amadey | gktpohoadkth[.]exe

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General

Target

gktpohoadkth.exe
Size

429KB
MD5

1508a5d67bf9beb497b97cc5eff91c5e
SHA1

69c93e632d29fda0f093eacdadd434066f307343
SHA256

ca88a597ed2127de7a2cb2f5b3e82d61035e9e2d5714ec5c0ae1659ef1c13df7
SHA512

3e36d4dd681e1950fdac02f48d9e07b1419b5240b007e9595bba6a5ac1c6f3171db495359e7794b40bcd697c50ab4ebd4010a7c95317859ef6ec11d7ce34b06e
SSDEEP

12288:C+6Bg1Wu+6LQxbcjTqCyeC2PMI7uB7RTx:CH6L/IGMOuV

Score

10^/10

amadey

Malware Config

Signatures

Amadey family
amadey

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
gktpohoadkth.exe

Files

gktpohoadkth.exe
.exe windows:6 windows x86 arch:x86

407b29a1346b818a12b66f58555063ce

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

Imports

kernel32

GetFileAttributesA
Process32NextW
CreateFileA
Process32FirstW
CloseHandle
GetSystemInfo
CreateThread
GetThreadContext
GetProcAddress
GetLastError
RemoveDirectoryA
ReadProcessMemory
CreateProcessA
CreateDirectoryA
SetThreadContext
SetEndOfFile
HeapSize
GetProcessHeap
SetEnvironmentVariableW
Wow64RevertWow64FsRedirection
GetTempPathA
Sleep
CreateToolhelp32Snapshot
OpenProcess
SetCurrentDirectoryA
GetModuleHandleA
ResumeThread
GetComputerNameExW
GetVersionExW
WaitForSingleObject
CreateMutexA
FindClose
PeekNamedPipe
CreatePipe
FindNextFileA
VirtualAlloc
Wow64DisableWow64FsRedirection
WriteFile
VirtualFree
FindFirstFileA
SetHandleInformation
WriteProcessMemory
GetModuleFileNameA
VirtualAllocEx
ReadFile
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
GetTimeZoneInformation
HeapReAlloc
ReadConsoleW
SetStdHandle
GetFullPathNameW
GetCurrentDirectoryW
DeleteFileW
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
HeapAlloc
HeapFree
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
SetFilePointerEx
GetFileSizeEx
GetCommandLineW
GetCommandLineA
GetStdHandle
GetModuleFileNameW
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
GetFileType
GetFileInformationByHandle
GetDriveTypeW
CreateFileW
RaiseException
GetCurrentThreadId
IsProcessorFeaturePresent
FreeLibraryWhenCallbackReturns
CreateThreadpoolWork
SubmitThreadpoolWork
CloseThreadpoolWork
GetModuleHandleExW
InitializeConditionVariable
WakeConditionVariable
WakeAllConditionVariable
SleepConditionVariableCS
SleepConditionVariableSRW
InitOnceComplete
InitOnceBeginInitialize
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
TryEnterCriticalSection
DeleteCriticalSection
WaitForSingleObjectEx
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetModuleHandleW
EncodePointer
DecodePointer
MultiByteToWideChar
WideCharToMultiByte
LCMapStringEx
GetStringTypeW
GetCPInfo
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
CreateEventW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsDebuggerPresent
GetStartupInfoW
GetCurrentProcessId
InitializeSListHead
RtlUnwind
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
WriteConsoleW

user32

GetSystemMetrics
ReleaseDC
GetDC

gdi32

CreateCompatibleBitmap
SelectObject
CreateCompatibleDC
DeleteObject
BitBlt

advapi32

RevertToSelf
RegCloseKey
RegQueryInfoKeyW
RegGetValueA
RegQueryValueExA
GetSidSubAuthorityCount
GetSidSubAuthority
GetUserNameA
CreateProcessWithTokenW
LookupAccountNameA
ImpersonateLoggedOnUser
RegSetValueExA
OpenProcessToken
RegOpenKeyExA
RegEnumValueA
DuplicateTokenEx
GetSidIdentifierAuthority

shell32

SHGetFolderPathA
ShellExecuteA
SHFileOperationA

ole32

CoUninitialize
CoCreateInstance
CoInitialize

wininet

HttpOpenRequestA
InternetWriteFile
InternetOpenUrlA
InternetOpenW
HttpEndRequestW
HttpAddRequestHeadersA
HttpSendRequestExA
InternetOpenA
InternetCloseHandle
HttpSendRequestA
InternetConnectA
InternetReadFile

gdiplus

GdiplusStartup
GdipSaveImageToFile
GdipGetImageEncodersSize
GdiplusShutdown
GdipGetImageEncoders
GdipCreateBitmapFromHBITMAP
GdipDisposeImage

ws2_32

closesocket
inet_pton
getaddrinfo
WSAStartup
send
socket
connect
recv
htons
freeaddrinfo

Sections

.text
Size: 316KB - Virtual size: 316KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 82KB - Virtual size: 82KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

407b29a1346b818a12b66f58555063ce

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

ole32

wininet

gdiplus

ws2_32

Sections

.text Size: 316KB - Virtual size: 316KB

.rdata Size: 82KB - Virtual size: 82KB

.data Size: 11KB - Virtual size: 27KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 17KB - Virtual size: 17KB

.text
Size: 316KB - Virtual size: 316KB

.rdata
Size: 82KB - Virtual size: 82KB

.data
Size: 11KB - Virtual size: 27KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 17KB - Virtual size: 17KB