joyce8/EMBER2024-capa huggingface dataset:
Function at 0x47b329
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
mov eax, dword [esi + 8]
mov edi, eax
and edi, 7
je 0x47b356
cmp eax, edi
jge 0x47b346
push esi
call fcn.004769df
pop ecx
mov eax, dword [esi + 0xc]
mov ecx, edi
shr eax, cl
sub dword [esi + 8], edi
mov dword [esi + 0xc], eax
mov eax, dword [esi + 8]
xor ecx, ecx
mov edx, eax
test eax, eax
jle 0x47b37b
mov edi, dword [esi + 0xc]
mov al, byte [esi + 0xc]
sub edx, 8
mov byte [ebp + ecx + 8], al
inc ecx
shr edi, 8
mov dword [esi + 0xc], edi
test edx, edx
jg 0x47b361
mov dword [esi + 8], edx
jmp 0x47b390
mov eax, dword [esi]
cmp eax, dword [esi + 4]
jb 0x47b386
xor dl, dl
jmp 0x47b38b
mov dl, byte [eax]
inc eax
mov dword [esi], eax
mov byte [ebp + ecx + 8], dl
inc ecx
cmp ecx, 4
jl 0x47b37b
mov eax, dword [ebp + 8]
movzx ecx, byte [ebp + 0xb]
movzx edi, ah
movzx eax, al
shl edi, 8
add edi, eax
shl ecx, 8
movzx eax, byte [ebp + 0xa]
add ecx, eax
mov eax, edi
xor eax, 0xffff
cmp ecx, eax
je 0x47b3c8
push str.zlib_corrupt
call fcn.004768ff
pop ecx
jmp 0x47b408
mov eax, dword [esi]
add eax, edi
cmp eax, dword [esi + 4]
jbe 0x47b3d8
push str.read_past_buffer
jmp 0x47b3c0
mov ecx, dword [esi + 0x10]
lea eax, [ecx + edi]
cmp eax, dword [esi + 0x18]
jbe 0x47b3f2
push edi
push ecx
push esi
call fcn.0047e668
add esp, 0xc
test eax, eax
je 0x47b408
push edi
push dword [esi]
push dword [esi + 0x10]
call fcn.004aae20
add dword [esi], edi
xor eax, eax
add dword [esi + 0x10], edi
add esp, 0xc
inc eax
pop edi
pop esi
pop ebp
ret
Function at 0x496eec
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [0x50d400]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, ecx
push edi
cmp byte [esi + 0x18], 0
je 0x496f74
cmp dword [esi + 0x10], 0
je 0x496f74
push dword [esi + 4]
call dword [sym.imp.USER32.dll_GetWindowTextLengthW]
lea edi, [eax + 1]
lea eax, [edi + edi]
call fcn.004a8de0
mov ebx, esp
test ebx, ebx
je 0x496f74
push edi
push ebx
push dword [esi + 4]
call dword [sym.imp.USER32.dll_GetWindowTextW]
mov ecx, dword [esi + 0x10]
push ebx
add ecx, 0x1cc
call fcn.00457d2e
mov ecx, dword [esi + 0x10]
xor eax, eax
push eax
push eax
push eax
mov eax, dword [ecx]
push str.textchanged
push ecx
call dword [eax + 0x1c]
mov ecx, eax
call fcn.0045e89f
mov ecx, dword [esi + 0x10]
mov eax, dword [ecx]
call dword [eax + 0x1c]
mov ecx, eax
call fcn.0045a9ab
test al, al
je 0x496f74
mov ecx, dword [esi + 0x10]
call fcn.0046a6cf
xor eax, eax
lea esp, [ebp - 0x10]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004a8986
leave
ret 0x10

Function at 0x49b300
Capabilities:
Get hostname
Initialize winsock library
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x298
mov eax, dword [0x50d400]
xor eax, ebp
mov dword [ebp - 4], eax
lea eax, [ebp - 0x294]
push eax
push 0x202
call sub.WS2_32.dll_WSAStartup
test eax, eax
jne 0x49b39e
push esi
mov esi, 0xff
push esi
push eax
lea eax, [ebp - 0x104]
push eax
call fcn.004ab3a0
add esp, 0xc
lea eax, [ebp - 0x104]
push esi
push eax
call sub.WS2_32.dll_gethostname
lea eax, [ebp - 0x104]
push eax
call sub.WS2_32.dll_gethostbyname
pop esi
test eax, eax
je 0x49b39e
mov eax, dword [eax + 0xc]
push 4
push dword [eax]
lea eax, [ebp - 0x298]
push eax
call fcn.004aae20
mov ecx, dword [ebp - 0x298]
add esp, 0xc
movzx eax, cl
shl eax, 8
movzx ecx, ch
add eax, ecx
movzx ecx, byte [ebp - 0x296]
shl eax, 8
add eax, ecx
movzx ecx, byte [ebp - 0x295]
shl eax, 8
add eax, ecx
jmp 0x49b3a0
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004a8986
leave
ret

Function at 0x49b5f1
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov ebx, ecx
call dword [sym.imp.USER32.dll_GetFocus]
lea esi, [ebx + 4]
jmp 0x49b615
call dword [sym.imp.USER32.dll_GetFocus]
cmp eax, dword [esi]
je 0x49b678
push edi
call dword [sym.imp.USER32.dll_GetParent]
mov edi, eax
test edi, edi
jne 0x49b604
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [esi]
