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Windows Analysis Report
Analyse CPG modifi#U00e9.seq_1.cmd

Overview

General Information

Sample name:Analyse CPG modifi#U00e9.seq_1.cmd
renamed because original name is a hash value
Original sample name:Analyse CPG modifi.seq_1.cmd
Analysis ID:1522673
MD5:dddca8cca4d895f73dd9ffb7e2ec6da7
SHA1:54ef55e885986d73195719e543f4c1669b9ed631
SHA256:c7f28e17ef028d2cd700ea3292d2b75b548986d85cc09f8fc3535df9d0795027
Infos:

Detection

Score:0
Range:0 - 100
Whitelisted:false
Confidence:80%

Signatures

Program does not show much activity (idle)

Classification

  • System is w10x64
  • cmd.exe (PID: 2272 cmdline: C:\Windows\system32\cmd.exe /c ""C:\Users\user\Desktop\Analyse CPG modifi#U00e9.seq_1.cmd" " MD5: 8A2122E8162DBEF04694B9C3E0B6CDEE)
    • conhost.exe (PID: 4752 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: 0D698AF330FD17BEE3BF90011D49251D)
  • cleanup
No configs have been found
No yara matches
No Sigma rule has matched
No Suricata rule has matched

Click to jump to signature section

Show All Signature Results

There are no malicious signatures, click here to show all signatures.

Source: classification engineClassification label: clean0.winCMD@2/0@0/0
Source: C:\Windows\System32\conhost.exeMutant created: \Sessions\1\BaseNamedObjects\Local\SM0:4752:120:WilError_03
Source: unknownProcess created: C:\Windows\System32\cmd.exe C:\Windows\system32\cmd.exe /c ""C:\Users\user\Desktop\Analyse CPG modifi#U00e9.seq_1.cmd" "
Source: C:\Windows\System32\cmd.exeProcess created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Windows\System32\cmd.exeSection loaded: cmdext.dllJump to behavior
Source: C:\Windows\System32\cmd.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: all processesThread injection, dropped files, key value created, disk infection and DNS query: no activity detected
Source: all processesThread injection, dropped files, key value created, disk infection and DNS query: no activity detected
ReconnaissanceResource DevelopmentInitial AccessExecutionPersistencePrivilege EscalationDefense EvasionCredential AccessDiscoveryLateral MovementCollectionCommand and ControlExfiltrationImpact
Gather Victim Identity InformationAcquire InfrastructureValid AccountsWindows Management Instrumentation1
DLL Side-Loading
1
Process Injection
1
Process Injection
OS Credential DumpingSystem Service DiscoveryRemote ServicesData from Local SystemData ObfuscationExfiltration Over Other Network MediumAbuse Accessibility Features
CredentialsDomainsDefault AccountsScheduled Task/JobBoot or Logon Initialization Scripts1
DLL Side-Loading
1
DLL Side-Loading
LSASS MemoryApplication Window DiscoveryRemote Desktop ProtocolData from Removable MediaJunk DataExfiltration Over BluetoothNetwork Denial of Service
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
behaviorgraph top1 process2 2 Behavior Graph ID: 1522673 Sample: Analyse CPG modifi#U00e9.se... Startdate: 30/09/2024 Architecture: WINDOWS Score: 0 5 cmd.exe 1 2->5         started        process3 7 conhost.exe 5->7         started       

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


windows-stand
No Antivirus matches
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:1522673
Start date and time:2024-09-30 15:06:13 +02:00
Joe Sandbox product:CloudBasic
Overall analysis duration:0h 1m 29s
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:3
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:
  • EGA enabled
  • AMSI enabled
Analysis Mode:default
Analysis stop reason:Timeout
Sample name:Analyse CPG modifi#U00e9.seq_1.cmd
renamed because original name is a hash value
Original Sample Name:Analyse CPG modifi.seq_1.cmd
Detection:CLEAN
Classification:clean0.winCMD@2/0@0/0
Cookbook Comments:
  • Found application associated with file extension: .cmd
  • Stop behavior analysis, all processes terminated
  • Exclude process from analysis (whitelisted): dllhost.exe
  • Not all processes where analyzed, report is missing behavior information
No simulations
No context
No context
No context
No context
No context
No created / dropped files found
File type:data
Entropy (8bit):7.799830592654084
TrID:
    File name:Analyse CPG modifi#U00e9.seq_1.cmd
    File size:259'769 bytes
    MD5:dddca8cca4d895f73dd9ffb7e2ec6da7
    SHA1:54ef55e885986d73195719e543f4c1669b9ed631
    SHA256:c7f28e17ef028d2cd700ea3292d2b75b548986d85cc09f8fc3535df9d0795027
    SHA512:643a4b0ea627a3a553ac47bd44c43984cb9e59f08c00410c3c50115864463f08b74d5297f7ca387902f58515bd31d10d4673b2f8fe730905067a5fc8b4f02bd8
    SSDEEP:6144:zliulHGuV/Bozu9BmC888y06JszCBgGB/zUdC5vyO:Aw0gBI99zC/t5vyO
    TLSH:B1449D883C82EF16C5850E3B5492F9F44A3C754B3BC09CECA55956EBD8768340D72BAB
    File Content Preview:..........Sequence"...GeneralChild*........6J....-r...2..T.O.^..A....#.9..:..).#..!.M....`S..x@...J....>....F..*....8.R....&....C..X\W.~..`.........z..DIAC.................~].....C*..o_BU.p.[..R.>.......S.D...f..-..n.4j........x.";....Ei2j.C....0.3...g+..
    Icon Hash:9686878b929a9886
    No network behavior found

    Click to jump to process

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    Target ID:0
    Start time:09:07:02
    Start date:30/09/2024
    Path:C:\Windows\System32\cmd.exe
    Wow64 process (32bit):false
    Commandline:C:\Windows\system32\cmd.exe /c ""C:\Users\user\Desktop\Analyse CPG modifi#U00e9.seq_1.cmd" "
    Imagebase:0x7ff76a370000
    File size:289'792 bytes
    MD5 hash:8A2122E8162DBEF04694B9C3E0B6CDEE
    Has elevated privileges:true
    Has administrator privileges:true
    Programmed in:C, C++ or other language
    Reputation:high
    Has exited:true

    Target ID:1
    Start time:09:07:02
    Start date:30/09/2024
    Path:C:\Windows\System32\conhost.exe
    Wow64 process (32bit):false
    Commandline:C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    Imagebase:0x7ff6d64d0000
    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