25dcd2706ac94f59d6278bdc46c57038f14afeeab26ba28518365517f0b52377

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General

Target

25dcd2706ac94f59d6278bdc46c57038f14afeeab26ba28518365517f0b52377
Size

10.1MB
MD5

6b7e59f9e7f911fea4ebe17846df5113
SHA1

02de558d720ff4cbf8c99b5788092f1c179e6af4
SHA256

25dcd2706ac94f59d6278bdc46c57038f14afeeab26ba28518365517f0b52377
SHA512

c291fc1dd499d04da784208a2e952b558118fbd94448835450dbb23f1784f08163ea29bdc07be5b97c57f88e2f1f59ac6e77f9f4b39f8a430f3295daad0f78da
SSDEEP

196608:DqhfXaZ+QdkZUO9N+e6qFFMrI7bGCagn2dOd86cYdd/:Dea3k16ycI+wxd86cYdh

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
25dcd2706ac94f59d6278bdc46c57038f14afeeab26ba28518365517f0b52377

Files

25dcd2706ac94f59d6278bdc46c57038f14afeeab26ba28518365517f0b52377
.exe windows:6 windows x86 arch:x86

87a748093cb1830d862e67d463211abb

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

D:\a\_work\1\s\artifacts\obj\coreclr\windows.x86.Release\Corehost.Static\singlefilehost.pdb

Imports

kernel32

RaiseException
FreeLibrary
RaiseFailFastException
GetExitCodeProcess
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
AddVectoredExceptionHandler
MultiByteToWideChar
GetTickCount
GetCurrentProcessId
FlushInstructionCache
QueryPerformanceFrequency
QueryPerformanceCounter
InterlockedPushEntrySList
InterlockedFlushSList
InitializeSListHead
GetTickCount64
DuplicateHandle
QueueUserAPC
WaitForSingleObjectEx
SetThreadPriority
GetThreadPriority
ResumeThread
GetCurrentThreadId
TlsAlloc
GetCurrentThread
CreateThread
GetModuleHandleW
WaitForMultipleObjectsEx
SignalObjectAndWait
SetThreadStackGuarantee
VirtualQuery
WriteFile
GetStdHandle
GetConsoleOutputCP
MapViewOfFileEx
UnmapViewOfFile
GetStringTypeExW
SetEvent
GetCurrentProcessorNumber
GlobalMemoryStatusEx
CreateIoCompletionPort
PostQueuedCompletionStatus
GetQueuedCompletionStatus
InterlockedPopEntrySList
GetCurrentProcessorNumberEx
ExitProcess
Sleep
CreateMemoryResourceNotification
GetProcessAffinityMask
SetThreadIdealProcessorEx
GetThreadIdealProcessorEx
GetLargePageMinimum
VirtualUnlock
ResetWriteWatch
GetWriteWatch
GetLogicalProcessorInformation
SetThreadGroupAffinity
SetThreadAffinityMask
IsProcessInJob
QueryInformationJobObject
K32GetProcessMemoryInfo
VirtualAlloc
VirtualFree
VirtualProtect
SleepEx
SwitchToThread
CloseThreadpoolTimer
CreateThreadpoolTimer
SetThreadpoolTimer
ReadFile
GetFileSize
GetEnvironmentVariableW
SetEnvironmentVariableW
CreateEventW
ResetEvent
CreateSemaphoreExW
ReleaseSemaphore
CreateMutexW
ReleaseMutex
GetThreadContext
WaitForSingleObject
SetThreadContext
GetEnabledXStateFeatures
InitializeContext
CopyContext
SetXStateFeaturesMask
WerRegisterRuntimeExceptionModule
GetSystemDefaultLCID
GetUserDefaultLCID
OutputDebugStringA
RtlUnwind
HeapAlloc
HeapFree
GetProcessHeap
HeapCreate
HeapDestroy
GetEnvironmentStringsW
FreeEnvironmentStringsW
FormatMessageW
GetACP
LCMapStringEx
LocalFree
VerSetConditionMask
VerifyVersionInfoW
IsWow64Process
QueryThreadCycleTime
VirtualAllocExNuma
GetNumaProcessorNodeEx
GetNumaHighestNodeNumber
GetSystemTimes
GetSystemTimeAsFileTime
GetModuleFileNameW
CreateProcessW
GetCPInfo
LoadLibraryExW
CreateFileW
GetFileAttributesExW
GetTempPathW
GetCurrentDirectoryW
GetFullPathNameW
LoadLibraryExA
OpenEventW
ExitThread
HeapReAlloc
CreateNamedPipeA
WaitForMultipleObjects
DisconnectNamedPipe
CreateFileA
CancelIoEx
GetOverlappedResult
ConnectNamedPipe
FlushFileBuffers
SetFilePointer
CreateFileMappingW
MapViewOfFile
GetActiveProcessorGroupCount
GetSystemTime
SetConsoleCtrlHandler
GetLocaleInfoEx
GetUserDefaultLocaleName
LoadLibraryW
CreateDirectoryW
RemoveDirectoryW
GetFileSizeEx
FindFirstFileExW
FindNextFileW
FindClose
LoadLibraryA
EncodePointer
GetEnvironmentVariableA
DecodePointer
InitializeCriticalSectionAndSpinCount
CloseHandle
TlsSetValue
TlsGetValue
GetSystemInfo
GetCurrentProcess
ReadProcessMemory
OutputDebugStringW
IsDebuggerPresent
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
GetCommandLineW
GetProcAddress
GetModuleHandleExW
SetErrorMode
FlushProcessWriteBuffers
SetLastError
DebugBreak
GetLastError
SuspendThread
WideCharToMultiByte
InitializeCriticalSectionEx
GetStringTypeW
IsProcessorFeaturePresent
TlsFree
InitializeConditionVariable
WakeConditionVariable
WakeAllConditionVariable
SleepConditionVariableSRW
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
GetExitCodeThread
CreateFileMappingA

