joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401530
Capabilities:
Enumerate files on windows
Get common file path
Initialize winsock library

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x5f4
mov eax, dword [0x405004]
xor eax, esp
mov dword [esp + 0x5f0], eax
push ebx
push esi
push edi
push 0x104
lea eax, [esp + 0x4f4]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [esp + 0x3e8]
push 0x104
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
push 0
push str.Exam_UTT_2023
push str.This_program_was_written_as_a_reverse_engineering_exam_for_a_malware_analysis_class_
push 0
call dword [sym.imp.USER32.dll_MessageBoxA]
lea eax, [esp + 0x150]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x40172e
push eax
push 0x27
lea eax, [esp + 0x4f8]
push eax
push 0
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathA]
lea eax, [esp + 0x4f0]
push eax
lea eax, [esp + 0x3ec]
push 0x104
push eax
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strcpy_s]
mov ebx, dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strcat_s]
lea eax, [esp + 0x3f4]
add esp, 0xc
push 0x403430
push 0x104
push eax
call ebx
add esp, 0xc
lea eax, [esp + 0x10]
push eax
lea eax, [esp + 0x3ec]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
mov esi, eax
cmp esi, 0xffffffff
je 0x40172e
xor edi, edi
nop dword [eax + eax]
test byte [esp + 0x10], 0x10
jne 0x4016e0
lea eax, [esp + 0x3c]
push 0x2e
push eax
call dword [sym.imp.VCRUNTIME140.dll_strrchr]
add esp, 8
test eax, eax
je 0x4016e0
mov ecx, str..gif
mov dl, byte [eax]
cmp dl, byte [ecx]
jne 0x401668
test dl, dl
je 0x401664
mov dl, byte [eax + 1]
cmp dl, byte [ecx + 1]
jne 0x401668
add eax, 2
add ecx, 2
test dl, dl
jne 0x401648
xor eax, eax
jmp 0x40166d
sbb eax, eax
or eax, 1
test eax, eax
jne 0x4016e0
push 0x104
push eax
lea eax, [esp + 0x2e8]
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [esp + 0x4f0]
push eax
lea eax, [esp + 0x2e4]
push 0x104
push eax
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strcpy_s]
add esp, 0xc
lea eax, [esp + 0x2e0]
push 0x40343c
push 0x104
push eax
call ebx
add esp, 0xc
lea eax, [esp + 0x3c]
push eax
lea eax, [esp + 0x2e4]
push 0x104
push eax
call ebx
add esp, 0xc
lea ecx, [esp + 0x2e0]
call fcn.004011b0
inc edi
lea eax, [esp + 0x10]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x401620
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
test edi, edi
jne 0x401711
push edi
push str.Exam_UTT_2023
push str.No_suitable_files_found._No_work_done.
push edi
call dword [sym.imp.USER32.dll_MessageBoxA]
call dword [sym.imp.WS2_32.dll_WSACleanup]
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x5f0]
xor ecx, esp
call fcn.00401748
mov esp, ebp
pop ebp
ret
mov ecx, dword [esp + 0x5fc]
mov eax, 1
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.00401748
mov esp, ebp
pop ebp
ret
Function at 0x401f4d
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x401f8c
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x401f8c
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x401f8c
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x401f8c
cmp dword [ecx + 0x74], 0xe
jbe 0x401f8c
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x65313e
Capabilities:
Get number of processors

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1007fbec
mov eax, dword fs:[0]
push eax
push ebx
push esi
mov eax, dword [0x10094f90]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push 0x10010488
call fcn.00657037
lea ecx, [esi + 0x18]
call fcn.00653211
mov dword [esi + 0x2c], 0xc8
xor ebx, ebx
mov dword [esi + 0x30], 0x190
inc ebx
mov dword [esi + 0x34], 0x320
mov byte [esi + 0x38], bl
mov dword [esi + 0x3c], 0x50
mov dword [esi + 0x40], 0x78
mov dword [esi + 0x44], 0xb4
mov dword [esi + 0x48], ebx
and dword [ebp - 4], 0
lea ecx, [esi + 0x50]
push 0x100104a8
mov dword [esi + 0x4c], ebx
call fcn.00657037
lea ecx, [esi + 0x68]
call fcn.00653236
mov byte [esi + 0x80], bl
lea ecx, [esi + 0x8c]
mov dword [esi + 0x84], ebx
mov dword [esi + 0x88], 0x64
call fcn.0065325d
lea ecx, [esi + 0xb8]
call fcn.0065329c
lea ecx, [esi + 0xd8]
call fcn.006532d0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x430240
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4aff6b
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.004a22e4
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4302c2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0049faad
mov eax, dword [eax]
push 0x5a3254
push eax
call fcn.00491b64
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004a256f
test bl, bl
je 0x4302c2
push 0x5a3254
lea ecx, [esp + 0xc]
call fcn.004a294b
push 0x5a6dcc
lea ecx, [esp + 0xc]
call fcn.004a294b
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 0x4302fe
