Analysis
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max time kernel
108s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
20-05-2022 22:41
Static task
static1
Behavioral task
behavioral1
Sample
DOC_0713.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
DOC_0713.exe
Resource
win10v2004-20220414-en
General
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Target
DOC_0713.exe
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Size
327KB
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MD5
a7fe386df37ae66d6f28ed9b91e0278f
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SHA1
dceb0561f18341c51ee40a453c37953b89797160
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SHA256
0947492a00cd402a32d498a1d7f1e2d30e1a1c5d48cc65fbef5784f7593b1eee
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SHA512
ea02095237a9b3559af35051e8d58bacee7ccc4d9127237f73eef6d756e504fe439cb0ba282705dd0aac4f87b6393148c6081453e22e5dc4ac9f0358918780e9
Malware Config
Extracted
Protocol: smtp- Host:
mail.napred.net - Port:
587 - Username:
[email protected] - Password:
Katarina85219!
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
Processes:
DOC_0713.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 DOC_0713.exe Key opened \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 DOC_0713.exe Key opened \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 DOC_0713.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
DOC_0713.exepid process 4280 DOC_0713.exe 4280 DOC_0713.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
DOC_0713.exepid process 4280 DOC_0713.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
DOC_0713.exedescription pid process Token: SeDebugPrivilege 4280 DOC_0713.exe -
outlook_office_path 1 IoCs
Processes:
DOC_0713.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 DOC_0713.exe -
outlook_win_path 1 IoCs
Processes:
DOC_0713.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 DOC_0713.exe