joyce8/EMBER2024-capa huggingface dataset:
Function at 0x484bd0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4b3ef0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.00484780
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.00484800
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.00484800
lea ecx, [esi + 0xc]
call fcn.004a0aa2
lea ecx, [esi + 0x10]
call fcn.004a0aa2
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.00485d90
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.00485d90
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.00485d90
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.004a0b17
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.004a0b17
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x4064d0
Capabilities:
Get common file path
Set current directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x420
mov dword [ebp - 0x420], ebx
mov dword [ebp - 0x41c], esi
mov byte [ebp - 4], al
mov dword [ebp - 8], edx
mov dword [ebp - 0xc], ecx
movzx eax, byte [ebp - 4]
test eax, eax
sete byte [ebp - 0x10]
mov al, byte [ebp - 0x10]
test al, al
jne 0x4065b4
movzx eax, byte [ebp - 4]
add eax, 0x40
mov byte [0x41ceb0], al
lea eax, [ebp - 0x218]
push eax
push 0x104
call sub.kernel32.dll_GetCurrentDirectoryA
mov eax, 0x41ceb0
push eax
call sub.kernel32.dll_SetCurrentDirectoryA
test eax, eax
jne 0x4065b4
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
and ebx, 0xffff
mov edx, dword [0x4251f0]
test edx, edx
je 0x406553
mov eax, dword [0x4254d0]
call edx
jmp 0x406558
mov eax, 0x4254d4
mov dword [eax], ebx
call fcn.00408100
mov ebx, dword [ebp - 8]
lea ecx, [ebp - 0x318]
mov eax, 0x41cec0
movzx edx, byte [ebp - 4]
add edx, 0x40
and edx, 0xff
shl edx, 8
or edx, 1
mov word [ebp - 0x418], dx
lea esi, [ebp - 0x418]
mov edx, eax
mov eax, esi
call fcn.00406960
lea edx, [ebp - 0x318]
mov eax, dword [ebp - 0xc]
mov ecx, ebx
call fcn.00406c00
lea eax, [ebp - 0x218]
push eax
call sub.kernel32.dll_SetCurrentDirectoryA
jmp 0x406625
lea eax, [ebp - 0x114]
push eax
push 0x104
call sub.kernel32.dll_GetCurrentDirectoryA
mov al, byte [ebp - 0x10]
test al, al
jne 0x4065d8
lea eax, [ebp - 0x218]
push eax
call sub.kernel32.dll_SetCurrentDirectoryA
mov ebx, dword [ebp - 8]
lea edx, [ebp - 0x418]
lea eax, [ebp - 0x114]
call fcn.00408200
lea edx, [ebp - 0x418]
mov eax, dword [ebp - 0xc]
mov ecx, ebx
call fcn.00406c00
mov al, byte [0x41ced0]
test al, al
jne 0x406625
mov ebx, dword [ebp - 8]
lea edx, [ebp - 0x418]
mov eax, ebx
call fcn.004082c0
lea edx, [ebp - 0x418]
mov eax, dword [ebp - 0xc]
mov ecx, ebx
call fcn.00406c00
mov ebx, dword [ebp - 0x420]
mov esi, dword [ebp - 0x41c]
leave
ret

Function at 0x408420
Capabilities:
Delete file
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 8], ebx
mov dword [ebp - 4], eax
call fcn.00409e70
push dword [ebp - 4]
call sub.kernel32.dll_DeleteFileA
test eax, eax
jne 0x4084ad
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
mov edx, dword [0x4251f0]
test edx, edx
je 0x408457
mov eax, dword [0x4254d0]
call edx
jmp 0x40845c
mov eax, 0x4254d4
mov dword [eax], ebx
mov edx, dword [0x4251f0]
test edx, edx
je 0x408471
mov eax, dword [0x4254d0]
call edx
jmp 0x408476
mov eax, 0x4254d4
mov eax, dword [eax]
cmp eax, 5
jne 0x4084a8
push dword [ebp - 4]
call sub.kernel32.dll_GetFileAttributesA_1
cmp eax, 0x10
jne 0x4084a8
mov edx, dword [0x4251f0]
test edx, edx
je 0x40849d
mov eax, dword [0x4254d0]
call edx
jmp 0x4084a2
mov eax, 0x4254d4
mov dword [eax], 2
call fcn.00408100
mov ebx, dword [ebp - 8]
leave
ret
Function at 0x40f790
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov dword [ebp - 4], eax
mov dword [ebp - 8], edx
