9d7d29a67346cf7db32c9e26124a56c8e668ef2d8ddb936821680eba24f0635b

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General

Target

9d7d29a67346cf7db32c9e26124a56c8e668ef2d8ddb936821680eba24f0635b
Size

10.2MB
MD5

20d499eccdf03b4c1c556c8da9940a7b
SHA1

bb1a305151f859a09cdc909273e64341097f0727
SHA256

9d7d29a67346cf7db32c9e26124a56c8e668ef2d8ddb936821680eba24f0635b
SHA512

6cfd51262495680c6217f314d419557fc0b4dc0669ae6f6af2ca2d15893fb63839baa8b845caf8418b946b28836ca6bdaebb9427ba578e19453b33e4337850f3
SSDEEP

196608:J1QlTigrx1xaxqGkmNr2Ofbje6aDXO9Kme344knupIt4uQHr5gtrEFH62h7tvyua:AGgr2QOfbxaD+kmeI4ksIt4uU5ArE1/U

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/pcap2socks.exe
unpack001/v2ray-sn.exe

Files

9d7d29a67346cf7db32c9e26124a56c8e668ef2d8ddb936821680eba24f0635b
.zip
pcap2socks.exe
.exe windows:6 windows x64

037bc55460de9abec4c00de240077280

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

Imports

iphlpapi

GetAdaptersInfo
GetAdaptersAddresses

packet

PacketReceivePacket
PacketFreePacket
PacketCloseAdapter
PacketGetAdapterNames
PacketSendPacket
PacketAllocatePacket
PacketSetMinToCopy
PacketSetBuff
PacketSetHwFilter
PacketOpenAdapter
PacketInitPacket

ntdll

NtCancelIoFileEx
RtlLookupFunctionEntry
RtlCaptureContext
NtCreateFile
NtDeviceIoControlFile
RtlNtStatusToDosError
RtlVirtualUnwind

bcrypt

BCryptGenRandom

advapi32

SystemFunction036

kernel32

IsDebuggerPresent
InitializeSListHead
GetCurrentThreadId
ReadConsoleW
WriteConsoleW
GetModuleHandleA
QueryPerformanceFrequency
SetUnhandledExceptionFilter
ExitProcess
GetModuleFileNameW
FormatMessageW
GetModuleHandleW
SetHandleInformation
UnhandledExceptionFilter
CreateThread
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
SleepConditionVariableSRW
ReleaseSRWLockShared
GetSystemInfo
SetFileCompletionNotificationModes
WriteFile
ReadFile
CloseHandle
CreateIoCompletionPort
GetQueuedCompletionStatusEx
PostQueuedCompletionStatus
GetStdHandle
GetConsoleMode
GetFileInformationByHandleEx
GetConsoleScreenBufferInfo
SetConsoleTextAttribute
SetConsoleMode
InitializeCriticalSection
LeaveCriticalSection
ReleaseMutex
GetLastError
SwitchToThread
Sleep
GetCurrentProcess
GetCurrentThread
GetProcAddress
SetLastError
GetCurrentDirectoryW
GetEnvironmentVariableW
GetCommandLineW
EnterCriticalSection
WaitForSingleObject
GetCurrentProcessId
WakeAllConditionVariable
WakeConditionVariable
TryEnterCriticalSection
QueryPerformanceCounter
GetSystemTimeAsFileTime
TlsGetValue
TlsSetValue
TlsAlloc
HeapAlloc
GetProcessHeap
HeapFree
HeapReAlloc
AcquireSRWLockShared
AddVectoredExceptionHandler
SetThreadStackGuarantee
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
GetFinalPathNameByHandleW
IsProcessorFeaturePresent

ws2_32

freeaddrinfo
getaddrinfo
WSAGetLastError
getsockname
WSAIoctl
closesocket
getsockopt
socket
ioctlsocket
bind
connect
WSAStartup
shutdown
recv
send
WSACleanup
WSASocketW

vcruntime140

_CxxThrowException
memcmp
memcpy
memmove
__CxxFrameHandler3
__current_exception_context
__C_specific_handler
__current_exception
memset

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-string-l1-1-0

strlen

api-ms-win-crt-runtime-l1-1-0

terminate
_register_onexit_function
_initialize_onexit_table
_register_thread_local_exe_atexit_callback
_c_exit
_seh_filter_exe
_set_app_type
_crt_atexit
_configure_narrow_argv
_initialize_narrow_environment
_get_initial_narrow_environment
_initterm
_initterm_e
exit
_exit
_cexit
__p___argc
__p___argv

api-ms-win-crt-stdio-l1-1-0

__p__commode
_set_fmode

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

api-ms-win-crt-heap-l1-1-0

_set_new_mode
free

Sections

.text
Size: 1.8MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 825KB - Virtual size: 824KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 95KB - Virtual size: 94KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 19KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
v2ray-sn.exe
.exe windows:6 windows x64

ff9f3a86709796c17211f9df12aae74d

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
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: 11.5MB - Virtual size: 11.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12.8MB - Virtual size: 12.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 573KB - Virtual size: 1.0MB

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: 257KB - Virtual size: 256KB

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

Sharing

General

Malware Config

Signatures

Files

037bc55460de9abec4c00de240077280

Headers

DLL Characteristics

File Characteristics

Imports

iphlpapi

packet

ntdll

bcrypt

advapi32

kernel32

ws2_32

vcruntime140

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-heap-l1-1-0

Sections

.text Size: 1.8MB - Virtual size: 1.8MB

.rdata Size: 825KB - Virtual size: 824KB

.data Size: 512B - Virtual size: 1KB

.pdata Size: 95KB - Virtual size: 94KB

.reloc Size: 19KB - Virtual size: 19KB

ff9f3a86709796c17211f9df12aae74d

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 11.5MB - Virtual size: 11.5MB

.rdata Size: 12.8MB - Virtual size: 12.8MB

.data Size: 573KB - Virtual size: 1.0MB

.idata Size: 1KB - Virtual size: 1KB

.reloc Size: 257KB - Virtual size: 256KB

.symtab Size: 512B - Virtual size: 4B

.text
Size: 1.8MB - Virtual size: 1.8MB

.rdata
Size: 825KB - Virtual size: 824KB

.data
Size: 512B - Virtual size: 1KB

.pdata
Size: 95KB - Virtual size: 94KB

.reloc
Size: 19KB - Virtual size: 19KB

.text
Size: 11.5MB - Virtual size: 11.5MB

.rdata
Size: 12.8MB - Virtual size: 12.8MB

.data
Size: 573KB - Virtual size: 1.0MB

.idata
Size: 1KB - Virtual size: 1KB

.reloc
Size: 257KB - Virtual size: 256KB

.symtab
Size: 512B - Virtual size: 4B