2024-04-11_16c5661c348c67653123bb38db338a3e_polyvice

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General

Target

2024-04-11_16c5661c348c67653123bb38db338a3e_polyvice
Size

18.1MB
MD5

16c5661c348c67653123bb38db338a3e
SHA1

f4de9d8b605f189230161a9fc590f51194647b8b
SHA256

e782cb10d2cd3c2060429934fb06da38a371b298fce401d860fa45a8e94c5d48
SHA512

332045eaf5e48354902d56fb50d1af1d114fcf1acad7d2301f84e920dea31263a014923ec9336e3918496f08a65693d55db0f407b95025a288f30d4e4205beea
SSDEEP

196608:4xmTJL2RvdetArutx6dvqTcG9+5NNvqdP9EhKcIPZ:MmTJ04Arutx6dvqTcG8qdP9Eh8Z

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-04-11_16c5661c348c67653123bb38db338a3e_polyvice

Files

2024-04-11_16c5661c348c67653123bb38db338a3e_polyvice
.exe windows:4 windows x64 arch:x64

137f79e146991018375336e7d42b2ca2

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

advapi32

CryptAcquireContextA
CryptAcquireContextW
CryptGenRandom
CryptReleaseContext
DeregisterEventSource
RegisterEventSourceW
ReportEventW
SystemFunction036

kernel32

AddVectoredExceptionHandler
AreFileApisANSI
CloseHandle
CopyFileW
CreateDirectoryExW
CreateDirectoryW
CreateEventA
CreateFileW
CreateSemaphoreA
CreateThread
CreateWaitableTimerA
DeleteCriticalSection
DeleteFileW
DeviceIoControl
DuplicateHandle
EnterCriticalSection
FileTimeToSystemTime
FindClose
FindFirstFileW
FindNextFileW
FlushFileBuffers
FormatMessageA
FormatMessageW
FreeLibrary
GetConsoleMode
GetCurrentDirectoryW
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetDiskFreeSpaceExW
GetEnvironmentVariableW
GetFileAttributesExW
GetFileAttributesW
GetFileInformationByHandle
GetFileTime
GetFileType
GetFullPathNameW
GetHandleInformation
GetLastError
GetLogicalProcessorInformation
GetModuleFileNameA
GetModuleFileNameW
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetProcessAffinityMask
GetProcessHeap
GetProcessTimes
GetStartupInfoA
GetStdHandle
GetSystemInfo
GetSystemTimeAdjustment
GetSystemTimeAsFileTime
GetThreadContext
GetThreadPriority
GetThreadTimes
GetTickCount
GetTimeZoneInformation
GetVersion
GetWindowsDirectoryW
GlobalMemoryStatus
HeapAlloc
HeapFree
HeapReAlloc
InitializeCriticalSection
InitializeCriticalSectionAndSpinCount
IsDBCSLeadByteEx
IsDebuggerPresent
LCMapStringW
LeaveCriticalSection
LoadLibraryW
LocalFree
MoveFileExA
MoveFileExW
MultiByteToWideChar
OpenEventA
OpenProcess
OutputDebugStringA
QueryPerformanceCounter
QueryPerformanceFrequency
RaiseException
ReadFile
ReleaseSemaphore
RemoveDirectoryW
RemoveVectoredExceptionHandler
ResetEvent
ResumeThread
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlUnwindEx
RtlVirtualUnwind
SetCurrentDirectoryW
SetEndOfFile
SetEvent
SetFileAttributesW
SetFilePointerEx
SetFileTime
SetLastError
SetProcessAffinityMask
SetSystemTime
SetThreadContext
SetThreadPriority
SetUnhandledExceptionFilter
SetWaitableTimer
Sleep
SuspendThread
SwitchToThread
SystemTimeToFileTime
TerminateProcess
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
TryEnterCriticalSection
UnhandledExceptionFilter
VirtualAlloc
VirtualFree
VirtualLock
VirtualProtect
VirtualQuery
VirtualUnlock
WaitForMultipleObjects
WaitForMultipleObjectsEx
WaitForSingleObject
WaitForSingleObjectEx
WideCharToMultiByte
WriteConsoleW
WriteFile
__C_specific_handler

