286197adf387f2276f7c61009e793476

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General

Target

286197adf387f2276f7c61009e793476
Size

559KB
MD5

286197adf387f2276f7c61009e793476
SHA1

252b740d48b8ca9110063ffb765d417a84b67d33
SHA256

2633bd8b0617d5f2fad1315b76111df3509d36af7137d6ab92ec038685023b1c
SHA512

c87b792536c6fcaa6c8ec7e85123c9ff7a3fc80ba13107cf95845cdeb9c2a55eac11d66d72e9d9ca434f4fb36d650da916fa1cd84a8d8b8b6bf424bf7d7c35d7
SSDEEP

6144:5QeT1j7B2HdCEhucvRKeVFeF65R89krUWQP4A2TyfCm2HjNA6le0K:NathucvlFeiuJv2mOHup0

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
286197adf387f2276f7c61009e793476

Files

286197adf387f2276f7c61009e793476
.dll windows:6 windows x64 arch:x64

fbabd9f95af6cf009c7626b455db5ff3

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
IMAGE_FILE_DLL

Imports

nvrtc64_101_0

nvrtcGetLoweredName
nvrtcAddNameExpression
nvrtcGetPTX
nvrtcGetPTXSize
nvrtcCompileProgram
nvrtcDestroyProgram
nvrtcCreateProgram

nvcuda

cuModuleGetFunction
cuMemcpyHtoD_v2
cuOccupancyMaxPotentialBlockSize
cuLaunchKernel
cuModuleGetGlobal_v2
cuCtxCreate_v2
cuModuleUnload
cuModuleLoadData
cuStreamDestroy_v2
cuStreamSynchronize
cuStreamAddCallback
cuStreamCreate
cuMemsetD32Async
cuMemcpyDtoHAsync_v2
cuMemHostAlloc
cuMemFreeHost
cuMemFree_v2
cuMemAlloc_v2
cuCtxPopCurrent_v2
cuCtxPushCurrent_v2
cuCtxDestroy_v2

kernel32

GetProcAddress
GetModuleHandleA
GetLogicalProcessorInformation
GetSystemInfo
ResumeThread
OpenEventA
WaitForMultipleObjectsEx
ReleaseSemaphore
ResetEvent
GetProcessHeap
HeapFree
HeapAlloc
QueryPerformanceFrequency
InitializeSListHead
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
TerminateProcess
GetCurrentProcess
GetModuleHandleW
IsProcessorFeaturePresent
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
VerifyVersionInfoA
CreateWaitableTimerA
GetLastError
TlsAlloc
TlsFree
LocalFree
FormatMessageA
FormatMessageW
WideCharToMultiByte
PostQueuedCompletionStatus
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
TlsGetValue
TlsSetValue
VerSetConditionMask
CloseHandle
SetLastError
CreateIoCompletionPort
GetQueuedCompletionStatus
SetEvent
WaitForSingleObject
SleepEx
WaitForSingleObjectEx
CreateEventA
CreateEventW
SetWaitableTimer
Sleep
WaitForMultipleObjects
QueueUserAPC
TerminateThread
GetSystemTimeAsFileTime

msvcp140

?_W_Getmonths@_Locinfo@std@@QEBAPEBGXZ
?_Xbad_alloc@std@@YAXXZ
?_Xlength_error@std@@YAXPEBD@Z
?_Random_device@std@@YAIXZ
?_Getcvt@_Locinfo@std@@QEBA?AU_Cvtvec@@XZ
_Mbrtowc
?_W_Getdays@_Locinfo@std@@QEBAPEBGXZ

tt-subsystem

?AppendFormat@CLightDynString@@QEAAXPEBDZZ
?Decode@CDataScrambler@@QEAAXPEBE_KPEAE@Z
??0CDateTimeSystem@@QEAA@W4ENUM_DATETIMETYPE@@@Z
?_st_malloc@@YAPEAX_K@Z
?_st_free@@YAXPEAX@Z
?SendEvent@@YA_KPEAX_K11@Z
?PostEvent@@YA_KPEAX_K11@Z
??0CEventHandler@@QEAA@XZ
??1CEventHandler@@UEAA@XZ
?CreateEventHandler@CEventHandler@@IEAAPEAXXZ
?DestroyEventHandler@CEventHandler@@IEAAXXZ
??0CDateTimeDuration@@QEAA@XZ
?InSeconds@CDateTimeDuration@@QEBAHXZ
??0CBucketAveraging@@QEAA@II@Z
??1CBucketAveraging@@QEAA@XZ
?Reset@CBucketAveraging@@QEAAXXZ
?AddValue@CBucketAveraging@@QEAAX_KAEBVCDateTimeDuration@@PEBVCDateTimeSystem@@@Z
?GetValues@CBucketAveraging@@QEAAXAEA_KAEAVCDateTimeDuration@@@Z
?ToNow@CDateTimeSystem@@QEAAXXZ
?ElapsedTime@CDateTimeSystem@@QEBA?AVCDateTimeDuration@@XZ
??0CLightDynString@@QEAA@_K@Z
??1CLightDynString@@QEAA@XZ
??BCLightDynString@@QEBAPEBDXZ
?Format@CLightDynString@@QEAAXPEBDZZ

ws2_32

WSAGetLastError
WSACleanup
WSASetLastError
select
WSAStartup

vcruntime140

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

vcruntime140_1

__CxxFrameHandler4

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

terminate
_cexit
_invalid_parameter_noinfo_noreturn
_initterm
_initterm_e
_crt_at_quick_exit
_crt_atexit
_execute_onexit_table
_beginthreadex
_configure_narrow_argv
signal
strerror
_seh_filter_dll
_register_onexit_function
_initialize_narrow_environment
_initialize_onexit_table

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

strcat_s
strcpy_s
strncpy
toupper

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

__stdio_common_vsprintf
__stdio_common_vsprintf_s

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

calloc
malloc
free
_callnewh

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

_gmtime64

Exports

Exports

GetInterface

Sections

.text
Size: 239KB - Virtual size: 239KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 55KB - Virtual size: 55KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 30KB - Virtual size: 31KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.00cfg
Size: 512B - Virtual size: 337B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 1024B - Virtual size: 777B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 205KB - Virtual size: 205KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

fbabd9f95af6cf009c7626b455db5ff3

Headers

DLL Characteristics

File Characteristics

Imports

nvrtc64_101_0

nvcuda

kernel32

msvcp140

tt-subsystem

ws2_32

vcruntime140

vcruntime140_1

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

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

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

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

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

Exports

Exports

Sections

.text Size: 239KB - Virtual size: 239KB

.rdata Size: 55KB - Virtual size: 55KB

.data Size: 30KB - Virtual size: 31KB

.pdata Size: 13KB - Virtual size: 12KB

.idata Size: 10KB - Virtual size: 10KB

.00cfg Size: 512B - Virtual size: 337B

.tls Size: 1024B - Virtual size: 777B

.rsrc Size: 205KB - Virtual size: 205KB

.reloc Size: 3KB - Virtual size: 2KB

.text
Size: 239KB - Virtual size: 239KB

.rdata
Size: 55KB - Virtual size: 55KB

.data
Size: 30KB - Virtual size: 31KB

.pdata
Size: 13KB - Virtual size: 12KB

.idata
Size: 10KB - Virtual size: 10KB

.00cfg
Size: 512B - Virtual size: 337B

.tls
Size: 1024B - Virtual size: 777B

.rsrc
Size: 205KB - Virtual size: 205KB

.reloc
Size: 3KB - Virtual size: 2KB