joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40c40e
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, dword [esi + 8]
test bl, 3
jne 0x40c43c
mov eax, dword fs:[0x18]
mov dword [ebp + 8], eax
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 8]
cmp ebx, ecx
mov dword [ebp - 4], ecx
jb 0x40c443
cmp ebx, dword [eax + 4]
jae 0x40c443
xor eax, eax
jmp 0x40c633
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x40c454
xor eax, eax
inc eax
jmp 0x40c632
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x40c46a
cmp ecx, edx
jae 0x40c5af
cmp dword [eax + 4], 0
je 0x40c473
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x40c45b
cmp dword [ebp + 8], 0
je 0x40c495
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x40c5af
cmp eax, esi
jae 0x40c5af
mov eax, dword [0x4170c0]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x40c4ba
cmp dword [esi*4 + 0x4170c8], edi
je 0x40c5b3
inc esi
cmp esi, eax
jl 0x40c4a8
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x40c62f
cmp dword [ebp - 8], 0x1000000
jne 0x40c62f
test byte [ebp - 0xc], 0xcc
je 0x40c538
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x40c62f
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x40c62f
cmp word [eax + 0x18], 0x10b
jne 0x40c62f
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x40c62f
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x40c538
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x40c538
test byte [ecx + 0x27], 0x80
jne 0x40c5af
push 1
push 0x417108
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x40c44c
mov ecx, dword [0x4170c0]
test ecx, ecx
mov edx, ecx
jle 0x40c56c
lea eax, [ecx*4 + 0x4170c4]
cmp dword [eax], edi
je 0x40c56c
dec edx
sub eax, 4
test edx, edx
jg 0x40c560
test edx, edx
jne 0x40c59d
push 0xf
pop ebx
cmp ecx, ebx
jg 0x40c579
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x40c591
lea eax, [edx*4 + 0x4170c8]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x40c57f
cmp ecx, 0x10
jge 0x40c59d
inc ecx
mov dword [0x4170c0], ecx
push 0
push 0x417108
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x40c44c
xor eax, eax
jmp 0x40c632
test esi, esi
jle 0x40c44c
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x417108
call ebx
test eax, eax
jne 0x40c44c
cmp dword [esi*4 + 0x4170c8], edi
je 0x40c609
mov eax, dword [0x4170c0]
lea esi, [eax - 1]
test esi, esi
jl 0x40c5f7
cmp dword [esi*4 + 0x4170c8], edi
je 0x40c5f3
dec esi
jns 0x40c5e7
test esi, esi
jge 0x40c607
cmp eax, 0x10
jge 0x40c602
inc eax
mov dword [0x4170c0], eax
lea esi, [eax - 1]
jmp 0x40c609
je 0x40c621
xor ecx, ecx
test esi, esi
jl 0x40c621
lea eax, [ecx*4 + 0x4170c8]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x40c60f
push 0
push 0x417108
call ebx
jmp 0x40c44c
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x40cc34
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x100c
call fcn.0040b880
mov eax, dword [0x415310]
push ebx
push esi
push 1
xor esi, esi
push esi
push dword [ebp + 8]
xor eax, ebp
mov dword [ebp - 4], eax
call fcn.0040b756
or ebx, 0xffffffff
add esp, 0xc
cmp eax, ebx
mov dword [ebp - 0x1008], eax
je 0x40cd69
push 2
push esi
push dword [ebp + 8]
call fcn.0040b756
add esp, 0xc
cmp eax, ebx
je 0x40cd69
push edi
mov edi, dword [ebp + 0xc]
sub edi, eax
test edi, edi
jle 0x40cd09
mov ebx, 0x1000
push ebx
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.0040be70
push 0x8000
push dword [ebp + 8]
call fcn.0040f926
add esp, 0x14
mov dword [ebp - 0x100c], eax
cmp edi, ebx
mov eax, ebx
jge 0x40ccbf
mov eax, edi
push eax
lea eax, [ebp - 0x1004]
push eax
push dword [ebp + 8]
call fcn.0040b4ef
add esp, 0xc
cmp eax, 0xffffffff
je 0x40ccdf
sub edi, eax
test edi, edi
jg 0x40ccb7
jmp 0x40ccf7
call fcn.0040c640
cmp dword [eax], 5
jne 0x40ccf4
call fcn.0040c637
mov dword [eax], 0xd
or esi, 0xffffffff
push dword [ebp - 0x100c]
push dword [ebp + 8]
call fcn.0040f926
pop ecx
pop ecx
jmp 0x40cd51
jge 0x40cd51
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.0040b756
push dword [ebp + 8]
call fcn.0040c9b5
add esp, 0x10
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
mov esi, eax
neg esi
sbb esi, esi
neg esi
dec esi
cmp esi, ebx
jne 0x40cd51
call fcn.0040c637
mov dword [eax], 0xd
call fcn.0040c640
mov edi, eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [edi], eax
push 0
push dword [ebp - 0x1008]
push dword [ebp + 8]
call fcn.0040b756
add esp, 0xc
mov eax, esi
pop edi
jmp 0x40cd6b
mov eax, ebx
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.0040aa71
leave
ret

Function at 0x40ce3d
Capabilities:
Terminate process

Disassembly:
push 8
push 0x412a08
call fcn.0040bed0
push 8
call fcn.0040d0fe
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x417150], esi
jne 0x40ce71
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x41714c], esi
