joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42d5ca
Capabilities:
Terminate process

Disassembly:
push ebp
sub esp, 0xd0
lea ebp, [esp - 4]
mov eax, dword [0x45b954]
xor eax, ebp
mov dword [ebp + 0xd0], eax
push 0xb4
mov eax, 0x449847
call fcn.0042ed7b
push 0xf
pop esi
xor edi, edi
push edi
lea ecx, [ebp + 0x1c]
mov dword [ebp + 0x34], esi
call fcn.00409d56
push edi
lea ecx, [ebp]
mov dword [ebp - 4], edi
mov dword [ebp + 0x18], esi
call fcn.00409d56
fld qword [ebp + 0xe4]
push str.programD_NameSm.txt
fstp qword [ebp - 0x18]
xor ebx, ebx
lea eax, [ebp - 0x34]
push 0x45b6b0
inc ebx
push eax
mov byte [ebp - 4], bl
call fcn.0040a1a3
add esp, 0xc
push 0xffffffffffffffff
push edi
push eax
lea ecx, [ebp]
mov byte [ebp - 4], 2
call fcn.0040a032
push edi
push ebx
lea ecx, [ebp - 0x34]
mov byte [ebp - 4], bl
call fcn.00409d72
cmp dword [ebp + 0x18], 0x10
mov eax, dword [ebp + 4]
jae 0x42d65f
lea eax, [ebp + 4]
push ebx
push 0x40
push ebx
push eax
lea ecx, [ebp - 0xc0]
call fcn.00428b34
mov eax, dword [ebp - 0xc0]
mov eax, dword [eax + 4]
lea eax, [ebp + eax - 0xc0]
mov ecx, dword [eax + 8]
and cl, 6
neg cl
mov byte [ebp - 4], 3
sbb ecx, ecx
not ecx
test eax, ecx
je 0x42d7c6
lea eax, [ebp + 0x1c]
push eax
lea eax, [ebp - 0xc0]
push eax
call fcn.00428bc4
pop ecx
pop ecx
lea ecx, [ebp - 0xc0]
call fcn.00428623
cmp dword [ebp + 0x34], 0x10
mov eax, dword [ebp + 0x20]
jae 0x42d6c0
lea eax, [ebp + 0x20]
push 0x44a71c
push eax
lea eax, [ebp - 0x10]
push eax
call fcn.0042f1d6
add esp, 0xc
test eax, eax
je 0x42d6ef
push 0x40
push 0x44af14
push 0x44bbbc
push edi
call dword [sym.imp.USER32.dll_MessageBoxA]
push ebx
call fcn.0042da86
push dword [ebp - 0x10]
mov esi, 0x96
lea eax, [ebp + 0x38]
push esi
push eax
call fcn.004306b6
add esp, 0xc
jmp 0x42d774
lea eax, [ebp + 0x38]
push 0x44b270
push eax
call fcn.00430630
test eax, eax
pop ecx
pop ecx
jne 0x42d72c
push 0x44b270
lea eax, [ebp + 0x38]
push esi
push eax
call fcn.0042e126
add esp, 0xc
fldz
lea eax, [ebp + 0x38]
push eax
sub esp, 0x20
fstp qword [esp + 0x18]
fld qword [0x44a3c0]
fstp qword [esp + 0x10]
fld qword [ebp - 0x18]
fstp qword [esp + 8]
fld qword [ebp + 0xdc]
fstp qword [esp]
call fcn.0042b74e
push dword [ebp - 0x10]
fld qword [ebp - 0x18]
fsub qword [0x44a478]
lea eax, [ebp + 0x38]
push esi
push eax
fstp qword [ebp - 0x18]
call fcn.004306b6
add esp, 0x30
test eax, eax
jne 0x42d706
push dword [ebp - 0x10]
call fcn.0042eeb0
pop ecx
lea ecx, [ebp - 0xc0]
mov byte [ebp - 4], bl
call fcn.004286cc
push edi
push ebx
lea ecx, [ebp]
call fcn.00409d72
push edi
push ebx
lea ecx, [ebp + 0x1c]
call fcn.00409d72
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0xd0]
xor ecx, ebp
call fcn.0042db12
add ebp, 0xd4
leave
ret
push 0x40
push 0x44af14
push 0x44bba0
jmp 0x42d6e2

Function at 0x42db12
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x45b954]
jne 0x42db1c
repz ret
jmp fcn.00431d8c
Function at 0x43d1b0
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
call fcn.00430aef
xor ebx, ebx
cmp dword [0x461d6c], ebx
mov dword [ebp - 0x10], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 8], ebx
mov dword [ebp - 0xc], ebx
jne 0x43d285
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
jne 0x43d1f0
xor eax, eax
jmp 0x43d349
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x451f80
push edi
call esi
cmp eax, ebx
je 0x43d1e9
push eax
call fcn.00430a8c
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x461d6c], eax
call esi
push eax
call fcn.00430a8c
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x461d70], eax
call esi
push eax
call fcn.00430a8c
mov dword [0x461d74], eax
lea eax, [ebp - 8]
push eax
call fcn.0042d8b3
test eax, eax
pop ecx
pop ecx
je 0x43d253
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.0042f993
add esp, 0x14
cmp dword [ebp - 8], 2
jne 0x43d285
push str.GetUserObjectInformationA
push edi
call esi
push eax
call fcn.00430a8c
cmp eax, ebx
pop ecx
mov dword [0x461d7c], eax
je 0x43d285
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00430a8c
pop ecx
mov dword [0x461d78], eax
mov eax, dword [0x461d78]
mov esi, dword [ebp - 0x10]
cmp eax, esi
je 0x43d2fe
cmp dword [0x461d7c], esi
je 0x43d2fe
push eax
call fcn.00430af8
pop ecx
call eax
cmp eax, ebx
je 0x43d2cb
lea ecx, [ebp - 0x14]
push ecx
push 0xc
lea ecx, [ebp - 0x20]
push ecx
push 1
push eax
push dword [0x461d7c]
call fcn.00430af8
pop ecx
call eax
test eax, eax
je 0x43d2cb
test byte [ebp - 0x18], 1
jne 0x43d2fe
lea eax, [ebp - 0xc]
push eax
call fcn.0042d8ea
test eax, eax
pop ecx
je 0x43d2e6
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.0042f993
add esp, 0x14
cmp dword [ebp - 0xc], 4
jb 0x43d2f5
or dword [ebp + 0x10], 0x200000
jmp 0x43d32f
or dword [ebp + 0x10], 0x40000
jmp 0x43d32f
mov eax, dword [0x461d70]
cmp eax, esi
je 0x43d32f
push eax
call fcn.00430af8
