MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 864f0cc06b5d4bd910f107bdf56225c18eb90303120c9148b7038e1152655f00. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 864f0cc06b5d4bd910f107bdf56225c18eb90303120c9148b7038e1152655f00
SHA3-384 hash: f2d0269fd641f5530adb93fbe29465616a102fb58fbfdafa519f1dd274bda82033370ef53d2d38b81dfdc16330ae5d42
SHA1 hash: ffcb45d9ec393b0f830c2682ebbc6631a98ab8fe
MD5 hash: 564c85e79e5b5355900700bf27859b9c
humanhash: october-cola-virginia-fifteen
File name:564c85e79e5b5355900700bf27859b9c
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:414'280 bytes
First seen:2023-10-06 15:36:05 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 1536:zhVDE5DHTQv0NFLivXCZwJUZHxndzUMHPh8gi/iqUv79x0VJQq:TUFQXd6doJJ
TLSH T140945D4B93FF9D66F95B32DBA0663E04FD7F4F62EAD4A4A810703888597DB4010E056B
Reporter r3dbU7z
Tags:AsyncRAT powershell ps1

Intelligence

File Origin
# of uploads :
1
# of downloads :
170
Origin country :
RU RU
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.HEUR.Trojan.PowerShell.Generic.12552.1442.UNOFFICIAL
Create hunting rule

Verdict:
No Threat
Threat level:
  10/10
Confidence:
100%
Tags:
javascript
Link:
https://www.filescan.io/uploads/652029a01e07d7e1e9b50ba9/reports/15871031-d4bf-4622-9840-5f4a59563d6f/overview
Verdict:
Suspicious
Labled as:
Trojan.PowerShell
Link:
https://www.hybrid-analysis.com/sample/864f0cc06b5d4bd910f107bdf56225c18eb90303120c9148b7038e1152655f00
Result
Verdict:
MALICIOUS
Result
Threat name:
AsyncRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1321385
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Monitors registry run keys for changes
Sample uses process hollowing technique
Snort IDS alert for network traffic
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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 AntiVM3
Yara detected AsyncRAT
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1321385 Sample: RRWH2KZpKE.ps1 Startdate: 07/10/2023 Architecture: WINDOWS Score: 100 70 forlatinamerica.bumbleshrimp.com 2->70 72 Snort IDS alert for network traffic 2->72 74 Found malware configuration 2->74 76 Malicious sample detected (through community Yara rule) 2->76 78 7 other signatures 2->78 9 powershell.exe 2 25 2->9         started        13 wscript.exe 1 2->13         started        15 wscript.exe 2->15         started        17 7 other processes 2->17 signatures3 process4 file5 60 C:\Users\Public\ini.ps1, Unicode 9->60 dropped 62 C:\Users\Public\ini.bat, ASCII 9->62 dropped 64 C:\Users\Public\ReklamX.ps1, ASCII 9->64 dropped 66 C:\Users\Public\ReklamX.bat, DOS 9->66 dropped 86 Found suspicious powershell code related to unpacking or dynamic code loading 9->86 19 wscript.exe 1 9->19         started        22 conhost.exe 9->22         started        88 Wscript starts Powershell (via cmd or directly) 13->88 24 cmd.exe 1 13->24         started        26 cmd.exe 15->26         started        90 Monitors registry run keys for changes 17->90 28 cmd.exe 17->28         started        signatures6 process7 signatures8 80 Windows Scripting host queries suspicious COM object (likely to drop second stage) 19->80 30 cmd.exe 1 19->30         started        82 Suspicious powershell command line found 24->82 84 Wscript starts Powershell (via cmd or directly) 24->84 33 powershell.exe 15 24->33         started        35 conhost.exe 24->35         started        37 powershell.exe 26->37         started        39 conhost.exe 26->39         started        41 powershell.exe 28->41         started        43 conhost.exe 28->43         started        process9 signatures10 92 Suspicious powershell command line found 30->92 94 Wscript starts Powershell (via cmd or directly) 30->94 96 Bypasses PowerShell execution policy 30->96 45 powershell.exe 15 30->45         started        47 conhost.exe 30->47         started        98 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 33->98 100 Writes to foreign memory regions 33->100 102 Sample uses process hollowing technique 33->102 49 RegSvcs.exe 2 33->49         started        52 RegSvcs.exe 33->52         started        54 RegSvcs.exe 33->54         started        104 Injects a PE file into a foreign processes 37->104 56 RegSvcs.exe 37->56         started        58 RegSvcs.exe 41->58         started        process11 dnsIp12 68 forlatinamerica.bumbleshrimp.com 185.81.157.21, 2404, 49711 INU-ASFR France 49->68
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/864f0cc06b5d4bd910f107bdf56225c18eb90303120c9148b7038e1152655f00/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-09-30 11:49:14 UTC
File Type:
Text (Batch)
AV detection:
5 of 23 (21.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qzhqzqdllvf5sehra667kyrfyghlsaydcigjcsfxaohbcutfl4aa._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AsyncRAT
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/864f0cc06b5d4bd910f107bdf56225c18eb90303120c9148b7038e1152655f00

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:NET
Create hunting rule
Author:malware-lu

File information

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

Web download

AsyncRAT

PowerShell (PS) ps1 864f0cc06b5d4bd910f107bdf56225c18eb90303120c9148b7038e1152655f00

(this sample)

  
Delivery method
Distributed via web download

Comments