Static task
static1
Behavioral task
behavioral1
Sample
f6fdc62ebc1eea6c7b4064b7238115197f9f4fd4df0593b6103f0c03f9bf27dd.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
f6fdc62ebc1eea6c7b4064b7238115197f9f4fd4df0593b6103f0c03f9bf27dd.exe
Resource
win10v2004-20240508-en
General
-
Target
f6fdc62ebc1eea6c7b4064b7238115197f9f4fd4df0593b6103f0c03f9bf27dd
-
Size
131KB
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MD5
1b7a40de63b92aa43180de130074f7ef
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SHA1
aa9ee8f0541e9a32cc99410aa0b66c8a9303ab17
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SHA256
f6fdc62ebc1eea6c7b4064b7238115197f9f4fd4df0593b6103f0c03f9bf27dd
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SHA512
71afce7d685980aeff3947264b8a2edf7a573681af87d3362f734db853362f538676d63f02f4ef38853339c82daf12c53bb7d1ec252fdff75a2293f4eaa3bdcd
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SSDEEP
3072:JcYzahB8B4Tu8JEaCowFhQjakqW0w2bvura9rPV5ANJGk2Rdow:JcdhLTuCDwjo0wCJCJGVl
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f6fdc62ebc1eea6c7b4064b7238115197f9f4fd4df0593b6103f0c03f9bf27dd
Files
-
f6fdc62ebc1eea6c7b4064b7238115197f9f4fd4df0593b6103f0c03f9bf27dd.exe windows:6 windows x64 arch:x64
65c4235abe14fd1d814782837eec9374
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
GetModuleHandleA
GetProcAddress
AddVectoredExceptionHandler
SetThreadStackGuarantee
GetLastError
GetCurrentThread
GetProcessHeap
HeapAlloc
HeapFree
HeapReAlloc
CloseHandle
TryAcquireSRWLockExclusive
ReleaseSRWLockExclusive
GetStdHandle
GetConsoleMode
WaitForSingleObject
MultiByteToWideChar
WriteConsoleW
SetLastError
WaitForSingleObjectEx
LoadLibraryA
GetCurrentProcessId
CreateMutexA
GetCurrentProcess
ReleaseMutex
RtlLookupFunctionEntry
GetEnvironmentVariableW
GetCurrentDirectoryW
RtlCaptureContext
AcquireSRWLockExclusive
AcquireSRWLockShared
ReleaseSRWLockShared
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
QueryPerformanceCounter
GetModuleHandleW
ntdll
NtWriteFile
RtlNtStatusToDosError
vcruntime140
__current_exception
memcpy
memset
__CxxFrameHandler3
memcmp
memmove
__C_specific_handler
__current_exception_context
api-ms-win-crt-runtime-l1-1-0
_register_thread_local_exe_atexit_callback
__p___argv
__p___argc
_seh_filter_exe
_exit
_initterm
_c_exit
_crt_atexit
terminate
exit
_set_app_type
_register_onexit_function
_cexit
_initterm_e
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
_initialize_onexit_table
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
_set_new_mode
free
Sections
.text Size: 90KB - Virtual size: 90KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 34KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 632B
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
.reloc Size: 1024B - Virtual size: 768B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