joyce8/EMBER2024-capa huggingface dataset:
Function at 0x479ff0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0xc
mov eax, dword [ebp + 8]
mov edx, dword [ebp + 8]
mov eax, dword [eax + 0x7c]
mov edx, dword [edx + 0x78]
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], edx
test eax, eax
je 0x47a0f4
mov dword [ebp - 0x10], 0
jmp 0x47a038
cmp eax, 4
je 0x47a04e
mov ecx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x18]
inc ecx
mov dword [ebp - 0x10], ecx
cmp dword [ebp - 0x10], eax
je 0x47a0f4
mov eax, dword [ebp - 0x10]
mov edx, dword [ebp - 0x14]
mov ebx, dword [edx + eax*4]
mov edx, dword [ebx]
mov eax, dword [edx + 4]
mov eax, dword [eax + 4]
cmp eax, 2
jne 0x47a020
mov edi, dword [edx + 0xa0]
test edi, edi
je 0x47a025
mov edi, dword [ebx + 0x18]
test edi, edi
je 0x47a025
mov esi, dword [edi + 0x20]
test esi, esi
je 0x47a152
test byte [edi + 4], 1
je 0x47a07c
mov eax, dword [edi + 0x10]
mov eax, dword [eax]
and byte [edi + 4], 0xfe
mov dword [edi + 0x10], eax
test byte [edi + 4], 0x10
jne 0x47a0fc
cmp byte [edi + 0x1d], 0
je 0x47a025
lea ebx, [edi + 0x24]
xor esi, esi
jmp 0x47a0d7
test byte [ebx + 4], 2
je 0x47a0a2
mov eax, dword [ebx + 8]
mov eax, dword [eax]
and byte [ebx + 4], 0xfd
mov dword [ebx + 8], eax
test byte [ebx + 4], 4
je 0x47a0b4
mov eax, dword [ebx + 0x14]
mov eax, dword [eax]
and byte [ebx + 4], 0xfb
mov dword [ebx + 0x14], eax
test byte [ebx + 4], 8
je 0x47a0c6
mov eax, dword [ebx + 8]
mov eax, dword [eax]
and byte [ebx + 4], 0xf7
mov dword [ebx + 8], eax
xor eax, eax
inc esi
mov al, byte [edi + 0x1d]
add ebx, 0x24
cmp eax, esi
jle 0x47a025
mov eax, dword [ebx + 0x20]
test eax, eax
je 0x47a090
push eax
push eax
push 0x345
push str._usr_local_google_buildbot_src_android_gcc_toolchain_build_.._binutils_binutils_2.27_bfd_coffgen.c
call fcn.00423990
add esp, 0x10
jmp 0x47a090
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
mov edx, dword [ebp + 8]
mov ecx, dword [ebp + 8]
mov eax, dword [edx + 4]
mov edx, dword [edi + 0x10]
mov eax, dword [eax + 0x1b4]
mov eax, dword [eax + 0x40]
imul eax, edx
mov edx, dword [ebx + 0x10]
mov edx, dword [edx + 0x3c]
mov esi, dword [edx + 0x60]
add eax, esi
mov dword [edi + 0x10], eax
push 0xfffffffffffffffe
push ecx
call fcn.00479570
mov dword [ebx + 0x10], eax
test byte [ebx + 0xc], 4
pop eax
pop edx
jne 0x47a082
push eax
push eax
push 0x33f
push str._usr_local_google_buildbot_src_android_gcc_toolchain_build_.._binutils_binutils_2.27_bfd_coffgen.c
call fcn.00423990
add esp, 0x10
jmp 0x47a082
push ecx
push ecx
push 0x32c
push str._usr_local_google_buildbot_src_android_gcc_toolchain_build_.._binutils_binutils_2.27_bfd_coffgen.c
call fcn.00423990
add esp, 0x10
jmp 0x47a06a
Function at 0x4a66e0
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push ebx
sub esp, 4
mov ebx, dword [0x4e4a98]
test ebx, ebx
je 0x4a6700
mov eax, dword [0x4e4a98]
mov ebx, dword [ebp - 4]
leave
ret
push ecx
push ecx
push 0
push 0
call sub.KERNEL32.dll_GetTempPathA
mov ebx, eax
pop eax
test ebx, ebx
pop edx
jne 0x4a6734
mov ecx, dword [0x4e4a98]
test ecx, ecx
jne 0x4a66f1
sub esp, 0xc
push 0x4dec20
call fcn.00496fb0
add esp, 0x10
mov dword [0x4e4a98], eax
jmp 0x4a66f1
sub esp, 0xc
push ebx
call fcn.00496770
pop edx
pop ecx
push eax
mov dword [0x4e4a98], eax
push ebx
call sub.KERNEL32.dll_GetTempPathA
pop edx
test eax, eax
pop ecx
jne 0x4a6713
sub esp, 0xc
mov ebx, dword [0x4e4a98]
push ebx
call fcn.004ae988
add esp, 0x10
mov dword [0x4e4a98], 0
jmp 0x4a671d

Function at 0x4a7360
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
mov dword [ebp + 8], 1
pop ebp
jmp fcn.004a6f20
Function at 0x4a9b70
Capabilities:
Get file size
Write file on windows

Disassembly:
push ebp
push edi
push esi
push ebx
sub esp, 0x2c
mov eax, dword [sym.imp.msvcrt.dll__osver]
cmp word [eax], 0
jns 0x4a9b8b
mov eax, dword [0x4e4d08]
test eax, eax
jne 0x4a9bb0
mov ebx, dword [esp + 0x4c]
push ebx
mov ecx, dword [esp + 0x4c]
push ecx
mov edx, dword [esp + 0x4c]
