ATHCON_2013_RE_CHALLENGE.exe

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filename	ATHCON_2013_RE_CHALLENGE.exe
size	184320 (0x2d000)
md5	17d2b912e8fc8748baf2186ae508863b

type	PE32 executable (GUI) Intel 80386, for MS Windows
mimetype	application/x-dosexec

clamav	OK
virustotal	→ scan with virustotal.com

histogram

MZ Header

signature	MZ
bytes_in_last_block	0x90
blocks_in_file	3
num_relocs	0
header_paragraphs	4
min_extra_paragraphs	0
max_extra_paragraphs	0xffff
ss	0
sp	0xb8
checksum	0
ip	0
cs	0
reloc_table_offset	0x40
overlay_number	0
reserved0	0
oem_id	0
oem_info	0
reserved2	0
reserved3	0
reserved4	0
reserved5	0
reserved6	0
lfanew	0xb0

Rich Header

lib id	version	times used
19	8078	21
18	8444	6

DOS stub

00000000: 0e 1f ba 0e 00 b4 09 cd  21 b8 01 4c cd 21 54 68  |........!..L.!Th|
00000010: 69 73 20 70 72 6f 67 72  61 6d 20 63 61 6e 6e 6f  |is program canno|
00000020: 74 20 62 65 20 72 75 6e  20 69 6e 20 44 4f 53 20  |t be run in DOS |
00000030: 6d 6f 64 65 2e 0d 0d 0a  24 00 00 00 00 00 00 00  |mode....$.......|

PE Header

Signature	PE
Machine	0x14c
NumberOfSections	3
TimeDateStamp	0x512d00ae
PointerToSymbolTable	0
NumberOfSymbols	0
SizeOfOptionalHeader	0xe0
Characteristics	0x10f
Magic	0x10b
LinkerVersion	5.12
SizeOfCode	0x2200
SizeOfInitializedData	0x2a00
SizeOfUninitializedData	0
AddressOfEntryPoint	0x107b
BaseOfCode	0x1000
BaseOfData	0x4000
ImageBase	0x400000
SectionAlignment	0x1000
FileAlignment	0x200
OperatingSystemVersion	4.0
ImageVersion	0.0
SubsystemVersion	4.0
Reserved1	0
SizeOfImage	0x30000
SizeOfHeaders	0x400
CheckSum	0
Subsystem	2
DllCharacteristics	0
SizeOfStackReserve	0x100000
SizeOfStackCommit	0x1000
SizeOfHeapReserve	0x100000
SizeOfHeapCommit	0x1000
LoaderFlags	0
NumberOfRvaAndSizes	0x10

Packer / Compiler

MASM/TASM - sig1(h)

Sections

name	va	vsize	raw size	flags
.text	0x1000	0x2092	0x2200	R-X CODE
.rdata	0x4000	0x206	0x400	R-- IDATA
.data	0x5000	0x2a4b8	0x2a600	RWX CODE IDATA

Data Directory

type	va	size
EXPORT	0	0
IMPORT	0x4044	0x50
RESOURCE	0	0
EXCEPTION	0	0
SECURITY	0	0
BASERELOC	0	0
DEBUG	0	0
ARCHITECTURE	0	0
GLOBALPTR	0	0
TLS	0	0
LOAD_CONFIG	0	0
Bound_IAT	0	0
IAT	0x4000	0x44
Delay_IAT	0	0
CLR_Header	0	0

module_name	hint	function_name
user32.dll	433	MessageBoxA
kernel32.dll	166	FillConsoleOutputCharacterA
kernel32.dll	621	SetConsoleCursorPosition
kernel32.dll	7	AllocConsole
kernel32.dll	155	ExitProcess
kernel32.dll	362	GetStdHandle
kernel32.dll	624	SetConsoleScreenBufferSize
kernel32.dll	626	SetConsoleTitleA
kernel32.dll	759	WriteFile
kernel32.dll	695	Sleep
kernel32.dll	245	GetConsoleScreenBufferInfo
kernel32.dll	198	FlushConsoleInputBuffer
msvcrt.dll	273	_kbhit
msvcrt.dll	206	_getch

show previews

offset	size	type	comment
0	184320	EXE	02/26/2013 18:36:30	#
15c1	15	HTM		#

offset:( 0x )size:( 0x )hotkeys:-=[]<>, offset/size fields are also editable

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