joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10021a74
Capabilities:
Encode data using xor

Disassembly:
push ebp
lea ebp, [esp - 0x74]
sub esp, 0x98
movzx ecx, byte [eax]
movzx edx, byte [eax + 1]
shl ecx, 8
or ecx, edx
movzx edx, byte [eax + 2]
shl ecx, 8
or ecx, edx
movzx edx, byte [eax + 3]
shl ecx, 8
or ecx, edx
movzx edx, byte [eax + 4]
push ebx
push esi
movzx esi, byte [eax + 5]
shl edx, 8
or edx, esi
movzx esi, byte [eax + 6]
movzx ebx, byte [eax + 0xd]
shl edx, 8
or edx, esi
movzx esi, byte [eax + 7]
push edi
movzx edi, byte [eax + 9]
shl edx, 8
or edx, esi
movzx esi, byte [eax + 8]
shl esi, 8
or esi, edi
movzx edi, byte [eax + 0xa]
shl esi, 8
or esi, edi
movzx edi, byte [eax + 0xb]
shl esi, 8
or esi, edi
movzx edi, byte [eax + 0xc]
shl edi, 8
or edi, ebx
movzx ebx, byte [eax + 0xe]
movzx eax, byte [eax + 0xf]
shl edi, 8
or edi, ebx
shl edi, 8
or edi, eax
xor ecx, 0xa3b1bac6
xor edx, 0x56aa3350
xor esi, 0x677d9197
xor edi, 0xb27022dc
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x20], edx
mov dword [ebp - 0x1c], esi
mov dword [ebp - 0x18], edi
xor ecx, ecx
mov eax, dword [ecx + 0x10043500]
xor eax, dword [ebp + ecx - 0x20]
xor eax, dword [ebp + ecx - 0x18]
xor eax, dword [ebp + ecx - 0x1c]
mov edx, eax
shr edx, 0x18
mov ebx, eax
movzx edx, dl
mov dl, byte [edx + 0x100433f0]
shr ebx, 0x10
mov byte [ebp + 0x70], dl
mov byte [ebp + 0x6d], bl
movzx edx, byte [ebp + 0x6d]
mov dl, byte [edx + 0x100433f0]
mov ebx, eax
movzx eax, al
mov al, byte [eax + 0x100433f0]
mov byte [ebp + 0x73], al
movzx eax, byte [ebp + 0x70]
shr ebx, 8
movzx edx, dl
shl eax, 8
or eax, edx
movzx esi, bl
mov bl, byte [esi + 0x100433f0]
shl eax, 8
movzx edx, bl
or eax, edx
movzx edx, byte [ebp + 0x73]
shl eax, 8
or eax, edx
mov edx, eax
rol edx, 0xd
mov esi, eax
ror esi, 9
xor edx, esi
xor edx, dword [ebp + ecx - 0x24]
xor edx, eax
mov eax, dword [ebp + 0x7c]
mov dword [ebp + ecx - 0x14], edx
mov dword [ecx + eax], edx
add ecx, 4
cmp ecx, 0x80
jb 0x10021b23
pop edi
pop esi
pop ebx
add ebp, 0x74
leave
ret
Function at 0x10022205
Capabilities:
Decode data using base64 via dword translation table

Disassembly:
push 0x2c
mov eax, 0x1003afb8
call fcn.1002553a
mov eax, dword [ebp + 8]
mov edi, dword [ebp + 0xc]
mov dword [ebp - 0x38], eax
xor esi, esi
mov eax, edi
mov dword [ebp - 0x30], esi
lea ecx, [eax + 1]
mov dl, byte [eax]
inc eax
test dl, dl
jne 0x10022224
sub eax, ecx
push esi
lea ecx, [ebp - 0x2c]
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x14], 0xf
call fcn.10001d50
xor ebx, ebx
inc ebx
cmp dword [ebp - 0x30], 0
mov dword [ebp - 4], esi
jbe 0x10022329
jmp 0x10022255
mov edi, dword [ebp + 0xc]
movsx eax, byte [esi + edi]
mov al, byte [eax + 0x10043370]
inc esi
cmp esi, dword [ebp - 0x30]
jae 0x10022269
cmp al, 0xff
je 0x10022255
cmp al, 0xff
je 0x10022329
movsx ecx, byte [esi + edi]
mov cl, byte [ecx + 0x10043370]
inc esi
mov byte [ebp - 0x32], cl
cmp esi, dword [ebp - 0x30]
jae 0x10022289
cmp cl, 0xff
je 0x10022271
cmp cl, 0xff
je 0x10022329
sar cl, 4
shl al, 2
and cl, 3
or cl, al
movzx eax, cl
push eax
lea edi, [ebp - 0x2c]
call fcn.1000da6f
mov eax, dword [ebp + 0xc]
mov al, byte [esi + eax]
inc esi
cmp al, 0x3d
je 0x10022329
movsx eax, al
mov al, byte [eax + 0x10043370]
mov byte [ebp - 0x31], al
cmp esi, dword [ebp - 0x30]
jae 0x100222c9
cmp al, 0xff
je 0x100222a9
cmp al, 0xff
je 0x10022329
mov cl, al
mov al, byte [ebp - 0x32]
sar cl, 2
shl al, 4
and cl, 0xf
or cl, al
movzx eax, cl
push eax
lea edi, [ebp - 0x2c]
call fcn.1000da6f
mov eax, dword [ebp + 0xc]
mov al, byte [esi + eax]
inc esi
cmp al, 0x3d
je 0x10022329
movsx eax, al
mov cl, byte [eax + 0x10043370]
cmp esi, dword [ebp - 0x30]
jae 0x10022307
cmp cl, 0xff
je 0x100222e9
cmp cl, 0xff
je 0x10022329
mov al, byte [ebp - 0x31]
shl al, 6
or al, cl
movzx eax, al
push eax
lea edi, [ebp - 0x2c]
call fcn.1000da6f
cmp esi, dword [ebp - 0x30]
jb 0x10022252
mov ecx, dword [ebp - 0x38]
lea eax, [ebp - 0x2c]
push eax
call fcn.10001803
push 0
push ebx
lea ecx, [ebp - 0x2c]
call fcn.10001a99
mov eax, dword [ebp - 0x38]
call fcn.100255bd
ret

