Static task
static1
Behavioral task
behavioral1
Sample
v2ray-windows-64_v5.7.0/v2ray.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
v2ray-windows-64_v5.7.0/v2ray.exe
Resource
win10v2004-20230831-en
General
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Target
920c808c576f3e26490b55c233e5d6b2e8b509c5799fd8306553a807cdfc75d4
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Size
11.7MB
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MD5
1f586aed3fa161371b5b6233e3c10090
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SHA1
3512256f5847643af9c1cae56bf80c0a9e999514
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SHA256
920c808c576f3e26490b55c233e5d6b2e8b509c5799fd8306553a807cdfc75d4
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SHA512
2110962132e91585b0510a7c640fd85d6ca611a6df3e7145598c875816610a8e9c6731c241e361253b4db4a38c6751b1e381bbf6fb995e002d1c8ebb348a0296
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SSDEEP
196608:SjUCLIHmygDSQqB62yXkZUgD2xAWa/ucidj/cTlRLYgK8Npt7vA+RUUSQFtCxcTB:SoCAgDpqBzyXiUgD2xAV2ci1UPLw83tp
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/v2ray-windows-64_v5.7.0/v2ray.exe
Files
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920c808c576f3e26490b55c233e5d6b2e8b509c5799fd8306553a807cdfc75d4.zip
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v2ray-windows-64_v5.7.0/geoip-only-cn-private.dat
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v2ray-windows-64_v5.7.0/geoip.dat
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v2ray-windows-64_v5.7.0/geosite.dat
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v2ray-windows-64_v5.7.0/v2ray.exe.exe windows x64
65892a964106b5e0c6c363fdf21975eb
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetThreadPriority
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateWaitableTimerA
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 11.0MB - Virtual size: 11.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11.6MB - Virtual size: 11.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 759KB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 245KB - Virtual size: 244KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 512B - Virtual size: 4B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