KrakenChair[.]exe

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General

Target

KrakenChair.exe
Size

3.6MB
MD5

8f43fa76c1b44c59a2da25a054be4651
SHA1

b01b1d4318c95bd1f06e30e184c1b80666d5c6fe
SHA256

ed94ab59fb1aef835ed5a4ecea5f81c06a37fb35885a3325f4f32607899df8a7
SHA512

16166f02cdaf35b7842a3518b468e24ab16f50f7c231c1fe96363d2eb49a5c3f4928d5395ad51a4298f899f0e5d7df43e600af8bb6034dd3456e997bcf7c0d40
SSDEEP

49152:xGtlq4YIU6iBuVpL+qNjXQAd43alpPcMWOT6WhFfRcUwvIIQ3B7AekFbSyrDo4it:Y+BuTaqlpPcMrweR4bSApDxJ

Score

N/A

Malware Config

Signatures

Files

KrakenChair.exe
.exe windows x64

19968e8897ad35a8169e8e0f12ee3d12

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

ws2_32

ntohs
htons
getsockopt
getsockname
getpeername
connect
bind
WSASetLastError
select
__WSAFDIsSet
inet_pton
setsockopt
shutdown
WSAIoctl
getnameinfo
gethostname
sendto
recvfrom
ntohl
freeaddrinfo
getaddrinfo
ioctlsocket
listen
htonl
socket
send
recv
closesocket
accept
WSACleanup
WSAStartup
WSAGetLastError

wldap32

ord45
ord50
ord41
ord22
ord211
ord27
ord32
ord33
ord35
ord79
ord60
ord26
ord143
ord46
ord301
ord200
ord30

crypt32

CertCloseStore
CertEnumCertificatesInStore
CertOpenStore
CertFindCertificateInStore
CertGetCertificateContextProperty
CertDuplicateCertificateContext
CertFreeCertificateChain
CertGetCertificateChain
CertFreeCertificateChainEngine
CertCreateCertificateChainEngine
CryptQueryObject
CertGetNameStringA
CertAddCertificateContextToStore
CryptStringToBinaryA
CertFreeCertificateContext

advapi32

RegOpenKeyA
GetTokenInformation
GetLengthSid
ConvertSidToStringSidW
CryptEnumProvidersW
CryptSignHashW
CryptDecrypt
CryptExportKey
CryptGetUserKey
CryptGetProvParam
CryptSetHashParam
CryptDestroyKey
CryptAcquireContextW
ReportEventW
RegisterEventSourceW
DeregisterEventSource
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGenRandom
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextA
RegCloseKey
OpenProcessToken
RegQueryValueExA
CopySid
IsValidSid

kernel32

ExitProcess
GetSystemInfo
VirtualProtect
VirtualQuery
CreateFileW
GetDriveTypeW
GetFileInformationByHandle
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
CreateThread
ExitThread
FreeLibraryAndExitThread
SetFilePointerEx
SetConsoleCtrlHandler
GetConsoleOutputCP
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetTimeZoneInformation
DeleteFileW
CreateProcessW
GetFileAttributesExW
MoveFileExW
FlushFileBuffers
GetCurrentDirectoryW
GetFullPathNameW
SetStdHandle
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetLastError
GetCurrentProcess
VirtualAlloc
GetModuleFileNameW
GetEnvironmentVariableW
WaitForSingleObject
GetLastError
CloseHandle
LoadLibraryW
GetProcAddress
ReadProcessMemory
GetCurrentProcessId
IsDebuggerPresent
GetExitCodeProcess
GetModuleFileNameA
HeapFree
TerminateProcess
InitializeCriticalSectionEx
OpenProcess
HeapSize
CreateToolhelp32Snapshot
Sleep
SetEnvironmentVariableW
Process32FirstW
HeapReAlloc
HeapAlloc
DecodePointer
HeapDestroy
LocalFree
DeleteCriticalSection
GetProcessHeap
WideCharToMultiByte
WriteProcessMemory
RtlAddFunctionTable
LoadLibraryA
VirtualProtectEx
VirtualAllocEx
CreateRemoteThread
VirtualFreeEx
GetModuleHandleW
MultiByteToWideChar
GlobalAlloc
GlobalFree
GlobalLock
GlobalUnlock
LoadLibraryExW
VerSetConditionMask
FreeLibrary
VerifyVersionInfoW
QueryPerformanceCounter
FormatMessageA
GetTickCount
EnterCriticalSection
LeaveCriticalSection
SleepEx
GetSystemDirectoryA
GetModuleHandleA
VerifyVersionInfoA
WaitForSingleObjectEx
ExpandEnvironmentStringsA
GetStdHandle
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
CreateFileA
GetFileSizeEx
GetConsoleMode
SetConsoleMode
ReadConsoleA
ReadConsoleW
InitializeCriticalSectionAndSpinCount
GetCurrentThreadId
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleExW
FormatMessageW
WriteFile
GetSystemTimeAsFileTime
RtlVirtualUnwind
SwitchToFiber
DeleteFiber
CreateFiber
ConvertFiberToThread
WriteConsoleW
FindClose
FindFirstFileW
FindNextFileW
GetSystemTime
SystemTimeToFileTime
SetEvent
ResetEvent
CreateEventW
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
GetStartupInfoW
OutputDebugStringW
RaiseException
RtlUnwindEx
GetCPInfo
GetStringTypeW
FlsFree
FlsSetValue
FlsGetValue
FlsAlloc
LCMapStringEx
EncodePointer
RtlUnwind
RtlPcToFileHeader
InterlockedPushEntrySList
QueryPerformanceFrequency
SetEndOfFile
Process32NextW
ConvertThreadToFiber

