joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4ac447
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x1eeb4f8
call fcn.004b2688
mov edi, 0x94
mov eax, edi
call fcn.004adcd0
mov dword [ebp - 0x18], esp
mov esi, esp
mov dword [esi], edi
push esi
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
mov ecx, dword [esi + 0x10]
mov dword [0x1f5a60c], ecx
mov eax, dword [esi + 4]
mov dword [0x1f5a618], eax
mov edx, dword [esi + 8]
mov dword [0x1f5a61c], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x1f5a610], esi
cmp ecx, 2
je 0x4ac4a7
or esi, 0x8000
mov dword [0x1f5a610], esi
shl eax, 8
add eax, edx
mov dword [0x1f5a614], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x4ac4e2
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4ac4e2
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x4ac4fa
cmp eax, 0x20b
je 0x4ac4e7
mov dword [ebp - 0x1c], esi
jmp 0x4ac50e
cmp dword [ecx + 0x84], 0xe
jbe 0x4ac4e2
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x4ac508
cmp dword [ecx + 0x74], 0xe
jbe 0x4ac4e2
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push 1
call fcn.004b2637
pop ecx
test eax, eax
jne 0x4ac522
push 0x1c
call fcn.004ac423
pop ecx
call fcn.004b252e
test eax, eax
jne 0x4ac533
push 0x10
call fcn.004ac423
pop ecx
call fcn.004b22c8
mov dword [ebp - 4], esi
call fcn.004b20ca
test eax, eax
jge 0x4ac54c
push 0x1b
call fcn.004ac3fe
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x1f5f9e4], eax
call fcn.004b1fa8
mov dword [0x1f5a538], eax
call fcn.004b1f06
test eax, eax
jge 0x4ac572
push 8
call fcn.004ac3fe
pop ecx
call fcn.004b1cd3
test eax, eax
jge 0x4ac583
push 9
call fcn.004ac3fe
pop ecx
push 1
call fcn.004b0c3d
pop ecx
mov dword [ebp - 0x28], eax
cmp eax, esi
je 0x4ac599
push eax
call fcn.004ac3fe
pop ecx
mov dword [ebp - 0x44], esi
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.004b1c76
mov dword [ebp - 0x20], eax
test byte [ebp - 0x44], 1
je 0x4ac5ba
movzx eax, word [ebp - 0x40]
jmp 0x4ac5bd
push 0xa
pop eax
push eax
push dword [ebp - 0x20]
push esi
push esi
call edi
push eax
call fcn.004bdc34
mov edi, eax
mov dword [ebp - 0x2c], edi
cmp dword [ebp - 0x1c], esi
jne 0x4ac5db
push edi
call fcn.004b0d6a
call fcn.004b0d8c
jmp 0x4ac60d
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.004b26c3
ret
Function at 0x4b0ca7
Capabilities:
Terminate process

Disassembly:
push 8
push 0x1eebba8
call fcn.004b2688
push 8
call fcn.004b5ea8
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x1f5a64c], esi
jne 0x4b0cdb
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x1f5a648], esi
mov al, byte [ebp + 0x10]
mov byte [0x1f5a644], al
cmp dword [ebp + 0xc], edi
jne 0x4b0d25
cmp dword [0x1f5e9c8], edi
je 0x4b0d15
mov eax, dword [0x1f5e9c4]
sub eax, 4
mov dword [0x1f5e9c4], eax
cmp eax, dword [0x1f5e9c8]
jb 0x4b0d15
mov eax, dword [eax]
cmp eax, edi
je 0x4b0cf6
call eax
jmp 0x4b0cf6
push 0x1efd110
mov eax, 0x1efd104
call fcn.004b0c25
pop ecx
push 0x1efd11c
mov eax, 0x1efd114
call fcn.004b0c25
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x4b0d56
cmp dword [ebp + 0x10], edi
jne 0x4b0d64
mov dword [0x1f5a64c], esi
push dword [ebp + 8]
call fcn.004b0be3
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x4b0d63
push 8
call fcn.004b5df3
pop ecx
ret
call fcn.004b26c3
ret

Function at 0x4b1962
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x1f13904]
mov ecx, dword [ebp + 0x94]
push ebx
push esi
mov dword [ebp + 0x88], eax
xor edx, edx
push edi
xor eax, eax
cmp ecx, dword [eax*8 + 0x1f13338]
je 0x4b1997
inc eax
cmp eax, 0x13
jb 0x4b1988
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x1f13338]