push edx
mov eax, dword [esp + 0x4c]
push eax
call sub.msvcrt.dll_fwrite
add esp, 0x10
add esp, 0x2c
pop ebx
pop esi
pop edi
pop ebp
ret
mov dword [esp + 0x10], 0
mov dword [esp + 0x14], 0
sub esp, 0xc
mov dword [0x4e4d08], 0
mov eax, dword [esp + 0x58]
push eax
call sub.msvcrt.dll_fflush
pop ebp
mov eax, dword [esp + 0x58]
mov edi, dword [eax + 0x10]
push edi
call sub.msvcrt.dll__get_osfhandle
pop ebx
pop esi
lea edx, [esp + 0x24]
push edx
push eax
call sub.KERNEL32.dll_GetFileSize
mov dword [esp + 0x20], eax
pop edx
inc eax
pop ecx
jne 0x4a9c08
call sub.KERNEL32.dll_GetLastError
test eax, eax
jne 0x4a9d15
mov ebx, dword [esp + 0x10]
sub esp, 0xc
mov edx, dword [esp + 0x58]
mov eax, dword [edx + 0x10]
push eax
call sub.msvcrt.dll__get_osfhandle
push 1
lea edx, [esp + 0x28]
push edx
push ebx
push eax
call sub.KERNEL32.dll_SetFilePointer
mov dword [esp + 0x20], eax
add esp, 0x10
inc eax
jne 0x4a9c41
call sub.KERNEL32.dll_GetLastError
test eax, eax
jne 0x4a9d15
mov edx, dword [esp + 0x14]
mov eax, dword [esp + 0x10]
cmp edx, dword [esp + 0x1c]
jb 0x4a9b8b
jbe 0x4a9d20
sub esp, 0xc
mov eax, dword [esp + 0x58]
mov eax, dword [eax + 0x10]
push eax
call sub.msvcrt.dll__get_osfhandle
push 2
push 0
push 0
push eax
call sub.KERNEL32.dll_SetFilePointer
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x24]
sub edi, dword [esp + 0x28]
sbb ebp, dword [esp + 0x2c]
add esp, 0x10
cmp ebp, 0
jl 0x4a9cf5
jle 0x4a9cf0
nop
mov ebx, edi
cmp ebp, 0
jl 0x4a9ca2
jle 0x4a9d2f
mov ebx, 0x200
mov dword [esp + 4], ebx
sub esp, 0xc
mov edx, dword [esp + 0x58]
mov eax, dword [edx + 0x10]
push eax
call sub.msvcrt.dll__get_osfhandle
lea edx, [esp + 0x34]
mov dword [esp], 0
push edx
push ebx
push 0x4e4b08
push eax
call sub.KERNEL32.dll_WriteFile
add esp, 0xc
test eax, eax
je 0x4a9d40
mov eax, dword [esp + 0x24]
cmp dword [esp + 4], eax
ja 0x4a9d67
xor edx, edx
sub edi, eax
sbb ebp, edx
cmp ebp, 0
jg 0x4a9c90
jl 0x4a9cf5
cmp edi, 0
ja 0x4a9c90
sub esp, 0xc
mov eax, dword [esp + 0x58]
mov esi, dword [eax + 0x10]
push esi
call sub.msvcrt.dll__get_osfhandle
mov dword [esp], eax
call sub.KERNEL32.dll_FlushFileBuffers
add esp, 0xc
jmp 0x4a9b8b
add esp, 0x2c
or eax, 0xffffffff
pop ebx
pop esi
pop edi
pop ebp
ret
cmp eax, dword [esp + 0x18]
jbe 0x4a9b8b
jmp 0x4a9c59
cmp edi, 0x200
jbe 0x4a9ca2
jmp 0x4a9c9d
sub esp, 0xc
mov eax, dword [esp + 0x58]
mov ebp, dword [eax + 0x10]
push ebp
call sub.msvcrt.dll__get_osfhandle
push 0
push 0
push 0
push eax
call sub.KERNEL32.dll_SetFilePointer
or eax, 0xffffffff
add esp, 0x10
jmp 0x4a9ba7
sub esp, 0xc
mov edx, dword [esp + 0x58]
mov edi, dword [edx + 0x10]
push edi
jmp 0x4a9d4b
Function at 0x4aa090
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
push edi
push esi
push ebx
sub esp, 0x11c
mov ebx, dword [esp + 0x130]
call sub.msvcrt.dll__errno
test ebx, ebx
mov dword [eax], 0
je 0x4aa24e
cmp byte [ebx], 0
je 0x4aa210
sub esp, 0xc
push ebx
call sub.KERNEL32.dll_GetFileAttributesA
add esp, 0xc
cmp eax, 0xffffffff
je 0x4aa23c
test al, 0x10
je 0x4aa210
push eax
push 0x104
push ebx
lea edi, [esp + 0x24]
push edi
call sub.msvcrt.dll__fullpath
pop eax
mov ecx, edi
mov eax, dword [ecx]
add ecx, 4
lea edx, [eax - 0x1010101]
xor eax, 0xffffffff
and edx, eax
and edx, 0x80808080
je 0x4aa0ee
test edx, 0x8080
je 0x4aa202
add dl, dl
sbb ecx, 3
sub ecx, edi
lea eax, [ecx + 0x233]
push eax
call sub.msvcrt.dll_malloc
add esp, 0x10
mov ebx, eax
test eax, eax
je 0x4aa22a
lea esi, [eax + 0x22c]
mov ebp, eax
push eax
push eax
push edi
push esi
call sub.msvcrt.dll_strcpy
add esp, 0x10
cmp byte [ebx + 0x22c], 0
jne 0x4aa1b4
sub esp, 0xc
push esi
call sub.msvcrt.dll_strlen
add esp, 0xc
mov word [eax + esi], 0x2a
lea eax, [ebx + 0x120]
mov dword [ebx + 0x224], 0xffffffff
mov dword [ebx + 0x228], 0
mov dword [ebx + 0x118], 0
mov word [ebx + 0x11c], 0
mov word [ebx + 0x11e], 0
push 0x104
push 0
push eax
call sub.msvcrt.dll_memset
add esp, 0x10
add esp, 0x11c
mov eax, ebp
pop ebx
pop esi
pop edi
pop ebp
