joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41144e
Capabilities:
Contain obfuscated stackstrings

Disassembly:
insd dword es:[edi], dx
mov byte [ebp - 0x345], 0x40
mov byte [ebp - 0x344], 0x44
mov byte [ebp - 0x343], 0x55
mov byte [ebp - 0x342], 0x25
lea eax, [ebp - 0x354]
push eax
call fcn.00410be3
pop ecx
push eax
push dword [ebp + 0x18]
push dword [ebp + 0x14]
call fcn.00410b98
add esp, 0xc
mov dword [ebp - 0x68c], eax
call dword [ebp - 0x68c]
mov dword [ebp - 0x674], eax
mov dword [ebp - 0x384], 4
and byte [ebp - 0x334], 0
push 0x40
pop ecx
xor eax, eax
lea edi, [ebp - 0x333]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov dword [ebp - 0x670], 4
and byte [ebp - 0x3c4], 0
and byte [ebp - 0x3c3], 0
mov byte [ebp - 0x3c2], 0x99
and byte [ebp - 0x3c1], 0
mov byte [ebp - 0x3c0], 0x21
mov byte [ebp - 0x3bf], 3
mov byte [ebp - 0x3be], 0x12
mov byte [ebp - 0x3bd], 0x2b
mov byte [ebp - 0x3bc], 9
mov byte [ebp - 0x3bb], 2
mov byte [ebp - 0x3ba], 0x13
mov byte [ebp - 0x3b9], 0xa
mov byte [ebp - 0x3b8], 3
mov byte [ebp - 0x3b7], 0x20
mov byte [ebp - 0x3b6], 0xf
mov byte [ebp - 0x3b5], 0xa
mov byte [ebp - 0x3b4], 3
mov byte [ebp - 0x3b3], 0x28
mov byte [ebp - 0x3b2], 7
mov byte [ebp - 0x3b1], 0xb
mov byte [ebp - 0x3b0], 3
mov byte [ebp - 0x3af], 0x27
mov byte [ebp - 0x3ae], 0x66
lea eax, [ebp - 0x3c4]
push eax
call fcn.00410be3
pop ecx
push eax
push dword [ebp + 0x18]
push dword [ebp + 0x14]
call fcn.00410b98
add esp, 0xc
mov dword [ebp - 0x538], eax
and byte [ebp - 0x3ec], 0
and byte [ebp - 0x3eb], 0
mov byte [ebp - 0x3ea], 0x11
and byte [ebp - 0x3e9], 0
mov byte [ebp - 0x3e8], 0xa9
sbb ah, bh
invalid
jmp [ecx - 0x3e67a3a]
invalid
dec dword [ebx - 0x3e57a3a]
invalid
call [edx - 0x3e47a3a]
invalid
jmp dword [ebx - 0x3e37a3a]
invalid
inc dword [ecx - 0x3e27a3a]
invalid
dec dword [edx - 0x3e17a3a]
invalid
call [ebx - 0x3e07a3a]
invalid
inc dword [edx - 0x3df7a3a]
invalid
dec dword [ebx - 0x3de7a3a]
invalid
jmp dword [esi - 0x3dd7a3a]
invalid
dec dword [edi - 0x3dc7a3a]
invalid
inc dword [eax - 0x3db7a3a]
invalid
dec dword [edx - 0x3da7a3a]
invalid
inc dword [edx - 0x3d97a3a]
invalid
dec dword [ebx - 0x3d87a3a]
invalid
jmp [edi - 0x3d77a3a]
invalid
invalid
out dx, al
lea eax, [ebp - 0x3ec]
push eax
call fcn.00410be3
pop ecx
push eax
push dword [ebp + 0x18]
push dword [ebp + 0x14]
call fcn.00410b98
add esp, 0xc
mov dword [ebp - 0x340], eax
call fcn.00410bd3
test ecx, edx
adc al, 0x16
and byte [ebp - 0x534], 0
and byte [ebp - 0x533], 0
mov byte [ebp - 0x532], 0x68
and byte [ebp - 0x531], 0
mov byte [ebp - 0x530], 0xd4
mov byte [ebp - 0x52f], 0xfb
mov byte [ebp - 0x52e], 0xf8
mov byte [ebp - 0x52d], 0xe4
mov byte [ebp - 0x52c], 0xf2
mov byte [ebp - 0x52b], 0xdf
mov byte [ebp - 0x52a], 0xf6
mov byte [ebp - 0x529], 0xf9
mov byte [ebp - 0x528], 0xf3
Function at 0x404267
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
push ebx
xor eax, eax
mov ebx, dword fs:[0x18]
mov ecx, dword fs:[0x30]
test ecx, ecx
jns 0x40429f
mov ecx, 0x530000
cmp dword [ebx + 0x58], ecx
jne 0x40428d
mov al, 1
jmp 0x4042f0
cmp dword [ebx + 0x54], ecx
jne 0x404296
mov al, 2
jmp 0x4042f0
cmp dword [ebx + 0x7c], ecx
jne 0x4042f0
mov al, 3
jmp 0x4042f0
mov ebx, dword [ecx + 0xa8]
mov ecx, dword [ecx + 0xa4]
cmp ecx, 4
ja 0x4042b4
mov al, 4
jmp 0x4042f0
cmp ecx, 5
jne 0x4042d4
cmp ebx, 0
jne 0x4042c2
mov al, 5
jmp 0x4042f0
cmp ebx, 1
jne 0x4042cb
mov al, 6
jmp 0x4042f0
cmp ebx, 2
jne 0x4042d4
mov al, 7
jmp 0x4042f0
cmp ecx, 6
jne 0x4042e0
cmp ebx, 0
jne 0x4042e2
mov al, 8
jmp 0x4042f0
cmp ebx, 1
jne 0x4042e9
mov al, 9
cmp ebx, 2
jne 0x4042f0
mov al, 0xa
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4069f2
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
mov ebx, dword [ebp + 8]
cmp ebx, 0
je 0x406a37
mov eax, dword [ebx + 0x3c]
add eax, ebx
mov edx, dword [eax + 0x78]
add edx, ebx
mov ecx, dword [edx + 0x18]
mov eax, dword [edx + 0x20]
push ecx
push ecx
push eax
xor eax, eax
or ecx, 0xffffffff
mov edi, dword [ebp + 0xc]
mov edi, dword [edi]
repne scasb al, byte es:[edi]
not ecx
pop eax
push ecx
mov edi, dword [ebp + 0xc]
mov edi, dword [edi]
mov esi, dword [eax + ebx]
add esi, ebx
repe cmpsb byte [esi], byte es:[edi]
pop ecx
je 0x406a3d
add eax, 4
pop esi
dec esi
push esi
jne 0x406a1f
xor eax, eax
leave
ret 8
pop esi
pop ecx
sub ecx, esi
mov eax, dword [edx + 0x24]
lea eax, [eax + ecx*2]
movzx eax, word [eax + ebx]
mov ecx, dword [edx + 0x1c]
lea eax, [ecx + eax*4]
mov eax, dword [eax + ebx]
add eax, ebx
leave
ret 8

Function at 0x43b07e
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
xor eax, eax
push esi
mov esi, ecx
