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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df07b378a833528cca8012ec0bd65f06372ccf23262b9930c246d8758cef342a. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: df07b378a833528cca8012ec0bd65f06372ccf23262b9930c246d8758cef342a
SHA3-384 hash: 762d4d72eeee2e6f0842d72f127ea702ac24ffdf9788d2e90bbb5b0f1637f1d6121f55f8dab980a4a71874a39c6efdb6
SHA1 hash: e1650405a2061dec28d8cb770964902028d0cf4a
MD5 hash: 7d6aa05580c83825c688211f1e71b72a
humanhash: green-december-georgia-glucose
File name:تسريب صوتي عمر مراجع - حميدتي السودان.bat
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:12'186 bytes
First seen:2025-02-25 12:02:12 UTC
Last seen:Never
File type:Batch (bat) bat
MIME type:text/plain
ssdeep 192:XB+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+B+BAB+B+B+B+B+B+B+B+B+B+z:Xwwwwwwwwwwwwwwwwwwww6wwwwwwwww8
Threatray 1 similar samples on MalwareBazaar
TLSH T14B42FBC392C2764D4A945B9A60FACAFB411620D718C7AC11795E63533CEF29F71BE88C
Magika jar
Reporter Anonymous
Tags:AsyncRAT bat jar


Avatar
Anonymous
https://tria.ge/250224-w913yaxqz2

Intelligence

File Origin
# of uploads :
1
# of downloads :
136
Origin country :
US US
Vendor Threat Intelligence
Malware family:
asyncrat
Create hunting rule
ID:
1
File name:
c2c74ab3671f1bd52c224f4561d6d3487ae2403dc2ea06ee9ab65a58d6a5427c.rar
Verdict:
Malicious activity
Analysis date:
2025-02-24 03:42:37 UTC
Tags:
arch-exec evasion telegram asyncrat rat
Link:
https://app.any.run/tasks/f3ecd639-3de8-45ed-afcb-c2a9c622a6f0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67bba0be28ab76d43a5cc9be
Tags:
obfuscate xtreme shell
Result
Verdict:
Malware
Maliciousness:

Behaviour
Running batch commands
Launching a process
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Searching for the window
Creating a file
Creating a process from a recently created file
Creating a window
Creating a process with a hidden window
Creating a file in the %AppData% directory
Launching a tool to kill processes
Enabling autorun by creating a file
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/df07b378a833528cca8012ec0bd65f06372ccf23262b9930c246d8758cef342a
Result
Threat name:
AsyncRAT
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1623667
Signature
.NET source code contains potential unpacker
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Creates an undocumented autostart registry key
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
PowerShell case anomaly found
Sample uses string decryption to hide its real strings
Sigma detected: Potentially Suspicious PowerShell Child Processes
Sigma detected: Powershell Download and Execute IEX
Sigma detected: Powerup Write Hijack DLL
Sigma detected: Windows Shell/Scripting Application File Write to Suspicious Folder
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses the Telegram API (likely for C&C communication)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AsyncRAT
Yara detected MSILLoadEncryptedAssembly
Yara detected Obfuscated Powershell
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1623667 Sample: 27#U0646.bat Startdate: 25/02/2025 Architecture: WINDOWS Score: 100 49 api.telegram.org 2->49 51 ohsexoh.freeddns.org 2->51 53 7 other IPs or domains 2->53 65 Suricata IDS alerts for network traffic 2->65 67 Found malware configuration 2->67 69 Malicious sample detected (through community Yara rule) 2->69 73 13 other signatures 2->73 12 cmd.exe 1 2->12         started        signatures3 71 Uses the Telegram API (likely for C&C communication) 49->71 process4 signatures5 93 Suspicious powershell command line found 12->93 95 Wscript starts Powershell (via cmd or directly) 12->95 97 Bypasses PowerShell execution policy 12->97 99 PowerShell case anomaly found 12->99 15 cmd.exe 1 12->15         started        18 conhost.exe 12->18         started        process6 signatures7 101 Suspicious powershell command line found 15->101 103 Wscript starts Powershell (via cmd or directly) 15->103 105 PowerShell case anomaly found 15->105 20 powershell.exe 17 27 15->20         started        process8 dnsIp9 55 alasfar-atc.com 23.235.204.134, 443, 49731 INMOTI-1US United States 20->55 57 api.telegram.org 149.154.167.220, 443, 49739, 49740 TELEGRAMRU United Kingdom 20->57 59 ipinfo.io 34.117.59.81, 443, 49738 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 20->59 45 C:\Users\Public\HTRFAAYAKOCE.bat, ASCII 20->45 dropped 47 C:\ProgramData\WindowsHost\HHYKTIPGRYF.vbs, ASCII 20->47 dropped 81 Creates an undocumented autostart registry key 20->81 83 Found suspicious powershell code related to unpacking or dynamic code loading 20->83 85 Loading BitLocker PowerShell Module 20->85 25 wscript.exe 1 20->25         started        28 taskkill.exe 1 20->28         started        30 taskkill.exe 1 20->30         started        32 8 other processes 20->32 file10 signatures11 process12 signatures13 87 Wscript starts Powershell (via cmd or directly) 25->87 89 Windows Scripting host queries suspicious COM object (likely to drop second stage) 25->89 91 Suspicious execution chain found 25->91 34 cmd.exe 1 25->34         started        process14 signatures15 63 Wscript starts Powershell (via cmd or directly) 34->63 37 powershell.exe 13 34->37         started        40 conhost.exe 34->40         started        process16 signatures17 75 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 37->75 77 Writes to foreign memory regions 37->77 79 Injects a PE file into a foreign processes 37->79 42 aspnet_compiler.exe 2 37->42         started        process18 dnsIp19 61 ohsexoh.freeddns.org 128.90.59.133, 49741, 6161 PHMGMT-AS1US United States 42->61
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/df07b378a833528cca8012ec0bd65f06372ccf23262b9930c246d8758cef342a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/df07b378a833528cca8012ec0bd65f06372ccf23262b9930c246d8758cef342a/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=34d3g6fignjizsuaclwaxvs7ay3sztzdeyvzsmgci3mhldhpgqva._file
Verdict:
malicious
Label(s):
asyncrat
Create hunting rule
Similar samples:
error
AsyncRAT
Result
Malware family:
asyncrat
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat botnet:dooooooone2025 discovery execution rat
Link:
https://tria.ge/reports/250225-n7kzyawns7/
Behaviour
Kills process with taskkill
Modifies registry class
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
Looks up external IP address via web service
Checks computer location settings
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
AsyncRat
Asyncrat family
Malware Config
C2 Extraction:
ohsexoh.freeddns.org:6161
Dropper Extraction:
https://alasfar-atc.com/x1ffqzjq.fup/f5cjxaxo.jpg
Malware family:
AsyncRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/df07b378a833/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
SNC
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/df07b378a833528cca8012ec0bd65f06372ccf23262b9930c246d8758cef342a

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:SUSP_PowerShell_Caret_Obfuscation_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects powershell keyword obfuscated with carets
Reference:Internal Research
Rule name:SUSP_PowerShell_Caret_Obfuscation_2_RID347B
Create hunting rule
Author:Florian Roth
Description:Detects powershell keyword obfuscated with carets
Reference:Internal Research

File information

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

Web download

AsyncRAT

Batch (bat) bat df07b378a833528cca8012ec0bd65f06372ccf23262b9930c246d8758cef342a

(this sample)

  
Link
https://www.vmray.com/analyses/_vt/df07b378a833/report/overview.html#
  
Delivery method
Distributed via web download

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