jne 0x4b1abd
mov eax, dword [0x1f5a540]
cmp eax, 1
je 0x4b1a95
cmp eax, edx
jne 0x4b19c7
cmp dword [0x1f12c90], 1
je 0x4b1a95
cmp ecx, 0xfc
je 0x4b1abd
push 0x104
lea eax, [ebp - 0x80]
push eax
push edx
mov byte [ebp + 0x84], dl
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x4b19fd
lea eax, [ebp - 0x80]
push 0x1eec014
push eax
call fcn.004b6160
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.004afe20
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x4b1a31
mov eax, edi
push eax
call fcn.004afe20
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x1eec010
push edi
call fcn.004addf0
add esp, 0x10
push edi
call fcn.004afe20
push dword [esi + 0x1f1333c]
mov ebx, eax
call fcn.004afe20
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.004adcd0
mov ebx, esp
push 0x1eebff4
push ebx
call fcn.004b6160
push edi
push ebx
call fcn.004b6170
push 0x1eebff0
push ebx
call fcn.004b6170
push dword [esi + 0x1f1333c]
push ebx
call fcn.004b6170
push 0x12010
push 0x1eebfc8
push ebx
call fcn.004bb425
add esp, 0x2c
jmp 0x4b1abd
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x1f1333c]
push dword [esi]
call fcn.004afe20
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
lea esp, [ebp - 0x8c]
mov ecx, dword [ebp + 0x88]
call fcn.004b7499
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x4b5f87
Capabilities:
Set environment variable

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
push ebx
xor ebx, ebx
cmp eax, ebx
push edi
mov dword [ebp - 0x10], ebx
jne 0x4b5fa0
or eax, 0xffffffff
jmp 0x4b6001
push esi
mov esi, dword [eax]
cmp esi, ebx
mov dword [ebp - 4], esi
je 0x4b5ffd
push 0x3d
push esi
call fcn.004afcff
cmp eax, ebx
pop ecx
pop ecx
mov dword [ebp - 0xc], eax
je 0x4b5ffd
cmp esi, eax
je 0x4b5ffd
xor ecx, ecx
cmp byte [eax + 1], bl
mov eax, dword [0x1f5a62c]
sete cl
cmp eax, dword [0x1f5a630]
mov dword [ebp - 8], ecx
jne 0x4b5fe3
mov edi, eax
call fcn.004b5f26
mov dword [0x1f5a62c], eax
cmp eax, ebx
jne 0x4b603c
cmp dword [ebp + 0xc], ebx
je 0x4b6005
cmp dword [0x1f5a634], ebx
je 0x4b6005
call fcn.004b5cc5
test eax, eax
je 0x4b603c
or eax, 0xffffffff
pop esi
pop edi
pop ebx
leave
ret
cmp dword [ebp - 8], ebx
je 0x4b600e
xor eax, eax
jmp 0x4b6000
push 4
call fcn.004ae02c
cmp eax, ebx
pop ecx
mov dword [0x1f5a62c], eax
je 0x4b5ffd
mov dword [eax], ebx
cmp dword [0x1f5a634], ebx
jne 0x4b603c
push 4
call fcn.004ae02c
cmp eax, ebx
pop ecx
mov dword [0x1f5a634], eax
je 0x4b5ffd
mov dword [eax], ebx
mov edi, dword [ebp - 0xc]
sub edi, dword [ebp - 4]
push dword [ebp - 4]
mov esi, dword [0x1f5a62c]
call fcn.004b5ed9
mov edi, eax
cmp edi, ebx
pop ecx
jl 0x4b609d
cmp dword [esi], ebx
je 0x4b609d
lea esi, [esi + edi*4]
push dword [esi]
call fcn.004adf14
cmp dword [ebp - 8], ebx
pop ecx
jne 0x4b6080
mov eax, dword [ebp - 4]
mov dword [esi], eax
mov eax, dword [ebp + 8]
mov dword [eax], ebx
jmp 0x4b60de
mov eax, dword [esi + 4]
mov dword [esi], eax
inc edi
add esi, 4
cmp dword [esi], ebx
jne 0x4b6077
mov eax, edi
shl eax, 2
push eax
push dword [0x1f5a62c]
call fcn.004af42c
cmp eax, ebx
pop ecx
pop ecx
je 0x4b60de
jmp 0x4b60d9
cmp dword [ebp - 8], ebx
jne 0x4b6149
cmp edi, ebx
jge 0x4b60ac
neg edi
lea eax, [edi*4 + 8]
push eax
push dword [0x1f5a62c]
call fcn.004af42c
cmp eax, ebx
pop ecx
pop ecx
je 0x4b5ffd
mov edx, dword [ebp - 4]
lea ecx, [eax + edi*4]
mov dword [ecx], edx
mov dword [ecx + 4], ebx
mov ecx, dword [ebp + 8]
mov dword [ecx], ebx
mov dword [0x1f5a62c], eax
cmp dword [ebp + 0xc], ebx
je 0x4b6133
push dword [ebp - 4]
call fcn.004afe20
inc eax
inc eax
push eax
