MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 af0f1aac65bd58203bab14455c6085f092fe43b28bcc42e7b69a7bd5335e934f. 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: 17


Intelligence 17 IOCs YARA 19 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: af0f1aac65bd58203bab14455c6085f092fe43b28bcc42e7b69a7bd5335e934f
SHA3-384 hash: 5e212bdd2b12fd5f651a3cfea64e7575807fa5cbc5ef6d6ed20dd2b8c59cc8c197a266579407dd9bb2a4ef7700f55481
SHA1 hash: c243fc8a13ea98b13b9d04361cc95f2358bc257e
MD5 hash: 88f9ee4e5dea2daaeb6b7a5f93387bbe
humanhash: queen-mexico-magazine-diet
File name:af0f1aac65bd58203bab14455c6085f092fe43b28bcc42e7b69a7bd5335e934f
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:495'616 bytes
First seen:2025-11-06 10:27:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'638 x Formbook, 12'244 x SnakeKeylogger)
ssdeep 12288:eVEO7xKqXvcs4nVxCAgaW83bno7aPLHXBWQqhvDn:eV51wVxPHNjYhr
Threatray 734 similar samples on MalwareBazaar
TLSH T1D8B4F0553B19EA07D164A7B91570E23403BE6EAFB820E30A4EDA6DEF7576F010C117A3
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter adrian__luca
Tags:AsyncRAT exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Order.z
Verdict:
Malicious activity
Analysis date:
2025-10-13 14:43:51 UTC
Tags:
arch-exec auto-sch-xml auto-startup xworm
Link:
https://app.any.run/tasks/2f310001-c619-4417-a263-2401366a6019