call dword [sym.imp.USER32.dll_DefWindowProcW]
mov ecx, dword [ebx + 0x10]
mov edi, eax
cmp dword [ecx + 0x590], 0
jne 0x49b665
add ecx, 0x588
push ecx
push 0
push 0x466
push dword [esi]
call dword [sym.imp.USER32.dll_SendMessageW]
mov eax, dword [ebx + 0x10]
mov dword [eax + 0x590], 1
mov ecx, dword [ebx + 0x10]
call fcn.0049b68e
push 0
push dword [esi]
call dword [sym.imp.USER32.dll_ShowWindow]
mov eax, edi
pop edi
pop esi
pop ebx
pop ebp
ret 0x10
mov eax, dword [ebp + 0x14]
mov dword [eax], 1
xor eax, eax
jmp 0x49b671
Function at 0x4a0d0f
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x50d400]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 0x14]
push esi
mov esi, dword [ebp + 0x1c]
push edi
and dword [ebx + 0x770], 0
mov edi, dword [ebp + 0x18]
mov dword [ebx + 0x24], eax
mov eax, dword [ebp + 0xc]
mov dword [ebx + 0x28], ecx
mov ecx, dword [ebp + 8]
mov dword [ebx + 0x2c], eax
mov eax, dword [ebp + 0x20]
mov dword [ebp - 0x18], ebx
mov dword [ebx + 0x76c], ecx
mov dword [ebx + 0x774], eax
test ecx, ecx
jne 0x4a0d7a
call fcn.004a0ac4
push edi
mov ecx, eax
mov edx, dword [eax]
call dword [edx + 0xc]
test esi, esi
je 0x4a0d7a
call fcn.004a0ac4
push esi
mov ecx, eax
mov edx, dword [eax]
call dword [edx + 0x14]
call fcn.004a0ac4
mov edx, ebx
lea ecx, [ebx + 0x10]
neg edx
mov esi, dword [eax]
sbb edx, edx
and edx, ecx
mov ecx, eax
push edx
call dword [esi]
mov ecx, dword [ebx + 0x76c]
test ecx, ecx
je 0x4a0da2
mov eax, dword [ecx]
call dword [eax + 0x1c]
mov edi, eax
mov ecx, edi
call fcn.0045a713
lea ecx, [ebp - 0x14]
mov ebx, eax
call fcn.00457af3
push 0
sub esp, 0x10
mov esi, eax
mov edi, esp
push 0x88
movsd dword es:[edi], dword [esi]
push connect
push 0
push ebx
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov esi, dword [ebp - 0x18]
mov ecx, esi
call fcn.0045fa47
mov edi, dword [esi + 4]
mov ebx, dword [sym.imp.USER32.dll_GetParent]
jmp 0x4a0de7
push edi
call ebx
mov edi, eax
push edi
call ebx
test eax, eax
jne 0x4a0de2
push 5
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push 0
push 1
push 0x86
push edi
call dword [sym.imp.USER32.dll_SendMessageW]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004a8986
leave
ret 0x1c

Function at 0x4a6945
Capabilities:
Get keyboard layout
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x214
mov eax, dword [0x50d400]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
xor esi, esi
mov dword [ebp - 0x210], ebx
push esi
call dword [sym.imp.USER32.dll_GetKeyboardLayout]
push eax
push esi
mov esi, dword [ebp + 0xc]
push esi
call dword [sym.imp.USER32.dll_MapVirtualKeyExW]
mov edi, eax
cmp esi, 0x26
ja 0x4a69f0
je 0x4a699b
sub esi, 0x21
je 0x4a699b
sub esi, 1
je 0x4a699b
sub esi, 1
je 0x4a699b
sub esi, 1
je 0x4a699b
sub esi, 1
jne 0x4a69a1
or edi, 0x100
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.004ab3a0
add esp, 0xc
shl edi, 0x10
lea eax, [ebp - 0x20c]
push 0x104
push eax
push edi
call dword [sym.imp.USER32.dll_GetKeyNameTextW]
push 0xffffffffffffffff
lea eax, [ebp - 0x20c]
mov ecx, ebx
push eax
call fcn.00457b3c
mov ecx, dword [ebp - 4]
mov eax, ebx
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004a8986
leave
ret 0xc
sub esi, 0x27
je 0x4a699b
sub esi, 1
je 0x4a699b
sub esi, 5
jmp 0x4a6994
Function at 0x4a9246
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x4a9285
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4a9285
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4a9285
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x4a9285
cmp dword [ecx + 0x74], 0xe
jbe 0x4a9285
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x4b4969
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.004a8710
mov eax, dword [0x50d400]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.004c4bd7
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x4b49ab
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x4b4b07
