joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10053510
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ecx
push ebx
push ebp
push esi
push edi
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov ebx, dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov edi, eax
push str.ChangeDisplaySettingsA
push edi
call ebx
mov ebp, dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov esi, eax
lea eax, [esp + 0x10]
push eax
push 0x40
push 4
push esi
call ebp
push str.ClipCursor
push edi
mov dword [esi], 0x8c2
call ebx
lea ecx, [esp + 0x10]
mov esi, eax
push ecx
push 0x40
push 4
push esi
call ebp
push str.RegisterClassA
push edi
mov dword [esi], 0x4c2
call ebx
lea edx, [esp + 0x10]
mov esi, eax
push edx
push 0x40
push 0xa
push esi
call ebp
mov ecx, esi
mov eax, 0x90909090
add esi, 5
push str.SetCursorPos
mov dword [ecx], eax
push edi
lea edx, [esi + 6]
mov byte [ecx + 4], al
mov eax, 0x10053470
sub eax, esi
mov dword [0x100ac8f0], edx
sub eax, 5
mov dword [esi], 0xe9
mov dword [esi + 1], eax
call ebx
lea ecx, [esp + 0x10]
mov esi, eax
push ecx
push 0x40
push 5
push esi
call ebp
mov eax, 0x100534c0
lea edx, [esi + 5]
sub eax, esi
mov dword [0x100ac8f4], edx
sub eax, 5
mov dword [esi], 0xe9
mov dword [esi + 1], eax
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret

Function at 0x10066af4
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x10066b2c
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.10064bc5
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.10064b9d
jmp 0x10066b38
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x100681e5
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x10068227
call fcn.1006db7c
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x10068227
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x1006821e
xor eax, eax
jmp 0x1006822f
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.10068235
pop edi
pop esi
pop ebx
ret 4
Function at 0x401020
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x18
push ebp
mov ebp, dword [esp + 0x20]
push esi
mov esi, dword [sym.imp.KERNEL32.dll_SetFilePointer]
push 2
push 0
push 0xfffffffffffffff0
push ebp
call esi
cmp eax, 0xffffffff
je 0x40105d
push 0
lea eax, [esp + 0xc]
push eax
push 0x10
lea ecx, [esp + 0x1c]
push ecx
push ebp
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x40105d
cmp dword [esp + 8], 0x10
je 0x401065
pop esi
xor eax, eax
pop ebp
add esp, 0x18
ret
movzx edx, byte [esp + 0x11]
movzx eax, byte [esp + 0x12]
movzx ecx, byte [esp + 0x13]
push ebx
xor ebx, ebx
mov bh, byte [esp + 0x14]
push edi
push 2
push 0
or ebx, edx
shl ebx, 8
or ebx, eax
shl ebx, 8
or ebx, ecx
lea edi, [ebx*8 + 0x10]
mov edx, edi
neg edx
push edx
push ebp
call esi
cmp eax, 0xffffffff
je 0x4011a1
xor esi, esi
test ebx, ebx
mov dword [esp + 0x14], esi
jle 0x40115b
push 0
lea eax, [esp + 0x14]
push eax
push 8
lea ecx, [esp + 0x24]
push ecx
push ebp
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4011a1
cmp dword [esp + 0x10], 8
jne 0x4011a1
cmp byte [esp + 0x18], 0x52
jne 0x40111d
cmp byte [esp + 0x19], 0x4e
jne 0x40111d
cmp byte [esp + 0x1a], 0x54
jne 0x40111d
cmp byte [esp + 0x1b], 0x4d
jne 0x40111d
movzx esi, byte [esp + 0x1c]
movzx edx, byte [esp + 0x1d]
movzx eax, byte [esp + 0x1e]
movzx ecx, byte [esp + 0x1f]
shl esi, 8
or esi, edx
shl esi, 8
or esi, eax
shl esi, 8
or esi, ecx
add edi, esi
jmp 0x401146
test esi, esi
jle 0x401146
movzx edx, byte [esp + 0x1c]
movzx eax, byte [esp + 0x1d]
movzx ecx, byte [esp + 0x1e]
shl edx, 8
or edx, eax
movzx eax, byte [esp + 0x1f]
shl edx, 8
or edx, ecx
shl edx, 8
or edx, eax
add edi, edx
mov eax, dword [esp + 0x14]
inc eax
cmp eax, ebx
mov dword [esp + 0x14], eax
jl 0x4010b2
test esi, esi
jne 0x401168
mov eax, dword [str.ocamlrun]
pop edi
pop ebx
pop esi
pop ebp
add esp, 0x18
ret
cmp esi, 0x104
jge 0x4011a1
push 2
push 0
neg edi
push edi
push ebp
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, 0xffffffff
je 0x4011a1
push 0
lea ecx, [esp + 0x14]
push ecx
push esi
push 0x403078
push ebp
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4011a1
cmp dword [esp + 0x10], esi
je 0x4011ab
pop edi
pop ebx
pop esi
xor eax, eax
pop ebp
add esp, 0x18
ret
pop edi
pop ebx
mov byte [esi + 0x403077], 0
pop esi
mov eax, 0x403078
pop ebp
add esp, 0x18
ret
Function at 0x4011e0
Capabilities:
Create process on windows
Terminate process
Write and execute a file
Write file on windows

Disassembly:
mov edx, dword [esp + 4]
sub esp, 0x160
push ebx
push ebp
push esi
push edi
lea eax, [esp + 0x174]
push eax
lea ecx, [esp + 0x70]
push ecx
push 0x104
push str..exe
push edx
xor ebx, ebx
push ebx
call dword [sym.imp.KERNEL32.dll_SearchPathA]
test eax, eax
jne 0x40126c