test ecx, ecx
je 0x43b0db
mov edx, dword [ebp + 0xc]
test edx, edx
jne 0x43b0aa
cmp word [ecx], ax
je 0x43b0af
jmp 0x43b09e
add ecx, 2
inc eax
cmp word [ecx], 0
jne 0x43b09e
jmp 0x43b0af
mov eax, edx
lea ecx, [ecx + edx*2]
cdq
sub eax, edx
sar eax, 1
sub ecx, 2
test eax, eax
jle 0x43b0db
lea ecx, [ecx]
mov dx, word [esi]
xor word [ecx], dx
movzx edx, word [ecx]
xor word [esi], dx
movzx edx, word [esi]
xor word [ecx], dx
dec eax
sub ecx, 2
add esi, 2
test eax, eax
jg 0x43b0be
pop esi
pop ebp
ret 8
Function at 0x491de0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x50475b
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.004f923f
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x491e62
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004f6fea
mov eax, dword [eax]
push 0x1108220
push eax
call fcn.004e90e4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004f94ca
test bl, bl
je 0x491e62
push 0x1108220
lea ecx, [esp + 0xc]
call fcn.004f985a
push 0x110bdb8
lea ecx, [esp + 0xc]
call fcn.004f985a
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 0x491e9e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004f94ca
jmp 0x491f69
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 0x491f22
lea edx, [esp + 0x7c]
push 0x110bdb4
push edx
call fcn.004e90e4
add esp, 8
test eax, eax
je 0x491f22
lea eax, [esp + 0x7c]
push 0x110bdb0
push eax
call fcn.004e90e4
add esp, 8
test eax, eax
je 0x491f22
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 0x491eb2
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.004f94ca
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 0x492760
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 0x4927c2
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 0x4927d0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x5047db
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x1118778]
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 0x492908
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x492836
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004f94ca
xor eax, eax
jmp 0x49297f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004f9607
push esi
lea ecx, [esp + 0xc]
call fcn.004f9896
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 0x49295d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00492760
test eax, eax
jne 0x49295d
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.00492760
test eax, eax
jne 0x49295d
lea eax, [esp + 0x14]
push 0x110bdcc
push eax
call fcn.004ea120
mov esi, eax
add esp, 8
test esi, esi
jne 0x49293c
lea ecx, [esp + 0x14]
push 0x110bdc8
push ecx
call fcn.004ea0a0
mov esi, eax
add esp, 8
test esi, esi
jne 0x49293c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x49293f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004f95b7
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x49284e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004f94ca
xor eax, eax
jmp 0x49297f
mov byte [esi], 0
push 0x110bdc4
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.004f94ca
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 0x4a3300
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 0x4a336e
cmp si, 0x69
ja 0x4a336e
add esi, 0xffd0
cmp si, 0x11
je 0x4a333e
push 0x11
call edi
test ax, ax
jge 0x4a333e
or esi, 0x2000
cmp si, 0x10
je 0x4a3353
push 0x10
call edi
test ax, ax
jge 0x4a3353
or esi, 0x4000
cmp si, 0x12
je 0x4a3368
push 0x12
call edi
test ax, ax
jge 0x4a3368
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4a337b
mov esi, 0xbd
jmp 0x4a332f
cmp si, 0x6e
jne 0x4a3388
mov esi, 0xbe
jmp 0x4a332f
cmp si, 0x6f
jne 0x4a3329
mov esi, 0xbf
jmp 0x4a332f

Function at 0x4a4aa0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x1128f28]
xor edx, edx
cmp eax, edx
jne 0x4a4ac6
xor eax, eax
mov byte [eax + 0x1128e28], al
inc eax
cmp eax, 0x100
jl 0x4a4aae
mov dword [0x1128f28], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x1128e28
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4a4b57
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 0x4a4b2a
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 0x4a4af8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4a4b60
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 0x4a4bb3
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 0x4a4b9a
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 0x4ab5f0
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 0x4ab788
cmp ebp, ebx
jle 0x4ab788
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 0x4ab64e
dec eax
or eax, 0xfffffff8
inc eax
je 0x4ab655
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4ab664
