Analysis
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max time kernel
152s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system -
submitted
25-10-2023 20:29
Static task
static1
Behavioral task
behavioral1
Sample
a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe
Resource
win10v2004-20231023-en
General
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Target
a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe
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Size
3.4MB
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MD5
8b6693a9fd8f3a9ca63e933c7e1284bc
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SHA1
94fe1a59213d6cb266e5e6b8761b9b7a45512e1f
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SHA256
a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115
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SHA512
882ffd091cae2a658cb5b992a3c3c8e06519bedcee1ed629b4d933bfbea2e32531e04519ca76f450a4a014bf851360cb56d72c7bd2c13907c308b26fa0a0a2e9
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SSDEEP
49152:Q5qWhABbYQFw/3MywBAfm079cyxuc5BhBKiJ+av9kgzr0dt1cOZaX:ZWhEywBgm0OQ5BhkivHr0bps
Malware Config
Extracted
smokeloader
2022
http://servermlogs27.xyz/statweb255/
http://servmblog45.xyz/statweb255/
http://demblog575.xyz/statweb255/
http://admlogs85x.xyz/statweb255/
http://blogmstat389.xyz/statweb255/
http://blogmstat255.xyz/statweb255/
Extracted
stealc
Signatures
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Ammyy Admin
Remote admin tool with various capabilities.
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AmmyyAdmin payload 2 IoCs
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\A3C8.tmp\svchost.exe family_ammyyadmin C:\Users\Admin\AppData\Local\Temp\A3C8.tmp\svchost.exe family_ammyyadmin -
Detect rhadamanthys stealer shellcode 6 IoCs
Processes:
resource yara_rule behavioral1/memory/2556-17-0x0000000003380000-0x0000000003780000-memory.dmp family_rhadamanthys behavioral1/memory/2556-18-0x0000000003380000-0x0000000003780000-memory.dmp family_rhadamanthys behavioral1/memory/2556-19-0x0000000003380000-0x0000000003780000-memory.dmp family_rhadamanthys behavioral1/memory/2556-20-0x0000000003380000-0x0000000003780000-memory.dmp family_rhadamanthys behavioral1/memory/2556-30-0x0000000003380000-0x0000000003780000-memory.dmp family_rhadamanthys behavioral1/memory/2556-32-0x0000000003380000-0x0000000003780000-memory.dmp family_rhadamanthys -
FlawedAmmyy RAT
Remote-access trojan based on leaked code for the Ammyy remote admin software.
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Rhadamanthys
Rhadamanthys is an info stealer written in C++ first seen in August 2022.
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
Processes:
a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exedescription pid process target process PID 2556 created 3284 2556 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe Explorer.EXE -
Downloads MZ/PE file
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Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
sNa_h4am.exesvchost.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Control Panel\International\Geo\Nation sNa_h4am.exe Key value queried \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Control Panel\International\Geo\Nation svchost.exe -
Deletes itself 1 IoCs
Processes:
certreq.exepid process 2840 certreq.exe -
Executes dropped EXE 5 IoCs
Processes:
sNa_h4am.exeC]2.exe0J).exeC]2.exesvchost.exepid process 1364 sNa_h4am.exe 4980 C]2.exe 1736 0J).exe 3240 C]2.exe 4100 svchost.exe -
Loads dropped DLL 3 IoCs
Processes:
sNa_h4am.exerundll32.exepid process 1364 sNa_h4am.exe 1364 sNa_h4am.exe 2924 rundll32.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 9 IoCs
Processes:
certreq.exeexplorer.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Software\Microsoft\Office\11.0\Outlook\Profiles\Outlook certreq.exe Key opened \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook certreq.exe Key opened \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 explorer.exe Key opened \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 explorer.exe Key opened \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 explorer.exe Key opened \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Software\Microsoft\Office\10.0\Outlook\Profiles\Outlook certreq.exe Key opened \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Software\Microsoft\Office\12.0\Outlook\Profiles\Outlook certreq.exe Key opened \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook certreq.exe Key opened \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook certreq.exe -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
