Analysis
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max time kernel
131s -
max time network
175s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
03-10-2022 01:16
Static task
static1
Behavioral task
behavioral1
Sample
537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exe
Resource
win10v2004-20220901-en
General
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Target
537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exe
-
Size
126KB
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MD5
4b3cef429792f958bdc33da7aa89e870
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SHA1
7e27f12042d93cfc9cf5e76c2b6cb6560d8c565d
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SHA256
537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b
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SHA512
2e0ae9f42b129b1bd07004c566c6c4cdfebb0450b4a95bf6ae1adf06660b2834df23b5972d5b99645c512cb20a4205a7419a265e666aa87f88d3a331fe2d375e
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SSDEEP
3072:COJvDnOalAWCWn1Nev19SuClzkbP1jDhqfeKZfO:hviVWD1899SudNjDhq2KZf
Malware Config
Extracted
pony
http://mail.yaklasim.com:8080/forum/viewtopic.php
http://116.122.158.195:8080/forum/viewtopic.php
http://lifestylebonita.com/forum/viewtopic.php
http://lifestyleestero.com/forum/viewtopic.php
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payload_url
http://lccc-positive-impact.org/yd1.exe
http://dlacton.com/bvNbG.exe
http://mgfinancialplanning.co.uk/AnExiEQs.exe
http://job.intabo.cz/rqs.exe
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:
537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.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:
537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exedescription pid process Token: SeImpersonatePrivilege 1072 537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exe Token: SeTcbPrivilege 1072 537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exe Token: SeChangeNotifyPrivilege 1072 537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exe Token: SeCreateTokenPrivilege 1072 537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exe Token: SeBackupPrivilege 1072 537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exe Token: SeRestorePrivilege 1072 537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exe Token: SeIncreaseQuotaPrivilege 1072 537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exe Token: SeAssignPrimaryTokenPrivilege 1072 537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exe -
outlook_win_path 1 IoCs
Processes:
537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exe"C:\Users\Admin\AppData\Local\Temp\537acd5f3b983ec6d43c9b31fe5e7463a33f8edad5781cfd7ead9e7d2536062b.exe"1⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_win_path