Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230621-en
General
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Target
file.exe
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Size
222KB
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MD5
bf75474fdb506e5fa9c36c07d9c4925a
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SHA1
75492dcb7be8bace8db4a86797fcfd6958f99fff
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SHA256
3ad79ee3d20e4aaef20910b591c492333b1d0b0d798e2c965754321910bd67cb
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SHA512
c815c2850174249f7ade668d7b2d8232cf97897f71bcff592480762b648b95e987ef287471af324e079e161f6a135db0b822c3e3199da679e711f6142e8f0b85
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SSDEEP
3072:n0BvrVuFAVH2P1M7DYnbOvngg/uI1UfV1JB3d7RcE:sv439M7QbOvKIGlK
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
-
file.exe.exe windows x86
beb5a90def3136cd5678402095e4e39c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetComputerNameA
GetDateFormatW
VirtualQuery
SetEndOfFile
ClearCommError
EnumCalendarInfoW
ReadConsoleA
LockFile
GetTickCount
GetConsoleAliasesA
FormatMessageA
GetVolumePathNameW
FindResourceExA
LoadLibraryW
IsValidLocale
SetCommConfig
FatalAppExitW
ReadConsoleInputA
GetSystemWindowsDirectoryA
WriteConsoleW
ReplaceFileW
GetCompressedFileSizeA
GetACP
ReleaseSemaphore
GetStringTypeExA
InterlockedExchange
GetProfileIntA
GetLogicalDriveStringsA
OpenMutexW
GetLastError
SetLastError
GetProcAddress
CopyFileA
LoadLibraryA
SetCurrentDirectoryW
BeginUpdateResourceA
GetModuleFileNameA
CreateMutexA
CancelTimerQueueTimer
PurgeComm
GetCurrentDirectoryA
OpenSemaphoreW
GetVersionExA
TlsAlloc
GetWindowsDirectoryW
GetVolumeNameForVolumeMountPointW
GetCurrentProcessId
FindNextVolumeA
CloseHandle
CreateFileA
FlushFileBuffers
GetConsoleOutputCP
WriteConsoleA
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCommandLineA
GetStartupInfoA
HeapFree
RtlUnwind
RaiseException
GetModuleHandleW
ExitProcess
WriteFile
GetStdHandle
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
HeapAlloc
SetHandleCount
GetFileType
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
TlsGetValue
TlsSetValue
TlsFree
GetCurrentThreadId
HeapCreate
VirtualFree
QueryPerformanceCounter
GetSystemTimeAsFileTime
HeapSize
VirtualAlloc
HeapReAlloc
GetCPInfo
GetOEMCP
IsValidCodePage
GetLocaleInfoA
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
InitializeCriticalSectionAndSpinCount
SetFilePointer
GetConsoleCP
GetConsoleMode
LCMapStringA
LCMapStringW
SetStdHandle
user32
CharUpperBuffA
LoadMenuW
GetSysColorBrush
SetCaretPos
GetClipboardOwner
CharToOemBuffA
Sections
.text Size: 144KB - Virtual size: 144KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 568KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