Analysis
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max time kernel
148s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
05-11-2024 21:42
Behavioral task
behavioral1
Sample
System Volume Information.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
System Volume Information.exe
Resource
win10v2004-20241007-en
General
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Target
System Volume Information.exe
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Size
823KB
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MD5
c2cdae15750e17383ec3b4225bf32a9f
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SHA1
e743955ba3d7c6edaf4dae0400b990b271839eb7
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SHA256
68d41d21c16bae85f9a857511a5a1b3ccc28adc3721b82b17262e0e64f5a53f2
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SHA512
8ef7aa545deb4e7a106b4e92744319522021aa8992a801e3330d5a0bbdefafb11571a3594dd38670916eda44387dfdbb208f9977a587e12ef3b5f38b4ebbdd51
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SSDEEP
12288:ZMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9xEBpij:ZnsJ39LyjbJkQFMhmC+6GD92e
Malware Config
Extracted
xred
xred.mooo.com
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payload_url
http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978
https://docs.google.com/uc?id=0BxsMXGfPIZfSVlVsOGlEVGxuZVk&export=download
https://www.dropbox.com/s/n1w4p8gc6jzo0sg/SUpdate.ini?dl=1
http://xred.site50.net/syn/SUpdate.ini
https://docs.google.com/uc?id=0BxsMXGfPIZfSVzUyaHFYVkQxeFk&export=download
https://www.dropbox.com/s/zhp1b06imehwylq/Synaptics.rar?dl=1
http://xred.site50.net/syn/Synaptics.rar
https://docs.google.com/uc?id=0BxsMXGfPIZfSTmlVYkxhSDg5TzQ&export=download
https://www.dropbox.com/s/fzj752whr3ontsm/SSLLibrary.dll?dl=1
http://xred.site50.net/syn/SSLLibrary.dll
Signatures
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Xred family
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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-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation System Volume Information.exe Key value queried \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation Synaptics.exe -
Executes dropped EXE 3 IoCs
pid Process 2700 ._cache_System Volume Information.exe 3148 Synaptics.exe 3452 ._cache_Synaptics.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Synaptics Pointing Device Driver = "C:\\ProgramData\\Synaptics\\Synaptics.exe" System Volume Information.exe -
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 4 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 ._cache_System Volume Information.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Synaptics.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ._cache_Synaptics.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language System Volume Information.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE -
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ System Volume Information.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ Synaptics.exe -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 3340 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 3340 EXCEL.EXE 3340 EXCEL.EXE 3340 EXCEL.EXE 3340 EXCEL.EXE 3340 EXCEL.EXE 3340 EXCEL.EXE 3340 EXCEL.EXE 3340 EXCEL.EXE -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1516 wrote to memory of 2700 1516 System Volume Information.exe 87 PID 1516 wrote to memory of 2700 1516 System Volume Information.exe 87 PID 1516 wrote to memory of 2700 1516 System Volume Information.exe 87 PID 1516 wrote to memory of 3148 1516 System Volume Information.exe 88 PID 1516 wrote to memory of 3148 1516 System Volume Information.exe 88 PID 1516 wrote to memory of 3148 1516 System Volume Information.exe 88 PID 3148 wrote to memory of 3452 3148 Synaptics.exe 89 PID 3148 wrote to memory of 3452 3148 Synaptics.exe 89 PID 3148 wrote to memory of 3452 3148 Synaptics.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\System Volume Information.exe"C:\Users\Admin\AppData\Local\Temp\System Volume Information.exe"1⤵
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1516 -
C:\Users\Admin\AppData\Local\Temp\._cache_System Volume Information.exe"C:\Users\Admin\AppData\Local\Temp\._cache_System Volume Information.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2700
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C:\ProgramData\Synaptics\Synaptics.exe"C:\ProgramData\Synaptics\Synaptics.exe" InjUpdate2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3148 -
C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe"C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe" InjUpdate3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3452
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C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" /automation -Embedding1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3340
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
823KB
MD5c2cdae15750e17383ec3b4225bf32a9f
SHA1e743955ba3d7c6edaf4dae0400b990b271839eb7
SHA25668d41d21c16bae85f9a857511a5a1b3ccc28adc3721b82b17262e0e64f5a53f2
SHA5128ef7aa545deb4e7a106b4e92744319522021aa8992a801e3330d5a0bbdefafb11571a3594dd38670916eda44387dfdbb208f9977a587e12ef3b5f38b4ebbdd51
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Filesize
69KB
MD5f2b28d713c51ab91e3452f7f98416123
SHA1039b9b9562971d19e2ebdcd27d209ff26575b94c
SHA25629b58fcac5050f4c966a71c1ce147f33e221ff34ba3b1bfa6433e208ac708c14
SHA51248d389f477a77eb16389dc011e0e89ba93d28f3fb81fec3d00c3b606ab4d0cc27b45d945265e170172445da46028a7e69451dbf19b34a2e4c6d6b5987eb3eda8
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Filesize
23KB
MD5db43a85ba46c496674fcdaf1a75d287b
SHA1857ee607bb5396dd73e1e4f0bd3456c638df3790
SHA25672a1f2607f14898461617c9685bbc6171f3d7138b8a20ea70c35de5235e12ff0
SHA512d28650e0e613415efcc4d5944aa2b1f3e8c0ee7f5ca2167914ceb751b0c09976f9b653ae81fef06a4bd5513219700a3f8e5f6475626f4844f5ace3f0699212f7
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Filesize
17KB
MD5e566fc53051035e1e6fd0ed1823de0f9
SHA100bc96c48b98676ecd67e81a6f1d7754e4156044
SHA2568e574b4ae6502230c0829e2319a6c146aebd51b7008bf5bbfb731424d7952c15
SHA512a12f56ff30ea35381c2b8f8af2446cf1daa21ee872e98cad4b863db060acd4c33c5760918c277dadb7a490cb4ca2f925d59c70dc5171e16601a11bc4a6542b04