Processes:
svchost.exedescription ioc process File opened for modification \??\PhysicalDrive0 svchost.exe -
Suspicious use of SetThreadContext 2 IoCs
Processes:
a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exeC]2.exedescription pid process target process PID 3200 set thread context of 2556 3200 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe PID 4980 set thread context of 3240 4980 C]2.exe C]2.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1756 1364 WerFault.exe sNa_h4am.exe -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
C]2.exedescription ioc process Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C]2.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C]2.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C]2.exe -
Checks processor information in registry 2 TTPs 4 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
sNa_h4am.execertreq.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 sNa_h4am.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString sNa_h4am.exe Key opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 certreq.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString certreq.exe -
Delays execution with timeout.exe 1 IoCs
Processes:
timeout.exepid process 3336 timeout.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.execertreq.exeC]2.exesNa_h4am.exeExplorer.EXEpid process 2556 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe 2556 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe 2556 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe 2556 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe 2840 certreq.exe 2840 certreq.exe 2840 certreq.exe 2840 certreq.exe 3240 C]2.exe 3240 C]2.exe 1364 sNa_h4am.exe 1364 sNa_h4am.exe 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
Explorer.EXEpid process 3284 Explorer.EXE -
Suspicious behavior: MapViewOfSection 33 IoCs
Processes:
C]2.exeExplorer.EXEexplorer.exepid process 3240 C]2.exe 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 3284 Explorer.EXE 2920 explorer.exe 2920 explorer.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
Processes:
a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exeC]2.exeExplorer.EXEdescription pid process Token: SeDebugPrivilege 3200 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe Token: SeDebugPrivilege 4980 C]2.exe Token: SeShutdownPrivilege 3284 Explorer.EXE Token: SeCreatePagefilePrivilege 3284 Explorer.EXE Token: SeShutdownPrivilege 3284 Explorer.EXE Token: SeCreatePagefilePrivilege 3284 Explorer.EXE Token: SeShutdownPrivilege 3284 Explorer.EXE Token: SeCreatePagefilePrivilege 3284 Explorer.EXE Token: SeShutdownPrivilege 3284 Explorer.EXE Token: SeCreatePagefilePrivilege 3284 Explorer.EXE Token: SeShutdownPrivilege 3284 Explorer.EXE Token: SeCreatePagefilePrivilege 3284 Explorer.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
svchost.exepid process 4100 svchost.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
Explorer.EXEpid process 3284 Explorer.EXE -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exea75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exeC]2.exesNa_h4am.execmd.exeExplorer.EXEdescription pid process target process PID 3200 wrote to memory of 2556 3200 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe PID 3200 wrote to memory of 2556 3200 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe PID 3200 wrote to memory of 2556 3200 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe PID 3200 wrote to memory of 2556 3200 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe PID 3200 wrote to memory of 2556 3200 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe PID 3200 wrote to memory of 2556 3200 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe PID 3200 wrote to memory of 2556 3200 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe PID 3200 wrote to memory of 2556 3200 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe PID 2556 wrote to memory of 2840 2556 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe certreq.exe PID 