call fcn.004ae02c
mov esi, eax
cmp esi, ebx
pop ecx
pop ecx
je 0x4b6133
push dword [ebp - 4]
push esi
call fcn.004b6160
mov eax, esi
sub eax, dword [ebp - 4]
pop ecx
add eax, dword [ebp - 0xc]
pop ecx
mov ecx, dword [ebp - 8]
mov byte [eax], bl
inc eax
neg ecx
sbb ecx, ecx
not ecx
and ecx, eax
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableA]
test eax, eax
jne 0x4b612c
or dword [ebp - 0x10], 0xffffffff
push esi
call fcn.004adf14
pop ecx
cmp dword [ebp - 8], ebx
je 0x4b6141
push dword [ebp - 4]
call fcn.004adf14
pop ecx
mov eax, dword [ebp - 0x10]
jmp 0x4b6000
push dword [ebp - 4]
call fcn.004adf14
mov eax, dword [ebp + 8]
pop ecx
mov dword [eax], ebx
jmp 0x4b600a
Function at 0x4b7385
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
push ebx
push esi
push edi
push 4
pop eax
call fcn.004adcd0
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x4b7420
mov ebx, dword [ebp - 0x24]
lea eax, [ebp - 0x4c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov ecx, dword [ebp - 0x48]
mov eax, dword [0x1f5a60c]
lea edi, [ecx - 1]
not edi
and edi, esi
sub edi, ecx
mov esi, eax
dec esi
neg esi
sbb esi, esi
and esi, 0xfffffff1
add esi, 0x11
imul esi, ecx
add esi, ebx
cmp edi, esi
mov dword [ebp - 8], ecx
jb 0x4b7420
cmp eax, 1
je 0x4b7441
mov dword [ebp - 4], ebx
mov ebx, 0x1000
push 0x1c
lea eax, [ebp - 0x28]
push eax
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x4b7420
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x4b73ed
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x4b741c
xor eax, eax
inc eax
jmp 0x4b7460
cmp edi, eax
jae 0x4b7424
xor eax, eax
jmp 0x4b7460
cmp eax, esi
jae 0x4b742b
mov dword [ebp - 4], esi
push 4
push ebx
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov eax, dword [0x1f5a60c]
jmp 0x4b7444
mov dword [ebp - 4], edi
dec eax
neg eax
sbb eax, eax
and eax, 0x103
lea ecx, [ebp - 0xc]
push ecx
inc eax
push eax
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea esp, [ebp - 0x58]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4b9057
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a0]
sub esp, 0x420
mov eax, dword [0x1f13904]
push edi
xor edi, edi
cmp dword [ebp + 0x3b0], edi
mov dword [ebp + 0x39c], eax
mov dword [ebp - 0x78], edi
mov dword [ebp - 0x7c], edi
jne 0x4b9088
xor eax, eax
jmp 0x4b9211
mov eax, dword [ebp + 0x3a8]
push ebx
mov ebx, dword [ebp + 0x3a8]
and eax, 0x1f
sar ebx, 5
push esi
lea esi, [eax + eax*8]
lea ebx, [ebx*4 + 0x1f5e680]
mov eax, dword [ebx]
shl esi, 2
test byte [eax + esi + 4], 0x20
je 0x4b90c4
push 2
push edi
push edi
push dword [ebp + 0x3a8]
call fcn.004bd05d
add esp, 0x10
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x4b919f
cmp dword [ebp + 0x3b0], edi
mov eax, dword [ebp + 0x3ac]
mov dword [ebp - 0x74], eax
mov dword [ebp - 0x6c], edi
jbe 0x4b91dd
mov ecx, dword [ebp - 0x74]
sub ecx, dword [ebp + 0x3ac]
lea eax, [ebp - 0x68]
mov dword [ebp - 0x70], edi
cmp ecx, dword [ebp + 0x3b0]
jae 0x4b9128
mov edx, dword [ebp - 0x74]
inc dword [ebp - 0x74]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x4b9119
inc dword [ebp - 0x7c]
mov byte [eax], 0xd
inc eax
inc dword [ebp - 0x70]
mov byte [eax], dl
inc eax
inc dword [ebp - 0x70]
cmp dword [ebp - 0x70], 0x400
jl 0x4b90f9
mov edi, eax
lea eax, [ebp - 0x68]
sub edi, eax
push 0
lea eax, [ebp - 0x80]
push eax
push edi
lea eax, [ebp - 0x68]
push eax
mov eax, dword [ebx]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x4b9168
mov eax, dword [ebp - 0x80]
add dword [ebp - 0x78], eax
cmp eax, edi
jl 0x4b9171
mov eax, dword [ebp - 0x74]
sub eax, dword [ebp + 0x3ac]
xor edi, edi
