Static task
static1
Behavioral task
behavioral1
Sample
F9CD.vxe.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
F9CD.vxe.exe
Resource
win10v2004-20230220-en
General
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Target
F9CD.vxe.bin
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Size
853KB
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MD5
2fdc9ba7a5f89f8b0b605f90e12ddb15
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SHA1
93d88e0a0c332b1dc1e7a7ad96ead0a6bfccf66d
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SHA256
b7fc5772595bfeef3353c496f1c63e18f0b494c9be15789afb7ad1914a3cd2b5
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SHA512
f0bc1e768cc1b0f193c2aabd59618caad7b2aa5e97646bc00e45490122a79de22a2bbcc3ffc86d3055721aa90e53e4679400bcb537a73f002f8d484e80436641
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SSDEEP
24576:K2Mdl/GZVJkK0G/cGRRwVQJkhZIZ3nis:K2mJGDJkledfk8Z3
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource F9CD.vxe.bin
Files
-
F9CD.vxe.bin.exe windows x86
58b396980e36cbb6efff3303e817a8d3
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
GetStringTypeA
GetDriveTypeW
BuildCommDCBAndTimeoutsA
EnumCalendarInfoW
GetCommState
InterlockedDecrement
GetNamedPipeHandleStateA
GetModuleHandleW
GetTickCount
SetProcessPriorityBoost
GetEnvironmentStrings
LoadLibraryW
GetConsoleAliasExesLengthW
InterlockedPopEntrySList
GetFileAttributesA
SetConsoleMode
GetFileAttributesW
lstrcatA
GetOverlappedResult
GetVolumePathNameA
FindNextVolumeMountPointW
SetTapePosition
GetStringTypeExA
EnumSystemLocalesA
GetPrivateProfileIntW
GlobalUnfix
ReleaseActCtx
GetStdHandle
GetLastError
GetProcAddress
BeginUpdateResourceW
CreateJobSet
SetComputerNameA
WriteConsoleA
UnhandledExceptionFilter
GetConsoleScreenBufferInfo
LocalAlloc
SetCalendarInfoW
RemoveDirectoryW
SetThreadIdealProcessor
GetModuleFileNameA
FindNextFileA
EnumDateFormatsA
CreateMutexA
FreeEnvironmentStringsW
GetConsoleTitleW
SetFileShortNameA
FindAtomW
GetVolumeNameForVolumeMountPointW
DeleteFileW
DebugBreak
CreateFileW
WriteConsoleW
FlushFileBuffers
WideCharToMultiByte
InterlockedIncrement
InterlockedCompareExchange
InterlockedExchange
MultiByteToWideChar
GetStringTypeW
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
HeapAlloc
GetCommandLineA
HeapSetInformation
GetStartupInfoW
GetCPInfo
RaiseException
RtlUnwind
LCMapStringW
HeapCreate
ExitProcess
WriteFile
GetModuleFileNameW
SetFilePointer
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
HeapSize
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
CloseHandle
GetEnvironmentStringsW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetLocaleInfoW
IsProcessorFeaturePresent
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
IsValidLocale
HeapReAlloc
SetStdHandle
GetConsoleCP
GetConsoleMode
DeleteFileA
user32
GetMenu
DefDlgProcW
Sections
.text Size: 98KB - Virtual size: 98KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 593KB - Virtual size: 4.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.disevi Size: 94KB - Virtual size: 93KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 66KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