msvcrt

___lc_codepage_func
__dllonexit
__doserrno
__getmainargs
__initenv
__iob_func
__lconv_init
__mb_cur_max
__pioinfo
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_beginthreadex
_cexit
_chsize
_endthreadex
_errno
_exit
_filelengthi64
_fileno
_fmode
_fstat64
_get_osfhandle
_gmtime64
_initterm
_lock
_lseeki64
_onexit
_setjmp
_snprintf
_stricmp
_strnicmp
_time64
_ultoa
_unlock
_vsnprintf
_write
abort
atoi
bsearch
calloc
exit
fclose
feof
ferror
fflush
fgetpos
fopen
fprintf
fputc
fputs
fread
free
freopen
fseek
fsetpos
fwprintf
fwrite
getc
getenv
getwc
isalnum
islower
isprint
ispunct
isspace
isupper
iswctype
isxdigit
localeconv
malloc
memchr
memcmp
memcpy
memmove
memset
printf
putc
puts
putwc
qsort
raise
rand
realloc
setbuf
setlocale
setvbuf
signal
sprintf
sscanf
strcat
strchr
strcmp
strcoll
strcpy
strerror
strftime
strlen
strncmp
strncpy
strrchr
strtol
strtoul
strxfrm
system
tolower
toupper
towlower
towupper
ungetc
ungetwc
vfprintf
wcscoll
wcscpy
wcsftime
wcslen
wcsstr
wcsxfrm
_vsnwprintf
_snwprintf
longjmp
_write
_strdup
_read
_open
_lseek
_getpid
_fileno
_fdopen
_close

shell32

SHGetSpecialFolderPathA

user32

GetProcessWindowStation
GetUserObjectInformationW
MessageBoxW

ws2_32

WSAStartup

Exports

Exports

cJSON_AddItemReferenceToArray
cJSON_AddItemReferenceToObject
cJSON_AddItemToArray
cJSON_AddItemToObject
cJSON_AddItemToObjectCS
cJSON_Compare
cJSON_CreateArray
cJSON_CreateBool
cJSON_CreateDoubleArray
cJSON_CreateFalse
cJSON_CreateFloatArray
cJSON_CreateIntArray
cJSON_CreateNull
cJSON_CreateNumber
cJSON_CreateObject
cJSON_CreateRaw
cJSON_CreateString
cJSON_CreateStringArray
cJSON_CreateTrue
cJSON_Delete
cJSON_DeleteItemFromArray
cJSON_DeleteItemFromObject
cJSON_DeleteItemFromObjectCaseSensitive
cJSON_DetachItemFromArray
cJSON_DetachItemFromObject
cJSON_DetachItemFromObjectCaseSensitive
cJSON_DetachItemViaPointer
cJSON_Duplicate
cJSON_GetArrayItem
cJSON_GetArraySize
cJSON_GetErrorPtr
cJSON_GetObjectItem
cJSON_GetObjectItemCaseSensitive
cJSON_HasObjectItem
cJSON_InitHooks
cJSON_InsertItemInArray
cJSON_IsArray
cJSON_IsBool
cJSON_IsFalse
cJSON_IsInvalid
cJSON_IsNull
cJSON_IsNumber
cJSON_IsObject
cJSON_IsRaw
cJSON_IsString
cJSON_IsTrue
cJSON_Minify
cJSON_Parse
cJSON_ParseWithOpts
cJSON_Print
cJSON_PrintBuffered
cJSON_PrintPreallocated
cJSON_PrintUnformatted
cJSON_ReplaceItemInArray
cJSON_ReplaceItemInObject
cJSON_ReplaceItemInObjectCaseSensitive
cJSON_ReplaceItemViaPointer
cJSON_SetNumberHelper
cJSON_Version
cJSON_free
cJSON_malloc
secp256k1_context_clone
secp256k1_context_create
secp256k1_context_destroy
secp256k1_context_randomize
secp256k1_context_set_error_callback
secp256k1_context_set_illegal_callback
secp256k1_ec_privkey_negate
secp256k1_ec_privkey_tweak_add
secp256k1_ec_privkey_tweak_mul
secp256k1_ec_pubkey_combine
secp256k1_ec_pubkey_create
secp256k1_ec_pubkey_negate
secp256k1_ec_pubkey_parse
secp256k1_ec_pubkey_serialize
secp256k1_ec_pubkey_tweak_add
secp256k1_ec_pubkey_tweak_mul
secp256k1_ec_seckey_verify
secp256k1_ecdsa_recover
secp256k1_ecdsa_recoverable_signature_convert
secp256k1_ecdsa_recoverable_signature_parse_compact
secp256k1_ecdsa_recoverable_signature_serialize_compact
secp256k1_ecdsa_sign
secp256k1_ecdsa_sign_recoverable
secp256k1_ecdsa_signature_normalize
secp256k1_ecdsa_signature_parse_compact
secp256k1_ecdsa_signature_parse_der
secp256k1_ecdsa_signature_serialize_compact
secp256k1_ecdsa_signature_serialize_der
secp256k1_ecdsa_verify
secp256k1_nonce_function_default
secp256k1_nonce_function_rfc6979

