Static task
static1
Behavioral task
behavioral1
Sample
frp_0.51.2_windows_amd64/frpc.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
frp_0.51.2_windows_amd64/frpc.exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral3
Sample
frp_0.51.2_windows_amd64/frps.exe
Resource
win7-20230712-en
Behavioral task
behavioral4
Sample
frp_0.51.2_windows_amd64/frps.exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral5
Sample
你买车最看重什么? - V2EX.pdf
Resource
win7-20230712-en
Behavioral task
behavioral6
Sample
你买车最看重什么? - V2EX.pdf
Resource
win10v2004-20230703-en
General
-
Target
3c7394bfc70d11ec00ed315c503b8c7b2cf2253d3be3852bf2a4e7a095574531
-
Size
12.4MB
-
MD5
1544f158ed35cbf48e05fb9a7a959bda
-
SHA1
796a8e40665e8b86ba86499209878deab6a53df5
-
SHA256
3c7394bfc70d11ec00ed315c503b8c7b2cf2253d3be3852bf2a4e7a095574531
-
SHA512
a568b48187ecd055a5f18f7ba6d45e0a6e717559cad7b6d11d81e2049ef74e357b60aa8bb90115e70ee0eb399697abd2ecab6106ca4d9e503b727274de2c9497
-
SSDEEP
196608:FVtB44hW2nGkZY/w59qeISv1+EDVCuXfDFmQXPJ4Tq4VurUDtl59z5PTM/BjlNK:FVn44hWUdgiqM++CIPd4iUN9RmK
Malware Config
Signatures
-
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/frp_0.51.2_windows_amd64/frpc.exe unpack001/frp_0.51.2_windows_amd64/frps.exe
Files
-
3c7394bfc70d11ec00ed315c503b8c7b2cf2253d3be3852bf2a4e7a095574531.zip
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frp_0.51.2_windows_amd64/LICENSE
-
frp_0.51.2_windows_amd64/frpc.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: 6.4MB - Virtual size: 6.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7.0MB - Virtual size: 7.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 400KB - Virtual size: 834KB
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: 130KB - Virtual size: 129KB
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
-
frp_0.51.2_windows_amd64/frpc.ini
-
frp_0.51.2_windows_amd64/frpc_full.ini
-
frp_0.51.2_windows_amd64/frps.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: 7.4MB - Virtual size: 7.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8.7MB - Virtual size: 8.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 420KB - Virtual size: 858KB
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: 153KB - Virtual size: 153KB
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
-
frp_0.51.2_windows_amd64/frps.ini
-
frp_0.51.2_windows_amd64/frps_full.ini
-
你买车最看重什么? - V2EX.pdf.pdf