MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c1f668dc9dfcd66d6f2bc4758f877e2e7e7c55ce62a6bca91dab10457da863b9. 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


XWorm


Vendor detections: 15


Intelligence 15 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c1f668dc9dfcd66d6f2bc4758f877e2e7e7c55ce62a6bca91dab10457da863b9
SHA3-384 hash: dc06f257d4670472df5ffd4528b6201fb661f92bde8310a4385921c7676d6b64259fcf94e73d3b3eacabe594abd1627d
SHA1 hash: 7ca421c124c92278039a280ce2b95a4b65e1e653
MD5 hash: 61cbb9551df71540251b84e52aefccc5
humanhash: happy-pasta-fix-vermont
File name:thenoppy13.exe.bin
Download: download sample
Signature XWorm
Create hunting rule
File size:633'344 bytes
First seen:2025-07-25 03:10:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'653 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:D1wP30NJDKmZnVEnvPGdict03QfGkjX+vXYMqEp2JFtm:+P3/onMvudb03uZmjytm
TLSH T19DD4E0812BE4892BEA7E53B9E9F1131057B4F54BA522EB9A74CC10FE5B5330059123BF
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 AntiSkidding
Tags:exe RAT xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
57
Origin country :
GB GB
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
thenoppy13.exe
Verdict:
Malicious activity
Analysis date:
2025-07-25 02:29:17 UTC
Tags:
stealer auto xworm rat evasion discord exfiltration
Link:
https://app.any.run/tasks/7cb58793-f9ea-44b0-8695-ce983eeff827

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
RedLine
Create hunting rule
Link:
https://www.capesandbox.com/analysis/16720/
Detection(s):
Win.Dropper.LokiBot-10010685-0
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6882f5e2af3050dc8d309d08
Tags:
shell spawn sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Creating a process from a recently created file
Creating a file in the %temp% directory
Running batch commands
Creating a file
Launching a process
Creating a window
DNS request
Connection attempt
Sending a custom TCP request
Adding an access-denied ACE
Searching for synchronization primitives
Unauthorized injection to a recently created process
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmstp control fingerprint lolbin masquerade obfuscated packed reconnaissance vbnet
Link:
https://www.filescan.io/uploads/6882f5dd5076b202e43f36a5/reports/7a5ce446-1665-4ebb-b7b9-0461f430ab9e/overview
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Link:
https://www.hybrid-analysis.com/sample/c1f668dc9dfcd66d6f2bc4758f877e2e7e7c55ce62a6bca91dab10457da863b9
Malware family:
XWorm
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/69862f20-a0b3-44d3-9de0-f583a5c9222a
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c1f668dc9dfcd66d6f2bc4758f877e2e7e7c55ce62a6bca91dab10457da863b9
Verdict:
inconclusive
YARA:
6 match(es)
Tags:
.Net Executable PE (Portable Executable) SOS: 0.28 Win 32 Exe x86
Link:
https://app.malva.re/file/61cbb9551df71540251b84e52aefccc5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c1f668dc9dfcd66d6f2bc4758f877e2e7e7c55ce62a6bca91dab10457da863b9/
Verdict:
Malicious
Threat:
ByteCode-MSIL.Malware.Heuristic
Link:
https://tip.neiki.dev/file/c1f668dc9dfcd66d6f2bc4758f877e2e7e7c55ce62a6bca91dab10457da863b9
Threat name:
ByteCode-MSIL.Backdoor.njRAT
Create hunting rule
Status:
Malicious
First seen:
2025-07-25 03:11:26 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
26 of 36 (72.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yh3grxe57tlg23zlyr2y7b36fz7hyvoomktlzki5vmiek7nimo4q._file
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:44caliber family:asyncrat family:donutloader family:metasploit family:modiloader family:quasar family:rhadamanthys family:salatstealer family:umbral family:vipkeylogger family:xworm botnet:default backdoor defense_evasion discovery execution keylogger loader persistence phishing privilege_escalation pyinstaller rat spyware stealer trojan upx
Link:
https://tria.ge/reports/250725-dpth9agq4x/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Views/modifies file attributes
Checks SCSI registry key(s)
Delays execution with timeout.exe
Runs ping.exe
Detects Pyinstaller
Enumerates physical storage devices
Event Triggered Execution: Installer Packages
Program crash
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Detected phishing page
UPX packed file
Indicator Removal: File Deletion
Legitimate hosting services abused for malware hosting/C2
.NET Reactor proctector
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Command and Scripting Interpreter: PowerShell
Contacts a large (612) amount of remote hosts
Downloads MZ/PE file
Async RAT payload
ModiLoader Second Stage
44Caliber
44Caliber family
AsyncRat
Asyncrat family
Detect SalatStealer payload
Detect Xworm Payload
Detects DonutLoader
Detects Umbral payload
DonutLoader
Donutloader family
MetaSploit
Metasploit family
ModiLoader, DBatLoader
Modiloader family
Quasar RAT
Quasar family
Quasar payload
Rhadamanthys
Rhadamanthys family
Salatstealer family
Umbral
Umbral family
VIPKeylogger
Vipkeylogger family
Xworm
Xworm family
salatstealer
Malware Config
C2 Extraction:
14.225.217.229:4444
45.141.26.28:9000
45.141.26.28:5000
45.141.26.199:8000
45.141.26.28:7000
soon-lp.at.ply.gg:17209
https://discord.com/api/webhooks/1146486791835230260/bE9QI2eAT_dyqn0dm7VljbMDjUklfKOXxq3ua0HOtKeG6TIgizThvorpCYQf2NEkabwH
46.8.194.222:4040
https://discord.com/api/webhooks/1309109349976772669/btEqlDM2ocrsuktKkKj31Gmh1CdwZzJyC0Kemkugf6P7NQd4BBhHTJ1dF0IUeMDACNjF
https://api.telegram.org/bot7783104153:AAHSNrERDQS2NzJ45eSQXKJ1B2uwYNSeUQ4/sendMessage?chat_id=5630866666
eur-norway.gl.at.ply.gg:5479
147.185.221.27:31149
193.222.96.100:5555
https://185.196.11.237:9697/f002171ab05c7/9xqdctgg.ir1fr
camp.zapto.org:7771
Verdict:
Malicious
Tags:
Win.Dropper.LokiBot-10010685-0
YARA:
n/a
Link:
https://app.threat.zone/submission/82c316c4-95b8-4d77-8619-5dc7fd00cb9c
Unpacked files
SH256 hash:
c1f668dc9dfcd66d6f2bc4758f877e2e7e7c55ce62a6bca91dab10457da863b9
MD5 hash:
61cbb9551df71540251b84e52aefccc5
SHA1 hash:
7ca421c124c92278039a280ce2b95a4b65e1e653
Link:
https://www.unpac.me/results/d21c7d22-3086-4f4e-9b01-4d11093d4da6/
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/c1f668dc9dfcd66d6f2bc4758f877e2e7e7c55ce62a6bca91dab10457da863b9

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:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
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:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

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/16720/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments