MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 620d61e4b15a0c4f3e8f31855cbcc94ca02601e899145bc48c65610e2e4ba0ad. 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: | 620d61e4b15a0c4f3e8f31855cbcc94ca02601e899145bc48c65610e2e4ba0ad |
|---|---|
| SHA3-384 hash: | 0e0c266d2809af8791713beb6000ff8b31b13e187381d26cf62020735180fda9705f0f88554a0111f5842a196156bbf1 |
| SHA1 hash: | 4c692a72fd3440d39f2b50f9d57ce8ea4a7970a1 |
| MD5 hash: | 69d863f1f146b0904057ebdf3d8f91e3 |
| humanhash: | fanta-hydrogen-louisiana-video |
| File name: | DONT OPEN.exe |
| Download: | download sample |
| Signature | njrat |
| File size: | 104'448 bytes |
| First seen: | 2026-03-03 23:11:03 UTC |
| Last seen: | 2026-03-03 23:30:30 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (49'239 x AgentTesla, 20'491 x Formbook, 12'372 x SnakeKeylogger) |
| ssdeep | 1536:aeSeVVhNjG0mq0XLyuzLEf877kkrbZ1flGdsbYsjn0SkRpFozbIJIuF:djmNTrd1flSSYsjn0SkR3ozbInF |
| Threatray | 199 similar samples on MalwareBazaar |
| TLSH | T1E1A35B0EF7468ED5C51D0F73CA63904941EAD5BBB827F73B58EC2EE15C228889D8B950 |
| TrID | 70.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 6.2% (.EXE) Win64 Executable (generic) (6522/11/2) 4.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| Reporter |  BastianHein |
| Tags: | exe NjRAT |
Intelligence
File Origin
# of uploads :
2
# of downloads :
230
Origin country :
CLVendor Threat Intelligence
Malware configuration found for:
DeepSea
XWorm
Details
DeepSea
DeepSea decrypted strings
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:
DONT OPEN.exe
Verdict:
Malicious activity
Analysis date:
2026-03-03 23:14:01 UTC
Tags:
evasion 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:
91.7%
Tags:
stration micro remo
Verdict:
Unknown
Threat level:
2.5/10
Confidence:
100%
Tags:
base64 obfuscated reconnaissance vbnet
Verdict:
Malicious
Labled as:
lazy.Generic
Verdict:
Malicious
File Type:
exe x32
Detections:
PDM:Trojan.Win32.Tasker.cust PDM:Trojan.Win32.Generic Trojan.Win32.Vimditator.sb Trojan.Win32.Agent.sb HEUR:Backdoor.MSIL.XWorm.gen NetTool.TunnelLocaltonet.UDP.C&C
Verdict:
Malicious
Score:
100%
Verdict:
Malware
File Type:
PE
Verdict:
XWorm
YARA:
12 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout RAT SOS: 0.36 Win 32 Exe x86 XWorm
Verdict:
Malicious
Threat:
Family.XWORM
Threat name:
ByteCode-MSIL.Trojan.XWorm
Status:
Malicious
First seen:
2026-03-03 23:11:32 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
18 of 23 (78.26%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
xworm
Similar samples:
+ 189 additional samples on MalwareBazaar
Result
Malware family:
xworm
Score:
10/10
Tags:
family:xworm execution persistence rat trojan
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Drops startup file
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Xworm
Xworm family
Unpacked files
SH256 hash:
620d61e4b15a0c4f3e8f31855cbcc94ca02601e899145bc48c65610e2e4ba0ad
MD5 hash:
69d863f1f146b0904057ebdf3d8f91e3
SHA1 hash:
4c692a72fd3440d39f2b50f9d57ce8ea4a7970a1
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: | DebuggerCheck__RemoteAPI |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| 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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