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4ab66b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004f920b
add esp, 4
cmp eax, ebx
je 0x4ab68c
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.004f920b
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 0x4ab77e
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 0x4ab765
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4ab751
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4ab746
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 0x4ab754
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4ab754
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4ab6f0
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 0x4ab6e1
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 0x4ae7e0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x505ce8
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 0x4ae819
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.00500bb8
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00500c04
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.004ae8a0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00500c41
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x4b2e40
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x506478
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.004b39c0
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 0x4b2ee9
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.004b2ad0
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.004ffe69
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.004c18d0
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.004ffedb
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
Function at 0x4b3420
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x5064a0
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.004b1020
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x4b3479
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.004ae390
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.004ae380
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.004b2ad0
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.004ffe69
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.004c18d0
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.004b0a80
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.004ae300
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x4b3544
push edi
mov ecx, esi
call fcn.004b0b90
push eax
push ebp
mov ecx, esi
call fcn.004b0d50
cmp eax, dword [esp + 0x40]
jg 0x4b3540
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x4b351e
mov eax, ebx
jmp 0x4b354a
cmp edi, ebx
jl 0x4b3548
mov eax, ebx
jmp 0x4b354a
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x4b355b
mov dword [esp + 0x30], eax
jmp 0x4b3566
cmp edi, ebx
jl 0x4b3561
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.004ae2c0
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x4b35ad
push edi
mov ecx, esi
call fcn.004b0ab0
push eax
push ebx
mov ecx, esi
call fcn.004b0e80
cmp eax, dword [esp + 0x44]
jg 0x4b35a5
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x4b357f
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x4b35b7
cmp edi, ebp
jl 0x4b35b1
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x4b35b7
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x4b35c0
mov ecx, eax
jmp 0x4b35c9
cmp edi, ebp
jl 0x4b35c6
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.004b0aa0
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.004ffedb
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 0x4b6720
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x5066c8
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
push esi
mov esi, ecx
call fcn.004b1020
test eax, eax
je 0x4b6828
lea ecx, [esp + 0xc]
call fcn.0048aea0
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.004b1020
mov ecx, eax
call fcn.004ae700
test eax, eax
je 0x4b680f
mov eax, dword [esp + 0x1c]
test eax, eax
mov ebp, eax
je 0x4b680f
push eax
push 0x42
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebx, eax
test ebx, ebx
je 0x4b680f
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.0048b0a0
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
push 0
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
pop edi
jne 0x4b67f1
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalFree]
jmp 0x4b680f
call dword [sym.imp.USER32.dll_EmptyClipboard]
mov eax, dword [0x1129378]
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], 0x10f70e8
call fcn.0048b0a0
mov ecx, dword [esp + 0x20]
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0x10