mov byte [ebp - 0xc], cl
push 2
lea eax, [ebp - 0x14]
push eax
push edx
push dword [ebp - 4]
call sub.kernel32.dll_GetLocaleInfoA
test eax, eax
jle 0x40f7ba
mov al, byte [ebp - 0x14]
mov byte [ebp - 0x10], al
jmp 0x40f7c0
mov al, byte [ebp - 0xc]
mov byte [ebp - 0x10], al
mov al, byte [ebp - 0x10]
leave
ret

Function at 0x40fe40
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 0x10], ebx
mov dword [ebp - 4], eax
mov dword [ebp - 8], edx
mov edx, dword [0x4251f0]
test edx, edx
je 0x40fe62
mov eax, dword [0x426ba0]
call edx
jmp 0x40fe67
mov eax, 0x426ba4
mov word [eax], 0
mov eax, dword [ebp - 4]
add eax, 0x3c
push eax
call sub.kernel32.dll_GetFileAttributesA
mov dword [ebp - 0xc], eax
cmp eax, 0xffffffff
jne 0x40feac
call sub.kernel32.dll_GetLastError
mov ebx, eax
mov edx, dword [0x4251f0]
test edx, edx
je 0x40fe9a
mov eax, dword [0x426ba0]
call edx
jmp 0x40fe9f
mov eax, 0x426ba4
mov word [eax], bx
mov eax, dword [ebp - 8]
mov word [eax], 0
jmp 0x40feba
mov eax, dword [ebp - 0xc]
and eax, 0xffff
mov edx, dword [ebp - 8]
mov word [edx], ax
mov ebx, dword [ebp - 0x10]
leave
ret

Function at 0x40ffa0
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x51c
mov dword [ebp - 0x51c], ebx
mov dword [ebp - 0x518], esi
mov dword [ebp - 4], eax
mov dword [ebp - 8], edx
mov ebx, dword [ebp - 4]
lea eax, [ebp - 0x214]
mov ecx, eax
mov edx, ebx
mov eax, 0xff
call fcn.00406640
mov eax, dword [ebp - 8]
mov byte [eax], 0
call sub.kernel32.dll_GetEnvironmentStringsA
mov dword [ebp - 0x114], eax
mov dword [ebp - 0x110], eax
jmp 0x4100da
lea ebx, [ebp - 0x108]
lea edx, [ebp - 0x314]
mov eax, dword [ebp - 0x110]
call fcn.00408200
lea edx, [ebp - 0x314]
mov eax, 0xff
mov ecx, ebx
call fcn.00406c00
lea edx, [ebp - 0x108]
mov al, 0x3d
call fcn.00418c70
mov dword [ebp - 0x10c], eax
lea edx, [ebp - 0x314]
lea eax, [ebp - 0x214]
call fcn.004082c0
lea ebx, [ebp - 0x314]
lea esi, [ebp - 0x414]
lea eax, [ebp - 0x514]
push eax
mov ecx, dword [ebp - 0x10c]
dec ecx
mov edx, 1
lea eax, [ebp - 0x108]
call fcn.00418cd0
lea eax, [ebp - 0x514]
mov edx, esi
call fcn.004082c0
lea eax, [ebp - 0x414]
mov edx, ebx
call fcn.00406800
test eax, eax
jne 0x4100c2
mov ebx, dword [ebp - 8]
lea eax, [ebp - 0x514]
push eax
movzx ecx, byte [ebp - 0x108]
sub ecx, dword [ebp - 0x10c]
mov edx, dword [ebp - 0x10c]
inc edx
lea eax, [ebp - 0x108]
call fcn.00418cd0
lea edx, [ebp - 0x514]
mov eax, 0xff
mov ecx, ebx
call fcn.00406c00
jmp 0x4100ea
mov eax, dword [ebp - 0x110]
call fcn.0040aec0
add eax, dword [ebp - 0x110]
inc eax
mov dword [ebp - 0x110], eax
mov eax, dword [ebp - 0x110]
mov al, byte [eax]
test al, al
jne 0x40fff0
push dword [ebp - 0x114]
call sub.kernel32.dll_FreeEnvironmentStringsA
mov ebx, dword [ebp - 0x51c]
mov esi, dword [ebp - 0x518]
leave
ret
Function at 0x4115f0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 4], eax
mov dword [ebp - 8], edx
mov dword [ebp - 0xc], ecx
mov eax, dword [ebp - 8]
test eax, eax
jne 0x411612
mov dword [ebp - 0x10], 0
jmp 0x411770
xor dword [ebp - 4], 0xffffffff
jmp 0x411728
mov eax, dword [ebp - 8]
movzx eax, byte [eax]
xor eax, dword [ebp - 4]
and eax, 0xff
mov edx, dword [ebp - 4]
shr edx, 8
xor edx, dword [eax*4 + 0x422170]
mov dword [ebp - 4], edx
inc dword [ebp - 8]
mov eax, dword [ebp - 8]
movzx eax, byte [eax]
xor eax, dword [ebp - 4]
and eax, 0xff
mov edx, dword [ebp - 4]
shr edx, 8
xor edx, dword [eax*4 + 0x422170]
mov dword [ebp - 4], edx
inc dword [ebp - 8]
mov eax, dword [ebp - 8]
movzx eax, byte [eax]
xor eax, dword [ebp - 4]
and eax, 0xff
mov edx, dword [ebp - 4]
shr edx, 8
xor edx, dword [eax*4 + 0x422170]
mov dword [ebp - 4], edx
inc dword [ebp - 8]