ret
sub esp, 0xc
push esi
call sub.msvcrt.dll_strlen
pop edx
pop ecx
push 0x2f
lea edi, [esi + eax - 1]
push esi
call sub.msvcrt.dll_strrchr
add esp, 0x10
cmp eax, edi
je 0x4aa14f
push eax
push eax
push 0x5c
push esi
call sub.msvcrt.dll_strrchr
add esp, 0x10
cmp edi, eax
je 0x4aa14f
sub esp, 0xc
push esi
call sub.msvcrt.dll_strlen
add esp, 0x10
mov word [eax + esi], 0x5c
jmp 0x4aa14f
shr edx, 0x10
add ecx, 2
jmp 0x4aa112
call sub.msvcrt.dll__errno
xor ebp, ebp
mov dword [eax], 0x14
add esp, 0x11c
mov eax, ebp
pop ebx
pop esi
pop edi
pop ebp
ret
call sub.msvcrt.dll__errno
xor ebp, ebp
mov dword [eax], 0xc
jmp 0x4aa1a7
call sub.msvcrt.dll__errno
xor ebp, ebp
mov dword [eax], 2
jmp 0x4aa1a7
call sub.msvcrt.dll__errno
xor ebp, ebp
mov dword [eax], 0xe
jmp 0x4aa1a7
Function at 0x4afd20
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x530e8b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.0052560e
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4afda2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00523350
mov eax, dword [eax]
push 0x8d4d24
push eax
call fcn.005153e4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00525899
test bl, bl
je 0x4afda2
push 0x8d4d24
lea ecx, [esp + 0xc]
call fcn.00525c29
push 0x8d4d30
lea ecx, [esp + 0xc]
call fcn.00525c29
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x4afdde
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00525899
jmp 0x4afea9
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x4afe62
lea edx, [esp + 0x7c]
push 0x8d4d2c
push edx
call fcn.005153e4
add esp, 8
test eax, eax
je 0x4afe62
lea eax, [esp + 0x7c]
push 0x8d4d28
push eax
call fcn.005153e4
add esp, 8
test eax, eax
je 0x4afe62
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x4afdf2
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.00525899
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x4b06b0
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x4b0712
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x4b0720
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x530f0b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x8debe4]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x4b0858
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4b0786
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00525899
xor eax, eax
jmp 0x4b08cf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.005259d6
push esi
lea ecx, [esp + 0xc]
call fcn.00525c65
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x8d4d64
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x4b08ad
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.004b06b0
test eax, eax
jne 0x4b08ad
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push closesocket
mov ecx, edi
call fcn.004b06b0
test eax, eax
jne 0x4b08ad
lea eax, [esp + 0x14]
push 0x8d4d40
push eax
call fcn.00516530
mov esi, eax
add esp, 8
test esi, esi
jne 0x4b088c
lea ecx, [esp + 0x14]
push 0x8d4d3c
push ecx
call fcn.005164b0
mov esi, eax
add esp, 8
test esi, esi
jne 0x4b088c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4b088f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00525986
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4b079e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00525899
xor eax, eax
jmp 0x4b08cf
mov byte [esi], 0
push 0x8d4d38
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.00525899
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x4c4f60
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x4c4fce
cmp si, 0x69
ja 0x4c4fce
add esi, 0xffd0
cmp si, 0x11
je 0x4c4f9e
push 0x11
call edi
test ax, ax
jge 0x4c4f9e
or esi, 0x2000
cmp si, 0x10
je 0x4c4fb3
push 0x10
call edi
test ax, ax
jge 0x4c4fb3
or esi, 0x4000
cmp si, 0x12
je 0x4c4fc8
push 0x12
call edi
test ax, ax
jge 0x4c4fc8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4c4fdb
mov esi, 0xbd
jmp 0x4c4f8f
cmp si, 0x6e
jne 0x4c4fe8
mov esi, 0xbe
jmp 0x4c4f8f
cmp si, 0x6f
jne 0x4c4f89
mov esi, 0xbf
jmp 0x4c4f8f