2556 wrote to memory of 2840 2556 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe certreq.exe PID 2556 wrote to memory of 2840 2556 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe certreq.exe PID 2556 wrote to memory of 2840 2556 a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe certreq.exe PID 4980 wrote to memory of 3240 4980 C]2.exe C]2.exe PID 4980 wrote to memory of 3240 4980 C]2.exe C]2.exe PID 4980 wrote to memory of 3240 4980 C]2.exe C]2.exe PID 4980 wrote to memory of 3240 4980 C]2.exe C]2.exe PID 4980 wrote to memory of 3240 4980 C]2.exe C]2.exe PID 4980 wrote to memory of 3240 4980 C]2.exe C]2.exe PID 1364 wrote to memory of 1508 1364 sNa_h4am.exe cmd.exe PID 1364 wrote to memory of 1508 1364 sNa_h4am.exe cmd.exe PID 1364 wrote to memory of 1508 1364 sNa_h4am.exe cmd.exe PID 1508 wrote to memory of 3336 1508 cmd.exe timeout.exe PID 1508 wrote to memory of 3336 1508 cmd.exe timeout.exe PID 1508 wrote to memory of 3336 1508 cmd.exe timeout.exe PID 3284 wrote to memory of 4496 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 4496 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 4496 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 4496 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 3052 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 3052 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 3052 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 232 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 232 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 232 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 232 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 1116 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 1116 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 1116 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 1116 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 4864 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 4864 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 4864 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 4864 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 4372 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 4372 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 4372 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 1684 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 1684 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 1684 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 1684 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 2292 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 2292 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 2292 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 2744 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 2744 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 2744 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 2744 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 2808 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 2808 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 2808 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 2624 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 2624 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 2624 3284 Explorer.EXE explorer.exe PID 3284 wrote to memory of 2624 3284 Explorer.EXE explorer.exe -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
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outlook_office_path 1 IoCs
Processes:
explorer.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 explorer.exe -
outlook_win_path 1 IoCs
Processes:
explorer.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 explorer.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3284 -
C:\Users\Admin\AppData\Local\Temp\a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe"C:\Users\Admin\AppData\Local\Temp\a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3200 -
C:\Users\Admin\AppData\Local\Temp\a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exeC:\Users\Admin\AppData\Local\Temp\a75e3f3e506051b9e4313a407c2a993f9d662a142f2ec6265edeca16511bc115.exe3⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2556
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C:\Windows\system32\certreq.exe"C:\Windows\system32\certreq.exe"2⤵
- Deletes itself
- Accesses Microsoft Outlook profiles
