Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
14/01/2025, 01:28
Behavioral task
behavioral1
Sample
625774c58a561cbf3a1fc595818d3eb5b0eb7e86a39a9bfb43b1a2e5efb69ea8.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
625774c58a561cbf3a1fc595818d3eb5b0eb7e86a39a9bfb43b1a2e5efb69ea8.exe
Resource
win10v2004-20241007-en
General
-
Target
625774c58a561cbf3a1fc595818d3eb5b0eb7e86a39a9bfb43b1a2e5efb69ea8.exe
-
Size
318KB
-
MD5
982d0e9135def601987302958b5ec99b
-
SHA1
221da65289239725e2bbc646bf4302075880b947
-
SHA256
625774c58a561cbf3a1fc595818d3eb5b0eb7e86a39a9bfb43b1a2e5efb69ea8
-
SHA512
5fac509b2f4821557ab1675549254a4a849b4d5279317ca04f976655299fd921447ae44acfdc79ada2896d3656af638032ca49af0ec44d480244cc6195e3abf7
-
SSDEEP
6144:fJZaAQUa+HXTq6IFUmIpPXOVlA4aCS1U3hC:fJZtaCeLKWVe47SS3
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.heidloph.com/ - Port:
21 - Username:
[email protected] - Password:
EUjZJ)6(1=CL
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Agenttesla family
-
AgentTesla payload 1 IoCs
resource yara_rule behavioral1/memory/1904-1-0x00000000008D0000-0x0000000000926000-memory.dmp family_agenttesla -
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
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 625774c58a561cbf3a1fc595818d3eb5b0eb7e86a39a9bfb43b1a2e5efb69ea8.exe Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 625774c58a561cbf3a1fc595818d3eb5b0eb7e86a39a9bfb43b1a2e5efb69ea8.exe Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 625774c58a561cbf3a1fc595818d3eb5b0eb7e86a39a9bfb43b1a2e5efb69ea8.exe -
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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 625774c58a561cbf3a1fc595818d3eb5b0eb7e86a39a9bfb43b1a2e5efb69ea8.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1904 625774c58a561cbf3a1fc595818d3eb5b0eb7e86a39a9bfb43b1a2e5efb69ea8.exe 1904 625774c58a561cbf3a1fc595818d3eb5b0eb7e86a39a9bfb43b1a2e5efb69ea8.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1904 625774c58a561cbf3a1fc595818d3eb5b0eb7e86a39a9bfb43b1a2e5efb69ea8.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1904 625774c58a561cbf3a1fc595818d3eb5b0eb7e86a39a9bfb43b1a2e5efb69ea8.exe -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 625774c58a561cbf3a1fc595818d3eb5b0eb7e86a39a9bfb43b1a2e5efb69ea8.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 625774c58a561cbf3a1fc595818d3eb5b0eb7e86a39a9bfb43b1a2e5efb69ea8.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\625774c58a561cbf3a1fc595818d3eb5b0eb7e86a39a9bfb43b1a2e5efb69ea8.exe"C:\Users\Admin\AppData\Local\Temp\625774c58a561cbf3a1fc595818d3eb5b0eb7e86a39a9bfb43b1a2e5efb69ea8.exe"1⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:1904