C:\nutalebuk.pdb
Static task
static1
Behavioral task
behavioral1
Sample
39997de78fcb3d9248938880919c435e00587b1003de7a85aaa88045594bfe0e.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
39997de78fcb3d9248938880919c435e00587b1003de7a85aaa88045594bfe0e.exe
Resource
win10v2004-20241007-en
General
-
Target
bd0e8286d947d1b864dde9370a5ca8aa158c008aa8e957f08ab3a8d5ce177f97
-
Size
144KB
-
MD5
1773b0b0dde7fa9eb594fdfa56b949e1
-
SHA1
7cee55a87557321fa21b56eb450c8f3d5a50b18b
-
SHA256
bd0e8286d947d1b864dde9370a5ca8aa158c008aa8e957f08ab3a8d5ce177f97
-
SHA512
7ec45eb92bbeb6d71ebfeb4691d723f4d3f02bda07668939232341e02d58b811c63488dd9ff565b42fa841b06f42d6c36005b4caabcbbe0b72e0d11b3a2505f7
-
SSDEEP
3072:4JG+hfz8XRNn0EiloNIjCBa4AzSMHZoMZnQJVRRsXi3n1x:Rgfz8ROEit0MZHQn
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/39997de78fcb3d9248938880919c435e00587b1003de7a85aaa88045594bfe0e
Files
-
bd0e8286d947d1b864dde9370a5ca8aa158c008aa8e957f08ab3a8d5ce177f97.zip
-
39997de78fcb3d9248938880919c435e00587b1003de7a85aaa88045594bfe0e.exe windows:5 windows x86 arch:x86
a2a488c1ba888cbce9fc8f3bca83fd16
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
kernel32
LoadLibraryA
WriteConsoleW
GetVolumeInformationW
GetComputerNameA
LocalSize
InterlockedDecrement
SetSystemTimeAdjustment
FindNextVolumeA
GetConsoleAliasExesLengthW
EnumSystemCodePagesW
TlsGetValue
CopyFileExA
MoveFileWithProgressW
VerifyVersionInfoW
LocalUnlock
DebugBreak
GlobalGetAtomNameA
MapViewOfFileEx
GetWindowsDirectoryW
GetModuleHandleW
lstrlenW
FindResourceW
GetComputerNameExA
GetProcAddress
GlobalAlloc
FoldStringW
GetFileTime
GetConsoleAliasesLengthW
GetVolumePathNameW
GetOEMCP
GetProcessAffinityMask
GlobalFindAtomA
MoveFileWithProgressA
VerifyVersionInfoA
CreateActCtxW
FindNextVolumeW
GetModuleHandleA
InitializeCriticalSection
CancelDeviceWakeupRequest
GetConsoleSelectionInfo
EnterCriticalSection
InterlockedCompareExchange
EnumCalendarInfoA
InterlockedExchange
GetPrivateProfileStructW
GetNamedPipeHandleStateA
AreFileApisANSI
GetTickCount
SetLastError
WideCharToMultiByte
InterlockedIncrement
MultiByteToWideChar
Sleep
DeleteCriticalSection
LeaveCriticalSection
RtlUnwind
RaiseException
GetLastError
HeapFree
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
ExitProcess
GetStartupInfoW
LCMapStringA
LCMapStringW
GetCPInfo
HeapAlloc
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
WriteFile
GetStdHandle
GetModuleFileNameA
InitializeCriticalSectionAndSpinCount
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetACP
IsValidCodePage
GetLocaleInfoA
GetStringTypeA
GetStringTypeW
HeapSize
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
SetFilePointer
GetConsoleCP
GetConsoleMode
GetLocaleInfoW
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
CreateFileA
CloseHandle
FlushFileBuffers
Sections
.text Size: 128KB - Virtual size: 127KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 73KB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