MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 53e6b4fcb7d3717f52af9a0034df04ebb35d0173467ee7374e1b789594dbf081. 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: 16
| SHA256 hash: | 53e6b4fcb7d3717f52af9a0034df04ebb35d0173467ee7374e1b789594dbf081 |
|---|---|
| SHA3-384 hash: | 56ba8af802b3025419ac5cad54eb69b0f4e20ee2baf602c0ce7a3b76c9c4d75ae2c36b4c581fe4be2edb850fb93aeb5a |
| SHA1 hash: | 88e79b3d0e94bd213559b9ccd95e94b7923f8f17 |
| MD5 hash: | 074bdd1e98be183d3501cde461be8136 |
| humanhash: | nebraska-india-lactose-massachusetts |
| File name: | 074bdd1e98be183d3501cde461be8136.exe |
| Download: | download sample |
| Signature | njrat |
| File size: | 44'032 bytes |
| First seen: | 2023-07-17 12:50:14 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'854 x AgentTesla, 19'783 x Formbook, 12'304 x SnakeKeylogger) |
| ssdeep | 384:u8ZySa33VarE8yTNJFqfQYMEnwpai0+dzEIij+ZsNO3PlpJKkkjh/TzF7pWn5mgm:u6xq3MY5TnFqfpMpLuXQ/oUC+L |
| Threatray | 429 similar samples on MalwareBazaar |
| TLSH | T1F513E78DB694E174D5FF8BF1B4A1B2890B71A017A806930F99F114D98FB3EC09611EE7 |
| TrID | 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.8% (.SCR) Windows screen saver (13097/50/3) 8.7% (.EXE) Win64 Executable (generic) (10523/12/4) 5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.1% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| Reporter |  abuse_ch |
| Tags: | exe NjRAT RAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
345
Origin country :
NLVendor Threat Intelligence
Malware family:
njrat
ID:
1
File name:
074bdd1e98be183d3501cde461be8136.exe
Verdict:
Malicious activity
Analysis date:
2023-07-17 12:51:52 UTC
Tags:
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
Searching for the window
Сreating synchronization primitives
DNS request
Creating a window
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-vm cmd control dllhost greyware lolbin lolbin njrat packed rat replace schtasks
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:
njRAT
Verdict:
Malicious
Result
Threat name:
Njrat
Detection:
malicious
Classification:
troj
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected Njrat
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Backdoor.Bladabhindi
Status:
Malicious
First seen:
2023-07-15 00:01:21 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
31 of 38 (81.58%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
njrat
Similar samples:
+ 419 additional samples on MalwareBazaar
Result
Malware family:
njrat
Score:
10/10
Tags:
family:njrat botnet:hacked trojan
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Legitimate hosting services abused for malware hosting/C2
njRAT/Bladabindi
Malware Config
C2 Extraction:
2.tcp.eu.ngrok.io:15473
Unpacked files
SH256 hash:
53e6b4fcb7d3717f52af9a0034df04ebb35d0173467ee7374e1b789594dbf081
MD5 hash:
074bdd1e98be183d3501cde461be8136
SHA1 hash:
88e79b3d0e94bd213559b9ccd95e94b7923f8f17
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: | CN_disclosed_20180208_c |
|---|---|
| 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 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects malware from disclosed CN malware set |
| Reference: | https://twitter.com/cyberintproject/status/961714165550342146 |
| Rule name: | malware_Njrat_strings |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect njRAT in memory |
| Rule name: | MAL_njrat |
|---|---|
| Author: | SECUINFRA Falcon Team |
| Rule name: | pe_imphash |
|---|
| Rule name: | RAT_win_njrat |
|---|---|
| Author: | KrknSec |
| Description: | Detects njRAT binaries. |
| Reference: | https://malpedia.caad.fkie.fraunhofer.de/details/win.njrat |
| Rule name: | Skystars_LightDefender_Njrat_Rule |
|---|---|
| Author: | Skystars LightDefender |
| Description: | Detects Njrat |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Windows_Trojan_Njrat_30f3c220 |
|---|---|
| Author: | Elastic Security |
| Rule name: | Windows_Trojan_Njrat_30f3c220 |
|---|
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.