Static task
static1
Behavioral task
behavioral1
Sample
747229fffd6386fa32231e498cfd65c5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
747229fffd6386fa32231e498cfd65c5.exe
Resource
win10v2004-20231215-en
General
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Target
747229fffd6386fa32231e498cfd65c5
-
Size
484KB
-
MD5
747229fffd6386fa32231e498cfd65c5
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SHA1
694cfafbb0346c748995eaf61dd7f7eaa56a91c2
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SHA256
f538bc4f5a915d56b498f20cf1c49e8bb5afe8c7de913f667bda39c6a8723f59
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SHA512
20a90b224ad5701872901d8e3b78384f4a86611f937f0a5645d164805fdb5645d3ad1edd32536d05ef9226ea7615e51fd326b33a8ce2570a4cdc1708dfb9dbf9
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SSDEEP
12288:/xJsTWGsWHl7XhgcGl13vSyZ9VGSsTCF8B+ABQn:/WWbWF7XhgcGlBqyZ9VGSRoB0
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 747229fffd6386fa32231e498cfd65c5
Files
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747229fffd6386fa32231e498cfd65c5.exe windows:10 windows x64 arch:x64
0880969dd70df552ede1edaf71e17a74
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
msvcrt
??1type_info@@UEAA@XZ
exit
_lock
_unlock
__set_app_type
_exit
__dllonexit
__wgetmainargs
_amsg_exit
_XcptFilter
_onexit
?terminate@@YAXXZ
_cexit
_commode
_fmode
_initterm
memcpy
__CxxFrameHandler3
_wcmdln
isdigit
_CxxThrowException
_callnewh
??0exception@@QEAA@AEBQEBDH@Z
memmove
??0exception@@QEAA@XZ
memmove_s
memcpy_s
_wcsicmp
?what@exception@@UEBAPEBDXZ
realloc
wcscat_s
malloc
free
??0exception@@QEAA@AEBV0@@Z
??1exception@@UEAA@XZ
??0exception@@QEAA@AEBQEBD@Z
__C_specific_handler
__setusermatherr
memcmp
memset
api-ms-win-core-synch-l1-1-0
EnterCriticalSection
SetEvent
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
CreateEventW
WaitForSingleObject
api-ms-win-core-libraryloader-l1-2-0
LoadResource
LoadLibraryExW
GetModuleHandleW
FreeLibrary
GetModuleFileNameW
FindResourceExW
SizeofResource
GetProcAddress
api-ms-win-core-string-l2-1-0
CharPrevW
CharNextW
api-ms-win-core-errorhandling-l1-1-0
SetUnhandledExceptionFilter
GetLastError
UnhandledExceptionFilter
RaiseException
api-ms-win-core-registry-l1-1-0
RegEnumKeyExW
RegOpenKeyExW
RegSetValueExW
RegNotifyChangeKeyValue
RegCreateKeyExW
RegDeleteValueW
RegQueryValueExW
RegCloseKey
RegQueryInfoKeyW
RegEnumValueW
api-ms-win-core-memory-l1-1-0
VirtualProtect
VirtualAlloc
VirtualQuery
api-ms-win-core-sysinfo-l1-1-0
GetSystemInfo
GetSystemTimeAsFileTime
GetTickCount
api-ms-win-core-string-l1-1-0
MultiByteToWideChar
api-ms-win-core-handle-l1-1-0
DuplicateHandle
CloseHandle
api-ms-win-core-synch-l1-2-1
WaitForMultipleObjects
api-ms-win-core-synch-l1-2-0
Sleep
api-ms-win-core-heap-l1-1-0
GetProcessHeap
HeapDestroy
HeapFree
HeapAlloc
HeapSetInformation
api-ms-win-core-processthreads-l1-1-0
GetCurrentThreadId
TerminateProcess
GetCurrentProcessId
CreateThread
GetCurrentProcess
GetStartupInfoW
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
api-ms-win-core-rtlsupport-l1-1-0
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
api-ms-win-core-threadpool-legacy-l1-1-0
CreateTimerQueueTimer
CreateTimerQueue
DeleteTimerQueueEx
DeleteTimerQueueTimer
api-ms-win-core-string-obsolete-l1-1-0
lstrcmpiW
lstrcpynW
cryptbase
SystemFunction036
mswsock
AcceptEx
GetAcceptExSockaddrs
api-ms-win-core-file-l1-1-0
WriteFile
ReadFile
api-ms-win-core-delayload-l1-1-1
ResolveDelayLoadedAPI
api-ms-win-core-delayload-l1-1-0
DelayLoadFailureHook
api-ms-win-core-kernel32-legacy-l1-1-0
BindIoCompletionCallback
Sections
.text Size: 51KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.didat Size: 512B - Virtual size: 280B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 396KB - Virtual size: 736KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