c1c8553f668f9287870b0101e8276f7e9bce5945370e84be7fe7ddfa6935a676

Sharing

Copy URL Twitter E-mail

General

Target

c1c8553f668f9287870b0101e8276f7e9bce5945370e84be7fe7ddfa6935a676
Size

301KB
MD5

f9c5df17f3975a7c7e753a27147cc73e
SHA1

54bdd38660d77df800a8101e8c4653352048e270
SHA256

c1c8553f668f9287870b0101e8276f7e9bce5945370e84be7fe7ddfa6935a676
SHA512

ed248d83c59b7c9f8d24108659581420d8adbf19b216da3e8c07efd4b1b529d31b28c06885ed1df6258d2805b14494758a7092a56554bef6d81807c2df623559
SSDEEP

3072:3AZvDu0O32fdbOAyv0C0jL8fRy8aBYpUySXcwql:3AZvqh2fbyH0jAE8aBYpUySXcwql

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
c1c8553f668f9287870b0101e8276f7e9bce5945370e84be7fe7ddfa6935a676

Files

c1c8553f668f9287870b0101e8276f7e9bce5945370e84be7fe7ddfa6935a676
.dll windows:6 windows x64 arch:x64

e1cf37e44d04107350c14f8e26fe6bd6

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

kernel32

CloseHandle
SetEvent
ReleaseSemaphore
WaitForSingleObjectEx
CreateEventExA
CreateSemaphoreExA
CreateEventExW
TlsGetValue
TlsSetValue
DeleteFiber
GetLastError
SetErrorMode
FreeLibrary
GetModuleFileNameA
GetModuleHandleExA
GetProcAddress
LoadLibraryA
TlsAlloc
TlsFree
GetEnvironmentVariableA
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
SwitchToThread
GetCurrentThreadId
lstrcmpA
GetSystemInfo
GetCurrentProcess
GetCurrentThread
GetNativeSystemInfo
GetProcessAffinityMask
ResumeThread
IsThreadAFiber
SwitchToFiber
ConvertThreadToFiberEx
CreateFiber
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
InitOnceComplete
InitOnceBeginInitialize
InitializeSListHead

msvcp140

?__ExceptionPtrCurrentException@@YAXPEAX@Z
?__ExceptionPtrCopy@@YAXPEAXPEBX@Z
?__ExceptionPtrDestroy@@YAXPEAX@Z
?__ExceptionPtrCreate@@YAXPEAX@Z
_Mtx_destroy_in_situ
_Mtx_init_in_situ
?_Xlength_error@std@@YAXPEBD@Z
?_Throw_C_error@std@@YAXH@Z
_Mtx_unlock
_Mtx_lock
_Thrd_yield
?__ExceptionPtrRethrow@@YAXPEBX@Z

vcruntime140

__std_exception_destroy
__C_specific_handler
memcpy
__std_type_info_destroy_list
__std_exception_copy
strrchr
memset
memmove
_CxxThrowException
__std_terminate
_purecall

vcruntime140_1

__CxxFrameHandler4

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

malloc
_callnewh
free

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

_register_onexit_function
_execute_onexit_table
_crt_atexit
_initialize_narrow_environment
_cexit
abort
_initterm
_initterm_e
_initialize_onexit_table
_seh_filter_dll
_control87
_beginthreadex
_configure_narrow_argv
strerror