mov eax, dword [ebp - 8]
movzx eax, byte [eax]
xor eax, dword [ebp - 4]
and eax, 0xff
mov edx, dword [ebp - 4]
shr edx, 8
xor edx, dword [eax*4 + 0x422170]
mov dword [ebp - 4], edx
inc dword [ebp - 8]
mov eax, dword [ebp - 8]
movzx eax, byte [eax]
xor eax, dword [ebp - 4]
and eax, 0xff
mov edx, dword [ebp - 4]
shr edx, 8
xor edx, dword [eax*4 + 0x422170]
mov dword [ebp - 4], edx
inc dword [ebp - 8]
mov eax, dword [ebp - 8]
movzx eax, byte [eax]
xor eax, dword [ebp - 4]
and eax, 0xff
mov edx, dword [ebp - 4]
shr edx, 8
xor edx, dword [eax*4 + 0x422170]
mov dword [ebp - 4], edx
inc dword [ebp - 8]
mov eax, dword [ebp - 8]
movzx eax, byte [eax]
xor eax, dword [ebp - 4]
and eax, 0xff
mov edx, dword [ebp - 4]
shr edx, 8
xor edx, dword [eax*4 + 0x422170]
mov dword [ebp - 4], edx
inc dword [ebp - 8]
mov eax, dword [ebp - 8]
movzx eax, byte [eax]
xor eax, dword [ebp - 4]
and eax, 0xff
mov edx, dword [ebp - 4]
shr edx, 8
xor edx, dword [eax*4 + 0x422170]
mov dword [ebp - 4], edx
inc dword [ebp - 8]
sub dword [ebp - 0xc], 8
mov eax, dword [ebp - 0xc]
cmp eax, 8
jae 0x41161c
mov eax, dword [ebp - 0xc]
test eax, eax
je 0x411767
nop
mov eax, dword [ebp - 8]
movzx eax, byte [eax]
xor eax, dword [ebp - 4]
and eax, 0xff
mov edx, dword [ebp - 4]
shr edx, 8
xor edx, dword [eax*4 + 0x422170]
mov dword [ebp - 4], edx
inc dword [ebp - 8]
dec dword [ebp - 0xc]
mov eax, dword [ebp - 0xc]
test eax, eax
jne 0x41173c
mov eax, dword [ebp - 4]
xor eax, 0xffffffff
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
leave
ret
Function at 0x41aff0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4a486b
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.0049977a
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x41b072
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0049768c
mov eax, dword [eax]
push 0x4c2c78
push eax
call fcn.004898d4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00499a05
test bl, bl
je 0x41b072
push 0x4c2c78
lea ecx, [esp + 0xc]
call fcn.00499d95
push 0x4c2c84
lea ecx, [esp + 0xc]
call fcn.00499d95
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 0x41b0ae
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00499a05
jmp 0x41b179
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 0x41b132
lea edx, [esp + 0x7c]
push 0x4c2c80
push edx
call fcn.004898d4
add esp, 8
test eax, eax
je 0x41b132
lea eax, [esp + 0x7c]
push 0x4c2c7c
push eax
call fcn.004898d4
add esp, 8
test eax, eax
je 0x41b132
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 0x41b0c2
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.00499a05
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 0x41b980
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 0x41b9e2
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 0x41b9f0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4a48eb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4d2088]
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 0x41bb28
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x41ba56
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00499a05
xor eax, eax
jmp 0x41bb9f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00499b42
push esi
lea ecx, [esp + 0xc]
call fcn.00499dd1
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x41bb7d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.0041b980
test eax, eax
jne 0x41bb7d
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.0041b980
test eax, eax
jne 0x41bb7d
lea eax, [esp + 0x14]
push 0x4c2c94
push eax
call fcn.0048a970
mov esi, eax
add esp, 8
test esi, esi
jne 0x41bb5c
lea ecx, [esp + 0x14]
push 0x4c2c90
push ecx
call fcn.0048a8f0
mov esi, eax
add esp, 8
test esi, esi
