Analysis
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max time kernel
420s -
max time network
421s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
23-10-2024 09:39
General
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Target
remcos_a.exe
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Size
469KB
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MD5
285656e57001e3aeafcf8a88529a3de6
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SHA1
c4f53e6f8ed42c1c5cda0bb79c50c1913e00d7d5
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SHA256
58f4cc11fbdc77c519550d82efc187dc282e2830dcb6240f7d9d118a53656d0e
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SHA512
7f158c9b9a8331a5fb189fa8d2115d96459e1a8f30f5bae503754874b81e67c5620a080125e420722780895c9515511f4e1fa3f016c711bc058e7a64eba336d4
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SSDEEP
12288:Wmnk7iLJbpIpiRL6I2WhSKQ9ZsfZQS9Gn9:uiLJbpI7I2WhQqZ7s9
Malware Config
Extracted
remcos
RemoteHost
core-hook.gl.at.ply.gg:7242
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audio_folder
MicRecords
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audio_record_time
5
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connect_delay
0
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connect_interval
1
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copy_file
DllSetup.exe
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copy_folder
dllplugins
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delete_file
true
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hide_file
true
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hide_keylog_file
false
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install_flag
true
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install_path
%WinDir%\System32
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keylog_crypt
false
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keylog_file
logs.dat
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keylog_flag
false
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keylog_folder
remcos
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mouse_option
false
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mutex
Rmc-AB5LV3
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screenshot_crypt
false
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screenshot_flag
false
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screenshot_folder
Screenshots
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screenshot_path
%AppData%
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screenshot_time
10
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startup_value
Remcos
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take_screenshot_option
false
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take_screenshot_time
5
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" reg.exe -
Adds policy Run key to start application 2 TTPs 6 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Remcos = "\"C:\\Windows\\SysWOW64\\dllplugins\\DllSetup.exe\"" iexplore.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run remcos_a.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Remcos = "\"C:\\Windows\\SysWOW64\\dllplugins\\DllSetup.exe\"" remcos_a.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run DllSetup.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Remcos = "\"C:\\Windows\\SysWOW64\\dllplugins\\DllSetup.exe\"" DllSetup.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run iexplore.exe -
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation WScript.exe Key value queried \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation remcos_a.exe -
Deletes itself 1 IoCs
pid Process 320 WScript.exe -
Executes dropped EXE 1 IoCs
pid Process 2416 DllSetup.exe -
Adds Run key to start application 2 TTPs 6 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Remcos = "\"C:\\Windows\\SysWOW64\\dllplugins\\DllSetup.exe\"" remcos_a.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Remcos = "\"C:\\Windows\\SysWOW64\\dllplugins\\DllSetup.exe\"" remcos_a.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Remcos = "\"C:\\Windows\\SysWOW64\\dllplugins\\DllSetup.exe\"" DllSetup.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Remcos = "\"C:\\Windows\\SysWOW64\\dllplugins\\DllSetup.exe\"" DllSetup.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Remcos = "\"C:\\Windows\\SysWOW64\\dllplugins\\DllSetup.exe\"" iexplore.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Remcos = "\"C:\\Windows\\SysWOW64\\dllplugins\\DllSetup.exe\"" iexplore.exe -