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

_wcsdup
strncpy_s
_strdup
strspn
strncat
strncpy

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

getenv

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

__stdio_common_vfprintf
fputs
__stdio_common_vsprintf
fflush
__acrt_iob_func

Exports

Exports

?abort_bounded_queue_monitors@r1@detail@tbb@@YAXPEAVconcurrent_monitor@123@@Z
?acquire@r1@detail@tbb@@YAXAEAVqueuing_rw_mutex@d1@23@AEAVscoped_lock@4523@_N@Z
?acquire@r1@detail@tbb@@YAXAEAVrtm_mutex@d1@23@AEAVscoped_lock@4523@_N@Z
?acquire_reader@r1@detail@tbb@@YAXAEAVrtm_rw_mutex@d1@23@AEAVscoped_lock@4523@_N@Z
?acquire_writer@r1@detail@tbb@@YAXAEAVrtm_rw_mutex@d1@23@AEAVscoped_lock@4523@_N@Z
?allocate@r1@detail@tbb@@YAPEAXAEAPEAVsmall_object_pool@d1@23@_K@Z
?allocate@r1@detail@tbb@@YAPEAXAEAPEAVsmall_object_pool@d1@23@_KAEBUexecution_data@523@@Z
?allocate_bounded_queue_rep@r1@detail@tbb@@YAPEAE_K@Z
?allocate_memory@r1@detail@tbb@@YAPEAX_K@Z
?assertion_failure@r1@detail@tbb@@YAXPEBDH00@Z
?attach@r1@detail@tbb@@YA_NAEAVtask_arena_base@d1@23@@Z
?cache_aligned_allocate@r1@detail@tbb@@YAPEAX_K@Z
?cache_aligned_deallocate@r1@detail@tbb@@YAXPEAX@Z
?cache_line_size@r1@detail@tbb@@YA_KXZ
?call_itt_notify@r1@detail@tbb@@YAXHPEAX@Z
?cancel_group_execution@r1@detail@tbb@@YA_NAEAVtask_group_context@d1@23@@Z
?capture_fp_settings@r1@detail@tbb@@YAXAEAVtask_group_context@d1@23@@Z
?constraints_default_concurrency@r1@detail@tbb@@YAHAEBUconstraints@d1@23@_J@Z
?constraints_threads_per_core@r1@detail@tbb@@YAHAEBUconstraints@d1@23@_J@Z
?construct@r1@detail@tbb@@YAXAEAVqueuing_rw_mutex@d1@23@@Z
?core_type_count@r1@detail@tbb@@YAI_J@Z
?create@r1@detail@tbb@@YAXAEAVglobal_control@d1@23@@Z
?create_itt_sync@r1@detail@tbb@@YAXPEAXPEB_W1@Z
?current_context@r1@detail@tbb@@YAPEAVtask_group_context@d1@23@XZ
?current_suspend_point@r1@detail@tbb@@YAPEAUsuspend_point_type@123@XZ
?deallocate@r1@detail@tbb@@YAXAEAVsmall_object_pool@d1@23@PEAX_K@Z
?deallocate@r1@detail@tbb@@YAXAEAVsmall_object_pool@d1@23@PEAX_KAEBUexecution_data@523@@Z
?deallocate_bounded_queue_rep@r1@detail@tbb@@YAXPEAE_K@Z
?deallocate_memory@r1@detail@tbb@@YAXPEAX@Z
?destroy@r1@detail@tbb@@YAXAEAVglobal_control@d1@23@@Z
?destroy@r1@detail@tbb@@YAXAEAVtask_group_context@d1@23@@Z
?downgrade@r1@detail@tbb@@YA_NAEAVscoped_lock@rtm_rw_mutex@d1@23@@Z
?downgrade_to_reader@r1@detail@tbb@@YA_NAEAVscoped_lock@queuing_rw_mutex@d1@23@@Z
?enqueue@r1@detail@tbb@@YAXAEAVtask@d1@23@AEAVtask_group_context@523@PEAVtask_arena_base@523@@Z
?enqueue@r1@detail@tbb@@YAXAEAVtask@d1@23@PEAVtask_arena_base@523@@Z
?execute@r1@detail@tbb@@YAXAEAVtask_arena_base@d1@23@AEAVdelegate_base@523@@Z
?execute_and_wait@r1@detail@tbb@@YAXAEAVtask@d1@23@AEAVtask_group_context@523@AEAVwait_context@523@1@Z
?execution_slot@r1@detail@tbb@@YAGPEBUexecution_data@d1@23@@Z
?fill_core_type_indices@r1@detail@tbb@@YAXPEAH_J@Z
?fill_numa_indices@r1@detail@tbb@@YAXPEAH@Z
?finalize@r1@detail@tbb@@YA_NAEAVtask_scheduler_handle@d1@23@_J@Z
?get@r1@detail@tbb@@YAXAEAVtask_scheduler_handle@d1@23@@Z
?global_control_active_value@r1@detail@tbb@@YA_KH@Z
?initialize@r1@detail@tbb@@YAXAEAVtask_arena_base@d1@23@@Z
?initialize@r1@detail@tbb@@YAXAEAVtask_group_context@d1@23@@Z
?is_group_execution_cancelled@r1@detail@tbb@@YA_NAEAVtask_group_context@d1@23@@Z
?is_tbbmalloc_used@r1@detail@tbb@@YA_NXZ
?is_writer@r1@detail@tbb@@YA_NAEBVscoped_lock@queuing_rw_mutex@d1@23@@Z
?isolate_within_arena@r1@detail@tbb@@YAXAEAVdelegate_base@d1@23@_J@Z
?itt_make_task_group@r1@detail@tbb@@YAXW4itt_domain_enum@d1@23@PEAX_K12W4string_resource_index@d0@23@@Z
?itt_metadata_ptr_add@r1@detail@tbb@@YAXW4itt_domain_enum@d1@23@PEAX_KW4string_resource_index@d0@23@1@Z
?itt_metadata_str_add@r1@detail@tbb@@YAXW4itt_domain_enum@d1@23@PEAX_KW4string_resource_index@d0@23@PEBD@Z
?itt_region_begin@r1@detail@tbb@@YAXW4itt_domain_enum@d1@23@PEAX_K12W4string_resource_index@d0@23@@Z
?itt_region_end@r1@detail@tbb@@YAXW4itt_domain_enum@d1@23@PEAX_K@Z