cmp eax, dword [ebp + 0x3b0]
jb 0x4b90ea
jmp 0x4b9173
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
xor edi, edi
mov eax, dword [ebp - 0x78]
cmp eax, edi
jne 0x4b920c
cmp dword [ebp - 0x6c], edi
je 0x4b91dd
push 5
pop esi
cmp dword [ebp - 0x6c], esi
jne 0x4b91d2
call fcn.004ae8e2
mov dword [eax], 9
call fcn.004ae8eb
mov dword [eax], esi
jmp 0x4b9207
push edi
lea ecx, [ebp - 0x80]
push ecx
push dword [ebp + 0x3b0]
push dword [ebp + 0x3ac]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x4b91c7
mov eax, dword [ebp - 0x80]
mov dword [ebp - 0x6c], edi
mov dword [ebp - 0x78], eax
jmp 0x4b9173
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
jmp 0x4b9173
push dword [ebp - 0x6c]
call fcn.004ae8f4
pop ecx
jmp 0x4b9207
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x4b91f5
mov eax, dword [ebp + 0x3ac]
cmp byte [eax], 0x1a
jne 0x4b91f5
xor eax, eax
jmp 0x4b920f
call fcn.004ae8e2
mov dword [eax], 0x1c
call fcn.004ae8eb
mov dword [eax], edi
or eax, 0xffffffff
jmp 0x4b920f
sub eax, dword [ebp - 0x7c]
pop esi
pop ebx
mov ecx, dword [ebp + 0x39c]
pop edi
call fcn.004b7499
add ebp, 0x3a0
leave
ret
Function at 0x4b938c
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
and dword [ebp - 8], 0
cmp dword [ebp + 0x10], 0
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edx, ebx
je 0x4b9560
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea esi, [eax + eax*8]
lea edi, [ecx*4 + 0x1f5e680]
mov eax, dword [edi]
shl esi, 2
add eax, esi
mov cl, byte [eax + 4]
test cl, 2
jne 0x4b9560
test cl, 0x48
je 0x4b93f7
cmp byte [eax + 5], 0xa
je 0x4b93f7
mov eax, dword [edi]
mov al, byte [eax + esi + 5]
dec dword [ebp + 0x10]
mov byte [ebx], al
mov eax, dword [edi]
lea edx, [ebx + 1]
mov dword [ebp - 8], 1
mov byte [eax + esi + 5], 0xa
push 0
lea eax, [ebp - 0xc]
push eax
push dword [ebp + 0x10]
mov eax, dword [edi]
push edx
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x4b9449
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop esi
cmp eax, esi
jne 0x4b9431
call fcn.004ae8e2
mov dword [eax], 9
call fcn.004ae8eb
mov dword [eax], esi
jmp 0x4b9441
cmp eax, 0x6d
je 0x4b9560
push eax
call fcn.004ae8f4
pop ecx
or eax, 0xffffffff
jmp 0x4b9562
mov eax, dword [ebp - 0xc]
mov ecx, dword [edi]
add dword [ebp - 8], eax
test byte [ecx + esi + 4], 0x80
je 0x4b955b
test eax, eax
je 0x4b9470
cmp byte [ebx], 0xa
jne 0x4b9470
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x4b9479
mov eax, dword [edi]
lea eax, [eax + esi + 4]
and byte [eax], 0xfb
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp - 8]
add ecx, eax
cmp eax, ecx
mov dword [ebp + 0x10], eax
mov dword [ebp - 8], ecx
jae 0x4b9555
mov eax, dword [ebp + 0x10]
mov al, byte [eax]
cmp al, 0x1a
je 0x4b9545
cmp al, 0xd
je 0x4b94ab
mov byte [ebx], al
inc ebx
inc dword [ebp + 0x10]
jmp 0x4b9537
dec ecx
cmp dword [ebp + 0x10], ecx
jae 0x4b94c5
mov eax, dword [ebp + 0x10]
inc eax
cmp byte [eax], 0xa
jne 0x4b94c0
add dword [ebp + 0x10], 2
jmp 0x4b9519
mov dword [ebp + 0x10], eax
jmp 0x4b9533
inc dword [ebp + 0x10]
push 0
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 1]
push eax
mov eax, dword [edi]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x4b94ed
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x4b9533
cmp dword [ebp - 0xc], 0
je 0x4b9533
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x4b950e
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x4b9519
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x4b9536
cmp ebx, dword [ebp + 0xc]
jne 0x4b951e
cmp byte [ebp - 1], 0xa
jne 0x4b951e
mov byte [ebx], 0xa
jmp 0x4b9536
push 1
