Static task
static1
Behavioral task
behavioral1
Sample
INV. 736392 Scan pdf.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
INV. 736392 Scan pdf.exe
Resource
win10v2004-20231215-en
General
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Target
0ff71aa91476a66c85d706e5e41b71c0.zip
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Size
412KB
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MD5
0ff71aa91476a66c85d706e5e41b71c0
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SHA1
02ff397f92db25182d3833e1bcb4d0e5f1bfe780
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SHA256
2a4814093b37fb55c02e229f94f3840ad5fde911026a0bfd7d7f64f64e23ae30
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SHA512
9eaef99bc8e6e0114b4579bd30bee1e24641a5047d8dafebffc850dcf0be4e380a5e10990c8610222f7a2be0c8a979e59cbe689f02ea907c87057b0e40db5d62
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SSDEEP
6144:w37/tjJTJS61yrgHNBxffMZA6wbQ5aPDt55+ASKMlIkyTf039NgEhkByA3/iFCAK:EhjJTs61+gLuMoax7SDvwfKgEhIaJC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/INV. 736392 Scan pdf.exe
Files
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0ff71aa91476a66c85d706e5e41b71c0.zip.zip
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INV. 736392 Scan pdf.exe.exe windows:6 windows x86 arch:x86
49be0836dac021f86af2cb207b4613c8
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
OutputDebugStringW
FormatMessageW
VirtualProtect
HeapSize
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
SetFilePointerEx
GetFileSizeEx
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
GetProcessHeap
WriteFile
ExitProcess
HeapReAlloc
HeapFree
HeapAlloc
WriteConsoleW
GetModuleHandleExW
GetModuleFileNameW
GetFileType
GetStdHandle
LoadLibraryExW
WideCharToMultiByte
MultiByteToWideChar
GetStringTypeW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
DecodePointer
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
LCMapStringW
GetCPInfo
CloseHandle
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
InitializeSListHead
RaiseException
RtlUnwind
GetLastError
FreeLibrary
CreateFileW
user32
GrayStringA
GetDC
TranslateMessage
DispatchMessageW
PeekMessageW
DefWindowProcW
PostQuitMessage
UnregisterClassW
RegisterClassExW
CreateWindowExW
ShowWindow
SetCapture
ReleaseCapture
LoadImageW
LoadCursorW
SetWindowLongW
GetWindowLongW
AdjustWindowRect
UpdateWindow
d3d11
D3D11CreateDeviceAndSwapChain
gdiplus
GdiplusStartup
GdiplusShutdown
Sections
.text Size: 210KB - Virtual size: 210KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 258KB - Virtual size: 258KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 336B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 67KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