a62ca7a7f152ec343b0b220af920f747703cf7c56afee735c6bff4992c4d2b6d_JC[.]exe

Sharing

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General

Target

a62ca7a7f152ec343b0b220af920f747703cf7c56afee735c6bff4992c4d2b6d_JC.exe
Size

12.1MB
MD5

422546abb9d826f7275d09d824441870
SHA1

39186667323c266177842312f72f12c255c5edd3
SHA256

a62ca7a7f152ec343b0b220af920f747703cf7c56afee735c6bff4992c4d2b6d
SHA512

114107cf96b003a033255aa25650ab084c3bc53b73cb2554d14f4496b07132e8dbfe1dfad3dde17118b970015a8581178ba54665821bf7a0cf505508c9ff81a7
SSDEEP

24576:5UkROpAK7lqNzqijv41q+CuyBjFiwqX1rWXYXcixe0BRdfdlJxuRPam:qAO9hfi/+DyDini4c01HxrNm

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
a62ca7a7f152ec343b0b220af920f747703cf7c56afee735c6bff4992c4d2b6d_JC.exe

Files

a62ca7a7f152ec343b0b220af920f747703cf7c56afee735c6bff4992c4d2b6d_JC.exe
.exe windows:6 windows x64

591d824e195684d1c2a6d0c96941d711

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

advapi32

OpenProcessToken
AdjustTokenPrivileges
LookupPrivilegeValueW
GetTokenInformation
DuplicateTokenEx
OpenThreadToken
RevertToSelf
ImpersonateLoggedOnUser
CheckTokenMembership
RegCreateKeyExW
RegDeleteValueW
RegOpenKeyExW
RegQueryValueExW
RegSetValueExW
RegCloseKey
RegEnumValueW
EventWrite
EventRegister
EventEnabled

ncrypt

BCryptSetProperty
BCryptOpenAlgorithmProvider
BCryptImportKey
BCryptCloseAlgorithmProvider
BCryptDecrypt
BCryptDestroyKey
BCryptGenRandom
BCryptEncrypt

kernel32

TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
EncodePointer
RaiseException
RtlPcToFileHeader
SetLastError
K32EnumProcessModulesEx
GetLastError
FormatMessageW
CloseHandle
IsWow64Process
GetExitCodeProcess
CreateProcessW
TerminateProcess
OpenProcess
K32GetModuleInformation
K32GetModuleBaseNameW
K32GetModuleFileNameExW
GetProcessId
DuplicateHandle
CreatePipe
GetCPInfoExW
GetCurrentProcess
WideCharToMultiByte
MultiByteToWideChar
GetStdHandle
GetConsoleCP
GetConsoleOutputCP
K32EnumProcesses
GetCurrentThread
LocalFree
ExitProcess
CreateFileA
DeviceIoControl
HeapFree
GetProcessHeap
HeapAlloc
GetThreadContext
SetThreadContext
VirtualAllocEx
WriteProcessMemory
ResumeThread
GetConsoleMode
GetFileType
WriteFile
WriteConsoleW
CloseThreadpoolIo
SetThreadErrorMode
GetCurrentProcessId
GetModuleFileNameW
LoadLibraryExW
GetCalendarInfoEx
GetLocaleInfoEx
EnumCalendarInfoExEx
LCMapStringEx
CompareStringOrdinal
CompareStringEx
FindNLSStringEx
LocaleNameToLCID
ResolveLocaleName
FindStringOrdinal
GetTickCount64
GetCurrentProcessorNumber
WaitForSingleObject
Sleep
CreateThreadpoolWork
CloseThreadpoolWork
SubmitThreadpoolWork
CreateThreadpoolWait
SetThreadpoolWait
WaitForThreadpoolWaitCallbacks
CloseThreadpoolWait
InitializeCriticalSection
InitializeConditionVariable
DeleteCriticalSection
EnterCriticalSection
SleepConditionVariableCS
LeaveCriticalSection
WakeConditionVariable
WaitForMultipleObjectsEx
GetFileAttributesExW
GetTempFileNameW
GetFullPathNameW
GetLongPathNameW
LocalAlloc
GetProcAddress
RaiseFailFastException
CreateThreadpoolIo
StartThreadpoolIo
CancelThreadpoolIo
EnumTimeFormatsEx
CopyFileExW
CreateFileW
DeleteFileW
ExpandEnvironmentStringsW
FindClose
FindFirstFileExW
FlushFileBuffers
FreeLibrary
GetCurrentDirectoryW
GetFileInformationByHandleEx
GetOverlappedResult
OutputDebugStringW
ReadFile
SetFileInformationByHandle
SetFilePointerEx
SetEvent
CreateEventExW
GetEnvironmentVariableW
CreateThread
GetThreadPriority
SetThreadPriority
FlushProcessWriteBuffers
QueryPerformanceCounter
QueryPerformanceFrequency
GetCurrentThreadId
WaitForSingleObjectEx
VirtualQuery
RtlRestoreContext
AddVectoredExceptionHandler
FlsAlloc
FlsGetValue
FlsSetValue
CreateEventW
SwitchToThread
SuspendThread
FlushInstructionCache
VirtualAlloc
VirtualProtect
VirtualFree
QueryInformationJobObject
GetModuleHandleW
GetModuleHandleExW
GetProcessAffinityMask
InitializeContext
GetEnabledXStateFeatures
SetXStateFeaturesMask
InitializeCriticalSectionEx
GetSystemTimeAsFileTime
ResetEvent
DebugBreak
SleepEx
GlobalMemoryStatusEx
GetSystemInfo
GetTickCount
GetLogicalProcessorInformation
GetLogicalProcessorInformationEx
GetLargePageMinimum
VirtualUnlock
GetWriteWatch
ResetWriteWatch
VirtualAllocExNuma
IsProcessInJob
GetNumaHighestNodeNumber
GetProcessGroupAffinity
K32GetProcessMemoryInfo
RtlUnwindEx
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
InitializeSListHead
SleepConditionVariableSRW
WakeAllConditionVariable
AcquireSRWLockExclusive
ReleaseSRWLockExclusive

