daa64162cb0675c6973cfe9fcf8c2c9a4635a229e8fb7ab673b03dc
SHA1 hash: 47160d7d4124b406e3f28f29fa0c208830c6f1d3
MD5 hash: 62703422306efbbcc1f4a97f48d9c89c
humanhash: nevada-high-delaware-table
File name:62703422306EFBBCC1F4A97F48D9C89C.exe
Download: download sample
Signature njrat
Create hunting rule
File size:27'136 bytes
First seen:2025-07-18 13:05:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'859 x AgentTesla, 19'789 x Formbook, 12'305 x SnakeKeylogger)
ssdeep 384:dLd6m6G0jVnfU6e1HzCYe/CY2OzRLTm3yilqr636bTtlvGz:NfijVfgT5e/CsEylvGz
TLSH T1E2C22A5D3BA08176D2DF6BB006A2DB2142B2E1074A27DB5F4CD844FBAB733C14D81AE5
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:
185.244.29.224:7000

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
185.244.29.224:7000 https://threatfox.abuse.ch/ioc/1558070/

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
njrat
Create hunting rule
ID:
1
File name:
62703422306EFBBCC1F4A97F48D9C89C.exe
Verdict:
Malicious activity
Analysis date:
2025-07-18 13:08:05 UTC
Tags:
rat njrat bladabindi remote backdoor
Link:
https://app.any.run/tasks/d39da67e-3f71-4dc7-883f-e1791129e1d9

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/15557/
Detection(s):
Win.Dropper.njRAT-10015886-0
Create hunting rule

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

Win.Trojan.B-468
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=687a46a32f623871a5efad21
Tags:
bladabindi njrat
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Creating a window
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 cmd config-extracted lolbin njrat njrat rat reconnaissance vbnet windows
Link:
https://www.filescan.io/uploads/687a46a607c0e888a96d4dd0/reports/41931f5a-8f31-46ae-9fe2-4b6c5b7b8453/overview
Verdict:
Malicious
Labled as:
MSIL.Bladabindi.Generic
Link:
https://www.hybrid-analysis.com/sample/a9da4306b7f890736de53910a49040880c211ed4a1144221a8ff76e344a3936e
Malware family:
njRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f748bd8b-7fb4-4212-9643-c82a660906a6
Result
Threat name:
Njrat
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1739573
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected Njrat
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a9da4306b7f890736de53910a49040880c211ed4a1144221a8ff76e344a3936e
Verdict:
njRat
YARA:
14 match(es)
Tags:
.Net Executable njRat PE (Portable Executable) RAT SOS: 0.04 Win 32 Exe x86
Malware Config
C2 Extraction:
CNC: 185.244.29.224
PORT: 7000
Link:
https://app.malva.re/file/62703422306efbbcc1f4a97f48d9c89c
Detection:
njrat
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a9da4306b7f890736de53910a49040880c211ed4a1144221a8ff76e344a3936e/
Verdict:
Malicious
Threat:
ByteCode-MSIL.Backdoor.njRAT
Link:
https://tip.neiki.dev/file/a9da4306b7f890736de53910a49040880c211ed4a1144221a8ff76e344a3936e
Threat name:
ByteCode-MSIL.Backdoor.njRAT
Create hunting rule
Status:
Malicious
First seen:
2025-07-16 04:21:27 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
34 of 36 (94.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vhnegbvx7cihg3pfheikjecaragcchwuuekeeini753ogrfdsnxa._file
Result
Malware family:
njrat
Create hunting rule
Score:
  10/10
Tags:
family:njrat discovery trojan
Link:
https://tria.ge/reports/250718-qbse9azmv8/
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
System Location Discovery: System Language Discovery
Njrat family
njRAT/Bladabindi
Verdict:
Malicious
Tags:
rat njrat Win.Dropper.njRAT-10015886-0 Bladabindi
YARA:
MALWARE_Win_NjRAT Windows_Trojan_Njrat_30f3c220
Link:
https://app.threat.zone/submission/9434016f-b58b-4be5-a389-228cd900bc0b
Unpacked files
SH256 hash:
a9da4306b7f890736de53910a49040880c211ed4a1144221a8ff76e344a3936e
MD5 hash:
62703422306efbbcc1f4a97f48d9c89c
SHA1 hash:
47160d7d4124b406e3f28f29fa0c208830c6f1d3
Link:
https://www.unpac.me/results/6d9bbd5f-b26b-4578-8110-63856ea8e8ea/
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/a9da4306b7f890736de53910a49040880c211ed4a1144221a8ff76e344a3936e

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:MALWARE_Win_NjRAT
Create hunting rule
Author:ditekSHen
Description:Detects NjRAT / Bladabindi / NjRAT Golden
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:Michelle Khalil
Description:This rule detects unpacked njrat malware samples.
Rule name:pe_imphash
Create hunting rule
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/15557/

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments