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Analysis
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max time kernel
46s -
max time network
75s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
05/11/2024, 23:09
Static task
static1
Behavioral task
behavioral1
Sample
591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe
Resource
win10v2004-20241007-en
General
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Target
591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe
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Size
370KB
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MD5
a0f0f7d461a52c20384b496cbf0df0b0
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SHA1
3d11b914cdb8e16f26f08dc0b128c8a518ba63e1
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SHA256
591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779
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SHA512
c5986aa68c1586f0d39c92db42a88fe96d1673b1811e9c73f958d225ff2cc3edf4c005b1691e3587bb47b7d7e48c59db9fd43c37bfa9942f826b666642f9d6d7
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SSDEEP
6144:WAnjHi/US8r4ftbXw3umrf0arO4f3M6YDQKpK:FC/DX6frDFPMx0KpK
Malware Config
Extracted
C:\Users\Admin\Desktop\_HELP_HELP_HELP_3GP88B_.hta
http://p27dokhpz2n7nvgr.tor2web.org/F05B-3C61-858E-0006-469Bhttp://p27dokhpz2n7nvgr.onion.link/F05B-3C61-858E-0006-469Bhttp://p27dokhpz2n7nvgr.onion.nu/F05B-3C61-858E-0006-469Bhttp://p27dokhpz2n7nvgr.onion.cab/F05B-3C61-858E-0006-469Bhttp://p27dokhpz2n7nvgr.onion.to/F05B-3C61-858E-0006-469B
http://p27dokhpz2n7nvgr.onion/F05B-3C61-858E-0006-469B
https://www.baidu.com
Signatures
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Cerber
Cerber is a widely used ransomware-as-a-service (RaaS), first seen in 2017.
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Cerber family
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Blocklisted process makes network request 5 IoCs
flow pid Process 2180 1624 mshta.exe 2184 1624 mshta.exe 2186 1624 mshta.exe 2188 1624 mshta.exe 2190 1624 mshta.exe -
Contacts a large (1097) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
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Deletes itself 1 IoCs
pid Process 1500 cmd.exe -
Drops file in System32 directory 38 IoCs
description ioc Process File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\onenote 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\excel 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft sql server 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\outlook 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\word 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\word 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\office 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\thunderbird 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft sql server 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\onenote 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\powerpoint 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\onenote 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\powerpoint 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\steam 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\office 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\excel 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\outlook 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\thunderbird 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\office 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\onenote 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\outlook 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\word 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\word 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\excel 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\microsoft sql server 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\desktop 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\bitcoin 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\excel 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\office 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\powerpoint 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\steam 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\documents 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\bitcoin 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\microsoft sql server 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\outlook 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\powerpoint 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\the bat! 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\the bat! 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe -
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\tmpF9D9.bmp" 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe -
Drops file in Program Files directory 20 IoCs
description ioc Process File opened for modification \??\c:\program files\ 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\office 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\onenote 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\powerpoint 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\ 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\bitcoin 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\excel 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\microsoft\outlook 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\outlook 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\steam 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\word 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\microsoft\excel 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\microsoft\office 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\microsoft sql server 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\microsoft\microsoft sql server 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\microsoft\onenote 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\microsoft\powerpoint 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\microsoft\word 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\the bat! 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\program files (x86)\thunderbird 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe -
Drops file in Windows directory 64 IoCs
description ioc Process File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\thunderbird 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\onenote 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\powerpoint 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\office 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\powerpoint 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\microsoft sql server 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\steam 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\outlook 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\outlook 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\word 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\word 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\excel 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\onenote 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft sql server 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\microsoft sql server 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\onenote 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\bitcoin 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\excel 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\onenote 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\office 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\thunderbird 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\desktop 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\excel 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft sql server 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\outlook 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\microsoft sql server 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\powerpoint 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\word 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\steam 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\the bat! 