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004a256f
jmp 0x4303c9
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 0x430382
lea edx, [esp + 0x7c]
push 0x5a6dc8
push edx
call fcn.00491b64
add esp, 8
test eax, eax
je 0x430382
lea eax, [esp + 0x7c]
push 0x5a6dc4
push eax
call fcn.00491b64
add esp, 8
test eax, eax
je 0x430382
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 0x430312
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.004a256f
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 0x431640
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 0x4316a2
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 0x4316b0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4b00cb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x5b55d8]
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 0x4317e8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x431716
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004a256f
xor eax, eax
jmp 0x43185f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004a26f8
push esi
lea ecx, [esp + 0xc]
call fcn.004a2987
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x5a6e04
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x43183d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00431640
test eax, eax
jne 0x43183d
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.00431640
test eax, eax
jne 0x43183d
lea eax, [esp + 0x14]
push 0x5a6de0
push eax
call fcn.00492d10
mov esi, eax
add esp, 8
test esi, esi
jne 0x43181c
lea ecx, [esp + 0x14]
push 0x5a6ddc
push ecx
call fcn.00492c90
mov esi, eax
add esp, 8
test esi, esi
jne 0x43181c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x43181f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004a26a8
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x43172e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004a256f
xor eax, eax
jmp 0x43185f
mov byte [esi], 0
push 0x5a6dd8
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.004a256f
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 0x444ed0
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 0x444f3e
cmp si, 0x69
ja 0x444f3e
add esi, 0xffd0
cmp si, 0x11
je 0x444f0e
push 0x11
call edi
test ax, ax
jge 0x444f0e
or esi, 0x2000
cmp si, 0x10
je 0x444f23
push 0x10
call edi
test ax, ax
jge 0x444f23
or esi, 0x4000
cmp si, 0x12
je 0x444f38
push 0x12
call edi
test ax, ax
jge 0x444f38
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x444f4b
mov esi, 0xbd
jmp 0x444eff
cmp si, 0x6e
jne 0x444f58
mov esi, 0xbe
jmp 0x444eff
cmp si, 0x6f
jne 0x444ef9
mov esi, 0xbf
jmp 0x444eff

Function at 0x4466c0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5c6498]
xor edx, edx
cmp eax, edx
jne 0x4466e6
xor eax, eax
mov byte [eax + 0x5c6398], al
inc eax
cmp eax, 0x100
jl 0x4466ce
mov dword [0x5c6498], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5c6398
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x446777
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 0x44674a
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 0x446718
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4467f0
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 0x446843
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 0x44682a
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 0x44d280
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 0x44d418
cmp ebp, ebx
jle 0x44d418
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, reloc.OLEAUT32.dll_VariantInit
mov dword [esp + 0x10], edi
jns 0x44d2de
dec eax
or eax, 0xfffffff8
inc eax
je 0x44d2e5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x44d2f4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x44d2fb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004a22b0
add esp, 4
cmp eax, ebx
je 0x44d31c
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.004a22b0
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 0x44d40e
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 0x44d3f5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x44d3e1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x44d3d6
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 0x44d3e4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x44d3e4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x44d380
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 0x44d371
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 0x450bb0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4b1988
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 0x450be9
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.004a9db3
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004a9e3b
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.00450c70
