Warhook[.]dll | Triage

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General

Target

Warhook.dll
Size

731KB
MD5

33b4e7b5dbc184c9f2851acdc568220e
SHA1

fa113e8a22be42fc7718f8c9122bf6445fb32b60
SHA256

fa9535f134a73f38b418bcf4d836430606456a19a0ea5eadc8cf32a4020d93a6
SHA512

2be7f273f8564d12b667ccfc30244e598cb5c356815a3c34d7ed6a06c7f448774df93e635d0aee90754ae8339dd67971e8d799d2c56792113f184dd959e37238
SSDEEP

12288:FFwcTkBQUWGPwt1dIDJK7rnc2/hSMXlnphqZrh:FFwcTkBWG4zdeKvnc2/hSMXlph

Score

N/A

Malware Config

Signatures

Files

Warhook.dll
.dll windows x64

006aef5491eb46884e2b32784abd0a54

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

QueryPerformanceCounter
VirtualFree
VirtualAlloc
GetSystemInfo
VirtualQuery
HeapCreate
VirtualProtect
HeapFree
GetCurrentProcess
Thread32Next
Thread32First
GetCurrentThreadId
SuspendThread
ResumeThread
CreateToolhelp32Snapshot
Sleep
HeapReAlloc
CloseHandle
HeapAlloc
GetThreadContext
GetCurrentProcessId
GetModuleHandleW
SetThreadContext
OpenThread
DisableThreadLibraryCalls
CreateThread
GlobalLock
InitializeSListHead
GetSystemTimeAsFileTime
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
CreateEventW
WaitForSingleObjectEx
ResetEvent
SetEvent
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
GetProcAddress
QueryPerformanceFrequency
LoadLibraryA
GetModuleHandleA
WideCharToMultiByte
GlobalUnlock
GlobalFree
GlobalAlloc
FlushInstructionCache
MultiByteToWideChar

user32

ScreenToClient
GetCapture
ClientToScreen
GetClipboardData
GetAsyncKeyState
CallWindowProcA
SetWindowLongPtrA
DestroyWindow
DefWindowProcA
CreateWindowExA
UnregisterClassA
RegisterClassExA
GetKeyState
LoadCursorA
OpenClipboard
SetClipboardData
SetCursorPos
ReleaseCapture
GetClientRect
EmptyClipboard
SetCursor
SetCapture
GetForegroundWindow
TrackMouseEvent
CloseClipboard
GetCursorPos

imm32

ImmSetCandidateWindow
ImmSetCompositionWindow
ImmReleaseContext
ImmGetContext
ImmAssociateContextEx

d3dcompiler_43

D3DCompile

msvcp140

?_Gettrue@_Locinfo@std@@QEBAPEBDXZ
?_Getfalse@_Locinfo@std@@QEBAPEBDXZ
?_Incref@facet@locale@std@@UEAAXXZ
?_Getlconv@_Locinfo@std@@QEBAPEBUlconv@@XZ
?_Getcvt@_Locinfo@std@@QEBA?AU_Cvtvec@@XZ
??1_Locinfo@std@@QEAA@XZ
??0_Locinfo@std@@QEAA@PEBD@Z
??Bid@locale@std@@QEAA_KXZ
?_Decref@facet@locale@std@@UEAAPEAV_Facet_base@3@XZ
??0facet@locale@std@@IEAA@_K@Z
??1facet@locale@std@@MEAA@XZ
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?_Init@locale@std@@CAPEAV_Locimp@12@_N@Z
?_Xbad_alloc@std@@YAXXZ
?_Xout_of_range@std@@YAXPEBD@Z
?id@?$numpunct@D@std@@2V0locale@2@A
?_Xlength_error@std@@YAXPEBD@Z

vcruntime140_1

__CxxFrameHandler4

vcruntime140

_CxxThrowException
memset
__C_specific_handler
__current_exception_context
__std_exception_copy
__std_exception_destroy
memmove
memcpy
memcmp
memchr
strstr
__std_terminate
__std_type_info_destroy_list
__current_exception

api-ms-win-crt-stdio-l1-1-0

fflush
ftell
__stdio_common_vsscanf
fread
__stdio_common_vsprintf
_wfopen
fwrite
fclose
__stdio_common_vfprintf
fseek
__acrt_iob_func

api-ms-win-crt-string-l1-1-0

strncpy
toupper
strcmp
strncmp

api-ms-win-crt-utility-l1-1-0

qsort

api-ms-win-crt-heap-l1-1-0

malloc
free
calloc
_callnewh

api-ms-win-crt-runtime-l1-1-0

_wassert
terminate
_initterm_e
_initterm
_cexit
_crt_atexit
_execute_onexit_table
_register_onexit_function
_initialize_onexit_table
_initialize_narrow_environment
_configure_narrow_argv
_seh_filter_dll
_invalid_parameter_noinfo_noreturn

api-ms-win-crt-convert-l1-1-0

atof
strtoul

api-ms-win-crt-math-l1-1-0

_dsign
pow
_ldsign
_ldclass
acosf
atan2f
ceilf
cosf
_dclass
powf
sinf
sqrtf
fmodf
_fdclass
_fdsign

Sections

.text
Size: 383KB - Virtual size: 382KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 222KB - Virtual size: 221KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 105KB - Virtual size: 107KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 368B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

006aef5491eb46884e2b32784abd0a54

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

imm32

d3dcompiler_43

msvcp140

vcruntime140_1

vcruntime140

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-utility-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-math-l1-1-0

Sections

.text Size: 383KB - Virtual size: 382KB

.rdata Size: 222KB - Virtual size: 221KB

.data Size: 105KB - Virtual size: 107KB

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

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

.reloc Size: 512B - Virtual size: 368B

.text
Size: 383KB - Virtual size: 382KB

.rdata
Size: 222KB - Virtual size: 221KB

.data
Size: 105KB - Virtual size: 107KB

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

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

.reloc
Size: 512B - Virtual size: 368B