Analysis
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max time kernel
151s -
max time network
157s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
30-11-2022 13:46
Static task
static1
Behavioral task
behavioral1
Sample
80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe
Resource
win7-20220901-en
windows7-x64
Behavioral task
behavioral2
Sample
80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
General
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Target
80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe
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Size
460KB
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MD5
d68ebcc4a0cb3eb042dd5f75faaff29c
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SHA1
ba9b03c73b8d8b306460b5580e74f55feccab44d
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SHA256
80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058
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SHA512
4caca8f35277b25bd9611fa32934236d56cf7cfa2f8d3d63e4c8a1bb7e90ee997fed40e3699bf1a5d28e29460768febb3195b669e9a7c7a44f1d1181c34d7aaf
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SSDEEP
6144:SnqB3/8hU9K+SRhj+dBsWHuKCRnNrMmv1IH/V0MgraPWGuLfcwSpb1H78i+I55Ux:SYNikBsKPVZwa+2J7p55Up6U
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 112 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe -
Deletes itself 1 IoCs
pid Process 268 cmd.exe -
Loads dropped DLL 3 IoCs
pid Process 1060 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe 1684 taskmgr.exe 1684 taskmgr.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\Default Key = "\\Default Folder\\system2.exe" 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\Default Key = "C:\\Users\\Admin\\AppData\\Local\\Default Folder\\system2.exe" 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Runs ping.exe 1 TTPs 1 IoCs
pid Process 1524 PING.EXE -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 112 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe 112 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 112 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1060 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe Token: SeDebugPrivilege 112 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe Token: SeDebugPrivilege 1684 taskmgr.exe -
Suspicious use of FindShellTrayWindow 64 IoCs
pid Process 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe -
Suspicious use of SendNotifyMessage 64 IoCs
pid Process 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe 1684 taskmgr.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 112 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe -
Suspicious use of WriteProcessMemory 16 IoCs
description pid Process procid_target PID 1060 wrote to memory of 112 1060 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe 27 PID 1060 wrote to memory of 112 1060 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe 27 PID 1060 wrote to memory of 112 1060 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe 27 PID 1060 wrote to memory of 112 1060 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe 27 PID 1060 wrote to memory of 268 1060 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe 28 PID 1060 wrote to memory of 268 1060 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe 28 PID 1060 wrote to memory of 268 1060 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe 28 PID 1060 wrote to memory of 268 1060 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe 28 PID 112 wrote to memory of 1684 112 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe 30 PID 112 wrote to memory of 1684 112 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe 30 PID 112 wrote to memory of 1684 112 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe 30 PID 112 wrote to memory of 1684 112 80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe 30 PID 268 wrote to memory of 1524 268 cmd.exe 31 PID 268 wrote to memory of 1524 268 cmd.exe 31 PID 268 wrote to memory of 1524 268 cmd.exe 31 PID 268 wrote to memory of 1524 268 cmd.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe"C:\Users\Admin\AppData\Local\Temp\80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe"1⤵
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1060 -
C:\Users\Admin\AppData\Local\Temp\80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058\80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe"C:\Users\Admin\AppData\Local\Temp\80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058\80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:112 -
C:\Windows\SysWOW64\taskmgr.exe"C:\Windows\System32\taskmgr.exe"3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1684
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:268 -
C:\Windows\SysWOW64\PING.EXEping 1.1.1.1 -n 1 -w 10003⤵
- Runs ping.exe
PID:1524
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058\80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe
Filesize460KB
MD5d68ebcc4a0cb3eb042dd5f75faaff29c
SHA1ba9b03c73b8d8b306460b5580e74f55feccab44d
SHA25680825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058
SHA5124caca8f35277b25bd9611fa32934236d56cf7cfa2f8d3d63e4c8a1bb7e90ee997fed40e3699bf1a5d28e29460768febb3195b669e9a7c7a44f1d1181c34d7aaf
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C:\Users\Admin\AppData\Local\Temp\80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058\80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe
Filesize460KB
MD5d68ebcc4a0cb3eb042dd5f75faaff29c
SHA1ba9b03c73b8d8b306460b5580e74f55feccab44d
SHA25680825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058
SHA5124caca8f35277b25bd9611fa32934236d56cf7cfa2f8d3d63e4c8a1bb7e90ee997fed40e3699bf1a5d28e29460768febb3195b669e9a7c7a44f1d1181c34d7aaf
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\Users\Admin\AppData\Local\Temp\80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058\80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe
Filesize460KB
MD5d68ebcc4a0cb3eb042dd5f75faaff29c
SHA1ba9b03c73b8d8b306460b5580e74f55feccab44d
SHA25680825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058
SHA5124caca8f35277b25bd9611fa32934236d56cf7cfa2f8d3d63e4c8a1bb7e90ee997fed40e3699bf1a5d28e29460768febb3195b669e9a7c7a44f1d1181c34d7aaf
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\Users\Admin\AppData\Local\Temp\80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058\80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe
Filesize460KB
MD5d68ebcc4a0cb3eb042dd5f75faaff29c
SHA1ba9b03c73b8d8b306460b5580e74f55feccab44d
SHA25680825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058
SHA5124caca8f35277b25bd9611fa32934236d56cf7cfa2f8d3d63e4c8a1bb7e90ee997fed40e3699bf1a5d28e29460768febb3195b669e9a7c7a44f1d1181c34d7aaf
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\Users\Admin\AppData\Local\Temp\80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058\80825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058.exe
Filesize460KB
MD5d68ebcc4a0cb3eb042dd5f75faaff29c
SHA1ba9b03c73b8d8b306460b5580e74f55feccab44d
SHA25680825f61dd19f890fe5c3965b4354dcbedf44532eb5304eeef88951cc5455058
SHA5124caca8f35277b25bd9611fa32934236d56cf7cfa2f8d3d63e4c8a1bb7e90ee997fed40e3699bf1a5d28e29460768febb3195b669e9a7c7a44f1d1181c34d7aaf