Static task
static1
Behavioral task
behavioral1
Sample
def2baa09a9ac50062c60679e808298d818ae89c0645198eacea38917fa485d9.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
def2baa09a9ac50062c60679e808298d818ae89c0645198eacea38917fa485d9.exe
Resource
win10v2004-20231023-en
General
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Target
def2baa09a9ac50062c60679e808298d818ae89c0645198eacea38917fa485d9
-
Size
381KB
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MD5
07a07af89551078a8359377b49a6c133
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SHA1
24dacacad7dfc45d24a236681b0f1e165819cd0a
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SHA256
def2baa09a9ac50062c60679e808298d818ae89c0645198eacea38917fa485d9
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SHA512
26e6a0a598e2f274ed1f3df9db573e2583289f187c527933fbc664e81fc3619f2753e1f6bb39b8c686cbb00d35157fedd123e93376173619664ffafb3df18c78
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SSDEEP
6144:aka37Q2dwEhE+qFPb6mvas76UbhQX8NFIZeC:FEAvisRdfFe
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource def2baa09a9ac50062c60679e808298d818ae89c0645198eacea38917fa485d9
Files
-
def2baa09a9ac50062c60679e808298d818ae89c0645198eacea38917fa485d9.exe windows:6 windows x64
Password: infected
04e5a1543c686cbbf9c1e2adb65d395f
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
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vfprintf
__acrt_iob_func
api-ms-win-crt-heap-l1-1-0
malloc
_callnewh
free
kernel32
CreateRemoteThread
Process32FirstW
CloseHandle
GetSystemTimeAsFileTime
GetCurrentThreadId
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
CreateToolhelp32Snapshot
GetCurrentProcessId
QueryPerformanceCounter
Sleep
WaitForSingleObject
Process32NextW
WriteProcessMemory
VirtualAllocEx
OpenProcess
api-ms-win-crt-runtime-l1-1-0
_crt_atexit
_execute_onexit_table
_register_onexit_function
_initialize_onexit_table
_initialize_narrow_environment
_configure_narrow_argv
_seh_filter_dll
_crt_at_quick_exit
terminate
_invalid_parameter_noinfo_noreturn
system
abort
_cexit
vcruntime140
_CxxThrowException
__C_specific_handler
__current_exception
memcpy
memset
__std_exception_destroy
__std_exception_copy
memmove
__FrameUnwindFilter
__current_exception_context
msvcp140
?_Xlength_error@std@@YAXPEBD@Z
?__ExceptionPtrDestroy@@YAXPEAX@Z
?__ExceptionPtrCopy@@YAXPEAXPEBX@Z
mscoree
_CorExeMain
Sections
.text Size: 171KB - Virtual size: 170KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.nep Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 201KB - Virtual size: 201KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 92B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