MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e7f7f803f1701070fa50beb895d5a64f5f5b284e5fb488de1fd030de5c83cfb2. 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: 17
| SHA256 hash: | e7f7f803f1701070fa50beb895d5a64f5f5b284e5fb488de1fd030de5c83cfb2 |
|---|---|
| SHA3-384 hash: | 0289d20bb08133434bc0daadd63f04b555d022b207b4f60855af1dc87fb1f1126cadd9ecc65eafb0b1e7e621334ef0c1 |
| SHA1 hash: | 21bdb98f14568a6bc97f5afc14f449326b95359a |
| MD5 hash: | be16332f65f45a7f7dc0aab1bb5e5438 |
| humanhash: | artist-angel-three-march |
| File name: | Tsb bot finder.exe |
| Download: | download sample |
| Signature | njrat |
| File size: | 97'792 bytes |
| First seen: | 2026-02-02 14:37:58 UTC |
| Last seen: | 2026-02-02 15:31:58 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:G4shBYLBqAjZg98wrrL2hUrkZWv9LggxHcMbm6NbpbJHxIA:8YFqAjuqcL2hudv90PCDbpbJHxIA |
| Threatray | 156 similar samples on MalwareBazaar |
| TLSH | T19AA34B4EFF758944C22C1DB78A63918482E9D8AB7567F73F58CC2DE19E3289C878B440 |
| 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 |  burger |
| Tags: | exe NjRAT xworm |
Intelligence
File Origin
# of uploads :
2
# of downloads :
209
Origin country :
NLVendor Threat Intelligence
Malware configuration found for:
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:
Tsbbotfinder.exe
Verdict:
Malicious activity
Analysis date:
2026-02-02 14:37:38 UTC
Tags:
evasion auto-startup auto-reg anti-evasion
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XWorm
Verdict:
Malicious
Score:
90.9%
Tags:
stration micro remo
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Creating a file in the %AppData% directory
Launching a process
Creating a process with a hidden window
Creating a window
Creating a process from a recently created file
Creating a file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-vm base64 bladabindi crypt fingerprint lolbin obfuscated obfuscated reconnaissance schtasks vbnet xworm
Verdict:
Malicious
Labled as:
Application.MSILheracles.Generic
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-01-31T23:16:00Z UTC
Last seen:
2026-02-01T08:21:00Z UTC
Hits:
~10
Detections:
Trojan.Win32.Vimditator.sb Trojan.Win32.Agent.sb HEUR:Trojan.MSIL.Vimditator.gen
Verdict:
Malicious
Result
Threat name:
XWorm
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Check if machine is in data center or colocation facility
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Found malware configuration
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Protects its processes via BreakOnTermination flag
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected XWorm
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Gathering data
Verdict:
Malicious
Threat:
Family.DEEPSEAOBFUSCATOR
Threat name:
Win32.Trojan.Msilheracles
Status:
Malicious
First seen:
2026-02-01 09:14:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
26 of 37 (70.27%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
xworm
Similar samples:
+ 146 additional samples on MalwareBazaar
Result
Malware family:
xworm
Score:
10/10
Tags:
family:xworm rat trojan
Behaviour
Suspicious use of AdjustPrivilegeToken
Looks up external IP address via web service
Detect Xworm Payload
Xworm
Xworm family
Unpacked files
SH256 hash:
e7f7f803f1701070fa50beb895d5a64f5f5b284e5fb488de1fd030de5c83cfb2
MD5 hash:
be16332f65f45a7f7dc0aab1bb5e5438
SHA1 hash:
21bdb98f14568a6bc97f5afc14f449326b95359a
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) |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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