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov edi, dword [sym.imp.KERNEL32.dll_WriteFile]
push ebx
mov esi, eax
lea eax, [esp + 0x14]
push eax
push 0xc
push 0x403018
push esi
call edi
mov edx, dword [esp + 0x174]
mov eax, edx
lea ebp, [eax + 1]
nop
mov cl, byte [eax]
inc eax
cmp cl, bl
jne 0x401240
push ebx
lea ecx, [esp + 0x14]
push ecx
sub eax, ebp
push eax
push edx
push esi
call edi
push ebx
lea edx, [esp + 0x14]
push edx
push 2
push 0x403028
push esi
call edi
push 2
call dword [sym.imp.KERNEL32.dll_ExitProcess]
push 1
push 0x4011c0
call dword [sym.imp.KERNEL32.dll_SetConsoleCtrlHandler]
mov edx, dword [esp + 0x178]
lea eax, [esp + 0x18]
push eax
lea ecx, [esp + 0x2c]
push ecx
push ebx
push ebx
push ebx
push 1
push ebx
push ebx
push edx
lea eax, [esp + 0x90]
push eax
mov dword [esp + 0x50], 0x44
mov dword [esp + 0x54], ebx
mov dword [esp + 0x58], ebx
mov dword [esp + 0x5c], ebx
mov dword [esp + 0x7c], ebx
mov word [esp + 0x82], bx
mov dword [esp + 0x84], ebx
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
jne 0x401323
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov edi, dword [sym.imp.KERNEL32.dll_WriteFile]
push ebx
lea ecx, [esp + 0x14]
push ecx
push 0xc
mov esi, eax
push str.Cannot_exec
push esi
call edi
mov edx, dword [esp + 0x174]
mov eax, edx
lea ebp, [eax + 1]
mov cl, byte [eax]
inc eax
cmp cl, bl
jne 0x4012f7
push ebx
lea ecx, [esp + 0x14]
push ecx
sub eax, ebp
push eax
push edx
push esi
call edi
push ebx
lea edx, [esp + 0x14]
push edx
push 2
push 0x40303c
push esi
call edi
push 2
call dword [sym.imp.KERNEL32.dll_ExitProcess]
mov eax, dword [esp + 0x1c]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push eax
call esi
mov ecx, dword [esp + 0x18]
push 0xffffffffffffffff
push ecx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov eax, dword [esp + 0x18]
lea edx, [esp + 0x14]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
mov ecx, dword [esp + 0x18]
push ecx
call esi
mov edx, dword [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x401360
Capabilities:
Accept command line arguments
Terminate process
Write file on windows

Disassembly:
sub esp, 0x108
push ebx
push esi
push edi
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov ebx, eax
push 0x104
lea eax, [esp + 0x14]
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
push 0
push 0
push 3
push 0
push 3
push 0x80000000
lea ecx, [esp + 0x28]
push ecx
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
cmp esi, 0xffffffff
je 0x4013c1
push esi
call fcn.00401020
mov edi, eax
add esp, 4
test edi, edi
je 0x4013c1
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebx
push edi
call fcn.004011e0
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov edi, eax
lea eax, [esp + 0x10]
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x4013d2
mov esi, dword [sym.imp.KERNEL32.dll_WriteFile]
sub eax, edx
push 0
lea edx, [esp + 0x10]
push edx
push eax
lea eax, [esp + 0x1c]
push eax
push edi
call esi
push 0
lea ecx, [esp + 0x10]
push ecx
push 0x31
push str._not_found_or_is_not_a_bytecode_executable_file_r_n
push edi
call esi
push 2
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40915c
nop
nop
mov ecx, 0xe70242
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x43104e
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x431024
nop
mov eax, section..data
mov ebx, 0x42f3f8
nop
mov ecx, 0x22552fd9
nop
nop
nop
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x431084
nop
nop
xor dword [eax], ecx
nop
nop
add eax, 4
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x43106c
nop
popal
nop
nop
nop
nop
nop
jmp 0x401219
Function at 0x40bc80
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47609b
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.0046aac7
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40bd02
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004680a0
mov eax, dword [eax]
push 0x491200
push eax
call fcn.0045a894
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0046ad52
test bl, bl
je 0x40bd02
push 0x491200
lea ecx, [esp + 0xc]
call fcn.0046b0e2
push 0x494dec
lea ecx, [esp + 0xc]
call fcn.0046b0e2
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 0x40bd3e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0046ad52
jmp 0x40be09
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 0x40bdc2
lea edx, [esp + 0x7c]
push 0x494de8
push edx
call fcn.0045a894
add esp, 8
test eax, eax
je 0x40bdc2
lea eax, [esp + 0x7c]
push 0x494de4
push eax
call fcn.0045a894
add esp, 8
test eax, eax
je 0x40bdc2
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 0x40bd52
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.0046ad52
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 0x40c600
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 0x40c662
