d:\Projects\i3\Project\I3_DX\libpng\Release\libpng.pdb
Static task
static1
Behavioral task
behavioral1
Sample
c9497ad4f9e17a1216647d32dbd70ccd.dll
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
c9497ad4f9e17a1216647d32dbd70ccd.dll
Resource
win10v2004-20240226-en
General
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Target
c9497ad4f9e17a1216647d32dbd70ccd
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Size
327KB
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MD5
c9497ad4f9e17a1216647d32dbd70ccd
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SHA1
5a6041eb0edcab2c04ef5b9a2d497878b85414a9
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SHA256
1e33c52ce2033662b131e7270f925f3c968bc50a09179fad2b67f4988dd06b10
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SHA512
30eea4659329752da82628d3edbcc003f4f96f3f696cc16a1757201f21b4acb4bc572fe3106911b93fa6f9472a5664d585399265691bff0a080ed6ad72699111
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SSDEEP
6144:dvqsODKLrU/dALktQ0vey5wnRLGAO18TfoWcP6Hd:dvqpCgdAItLmLGYh9
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c9497ad4f9e17a1216647d32dbd70ccd
Files
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c9497ad4f9e17a1216647d32dbd70ccd.dll windows:5 windows x86 arch:x86
cde187ec6867b08fd6a1ed90429d4f1c
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
PDB Paths
Imports
i3basedx
?CRC32@@YAIIPAEI@Z
zlib1
deflateEnd
deflate
deflateInit2_
inflateInit_
inflate
inflateReset
inflateEnd
deflateReset
kernel32
TlsAlloc
SetEnvironmentVariableA
CompareStringW
CompareStringA
CloseHandle
CreateFileA
GetTimeZoneInformation
RaiseException
GetLocaleInfoW
HeapSize
WriteConsoleW
RtlUnwind
HeapAlloc
GetLastError
HeapFree
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentThreadId
GetCommandLineA
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
GetProcAddress
GetModuleHandleA
DeleteCriticalSection
LeaveCriticalSection
FatalAppExitA
EnterCriticalSection
VirtualFree
VirtualAlloc
HeapReAlloc
HeapCreate
HeapDestroy
GetModuleHandleW
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
SetConsoleCtrlHandler
MultiByteToWideChar
ReadFile
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThread
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetHandleCount
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
InitializeCriticalSectionAndSpinCount
FreeLibrary
InterlockedExchange
LoadLibraryA
SetStdHandle
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetTimeFormatA
GetDateFormatA
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
WriteConsoleA
GetConsoleOutputCP
Exports
Exports
png_access_version_number
png_build_grayscale_palette
png_check_sig
png_chunk_error
png_chunk_warning
png_convert_from_struct_tm
png_convert_from_time_t
png_convert_to_rfc1123
png_create_info_struct
png_create_read_struct
png_create_read_struct_2
png_create_write_struct
png_create_write_struct_2
png_data_freer
png_destroy_info_struct
png_destroy_read_struct
png_destroy_struct
png_destroy_struct_2
png_destroy_write_struct
png_error
png_free
png_free_data
png_free_default
png_get_IHDR
png_get_PLTE
png_get_asm_flagmask
png_get_asm_flags
png_get_bKGD
png_get_bit_depth
png_get_cHRM
png_get_cHRM_fixed
png_get_channels
png_get_color_type
png_get_compression_buffer_size
png_get_compression_type
png_get_copyright
png_get_error_ptr
png_get_filter_type
png_get_gAMA
png_get_gAMA_fixed
png_get_hIST
png_get_header_ver
png_get_header_version
png_get_iCCP
png_get_image_height
png_get_image_width
png_get_int_32
png_get_interlace_type
png_get_io_ptr
png_get_libpng_ver
png_get_oFFs
png_get_pCAL
png_get_pHYs
png_get_pixel_aspect_ratio
png_get_pixels_per_meter
png_get_progressive_ptr
png_get_rgb_to_gray_status
png_get_rowbytes
png_get_rows
png_get_sBIT
png_get_sCAL
png_get_sPLT
png_get_sRGB
png_get_signature
png_get_tIME
png_get_tRNS
png_get_text
png_get_uint_16
png_get_uint_31
png_get_uint_32
png_get_unknown_chunks
png_get_user_chunk_ptr
png_get_user_height_max
png_get_user_transform_ptr
png_get_user_width_max
png_get_valid
png_get_x_offset_microns
png_get_x_offset_pixels
png_get_x_pixels_per_meter
png_get_y_offset_microns
png_get_y_offset_pixels
png_get_y_pixels_per_meter
png_handle_as_unknown
png_info_init_3
png_init_io
png_libpng_ver
png_malloc
png_malloc_default
png_malloc_warn
png_memcpy_check
png_memset_check
png_mmx_support
png_permit_empty_plte
png_permit_mng_features
png_process_data
png_progressive_combine_row
png_read_end
png_read_image
png_read_info
png_read_init
png_read_init_2
png_read_init_3
png_read_png
png_read_row
png_read_rows
png_read_update_info
png_reset_zstream
png_save_int_32
png_save_uint_16
png_save_uint_32
png_set_IHDR
png_set_PLTE
png_set_add_alpha
png_set_asm_flags
png_set_bKGD
png_set_background
png_set_bgr
png_set_cHRM
png_set_cHRM_fixed
png_set_compression_buffer_size
png_set_compression_level
png_set_compression_mem_level
png_set_compression_method
png_set_compression_strategy
png_set_compression_window_bits
png_set_crc_action
png_set_dither
png_set_error_fn
png_set_expand
png_set_expand_gray_1_2_4_to_8
png_set_filler
png_set_filter
png_set_filter_heuristics
png_set_flush
png_set_gAMA
png_set_gAMA_fixed
png_set_gamma
png_set_gray_1_2_4_to_8
png_set_gray_to_rgb
png_set_hIST
png_set_iCCP
png_set_interlace_handling
png_set_invalid
png_set_invert_alpha
png_set_invert_mono
png_set_keep_unknown_chunks
png_set_oFFs
png_set_pCAL
png_set_pHYs
png_set_packing
png_set_packswap
png_set_palette_to_rgb
png_set_progressive_read_fn
png_set_read_fn
png_set_read_status_fn
png_set_read_user_chunk_fn
png_set_read_user_transform_fn
png_set_rgb_to_gray
png_set_rgb_to_gray_fixed
png_set_rows
png_set_sBIT
png_set_sCAL
png_set_sPLT
png_set_sRGB
png_set_sRGB_gAMA_and_cHRM
png_set_shift
png_set_sig_bytes
png_set_strip_16
png_set_strip_alpha
png_set_strip_error_numbers
png_set_swap
png_set_swap_alpha
png_set_tIME
png_set_tRNS
png_set_tRNS_to_alpha
png_set_text
png_set_unknown_chunk_location
png_set_unknown_chunks
png_set_user_limits
png_set_user_transform_info
png_set_write_fn
png_set_write_status_fn
png_set_write_user_transform_fn
png_sig_cmp
png_start_read_image
png_warning
png_write_chunk
png_write_chunk_data
png_write_chunk_end
png_write_chunk_start
png_write_end
png_write_flush
png_write_image
png_write_info
png_write_info_before_PLTE
png_write_init
png_write_init_2
png_write_init_3
png_write_png
png_write_row
png_write_rows
Sections
.text Size: 208KB - Virtual size: 207KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.text Size: 62KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE