Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230915-en
General
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Target
file
-
Size
225KB
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MD5
d8b3af1c13a5ba64861ac5f8d73f0d2c
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SHA1
b0b14e0da462b6cfec93dbb2d0956914df6334b4
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SHA256
14d7e42e703149fcfa162a77cb0e8fb72cf25509ec59f4e6e7b53621d35d3fa9
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SHA512
85c0d201add7c7ff65e901f6667cfa76b8db9c6bf965536a8f8f9108649eee305c1fad2824818a74737bcb1ed5751717cdd0eda61ce85c90b13d8410893bc003
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SSDEEP
3072:cX5UYgwF8JRsqc9K7muJiECEKmm46Y7Vn41vPPe5ne/TyA:YZWrsB9KlJe6rxVn41v0+T
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file
Files
-
file.exe windows:5 windows x86
8ec09d3136044a4244b7ef67b1effa25
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WriteConsoleInputW
WriteConsoleOutputCharacterA
LoadResource
EndUpdateResourceW
OpenJobObjectA
GetSystemWindowsDirectoryW
AddConsoleAliasW
SetVolumeMountPointW
_lclose
GetTickCount
GetNumberFormatA
GetCompressedFileSizeW
SetProcessPriorityBoost
GlobalAlloc
AddRefActCtx
LoadLibraryW
IsProcessInJob
GetFileAttributesA
EnumSystemCodePagesA
GetNamedPipeInfo
GetLastError
GetProcAddress
VirtualAlloc
PeekConsoleInputW
RemoveDirectoryA
SetComputerNameA
GlobalFree
CreateHardLinkW
AddAtomW
SetFileApisToANSI
BeginUpdateResourceA
FoldStringW
GlobalFindAtomW
GetOEMCP
OpenFileMappingW
FreeEnvironmentStringsW
FindNextFileW
GetWindowsDirectoryW
GetCurrentProcessId
ReadFile
GetProcessHeap
SetEndOfFile
BeginUpdateResourceW
FillConsoleOutputCharacterA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
HeapAlloc
GetCommandLineA
GetStartupInfoA
GetModuleHandleW
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
HeapFree
WideCharToMultiByte
SetHandleCount
GetFileType
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
RaiseException
VirtualFree
HeapReAlloc
HeapCreate
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapSize
RtlUnwind
FreeEnvironmentStringsA
GetEnvironmentStrings
GetEnvironmentStringsW
QueryPerformanceCounter
GetSystemTimeAsFileTime
LoadLibraryA
InitializeCriticalSectionAndSpinCount
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
IsValidCodePage
GetModuleHandleA
CloseHandle
CreateFileA
GetLocaleInfoA
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
FlushFileBuffers
user32
PostMessageW
LoadMenuW
CharToOemBuffW
ChangeDisplaySettingsA
GetWindowTextLengthW
gdi32
GetPixelFormat
Sections
.text Size: 160KB - Virtual size: 160KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