Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
17-01-2025 09:51
Static task
static1
Behavioral task
behavioral1
Sample
f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe
Resource
win10v2004-20241007-en
General
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Target
f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe
-
Size
446KB
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MD5
04509ce200349370e706c4e6898f67c2
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SHA1
297a51753258c912192caaa895f47660144124be
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SHA256
f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8
-
SHA512
3b128329c7b7cdea6aef251a7517716f4159e3ced558a9be0c1a964b8bada89f7cbc48f171147ec443b8b174f1d8db8d6892e0cb430d7428e65d5b037ef873c2
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SSDEEP
6144:8R4GbVOUtKXVgcNX3RVR+64R8cog9kqn2KRmgWDVb/ii4mnj0De0z:GpVuSG9+VRTYgAx/Jj0z
Malware Config
Extracted
C:\Users\Admin\AppData\Local\Microsoft\OneNote\16.0\cache\_READ_THIS_FILE_U7UD038R_.txt
http://hjhqmbxyinislkkt.onion/BF63-AD56-7BFD-0502-9FBC
http://hjhqmbxyinislkkt.1fzjn3.top/BF63-AD56-7BFD-0502-9FBC
http://hjhqmbxyinislkkt.15e8hv.top/BF63-AD56-7BFD-0502-9FBC
http://hjhqmbxyinislkkt.19xvyd.top/BF63-AD56-7BFD-0502-9FBC
http://hjhqmbxyinislkkt.1mwvgh.top/BF63-AD56-7BFD-0502-9FBC
http://hjhqmbxyinislkkt.1fygsg.top/BF63-AD56-7BFD-0502-9FBC
Extracted
C:\Users\Admin\AppData\Roaming\Microsoft\OneNote\16.0\_READ_THIS_FILE_A94FA_.hta
cerber
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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Contacts a large (1099) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
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Modifies Windows Firewall 2 TTPs 2 IoCs
pid Process 4740 netsh.exe 3516 netsh.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe -
Drops startup file 1 IoCs
description ioc Process File opened for modification \??\c:\users\admin\appdata\roaming\microsoft\word\startup\ f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe -
Drops file in System32 directory 38 IoCs
description ioc Process File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\outlook f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\the bat! f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\outlook f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\word f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\office f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\the bat! f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\bitcoin f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\microsoft sql server f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\powerpoint f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\onenote f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\steam f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\word f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\thunderbird f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft sql server f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\office f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\onenote f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\office f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\outlook f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\powerpoint f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\excel f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\excel f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\microsoft sql server f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\onenote f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\powerpoint f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\powerpoint f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft sql server f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\excel f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\steam f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\office f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\word f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\thunderbird f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\desktop f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\bitcoin f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\excel f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\outlook f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\onenote f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\word f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\documents f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe -
Drops file in Program Files directory 20 IoCs
description ioc Process File opened for modification \??\c:\program files (x86)\bitcoin f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\microsoft sql server f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\microsoft\microsoft sql server f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\powerpoint f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\steam f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\microsoft\onenote f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\microsoft\powerpoint f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\outlook f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\thunderbird f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files\ f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\excel f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\microsoft\office f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\microsoft\outlook f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\word f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\ f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\microsoft\excel f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\microsoft\word f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\office f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\onenote f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\program files (x86)\the bat! f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe -
Drops file in Windows directory 64 IoCs
description ioc Process File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\bitcoin f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\microsoft sql server f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\office f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\word f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\the bat! f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\desktop f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft sql server f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\outlook f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\powerpoint f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\office f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\word f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\word f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\bitcoin f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\excel f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\excel f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\onenote f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\powerpoint f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\onenote f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\thunderbird f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\office f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\word f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\onenote f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\bitcoin f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\microsoft sql server f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\onenote f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\powerpoint