jne 0x41bb5c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x41bb5f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00499af2
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x41ba6e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00499a05
xor eax, eax
jmp 0x41bb9f
mov byte [esi], 0
push 0x4c2c8c
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.00499a05
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 0x42c6a0
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 0x42c70e
cmp si, 0x69
ja 0x42c70e
add esi, 0xffd0
cmp si, 0x11
je 0x42c6de
push 0x11
call edi
test ax, ax
jge 0x42c6de
or esi, 0x2000
cmp si, 0x10
je 0x42c6f3
push 0x10
call edi
test ax, ax
jge 0x42c6f3
or esi, 0x4000
cmp si, 0x12
je 0x42c708
push 0x12
call edi
test ax, ax
jge 0x42c708
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42c71b
mov esi, 0xbd
jmp 0x42c6cf
cmp si, 0x6e
jne 0x42c728
mov esi, 0xbe
jmp 0x42c6cf
cmp si, 0x6f
jne 0x42c6c9
mov esi, 0xbf
jmp 0x42c6cf

Function at 0x42e080
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4e2808]
xor edx, edx
cmp eax, edx
jne 0x42e0a6
xor eax, eax
mov byte [eax + 0x4e2708], al
inc eax
cmp eax, 0x100
jl 0x42e08e
mov dword [0x4e2808], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4e2708
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x42e137
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 0x42e10a
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 0x42e0d8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x42e140
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 0x42e193
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 0x42e17a
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 0x435470
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 0x435608
cmp ebp, ebx
jle 0x435608
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 0x4354ce
dec eax
or eax, 0xfffffff8
inc eax
je 0x4354d5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4354e4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4354eb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00499746
add esp, 4
cmp eax, ebx
je 0x43550c
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.00499746
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 0x4355fe
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 0x4355e5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4355d1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4355c6
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 0x4355d4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4355d4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x435570
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 0x435561
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 0x438950
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4a6008
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 0x438989
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.004a10f3
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004a113f
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.00438a10
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004a117c
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x43d060
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4a6838
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.0043dbe0
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 0x43d109
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.0043ccf0
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.004a03a4
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.00452fd0
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.004a0416
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14