Static task
static1
Behavioral task
behavioral1
Sample
8cc77286234bb620086b70a479f54379a28dec4e491c0aec5ecb437b7cc80dc4.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
8cc77286234bb620086b70a479f54379a28dec4e491c0aec5ecb437b7cc80dc4.exe
Resource
win10v2004-20231023-en
General
-
Target
8cc77286234bb620086b70a479f54379a28dec4e491c0aec5ecb437b7cc80dc4
-
Size
174KB
-
MD5
cbabd50b5cd1c4c88a9c9d821c0108cb
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SHA1
9497d1fc77e2fb5ead07a4d7b6e09b763f8d7764
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SHA256
8cc77286234bb620086b70a479f54379a28dec4e491c0aec5ecb437b7cc80dc4
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SHA512
1e03551e58858022ac635df96c12d6e0c737e80b67d58dc019a87bfd1e6db93cd5dc6c3088ffb25d67fcd43c4cced39e92c32e51121ed131b137bcfa934cd290
-
SSDEEP
3072:CxU3DwVEyXIGhQ5PwLnK/2bpTWY7tBWIIkaD:fD+AGWwLbnBWd
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 8cc77286234bb620086b70a479f54379a28dec4e491c0aec5ecb437b7cc80dc4
Files
-
8cc77286234bb620086b70a479f54379a28dec4e491c0aec5ecb437b7cc80dc4.exe windows:6 windows x64 arch:x64
03dff6569cd4046d9ae217010d635aa3
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
HeapCreate
HeapAlloc
GetLastError
CloseHandle
ReleaseSRWLockExclusive
ReleaseMutex
ReleaseSRWLockShared
AddVectoredExceptionHandler
SetThreadStackGuarantee
QueryPerformanceCounter
AcquireSRWLockExclusive
GetCurrentProcess
GetCurrentThread
RtlCaptureContext
GetProcAddress
RtlLookupFunctionEntry
SetLastError
GetCurrentDirectoryW
GetEnvironmentVariableW
GetStdHandle
GetCurrentProcessId
WaitForSingleObject
TryAcquireSRWLockExclusive
GetProcessHeap
HeapFree
HeapReAlloc
AcquireSRWLockShared
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
GetModuleHandleA
GetConsoleMode
GetModuleHandleW
FormatMessageW
IsProcessorFeaturePresent
MultiByteToWideChar
WriteConsoleW
GetSystemTimeAsFileTime
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
InitializeSListHead
GetCurrentThreadId
ntdll
NtWriteFile
RtlNtStatusToDosError
vcruntime140
__current_exception_context
__current_exception
__C_specific_handler
_CxxThrowException
memcmp
memmove
__CxxFrameHandler3
memcpy
memset
api-ms-win-crt-runtime-l1-1-0
_crt_atexit
_c_exit
_cexit
__p___argv
__p___argc
_initialize_onexit_table
exit
_initterm_e
terminate
_register_onexit_function
_configure_narrow_argv
_initialize_narrow_environment
_exit
_get_initial_narrow_environment
_set_app_type
_register_thread_local_exe_atexit_callback
_seh_filter_exe
_initterm
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-stdio-l1-1-0
__p__commode
_set_fmode
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-heap-l1-1-0
free
_set_new_mode
Sections
.text Size: 126KB - Virtual size: 125KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 856B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