Drops file in System32 directory 13 IoCs
description ioc Process File created C:\Windows\System32\DriverStore\FileRepository\keyboard.inf_amd64_5938c699b80ebb8f\keyboard.PNF dxdiag.exe File created C:\Windows\System32\DriverStore\FileRepository\netrtl64.inf_amd64_8e9c2368fe308df2\netrtl64.PNF dxdiag.exe File created C:\Windows\System32\DriverStore\FileRepository\mshdc.inf_amd64_0d06b6638bdb4763\mshdc.PNF dxdiag.exe File opened for modification C:\Windows\SysWOW64\dllplugins iexplore.exe File opened for modification C:\Windows\SysWOW64\dllplugins\DllSetup.exe iexplore.exe File created C:\Windows\SysWOW64\dllplugins\DllSetup.exe remcos_a.exe File created C:\Windows\System32\DriverStore\FileRepository\usbport.inf_amd64_254cd5ae09de6b08\usbport.PNF dxdiag.exe File created C:\Windows\System32\DriverStore\FileRepository\msmouse.inf_amd64_1793a485b491b199\msmouse.PNF dxdiag.exe File created C:\Windows\System32\DriverStore\FileRepository\hdaudbus.inf_amd64_533c8d455025cc59\hdaudbus.PNF dxdiag.exe File created C:\Windows\System32\DriverStore\FileRepository\machine.inf_amd64_b748590104fe1c15\machine.PNF dxdiag.exe File opened for modification C:\Windows\SysWOW64\dllplugins\DllSetup.exe remcos_a.exe File opened for modification C:\Windows\SysWOW64\dllplugins remcos_a.exe File created C:\Windows\System32\DriverStore\FileRepository\input.inf_amd64_adeb6424513f60a2\input.PNF dxdiag.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 2416 set thread context of 2656 2416 DllSetup.exe 96 PID 2656 set thread context of 3464 2656 iexplore.exe 101 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 15 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ipconfig.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language DllSetup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language iexplore.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dxdiag.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language remcos_a.exe -
Checks SCSI registry key(s) 3 TTPs 6 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\HardwareID dxdiag.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\CompatibleIDs dxdiag.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000 dxdiag.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\HardwareID dxdiag.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\CompatibleIDs dxdiag.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000 dxdiag.exe -
Gathers network information 2 TTPs 1 IoCs
Uses commandline utility to view network configuration.
pid Process 4136 ipconfig.exe -
Modifies registry class 38 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\VersionIndependentProgID\ = "DxDiag.DxDiagClassObject" dxdiag.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\ForceRemove\ = "Programmable" dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider\CLSID dxdiag.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject.1\ = "DxDiagClassObject Class" dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject\CurVer dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider dxdiag.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider\ = "DxDiagProvider Class" dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A65B8071-3BFE-4213-9A5B-491DA4461CA7}\VersionIndependentProgID dxdiag.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Local Settings iexplore.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject\CurVer\ = "DxDiag.DxDiagClassObject.1" dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\VersionIndependentProgID dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider.1\CLSID dxdiag.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject\ = "DxDiagClassObject Class" dxdiag.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider.1\ = "DxDiagProvider Class" dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\InprocServer32 dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider\CurVer dxdiag.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider\CurVer\ = "DxDiag.DxDiagClassObject.1" dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject.1 dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject\CLSID dxdiag.