Windows 7 deprecation

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

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/01/2025, 01:14

General

  • Target

    168f80964118bee160ec1c0543f456f1873dca4271e9a2e0d597c651f09a3a6f.exe

  • Size

    1.4MB

  • MD5

    c6489cef651f7a6f4d9334e8c5624c21

  • SHA1

    3f1f9fc649071b90b720a636263db06688d8c335

  • SHA256

    168f80964118bee160ec1c0543f456f1873dca4271e9a2e0d597c651f09a3a6f

  • SHA512

    d59ee398cc765103e5c536da4ee1342583960d002d01fe7cd453813abeb4133ae5445fe75a3870f11e972c38c485fdc8cbf0b7a43d33abd423f5765a23de1bab

  • SSDEEP

    24576:v4oq2YnZDCgAHGrwKCY+B9TwP5pxnjRcwhbk2Sxv1RIAhjLoamMiX4lNmZg0YxeY:v/q2YnIdHOC198xvjRRFk2SXjLoyEkmL

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot5310370668:AAEdB2nfvvFj53YoaxJ-AleA2m93WUxxyM0/sendDocument

Signatures

  • AgentTesla

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

  • Agenttesla family
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 11 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\168f80964118bee160ec1c0543f456f1873dca4271e9a2e0d597c651f09a3a6f.exe
    "C:\Users\Admin\AppData\Local\Temp\168f80964118bee160ec1c0543f456f1873dca4271e9a2e0d597c651f09a3a6f.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4536
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\YhhZyXjyqvcDwX.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4840
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\YhhZyXjyqvcDwX" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA1E8.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:4504
    • C:\Users\Admin\AppData\Local\Temp\168f80964118bee160ec1c0543f456f1873dca4271e9a2e0d597c651f09a3a6f.exe
      "C:\Users\Admin\AppData\Local\Temp\168f80964118bee160ec1c0543f456f1873dca4271e9a2e0d597c651f09a3a6f.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4464

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_iz2xnrad.ui2.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmpA1E8.tmp

    Filesize

    1KB

    MD5

    05bba80cb16eabc0686e6e8cb7ef00da

    SHA1

    240b70b803d4c7ff15c33ca3e1ee7d50f87d3fe4

    SHA256

    969fc51f541d34ad31ff2615238ba90bd02b7f4f1667572ea55cd56bfe675773

    SHA512

    289bcb200ba2612b044a287b93d25db78a7ec19e1dcb50e30662d4f95f3045e8259a5ff15a73c672e42e389de2406e3404bd0341234e21e84801d0bf7fb0b6a7