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/35726/
Detection(s):
SecuriteInfo.com.Trojan.Siggen31.62495.4668.29053.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=690c7841ea0f3e915c237eee
Tags:
autorun virus spawn msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Setting a global event handler for the keyboard
Connection attempt to an infection source
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/af0f1aac65bd58203bab14455c6085f092fe43b28bcc42e7b69a7bd5335e934f
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-13T07:41:00Z UTC
Last seen:
2025-11-07T04:21:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/af0f1aac65bd58203bab14455c6085f092fe43b28bcc42e7b69a7bd5335e934f/results?tab=lookup
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f27bd24f-eede-40a7-b0d2-ea7c943b4114
Result
Threat name:
XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1794428
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
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
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Suricata IDS alerts for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1794428 Sample: Order.scr Startdate: 14/10/2025 Architecture: WINDOWS Score: 100 69 Suricata IDS alerts for network traffic 2->69 71 Found malware configuration 2->71 73 Malicious sample detected (through community Yara rule) 2->73 75 10 other signatures 2->75 7 Order.scr 7 2->7         started        11 obWnIrYa.exe 2->11         started        13 XWormClient.exe 2->13         started        15 2 other processes 2->15 process3 dnsIp4 57 C:\Users\user\AppData\Roaming\obWnIrYa.exe, PE32 7->57 dropped 59 C:\Users\...\obWnIrYa.exe:Zone.Identifier, ASCII 7->59 dropped 61 C:\Users\user\AppData\Local\...\tmp6BC5.tmp, XML 7->61 dropped 63 C:\Users\user\AppData\Local\...\Order.scr.log, ASCII 7->63 dropped 81 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 7->81 83 Uses schtasks.exe or at.exe to add and modify task schedules 7->83 85 Adds a directory exclusion to Windows Defender 7->85 18 Order.scr 1 6 7->18         started        23 powershell.exe 23 7->23         started        25 powershell.exe 23 7->25         started        35 2 other processes 7->35 87 Antivirus detection for dropped file 11->87 89 Multi AV Scanner detection for dropped file 11->89 91 Injects a PE file into a foreign processes 11->91 27 schtasks.exe 11->27         started        29 obWnIrYa.exe 11->29         started        31 schtasks.exe 13->31         started        33 XWormClient.exe 13->33         started        67 127.0.0.1 unknown unknown 15->67 37 2 other processes 15->37 file5 signatures6 process7 dnsIp8 65 172.245.93.107, 2214, 49714 AS-COLOCROSSINGUS United States 18->65 55 C:\Users\user\AppData\...\XWormClient.exe, PE32 18->55 dropped 77 Installs a global keyboard hook 18->77 79 Loading BitLocker PowerShell Module 23->79 39 conhost.exe 23->39         started        41 WmiPrvSE.exe 23->41         started        43 conhost.exe 25->43         started        45 conhost.exe 25->45         started        47 conhost.exe 27->47         started        49 conhost.exe 31->49         started        51 conhost.exe 35->51         started        53 conhost.exe 37->53         started        file9 signatures10 process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/af0f1aac65bd58203bab14455c6085f092fe43b28bcc42e7b69a7bd5335e934f
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.48 Win 32 Exe x86
Link:
https://app.malva.re/file/88f9ee4e5dea2daaeb6b7a5f93387bbe
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/af0f1aac65bd58203bab14455c6085f092fe43b28bcc42e7b69a7bd5335e934f/
Threat name:
Win32.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2025-10-13 10:55:02 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
28 of 36 (77.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v4hrvldfxvmcao5lcrcvyyef6cjp4q5srpgefz5wtj55km26snhq._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
xworm
Create hunting rule
Similar samples:
0f67fe74fb4cf4338c01d4fef99efbc2d7fa49d5acd524e0dd7a7700c8c80af4
AsyncRAT
6500b4198a595f173e1009ec7f6fca35b2e62e175911726a1bf6fbb44b5897c2
AsyncRAT
af0f1aac65bd58203bab14455c6085f092fe43b28bcc42e7b69a7bd5335e934f
AsyncRAT
b70a032e04e97acb028afd0c1705d024a0e295bb5239bb1878a126b09d21334c
AsyncRAT
error
AsyncRAT
+ 724 additional samples on MalwareBazaar
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm discovery execution persistence rat trojan
Link:
https://tria.ge/reports/251106-mhr7aavnel/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Drops startup file
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Xworm
Xworm family
Malware Config
C2 Extraction:
172.245.93.107:2214
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3115a49c-0475-4ed2-a14a-780d6970ef9b
Unpacked files
SH256 hash:
af0f1aac65bd58203bab14455c6085f092fe43b28bcc42e7b69a7bd5335e934f
MD5 hash:
88f9ee4e5dea2daaeb6b7a5f93387bbe
SHA1 hash:
c243fc8a13ea98b13b9d04361cc95f2358bc257e
Link:
https://www.unpac.me/results/d16cd34a-6de2-4c2b-af72-df9906bc3a53/
SH256 hash:
b794ed0c0c7d4499d0a2ffff67eb5b92dba83f4be7964591e9edad2755176511
MD5 hash:
2a576318d07470206dd7c45f7d896078
SHA1 hash:
3096b2a5ccd98583949a9f57842d5547b50bbc29
Link:
https://www.unpac.me/results/d16cd34a-6de2-4c2b-af72-df9906bc3a53/
SH256 hash:
6773de8541c883446d9cc8ff97a1aebdc1c94b3fbf143651fb25742a76cfc697
MD5 hash:
c47feb8f978d89ec62cc8c78f6de0ede
SHA1 hash:
4bb2eed1a1c73625c3378595793c7517fa2e7102
Detections:
win_xworm_a0
Create hunting rule
win_xworm_w0
Create hunting rule
XWorm
Create hunting rule
win_xworm_bytestring
Create hunting rule
win_mal_XWorm
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
MALWARE_Win_AsyncRAT
Create hunting rule
MALWARE_Win_XWorm
Create hunting rule
Link:
https://www.unpac.me/results/d16cd34a-6de2-4c2b-af72-df9906bc3a53/
Parent samples :
0f425d11e80b7cf493fb42d4f4866efb68169d3c5b1a90af93ceef9a82649b5f
af0f1aac65bd58203bab14455c6085f092fe43b28bcc42e7b69a7bd5335e934f
45a14eebaca321503dbf5a329213ac8058a90124e5858f583a6d87e4775c718c
081ab6d755cb2dfa52143413ee83e5cbc66526522e8d57ef9088a3f1d9c4e09e
SH256 hash:
520b7452c2d66df9f8eda291c1a328ba81a1a94afeee8c3b8aa2d8edede64ca3
MD5 hash:
60937ace26d471371ba787d15f7531c7
SHA1 hash:
d70993147977a199da4c0aa255a4a7e70f364612
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/d16cd34a-6de2-4c2b-af72-df9906bc3a53/
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/af0f1aac65bd58203bab14455c6085f092fe43b28bcc42e7b69a7bd5335e934f

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:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:Njrat
Create hunting rule
Author:botherder https://github.com/botherder
Description:Njrat
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:Windows_Trojan_XWorm_b7d6eaa8
Create hunting rule
Author:Elastic Security
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: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/35726/

Comments