Static task
static1
Behavioral task
behavioral1
Sample
4f850c1395c1fb8a22c5936ed8412dd91e12ac6ca78d745cf93020b3a4f04817.exe
Resource
win10-20230220-en
General
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Target
4f850c1395c1fb8a22c5936ed8412dd91e12ac6ca78d745cf93020b3a4f04817
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Size
836KB
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MD5
fc5cec365aa0d82112459a0a59781f5a
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SHA1
0b91a7a964580abe48100c82938501abdfc2f569
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SHA256
4f850c1395c1fb8a22c5936ed8412dd91e12ac6ca78d745cf93020b3a4f04817
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SHA512
9eb17a575e59e79402ccbec57e983df6f0ac15b36c774ec2e735e66da1a3cb426db163d459a0d71bcda6a83e83de361a838a2b3a4490dbebc14b3e83fa54ffcc
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SSDEEP
12288:ArIVm1XWTXnLXtp3qzx906Z/Fg68EOgmPeZn8x6WxneePWlep4T9+eInlrvsPl:ArIVTPXtKx/ygOOnyZxe1k89xInRsPl
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4f850c1395c1fb8a22c5936ed8412dd91e12ac6ca78d745cf93020b3a4f04817
Files
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4f850c1395c1fb8a22c5936ed8412dd91e12ac6ca78d745cf93020b3a4f04817.exe windows x86
f7a21c5a25f4fbde0c4ce2c503f4a18f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ConvertThreadToFiber
GetConsoleAliasExesLengthA
EnumCalendarInfoW
InterlockedDecrement
SetComputerNameW
FreeEnvironmentStringsA
MoveFileWithProgressA
GetProcessPriorityBoost
GetModuleHandleW
GetSystemTimeAsFileTime
EnumTimeFormatsA
GetDriveTypeA
GetPrivateProfileIntA
SizeofResource
WriteConsoleW
lstrcatA
GetVolumePathNameA
EnumSystemLocalesA
InterlockedExchange
FindFirstFileW
GetLastError
GetProcAddress
HeapSize
SearchPathA
GetLocalTime
LoadLibraryA
InterlockedExchangeAdd
LocalAlloc
FindFirstVolumeMountPointW
AddAtomW
SetFileApisToANSI
GetModuleFileNameA
FindNextFileA
GetModuleHandleA
GetCurrentDirectoryA
CompareStringA
SetCalendarInfoA
OpenSemaphoreW
TerminateJobObject
FileTimeToLocalFileTime
DeleteFileW
GetProfileIntA
GetVolumeNameForVolumeMountPointA
WideCharToMultiByte
InterlockedIncrement
MultiByteToWideChar
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
MoveFileA
HeapFree
HeapReAlloc
GetCommandLineA
HeapSetInformation
GetStartupInfoW
GetCPInfo
RaiseException
RtlUnwind
HeapAlloc
LCMapStringW
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
SetFilePointer
CloseHandle
ExitProcess
WriteFile
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetStringTypeW
GetLocaleInfoW
GetUserDefaultLCID
GetLocaleInfoA
IsValidLocale
GetConsoleCP
GetConsoleMode
SetStdHandle
FlushFileBuffers
LoadLibraryW
CreateFileW
gdi32
GetCharABCWidthsW
Sections
.text Size: 112KB - Virtual size: 112KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 617KB - Virtual size: 3.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.yapa Size: 512B - Virtual size: 5B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 105KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