pop ecx
call eax
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x43d32f
mov eax, dword [0x461d74]
cmp eax, esi
je 0x43d32f
push dword [ebp - 4]
push eax
call fcn.00430af8
pop ecx
call eax
mov dword [ebp - 4], eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
push dword [0x461d6c]
call fcn.00430af8
pop ecx
call eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x18995fe
Capabilities:
Encode data using xor

Disassembly:
mov eax, ecx
jmp 0x187f243
xor ecx, ecx
cmp dword [esp + 4], ecx
jbe 0x187f25d
push esi
movzx esi, byte [ecx + edx]
rol eax, 7
xor eax, esi
inc ecx
cmp ecx, dword [esp + 8]
jb 0x187f24c
pop esi
jmp 0x187f268
ret 4
lea esp, [esp + 4]
jmp 0x187f236
Function at 0x40579a
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.0040594a
mov ecx, dword [esp + 0x5c]
xor edx, edx
xor ebp, ebp
mov dword [esp + 0xc], 1
mov edi, dword [ecx]
mov dword [esp + 0x10], 8
mov dword [esp + 0x14], 2
mov dword [esp + 0x18], 4
mov dx, word [edi + 0x14]
cmp word [edi + 6], bp
mov dword [esp + 0x1c], 0x10
mov dword [esp + 0x20], 0x80
mov dword [esp + 0x24], 0x20
mov dword [esp + 0x28], 0x40
lea eax, [edx + edi + 0x18]
jbe 0x405898
push ebx
push esi
lea ebx, [eax + 0x24]
mov eax, dword [ebx]
mov ecx, eax
mov edx, eax
shr ecx, 0x1d
shr edx, 0x1e
mov esi, eax
and ecx, 1
and edx, 1
shr esi, 0x1f
test eax, 0x2000000
je 0x40583b
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x40587e
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x405852
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x40586d
test al, 0x40
je 0x405864
mov ecx, dword [edi + 0x20]
jmp 0x40586b
test al, 0x80
je 0x40587e
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x40587e
mov ecx, dword [ebx - 0x1c]
lea eax, [esp + 0x10]
push eax
push esi
push edx
push ecx
call dword [esp + 0x44]
mov edx, dword [esp + 0x64]
xor eax, eax
inc ebp
add ebx, 0x28
mov edi, dword [edx]
mov ax, word [edi + 6]
cmp ebp, eax
jl 0x40580a
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x41a830
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4cfebb
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.004c3963
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x41a8b2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004c0721
mov eax, dword [eax]
push 0x525230
push eax
call fcn.004b1724
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004c3bee
test bl, bl
je 0x41a8b2
push 0x525230
lea ecx, [esp + 0xc]
call fcn.004c3f7e
push 0x528db4
lea ecx, [esp + 0xc]
call fcn.004c3f7e
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 0x41a8ee
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004c3bee
jmp 0x41a9b9
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 0x41a972
lea edx, [esp + 0x7c]
push 0x528db0
push edx
call fcn.004b1724
add esp, 8
test eax, eax
je 0x41a972
lea eax, [esp + 0x7c]
push 0x528dac
push eax
call fcn.004b1724
add esp, 8
test eax, eax
je 0x41a972
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 0x41a902
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.004c3bee
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 0x41b1b0
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 0x41b212
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 0x41b220
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4cff3b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x534448]
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 0x41b358
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x41b286
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004c3bee
xor eax, eax
jmp 0x41b3cf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004c3d2b
push esi
lea ecx, [esp + 0xc]
call fcn.004c3fba
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 0x41b3ad
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0041b1b0
test eax, eax
jne 0x41b3ad
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.0041b1b0
test eax, eax
jne 0x41b3ad
lea eax, [esp + 0x14]
push 0x528dc8
push eax
call fcn.004b28f0
mov esi, eax
add esp, 8
test esi, esi
jne 0x41b38c
lea ecx, [esp + 0x14]
push 0x528dc4
push ecx
call fcn.004b2870
mov esi, eax
add esp, 8
test esi, esi
jne 0x41b38c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x41b38f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004c3cdb
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x41b29e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004c3bee
xor eax, eax
jmp 0x41b3cf
mov byte [esi], 0
push 0x528dc0
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.004c3bee
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 0x42cd10
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 0x42cd7e
cmp si, 0x69
ja 0x42cd7e
add esi, 0xffd0
cmp si, 0x11
je 0x42cd4e
push 0x11
call edi
test ax, ax
jge 0x42cd4e
or esi, 0x2000
cmp si, 0x10
je 0x42cd63
push 0x10
call edi
test ax, ax
jge 0x42cd63