  • memory/4464-68-0x00000000752A0000-0x0000000075A50000-memory.dmp

    Filesize

    7.7MB

  • memory/4464-57-0x0000000006C30000-0x0000000006C80000-memory.dmp

    Filesize

    320KB

  • memory/4464-41-0x0000000005EF0000-0x0000000005F08000-memory.dmp

    Filesize

    96KB

  • memory/4464-34-0x00000000752A0000-0x0000000075A50000-memory.dmp

    Filesize

    7.7MB

  • memory/4464-26-0x0000000000400000-0x000000000043A000-memory.dmp

    Filesize

    232KB

  • memory/4536-14-0x0000000007E90000-0x0000000007EF6000-memory.dmp

    Filesize

    408KB

  • memory/4536-6-0x0000000004D90000-0x0000000004D98000-memory.dmp

    Filesize

    32KB

  • memory/4536-9-0x00000000752A0000-0x0000000075A50000-memory.dmp

    Filesize

    7.7MB

  • memory/4536-10-0x0000000007B50000-0x0000000007BE0000-memory.dmp

    Filesize

    576KB

  • memory/4536-0-0x00000000752AE000-0x00000000752AF000-memory.dmp

    Filesize

    4KB

  • memory/4536-1-0x0000000000080000-0x00000000001EA000-memory.dmp

    Filesize

    1.4MB

  • memory/4536-2-0x0000000005100000-0x00000000056A4000-memory.dmp

    Filesize

    5.6MB

  • memory/4536-3-0x0000000004BF0000-0x0000000004C82000-memory.dmp

    Filesize

    584KB

  • memory/4536-7-0x0000000007720000-0x00000000077BC000-memory.dmp

    Filesize

    624KB

  • memory/4536-38-0x00000000752A0000-0x0000000075A50000-memory.dmp

    Filesize

    7.7MB

  • memory/4536-8-0x00000000752AE000-0x00000000752AF000-memory.dmp

    Filesize

    4KB

  • memory/4536-24-0x0000000005F90000-0x0000000005FD0000-memory.dmp

    Filesize

    256KB

  • memory/4536-4-0x00000000752A0000-0x0000000075A50000-memory.dmp

    Filesize

    7.7MB

  • memory/4536-5-0x0000000004BE0000-0x0000000004BEA000-memory.dmp

    Filesize

    40KB

  • memory/4840-21-0x00000000055C0000-0x0000000005626000-memory.dmp

    Filesize

    408KB

  • memory/4840-54-0x00000000076A0000-0x0000000007743000-memory.dmp

    Filesize

    652KB

  • memory/4840-23-0x00000000752A0000-0x0000000075A50000-memory.dmp

    Filesize

    7.7MB

  • memory/4840-22-0x00000000752A0000-0x0000000075A50000-memory.dmp

    Filesize

    7.7MB

  • memory/4840-20-0x0000000005420000-0x0000000005442000-memory.dmp

    Filesize

    136KB

  • memory/4840-39-0x00000000064D0000-0x00000000064EE000-memory.dmp

    Filesize

    120KB

  • memory/4840-40-0x0000000006500000-0x000000000654C000-memory.dmp

    Filesize

    304KB

  • memory/4840-17-0x00000000752A0000-0x0000000075A50000-memory.dmp

    Filesize

    7.7MB

  • memory/4840-42-0x0000000006A90000-0x0000000006AC2000-memory.dmp

    Filesize

    200KB

  • memory/4840-43-0x00000000719C0000-0x0000000071A0C000-memory.dmp

    Filesize

    304KB

  • memory/4840-53-0x0000000006A70000-0x0000000006A8E000-memory.dmp

    Filesize

    120KB

  • memory/4840-25-0x0000000005E40000-0x0000000006194000-memory.dmp

    Filesize

    3.3MB

  • memory/4840-55-0x0000000007E40000-0x00000000084BA000-memory.dmp

    Filesize

    6.5MB

  • memory/4840-56-0x0000000007800000-0x000000000781A000-memory.dmp

    Filesize

    104KB

  • memory/4840-18-0x0000000005810000-0x0000000005E38000-memory.dmp

    Filesize

    6.2MB

  • memory/4840-58-0x0000000007870000-0x000000000787A000-memory.dmp

    Filesize

    40KB

  • memory/4840-59-0x0000000007A80000-0x0000000007B16000-memory.dmp

    Filesize

    600KB

  • memory/4840-60-0x0000000007A00000-0x0000000007A11000-memory.dmp

    Filesize

    68KB

  • memory/4840-61-0x0000000007A30000-0x0000000007A3E000-memory.dmp

    Filesize

    56KB

  • memory/4840-62-0x0000000007A40000-0x0000000007A54000-memory.dmp

    Filesize

    80KB

  • memory/4840-63-0x0000000007B40000-0x0000000007B5A000-memory.dmp

    Filesize

    104KB

  • memory/4840-64-0x0000000007B20000-0x0000000007B28000-memory.dmp

    Filesize

    32KB

  • memory/4840-67-0x00000000752A0000-0x0000000075A50000-memory.dmp

    Filesize

    7.7MB

  • memory/4840-16-0x0000000002BB0000-0x0000000002BE6000-memory.dmp

    Filesize

    216KB