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Analysis
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max time kernel
145s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
18/09/2022, 23:49
Static task
static1
Behavioral task
behavioral1
Sample
2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe
Resource
win10v2004-20220812-en
General
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Target
2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe
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Size
380KB
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MD5
ae379a68314a7e80425f97b4224ebf6c
-
SHA1
2dd220946521790448f381a6f37255ea65f70954
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SHA256
2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a
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SHA512
4f12e0d9da358eba704fb204e99c1c004bb418cd7641209836bf7031c98a60acfba931b8ec6e4cf3c767f0f5e54463016bdad49c45cdea974374bd00360aa8f1
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SSDEEP
6144:NNASH0Ts9OilrRliKS+OImUE9mEqSA0AdLqF3fDzeyXhlUD:0SUTs9RliKS9R7mTqaONfOUU
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" F4D55F6500014973000B4090B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" F4D55F6500014973000B4090B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" F4D55F6500014973000B4090B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" F4D55F6500014973000B4090B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" F4D55F6500014973000B4090B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe -
Disables taskbar notifications via registry modification
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Executes dropped EXE 1 IoCs
pid Process 1160 F4D55F6500014973000B4090B4EB2331.exe -
Deletes itself 1 IoCs
pid Process 1160 F4D55F6500014973000B4090B4EB2331.exe -
Loads dropped DLL 2 IoCs
pid Process 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" F4D55F6500014973000B4090B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" F4D55F6500014973000B4090B4EB2331.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc F4D55F6500014973000B4090B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" F4D55F6500014973000B4090B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" F4D55F6500014973000B4090B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" F4D55F6500014973000B4090B4EB2331.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc F4D55F6500014973000B4090B4EB2331.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce F4D55F6500014973000B4090B4EB2331.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\F4D55F6500014973000B4090B4EB2331 = "C:\\ProgramData\\F4D55F6500014973000B4090B4EB2331\\F4D55F6500014973000B4090B4EB2331.exe" F4D55F6500014973000B4090B4EB2331.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe -
Suspicious use of FindShellTrayWindow 5 IoCs
pid Process 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe -
Suspicious use of SendNotifyMessage 5 IoCs
pid Process 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1160 F4D55F6500014973000B4090B4EB2331.exe 1160 F4D55F6500014973000B4090B4EB2331.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 536 wrote to memory of 1160 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 28 PID 536 wrote to memory of 1160 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 28 PID 536 wrote to memory of 1160 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 28 PID 536 wrote to memory of 1160 536 2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe"C:\Users\Admin\AppData\Local\Temp\2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe"1⤵
- Windows security bypass
- Loads dropped DLL
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:536 -
C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe"C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\2a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a.exe"2⤵
- Windows security bypass
- Executes dropped EXE
- Deletes itself
- Windows security modification
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:1160
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
380KB
MD5ae379a68314a7e80425f97b4224ebf6c
SHA12dd220946521790448f381a6f37255ea65f70954
SHA2562a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a
SHA5124f12e0d9da358eba704fb204e99c1c004bb418cd7641209836bf7031c98a60acfba931b8ec6e4cf3c767f0f5e54463016bdad49c45cdea974374bd00360aa8f1
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Filesize
380KB
MD5ae379a68314a7e80425f97b4224ebf6c
SHA12dd220946521790448f381a6f37255ea65f70954
SHA2562a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a
SHA5124f12e0d9da358eba704fb204e99c1c004bb418cd7641209836bf7031c98a60acfba931b8ec6e4cf3c767f0f5e54463016bdad49c45cdea974374bd00360aa8f1
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Filesize
380KB
MD5ae379a68314a7e80425f97b4224ebf6c
SHA12dd220946521790448f381a6f37255ea65f70954
SHA2562a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a
SHA5124f12e0d9da358eba704fb204e99c1c004bb418cd7641209836bf7031c98a60acfba931b8ec6e4cf3c767f0f5e54463016bdad49c45cdea974374bd00360aa8f1
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Filesize
380KB
MD5ae379a68314a7e80425f97b4224ebf6c
SHA12dd220946521790448f381a6f37255ea65f70954
SHA2562a35e0add76e3fa5d3979483934b4d436af53103c12975e1db0055b6f747308a
SHA5124f12e0d9da358eba704fb204e99c1c004bb418cd7641209836bf7031c98a60acfba931b8ec6e4cf3c767f0f5e54463016bdad49c45cdea974374bd00360aa8f1