Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20231215-en
General
-
Target
tmp
-
Size
220KB
-
MD5
ca4524d6dcbf612d26136531cfe42304
-
SHA1
58869b0cd033706048cc83ca4d22d659fa94f2f6
-
SHA256
ee26742f1bab476b9a61e1ace78883e3fd0d0534c35a9839d333b6bc0274f7e0
-
SHA512
48cb6061b052a988a504f0ad0818bbd5c096b0a5853a2563d8aafd57261829682732ee373504d5956ee81187dc6bad0fe8d1b9f311706e5aa35b78e4a3b0e06c
-
SSDEEP
3072:isWjEgVMuYCYhDgq0fsE13ZTouFbqSGY/2HKnOC7vIjeBrmf:iljEgVMuNNsK3CuBPjWKnf
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource tmp
Files
-
tmp.exe windows:5 windows x86 arch:x86
bd51aee81d0101d26d9d59e9d5cef628
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
GetNativeSystemInfo
GetLocaleInfoA
FindResourceW
SystemTimeToTzSpecificLocalTime
EndUpdateResourceW
MoveFileExW
InterlockedDecrement
FreeEnvironmentStringsA
GetTickCount
EnumCalendarInfoExW
GetConsoleAliasesA
WriteFile
LoadLibraryW
LocalShrink
HeapCreate
GetAtomNameW
GetEnvironmentVariableA
CompareStringW
MultiByteToWideChar
ReleaseSemaphore
WritePrivateProfileStringW
SetCurrentDirectoryA
GetLastError
GetProcAddress
GetLongPathNameA
SetComputerNameA
LoadLibraryA
LocalAlloc
GetDiskFreeSpaceA
OpenJobObjectW
SetConsoleTitleW
GetVolumeInformationW
IsValidLocale
EnumSystemLocalesA
GetCommandLineW
HeapSetInformation
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
DecodePointer
EncodePointer
HeapAlloc
GetModuleHandleW
ExitProcess
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
GetCurrentThread
HeapDestroy
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
EnterCriticalSection
LeaveCriticalSection
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapFree
Sleep
FatalAppExitA
SetConsoleCtrlHandler
FreeLibrary
InterlockedExchange
GetLocaleInfoW
RtlUnwind
SetStdHandle
WriteConsoleW
LCMapStringW
GetStringTypeW
HeapReAlloc
IsProcessorFeaturePresent
HeapSize
CreateFileW
CloseHandle
FlushFileBuffers
GetUserDefaultLCID
RaiseException
user32
SetActiveWindow
Sections
.text Size: 170KB - Virtual size: 170KB
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: 8KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 2.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