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\ProgID\ = "DxDiag.DxDiagClassObject.1" dxdiag.exe Key created \REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-3350944739-639801879-157714471-1000\{80089A7C-CDF2-4FFF-9FC4-00E9C1180E59} dxdiag.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Local Settings remcos_a.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject dxdiag.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\InprocServer32\ = "C:\\Windows\\SysWOW64\\dxdiagn.dll" dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B} dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\ProgID dxdiag.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject\CLSID\ = "{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}" dxdiag.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\InprocServer32\ThreadingModel = "Apartment" dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A65B8071-3BFE-4213-9A5B-491DA4461CA7}\ProgID dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A65B8071-3BFE-4213-9A5B-491DA4461CA7}\InprocServer32 dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject.1\CLSID dxdiag.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject.1\CLSID\ = "{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}" dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider.1 dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A65B8071-3BFE-4213-9A5B-491DA4461CA7} dxdiag.exe Key created \REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-3350944739-639801879-157714471-1000\{5D7056EC-78B2-4C79-B9AD-6E75A9D2413A} dxdiag.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\ = "DxDiagClassObject Class" dxdiag.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\ForceRemove dxdiag.exe -
Modifies registry key 1 TTPs 3 IoCs
pid Process 1120 reg.exe 4060 reg.exe 1528 reg.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1484 dxdiag.exe 1484 dxdiag.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2656 iexplore.exe -
Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 2416 DllSetup.exe 2656 iexplore.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1484 dxdiag.exe -
Suspicious use of WriteProcessMemory 47 IoCs
description pid Process procid_target PID 1224 wrote to memory of 628 1224 remcos_a.exe 85 PID 1224 wrote to memory of 628 1224 remcos_a.exe 85 PID 1224 wrote to memory of 628 1224 remcos_a.exe 85 PID 628 wrote to memory of 1120 628 cmd.exe 87 PID 628 wrote to memory of 1120 628 cmd.exe 87 PID 628 wrote to memory of 1120 628 cmd.exe 87 PID 1224 wrote to memory of 320 1224 remcos_a.exe 88 PID 1224 wrote to memory of 320 1224 remcos_a.exe 88 PID 1224 wrote to memory of 320 1224 remcos_a.exe 88 PID 320 wrote to memory of 1384 320 WScript.exe 92 PID 320 wrote to memory of 1384 320 WScript.exe 92 PID 320 wrote to memory of 1384 320 WScript.exe 92 PID 1384 wrote to memory of 2416 1384 cmd.exe 94 PID 1384 wrote to memory of 2416 1384 cmd.exe 94 PID 1384 wrote to memory of 2416 1384 cmd.exe 94 PID 2416 wrote to memory of 4728 2416 DllSetup.exe 95 PID 2416 wrote to memory of 4728 2416 DllSetup.exe 95 PID 2416 wrote to memory of 4728 2416 DllSetup.exe 95 PID 2416 wrote to memory of 2656 2416 DllSetup.exe 96 PID 2416 wrote to memory of 2656 2416 DllSetup.exe 96 PID 2416 wrote to memory of 2656 2416 DllSetup.exe 96 PID 2416 wrote to memory of 2656 2416 DllSetup.exe 96 PID 2656 wrote to memory of 832 2656 iexplore.exe 99 PID 2656 wrote to memory of 832 2656 iexplore.exe 99 PID 2656 wrote to memory of 832 2656 iexplore.exe 99 PID 4728 wrote to memory of 4060 4728 cmd.exe 98 PID 4728 wrote to memory of 4060 4728 cmd.exe 98 PID 4728 wrote to memory of 4060 4728 cmd.exe 98 PID 2656 wrote to memory of 3464 2656 iexplore.exe 101 PID 2656 wrote to memory of 3464 2656 iexplore.exe 101 PID 2656 wrote to memory of 3464 2656 iexplore.exe 101 PID 2656 wrote to memory of 3464 2656 iexplore.exe 101 PID 832 wrote to memory of 1528 832 cmd.exe 102 PID 832 wrote to memory of 1528 832 cmd.exe 102 PID 832 wrote to memory of 1528 832 cmd.exe 102 PID 2656 wrote to memory of 1484 2656 iexplore.exe 113 PID 2656 wrote to memory of 1484 2656 iexplore.exe 113 PID 2656 wrote to memory of 1484 2656 iexplore.exe 113 PID 2656 wrote to memory of 228 2656 iexplore.exe 118 PID 2656 wrote to memory of 228 2656 iexplore.exe 118 PID 2656 wrote to memory of 228 2656 iexplore.exe 118 PID 228 wrote to memory of 4136 228 cmd.exe 120 PID 228 wrote to memory of 4136 228 cmd.exe 120 PID 228 wrote to memory of 4136 228 cmd.exe 120 PID 2656 wrote to memory of 1068 2656 iexplore.exe 138 PID 2656 wrote to memory of 1068 2656 iexplore.exe 138 PID 2656 wrote to memory of 1068 2656 iexplore.exe 138
