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
374KB
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MD5
b24d31bc78bc571dc481b9e2ad259a79
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SHA1
b876edd9aeefce1458d1ed2067b89b08b73ee06c
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SHA256
f41a52b26618cc929bff3ca1371cca58bfa3ecb782722b2ee7e466758b53a5a4
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SHA512
9fd477da937bc728ec6aaeac690be4cf20b779bbe3e449a4f952de56cff2a7ce839e4877e5c7a7abb2d33dd79c2622a2a436ba428f34c848cba1572110556d95
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SSDEEP
6144:CiG8yFXH4RKIbspeevpo9xxB4j1CNuF2Mx4e9Fl+O7m1y:Ct8yhH4AaspesaO1CNHmZ9TA
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
9bbc9ec767e0d044dbe137327e0459fd
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
SearchPathW
InterlockedIncrement
InterlockedDecrement
SetMailslotInfo
ZombifyActCtx
GetProcessPriorityBoost
GetModuleHandleW
EnumCalendarInfoExW
WaitNamedPipeW
EnumTimeFormatsW
GetDriveTypeA
GetProcessTimes
GetVolumePathNameW
GetCalendarInfoA
GetConsoleAliasExesLengthW
GetFileAttributesW
SetSystemPowerState
GetModuleFileNameW
CompareStringW
GetShortPathNameA
EnumSystemLocalesA
GetPrivateProfileIntW
GetProfileIntA
DeleteFiber
GetLastError
HeapCompact
AttachConsole
SetComputerNameA
EnterCriticalSection
GlobalFree
OpenWaitableTimerA
LoadLibraryA
WriteConsoleA
GetProcessId
InterlockedExchangeAdd
LocalAlloc
AddAtomA
OpenJobObjectW
GetPrivateProfileStructA
SetSystemTime
FindNextFileA
FindFirstVolumeMountPointA
EnumDateFormatsA
CreateIoCompletionPort
GetModuleHandleA
CancelTimerQueueTimer
FreeEnvironmentStringsW
CreateMailslotA
EnumDateFormatsW
SetCalendarInfoA
EnumSystemLocalesW
AreFileApisANSI
GlobalDeleteAtom
GetProcAddress
GetVolumeNameForVolumeMountPointA
CreateFileW
WriteConsoleW
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
LeaveCriticalSection
WideCharToMultiByte
HeapFree
HeapAlloc
DeleteFileA
HeapReAlloc
GetCommandLineA
HeapSetInformation
GetStartupInfoW
RaiseException
RtlUnwind
LCMapStringW
MultiByteToWideChar
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
ExitProcess
WriteFile
GetStdHandle
SetFilePointer
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
GetModuleFileNameA
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetLocaleInfoW
HeapSize
GetUserDefaultLCID
GetLocaleInfoA
IsValidLocale
GetStringTypeW
GetConsoleCP
GetConsoleMode
LoadLibraryW
SetStdHandle
FlushFileBuffers
CloseHandle
gdi32
GetCharABCWidthsA
SelectObject
winhttp
WinHttpGetProxyForUrl
Sections
.text Size: 103KB - Virtual size: 103KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 188KB - Virtual size: 40.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 81KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