MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 37025d721be1614de7fb4a03b2d84dbbd70ad735340106e2fb81f0c053c6752c. 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: 22


Intelligence 22 IOCs 1 YARA 20 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 37025d721be1614de7fb4a03b2d84dbbd70ad735340106e2fb81f0c053c6752c
SHA3-384 hash: 2c1184aff29ad130880cab6ee19645536e614a75280b4b3df4ada83910374625868c5b41c76730cadee3b18c76dce27c
SHA1 hash: cee6544f346a3604477526e7814f3d05b78632a0
MD5 hash: 1c10f0a47c47e64a1ff7cdff15f4f99e
humanhash: social-sixteen-video-massachusetts
File name:37025d721be1614de7fb4a03b2d84dbbd70ad73534010.exe
Download: download sample
Signature XWorm
Create hunting rule
File size:91'648 bytes
First seen:2025-08-29 18:30:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'654 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 1536:9SFaC5FkVRJaGvi552ke7k/bCNh1ojAW6ifvw2uylOC+ln5nMi:y7nkzBvi552ke4/bCNoAmvw2uylOC+5f
TLSH T1B2936C647BE5452AE4FFAFB109F13212C735BA236803E61F14D906DA6A23A84CD417F6
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 abuse_ch
Tags:exe xworm


Avatar
abuse_ch
XWorm C2:
176.160.157.96:8887

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
176.160.157.96:8887 https://threatfox.abuse.ch/ioc/1553053/

Intelligence

File Origin
# of uploads :
1
# of downloads :
91
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
37025d721be1614de7fb4a03b2d84dbbd70ad735340106e2fb81f0c053c6752c.bin.exe
Verdict:
Malicious activity
Analysis date:
2025-08-29 18:13:18 UTC
Tags:
evasion auto-startup auto-reg crypto-regex xworm
Link:
https://app.any.run/tasks/b4ebb51b-4ce3-4812-a782-e85f9801dbd1

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/24162/
Detection(s):
Win.Packed.njRAT-10002074-1
Create hunting rule

