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Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
14/01/2025, 01:48
Static task
static1
Behavioral task
behavioral1
Sample
05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe
Resource
win10v2004-20241007-en
General
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Target
05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe
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Size
1.4MB
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MD5
6ca79d54e2f8a82e127d7e46eededb0f
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SHA1
616d5d4f4a19a24c3d870bf89c41dd46ac14ea2e
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SHA256
05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d
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SHA512
daeae79ad73a91cb3454bff35f8f23860141c410d7d557560c92cfc5232dff9b5ed8ca9f089417dbe551ceff8acf950d5e056e0bf9e49a480ae5c3b5fac9f26f
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SSDEEP
24576:pdU+xB2OxvQ3beQEYASagv1RIAhjLoamMiX4lNmZg0YxegPbUIDPP:XU+vxvQ3bXEYljLoyEkmZ9Y14
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.privateemail.com - Port:
587 - Username:
[email protected] - Password:
password0077
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Agenttesla family
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AgentTesla payload 5 IoCs
resource yara_rule behavioral1/memory/2848-10-0x0000000000400000-0x0000000000452000-memory.dmp family_agenttesla behavioral1/memory/2848-12-0x0000000000400000-0x0000000000452000-memory.dmp family_agenttesla behavioral1/memory/2848-7-0x0000000000400000-0x0000000000452000-memory.dmp family_agenttesla behavioral1/memory/2848-6-0x0000000000400000-0x0000000000452000-memory.dmp family_agenttesla behavioral1/memory/2848-14-0x0000000000400000-0x0000000000452000-memory.dmp family_agenttesla -
Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Oracle\VirtualBox Guest Additions 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe -
Looks for VMWare Tools registry key 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\VMware, Inc.\VMware Tools 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe Key opened \REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe Key opened \REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1236 set thread context of 2848 1236 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 33 -
Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
description ioc Process Key queried \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh netsh.exe -
System Location Discovery: System Language Discovery 1 TTPs 3 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 netsh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe -
System Network Configuration Discovery: Wi-Fi Discovery 1 TTPs 1 IoCs
Adversaries may search for information about Wi-Fi networks, such as network names and passwords, on compromised systems.
pid Process 2628 netsh.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1236 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 1236 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 2848 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 2848 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2848 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1236 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe Token: SeDebugPrivilege 2848 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 1236 wrote to memory of 2832 1236 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 32 PID 1236 wrote to memory of 2832 1236 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 32 PID 1236 wrote to memory of 2832 1236 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 32 PID 1236 wrote to memory of 2832 1236 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 32 PID 1236 wrote to memory of 2848 1236 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 33 PID 1236 wrote to memory of 2848 1236 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 33 PID 1236 wrote to memory of 2848 1236 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 33 PID 1236 wrote to memory of 2848 1236 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 33 PID 1236 wrote to memory of 2848 1236 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 33 PID 1236 wrote to memory of 2848 1236 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 33 PID 1236 wrote to memory of 2848 1236 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 33 PID 1236 wrote to memory of 2848 1236 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 33 PID 1236 wrote to memory of 2848 1236 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 33 PID 2848 wrote to memory of 2628 2848 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 34 PID 2848 wrote to memory of 2628 2848 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 34 PID 2848 wrote to memory of 2628 2848 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 34 PID 2848 wrote to memory of 2628 2848 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe 34 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe"C:\Users\Admin\AppData\Local\Temp\05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe"1⤵
- Looks for VirtualBox Guest Additions in registry
- Looks for VMWare Tools registry key
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1236 -
C:\Users\Admin\AppData\Local\Temp\05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe"{path}"2⤵PID:2832
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C:\Users\Admin\AppData\Local\Temp\05962d9d98638e96576c95a63b25deca6a76b745ccba4ee0efcf77b2935b5e3d.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:2848 -
C:\Windows\SysWOW64\netsh.exe"netsh" wlan show profile3⤵
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Wi-Fi Discovery
PID:2628
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Network
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
5Credentials In Files
4Credentials in Registry
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