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.004a83a0
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x510a28]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.004bf3fb
mov ecx, dword [esi*4 + 0x510a28]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [ecx + edi + 0x20]
jne 0x4b4b00
cmp eax, dword [ecx + edi + 0x24]
jne 0x4b4b00
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [ecx + edi + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4b4b00
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.004bf3fb
add esp, 0x14
test edx, edx
jl 0x4b4b00
jg 0x4b4a76
test eax, eax
jb 0x4b4b00
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x4b4b00
jl 0x4b4a90
cmp dword [ebp - 0x1008], eax
ja 0x4b4b00
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x4b4aae
test ebx, ebx
je 0x4b4ae7
cmp ecx, edi
jae 0x4b4ae7
mov al, byte [ecx]
cmp al, 0xd
jne 0x4b4ac8
lea eax, [edi - 1]
cmp ecx, eax
jae 0x4b4ad4
cmp byte [ecx + 1], 0xa
jne 0x4b4ad4
inc ecx
jmp 0x4b4ad4
movzx eax, al
movsx eax, byte [eax + 0x50d5b8]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x4b4aae
cmp edx, ebx
jne 0x4b4aae
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x4b4b05
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.004a8986
leave
ret
Function at 0x4be85c
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x50d400]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
push 0x4f8d68
push esi
call fcn.004bce22
pop ecx
pop ecx
test eax, eax
jne 0x4be88a
xor al, al
jmp 0x4be907
push ebx
lea eax, [ebp - 0x210]
xor ebx, ebx
push eax
push 0x104
lea eax, [ebp - 0x20c]
mov dword [ebp - 0x210], ebx
push esi
push eax
call fcn.004be591
mov edx, eax
add esp, 0x10
test edx, edx
jne 0x4be8c4
push dword [ebp - 0x210]
call fcn.004af704
xor al, al
jmp 0x4be905
mov ecx, edx
push edi
lea edi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
cmp ax, bx
jne 0x4be8ca
sub ecx, edi
sar ecx, 1
pop edi
cmp ecx, 3
je 0x4be8ea
push edx
call fcn.004be793
pop ecx
test al, al
je 0x4be8b5
push esi
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x4be8f8
mov bl, 1
push dword [ebp - 0x210]
call fcn.004af704
mov al, bl
pop ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.004a8986
leave
ret
Function at 0x4c30a1
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x510a28]
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x4c30e1
cmp byte [ebx], 0xa
jne 0x4c30e1
or byte [edi + eax + 0x28], 4
jmp 0x4c30e6
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
mov dword [ebp - 8], eax
cmp ebx, ecx
jae 0x4c31e5
mov dl, byte [eax]
cmp dl, 0x1a
je 0x4c31c8
inc eax
cmp dl, 0xd
je 0x4c3112
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x4c3138
cmp eax, ecx
jae 0x4c3146
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add dword [ebp - 8], eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
xor edx, edx
inc edx
add esi, edx
cmp eax, ecx
jb 0x4c30fa
jmp 0x4c31e5
push 0
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4c31c3
cmp dword [ebp - 0x10], 0
je 0x4c31c3
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x510a28]
test byte [eax + edi + 0x28], 0x48
je 0x4c319d
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x4c3188
mov byte [esi], dl
jmp 0x4c3199
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x510a28]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x4c31e5
cmp byte [ebp - 1], 0xa
jne 0x4c31ac
cmp esi, ebx
jne 0x4c31ac
mov byte [esi], 0xa
jmp 0x4c31e4
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.004bf419
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x4c31e5
mov byte [esi], 0xd
jmp 0x4c31e4
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x510a28]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x4c31e2
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x4c31e5
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x4c31ee
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
push esi
sar ecx, 6
push edi
