Static task
static1
Behavioral task
behavioral1
Sample
toolspub1(1).exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
toolspub1(1).exe
Resource
win10v2004-20231215-en
General
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Target
toolspub1(1).exe
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Size
222KB
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MD5
9ce6a73712203e69e4e95ebcf891d198
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SHA1
137acc0d91bfa8793c3f8f95f9a85665b22c1e97
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SHA256
d55397282fd5a56d06fae62f5e18237ecd28dc53caeb5e993b66ed81ce6e7881
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SHA512
d146f29c944b322bacf93e2deca44d27c160a708a27f27309cfd4176ff89a54f0c63527bfb3697b383a17562d91613ad1ee7b423bba70a59757ff3800301925d
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SSDEEP
3072:uhLOsiYdeMqQYbKYEUpLEGRg+6SXNmZWQWuAD91XdcAVU6XJ2gqiGBq:uhLOHuebCqEog+9Nm+Hsgqik
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource toolspub1(1).exe
Files
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toolspub1(1).exe.exe windows:5 windows x86 arch:x86
e6f446a4f79c7c9236401f1e96552c07
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
UnregisterWait
GetStringTypeA
FindResourceW
SystemTimeToTzSpecificLocalTime
HeapAlloc
MoveFileExW
InterlockedDecrement
GetTickCount
LocalFlags
GetConsoleAliasesA
WideCharToMultiByte
LoadLibraryW
GetLocaleInfoW
IsProcessorFeaturePresent
GetAtomNameW
ReadFile
GetEnvironmentVariableA
CompareStringW
WritePrivateProfileStringW
RaiseException
GetLastError
GetProcAddress
GetLongPathNameA
SetComputerNameA
LoadLibraryA
LocalAlloc
SetCurrentDirectoryW
OpenJobObjectW
SetSystemTime
SetConsoleTitleW
CancelIo
FreeEnvironmentStringsW
ReleaseMutex
EndUpdateResourceA
EnumCalendarInfoExA
SetFileAttributesW
GetCommandLineW
HeapSetInformation
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
ExitProcess
DecodePointer
WriteFile
GetStdHandle
GetModuleFileNameW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
GetCurrentThread
HeapCreate
HeapDestroy
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
FatalAppExitA
EnterCriticalSection
SetConsoleCtrlHandler
FreeLibrary
InterlockedExchange
HeapFree
Sleep
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
HeapSize
HeapReAlloc
LCMapStringW
MultiByteToWideChar
GetStringTypeW
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
Sections
.text Size: 130KB - Virtual size: 130KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 14KB
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: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