or esi, 0x4000
cmp si, 0x12
je 0x42cd78
push 0x12
call edi
test ax, ax
jge 0x42cd78
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42cd8b
mov esi, 0xbd
jmp 0x42cd3f
cmp si, 0x6e
jne 0x42cd98
mov esi, 0xbe
jmp 0x42cd3f
cmp si, 0x6f
jne 0x42cd39
mov esi, 0xbf
jmp 0x42cd3f

Function at 0x42e5d0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x544ca0]
xor edx, edx
cmp eax, edx
jne 0x42e5f6
xor eax, eax
mov byte [eax + 0x544ba0], al
inc eax
cmp eax, 0x100
jl 0x42e5de
mov dword [0x544ca0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x544ba0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x42e687
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 0x42e65a
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 0x42e628
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x42e700
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 0x42e753
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 0x42e73a
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 0x435450
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 0x4355e8
cmp ebp, ebx
jle 0x4355e8
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 0x4354ae
dec eax
or eax, 0xfffffff8
inc eax
je 0x4354b5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4354c4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4354cb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004c392f
add esp, 4
cmp eax, ebx
je 0x4354ec
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.004c392f
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 0x4355de
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 0x4355c5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4355b1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4355a6
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 0x4355b4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4355b4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x435550
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 0x435541
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 0x438620
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4d1648
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 0x438659
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.004cba11
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004cba5d
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.004386e0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004cba9a
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x43cc90
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4d1dd8
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.0043d810
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 0x43cd39
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.0043c920
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.004ca766
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.0044be90
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.004ca7d8
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
Function at 0x43d270
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4d1e00
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.0043ae70
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x43d2c9
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.004381e0
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.004381d0
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.0043c920
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.004ca766
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.0044be90
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.0043a8d0
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.00438150
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x43d394
push edi
mov ecx, esi
call fcn.0043a9e0
push eax
push ebp
mov ecx, esi
call fcn.0043aba0
cmp eax, dword [esp + 0x40]
jg 0x43d390
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x43d36e
mov eax, ebx
jmp 0x43d39a
cmp edi, ebx
jl 0x43d398
mov eax, ebx
jmp 0x43d39a
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x43d3ab
mov dword [esp + 0x30], eax
jmp 0x43d3b6
cmp edi, ebx
jl 0x43d3b1
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.00438110
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x43d3fd
push edi
mov ecx, esi
call fcn.0043a900
push eax
push ebx
mov ecx, esi
call fcn.0043acd0
cmp eax, dword [esp + 0x44]
jg 0x43d3f5
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x43d3cf
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x43d407
cmp edi, ebp
jl 0x43d401
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x43d407
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x43d410
mov ecx, eax
jmp 0x43d419
cmp edi, ebp
jl 0x43d416
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.0043a8f0
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.004ca7d8
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