Analysis
-
max time kernel
117s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
15-11-2024 02:06
Static task
static1
Behavioral task
behavioral1
Sample
07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe
Resource
win10v2004-20241007-en
General
-
Target
07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe
-
Size
434KB
-
MD5
7f23e1d86e002f40d04885914e01dfa7
-
SHA1
1ee58713f745fba8e8396a9c661c870399f51911
-
SHA256
07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137
-
SHA512
077a5c4c35f6ee244ef59077260c9f946a033bd661eeef522420fccb265fff8dd07ed074d3b7c1ccc7f5f7a4ad0b4d0745fc0d605ced0097bb6d583ee81e3c67
-
SSDEEP
12288:WgdYv2UucyVqT/1n7UP/cQiH/SOEdL0YEmZ9bQTh8:WR2UR2wN7WUvKBd/9bQC
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.vinorema.com - Port:
587 - Username:
[email protected] - Password:
tempranillo03
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Agenttesla family
-
AgentTesla payload 5 IoCs
Processes:
resource yara_rule behavioral1/memory/2712-17-0x0000000000400000-0x0000000000450000-memory.dmp family_agenttesla behavioral1/memory/2712-15-0x0000000000400000-0x0000000000450000-memory.dmp family_agenttesla behavioral1/memory/2712-13-0x0000000000400000-0x0000000000450000-memory.dmp family_agenttesla behavioral1/memory/2712-10-0x0000000000400000-0x0000000000450000-memory.dmp family_agenttesla behavioral1/memory/2712-9-0x0000000000400000-0x0000000000450000-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
Processes:
07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe Key opened \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe Key opened \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exedescription pid Process procid_target PID 2980 set thread context of 2712 2980 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe 31 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exepid Process 2712 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe 2712 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exedescription pid Process Token: SeDebugPrivilege 2712 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exedescription pid Process procid_target PID 2980 wrote to memory of 2712 2980 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe 31 PID 2980 wrote to memory of 2712 2980 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe 31 PID 2980 wrote to memory of 2712 2980 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe 31 PID 2980 wrote to memory of 2712 2980 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe 31 PID 2980 wrote to memory of 2712 2980 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe 31 PID 2980 wrote to memory of 2712 2980 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe 31 PID 2980 wrote to memory of 2712 2980 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe 31 PID 2980 wrote to memory of 2712 2980 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe 31 PID 2980 wrote to memory of 2712 2980 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe 31 -
outlook_office_path 1 IoCs
Processes:
07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe -
outlook_win_path 1 IoCs
Processes:
07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe"C:\Users\Admin\AppData\Local\Temp\07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2980 -
C:\Users\Admin\AppData\Local\Temp\07bfbe2d09ebdcb33bd56a070a52c4a7caf65b030ff6e2056067df1abd24f137.exe"{path}"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:2712
-