f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\steam f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\excel f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\office f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\word f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\powerpoint f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\bitcoin f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\microsoft sql server f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\outlook f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\powerpoint f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\the bat! f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\the bat! f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\desktop f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\microsoft sql server f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\office f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\outlook f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\ f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\excel f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\steam f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\excel f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\outlook f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\powerpoint f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\word f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\office f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\the bat! f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\thunderbird f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\excel f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\excel f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\onenote f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\powerpoint f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\thunderbird f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\documents f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\office f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\outlook f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\steam f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\documents f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\onenote f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\outlook f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\office f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Event Triggered Execution: Netsh Helper DLL 1 TTPs 6 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
description ioc Process Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe -
System Location Discovery: System Language Discovery 1 TTPs 8 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 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language mshta.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language NOTEPAD.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 4224 PING.EXE -
Kills process with taskkill 1 IoCs
pid Process 5056 taskkill.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000_Classes\Local Settings f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe -
Opens file in notepad (likely ransom note) 1 IoCs
pid Process 216 NOTEPAD.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 4224 PING.EXE -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeShutdownPrivilege 3808 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe Token: SeCreatePagefilePrivilege 3808 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe Token: SeDebugPrivilege 5056 taskkill.exe -
Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 3808 wrote to memory of 4740 3808 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe 82 PID 3808 wrote to memory of 4740 3808 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe 82 PID 3808 wrote to memory of 4740 3808 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe 82 PID 3808 wrote to memory of 3516 3808 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe 84 PID 3808 wrote to memory of 3516 3808 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe 84 PID 3808 wrote to memory of 3516 3808 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe 84 PID 3808 wrote to memory of 1892 3808 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe 94 PID 3808 wrote to memory of 1892 3808 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe 94 PID 3808 wrote to memory of 1892 3808 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe 94 PID 3808 wrote to memory of 216 3808 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe 95 PID 3808 wrote to memory of 216 3808 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe 95 PID 3808 wrote to memory of 216 3808 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe 95 PID 3808 wrote to memory of 5044 3808 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe 98 PID 3808 wrote to memory of 5044 3808 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe 98 PID 3808 wrote to memory of 5044 3808 f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe 98 PID 5044 wrote to memory of 5056 5044 cmd.exe 100 PID 5044 wrote to memory of 5056 5044 cmd.exe 100 PID 5044 wrote to memory of 5056 5044 cmd.exe 100 PID 5044 wrote to memory of 4224 5044 cmd.exe 101 PID 5044 wrote to memory of 4224 5044 cmd.exe 101 PID 5044 wrote to memory of 4224 5044 cmd.exe 101
Processes
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C:\Users\Admin\AppData\Local\Temp\f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe"C:\Users\Admin\AppData\Local\Temp\f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe"1⤵
- Checks computer location settings
- Drops startup file
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3808 -
C:\Windows\SysWOW64\netsh.exeC:\Windows\system32\netsh.exe advfirewall set allprofiles state on2⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:4740
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C:\Windows\SysWOW64\netsh.exeC:\Windows\system32\netsh.exe advfirewall reset2⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:3516
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C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\Desktop\_READ_THIS_FILE_WD62N_.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}2⤵
- System Location Discovery: System Language Discovery
PID:1892
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C:\Windows\SysWOW64\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\_READ_THIS_FILE_OFF9_.txt2⤵
- System Location Discovery: System Language Discovery
- Opens file in notepad (likely ransom note)
PID:216
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5044 -
C:\Windows\SysWOW64\taskkill.exetaskkill /f /im "f20519ad5ba1ffa084da05bdebb97d951651714cf4e4710f7441683301918ab8.exe"3⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:5056
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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:4224
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Network
MITRE ATT&CK Enterprise v15
Persistence
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Replay Monitor
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Downloads
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Filesize
1KB
MD50e130e2bba970382070524c08af84d7e
SHA1d1dc3ab71a7561b18d5c96f8b3a16935a1ace774
SHA256c5f1fbefad34004dcf014ba3fdec1b22a9b9ca0abdc6053b41ae85a080313fc6
SHA512c90373eb967ac0b6bb7f5d69f152707590ec27d3f981a7995c95ec10cca6b9db1c678e993493a55fb2eb371ffe7ae9f9028d2acc61ce8c0d8e0832725ac1f30a
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Filesize
75KB
MD59d968aa35e43188563d0dce7b74d05d3
SHA1c35d8a8b959be12608c709d1f432b35d08cc90da
SHA2564849d6454a31bab82e7dd6f208af85dcb7a651a05295b965cddc1ccfc7ee5c45
SHA5127ed9aa1d9cd1b89543b69b4c4d14e0df16aba0953b435cbd4fff08474d3fdd58cbc83499c96b0856311ded7a1be0329df03e59f5e40bc04ba5519d1f6f21695b