Static task
static1
Behavioral task
behavioral1
Sample
fe3847b56ae2d692290ae0daf761c49f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
fe3847b56ae2d692290ae0daf761c49f.exe
Resource
win10v2004-20231222-en
General
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Target
fe3847b56ae2d692290ae0daf761c49f
-
Size
540KB
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MD5
fe3847b56ae2d692290ae0daf761c49f
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SHA1
e198c11249bd0159544bf71d7b8d79decce53229
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SHA256
eeb6df79a245a708a57ee20e8d381b1ded437659708f30bab27c760419c2b020
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SHA512
ca0919df644c9de1207eed0a77e9136d3cbe2c80b899b8bf31fb88b906cfadb5c04996e7a19f42b95f084ccfa38e402b18b5a596018db0a8be36c545275e1185
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SSDEEP
12288:0akyvRiaURdTKf0cjQOVqVqES3LBTYL31:0NypiaURdTKf0cMGqVU31TY
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fe3847b56ae2d692290ae0daf761c49f
Files
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fe3847b56ae2d692290ae0daf761c49f.exe windows:10 windows x64 arch:x64
d76d41e51fc79bf5c56f90fe6a798765
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-core-processenvironment-l1-1-0
ExpandEnvironmentStringsW
GetCommandLineA
GetCommandLineW
api-ms-win-core-com-l1-1-0
StringFromGUID2
CoGetObjectContext
CoInitializeEx
CoUninitialize
CoCreateInstance
CoTaskMemFree
CoTaskMemAlloc
msvcrt
_lock
_unlock
__dllonexit
_onexit
__C_specific_handler
_initterm
memcpy
_wcmdln
_local_unwind
__setusermatherr
_cexit
_CxxThrowException
_exit
wcschr
free
?terminate@@YAXXZ
exit
_commode
__set_app_type
_fmode
__wgetmainargs
_amsg_exit
_XcptFilter
fopen
fflush
fclose
fprintf
fwprintf
__CxxFrameHandler3
_vsnwprintf
_wcsicmp
_stricmp
wcsrchr
_wstrdate
_waccess
_wstrtime
_purecall
??1exception@@UEAA@XZ
??0exception@@QEAA@AEBQEBDH@Z
??0exception@@QEAA@AEBV0@@Z
?what@exception@@UEBAPEBDXZ
strchr
_wfopen
??1type_info@@UEAA@XZ
_callnewh
malloc
memset
msdtctm
ord4
ntdll
RtlLookupFunctionEntry
RtlCaptureContext
RtlVirtualUnwind
RtlReportException
api-ms-win-core-synch-l1-2-0
Sleep
api-ms-win-core-processthreads-l1-1-0
GetStartupInfoW
GetCurrentThread
CreateProcessW
GetCurrentProcessId
TlsFree
GetExitCodeProcess
OpenProcessToken
TlsAlloc
TlsGetValue
GetCurrentProcess
TerminateProcess
GetCurrentThreadId
api-ms-win-core-errorhandling-l1-1-0
GetLastError
SetUnhandledExceptionFilter
UnhandledExceptionFilter
api-ms-win-core-libraryloader-l1-2-0
LoadStringW
GetModuleHandleW
LockResource
LoadResource
FindResourceExW
LoadLibraryExW
GetProcAddress
FreeLibrary
GetModuleFileNameW
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
api-ms-win-core-sysinfo-l1-1-0
GetTickCount
GetSystemTimeAsFileTime
GetSystemWindowsDirectoryA
GetLocalTime
api-ms-win-core-registry-l1-1-0
RegQueryValueExW
RegOpenKeyExW
RegOpenKeyExA
RegQueryValueExA
RegSetValueExW
RegCloseKey
api-ms-win-core-file-l1-1-0
DeleteFileW
FindNextFileW
CreateDirectoryW
GetFullPathNameW
FindFirstFileW
FindClose
SetFileAttributesW
CreateFileW
api-ms-win-core-debug-l1-1-0
IsDebuggerPresent
OutputDebugStringW
DebugBreak
api-ms-win-core-synch-l1-1-0
SetEvent
WaitForSingleObjectEx
EnterCriticalSection
WaitForSingleObject
LeaveCriticalSection
ResetEvent
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
CreateEventA
api-ms-win-core-handle-l1-1-0
CloseHandle
api-ms-win-core-psapi-l1-1-0
QueryFullProcessImageNameW
api-ms-win-core-string-l1-1-0
MultiByteToWideChar
api-ms-win-core-version-l1-1-0
VerQueryValueW
api-ms-win-core-localization-l1-2-0
FormatMessageW
api-ms-win-core-processthreads-l1-1-1
GetThreadContext
api-ms-win-core-heap-l2-1-0
LocalFree
LocalAlloc
api-ms-win-security-base-l1-1-0
GetTokenInformation
kernel32
QueueUserWorkItem
UnregisterWaitEx
api-ms-win-core-delayload-l1-1-1
ResolveDelayLoadedAPI
api-ms-win-core-delayload-l1-1-0
DelayLoadFailureHook
Sections
.text Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.didat Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 94KB - Virtual size: 94KB
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