Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20231215-en
General
-
Target
tmp
-
Size
201KB
-
MD5
25fdc5663b230c3b0ad7206d6dc4a510
-
SHA1
1963f629092e05466e8aa57eca280cba3c28042c
-
SHA256
117221d22219f7bbb2a269859b9f4f32b57527320fe122cb11576a16d8b97b94
-
SHA512
5967f0081852197c4ae07c7d5623a8ba64e1c45b716ef7abd6d5e44c23d8955b6916888bdf715a10b751d27ac2a8b11cf21939e1393fedab6a8f22797dc453a4
-
SSDEEP
3072:B86SzLEIj/f5ewSeeSfwtM4E+A9EVRP4lXRTTeipyrO0qBoCl9A+R:C66LEILf5ewSefl4VCzVoO0k/
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tmp
Files
-
tmp.exe windows:5 windows x86 arch:x86
ff09e453bd296e73b1e857640d94539c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LoadResource
CreateJobObjectW
QueryDosDeviceA
SetComputerNameW
GetComputerNameW
CreateHardLinkA
GetConsoleAliasesLengthA
GetVolumePathNameW
GlobalFindAtomA
LoadLibraryW
GetConsoleMode
GetSystemWindowsDirectoryA
GetVersionExW
WriteConsoleW
EnumResourceLanguagesA
InterlockedExchange
OpenMutexW
GetLastError
SetLastError
BackupRead
WriteConsoleOutputCharacterA
VirtualAlloc
BeginUpdateResourceW
RemoveDirectoryA
SetFileAttributesA
InterlockedExchangeAdd
LocalAlloc
FindFirstVolumeMountPointW
AddAtomW
GetCommMask
FoldStringA
GetModuleHandleA
FindFirstChangeNotificationA
UpdateResourceW
GetCurrentProcessId
OpenFileMappingA
lstrcpyA
GetStringTypeA
GetProcAddress
HeapCompact
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
RaiseException
RtlUnwind
HeapFree
GetModuleHandleW
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
HeapAlloc
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
HeapSize
HeapReAlloc
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetLocaleInfoA
MultiByteToWideChar
GetStringTypeW
LoadLibraryA
InitializeCriticalSectionAndSpinCount
LCMapStringA
WideCharToMultiByte
LCMapStringW
user32
CharLowerBuffA
gdi32
SetColorAdjustment
GetDeviceGammaRamp
Sections
.text Size: 148KB - Virtual size: 148KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 4.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