ole32

CoTaskMemFree
CoTaskMemAlloc
CoGetApartmentType
CoInitializeEx
CoCreateGuid
CoWaitForMultipleHandles
CoUninitialize

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

_callnewh
_set_new_mode
malloc
free
calloc

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

__setusermatherr
ceil

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

strncpy_s
strcpy_s
strcmp
_wcsicmp
_stricmp
wcsncmp

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

_initterm_e
terminate
exit
_get_initial_wide_environment
_crt_atexit
_register_onexit_function
_initialize_onexit_table
abort
_initterm
_initialize_wide_environment
_configure_wide_argv
_register_thread_local_exe_atexit_callback
_set_app_type
_c_exit
_cexit
__p___wargv
__p___argc
_seh_filter_exe
_exit

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

__stdio_common_vfprintf
__stdio_common_vsscanf
_set_fmode
__p__commode
__acrt_iob_func
__stdio_common_vsprintf_s

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

_configthreadlocale

Exports

Exports

DotNetRuntimeDebugHeader

Sections

.text
Size: 449KB - Virtual size: 449KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.managed
Size: 684KB - Virtual size: 683KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 806KB - Virtual size: 806KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 117KB - Virtual size: 162KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 65KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 34KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

591d824e195684d1c2a6d0c96941d711

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

ncrypt

kernel32

ole32

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

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

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

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

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

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

Exports

Exports

Sections

.text Size: 449KB - Virtual size: 449KB

.managed Size: 684KB - Virtual size: 683KB

.rdata Size: 806KB - Virtual size: 806KB

.data Size: 117KB - Virtual size: 162KB

.pdata Size: 65KB - Virtual size: 64KB

_RDATA Size: 512B - Virtual size: 348B

.reloc Size: 34KB - Virtual size: 34KB

.text
Size: 449KB - Virtual size: 449KB

.managed
Size: 684KB - Virtual size: 683KB

.rdata
Size: 806KB - Virtual size: 806KB

.data
Size: 117KB - Virtual size: 162KB

.pdata
Size: 65KB - Virtual size: 64KB

_RDATA
Size: 512B - Virtual size: 348B

.reloc
Size: 34KB - Virtual size: 34KB