Static task
static1
Behavioral task
behavioral1
Sample
3b49936520db4b5d6797a6be50a2a72a3bcb774a773eefd0daf80e2900147349.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
3b49936520db4b5d6797a6be50a2a72a3bcb774a773eefd0daf80e2900147349.exe
Resource
win10v2004-20231127-en
General
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Target
3b49936520db4b5d6797a6be50a2a72a3bcb774a773eefd0daf80e2900147349
-
Size
533KB
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MD5
5a282fde0b4bde067ea3d07c2f614dbc
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SHA1
61e26c00871ef622a6fbcdd529c4bbfeadf90e2f
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SHA256
3b49936520db4b5d6797a6be50a2a72a3bcb774a773eefd0daf80e2900147349
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SHA512
897e59321e854f6cbd96d2c51cb4409032439e49d049f39ddb1d6de1cb21c2e575ca5d6d25d9682d00dad9a122e171fd1cdf4a576046b15dc4a9380a41a57a38
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SSDEEP
6144:L6T8DG3+zMz4wwA191j7HawIAFZ4eN/+fA2QnCK6ViEhlDbxzJ+vuV1VGuvyCLgD:L6wi1DH19on64eN/+fp1U0JGy7z
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 3b49936520db4b5d6797a6be50a2a72a3bcb774a773eefd0daf80e2900147349
Files
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3b49936520db4b5d6797a6be50a2a72a3bcb774a773eefd0daf80e2900147349.exe windows:6 windows x64 arch:x64
0bb154faa2a5af93b6ba458ca8189027
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
ntdll
NtWriteFile
RtlLookupFunctionEntry
NtReadVirtualMemory
RtlNtStatusToDosError
RtlVirtualUnwind
RtlCaptureContext
NtWaitForSingleObject
NtCreateThreadEx
NtProtectVirtualMemory
NtWriteVirtualMemory
NtAllocateVirtualMemory
kernel32
InitializeSListHead
GetCurrentThreadId
UnhandledExceptionFilter
IsDebuggerPresent
SetUnhandledExceptionFilter
GetModuleHandleW
GetSystemTimeAsFileTime
GetConsoleWindow
LoadLibraryA
GetProcAddress
WriteProcessMemory
CreateProcessA
CreateFileW
CreateFileMappingW
CloseHandle
MapViewOfFile
UnmapViewOfFile
GetCurrentProcess
GetCurrentThread
ReleaseSRWLockExclusive
ReleaseMutex
ReleaseSRWLockShared
GetLastError
AddVectoredExceptionHandler
SetThreadStackGuarantee
QueryPerformanceCounter
AcquireSRWLockExclusive
SetLastError
GetCurrentDirectoryW
GetEnvironmentVariableW
GetStdHandle
GetCurrentProcessId
WaitForSingleObject
TryAcquireSRWLockExclusive
HeapAlloc
GetProcessHeap
HeapFree
HeapReAlloc
AcquireSRWLockShared
WaitForSingleObjectEx
CreateMutexA
GetModuleHandleA
GetConsoleMode
IsProcessorFeaturePresent
FormatMessageW
ExitProcess
MultiByteToWideChar
WriteConsoleW
psapi
EnumProcessModulesEx
GetModuleBaseNameW
user32
ShowWindow
SetWindowPos
vcruntime140
__C_specific_handler
__current_exception
memcmp
memset
__current_exception_context
memmove
_CxxThrowException
memcpy
__CxxFrameHandler3
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-runtime-l1-1-0
_crt_atexit
_seh_filter_exe
_set_app_type
terminate
_configure_narrow_argv
_initialize_narrow_environment
_initterm
_initterm_e
exit
_exit
_register_onexit_function
__p___argc
__p___argv
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
_get_initial_narrow_environment
_initialize_onexit_table
api-ms-win-crt-stdio-l1-1-0
_set_fmode
__p__commode
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-heap-l1-1-0
_set_new_mode
free
Sections
.text Size: 122KB - Virtual size: 122KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 402KB - Virtual size: 401KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 824B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 5KB - Virtual size: 5KB
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