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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 229b0627278a4200770d998e1fb661c127fb23ebf0a89fb43253aeb729fa208d. 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


AsyncRAT


Vendor detections: 10


Intelligence 10 IOCs YARA 21 File information Comments
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SHA256 hash: 229b0627278a4200770d998e1fb661c127fb23ebf0a89fb43253aeb729fa208d
SHA3-384 hash: a79dc8c5f37374eb707bc1778eaacfd0d2d71c18a930f982891745a08a089c4afe6e538caa83e9fda841575c30d6e5e6
SHA1 hash: 33b02e8483d5ab60ee9e7ad606f1c5d1eda4418f
MD5 hash: 7b1432d567890ee2922f6552f6fe5cc4
humanhash: lemon-indigo-island-apart
File name:RECLAMACION-CASTIGO_infected.zip
Download: download sample
Signature AsyncRAT
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File size:585'300 bytes
First seen:2026-09-21 22:51:44 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:05Ubk6/QDXVGFor5r6b+tQFOucLFF9ox7YlG+p5kXZoBTJlPvMQwhRS:0Ok/GFotuaWFOzGxUyXKCJA
TLSH T153C4233FD45C42DF0C2AA95E761447D062224B53EF40B11B80FF7DEBBE5DAA50A93129
Magika zip
Reporter cypherpunk472
Tags:AsyncRAT infected xworm zip

Intelligence

File Origin
# of uploads :
1
# of downloads :
110
Origin country :
CO CO
File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:RECLAMACION-CASTIGO.js
File size:798'720 bytes
SHA256 hash: 75ad7b2b075342de9b9cfe7966afd339675d3bde0a74efdfd5d5ef739299286e
MD5 hash: 8fb3da5437b15a6894c706f63d95aa50
MIME type:text/plain
Signature AsyncRAT
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/c1e058b6-6c63-4c4a-80d7-f4a2d6846965/
Detection(s):
Sanesecurity.Malware.26222.JsHeur.UNOFFICIAL
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Result
Verdict:
Malicious
File Type:
JS File - Malicious
Link:
https://app.docguard.net/229b0627278a4200770d998e1fb661c127fb23ebf0a89fb43253aeb729fa208d/results/dashboard
Behaviour
BlacklistAPI detected
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 base64 corrupted encrypted evasive evasive fingerprint lolbin obfuscated obfuscated overlay persistence powershell reconnaissance repaired wscript
Link:
https://www.filescan.io/uploads/6ab1b51b0ad92d2fe6820f16/reports/e06e9682-85d9-47a7-a3d6-37cd07ed7e49/overview
Verdict:
Suspicious
Link:
https://www.hybrid-analysis.com/sample/229b0627278a4200770d998e1fb661c127fb23ebf0a89fb43253aeb729fa208d
Verdict:
Malicious
File Type:
zip
First seen:
2026-09-21T20:47:00Z UTC
Last seen:
2026-09-21T21:00:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/229b0627278a4200770d998e1fb661c127fb23ebf0a89fb43253aeb729fa208d/results?tab=lookup
Score:
67%
Verdict:
Susipicious
File Type:
ARCHIVE
Link:
https://malprob.io/report/229b0627278a4200770d998e1fb661c127fb23ebf0a89fb43253aeb729fa208d
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/229b0627278a4200770d998e1fb661c127fb23ebf0a89fb43253aeb729fa208d/
Threat name:
Script-JS.Backdoor.Xworm
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Status:
Malicious
First seen:
2026-09-21 22:52:15 UTC
File Type:
Binary (Archive)
Extracted files:
1
AV detection:
12 of 38 (31.58%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=eknqmjzhrjbaa5yntghb7ntbyet7wi7l6cuj7nbskoxlokp2ecgq._file
Result
Malware family:
xworm
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Score:
  10/10
Tags:
family:xworm discovery execution persistence rat trojan
Link:
https://tria.ge/reports/260922-ffsayaga75/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Command and Scripting Interpreter: JavaScript
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Detect Xworm Payload
Family: Xworm
Malware Config
C2 Extraction:
09090clami09090930032.duckdns.org:3008
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/229b0627278a4200770d998e1fb661c127fb23ebf0a89fb43253aeb729fa208d

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
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Author:ReversingLabs
Description:Yara rule that detects AsyncRAT backdoor.
Rule name:Detect_PowerShell_Obfuscation
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Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
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Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:MALWARE_Win_AsyncRAT
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Author:ditekSHen
Description:Detects AsyncRAT
Rule name:MALWARE_Win_XWorm
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Author:ditekSHen
Description:Detects XWorm
Rule name:NETexecutableMicrosoft
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Author:malware-lu
Rule name:Njrat
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Author:botherder https://github.com/botherder
Description:Njrat
Rule name:pe_imphash
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Rule name:rat_win_xworm_v3
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Author:Sekoia.io
Description:Finds XWorm (version XClient, v3) samples based on characteristic strings
Rule name:Skystars_Malware_Imphash
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Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_DOTNET_PE_List_AV
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Author:SECUINFRA Falcon Team
Description:Detecs .NET Binary that lists installed AVs
Rule name:SUSP_Script_PowerShell_Hidden_Launcher
Create hunting rule
Author:Marjoriefort
Description:Script (JS/VBS) lancant PowerShell en mode furtif - dropper frais MalwareBazaar
Reference:Veille fraicheur 2026-09-14 / cluster misses web
Rule name:Sus_CMD_Powershell_Usage
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Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:VECT_Ransomware
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Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.
Rule name:win32_xworm
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Author:Reedus0
Description:Rule for detecting XWorm malware
Rule name:WIN_Sample_Unique_69354b41
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Author:Marjoriefort
Description:Specimen unique (soumission Bazaar) - strings distinctifs propres au sample
Reference:69354b41e10daf03d3f3af881b32d5c0fec56b1cfe96629fd4c5263413a42854.exe
Rule name:win_xworm_a0
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Author:Slavo Greminger, SWITCH-CERT
Rule name:win_xworm_w0
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Author:jeFF0Falltrades
Description:Detects win.xworm.
Rule name:xworm
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Author:jeFF0Falltrades

File information

The table below shows additional information about this malware sample such as delivery method and external references.

AsyncRAT

zip 229b0627278a4200770d998e1fb661c127fb23ebf0a89fb43253aeb729fa208d

(this sample)

AsyncRAT

Java Script (JS) js 75ad7b2b075342de9b9cfe7966afd339675d3bde0a74efdfd5d5ef739299286e

  
Link
https://otx.alienvault.com/pulse/6ab1b46b8f5cd276d9ddde5c
  
Link
https://tria.ge/260921-2gl17sac43
  
Link
https://www.virustotal.com/gui/file/75ad7b2b075342de9b9cfe7966afd339675d3bde0a74efdfd5d5ef739299286e
  
Dropping
SHA256 75ad7b2b075342de9b9cfe7966afd339675d3bde0a74efdfd5d5ef739299286e
  
Delivery method
Distributed via e-mail link
  
Dropping
MD5 8fb3da5437b15a6894c706f63d95aa50

Comments