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:2840
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵
- Accesses Microsoft Outlook profiles
- outlook_office_path
- outlook_win_path
PID:4496
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C:\Windows\explorer.exeC:\Windows\explorer.exe2⤵PID:3052
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵PID:232
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵PID:1116
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵PID:4864
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C:\Windows\explorer.exeC:\Windows\explorer.exe2⤵PID:4372
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵PID:1684
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C:\Windows\explorer.exeC:\Windows\explorer.exe2⤵PID:2292
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵PID:2744
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C:\Windows\explorer.exeC:\Windows\explorer.exe2⤵PID:2808
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵PID:2624
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵PID:1912
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵PID:4824
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C:\Windows\explorer.exeC:\Windows\explorer.exe2⤵PID:5100
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵
- Suspicious behavior: MapViewOfSection
PID:2920 -
C:\Users\Admin\AppData\Local\Temp\A3C8.tmp\svchost.exeC:\Users\Admin\AppData\Local\Temp\A3C8.tmp\svchost.exe -debug3⤵
- Checks computer location settings
- Executes dropped EXE
- Writes to the Master Boot Record (MBR)
- Suspicious use of FindShellTrayWindow
PID:4100 -
C:\Windows\SYSTEM32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\A3C8.tmp\aa_nts.dll",run4⤵
- Loads dropped DLL
PID:2924
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C:\Users\Admin\AppData\Local\Microsoft\sNa_h4am.exe"C:\Users\Admin\AppData\Local\Microsoft\sNa_h4am.exe"1⤵
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1364 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c timeout /t 5 & del /f /q "C:\Users\Admin\AppData\Local\Microsoft\sNa_h4am.exe" & del "C:\ProgramData\*.dll"" & exit2⤵
- Suspicious use of WriteProcessMemory
PID:1508 -
C:\Windows\SysWOW64\timeout.exetimeout /t 53⤵
- Delays execution with timeout.exe
PID:3336
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1364 -s 25042⤵
- Program crash
PID:1756
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C:\Users\Admin\AppData\Local\Microsoft\C]2.exe"C:\Users\Admin\AppData\Local\Microsoft\C]2.exe"1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4980 -
C:\Users\Admin\AppData\Local\Microsoft\C]2.exeC:\Users\Admin\AppData\Local\Microsoft\C]2.exe2⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:3240
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C:\Users\Admin\AppData\Local\Microsoft\0J).exe"C:\Users\Admin\AppData\Local\Microsoft\0J).exe"1⤵
- Executes dropped EXE
PID:1736
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1364 -ip 13641⤵PID:1840
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
11KB
MD5a33e5b189842c5867f46566bdbf7a095
SHA1e1c06359f6a76da90d19e8fd95e79c832edb3196
SHA2565abf8e3d1f78de7b09d7f6fb87f9e80e60caacf13ef3c1289665653dacd7c454
SHA512f2ad3812ec9b915e9618539b0f103f2e9acaad25fbbacd84941c954ce070af231324e83a4621e951c1dbae8d40d50410954e40dd52bbd46e34c54b0d1957407b
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Filesize
593KB
MD5c8fd9be83bc728cc04beffafc2907fe9
SHA195ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040
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Filesize
593KB
MD5c8fd9be83bc728cc04beffafc2907fe9
SHA195ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040
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Filesize
2.0MB
MD51cc453cdf74f31e4d913ff9c10acdde2
SHA16e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571
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Filesize
968KB
MD52a40a56b3dbe361864baac57a7815de4
SHA1a0b67c7eb5bb378010ada7a3cf6bfe4101df9049
SHA2563d62c31dd2a3749a264d72bd87c287c9367d3198d612c5566ca54809b714af99
SHA5126c426f00cac5bbf67fd6e56c95561b8ad94da32d1199cfbf5d9e3b2627b39cdf8e089856fd346a44097006a0f32a78480b32554f39ba4ceaf72182126f78e4b2
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Filesize
968KB
MD52a40a56b3dbe361864baac57a7815de4
SHA1a0b67c7eb5bb378010ada7a3cf6bfe4101df9049