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\excel 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\microsoft sql server 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\onenote 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\outlook 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\the bat! 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\word 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\excel 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\office 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\powerpoint 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\steam 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\the bat! 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\the bat! 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\word 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\desktop 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\excel 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\powerpoint 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\office 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\outlook 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\onenote 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\powerpoint 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\steam 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\thunderbird 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft sql server 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\excel 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\outlook 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\thunderbird 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\word 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\office 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\office 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\office 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\office 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\ 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\bitcoin 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\onenote 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language taskkill.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language mshta.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language DllHost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language DllHost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2144 PING.EXE -
Kills process with taskkill 1 IoCs
pid Process 1788 taskkill.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main mshta.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2144 PING.EXE -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 848 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeShutdownPrivilege 848 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe Token: 33 2180 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 2180 AUDIODG.EXE Token: 33 2180 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 2180 AUDIODG.EXE Token: SeDebugPrivilege 1788 taskkill.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2400 DllHost.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2400 DllHost.exe 2400 DllHost.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 848 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe -
Suspicious use of WriteProcessMemory 16 IoCs
description pid Process procid_target PID 848 wrote to memory of 1624 848 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe 29 PID 848 wrote to memory of 1624 848 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe 29 PID 848 wrote to memory of 1624 848 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe 29 PID 848 wrote to memory of 1624 848 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe 29 PID 848 wrote to memory of 1500 848 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe 35 PID 848 wrote to memory of 1500 848 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe 35 PID 848 wrote to memory of 1500 848 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe 35 PID 848 wrote to memory of 1500 848 591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe 35 PID 1500 wrote to memory of 1788 1500 cmd.exe 37 PID 1500 wrote to memory of 1788 1500 cmd.exe 37 PID 1500 wrote to memory of 1788 1500 cmd.exe 37 PID 1500 wrote to memory of 1788 1500 cmd.exe 37 PID 1500 wrote to memory of 2144 1500 cmd.exe 38 PID 1500 wrote to memory of 2144 1500 cmd.exe 38 PID 1500 wrote to memory of 2144 1500 cmd.exe 38 PID 1500 wrote to memory of 2144 1500 cmd.exe 38
Processes
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C:\Users\Admin\AppData\Local\Temp\591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe"C:\Users\Admin\AppData\Local\Temp\591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe"1⤵
- Drops file in System32 directory
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:848 -
C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\Desktop\_HELP_HELP_HELP_3GP88B_.hta"2⤵
- Blocklisted process makes network request
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
PID:1624
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe"2⤵
- Deletes itself
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1500 -
C:\Windows\SysWOW64\taskkill.exetaskkill /f /im "591354e5bbd2fd6eb92d2240db26822debac30e5de3cde320f4c9748dc218779N.exe"3⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:1788
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C:\Windows\SysWOW64\PING.EXEping -n 1 127.0.0.13⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:2144
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C:\Windows\SysWOW64\DllHost.exeC:\Windows\SysWOW64\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:2400
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C:\Windows\SysWOW64\DllHost.exeC:\Windows\SysWOW64\DllHost.exe /Processid:{3F6B5E16-092A-41ED-930B-0B4125D91D4E}1⤵
- System Location Discovery: System Language Discovery
PID:2492
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x5c81⤵
- Suspicious use of AdjustPrivilegeToken
PID:2180
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b
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Filesize
426KB
MD51b5b4e7da13c64006b5d178b92c732e0
SHA158e1cbddc47f3128e311e23838d185b6355d32a6
SHA2568cb8a45a23d6c31d487671a3eaa50aa76936fd04fdc4b50e748f1386693af072
SHA5124127c6e4d71b99a03b06861ba3d3adb4cc09fb7369c3f72b1a8403751ef0afb74db0521835d694dc6ccaf6489f2e3bc8ec169010e114dbbda95aa7a72f830704
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Filesize
73KB
MD5cea66cea060e41b236e7f1fdf35ce59d
SHA19aa87937ac51e229e5dcd97b60ea743179fb1aa2
SHA256384a02ec854103c0054d465d20163ed7600d51df4f3c6b76a0eb326e8be46fa4
SHA512255504ccdf834081d07aad8c20cd0b0405dff5894d2130911721038dd4ba7bddd5409525fff71bf157f4ac3b6ba9c60e33415fd988c1fc8d1e59ce4f89b92930