imul edi, eax, 0x38
mov dword [ebp - 8], ecx
mov eax, dword [ecx*4 + 0x510a28]
push 0xa
pop edx
mov dword [ebp - 0x18], edx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x4c3234
cmp word [ebx], dx
jne 0x4c3234
or byte [eax + edi + 0x28], 4
jmp 0x4c3239
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + ecx*2]
mov eax, ebx
mov dword [ebp - 0xc], edx
mov esi, ebx
mov dword [ebp - 4], eax
cmp ebx, edx
jae 0x4c339c
mov dword [ebp - 0x10], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x14], edx
mov edx, dword [ebp - 0xc]
cmp ecx, 0x1a
je 0x4c337c
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x4c327a
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x4c32b0
cmp eax, edx
jae 0x4c32be
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x18]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 0xc]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
push 2
pop ecx
add esi, ecx
cmp eax, edx
jb 0x4c3255
jmp 0x4c339c
push 0
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4c3377
cmp dword [ebp - 0x18], 0
je 0x4c3377
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x510a28]
test byte [eax + edi + 0x28], 0x48
je 0x4c334d
lea eax, [esi + 2]
mov dword [ebp - 0x1c], eax
mov ax, word [ebp - 4]
pop ecx
mov word [ebp - 2], ax
cmp ax, cx
jne 0x4c3311
mov word [esi], cx
jmp 0x4c3348
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x510a28]
mov dx, word [ebp - 2]
shr ecx, 8
push 0xa
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x510a28]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x510a28]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x4c339c
pop eax
cmp word [ebp - 4], ax
jne 0x4c335d
cmp esi, ebx
jne 0x4c335d
mov word [esi], ax
jmp 0x4c3399
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.004bf419
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x4c339c
push 0xd
pop eax
jmp 0x4c3358
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x510a28]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x4c3396
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x4c339c
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x4c8c66
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4fa95c
push 0x4fa954
push str.FlsAlloc
push 0x1f
call fcn.004c8a91
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4c8c9a
push dword [ebp + 8]
mov ecx, esi
call dword [0x4da708]
call esi
jmp 0x4c8ca0
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x4c8ce4
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4fa96c
push 0x4fa964
push str.FlsGetValue
push 0x21
call fcn.004c8a91
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4c8d1b
push dword [ebp + 8]
mov ecx, esi
call dword [0x4da708]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x4c8d23
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4fa974
push 0x4fa96c
push str.FlsSetValue
push 0x22
call fcn.004c8a91
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4c8d5d
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x4da708]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x4ca48a
Capabilities:
Clear file content

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push esi
push edi
push dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
push dword [ebp + 0xc]
push ebx
call fcn.004ca406
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x4ca5f9
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x4ca5f9
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x4ca5ae
jg 0x4ca4e6
test eax, eax
je 0x4ca5a4
push 1
push 0x1000
call fcn.004c878f
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x4ca509
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x4ca59b
push 0x8000
push ebx
call fcn.004c1747
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x4ca532
jg 0x4ca52d
cmp ecx, 0x1000
jb 0x4ca532
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.004c430b
add esp, 0x10
cmp eax, 0xffffffff
je 0x4ca577
mov ecx, dword [ebp - 4]
cdq
