Static task
static1
Behavioral task
behavioral1
Sample
89d2235b965b4d67530d4a102db20403d7072d4aaa38e3c9de4bc8ac34a71c6e.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
89d2235b965b4d67530d4a102db20403d7072d4aaa38e3c9de4bc8ac34a71c6e.exe
Resource
win10v2004-20230915-en
General
-
Target
89d2235b965b4d67530d4a102db20403d7072d4aaa38e3c9de4bc8ac34a71c6e
-
Size
183KB
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MD5
3f26dceed5a772ab9d34bde765236ec1
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SHA1
1ff3af189db57831fde234897c2c8efce2b16199
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SHA256
89d2235b965b4d67530d4a102db20403d7072d4aaa38e3c9de4bc8ac34a71c6e
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SHA512
6bcca8f4cbfa575b461cbfd54bde342c99018f38ec1ed1ac74fa63c2f13e5ab11b54fa6f48137b32da0374c7f76a1b43b5ec687a2532d5d276f560613a207681
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SSDEEP
3072:SZQ5673bzsIfA9ayr6UtXmo51PSbhuZ+R9M0/WT4winfz:/5S3bNc++VXS3QT4x
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 89d2235b965b4d67530d4a102db20403d7072d4aaa38e3c9de4bc8ac34a71c6e
Files
-
89d2235b965b4d67530d4a102db20403d7072d4aaa38e3c9de4bc8ac34a71c6e.exe windows:6 windows x64
306228c71bbf9b51664963a4209cf3e8
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
GetConsoleWindow
ConvertThreadToFiber
VirtualAlloc
VirtualProtect
CreateFiber
SwitchToFiber
GetLastError
CloseHandle
ReleaseSRWLockExclusive
ReleaseMutex
ReleaseSRWLockShared
AddVectoredExceptionHandler
SetThreadStackGuarantee
Sleep
AcquireSRWLockExclusive
GetCurrentProcess
GetCurrentThread
RtlCaptureContext
GetProcAddress
RtlLookupFunctionEntry
SetLastError
GetCurrentDirectoryW
GetEnvironmentVariableW
GetStdHandle
GetCurrentProcessId
WaitForSingleObject
TryAcquireSRWLockExclusive
QueryPerformanceCounter
QueryPerformanceFrequency
HeapAlloc
GetProcessHeap
HeapFree
HeapReAlloc
AcquireSRWLockShared
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
GetModuleHandleA
GetConsoleMode
GetModuleHandleW
FormatMessageW
ExitProcess
MultiByteToWideChar
WriteConsoleW
TlsGetValue
TlsSetValue
GetSystemTimeAsFileTime
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
InitializeSListHead
GetCurrentThreadId
IsProcessorFeaturePresent
user32
ShowWindow
ntdll
RtlNtStatusToDosError
NtWriteFile
vcruntime140
__current_exception_context
__current_exception
__C_specific_handler
_CxxThrowException
memcmp
memset
memmove
__CxxFrameHandler3
memcpy
api-ms-win-crt-runtime-l1-1-0
_cexit
__p___argv
__p___argc
_seh_filter_exe
_exit
_set_app_type
_register_onexit_function
_initterm
_get_initial_narrow_environment
_crt_atexit
terminate
_initterm_e
_register_thread_local_exe_atexit_callback
_configure_narrow_argv
exit
_initialize_onexit_table
_c_exit
_initialize_narrow_environment
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: 133KB - Virtual size: 132KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 42KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 792B
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