advapi32

RegGetValueW
SetKernelObjectSecurity
GetSidSubAuthorityCount
GetSidSubAuthority
GetTokenInformation
DeregisterEventSource
ReportEventW
RegisterEventSourceW
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
EventRegister
AdjustTokenPrivileges
OpenProcessToken
LookupPrivilegeValueW
SetThreadToken
RevertToSelf
OpenThreadToken
EventWriteTransfer
EventWrite

ole32

CoRegisterInitializeSpy
CoInitializeEx
CoCreateGuid
CoTaskMemAlloc
CoTaskMemFree
CoReleaseMarshalData
IIDFromString
CoWaitForMultipleHandles
CoGetMarshalSizeMax
CoMarshalInterface
CoUninitialize
CoUnmarshalInterface
CoGetObjectContext
CoGetContextToken
CoGetClassObject
CoCreateFreeThreadedMarshaler
CreateStreamOnHGlobal
CLSIDFromProgID
CoRevokeInitializeSpy
StringFromGUID2

oleaut32

VarCyFromDec
SafeArrayAllocDescriptorEx
GetRecordInfoFromTypeInfo
SafeArraySetRecordInfo
SafeArrayAllocData
VariantInit
SysStringByteLen
SysAllocStringByteLen
SafeArrayCreateVector
SafeArrayPutElement
LoadRegTypeLi
CreateErrorInfo
SafeArrayGetElemsize
VariantChangeTypeEx
VariantChangeType
SafeArrayGetVartype
LoadTypeLibEx
QueryPathOfRegTypeLi
SafeArrayDestroy
SafeArrayGetLBound
SafeArrayGetDim
SysAllocStringLen
SysAllocString
SysStringLen
SetErrorInfo
GetErrorInfo
SysFreeString
VariantClear

user32

LoadStringW
MessageBoxW

shell32

ShellExecuteW

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

strcspn
strncmp
strcmp
_strnicmp
_wcsnicmp
_wcsicmp
wcsncmp
iswupper
towlower
isdigit
wcstok_s
strnlen
strlen
iswascii
towupper
wcscpy_s
wcsncpy_s
strcat_s
strcpy_s
isalpha
toupper
isupper
strtok_s
isspace
_wcsdup
_strdup
tolower
islower
strncpy_s
wcsnlen
__strncnt
wcsncat_s
strncat_s
iswspace
_stricmp
wcscat_s