sub ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
sbb eax, edx
mov dword [ebp - 8], eax
test eax, eax
jg 0x4ca52d
jl 0x4ca55e
test ecx, ecx
jne 0x4ca51f
push dword [ebp - 0xc]
push ebx
call fcn.004c1747
push esi
call fcn.004c70b6
add esp, 0xc
xor ebx, ebx
jmp 0x4ca607
cmp byte [edi + 0x24], 0
je 0x4ca58e
cmp dword [edi + 0x20], 5
jne 0x4ca58e
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x4ca599
mov ebx, dword [edi + 0x18]
jmp 0x4ca59b
xor ebx, ebx
push esi
call fcn.004c70b6
pop ecx
jmp 0x4ca607
test ecx, ecx
jg 0x4ca570
jl 0x4ca5ae
test eax, eax
jae 0x4ca570
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.004bf419
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x4ca5ce
cmp byte [edi + 0x1c], 0
je 0x4ca570
jmp 0x4ca5ff
push ebx
call fcn.004ca39c
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x4ca570
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [edi + 0x24], 1
mov dword [edi + 0x20], eax
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x4ca607
cmp byte [edi + 0x1c], 0
je 0x4ca604
mov ebx, dword [edi + 0x18]
jmp 0x4ca607
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.004bf419
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4cc3bb
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x50d400]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x25c], ecx
cmp edx, edi
je 0x4cc406
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.004cc556
test al, al
jne 0x4cc400
sub edx, 2
cmp edx, edi
jne 0x4cc3e6
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x4cc428
lea eax, [edi + 2]
cmp edx, eax
je 0x4cc428
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.004cc307
add esp, 0x10
jmp 0x4cc522
push esi
lea ecx, [ebp - 0x255]
call fcn.004cc556
sub edx, edi
movzx eax, al
sar edx, 1
inc edx
neg eax
sbb eax, eax
xor ebx, ebx
push ebx
push ebx
and eax, edx
push ebx
mov dword [ebp - 0x260], eax
lea eax, [ebp - 0x254]
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x4cc46b
push dword [ebp - 0x25c]
jmp 0x4cc418
mov ebx, dword [ebp - 0x25c]
push 0x2e
mov eax, dword [ebx + 4]
sub eax, dword [ebx]
sar eax, 2
mov dword [ebp - 0x25c], eax
pop eax
cmp word [ebp - 0x228], ax
jne 0x4cc4a8
cmp word [ebp - 0x226], 0
je 0x4cc4c9
cmp word [ebp - 0x226], ax
jne 0x4cc4a8
cmp word [ebp - 0x224], 0
je 0x4cc4c9
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.004cc307
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x4cc515
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x4cc482
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x4cc4fd
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x4cc522
push 0x4cc137
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.004bc6f0
add esp, 0x10
jmp 0x4cc4f2
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x264]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004a8986
leave
ret

Function at 0x4cce38
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x4cce49
pop esi
ret
push ebx
push edi
push esi
call fcn.004cce01
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.004c7159
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x4cce71
push ebx
push esi
push edi
call fcn.004aae20
add esp, 0xc
push 0
call fcn.004c70b6
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x4cd241
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.004cce86
Function at 0x4cf4c0
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.004c6c44
mov esi, dword [ebp + 8]
mov edi, eax
push 2
lea eax, [ebp - 4]
mov ecx, esi
push eax
and ecx, 0x3ff
push 0x20000001
or ecx, 0x400
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x4cf52f
cmp esi, dword [ebp - 4]
je 0x4cf52a
cmp dword [ebp + 0xc], 0
je 0x4cf52a
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x4cf507
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.004cf012
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x4cf531
xor eax, eax
inc eax
jmp 0x4cf531
xor eax, eax
pop edi
pop esi
leave
ret