Analysis
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max time kernel
123s -
max time network
139s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
03-12-2022 00:16
Static task
static1
Behavioral task
behavioral1
Sample
c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exe
Resource
win10v2004-20221111-en
General
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Target
c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exe
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Size
157KB
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MD5
3a4457e7f4b083819919c04c070744c9
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SHA1
d46c055e23147836fe4b03a8b4ec556add39dab7
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SHA256
c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98
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SHA512
1b3f4d3c409b66f8070e103e50a9cd6358c305881d3499652f88246856b1bdfdf12f8da0a8fe180b4176965eb383232f3c8865d19fe275f56b5b42ee0cc740a9
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SSDEEP
1536:siW1gjU+TjiqCOJleieUEZ1h31DdzMJAJ3jRoG77t42yhnLvGOrYAiJ32WHe+C7:Y1gXiqCnHZr1VmAJNLvt42oYFJGd
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:
c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.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:
c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exedescription pid process Token: SeImpersonatePrivilege 1808 c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exe Token: SeTcbPrivilege 1808 c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exe Token: SeChangeNotifyPrivilege 1808 c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exe Token: SeCreateTokenPrivilege 1808 c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exe Token: SeBackupPrivilege 1808 c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exe Token: SeRestorePrivilege 1808 c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exe Token: SeIncreaseQuotaPrivilege 1808 c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exe Token: SeAssignPrimaryTokenPrivilege 1808 c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exepid process 1808 c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exe -
outlook_win_path 1 IoCs
Processes:
c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exe"C:\Users\Admin\AppData\Local\Temp\c1ef29c9a0fcf2944a44b51abbdf8a7c708034b6a379572f6b6c9925223d0a98.exe"1⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1808-54-0x0000000076171000-0x0000000076173000-memory.dmpFilesize
8KB
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memory/1808-55-0x0000000000250000-0x0000000000269000-memory.dmpFilesize
100KB
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memory/1808-56-0x0000000000270000-0x000000000029B000-memory.dmpFilesize
172KB
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memory/1808-57-0x0000000000400000-0x000000000042B000-memory.dmpFilesize
172KB