Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230220-en
General
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Target
file.exe
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Size
289KB
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MD5
36be8ebb3b76ffd54ebde88b6bcfb4ad
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SHA1
bda4eeb192ce959cc59f253daaef4c5627dafd49
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SHA256
ec4ae39a5dd909f4bece283807d76d24bbd483113d79251de57f4ee42decf7c8
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SHA512
7d8345fe852890493f7d744fff3495807fe18585daf3de70f10ec8d79750aacd103cf13515c5ef45b2861afd77dc7cbb815774d759dd94d9fca44a8b4154bb29
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SSDEEP
6144:xcBQLSMckvCu7SapTbcYJldUX2YukZKeQO80r:xGQLVvRRb3JbUsZOh
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
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file.exe.exe windows x86
8c5e041a1937e88731d841bba6aefa96
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ConvertThreadToFiber
GetConsoleAliasExesLengthA
InterlockedIncrement
OpenJobObjectA
InterlockedDecrement
SetMailslotInfo
GetLogicalDriveStringsW
FreeEnvironmentStringsA
GetModuleHandleW
GetTickCount
EnumCalendarInfoExW
WaitNamedPipeW
GetDriveTypeA
GetSystemDirectoryW
SetFileShortNameW
LoadLibraryW
GetCalendarInfoA
LeaveCriticalSection
GetExitCodeProcess
GetFileAttributesW
WriteConsoleW
SetSystemPowerState
WritePrivateProfileSectionW
CompareStringW
GetVolumePathNameA
GetShortPathNameA
CreateMutexW
GetCurrentDirectoryW
GetProcAddress
AttachConsole
MoveFileW
SetComputerNameA
SearchPathA
OpenThread
InterlockedExchangeAdd
OpenWaitableTimerW
LocalAlloc
SetCalendarInfoW
MoveFileA
FindFirstVolumeMountPointW
AddAtomW
SetFileApisToANSI
GetDiskFreeSpaceA
GetPrivateProfileStructA
GetModuleHandleA
CancelTimerQueueTimer
FreeEnvironmentStringsW
FindNextFileW
SetThreadAffinityMask
GetWindowsDirectoryW
DeleteFileW
GetCurrentProcessId
EnumSystemLocalesW
SetProcessAffinityMask
GetPrivateProfileIntW
GetVolumeNameForVolumeMountPointA
GetLastError
HeapFree
DeleteFileA
GetCommandLineA
HeapSetInformation
GetStartupInfoW
RaiseException
HeapAlloc
IsProcessorFeaturePresent
EncodePointer
DecodePointer
HeapCreate
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
EnterCriticalSection
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
ExitProcess
WriteFile
GetModuleFileNameW
GetModuleFileNameA
WideCharToMultiByte
GetEnvironmentStringsW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
QueryPerformanceCounter
GetSystemTimeAsFileTime
Sleep
SetFilePointer
GetConsoleCP
GetConsoleMode
RtlUnwind
HeapSize
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapReAlloc
FlushFileBuffers
SetStdHandle
MultiByteToWideChar
LCMapStringW
GetStringTypeW
CloseHandle
CreateFileW
gdi32
GetCharABCWidthsW
SelectObject
Sections
.text Size: 80KB - Virtual size: 79KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 189KB - Virtual size: 652KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