mov al, byte [ebp + 0x10]
mov byte [0x417148], al
cmp dword [ebp + 0xc], edi
jne 0x40cebb
cmp dword [0x419bf0], edi
je 0x40ceab
mov eax, dword [0x419bec]
sub eax, 4
mov dword [0x419bec], eax
cmp eax, dword [0x419bf0]
jb 0x40ceab
mov eax, dword [eax]
cmp eax, edi
je 0x40ce8c
call eax
jmp 0x40ce8c
push 0x415034
mov eax, 0x41502c
call fcn.0040cdbb
pop ecx
push 0x41503c
mov eax, 0x415038
call fcn.0040cdbb
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x40ceec
cmp dword [ebp + 0x10], edi
jne 0x40cefa
mov dword [0x417150], esi
push dword [ebp + 8]
call fcn.0040cd79
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x40cef9
push 8
call fcn.0040d049
pop ecx
ret
call fcn.0040bf0b
ret
Function at 0x40ea13
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x90]
sub esp, 0x110
mov eax, dword [0x415310]
mov ecx, dword [ebp + 0x98]
push ebx
xor eax, ebp
push esi
mov dword [ebp + 0x8c], eax
xor edx, edx
push edi
xor eax, eax
cmp ecx, dword [eax*8 + 0x415600]
je 0x40ea4a
inc eax
cmp eax, 0x13
jb 0x40ea3b
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x415600]
jne 0x40eb6d
mov eax, dword [0x4170b4]
cmp eax, 1
je 0x40eb48
cmp eax, edx
jne 0x40ea7a
cmp dword [0x415334], 1
je 0x40eb48
cmp ecx, 0xfc
je 0x40eb6d
push 0x104
lea eax, [ebp - 0x7c]
push eax
push edx
mov byte [ebp + 0x88], dl
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x40eab0
lea eax, [ebp - 0x7c]
push str._program_name_unknown_
push eax
call fcn.0040f5d0
pop ecx
pop ecx
lea edi, [ebp - 0x7c]
mov eax, edi
push eax
call fcn.0040f800
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x40eae4
mov eax, edi
push eax
call fcn.0040f800
mov edi, eax
lea eax, [ebp - 0x7c]
sub eax, 0x3b
push 3
add edi, eax
push 0x4127fc
push edi
call fcn.0040f6d0
add esp, 0x10
push edi
call fcn.0040f800
push dword [esi + 0x415604]
mov ebx, eax
call fcn.0040f800
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.0040b880
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.0040f5d0
push edi
push ebx
call fcn.0040f5e0
push 0x4127f8
push ebx
call fcn.0040f5e0
push dword [esi + 0x415604]
push ebx
call fcn.0040f5e0
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.0040f4d1
add esp, 0x2c
jmp 0x40eb6d
push edx
lea eax, [ebp - 0x80]
push eax
lea esi, [esi + 0x415604]
push dword [esi]
call fcn.0040f800
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
lea esp, [ebp - 0x8c]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x8c]
xor ecx, ebp
call fcn.0040aa71
add ebp, 0x90
leave
ret
Function at 0x40f4d1
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x4173d4], ebx
push esi
push edi
jne 0x40f551
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x40f58c
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
mov dword [0x4173d4], eax
je 0x40f58c
push str.GetActiveWindow
push edi
call esi
push str.GetLastActivePopup
push edi
mov dword [0x4173d8], eax
call esi
cmp dword [0x417110], 2
mov dword [0x4173dc], eax
jne 0x40f551
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x4173e4], eax
je 0x40f551
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x4173e0], eax
mov eax, dword [0x4173e0]
test eax, eax
je 0x40f596
call eax
test eax, eax
je 0x40f57d
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x4173e4]
test eax, eax
je 0x40f57d
test byte [ebp - 8], 1
jne 0x40f596
cmp dword [0x41711c], 4
jb 0x40f590
or byte [ebp + 0x12], 0x20
jmp 0x40f5b5
xor eax, eax
jmp 0x40f5c5
or byte [ebp + 0x12], 4
jmp 0x40f5b5
mov eax, dword [0x4173d8]
test eax, eax
je 0x40f5b5
call eax
mov ebx, eax
test ebx, ebx
je 0x40f5b5
mov eax, dword [0x4173dc]
test eax, eax
je 0x40f5b5
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x4173d4]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x411950
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4741db
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.004686f5
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4119d2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0046637d
mov eax, dword [eax]
push 0x48d204
push eax
call fcn.00458514
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00468980
test bl, bl
je 0x4119d2
push 0x48d204
lea ecx, [esp + 0xc]
call fcn.00468d10
push 0x490d74
lea ecx, [esp + 0xc]
call fcn.00468d10
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 0x411a0e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00468980
jmp 0x411ad9
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 0x411a92
lea edx, [esp + 0x7c]
push 0x490d70
push edx
call fcn.00458514
add esp, 8
test eax, eax
je 0x411a92
lea eax, [esp + 0x7c]
push 0x490d6c
push eax
call fcn.00458514
add esp, 8
test eax, eax
je 0x411a92
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 0x411a22
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.00468980