Processes
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C:\Users\Admin\AppData\Local\Temp\remcos_a.exe"C:\Users\Admin\AppData\Local\Temp\remcos_a.exe"1⤵
- Adds policy Run key to start application
- Checks computer location settings
- Adds Run key to start application
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1224 -
C:\Windows\SysWOW64\cmd.exe/k %windir%\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:628 -
C:\Windows\SysWOW64\reg.exeC:\Windows\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f3⤵
- UAC bypass
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:1120
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C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"2⤵
- Checks computer location settings
- Deletes itself
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:320 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c "C:\Windows\SysWOW64\dllplugins\DllSetup.exe"3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1384 -
C:\Windows\SysWOW64\dllplugins\DllSetup.exeC:\Windows\SysWOW64\dllplugins\DllSetup.exe4⤵
- Adds policy Run key to start application
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2416 -
C:\Windows\SysWOW64\cmd.exe/k %windir%\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f5⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4728 -
C:\Windows\SysWOW64\reg.exeC:\Windows\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f6⤵
- UAC bypass
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:4060
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\??\c:\program files (x86)\internet explorer\iexplore.exe"c:\program files (x86)\internet explorer\iexplore.exe"5⤵
- Adds policy Run key to start application
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2656 -
C:\Windows\SysWOW64\cmd.exe/k %windir%\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f6⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:832 -
C:\Windows\SysWOW64\reg.exeC:\Windows\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f7⤵
- UAC bypass
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:1528
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C:\Windows\SysWOW64\svchost.exesvchost.exe6⤵PID:3464
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C:\Windows\SysWOW64\dxdiag.exe"C:\Windows\System32\dxdiag.exe" /t C:\Users\Admin\AppData\Local\Temp\sysinfo.txt6⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1484
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C:\Windows\SysWOW64\cmd.execmd.exe6⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:228 -
C:\Windows\SysWOW64\ipconfig.exeipconfig7⤵
- System Location Discovery: System Language Discovery
- Gathers network information
PID:4136
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C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\jcqfbglzo.vbs"6⤵
- System Location Discovery: System Language Discovery
PID:1068
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
4Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
536B
MD519523a09e476e3d57c6c545a1a18b85d
SHA1b51dacc3bdcffc59aee76a8d5227030e71e96118
SHA256351ff79dc392c547e1eb23371fd3e740fcb6e9d2a9ab2ab123ec0ebe7bea4517
SHA512d18216d67c1195118e97a78e0a7267f680eb42ae7410d93a45fb66cca9489fb683edd2e51670df67e9d2895e9c97003a8199757d15829edaf0af5608586a2ab4
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Filesize
592B
MD55452bd5af0b348c29aa820dc33c4c416
SHA15345b05bf5c2be3410725fe7ddf6d05dd2927117
SHA256cd50c9a5a20a2d5b34788e77c25fb711776050900cdba7d6a4a8e8b0244dfc71
SHA5121c50894a9293352634a1e70400469cfe68e30dbd730e91c1434d2cbdfc15d3ee3dec9986caf62848362582a4c610cb6a25629fa94c0bb002c2e3887cc5672bc0
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Filesize
84KB
MD5fe32130ffb58f2ab3ccd1a8709840ecb
SHA1fccee928db9e06af5177d145724a1fc669d17e8c
SHA25698cf84a9f0d5ab04a3681c5f16f45dad110f5e8a76c47c7f1fc483659e15bc7a
SHA512f38e634a7774b3763355b33df29b9123f380cb23c6bfc4533ab1479a6f508cde19e0818c40a3ae6976043e24cbd0cece482f5c6be0cbf47c1de03b3c75112f27
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Filesize
469KB
MD5285656e57001e3aeafcf8a88529a3de6
SHA1c4f53e6f8ed42c1c5cda0bb79c50c1913e00d7d5
SHA25658f4cc11fbdc77c519550d82efc187dc282e2830dcb6240f7d9d118a53656d0e
SHA5127f158c9b9a8331a5fb189fa8d2115d96459e1a8f30f5bae503754874b81e67c5620a080125e420722780895c9515511f4e1fa3f016c711bc058e7a64eba336d4