SHA2563d62c31dd2a3749a264d72bd87c287c9367d3198d612c5566ca54809b714af99
SHA5126c426f00cac5bbf67fd6e56c95561b8ad94da32d1199cfbf5d9e3b2627b39cdf8e089856fd346a44097006a0f32a78480b32554f39ba4ceaf72182126f78e4b2
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Filesize
2.5MB
MD5a5e52d00a57904485aeb8e6580ce4666
SHA18f10588d8fcb6bb4d734c6e31fdaf2c165f87d92
SHA25613d55838fe9e2e638ea8d21e86dab4fc28c8d9ba94526b79d48d0e83ce21fe71
SHA512f14ca4c6017ffff6df0141cd706770225b9418029b69e37ff1f7d50ce2941cefb1e3f6d20df1897cb6cf3dc8db8e171d4ee94b72dac0b9375c31cb2e652b0b76
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Filesize
2.5MB
MD5a5e52d00a57904485aeb8e6580ce4666
SHA18f10588d8fcb6bb4d734c6e31fdaf2c165f87d92
SHA25613d55838fe9e2e638ea8d21e86dab4fc28c8d9ba94526b79d48d0e83ce21fe71
SHA512f14ca4c6017ffff6df0141cd706770225b9418029b69e37ff1f7d50ce2941cefb1e3f6d20df1897cb6cf3dc8db8e171d4ee94b72dac0b9375c31cb2e652b0b76
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Filesize
2.5MB
MD5a5e52d00a57904485aeb8e6580ce4666
SHA18f10588d8fcb6bb4d734c6e31fdaf2c165f87d92
SHA25613d55838fe9e2e638ea8d21e86dab4fc28c8d9ba94526b79d48d0e83ce21fe71
SHA512f14ca4c6017ffff6df0141cd706770225b9418029b69e37ff1f7d50ce2941cefb1e3f6d20df1897cb6cf3dc8db8e171d4ee94b72dac0b9375c31cb2e652b0b76
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Filesize
284KB
MD5f445dce24fe09b59d9affb9f0a16ee7e
SHA19d2b2ef3e57c7a571c20d078dbac82576cdfcb30
SHA2567476d2335a1f3cf87f1995a40147d6ee0acaf9cf0c9895a595365942b64be5a3
SHA5126e721fbfc49a7780b20be1173795f602b3b4ccf9a8ce5625fc38ec15f818943dd7a0e56a75b4cb9719f2255b28d2ec538257f55ea383f2407069e5f93314edb8
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Filesize
284KB
MD5f445dce24fe09b59d9affb9f0a16ee7e
SHA19d2b2ef3e57c7a571c20d078dbac82576cdfcb30
SHA2567476d2335a1f3cf87f1995a40147d6ee0acaf9cf0c9895a595365942b64be5a3
SHA5126e721fbfc49a7780b20be1173795f602b3b4ccf9a8ce5625fc38ec15f818943dd7a0e56a75b4cb9719f2255b28d2ec538257f55ea383f2407069e5f93314edb8
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Filesize
92KB
MD544d2ab225d5338fedd68e8983242a869
SHA198860eaac2087b0564e2d3e0bf0d1f25e21e0eeb
SHA256217c293b309195f479ca76bf78898a98685ba2854639dfd1293950232a6c6695
SHA512611eb322a163200b4718f0b48c7a50a5e245af35f0c539f500ad9b517c4400c06dd64a3df30310223a6328eeb38862be7556346ec14a460e33b5c923153ac4a7
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Filesize
116KB
MD5f70aa3fa04f0536280f872ad17973c3d
SHA150a7b889329a92de1b272d0ecf5fce87395d3123
SHA2568d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8
SHA51230675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84
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Filesize
902KB
MD5480a66902e6e7cdafaa6711e8697ff8c
SHA16ac730962e7c1dba9e2ecc5733a506544f3c8d11
SHA2567eaaaa6010bbcd6bb8c9ad08d4b0966c7aedc9b2ac24758f170012ac36e508b5
SHA5127d010cd47b7d1adf66f9c97afc6c3805997aa5c7cc6ff13eddee81f24cf2b95a3fe375ec5b3d6185c0bc8840b4ad91ae143c73a39af26391cc182ab6a1793ba5
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Filesize
902KB
MD5480a66902e6e7cdafaa6711e8697ff8c
SHA16ac730962e7c1dba9e2ecc5733a506544f3c8d11
SHA2567eaaaa6010bbcd6bb8c9ad08d4b0966c7aedc9b2ac24758f170012ac36e508b5
SHA5127d010cd47b7d1adf66f9c97afc6c3805997aa5c7cc6ff13eddee81f24cf2b95a3fe375ec5b3d6185c0bc8840b4ad91ae143c73a39af26391cc182ab6a1793ba5
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Filesize
46B
MD53f05819f995b4dafa1b5d55ce8d1f411
SHA1404449b79a16bfc4f64f2fd55cd73d5d27a85d71
SHA2567e0bf0cbd06a087500a9c3b50254df3a8a2c2980921ab6a62ab1121941c80fc0
SHA51234abb7df8b3a68e1649ff0d2762576a4d4e65da548e74b1aa65c2b82c1b89f90d053ecddac67c614ca6084dc5b2cb552949250fb70f49b536f1bcb0057717026
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Filesize
798KB
MD590aadf2247149996ae443e2c82af3730
SHA1050b7eba825412b24e3f02d76d7da5ae97e10502
SHA256ee573647477339784dcef81024de1be1762833a20e5cc2b89a93e47d05b86b6a
SHA512eec32bb82b230dd309c29712e72d4469250e651449e127479d178eddbafd5a46ec8048a753bc2c1a0fdf1dc3ed72a9453ca66fb49cbf0f95a12704e5427182be
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Filesize
798KB
MD590aadf2247149996ae443e2c82af3730
SHA1050b7eba825412b24e3f02d76d7da5ae97e10502
SHA256ee573647477339784dcef81024de1be1762833a20e5cc2b89a93e47d05b86b6a
SHA512eec32bb82b230dd309c29712e72d4469250e651449e127479d178eddbafd5a46ec8048a753bc2c1a0fdf1dc3ed72a9453ca66fb49cbf0f95a12704e5427182be