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Analysis
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max time kernel
54s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
30/01/2023, 08:47
Static task
static1
Behavioral task
behavioral1
Sample
damianozx.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
damianozx.exe
Resource
win10v2004-20220812-en
General
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Target
damianozx.exe
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Size
716KB
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MD5
28d7a7385cdafe33d34861bcdabcee81
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SHA1
0f0a495b38fe627edc624d2baf06dd575bfb6af0
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SHA256
ff2e4312ff6513d00f4e3959d47e63bff0be7bf3b3faf53d8491ff9129b1f334
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SHA512
b8cb387514aa65d16e6f3d4818b994f13aadad9772471af161d3a7a653eaa9e778945694af63be58cc5260f207d5166ed912c667b0acd1cd72a7c4c33ae810d9
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SSDEEP
12288:h8ycoID0OAtfwOpLhdPJ3RgNlAjqOYTyIoI2cUURbBwzY/GWeh3ih9HGA:h8poI3yIGPJ3RgcjqOEyXI2c7wAGBYTn
Malware Config
Signatures
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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 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 damianozx.exe Key opened \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 damianozx.exe Key opened \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 damianozx.exe -
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 api.ipify.org 5 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1728 set thread context of 432 1728 damianozx.exe 29 -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1728 damianozx.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1728 damianozx.exe Token: SeDebugPrivilege 432 damianozx.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 1728 wrote to memory of 1240 1728 damianozx.exe 28 PID 1728 wrote to memory of 1240 1728 damianozx.exe 28 PID 1728 wrote to memory of 1240 1728 damianozx.exe 28 PID 1728 wrote to memory of 1240 1728 damianozx.exe 28 PID 1728 wrote to memory of 432 1728 damianozx.exe 29 PID 1728 wrote to memory of 432 1728 damianozx.exe 29 PID 1728 wrote to memory of 432 1728 damianozx.exe 29 PID 1728 wrote to memory of 432 1728 damianozx.exe 29 PID 1728 wrote to memory of 432 1728 damianozx.exe 29 PID 1728 wrote to memory of 432 1728 damianozx.exe 29 PID 1728 wrote to memory of 432 1728 damianozx.exe 29 PID 1728 wrote to memory of 432 1728 damianozx.exe 29 PID 1728 wrote to memory of 432 1728 damianozx.exe 29 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 damianozx.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 damianozx.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\damianozx.exe"C:\Users\Admin\AppData\Local\Temp\damianozx.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1728 -
C:\Users\Admin\AppData\Local\Temp\damianozx.exe"C:\Users\Admin\AppData\Local\Temp\damianozx.exe"2⤵PID:1240
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C:\Users\Admin\AppData\Local\Temp\damianozx.exe"C:\Users\Admin\AppData\Local\Temp\damianozx.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:432
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