81571bbbf7f83fdc1b834f62fd12af78c7a6dd09e35a4347e14bf6531e3ed8c6

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General

Target

81571bbbf7f83fdc1b834f62fd12af78c7a6dd09e35a4347e14bf6531e3ed8c6
Size

59KB
MD5

81f4544a19808dddbeea060229b9b88d
SHA1

46d09344ea445db34886f1f23bd12d4b58a50b8a
SHA256

81571bbbf7f83fdc1b834f62fd12af78c7a6dd09e35a4347e14bf6531e3ed8c6
SHA512

fa67d45bda54ade1997c51987f8740afd380e4e728e02895193df8d51b4b3afa2653473691f6a9350fa03cf2e498cbaa28a02ab54bb8a095259774ad0032bb9a
SSDEEP

384:EC4QzbJaRxDRwy7dpv3IeT+ygJ9zKsvZIhM/ISHEsKCs4JFWyAEM6KHy9X3:EC4iYRBmygHzKnh8IMEs64JkDjHy9

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
81571bbbf7f83fdc1b834f62fd12af78c7a6dd09e35a4347e14bf6531e3ed8c6

Files

81571bbbf7f83fdc1b834f62fd12af78c7a6dd09e35a4347e14bf6531e3ed8c6
.exe windows:6 windows x64 arch:x64

996e1a0742a27c86781078d793ef3727

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

kernel32

CreateFileW
GetLastError
FreeLibrary
VirtualQuery
GetProcessHeap
HeapFree
HeapAlloc
GetModuleHandleW
GetStartupInfoW
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
WideCharToMultiByte
MultiByteToWideChar
RaiseException
IsDebuggerPresent
GetCurrentThreadId
GetProcAddress

vcruntime140d

__vcrt_GetModuleFileNameW
__vcrt_GetModuleHandleW
__vcrt_LoadLibraryExW
__C_specific_handler_noexcept
__std_type_info_destroy_list
__C_specific_handler

ucrtbased

__stdio_common_vsprintf_s
__p___argv
_initialize_onexit_table
_register_onexit_function
_execute_onexit_table
_crt_atexit
_crt_at_quick_exit
terminate
_wmakepath_s
_wsplitpath_s
wcscpy_s
strcpy_s
__p___argc
__p__commode
_exit
exit
_initterm_e
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
__setusermatherr
_set_app_type
_seh_filter_exe
_CrtDbgReportW
_CrtDbgReport
__stdio_common_vfprintf
__acrt_iob_func
strcat_s
_set_new_mode
_configthreadlocale
_register_thread_local_exe_atexit_callback
_c_exit
_set_fmode
_cexit
_seh_filter_dll

Sections

.textbss
Size: - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.msvcjmc
Size: 512B - Virtual size: 282B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.00cfg
Size: 512B - Virtual size: 283B

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: 1024B - Virtual size: 590B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

996e1a0742a27c86781078d793ef3727

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

vcruntime140d

ucrtbased

Sections

.textbss Size: - Virtual size: 64KB

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

.rdata Size: 11KB - Virtual size: 10KB

.data Size: 512B - Virtual size: 2KB

.pdata Size: 8KB - Virtual size: 8KB

.idata Size: 4KB - Virtual size: 3KB

.msvcjmc Size: 512B - Virtual size: 282B

.00cfg Size: 512B - Virtual size: 283B

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

.reloc Size: 1024B - Virtual size: 590B

.textbss
Size: - Virtual size: 64KB

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

.rdata
Size: 11KB - Virtual size: 10KB

.data
Size: 512B - Virtual size: 2KB

.pdata
Size: 8KB - Virtual size: 8KB

.idata
Size: 4KB - Virtual size: 3KB

.msvcjmc
Size: 512B - Virtual size: 282B

.00cfg
Size: 512B - Virtual size: 283B

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

.reloc
Size: 1024B - Virtual size: 590B