MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 342b5e56a768327e1cd56f4beab2edadd759b0dd34a4dbed0e612a95a30147c9. 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: 15
| SHA256 hash: | 342b5e56a768327e1cd56f4beab2edadd759b0dd34a4dbed0e612a95a30147c9 |
|---|---|
| SHA3-384 hash: | 07f7497ff07ef612b42076fb6652cbaaaf3c81fac04d3a79eaf6326c0d0a2d15f448fe78c6d24117d5055558f345218d |
| SHA1 hash: | dd11631c094ccf452ba0d8bdc45b63f456d62bbc |
| MD5 hash: | e650d5fb07b4a5e82e7cc7248d6ba105 |
| humanhash: | mountain-william-finch-yankee |
| File name: | loader.exe |
| Download: | download sample |
| Signature | njrat |
| File size: | 100'864 bytes |
| First seen: | 2026-02-02 15:51:26 UTC |
| Last seen: | 2026-02-02 16:37:48 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (49'302 x AgentTesla, 20'721 x Formbook, 12'402 x SnakeKeylogger) |
| ssdeep | 1536:nrAhcZNCSfpQYwNWVYCM/+JHIiztpcnudI+qSvBkOh1eaxk1JTNJiAbiOLrWT:nrzXQ+5Bpu0I4vBkw1e2k1J2AbiOQ |
| Threatray | 157 similar samples on MalwareBazaar |
| TLSH | T1DEA38E4FFB414904C15E4EB78B67D21449F9EA97B91BFB3B11F86DE05D228C8898F884 |
| 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 |  James_inthe_box |
| Tags: | exe NjRAT |
Intelligence
File Origin
# of uploads :
3
# of downloads :
211
Origin country :
FRVendor Threat Intelligence
Malware configuration found for:
DeepSea
XWorm
Details
XWorm
a version, a filepath, a mutex, a c2 socket address or a dead-drop resolver URL, and possibly cryptocurrency wallets and a Telegram URL
Malware family:
n/a
ID:
1
File name:
download.exe
Verdict:
Malicious activity
Analysis date:
2026-02-02 10:24:36 UTC
Tags:
auto-startup auto-reg
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XWorm
Verdict:
Malicious
Score:
94.9%
Tags:
autorun shell sage remo
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a process with a hidden window
Sending a custom TCP request
Creating a file in the %AppData% directory
Creating a window
DNS request
Connection attempt
Using the Windows Management Instrumentation requests
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Setting a global event handler for the keyboard
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Unknown
Threat level:
2.5/10
Confidence:
100%
Tags:
base64 obfuscated reconnaissance vbnet
Verdict:
Malicious
Labled as:
Trojan.Generic
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-02-02T07:33:00Z UTC
Last seen:
2026-02-03T04:49:00Z UTC
Hits:
~10
Detections:
PDM:Trojan.Win32.Generic Backdoor.Agent.TCP.C&C Trojan.Win32.Agent.sb HEUR:Trojan.Win32.Generic
Verdict:
Malicious
Score:
100%
Verdict:
Malware
File Type:
PE
Gathering data
Verdict:
Malicious
Threat:
Family.DEEPSEAOBFUSCATOR
Threat name:
Win32.Trojan.Msilheracles
Status:
Malicious
First seen:
2026-02-02 10:24:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
19 of 24 (79.17%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
xworm
Similar samples:
+ 147 additional samples on MalwareBazaar
Result
Malware family:
xworm
Score:
10/10
Tags:
family:xworm collection execution persistence rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
Drops startup file
Executes dropped EXE
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Xworm
Xworm family
Unpacked files
SH256 hash:
342b5e56a768327e1cd56f4beab2edadd759b0dd34a4dbed0e612a95a30147c9
MD5 hash:
e650d5fb07b4a5e82e7cc7248d6ba105
SHA1 hash:
dd11631c094ccf452ba0d8bdc45b63f456d62bbc
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: | Detect_PowerShell_Obfuscation |
|---|---|
| Author: | daniyyell |
| Description: | Detects obfuscated PowerShell commands commonly used in malicious scripts. |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | Njrat |
|---|---|
| Author: | botherder https://github.com/botherder |
| Description: | Njrat |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| 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_XWorm_b7d6eaa8 |
|---|---|
| Author: | Elastic Security |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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