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004a9e78
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x455230
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4b2118
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.00455db0
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 0x4552d9
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.00454ec0
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.004a9064
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.00462c40
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.004a90d6
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
Function at 0x455810
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4b2140
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x4c
push ebx
push esi
push edi
mov esi, ecx
call fcn.00453410
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x455869
mov eax, dword [esp + 0x68]
xor ecx, ecx
mov ebx, eax
xor edx, edx
xor esi, esi
xor edi, edi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x4c]
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
push ebp
mov ecx, ebx
call fcn.00450760
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.00450750
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.00454ec0
mov ebp, dword [eax]
lea edx, [esp + 0x38]
push edx
mov ecx, dword [eax + 4]
mov eax, dword [esi + 0x1c]
push eax
mov dword [esp + 0x24], ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x4c]
call fcn.004a9064
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], 0
call fcn.00462c40
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.00452e70
mov eax, dword [esp + 0x50]
lea edx, [esp + 0x38]
push 2
push edx
push eax
mov byte [esp + 0x70], 1
call dword [sym.imp.GDI32.dll_DPtoLP]
mov ecx, ebx
call fcn.004506d0
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x455934
push edi
mov ecx, esi
call fcn.00452f80
push eax
push ebp
mov ecx, esi
call fcn.00453140
cmp eax, dword [esp + 0x40]
jg 0x455930
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x45590e
mov eax, ebx
jmp 0x45593a
cmp edi, ebx
jl 0x455938
mov eax, ebx
jmp 0x45593a
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x45594b
mov dword [esp + 0x30], eax
jmp 0x455956
cmp edi, ebx
jl 0x455951
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.00450690
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x45599d
push edi
mov ecx, esi
call fcn.00452ea0
push eax
push ebx
mov ecx, esi
call fcn.00453270
cmp eax, dword [esp + 0x44]
jg 0x455995
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x45596f
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x4559a7
cmp edi, ebp
jl 0x4559a1
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x4559a7
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x4559b0
mov ecx, eax
jmp 0x4559b9
cmp edi, ebp
jl 0x4559b6
mov edi, ebp
lea ecx, [edi - 1]
mov esi, dword [esp + 0x6c]
mov edi, dword [esp + 0x28]
mov edx, esi
mov dword [edx], edi
mov dword [edx + 4], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x14]
call fcn.00452e90
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.004a90d6
mov ecx, dword [esp + 0x5c]
pop ebp
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
Function at 0x458b10
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4b2368
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
push esi
mov esi, ecx
call fcn.00453410
test eax, eax
je 0x458c18
lea ecx, [esp + 0xc]
call fcn.00427ff0
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x38]
mov edx, dword [esp + 0x34]
push eax
mov eax, dword [esp + 0x34]
push ecx
push edx
lea ecx, [esp + 0x18]
push eax
push ecx
mov ecx, esi
mov dword [esp + 0x3c], 0
call fcn.00453410
mov ecx, eax
call fcn.00450ad0
test eax, eax
je 0x458bff
mov eax, dword [esp + 0x1c]
test eax, eax
mov ebp, eax
je 0x458bff
push eax
push 0x42
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebx, eax
test ebx, ebx
je 0x458bff
mov esi, dword [esp + 0x1c]
mov edx, dword [esp + 0x14]
neg esi
push edi
push ebx
sbb esi, esi
and esi, edx
call dword [sym.imp.KERNEL32.dll_GlobalLock]
mov ecx, ebp
mov edi, eax
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x10]
call fcn.004281f0
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
push 0
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
pop edi
jne 0x458be1
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalFree]
jmp 0x458bff
call dword [sym.imp.USER32.dll_EmptyClipboard]
mov eax, dword [0x5c68e8]
push ebx
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_SetClipboardData]
call dword [sym.imp.USER32.dll_CloseClipboard]
lea ecx, [esp + 0xc]
mov dword [esp + 0x28], 0xffffffff
mov dword [esp + 0xc], 0x58b550
call fcn.004281f0
mov ecx, dword [esp + 0x20]
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0x10