Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230220-en
General
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Target
file.exe
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Size
272KB
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MD5
bdb212882ebe234cccdb4f7fe8c11464
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SHA1
391a7c0c832826ec15019f2359a1a783ba3b08bd
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SHA256
a9140d39d5c4aa1ffe539c431fc95da154a2debbd180e5bdd33978b8a56a4701
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SHA512
e731d7c520e61baed544e91825db3cd673e4e3c397fcca93fb06b65531741cbc0d93be391014fffd532a869c11f0476b138fd0488273bb57e56c209255bcc44e
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SSDEEP
6144:Ns3pVjLOC48Qlr35pjsizwNG81BgxsJn8IcqMzCNEE4sAQKk:an2f8QfulNGGCCn8uMX
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
5affbd003e86f6425e6f5983fd37fec5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
_lwrite
GetLogicalDriveStringsW
WaitForSingleObject
AddConsoleAliasW
GetModuleHandleW
GetTickCount
VirtualFree
GetConsoleAliasesA
GetNumberFormatA
ReadConsoleW
GetConsoleAliasExesW
FindResourceExA
GlobalAlloc
GetCalendarInfoW
FormatMessageW
GetSystemTimeAdjustment
GlobalFlags
FindNextVolumeW
ReadFile
CreateActCtxA
GetACP
GetLargestConsoleWindowSize
InterlockedExchange
SetCurrentDirectoryA
GetLocaleInfoA
GetLastError
GetCurrentDirectoryW
GetProcAddress
VirtualAlloc
IsValidCodePage
LoadLibraryA
WriteConsoleA
FindFirstVolumeMountPointW
SetConsoleCtrlHandler
FindAtomA
GetModuleFileNameA
GetCommTimeouts
OpenFileMappingW
CreateMutexA
VirtualProtect
GetCurrentThreadId
GetVersionExA
FileTimeToLocalFileTime
GetCurrentProcessId
ReadConsoleOutputCharacterW
CommConfigDialogW
WriteConsoleW
CreateTimerQueue
SetDefaultCommConfigA
GetDateFormatW
OpenMutexW
LocalUnlock
GetConsoleOutputCP
GetProcessHeap
SetEndOfFile
SetStdHandle
FlushFileBuffers
HeapFree
Sleep
ExitProcess
GetCommandLineA
GetStartupInfoA
HeapCreate
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapAlloc
HeapReAlloc
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
HeapSize
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlUnwind
SetHandleCount
GetStdHandle
GetFileType
WriteFile
InitializeCriticalSectionAndSpinCount
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetCPInfo
GetOEMCP
CloseHandle
CreateFileA
SetFilePointer
GetConsoleCP
GetConsoleMode
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
user32
GetCaretPos
LoadMenuW
CharUpperBuffW
gdi32
GetCharacterPlacementW
advapi32
MapGenericMask
ReportEventW
ole32
ReadClassStg
winhttp
WinHttpOpen
msimg32
AlphaBlend
Sections
.text Size: 225KB - Virtual size: 224KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 2.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