Static task
static1
Behavioral task
behavioral1
Sample
e9fa86a4d84d88d69f53ac7ed805097e6929eeefe4ef35b0ed19a2fceb83710b.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
e9fa86a4d84d88d69f53ac7ed805097e6929eeefe4ef35b0ed19a2fceb83710b.exe
Resource
win10v2004-20230915-en
General
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Target
e9fa86a4d84d88d69f53ac7ed805097e6929eeefe4ef35b0ed19a2fceb83710b
-
Size
129KB
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MD5
49994326cdadd350f16f272377e5da0a
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SHA1
b4f53f850b9967fb01839c0924d486f385a5b595
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SHA256
e9fa86a4d84d88d69f53ac7ed805097e6929eeefe4ef35b0ed19a2fceb83710b
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SHA512
778bb1b9b6135cb5ad3d63f8df45953305f3c0c082fdd7a4e4f556e084d64d1935610d5b3e06f3df21580b07203fb5fa799c7ec12f7c4a5aaab4ada4d920b60a
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SSDEEP
3072:naIIIIo6uIDnIz08CDGDawjThfjThihcfxslLElQxi:naIIIIGIDny08CDGDabG
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e9fa86a4d84d88d69f53ac7ed805097e6929eeefe4ef35b0ed19a2fceb83710b
Files
-
e9fa86a4d84d88d69f53ac7ed805097e6929eeefe4ef35b0ed19a2fceb83710b.exe windows:5 windows x86
4aaa136eb0e9732d537809076240d9a4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
gdiplus
GdiplusStartup
GdiplusShutdown
kernel32
GetLastError
CloseHandle
WriteFile
GetModuleFileNameW
SetFilePointer
CreateFileW
GetCurrentThreadId
GetLocalTime
GetCurrentProcessId
InterlockedExchangeAdd
GetCurrentProcess
GetFileAttributesW
lstrlenW
GetFullPathNameW
CreateDirectoryW
GetFileSize
ReadFile
FindClose
FreeLibrary
LoadLibraryW
GetModuleHandleW
GetProcessHeap
LocalFree
CreateMutexW
HeapFree
MultiByteToWideChar
DeleteCriticalSection
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
WideCharToMultiByte
ReleaseMutex
WaitForSingleObject
GetFileAttributesExW
FindFirstFileW
GetProcAddress
GetEnvironmentVariableW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
HeapAlloc
user32
FindWindowExW
SendMessageW
msvcp140
?_Xlength_error@std@@YAXPBD@Z
?_Xout_of_range@std@@YAXPBD@Z
vcruntime140
_CxxThrowException
memset
__CxxFrameHandler3
wcschr
_except_handler4_common
_purecall
__std_exception_destroy
__std_exception_copy
strstr
memcpy
memmove
api-ms-win-crt-runtime-l1-1-0
_initialize_onexit_table
_register_onexit_function
_register_thread_local_exe_atexit_callback
_c_exit
_cexit
exit
_initterm_e
_initterm
_get_wide_winmain_command_line
_initialize_wide_environment
_configure_wide_argv
_crt_atexit
_set_app_type
_seh_filter_exe
_controlfp_s
terminate
_invalid_parameter_noinfo_noreturn
_exit
api-ms-win-crt-convert-l1-1-0
atoi
api-ms-win-crt-string-l1-1-0
towupper
towlower
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vswprintf
__p__commode
_set_fmode
api-ms-win-crt-heap-l1-1-0
_callnewh
free
_set_new_mode
malloc
api-ms-win-crt-math-l1-1-0
_except1
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