Silk Tool[.]rar

Sharing

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General

Target

Silk Tool.rar
Size

182KB
MD5

5fdf53cf234b4fe4af22fde3ee9914c9
SHA1

6538a23171dd0a5a48016940b2cb88dea9f06821
SHA256

b76b12d7fd0020550196a532b1a8092db708ffe646347e69039c89d53d12eb78
SHA512

1e093ba59fd0632176a50b2c919d6f3d25cad46c3b270e8b6b40e788e20c76d112b6f6b8524e2c84ba8df2861b04fc36a14cec2edac7e447d6736a7ba125dda9
SSDEEP

3072:ntBpoUD5/Fyq6WPYCEvPOxHvN7KWWiMnSPezW+7a+tS7q/ufuEj37SJRcQUIFytC:zpoU99yq6W5EvPOqWwSKW4aEiqSvD7SF

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/Silk Tool/paping.exe

Files

Silk Tool.rar
.rar
Silk Tool/Tools/ENCOD.py
Silk Tool/Tools/Logs.txt
Silk Tool/Tools/logs.bat
Silk Tool/Tools/lookup.bat
Silk Tool/Tools/pinger.bat.bat
Silk Tool/Tools/tcping.bat
Silk Tool/paping.exe
.exe windows:5 windows x86 arch:x86

4a32289c717ca08ae1a68891867495da

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\Dev\paping\paping_vs2010\Debug\paping_vs2010.pdb

Imports

kernel32

GetSystemTimeAsFileTime
Sleep
SetConsoleTextAttribute
GetConsoleScreenBufferInfo
GetStdHandle
SetEnvironmentVariableA
CompareStringW
SetStdHandle
VirtualQuery
GetProcessHeap
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
GetLocaleInfoA
GetStringTypeW
OutputDebugStringW
WriteConsoleW
InterlockedIncrement
InterlockedDecrement
WideCharToMultiByte
EncodePointer
DecodePointer
InterlockedExchange
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
MultiByteToWideChar
InterlockedCompareExchange
RtlUnwind
RaiseException
HeapValidate
IsBadReadPtr
GetTimeZoneInformation
GetLastError
SetConsoleCtrlHandler
GetProcAddress
GetModuleHandleW
ExitProcess
GetCommandLineA
HeapSetInformation
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleFileNameW
GetCPInfo
LCMapStringW
lstrlenA
LoadLibraryW
TlsAlloc
TlsGetValue
TlsSetValue
GetCurrentThreadId
TlsFree
SetLastError
GetCurrentThread
InitializeCriticalSectionAndSpinCount
FatalAppExitA
HeapAlloc
GetModuleFileNameA
HeapReAlloc
HeapSize
HeapQueryInformation
HeapFree
HeapCreate
HeapDestroy
GetACP
GetOEMCP
IsValidCodePage
IsProcessorFeaturePresent
WriteFile
FreeLibrary
GetLocaleInfoW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoW
GetConsoleCP
GetConsoleMode
ReadFile
SetFilePointer
FlushFileBuffers
CloseHandle
OutputDebugStringA
CreateFileW

ws2_32

socket
htons
ioctlsocket
connect
select
closesocket
__WSAFDIsSet
WSAStartup
gethostbyname
WSACleanup
inet_ntoa

Sections

.textbss
Size: - Virtual size: 213KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 456KB - Virtual size: 455KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 86KB - Virtual size: 86KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

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
Silk Tool/silkmain.bat

Sharing

General

Malware Config

Signatures

Files

4a32289c717ca08ae1a68891867495da

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

ws2_32

Sections

.textbss Size: - Virtual size: 213KB

.text Size: 456KB - Virtual size: 455KB

.rdata Size: 86KB - Virtual size: 86KB

.data Size: 8KB - Virtual size: 18KB

.idata Size: 3KB - Virtual size: 3KB

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

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

.textbss
Size: - Virtual size: 213KB

.text
Size: 456KB - Virtual size: 455KB

.rdata
Size: 86KB - Virtual size: 86KB

.data
Size: 8KB - Virtual size: 18KB

.idata
Size: 3KB - Virtual size: 3KB

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

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