Analysis
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max time kernel
125s -
max time network
141s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
02-10-2022 13:50
Static task
static1
Behavioral task
behavioral1
Sample
35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exe
Resource
win7-20220812-en
General
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Target
35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exe
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Size
186KB
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MD5
66aef1a61d9a5e154a80274696df76d8
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SHA1
4f6f8a4867371e302c095e11a1ff7096f6ed5b70
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SHA256
35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815
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SHA512
3472d252aa4300ff6212e505a1e0ad34294622a424f3ac5faa44534e0ee95de3397ee77bd5e55f5713570d7221d757bcd9fe29bb059660be5f0174b58ef2299d
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SSDEEP
3072:UWskn8vInRtLYFmXtkyBRB4mQa5DJ0WRzc3:pSv+tLqoRB/wt3
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 web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of AdjustPrivilegeToken 8 IoCs
Processes:
35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exedescription pid process Token: SeImpersonatePrivilege 1672 35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exe Token: SeTcbPrivilege 1672 35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exe Token: SeChangeNotifyPrivilege 1672 35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exe Token: SeCreateTokenPrivilege 1672 35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exe Token: SeBackupPrivilege 1672 35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exe Token: SeRestorePrivilege 1672 35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exe Token: SeIncreaseQuotaPrivilege 1672 35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exe Token: SeAssignPrimaryTokenPrivilege 1672 35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exepid process 1672 35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exe -
outlook_win_path 1 IoCs
Processes:
35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exe"C:\Users\Admin\AppData\Local\Temp\35892c5252b0854b805366e7d22e3230054d145e9c45ff464a3fde16ad7a3815.exe"1⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- outlook_win_path