Function at 0x4c6880
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x8ef478]
xor edx, edx
cmp eax, edx
jne 0x4c68a6
xor eax, eax
mov byte [eax + 0x8ef378], al
inc eax
cmp eax, 0x100
jl 0x4c688e
mov dword [0x8ef478], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x8ef378
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4c6937
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x4c690a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x4c68d8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4c69b0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x4c6a03
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x4c69ea
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4cda30
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x4cdbc8
cmp ebp, ebx
jle 0x4cdbc8
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x4cda8e
dec eax
or eax, 0xfffffff8
inc eax
je 0x4cda95
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4cdaa4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4cdaab
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.005255da
add esp, 4
cmp eax, ebx
je 0x4cdacc
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.005255da
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x4cdbbe
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x4cdba5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4cdb91
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4cdb86
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x4cdb94
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4cdb94
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4cdb30
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x4cdb21
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x4d0ef0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x532ad8
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x4d0f29
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.0052cfb1
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0052cffd
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.004d0fb0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0052d03a
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x4d5600
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x533308
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x54
mov eax, dword [esp + 0x74]
mov edx, dword [esp + 0x6c]
push esi
mov esi, ecx
mov ecx, dword [esp + 0x74]
push edi
push eax
mov eax, dword [esp + 0x74]
push ecx
push edx
lea ecx, [esp + 0x14]
push eax
push ecx
mov ecx, esi
call fcn.004d6180
lea edx, [esp + 0x18]
push eax
push edx
call dword [sym.imp.USER32.dll_CopyRect]
mov eax, dword [esp + 0x18]
xor edi, edi
xor ecx, ecx
cmp eax, edi
setl cl
dec ecx
xor edx, edx
and ecx, eax
mov eax, dword [esp + 0x1c]
cmp eax, edi
mov dword [esp + 0x18], ecx
setl dl
dec edx
and edx, eax
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x20], edx
call dword [sym.imp.USER32.dll_IsRectEmpty]
test eax, eax
je 0x4d56a9
mov eax, dword [esp + 0x6c]
push ebx
mov ebx, eax
xor ecx, ecx
xor edx, edx
xor esi, esi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop ebx
pop edi
pop esi
mov ecx, dword [esp + 0x54]
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
lea ecx, [esp + 8]
push ecx
mov ecx, esi
call fcn.004d5290
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [sym.imp.USER32.dll_OffsetRect]
push edi
lea ecx, [esp + 0x4c]
call fcn.0052c262
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], edi
call fcn.004ebfb0
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [sym.imp.GDI32.dll_LPtoDP]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [sym.imp.USER32.dll_IntersectRect]
mov esi, dword [esp + 0x6c]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
mov edx, esi
mov dword [esp + 0x64], 0xffffffff
mov dword [edx], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x34]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x48]
call fcn.0052c2d4
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14