MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d48f7b4695cabbea723e9a71610174df744491d7a0301f056596a461d43926a3. 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: 11


Intelligence 11 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d48f7b4695cabbea723e9a71610174df744491d7a0301f056596a461d43926a3
SHA3-384 hash: 4270b0bdde333892acd87fc27efec6fb6656fbe51ee16cea9820782cd708389db7c6a60ed5ae755619482b0f8f55e5b3
SHA1 hash: a65f6ff6b3152eec8e17a707322b1bbe541c0ba4
MD5 hash: 32ffa649108ddae75081cfcf16354480
humanhash: item-juliet-yankee-hot
File name:sm.ps1
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:3'797 bytes
First seen:2025-12-29 18:04:02 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 96:kUSwgCoWGNmyzrIvfiO0NNakZ8BYiRDLTyhiVP:l/cN250NNazBYi1/yhiVP
TLSH T11971304B31E1727487034379427F6199312E856B260E6D18FCFEC2857F29B294FE62DA
Magika powershell
Reporter JAMESWT_WT
Tags:2bknb-com 2vbkb-com AsyncRAT booking ou5858-com ps1 vrfdns-com

Intelligence

File Origin
# of uploads :
1
# of downloads :
96
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6952c2a37468b4bd1c8eb907
Tags:
obfuscate emotet xtreme shell
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
powershell
Link:
https://www.filescan.io/uploads/6952c2a1127d6a14e0c6ed28/reports/e9705413-7a00-4375-ab32-13aedb1ec6b9/overview
Verdict:
Malicious
Labled as:
PowerShell/TrojanDownloader.Agent
Link:
https://www.hybrid-analysis.com/sample/d48f7b4695cabbea723e9a71610174df744491d7a0301f056596a461d43926a3
Verdict:
Malicious
File Type:
ps1
First seen:
2025-12-29T15:21:00Z UTC
Last seen:
2025-12-30T05:32:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.Win32.Generic UDS:DangerousObject.Multi.Generic Trojan.Win64.DllHijack.cat
Link:
https://opentip.kaspersky.com/d48f7b4695cabbea723e9a71610174df744491d7a0301f056596a461d43926a3/results?tab=lookup
Score:
3%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/d48f7b4695cabbea723e9a71610174df744491d7a0301f056596a461d43926a3
Verdict:
Malware
YARA:
1 match(es)
Tags:
DeObfuscated PowerShell
Link:
https://app.malva.re/file/32ffa649108ddae75081cfcf16354480
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d48f7b4695cabbea723e9a71610174df744491d7a0301f056596a461d43926a3/
Verdict:
Malicious
Threat:
Family.ASYNCRAT
Link:
https://tip.neiki.dev/file/d48f7b4695cabbea723e9a71610174df744491d7a0301f056596a461d43926a3
Threat name:
Script.Dropper.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 18:04:18 UTC
File Type:
Text (PowerShell)
AV detection:
3 of 24 (12.50%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2shxwruvzk56u4r6tjywcalu352ejeoxuayb6blfs2sgdvbze2rq._file
Result
Malware family:
asyncrat
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat botnet:default defense_evasion discovery execution persistence rat
Link:
https://tria.ge/reports/251229-wnpssagv5b/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Browser Information Discovery
System Location Discovery: System Language Discovery
System Time Discovery
Drops file in Program Files directory
Drops file in Windows directory
Launches sc.exe
Suspicious use of SetThreadContext
Creates new service(s)
Drops startup file
Executes dropped EXE
Loads dropped DLL
Stops running service(s)
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
AsyncRat
Asyncrat family
Malware Config
C2 Extraction:
ou5858.com:3535
ou5959.com:3535
ou6060.com:3535
Dropper Extraction:
https://vrfdns.com/win/ash.zip
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/d48f7b4695cabbea723e9a71610174df744491d7a0301f056596a461d43926a3

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:detect_powershell
Create hunting rule
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:Detect_Remcos_RAT
Create hunting rule
Author:daniyyell
Description:Detects Remcos RAT payloads and commands
Rule name:NET
Create hunting rule
Author:malware-lu
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)

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 d48f7b4695cabbea723e9a71610174df744491d7a0301f056596a461d43926a3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3746269/
  
Delivery method
Distributed via web download

Comments