MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7433dea27f88e047cf95bd1eaad9008a9883a8357b41970bee9566a3af76d2ef. 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: 12
| SHA256 hash: | 7433dea27f88e047cf95bd1eaad9008a9883a8357b41970bee9566a3af76d2ef |
|---|---|
| SHA3-384 hash: | 13b6caf384f1d7f53c0b739254189209bc9a082a21fe446aa97d1c3a67766a1aa010ae8fddd014827b5c914b9633da68 |
| SHA1 hash: | 5b138072e8973061e39bffacdee6e814055ab045 |
| MD5 hash: | 01b995a93a469f1b37ffc5c24c5f3ce3 |
| humanhash: | johnny-ack-cardinal-harry |
| File name: | 7433dea27f88e047cf95bd1eaad9008a9883a8357b41970bee9566a3af76d2ef |
| Download: | download sample |
| Signature | njrat |
| File size: | 1'179'136 bytes |
| First seen: | 2021-08-30 06:24:45 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | bc70c4fa605f17c85050b7c7b6d42e44 (15 x njrat, 12 x RedLineStealer, 10 x AgentTesla) |
| ssdeep | 24576:AKWyFom4ZPW4uuVAqy3z96Q7+230KLvTd3cusQi050wUboDwE:AKlFom4cmAPD9p7+2pTpadpb |
| Threatray | 1'701 similar samples on MalwareBazaar |
| TLSH | T11445F12DB3909361C850CA71386545F26B3CBC6D46391DA6E1C0F5CAD7FF394ED22A2A |
| dhash icon | 238e78e4ccf46cec (1 x njrat) |
| Reporter |  JAMESWT_WT |
| Tags: | exe NjRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
454
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7433dea27f88e047cf95bd1eaad9008a9883a8357b41970bee9566a3af76d2ef
Verdict:
Suspicious activity
Analysis date:
2021-08-30 07:24:08 UTC
Tags:
autoit
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
njRat
Result
Verdict:
Malware
Maliciousness:
Behaviour
Launching the default Windows debugger (dwwin.exe)
Sending a UDP request
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Creating a window
Creating a file
Deleting a recently created file
Creating a file in the %AppData% directory
Launching a process
Unauthorized injection to a system process
Verdict:
Malicious
Result
Threat name:
Njrat
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Process Start Without DLL
Writes to foreign memory regions
Yara detected Njrat
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.SpyGate
Status:
Malicious
First seen:
2016-11-04 19:19:04 UTC
File Type:
PE (Exe)
Extracted files:
87
AV detection:
28 of 46 (60.87%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
njrat
Similar samples:
+ 1'691 additional samples on MalwareBazaar
Result
Malware family:
njrat
Score:
10/10
Tags:
family:njrat botnet:ali 2-11 persistence trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
autoit_exe
Adds Run key to start application
Loads dropped DLL
Executes dropped EXE
njRAT/Bladabindi
Malware Config
C2 Extraction:
hsonkarem.linkpc.net:1177
Unpacked files
SH256 hash:
603788e491f0b12bc94a04663243f6ca28a45ec091bd40fe216917da14ee1ab1
MD5 hash:
59ff8281026f91642200a5d48b3ef29c
SHA1 hash:
2ad963bb9ac41f73d7c29c9e9d04104a764ae127
Detections:
win_njrat_w1
win_njrat_g1
SH256 hash:
64c6bec1f9ead55ba4e3a2f04d22909034746edc632c2da6d5419049d5e1588b
MD5 hash:
bb72ed92ba42ce0b46746491d18b3bae
SHA1 hash:
a9863031194541951948fd6cf5ead18f83ebde7a
SH256 hash:
7433dea27f88e047cf95bd1eaad9008a9883a8357b41970bee9566a3af76d2ef
MD5 hash:
01b995a93a469f1b37ffc5c24c5f3ce3
SHA1 hash:
5b138072e8973061e39bffacdee6e814055ab045
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 |
| Description: | Detects malware from disclosed CN malware set |
| Reference: | https://twitter.com/cyberintproject/status/961714165550342146 |
| Rule name: | MALWARE_Win_NjRAT |
|---|---|
| Author: | ditekSHen |
| Description: | Detects NjRAT / Bladabindi |
| Rule name: | Njrat |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect njRAT in memory |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_LightDefender_Njrat_Rule |
|---|---|
| Author: | Skystars LightDefender |
| Description: | Detects Njrat |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | win_njrat_w1 |
|---|---|
| Author: | Brian Wallace @botnet_hunter <bwall@ballastsecurity.net> |
| Description: | Identify njRat |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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