user32

GetDC
DestroyWindow
MessageBoxW
GetUserObjectInformationW
GetProcessWindowStation
SetWindowPos
MessageBoxA
GetWindowLongW
AdjustWindowRectEx
MonitorFromWindow
GetKeyState
UnregisterClassW
UpdateWindow
GetDesktopWindow
EnumDisplayMonitors
ScreenToClient
SetWindowTextW
WindowFromPoint
PostQuitMessage
TranslateMessage
PeekMessageW
DispatchMessageW
ShowWindow
RegisterClassExW
CreateWindowExW
GetWindowRect
DefWindowProcW
GetCapture
GetMonitorInfoW
ClientToScreen
IsChild
GetForegroundWindow
SetLayeredWindowAttributes
SetFocus
BringWindowToTop
LoadCursorW
SetCapture
SetCursor
SetWindowLongW
GetClientRect
ReleaseCapture
SetForegroundWindow
IsIconic
SetCursorPos
ReleaseDC
GetCursorPos
OpenClipboard
CloseClipboard
EmptyClipboard
GetClipboardData
SetClipboardData

gdi32

GetDeviceCaps

shell32

ShellExecuteA

shlwapi

PathFileExistsA

userenv

UnloadUserProfile

rpcrt4

RpcStringFreeA
UuidToStringA
UuidCreate

urlmon

URLDownloadToFileA

d3d9

Direct3DCreate9

imm32

ImmReleaseContext
ImmGetContext
ImmSetCompositionWindow

bcrypt

BCryptGenRandom

Sections

.text
Size: 2.6MB - Virtual size: 2.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 829KB - Virtual size: 828KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 36KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 112KB - Virtual size: 111KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 488B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

19968e8897ad35a8169e8e0f12ee3d12

Headers

DLL Characteristics

File Characteristics

Imports

ws2_32

wldap32

crypt32

advapi32

kernel32

user32

gdi32

shell32

shlwapi

userenv

rpcrt4

urlmon

d3d9

imm32

bcrypt

Sections

.text Size: 2.6MB - Virtual size: 2.6MB

.rdata Size: 829KB - Virtual size: 828KB

.data Size: 36KB - Virtual size: 63KB

.pdata Size: 112KB - Virtual size: 111KB

_RDATA Size: 512B - Virtual size: 348B

.rsrc Size: 512B - Virtual size: 488B

.reloc Size: 30KB - Virtual size: 30KB

.text
Size: 2.6MB - Virtual size: 2.6MB

.rdata
Size: 829KB - Virtual size: 828KB

.data
Size: 36KB - Virtual size: 63KB

.pdata
Size: 112KB - Virtual size: 111KB

_RDATA
Size: 512B - Virtual size: 348B

.rsrc
Size: 512B - Virtual size: 488B

.reloc
Size: 30KB - Virtual size: 30KB