Static task
static1
Behavioral task
behavioral1
Sample
2f498e881aa6b0cbb25eca9bfac0b4ef.exe
Resource
win7-20231215-en
General
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Target
2f498e881aa6b0cbb25eca9bfac0b4ef
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Size
324KB
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MD5
2f498e881aa6b0cbb25eca9bfac0b4ef
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SHA1
340af850ef379565df30dd31bb6bf7ad957dda7f
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SHA256
71588f1d2a779c680ba498d3870a24196d63cfb75d8825d685e04d820881d37d
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SHA512
70f3f691793b12741a39e09d22c0a21da9ac57b40855b960950181265510ef4b7e3d156195fda1480914f5f986a662b5cbdd5b9325bc4731df61b9d8e95f7efc
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SSDEEP
6144:q0UxpXxEsYVGme5kNJJIUr/r4tcOApO0MmG4ElwrWbGxlje7zmX5Okkv:xmBYVGmNJJInQOlmGhwmGTjkyX5OD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2f498e881aa6b0cbb25eca9bfac0b4ef
Files
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2f498e881aa6b0cbb25eca9bfac0b4ef.exe windows:4 windows x86 arch:x86
7047149d8d3624fcfebbe42237e8fd6d
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetTickCount
QueryPerformanceCounter
Sleep
InterlockedExchange
SetUnhandledExceptionFilter
GetCurrentThreadId
HeapFree
GetProcessHeap
GetLastError
GetProcAddress
SetLastError
HeapAlloc
CompareStringW
InterlockedCompareExchange
CreateEventW
WaitForMultipleObjects
UnhandledExceptionFilter
IsBadStringPtrW
GetLocalTime
OutputDebugStringA
IsBadWritePtr
IsBadReadPtr
InterlockedIncrement
InterlockedDecrement
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
CloseHandle
lstrcpynW
GetModuleHandleW
GetModuleHandleA
VirtualProtect
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
SetEvent
GetStartupInfoA
user32
GetWindowLongW
MsgWaitForMultipleObjectsEx
RegisterDeviceNotificationW
DefWindowProcW
PeekMessageW
TranslateMessage
DispatchMessageW
DestroyWindow
UnregisterClassW
SetWindowLongW
UnregisterDeviceNotification
advapi32
RegDeleteKeyW
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
RegEnumKeyExW
ole32
CoCreateInstance
CoInitialize
StringFromCLSID
CoUninitialize
CoTaskMemFree
StringFromIID
CLSIDFromString
CoCreateFreeThreadedMarshaler
CoSetProxyBlanket
rpcrt4
UuidFromStringW
msvcrt
_controlfp
__set_app_type
__p__fmode
__p__commode
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
??2@YAPAXI@Z
??3@YAXPAX@Z
__CxxFrameHandler
time
_except_handler3
wcsstr
_vsnwprintf
_wcsicmp
wcstok
wcschr
free
_amsg_exit
_adjust_fdiv
memset
memmove
_vsnprintf
__dllonexit
_onexit
msvcp60
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
??6std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@0@AAV10@PBD@Z
?endl@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@1@AAV21@@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@I@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@H@Z
??1_Winit@std@@QAE@XZ
??0_Winit@std@@QAE@XZ
??1Init@ios_base@std@@QAE@XZ
??0Init@ios_base@std@@QAE@XZ
Sections
.text Size: 38KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 283KB - Virtual size: 282KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 280KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