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.004ba4bd
add esp, 0xc
cmp byte [ebp - 1], 0xa
je 0x4b9537
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 8]
cmp dword [ebp + 0x10], ecx
jb 0x4b948f
jmp 0x4b9555
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x4b9555
lea esi, [eax + esi + 4]
or byte [esi], 2
sub ebx, dword [ebp + 0xc]
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 8]
jmp 0x4b9562
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4ba698
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, dword [esi + 8]
test bl, 3
jne 0x4ba6c6
mov eax, dword fs:[0x18]
mov dword [ebp + 8], eax
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 8]
cmp ebx, ecx
mov dword [ebp - 4], ecx
jb 0x4ba6cd
cmp ebx, dword [eax + 4]
jae 0x4ba6cd
xor eax, eax
jmp 0x4ba8bd
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x4ba6de
xor eax, eax
inc eax
jmp 0x4ba8bc
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x4ba6f4
cmp ecx, edx
jae 0x4ba839
cmp dword [eax + 4], 0
je 0x4ba6fd
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x4ba6e5
cmp dword [ebp + 8], 0
je 0x4ba71f
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x4ba839
cmp eax, esi
jae 0x4ba839
mov eax, dword [0x1f5a900]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x4ba744
cmp dword [esi*4 + 0x1f5a908], edi
je 0x4ba83d
inc esi
cmp esi, eax
jl 0x4ba732
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x4ba8b9
cmp dword [ebp - 8], 0x1000000
jne 0x4ba8b9
test byte [ebp - 0xc], 0xcc
je 0x4ba7c2
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x4ba8b9
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x4ba8b9
cmp word [eax + 0x18], 0x10b
jne 0x4ba8b9
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x4ba8b9
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x4ba7c2
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x4ba7c2
test byte [ecx + 0x27], 0x80
jne 0x4ba839
push 1
push 0x1f5a948
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x4ba6d6
mov ecx, dword [0x1f5a900]
test ecx, ecx
mov edx, ecx
jle 0x4ba7f6
lea eax, [ecx*4 + 0x1f5a904]
cmp dword [eax], edi
je 0x4ba7f6
dec edx
sub eax, 4
test edx, edx
jg 0x4ba7ea
test edx, edx
jne 0x4ba827
push 0xf
pop ebx
cmp ecx, ebx
jg 0x4ba803
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x4ba81b
lea eax, [edx*4 + 0x1f5a908]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x4ba809
cmp ecx, 0x10
jge 0x4ba827
inc ecx
mov dword [0x1f5a900], ecx
push 0
push 0x1f5a948
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x4ba6d6
xor eax, eax
jmp 0x4ba8bc
test esi, esi
jle 0x4ba6d6
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x1f5a948
call ebx
test eax, eax
jne 0x4ba6d6
cmp dword [esi*4 + 0x1f5a908], edi
je 0x4ba893
mov eax, dword [0x1f5a900]
lea esi, [eax - 1]
test esi, esi
jl 0x4ba881
cmp dword [esi*4 + 0x1f5a908], edi
je 0x4ba87d
dec esi
jns 0x4ba871
test esi, esi
jge 0x4ba891
cmp eax, 0x10
jge 0x4ba88c
inc eax
mov dword [0x1f5a900], eax
lea esi, [eax - 1]
jmp 0x4ba893
je 0x4ba8ab
xor ecx, ecx
test esi, esi
jl 0x4ba8ab
lea eax, [ecx*4 + 0x1f5a908]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x4ba899
push 0
push 0x1f5a948
call ebx
jmp 0x4ba6d6
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4bb425
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x1f5aa38], ebx
push esi
push edi
jne 0x4bb4a5
push 0x1ef08d0
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x4bb4e0
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x1ef08c4
push edi
call esi
test eax, eax
mov dword [0x1f5aa38], eax
je 0x4bb4e0
push 0x1ef08b4
push edi
call esi
push 0x1ef08a0
push edi