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 0x4122d0
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 0x412332
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 0x412340
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x47425b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4975bc]
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 0x412478
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4123a6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00468980
xor eax, eax
jmp 0x4124ef
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00468abd
push esi
lea ecx, [esp + 0xc]
call fcn.00468d4c
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 0x4124cd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.004122d0
test eax, eax
jne 0x4124cd
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.004122d0
test eax, eax
jne 0x4124cd
lea eax, [esp + 0x14]
push 0x490d88
push eax
call fcn.00459550
mov esi, eax
add esp, 8
test esi, esi
jne 0x4124ac
lea ecx, [esp + 0x14]
push 0x490d84
push ecx
call fcn.004594d0
mov esi, eax
add esp, 8
test esi, esi
jne 0x4124ac
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4124af
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00468a6d
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4123be
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00468980
xor eax, eax
jmp 0x4124ef
mov byte [esi], 0
push 0x490d80
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.00468980
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 0x422fb0
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 0x42301e
cmp si, 0x69
ja 0x42301e
add esi, 0xffd0
cmp si, 0x11
je 0x422fee
push 0x11
call edi
test ax, ax
jge 0x422fee
or esi, 0x2000
cmp si, 0x10
je 0x423003
push 0x10
call edi
test ax, ax
jge 0x423003
or esi, 0x4000
cmp si, 0x12
je 0x423018
push 0x12
call edi
test ax, ax
jge 0x423018
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42302b
mov esi, 0xbd
jmp 0x422fdf
cmp si, 0x6e
jne 0x423038
mov esi, 0xbe
jmp 0x422fdf
cmp si, 0x6f
jne 0x422fd9
mov esi, 0xbf
jmp 0x422fdf

Function at 0x424760
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4a7cc8]
xor edx, edx
cmp eax, edx
jne 0x424786
xor eax, eax
mov byte [eax + 0x4a7bc8], al
inc eax
cmp eax, 0x100
jl 0x42476e
mov dword [0x4a7cc8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4a7bc8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x424817
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 0x4247ea
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 0x4247b8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x424890
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 0x4248e3
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 0x4248ca
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 0x42b320
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 0x42b4b8
cmp ebp, ebx
jle 0x42b4b8
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 0x42b37e
dec eax
or eax, 0xfffffff8
inc eax
je 0x42b385
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x42b394
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42b39b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004686c1
add esp, 4
cmp eax, ebx
je 0x42b3bc
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.004686c1
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 0x42b4ae
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 0x42b495
mov al, byte [edx]
cmp al, 0xc0
jbe 0x42b481
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x42b476
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 0x42b484
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x42b484
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x42b420
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 0x42b411
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 0x42e4f0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x475768
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 0x42e529
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.00470074
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004700c0
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.0042e5b0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004700fd
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x432b60
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x475ef8
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.004336e0
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 0x432c09
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.004327f0
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.0046f325
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.004420c0
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.0046f397
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14