Sections

.text
Size: 4.5MB - Virtual size: 4.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 50KB - Virtual size: 49KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 653KB - Virtual size: 653KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 142KB - Virtual size: 141KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 220KB - Virtual size: 219KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 74KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 128B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 104B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 25KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/4
Size: 17KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 68KB - Virtual size: 67KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/35
Size: 36KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/51
Size: 6.5MB - Virtual size: 6.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/63
Size: 84KB - Virtual size: 83KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/77
Size: 314KB - Virtual size: 314KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/89
Size: 98KB - Virtual size: 98KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/102
Size: 245KB - Virtual size: 244KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/113
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/124
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/139
Size: 242KB - Virtual size: 241KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

137f79e146991018375336e7d42b2ca2

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

msvcrt

shell32

user32

ws2_32

Exports

Exports

Sections

.text Size: 4.5MB - Virtual size: 4.5MB

.data Size: 50KB - Virtual size: 49KB

.rdata Size: 653KB - Virtual size: 653KB

.pdata Size: 142KB - Virtual size: 141KB

.xdata Size: 220KB - Virtual size: 219KB

.bss Size: - Virtual size: 74KB

.edata Size: 3KB - Virtual size: 3KB

.idata Size: 10KB - Virtual size: 9KB

.CRT Size: 512B - Virtual size: 128B

.tls Size: 512B - Virtual size: 104B

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

.reloc Size: 25KB - Virtual size: 25KB

/4 Size: 17KB - Virtual size: 16KB

/19 Size: 68KB - Virtual size: 67KB

/35 Size: 36KB - Virtual size: 35KB

/51 Size: 6.5MB - Virtual size: 6.5MB

/63 Size: 84KB - Virtual size: 83KB

/77 Size: 314KB - Virtual size: 314KB

/89 Size: 98KB - Virtual size: 98KB

/102 Size: 245KB - Virtual size: 244KB

/113 Size: 1.7MB - Virtual size: 1.7MB

/124 Size: 512B - Virtual size: 4B

/139 Size: 242KB - Virtual size: 241KB

.text
Size: 4.5MB - Virtual size: 4.5MB

.data
Size: 50KB - Virtual size: 49KB

.rdata
Size: 653KB - Virtual size: 653KB

.pdata
Size: 142KB - Virtual size: 141KB

.xdata
Size: 220KB - Virtual size: 219KB

.bss
Size: - Virtual size: 74KB

.edata
Size: 3KB - Virtual size: 3KB

.idata
Size: 10KB - Virtual size: 9KB

.CRT
Size: 512B - Virtual size: 128B

.tls
Size: 512B - Virtual size: 104B

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

.reloc
Size: 25KB - Virtual size: 25KB

/4
Size: 17KB - Virtual size: 16KB

/19
Size: 68KB - Virtual size: 67KB

/35
Size: 36KB - Virtual size: 35KB

/51
Size: 6.5MB - Virtual size: 6.5MB

/63
Size: 84KB - Virtual size: 83KB

/77
Size: 314KB - Virtual size: 314KB

/89
Size: 98KB - Virtual size: 98KB

/102
Size: 245KB - Virtual size: 244KB

/113
Size: 1.7MB - Virtual size: 1.7MB

/124
Size: 512B - Virtual size: 4B

/139
Size: 242KB - Virtual size: 241KB