?itt_relation_add@r1@detail@tbb@@YAXW4itt_domain_enum@d1@23@PEAX_KW4itt_relation@d0@23@12@Z
?itt_set_sync_name@r1@detail@tbb@@YAXPEAXPEB_W@Z
?itt_task_begin@r1@detail@tbb@@YAXW4itt_domain_enum@d1@23@PEAX_K12W4string_resource_index@d0@23@@Z
?itt_task_end@r1@detail@tbb@@YAXW4itt_domain_enum@d1@23@@Z
?max_concurrency@r1@detail@tbb@@YAHPEBVtask_arena_base@d1@23@@Z
?notify_bounded_queue_monitor@r1@detail@tbb@@YAXPEAVconcurrent_monitor@123@_K1@Z
?notify_by_address@r1@detail@tbb@@YAXPEAX_K@Z
?notify_by_address_all@r1@detail@tbb@@YAXPEAX@Z
?notify_by_address_one@r1@detail@tbb@@YAXPEAX@Z
?notify_waiters@r1@detail@tbb@@YAX_K@Z
?numa_default_concurrency@r1@detail@tbb@@YAHH@Z
?numa_node_count@r1@detail@tbb@@YAIXZ
?observe@r1@detail@tbb@@YAXAEAVtask_scheduler_observer@d1@23@_N@Z
?parallel_pipeline@r1@detail@tbb@@YAXAEAVtask_group_context@d1@23@_KAEBVfilter_node@523@@Z
?release@r1@detail@tbb@@YAXAEAVscoped_lock@queuing_rw_mutex@d1@23@@Z
?release@r1@detail@tbb@@YAXAEAVscoped_lock@rtm_mutex@d1@23@@Z
?release@r1@detail@tbb@@YAXAEAVscoped_lock@rtm_rw_mutex@d1@23@@Z
?reset@r1@detail@tbb@@YAXAEAVtask_group_context@d1@23@@Z
?resume@r1@detail@tbb@@YAXPEAUsuspend_point_type@123@@Z
?set_end_of_input@r1@detail@tbb@@YAXAEAVbase_filter@d1@23@@Z
?spawn@r1@detail@tbb@@YAXAEAVtask@d1@23@AEAVtask_group_context@523@@Z
?spawn@r1@detail@tbb@@YAXAEAVtask@d1@23@AEAVtask_group_context@523@G@Z
?submit@r1@detail@tbb@@YAXAEAVtask@d1@23@AEAVtask_group_context@523@PEAVarena@123@_K@Z
?suspend@r1@detail@tbb@@YAXP6AXPEAXPEAUsuspend_point_type@123@@Z0@Z
?terminate@r1@detail@tbb@@YAXAEAVtask_arena_base@d1@23@@Z
?throw_exception@r1@detail@tbb@@YAXW4exception_id@d0@23@@Z
?try_acquire@r1@detail@tbb@@YA_NAEAVqueuing_rw_mutex@d1@23@AEAVscoped_lock@4523@_N@Z
?try_acquire@r1@detail@tbb@@YA_NAEAVrtm_mutex@d1@23@AEAVscoped_lock@4523@@Z
?try_acquire_reader@r1@detail@tbb@@YA_NAEAVrtm_rw_mutex@d1@23@AEAVscoped_lock@4523@@Z
?try_acquire_writer@r1@detail@tbb@@YA_NAEAVrtm_rw_mutex@d1@23@AEAVscoped_lock@4523@@Z
?upgrade@r1@detail@tbb@@YA_NAEAVscoped_lock@rtm_rw_mutex@d1@23@@Z
?upgrade_to_writer@r1@detail@tbb@@YA_NAEAVscoped_lock@queuing_rw_mutex@d1@23@@Z
?wait@r1@detail@tbb@@YAXAEAVtask_arena_base@d1@23@@Z
?wait@r1@detail@tbb@@YAXAEAVwait_context@d1@23@AEAVtask_group_context@523@@Z
?wait_bounded_queue_monitor@r1@detail@tbb@@YAXPEAVconcurrent_monitor@123@_K_JAEAVdelegate_base@d1@23@@Z
?wait_on_address@r1@detail@tbb@@YAXPEAXAEAVdelegate_base@d1@23@_K@Z
?what@bad_last_alloc@r1@detail@tbb@@UEBAPEBDXZ
?what@missing_wait@r1@detail@tbb@@UEBAPEBDXZ
?what@user_abort@r1@detail@tbb@@UEBAPEBDXZ
TBB_runtime_interface_version
TBB_runtime_version

Sections

.text
Size: 108KB - Virtual size: 108KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 47KB - Virtual size: 46KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 125KB - Virtual size: 132KB

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

.rsrc
Size: 512B - Virtual size: 436B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e1cf37e44d04107350c14f8e26fe6bd6

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcp140

vcruntime140

vcruntime140_1

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

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

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

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

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

Exports

Exports

Sections

.text Size: 108KB - Virtual size: 108KB

.rdata Size: 47KB - Virtual size: 46KB

.data Size: 125KB - Virtual size: 132KB

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

.rsrc Size: 512B - Virtual size: 436B

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

.text
Size: 108KB - Virtual size: 108KB

.rdata
Size: 47KB - Virtual size: 46KB

.data
Size: 125KB - Virtual size: 132KB

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

.rsrc
Size: 512B - Virtual size: 436B

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