Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230703-en
General
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Target
file.exe
-
Size
248KB
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MD5
f30e571af67841b1bee4698f492d805a
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SHA1
b79a9395e08544668ceb053b19f06e3eab9e0b83
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SHA256
492e3b9b0b8a357d7aa6da1a90576dff9530a9c04f38ef880ba3e697f069ed6a
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SHA512
89d726d5e74392df1750c6e13dfb6b2b21fbbc27d2d96d9b04baa400cbd364f0b4c16cfe8ec63267ce4270a8212b05d258aa837369760770eb6eab9ed2206e47
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SSDEEP
3072:HCpgU5LkEY9hBXP8KuhM6+7HJJub8EgbIIaZtCdy56HRF3JXFwBlD:j8YNPD6uHewPaTmtRFJXFwj
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
-
file.exe.exe windows x86
159100750a8951afbf1c5236a35f7df6
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
GetVolumeNameForVolumeMountPointA
CreateMutexW
lstrcpynA
GetConsoleAliasExesLengthA
DeleteVolumeMountPointA
InterlockedIncrement
OpenJobObjectA
HeapFree
GetUserDefaultLCID
WriteConsoleInputA
BackupSeek
GetModuleHandleW
UnlockFileEx
FindNextVolumeMountPointA
GetConsoleAliasesLengthA
GetNumberFormatA
GetConsoleAliasExesW
WaitNamedPipeW
GetCommandLineA
GetVolumePathNameW
ActivateActCtx
GlobalAlloc
GetPrivateProfileIntA
LoadLibraryW
FreeConsole
GetCalendarInfoA
GetFileAttributesA
IsDBCSLeadByte
GetCompressedFileSizeA
lstrlenW
GetStringTypeExA
GetNamedPipeHandleStateW
EnumSystemLocalesA
GetLastError
ReadConsoleOutputCharacterA
GetProcAddress
MoveFileW
RemoveDirectoryA
EnterCriticalSection
GlobalGetAtomNameA
CreateSemaphoreW
WriteConsoleA
OpenWaitableTimerW
GetFileType
BuildCommDCBAndTimeoutsW
AddAtomW
GetProfileStringA
VirtualLock
GetPrivateProfileSectionNamesA
FindNextFileA
CreateIoCompletionPort
_lread
FreeEnvironmentStringsW
GetCurrentDirectoryA
EnumDateFormatsW
PeekConsoleInputA
GetShortPathNameW
SetCalendarInfoA
FindFirstVolumeA
SetFileShortNameA
GetVersionExA
ReadConsoleInputW
TerminateJobObject
GetWindowsDirectoryW
MoveFileWithProgressW
GetConsoleProcessList
DeleteFileA
lstrcpyA
HeapReAlloc
IsProcessorFeaturePresent
MultiByteToWideChar
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
HeapAlloc
HeapSetInformation
GetStartupInfoW
RtlUnwind
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
HeapCreate
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
HeapSize
RaiseException
GetModuleFileNameA
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetStringTypeW
LCMapStringW
user32
CharUpperBuffW
GetMessagePos
winhttp
WinHttpGetProxyForUrl
Sections
.text Size: 103KB - Virtual size: 103KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 76KB - Virtual size: 23.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