a273bef8571ea902c455821713ac3e3b

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General

Target

a273bef8571ea902c455821713ac3e3b
Size

1016KB
MD5

a273bef8571ea902c455821713ac3e3b
SHA1

616a8fd788b5d32a2daa83f7b988f95813e30b85
SHA256

1380642428c022227500a64a3d806918ae9074ad00c2edf966a4a3320d11d6b6
SHA512

228aa15d3f1bf13b07e0765af0088be6060d0a7eaf013e2f036bbf384161c7c418238af8e8ae8bdf9d0f8782016bc1c24097440755e177edee2d43af04585262
SSDEEP

24576:JBVUj5ES9QzdzRXM3CVqqXDYC5xu2ypC/C12uKKXjJqHvSVYLPRp4RGONAOt95Fp:JB6NQfX+XArONAOtS7s

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
a273bef8571ea902c455821713ac3e3b

Files

a273bef8571ea902c455821713ac3e3b
.exe windows:4 windows x86 arch:x86

b1e8fba63f0b23574fc7692b617e3a85

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

D:\KPeer_Build\Client_2_5_Netmarble\2009_09_21_1300\Output\Release\Static\CdnApp.pdb

Imports

wsock32

htonl
ntohs
htons
ntohl
inet_addr
WSACleanup
getsockname
select
recvfrom
sendto
WSAAsyncSelect
recv
send
connect
accept
getpeername
listen
bind
inet_ntoa
closesocket
socket
setsockopt
WSAGetLastError
ioctlsocket
gethostname
WSAStartup
gethostbyname

iphlpapi

GetAdaptersInfo

winmm

timeKillEvent
timeSetEvent

kernel32

SetEndOfFile
GetStringTypeW
GetStringTypeA
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
LCMapStringW
LCMapStringA
GetCurrentDirectoryA
GetFullPathNameA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetHandleCount
IsValidCodePage
GetOEMCP
GetCPInfo
InterlockedExchange
MultiByteToWideChar
WideCharToMultiByte
GetLastError
GetUserDefaultLangID
GetModuleFileNameA
GetModuleHandleA
GetModuleFileNameW
GetModuleHandleW
GetVersionExA
InterlockedIncrement
CompareStringA
CompareStringW
InterlockedDecrement
SetErrorMode
CreateMutexA
FreeLibrary
GetTickCount
GetProcAddress
LoadLibraryA
GetCurrentProcessId
GetCurrentThreadId
CloseHandle
CreateFileMappingA
CreateFileA
MapViewOfFile
UnmapViewOfFile
GetFileAttributesA
GetDiskFreeSpaceExA
GetFileAttributesExA
MoveFileA
DeleteFileA
GetWindowsDirectoryA
Sleep
GlobalMemoryStatus
GetSystemInfo
TerminateThread
SuspendThread
ResumeThread
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
CreateEventA
WaitForSingleObject
SetEvent
DeviceIoControl
HeapCreate
VirtualFree
GetStartupInfoA
GetCommandLineA
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetFileType
SetStdHandle
CreateThread
FlushFileBuffers
ExitThread
RemoveDirectoryA
GetDriveTypeA
FindNextFileA
FindFirstFileA
FileTimeToLocalFileTime
FileTimeToSystemTime
FindClose
CreateDirectoryA
SetFilePointer
GetConsoleMode
GetConsoleCP
WriteFile
ReadFile
GetTimeZoneInformation
VirtualAlloc
GetDateFormatA
GetTimeFormatA
RtlUnwind
RaiseException
GetSystemTimeAsFileTime
GetProcessHeap
HeapSize
HeapReAlloc
HeapFree
HeapAlloc
HeapDestroy
GetThreadLocale
GetLocaleInfoA
GetACP
GetStdHandle
TlsGetValue
SetEnvironmentVariableA
TlsAlloc
SetLastError
TlsFree
CopyFileA
ExitProcess
TlsSetValue

user32

RegisterWindowMessageA
DestroyWindow
RegisterClassExA
CharUpperBuffA
CharLowerBuffA
ShowWindow
GetMessageA
TranslateMessage
DispatchMessageA
LoadCursorA
LoadIconA
RegisterClassA
SetWindowPos
CreateWindowExA
DefWindowProcA
PostMessageA
SetTimer
KillTimer
SendMessageA
GetWindowRect
FindWindowA
GetClientRect

gdi32

GetStockObject

advapi32

RegCloseKey
RegOpenKeyExA
RegSetValueExA
RegQueryValueExA

shell32

ShellExecuteA

ole32

CoCreateInstance
CoInitialize
CoUninitialize

oleaut32

VariantClear
SysAllocString
SysFreeString
SysStringLen

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

Exports

Exports

FreeUPNPUrls
GetUPNPUrls
UPNP_AddPortMapping
UPNP_DeletePortMapping
UPNP_GetConnectionTypeInfo
UPNP_GetExternalIPAddress
UPNP_GetGenericPortMappingEntry
UPNP_GetIGDFromUrl
UPNP_GetLinkLayerMaxBitRates
UPNP_GetPortMappingNumberOfEntries
UPNP_GetSpecificPortMappingEntry
UPNP_GetStatusInfo
UPNP_GetTotalBytesReceived
UPNP_GetTotalBytesSent
UPNP_GetTotalPacketsReceived
UPNP_GetTotalPacketsSent
UPNP_GetValidIGD
freeUPNPDevlist
miniwget
miniwget_getaddr
parserootdesc
upnpDiscover

Sections

.text
Size: 816KB - Virtual size: 815KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 164KB - Virtual size: 162KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b1e8fba63f0b23574fc7692b617e3a85

Headers

File Characteristics

PDB Paths

Imports

wsock32

iphlpapi

winmm

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

version

Exports

Exports

Sections

.text Size: 816KB - Virtual size: 815KB

.rdata Size: 164KB - Virtual size: 162KB

.data Size: 28KB - Virtual size: 35KB

.rsrc Size: 4KB - Virtual size: 1KB

.text
Size: 816KB - Virtual size: 815KB

.rdata
Size: 164KB - Virtual size: 162KB

.data
Size: 28KB - Virtual size: 35KB

.rsrc
Size: 4KB - Virtual size: 1KB