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

_set_fmode
fseek
__stdio_common_vswprintf
__stdio_common_vfwprintf
fputws
fputwc
__p__commode
fwrite
ftell
fputs
_get_stream_buffer_pointers
_fseeki64
_fileno
fread
_dup
fsetpos
ungetc
fgetpos
_setmode
__stdio_common_vfprintf
fopen
__stdio_common_vsnwprintf_s
__stdio_common_vsnprintf_s
__stdio_common_vsscanf
__stdio_common_vsprintf_s
fgetc
__acrt_iob_func
fflush
fgets
fputc
_wfsopen
_wfopen
fclose
setvbuf
_flushall

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

_beginthreadex
terminate
_errno
_invalid_parameter_noinfo_noreturn
_controlfp_s
_invalid_parameter_noinfo
_register_thread_local_exe_atexit_callback
_c_exit
__p___wargv
__p___argc
_exit
_initterm_e
abort
exit
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_cexit
_seh_filter_exe
_set_app_type
_wcserror_s
_configure_wide_argv
_initialize_wide_environment
_get_initial_wide_environment
_initterm

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

atol
atoi
_wcstoui64
strtoul
_itow_s
_wtoi
strtoull
_ltow_s
wcstoul

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

_set_new_mode
malloc
calloc
realloc
free

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

qsort

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

_CItanh
_CIsinh
_CIfmod
_CIcosh
_CIatan2
__libm_sse2_asin
__libm_sse2_atan
__libm_sse2_atan2
__libm_sse2_cos
__libm_sse2_exp
log2
atanh
acosh
cbrt
asinh
asinhf
atanhf
cbrtf
acoshf
log2f
__libm_sse2_log
__libm_sse2_log10
__libm_sse2_pow
__libm_sse2_sin
_isnan
__libm_sse2_tan
_copysign
modf
_libm_sse2_acos_precise
_libm_sse2_asin_precise
_fdopen
_libm_sse2_atan_precise
_libm_sse2_cos_precise
trunc
truncf
ilogb
ilogbf
_finite
_libm_sse2_exp_precise
_libm_sse2_log10_precise
__libm_sse2_acos
_libm_sse2_log_precise
_libm_sse2_pow_precise
frexp
_libm_sse2_sin_precise
_libm_sse2_sqrt_precise
_libm_sse2_tan_precise
ceil
floor
fma
fmaf
__setusermatherr

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

_time64
wcsftime
_gmtime64_s

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

getenv

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

setlocale
___lc_locale_name_func
localeconv
___lc_codepage_func
_unlock_locales
_configthreadlocale
_lock_locales
__pctype_func
___mb_cur_max_func

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

_wrename
_unlock_file
_lock_file
_wremove

Exports

Exports

CLRJitAttachState
DotNetRuntimeInfo
MetaDataGetDispenser
g_CLREngineMetrics
g_dacTable

Sections

.text
Size: 5.2MB - Virtual size: 5.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.CLR_UEF
Size: 512B - Virtual size: 68B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 21KB - Virtual size: 74KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didat
Size: 512B - Virtual size: 28B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

_RDATA
Size: 68KB - Virtual size: 67KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 262KB - Virtual size: 261KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

87a748093cb1830d862e67d463211abb

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

advapi32

ole32

oleaut32

user32

shell32

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

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

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

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

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

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

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

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

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

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

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

Exports

Exports

Sections

.text Size: 5.2MB - Virtual size: 5.2MB

.CLR_UEF Size: 512B - Virtual size: 68B

.rdata Size: 1.2MB - Virtual size: 1.2MB

.data Size: 21KB - Virtual size: 74KB

.didat Size: 512B - Virtual size: 28B

_RDATA Size: 68KB - Virtual size: 67KB

.rsrc Size: 1.2MB - Virtual size: 1.2MB

.reloc Size: 262KB - Virtual size: 261KB

.text
Size: 5.2MB - Virtual size: 5.2MB

.CLR_UEF
Size: 512B - Virtual size: 68B

.rdata
Size: 1.2MB - Virtual size: 1.2MB

.data
Size: 21KB - Virtual size: 74KB

.didat
Size: 512B - Virtual size: 28B

_RDATA
Size: 68KB - Virtual size: 67KB

.rsrc
Size: 1.2MB - Virtual size: 1.2MB

.reloc
Size: 262KB - Virtual size: 261KB