Analysis
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max time kernel
4294210s -
max time network
172s -
platform
windows7_x64 -
resource
win7-20220310-en -
submitted
16-03-2022 09:12
Static task
static1
Behavioral task
behavioral1
Sample
af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe
Resource
win7-20220310-en
Behavioral task
behavioral2
Sample
af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe
Resource
win10v2004-en-20220113
General
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Target
af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe
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Size
1.4MB
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MD5
f3c25a011121eb4f3ff0c32caa98c19e
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SHA1
2cd5418bb1def6c1721d4164b02ad47b0fd1d82b
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SHA256
af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba
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SHA512
d69b6dc75c0329df3028b6477b45f7686b4c8c0f12290c23b1e57487c7e4a337ddf0bfb0d3358057ad386e7c2a4604728585682b24750d7b72ca6cecb01b28d6
Malware Config
Signatures
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Adds policy Run key to start application 2 TTPs 2 IoCs
Processes:
iexplore.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\P0U4M118-N5L3-V331-B1K8-Y2U3O6B7B2P6 = "C:\\Users\\Admin\\AppData\\Roaming\\P0U4M118-N5L3-V331-B1K8-Y2U3O6B7B2P6\\P0U4M118-N5L3-V331-B1K8-Y2U3O6B7B2P6.exe" iexplore.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run iexplore.exe -
Processes:
af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UACDisableNotify = "0" af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe -
Adds Run key to start application 2 TTPs 4 IoCs
Processes:
iexplore.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2932610838-281738825-1127631353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2932610838-281738825-1127631353-1000\Software\Microsoft\Windows\CurrentVersion\Run\P0U4M118-N5L3-V331-B1K8-Y2U3O6B7B2P6 = "C:\\Users\\Admin\\AppData\\Roaming\\P0U4M118-N5L3-V331-B1K8-Y2U3O6B7B2P6\\P0U4M118-N5L3-V331-B1K8-Y2U3O6B7B2P6.exe" iexplore.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run iexplore.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\P0U4M118-N5L3-V331-B1K8-Y2U3O6B7B2P6 = "C:\\Users\\Admin\\AppData\\Roaming\\P0U4M118-N5L3-V331-B1K8-Y2U3O6B7B2P6\\P0U4M118-N5L3-V331-B1K8-Y2U3O6B7B2P6.exe" iexplore.exe -
Processes:
af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 8 IoCs
Processes:
af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exepid process 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe -
Suspicious use of SetThreadContext 2 IoCs
Processes:
af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exeaf7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exedescription pid process target process PID 1780 set thread context of 1724 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe PID 1724 set thread context of 1048 1724 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe iexplore.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exeaf7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exepid process 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe 1724 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe 1724 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exeiexplore.exedescription pid process Token: SeDebugPrivilege 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe Token: SeDebugPrivilege 1048 iexplore.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exeiexplore.exepid process 1724 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe 1048 iexplore.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exeaf7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exedescription pid process target process PID 1780 wrote to memory of 1724 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe PID 1780 wrote to memory of 1724 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe PID 1780 wrote to memory of 1724 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe PID 1780 wrote to memory of 1724 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe PID 1780 wrote to memory of 1724 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe PID 1780 wrote to memory of 1724 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe PID 1780 wrote to memory of 1724 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe PID 1780 wrote to memory of 1724 1780 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe PID 1724 wrote to memory of 1048 1724 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe iexplore.exe PID 1724 wrote to memory of 1048 1724 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe iexplore.exe PID 1724 wrote to memory of 1048 1724 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe iexplore.exe PID 1724 wrote to memory of 1048 1724 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe iexplore.exe PID 1724 wrote to memory of 1048 1724 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe iexplore.exe PID 1724 wrote to memory of 1048 1724 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe iexplore.exe PID 1724 wrote to memory of 1048 1724 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe iexplore.exe PID 1724 wrote to memory of 1048 1724 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe iexplore.exe PID 1724 wrote to memory of 1048 1724 af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe iexplore.exe -
System policy modification 1 TTPs 1 IoCs
Processes:
af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe"C:\Users\Admin\AppData\Local\Temp\af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1780 -
C:\Users\Admin\AppData\Local\Temp\af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe"C:\Users\Admin\AppData\Local\Temp\af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe"2⤵
- Windows security modification
- Checks whether UAC is enabled
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1724 -
C:\Program Files (x86)\Internet Explorer\iexplore.exeC:\Users\Admin\AppData\Local\Temp\af7006fe883df26591ac63e2a0dbce3d7deb48031f01dbe041a540407970c9ba.exe3⤵
- Adds policy Run key to start application
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1048
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/1724-59-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/1724-61-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/1724-63-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/1724-65-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/1780-54-0x0000000074470000-0x0000000074B5E000-memory.dmpFilesize
6.9MB
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memory/1780-55-0x0000000000840000-0x00000000009A8000-memory.dmpFilesize
1.4MB
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memory/1780-56-0x0000000075BA1000-0x0000000075BA3000-memory.dmpFilesize
8KB
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memory/1780-57-0x0000000005110000-0x0000000005111000-memory.dmpFilesize
4KB
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memory/1780-58-0x00000000002F0000-0x0000000000364000-memory.dmpFilesize
464KB