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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec6f5ef217f7aea3b6fc183b0fc1a741c1b95e232e773a20a6af4cebae4ce0d2. 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: 14


Intelligence 14 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec6f5ef217f7aea3b6fc183b0fc1a741c1b95e232e773a20a6af4cebae4ce0d2
SHA3-384 hash: 3050786e0520deada6b142dea5303a0c1370d5c7cf7bfa3134340326dcbd4933db01d2a7b0b235fb1db432529ec81674
SHA1 hash: a033409dbc3c2b7fdc583b3b894c259c07d90389
MD5 hash: 7af648a93b30ceec0dcc427f4228e190
humanhash: seven-failed-fish-low
File name:ec6f5ef217f7aea3b6fc183b0fc1a741c1b95e232e773a20a6af4cebae4ce0d2.exe
Download: download sample
Signature njrat
Create hunting rule
File size:653'032 bytes
First seen:2026-10-14 16:21:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'272 x AgentTesla, 20'609 x Formbook, 12'394 x SnakeKeylogger)
ssdeep 12288:9cs8gTPz8Y1/HrSpgxZ7O4LxBUKxQg+YsXSNDu5MT:9j8gPfpHrwgmjR8sXScE
TLSH T11BD468076E1DDA92F47E06B4D862A3F832646CC9E521C34B1DF37E9BF931240552678E
TrID 73.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.6% (.EXE) Win64 Executable (generic) (6522/11/2)
4.5% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter ShadowOpCode
Tags:exe NjRAT RGBLoader

Intelligence

File Origin
# of uploads :
1
# of downloads :
159
Origin country :
IT IT
Vendor Threat Intelligence
Malware configuration found for:
RoboSki
Details
Link:
https://research.acce.ciphertechsolutions.com/results/a9e78c2a-3db1-4f77-af38-4bd3e7bc9266/
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
https://temp.sh/HVmiT/RGBLoader.zip
Verdict:
Malicious activity
Analysis date:
2026-10-14 15:16:47 UTC
Tags:
rat pulsar netreactor ip-check evasion stealer agenttesla ftp exfiltration uac xworm screenconnect rmm-tool smtp ultravnc telegram snake keylogger
Link:
https://app.any.run/tasks/4e9aec16-036a-4d91-93e0-a1a6602cbb3d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XWorm
Create hunting rule
Link:
https://www.capesandbox.com/analysis/92040/
Detection(s):
Win.Dropper.Nanocore-10025638-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Launching a service
Creating synchronization primitives
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Connection attempt
Sending an HTTP GET request
Creating a file in the %AppData% directory
Launching a process
Connecting to a non-recommended domain
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context overlay packed
Link:
https://www.filescan.io/uploads/6acfac466f2a1f7b50d57071/reports/1896b618-ca0e-4c2d-8670-555f5dc320eb/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/ec6f5ef217f7aea3b6fc183b0fc1a741c1b95e232e773a20a6af4cebae4ce0d2
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/42765ac7-5294-4df1-8d73-f187c8cb7e07
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ec6f5ef217f7aea3b6fc183b0fc1a741c1b95e232e773a20a6af4cebae4ce0d2
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.32 Win 32 Exe x86
Link:
https://app.malva.re/file/7af648a93b30ceec0dcc427f4228e190
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ec6f5ef217f7aea3b6fc183b0fc1a741c1b95e232e773a20a6af4cebae4ce0d2/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2026-10-14 16:22:28 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5rxv54qx66xkhnx4da5q7qnhiha3sxrdfz3tuifgv5goxlsm4dja._file
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm discovery execution rat trojan
Link:
https://tria.ge/reports/261014-tvha6sez8p/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
SmartAssembly .NET packer
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Family: Xworm
Unpacked files
SH256 hash:
ec6f5ef217f7aea3b6fc183b0fc1a741c1b95e232e773a20a6af4cebae4ce0d2
MD5 hash:
7af648a93b30ceec0dcc427f4228e190
SHA1 hash:
a033409dbc3c2b7fdc583b3b894c259c07d90389
Link:
https://www.unpac.me/results/4753c209-07f5-4f38-baa3-bcdb9f370273/
SH256 hash:
279187794066f25cbff80a86ed858c38b0cd18ad600abc0c19c9c258ef7ff39d
MD5 hash:
36c08831753cbf9add867154b4e08669
SHA1 hash:
68675ca8b85a52d2c14c98a7bb1b012f2dda6b6f
Link:
https://www.unpac.me/results/4753c209-07f5-4f38-baa3-bcdb9f370273/
SH256 hash:
3cf19156f24e80bc0d6686111748a6d38552c734666e9759b4dd14f4dd614ab1
MD5 hash:
f37d60dd2d0acdefef441721ff753b85
SHA1 hash:
de5519eaa94be50c30bc086d627657e0204d17f2
Detections:
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/4753c209-07f5-4f38-baa3-bcdb9f370273/
Parent samples :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 hash:
c1a0230eeae9fa9d45ce3b60d80c691aa7cc65cf02f66bcb71bd5c501d5a6131
MD5 hash:
b5b9f7db5f20a487d9d79b7132b72caf
SHA1 hash:
fe19d2fbe84d8ece36af9eef2c0d14d98d2dc188
Link:
https://www.unpac.me/results/4753c209-07f5-4f38-baa3-bcdb9f370273/
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/ec6f5ef217f7aea3b6fc183b0fc1a741c1b95e232e773a20a6af4cebae4ce0d2

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:DotNet_RGB_Embedded_AssemblyLoader_Hunt
Create hunting rule
Author:ShadowOpCode
Description:Hunt .NET bitmap RGB extraction combined with embedded resources and assembly loading
Rule name:HUNT_NET_Loader_ImagePixel_To_AssemblyLoad
Create hunting rule
Author:Anish Bogati
Description:Hunting: .NET loader that reads pixel data from an embedded image, loads it as a .NET assembly, and runs it via reflection or late binding. Catches bitmap-steganography loaders.
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:WIN_Malware_Derialock_ForgeAuto_3127f957_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Derialock (pe, etat extrait)
Rule name:WIN_Sample_Unique_69354b41
Create hunting rule
Author:Marjoriefort
Description:Specimen unique (soumission Bazaar) - strings distinctifs propres au sample
Reference:69354b41e10daf03d3f3af881b32d5c0fec56b1cfe96629fd4c5263413a42854.exe

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/92040/

Comments