MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f8cce81bf930a9d47f7fa0eba1ff562187cd762eec86423d832c1e84d18412b. 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



Threat unknown


Vendor detections: 10


Intelligence 10 IOCs YARA 1 File information Comments

SHA256 hash: 2f8cce81bf930a9d47f7fa0eba1ff562187cd762eec86423d832c1e84d18412b
SHA3-384 hash: 4a8bad870b0decb1bbc3c9112b3606be727e3d6babce9db64146011a108aebd35052bb4604a6a0b884015b443aab01c0
SHA1 hash: ee215729baf777c090f2ee2258b8d9c5ff335700
MD5 hash: 62c7ea4ca88c7c4f39ba9ffe40faa24d
humanhash: grey-lamp-pizza-yankee
File name:FlightDetails.js
Download: download sample
File size:67'548 bytes
First seen:2025-08-14 13:10:58 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 384:bPA+A+A8A+A+A+A+A+A+A+A+A+A+A+A+A+A+A+A+A+A+l+ut56ie4yPMbmZf4mi6:7t5pvKr4mcAAAAA7AAAAAAt
TLSH T16463692A63AF4258B2B3474D5BAF12B60B773E5A213D408D048DB64A8FF39159C953F3
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Magika mp3
Reporter abuse_ch
Tags:js

Intelligence


File Origin
# of uploads :
1
# of downloads :
53
Origin country :
SE SE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
94.9%
Tags:
xtreme shell sage
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Bypasses PowerShell execution policy
Drops script or batch files to the startup folder
Encrypted powershell cmdline option found
Found suspicious powershell code related to unpacking or dynamic code loading
Joe Sandbox ML detected suspicious sample
JScript performs obfuscated calls to suspicious functions
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Self deletion via cmd or bat file
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Drops script at startup location
Sigma detected: Potential PowerShell Command Line Obfuscation
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Powershell Decrypt And Execute Base64 Data
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
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 ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript starts Powershell (via cmd or directly)
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1756991 Sample: FlightDetails.js Startdate: 14/08/2025 Architecture: WINDOWS Score: 100 56 files.catbox.moe 2->56 58 andrefelipedonascime1753562407700.0461178.meusitehostgator.com.br 2->58 74 Malicious sample detected (through community Yara rule) 2->74 76 Sigma detected: Powershell Decrypt And Execute Base64 Data 2->76 78 Sigma detected: Drops script at startup location 2->78 80 8 other signatures 2->80 11 wscript.exe 1 1 2->11         started        14 svchost.exe 1 1 2->14         started        signatures3 process4 dnsIp5 82 JScript performs obfuscated calls to suspicious functions 11->82 84 Suspicious powershell command line found 11->84 86 Wscript starts Powershell (via cmd or directly) 11->86 88 3 other signatures 11->88 17 powershell.exe 7 11->17         started        64 127.0.0.1 unknown unknown 14->64 signatures6 process7 signatures8 66 Suspicious powershell command line found 17->66 68 Encrypted powershell cmdline option found 17->68 70 Self deletion via cmd or bat file 17->70 72 2 other signatures 17->72 20 powershell.exe 14 19 17->20         started        24 conhost.exe 17->24         started        process9 dnsIp10 60 andrefelipedonascime1753562407700.0461178.meusitehostgator.com.br 172.64.145.200, 443, 49697, 49703 CLOUDFLARENETUS United States 20->60 54 C:\Users\user\AppData\Local\...\qvwnd_01.ps1, Unicode 20->54 dropped 26 powershell.exe 23 20->26         started        file11 process12 dnsIp13 62 files.catbox.moe 108.181.20.35, 443, 49704, 49709 ASN852CA Canada 26->62 90 Self deletion via cmd or bat file 26->90 92 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 26->92 94 Adds a directory exclusion to Windows Defender 26->94 30 cmd.exe 1 26->30         started        33 cmd.exe 26->33         started        36 powershell.exe 23 26->36         started        38 5 other processes 26->38 signatures14 process15 file16 96 Uses ping.exe to sleep 30->96 98 Drops script or batch files to the startup folder 30->98 100 Uses ping.exe to check the status of other devices and networks 30->100 40 PING.EXE 1 30->40         started        52 C:\Users\user\AppData\...\FlightDetails.js, Unicode 33->52 dropped 42 PING.EXE 33->42         started        102 Loading BitLocker PowerShell Module 36->102 44 WmiPrvSE.exe 36->44         started        46 PING.EXE 1 38->46         started        48 PING.EXE 1 38->48         started        50 PING.EXE 38->50         started        signatures17 process18
Verdict:
Malware
YARA:
1 match(es)
Tags:
Base64 Block Contains Base64 Block DeObfuscated PowerShell
Threat name:
Script-JS.Trojan.AgentTesla
Status:
Malicious
First seen:
2025-08-12 15:19:14 UTC
File Type:
Text (JavaScript)
AV detection:
8 of 23 (34.78%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
defense_evasion discovery execution
Behaviour
Enumerates system info in registry
Modifies data under HKEY_USERS
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Network Configuration Discovery: Internet Connection Discovery
Hide Artifacts: Ignore Process Interrupts
Indicator Removal: File Deletion
Network Share Discovery
Checks computer location settings
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Sus_CMD_Powershell_Usage
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.

Comments