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 0x40c670
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x47611b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x49b944]
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 0x40c7a8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40c6d6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046ad52
xor eax, eax
jmp 0x40c81f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0046ae8f
push esi
lea ecx, [esp + 0xc]
call fcn.0046b11e
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x494e24
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x40c7fd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.0040c600
test eax, eax
jne 0x40c7fd
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 accept
mov ecx, edi
call fcn.0040c600
test eax, eax
jne 0x40c7fd
lea eax, [esp + 0x14]
push 0x494e00
push eax
call fcn.0045ba30
mov esi, eax
add esp, 8
test esi, esi
jne 0x40c7dc
lea ecx, [esp + 0x14]
push 0x494dfc
push ecx
call fcn.0045b9b0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40c7dc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40c7df
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0046ae3f
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40c6ee
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046ad52
xor eax, eax
jmp 0x40c81f
mov byte [esi], 0
push 0x494df8
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.0046ad52
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 0x41e220
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 0x41e28e
cmp si, 0x69
ja 0x41e28e
add esi, 0xffd0
cmp si, 0x11
je 0x41e25e
push 0x11
call edi
test ax, ax
jge 0x41e25e
or esi, 0x2000
cmp si, 0x10
je 0x41e273
push 0x10
call edi
test ax, ax
jge 0x41e273
or esi, 0x4000
cmp si, 0x12
je 0x41e288
push 0x12
call edi
test ax, ax
jge 0x41e288
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41e29b
mov esi, 0xbd
jmp 0x41e24f
cmp si, 0x6e
jne 0x41e2a8
mov esi, 0xbe
jmp 0x41e24f
cmp si, 0x6f
jne 0x41e249
mov esi, 0xbf
jmp 0x41e24f

Function at 0x41f940
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4ac160]
xor edx, edx
cmp eax, edx
jne 0x41f966
xor eax, eax
mov byte [eax + 0x4ac060], al
inc eax
cmp eax, 0x100
jl 0x41f94e
mov dword [0x4ac160], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4ac060
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41f9f7
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 0x41f9ca
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 0x41f998
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41fa70
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 0x41fac3
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 0x41faaa
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 0x426500
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 0x426698
cmp ebp, ebx
jle 0x426698
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 0x42655e
dec eax
or eax, 0xfffffff8
inc eax
je 0x426565
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x426574
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42657b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046aa93
add esp, 4
cmp eax, ebx
je 0x42659c
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.0046aa93
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 0x42668e
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 0x426675
mov al, byte [edx]
cmp al, 0xc0
jbe 0x426661
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x426656
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 0x426664
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x426664
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x426600
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 0x4265f1
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 0x4298c0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x477738
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 0x4298f9
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.0047248d
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004724d9
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.00429980
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00472516
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x42df30
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x477ec8
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.0042eab0
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 0x42dfd9
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.0042dbc0
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.0047173e
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.0043d290
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.004717b0
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14