mov dword [0x1f5aa3c], eax
call esi
cmp dword [0x1f5a60c], 2
mov dword [0x1f5aa40], eax
jne 0x4bb4a5
push 0x1ef0884
push edi
call esi
test eax, eax
mov dword [0x1f5aa48], eax
je 0x4bb4a5
push 0x1ef086c
push edi
call esi
mov dword [0x1f5aa44], eax
mov eax, dword [0x1f5aa44]
test eax, eax
je 0x4bb4ea
call eax
test eax, eax
je 0x4bb4d1
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x1f5aa48]
test eax, eax
je 0x4bb4d1
test byte [ebp - 8], 1
jne 0x4bb4ea
cmp dword [0x1f5a618], 4
jb 0x4bb4e4
or byte [ebp + 0x12], 0x20
jmp 0x4bb509
xor eax, eax
jmp 0x4bb519
or byte [ebp + 0x12], 4
jmp 0x4bb509
mov eax, dword [0x1f5aa3c]
test eax, eax
je 0x4bb509
call eax
mov ebx, eax
test ebx, ebx
je 0x4bb509
mov eax, dword [0x1f5aa40]
test eax, eax
je 0x4bb509
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x1f5aa38]
pop edi
pop esi
pop ebx
leave
ret

Function at 0x4bd935
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x100c
call fcn.004adcd0
mov eax, dword [0x1f13904]
push ebx
push esi
push 1
xor esi, esi
push esi
push dword [ebp + 8]
mov dword [ebp - 4], eax
call fcn.004ba4bd
or ebx, 0xffffffff
add esp, 0xc
cmp eax, ebx
mov dword [ebp - 0x1008], eax
je 0x4bda68
push 2
push esi
push dword [ebp + 8]
call fcn.004ba4bd
add esp, 0xc
cmp eax, ebx
je 0x4bda68
push edi
mov edi, dword [ebp + 0xc]
sub edi, eax
test edi, edi
jle 0x4bda08
mov ebx, 0x1000
push ebx
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.004afd80
push 0x8000
push dword [ebp + 8]
call fcn.004bda76
add esp, 0x14
mov dword [ebp - 0x100c], eax
cmp edi, ebx
mov eax, ebx
jge 0x4bd9be
mov eax, edi
push eax
lea eax, [ebp - 0x1004]
push eax
push dword [ebp + 8]
call fcn.004b9057
add esp, 0xc
cmp eax, 0xffffffff
je 0x4bd9de
sub edi, eax
test edi, edi
jg 0x4bd9b6
jmp 0x4bd9f6
call fcn.004ae8eb
cmp dword [eax], 5
jne 0x4bd9f3
call fcn.004ae8e2
mov dword [eax], 0xd
or esi, 0xffffffff
push dword [ebp - 0x100c]
push dword [ebp + 8]
call fcn.004bda76
pop ecx
pop ecx
jmp 0x4bda50
jge 0x4bda50
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.004ba4bd
push dword [ebp + 8]
call fcn.004b16e3
add esp, 0x10
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
mov esi, eax
neg esi
sbb esi, esi
neg esi
dec esi
cmp esi, ebx
jne 0x4bda50
call fcn.004ae8e2
mov dword [eax], 0xd
call fcn.004ae8eb
mov edi, eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [edi], eax
push 0
push dword [ebp - 0x1008]
push dword [ebp + 8]
call fcn.004ba4bd
add esp, 0xc
mov eax, esi
pop edi
jmp 0x4bda6a
mov eax, ebx
mov ecx, dword [ebp - 4]
pop esi
pop ebx
call fcn.004b7499
leave
ret
Function at 0x4c2d7b
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4c2db3
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.004c0d9f
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004c0d77
jmp 0x4c2dbf
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4c45f3
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x4c4635
call fcn.004cab27
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4c4635
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4c462c
xor eax, eax
jmp 0x4c463d
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004c4643
pop edi
pop esi
pop ebx
ret 4

Function at 0x4cb057
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4cb085
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4cb0a3
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004cafbd
jmp 0x4cb0a3
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4cb0a3
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004cafbd
test edi, edi
mov eax, edi
jne 0x4cb08d
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8