Win.Packed.Msilzilla-10002982-0
Create hunting rule

Win.Packed.Msilzilla-10019837-0
Create hunting rule

Win.Packed.Loveletter-10023052-0
Create hunting rule

Win.Dropper.Nanocore-10024427-0
Create hunting rule

Win.Packed.Loveletter-10024677-0
Create hunting rule

Win.Packed.Msilzilla-10024808-0
Create hunting rule

Win.Packed.Msilzilla-10026193-0
Create hunting rule

Win.Packed.Msilzilla-10026194-0
Create hunting rule

Win.Malware.Deepscan-10028866-0
Create hunting rule

ditekSHen.MALWARE.Win.Trojan.AsyncRAT.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68b1f1fd3e988eb6ab82f06b
Tags:
asyncrat dropper virus remo
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
DNS request
Connection attempt
Sending an HTTP GET request
Creating a process with a hidden window
Launching a process
Creating a window
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm explorer fingerprint lolbin obfuscated obfuscated obfuscated schtasks threat vbnet xworm
Link:
https://www.filescan.io/uploads/68b1f1f41c81c34281d856b2/reports/b771ef8d-a4c9-4796-918c-94b98b60e3d7/overview
Verdict:
Malicious
Labled as:
Genie8DN.Generic
Link:
https://www.hybrid-analysis.com/sample/37025d721be1614de7fb4a03b2d84dbbd70ad735340106e2fb81f0c053c6752c
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-08-29T15:19:00Z UTC
Last seen:
2025-08-29T15:19:00Z UTC
Hits:
~10
Detections:
Trojan-Banker.MSIL.ClipBanker.sb Trojan.Win32.Vimditator.sb Trojan.Win32.Agent.sb HEUR:Trojan-Banker.MSIL.ClipBanker.gen HEUR:Backdoor.MSIL.XClient.b Backdoor.MSIL.XWorm.b Backdoor.MSIL.XWorm.a
Link:
https://opentip.kaspersky.com/37025d721be1614de7fb4a03b2d84dbbd70ad735340106e2fb81f0c053c6752c/results?tab=lookup
Malware family:
XWorm
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5ee2f84e-9aba-4ea9-90ff-dc5174d12fb9
Result
Threat name:
XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1767852
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Bypasses PowerShell execution policy
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
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
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
Sigma detected: New RUN Key Pointing to Suspicious Folder
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp Folder
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1767852 Sample: 37025d721be1614de7fb4a03b2d... Startdate: 29/08/2025 Architecture: WINDOWS Score: 100 40 rockyx22.duckdns.org 2->40 42 ip-api.com 2->42 46 Suricata IDS alerts for network traffic 2->46 48 Found malware configuration 2->48 50 Malicious sample detected (through community Yara rule) 2->50 54 14 other signatures 2->54 8 37025d721be1614de7fb4a03b2d84dbbd70ad73534010.exe 15 6 2->8         started        13 jusched.exe 2->13         started        15 jusched.exe 2->15         started        17 4 other processes 2->17 signatures3 52 Uses dynamic DNS services 40->52 process4 dnsIp5 44 ip-api.com 208.95.112.1, 49691, 80 TUT-ASUS United States 8->44 38 C:\Users\user\AppData\Local\...\jusched.exe, PE32 8->38 dropped 58 Protects its processes via BreakOnTermination flag 8->58 60 Bypasses PowerShell execution policy 8->60 62 Uses schtasks.exe or at.exe to add and modify task schedules 8->62 68 2 other signatures 8->68 19 powershell.exe 23 8->19         started        22 powershell.exe 23 8->22         started        24 powershell.exe 22 8->24         started        26 2 other processes 8->26 64 Antivirus detection for dropped file 13->64 66 Multi AV Scanner detection for dropped file 13->66 file6 signatures7 process8 signatures9 56 Loading BitLocker PowerShell Module 19->56 28 conhost.exe 19->28         started        30 conhost.exe 22->30         started        32 conhost.exe 24->32         started        34 conhost.exe 26->34         started        36 conhost.exe 26->36         started        process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/37025d721be1614de7fb4a03b2d84dbbd70ad735340106e2fb81f0c053c6752c
Verdict:
XWorm
YARA:
16 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout RAT SOS: 0.95 Win 32 Exe x86 XWorm
Malware Config
C2 Extraction:
CNC: rockyx22.duckdns.org
PORT: 8887
Link:
https://app.malva.re/file/1c10f0a47c47e64a1ff7cdff15f4f99e
Detection:
xworm
Create hunting rule
Link:
https://mwdb.cert.pl/sample/37025d721be1614de7fb4a03b2d84dbbd70ad735340106e2fb81f0c053c6752c/
Verdict:
Malicious
Threat:
Family.XWORM
Link:
https://tip.neiki.dev/file/37025d721be1614de7fb4a03b2d84dbbd70ad735340106e2fb81f0c053c6752c
Threat name:
ByteCode-MSIL.Spyware.AsyncRAT
Create hunting rule
Status:
Malicious
First seen:
2025-08-29 18:13:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
22 of 24 (91.67%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=g4bf24q34fqu3z73jib3fwcnxplqvvzvgqaqnyx3qhymau6gouwa._file
Verdict:
malicious
Label(s):
xworm
Create hunting rule
Similar samples:
error
XWorm
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm rat trojan
Link:
https://tria.ge/reports/250829-w52tnszpw5/
Behaviour
Suspicious use of AdjustPrivilegeToken
Looks up external IP address via web service
Detect Xworm Payload
Xworm
Xworm family
Malware Config
C2 Extraction:
rockyx22.duckdns.org:8887
Verdict:
Malicious
Tags:
rat xworm Win.Packed.njRAT-10002074-1 External_IP_Lookup
YARA:
EXE_RAT_XWorm_April2024 MALWARE_Win_XWorm win_mal_XWorm win_xworm_bytestring
Link:
https://app.threat.zone/submission/31278c78-ec89-4d3c-8b76-f8c615e2cd3f
Unpacked files
SH256 hash:
37025d721be1614de7fb4a03b2d84dbbd70ad735340106e2fb81f0c053c6752c
MD5 hash:
1c10f0a47c47e64a1ff7cdff15f4f99e
SHA1 hash:
cee6544f346a3604477526e7814f3d05b78632a0
Detections:
win_xworm_w0
Create hunting rule
Link:
https://www.unpac.me/results/47e1ed4a-6864-4845-b9a9-1537ec639dc7/
Malware family:
XWorm
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/37025d721be1/report/overview.html
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/37025d721be1614de7fb4a03b2d84dbbd70ad735340106e2fb81f0c053c6752c

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:ByteCode_MSIL_Backdoor_AsyncRAT
Create hunting rule
Author:ReversingLabs
Description:Yara rule that detects AsyncRAT backdoor.
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
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:EXE_RAT_XWorm_April2024
Create hunting rule
Author:Yashraj Solanki - Cyber Threat Intelligence Analyst at Bridewell
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:MALWARE_Win_AsyncRAT
Create hunting rule
Author:ditekSHen
Description:Detects AsyncRAT
Rule name:MALWARE_Win_XWorm
Create hunting rule
Author:ditekSHen
Description:Detects XWorm
Rule name:Multifamily_RAT_Detection
Create hunting rule
Author:Lucas Acha (http://www.lukeacha.com)
Description:Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables
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:SUSP_DOTNET_PE_List_AV
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detecs .NET Binary that lists installed AVs
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:win_xworm_bytestring
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects bytestring present in unobfuscated xworm
Rule name:win_xworm_w0
Create hunting rule
Author:jeFF0Falltrades
Description:Detects win.xworm.
Rule name:xworm
Create hunting rule
Author:jeFF0Falltrades
Rule name:XWorm
Create hunting rule
Author:ditekSHen
Description:Detects XWorm
Rule name:xworm_kingrat
Create hunting rule
Author:jeFF0Falltrades

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/24162/

Comments