Function at 0x10022599
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
push 4
shl eax, 4
pop edx
mov esi, ecx
lea edi, [eax + ecx + 0x3c]
mov dword [ebp - 4], edx
xor eax, eax
mov ecx, edi
mov bl, byte [ecx]
xor byte [esi + eax], bl
inc eax
add ecx, edx
cmp eax, edx
jl 0x100225b3
inc edi
add esi, edx
dec dword [ebp - 4]
jne 0x100225af
pop edi
pop esi
pop ebx
leave
ret
Function at 0x100226ce
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x1004c300]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 0x14]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
push 4
lea esi, [ebp - 8]
lea ecx, [eax + 4]
pop edi
mov al, byte [esi - 0xc]
mov dl, byte [esi - 8]
call fcn.10022894
mov bl, al
mov al, dl
call fcn.10022894
xor bl, al
xor bl, byte [esi - 4]
mov al, dl
xor bl, byte [esi]
xor bl, dl
mov byte [ecx - 4], bl
call fcn.10022894
mov bl, al
mov al, byte [esi - 4]
call fcn.10022894
xor bl, al
xor bl, byte [esi - 0xc]
mov al, byte [esi - 4]
xor bl, byte [esi]
xor bl, al
mov byte [ecx], bl
call fcn.10022894
mov bl, al
mov al, byte [esi]
call fcn.10022894
xor bl, al
mov al, byte [esi]
xor bl, dl
xor bl, byte [esi - 0xc]
xor bl, al
mov byte [ecx + 4], bl
call fcn.10022894
mov bl, al
mov al, byte [esi - 0xc]
call fcn.10022894
xor bl, al
xor bl, dl
xor bl, byte [esi - 4]
xor bl, byte [esi - 0xc]
inc ecx
mov byte [ecx + 7], bl
inc esi
dec edi
jne 0x100226f6
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10024522
leave
ret 4

Function at 0x10022783
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [0x1004c300]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 0x14]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
lea edi, [ebp - 0x10]
lea esi, [eax + 4]
mov dword [ebp - 0x1c], 4
mov al, byte [edi - 4]
mov bl, byte [edi + 4]
call fcn.10022910
push ebx
mov dl, al
call fcn.100228e9
xor dl, al
movzx eax, byte [edi + 8]
push eax
call fcn.100228a4
xor dl, al
movzx eax, byte [edi]
push eax
call fcn.100228c2
xor dl, al
movzx eax, byte [edi - 4]
push eax
mov byte [esi - 4], dl
call fcn.100228a4
push ebx
mov byte [ebp - 0x15], al
call fcn.100228c2
mov cl, byte [ebp - 0x15]
xor cl, al
movzx eax, byte [edi + 8]
push eax
mov byte [ebp - 0x15], cl
call fcn.100228e9
mov cl, byte [ebp - 0x15]
xor cl, al
mov al, byte [edi]
mov byte [ebp - 0x15], cl
call fcn.10022910
mov cl, byte [ebp - 0x15]
xor cl, al
movzx eax, byte [edi - 4]
push eax
mov byte [esi], cl
call fcn.100228e9
mov bl, al
mov al, byte [edi + 4]
call fcn.10022910
movzx edx, byte [edi + 8]
push edx
xor bl, al
call fcn.100228c2
xor bl, al
movzx eax, byte [edi]
push eax
call fcn.100228a4
xor bl, al
movzx eax, byte [edi - 4]
push eax
mov byte [esi + 4], bl
call fcn.100228c2
mov bl, al
movzx eax, byte [edi + 4]
push eax
call fcn.100228a4
xor bl, al
mov al, dl
call fcn.10022910
xor bl, al
movzx eax, byte [edi]
push eax
call fcn.100228e9
xor bl, al
mov byte [esi + 8], bl
inc esi
inc edi
dec dword [ebp - 0x1c]
jne 0x100227af
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10024522
leave
ret 4
Function at 0x10023edb
Capabilities:
Hash data using sha1

Disassembly:
and dword [eax + 0x18], 0
and dword [eax + 0x14], 0
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
mov dword [eax + 0x10], 0xc3d2e1f0
ret
Function at 0x10024522
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x1004c300]
jne 0x1002452c
repz ret
jmp fcn.10026984

Function at 0x100304c5
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.10026c7c
and dword [ebp - 4], 0
cmp dword [0x1004f324], 0
mov ebx, eax
jne 0x10030576
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x10030627
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x10030627
push eax
call fcn.10026c0a
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x1004f324], eax
call esi
push eax
call fcn.10026c0a
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x1004f328], eax
call esi
push eax
call fcn.10026c0a
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x1004f32c], eax
call esi
push eax
call fcn.10026c0a
pop ecx
mov dword [0x1004f334], eax
test eax, eax
je 0x10030576
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.10026c0a
pop ecx
mov dword [0x1004f330], eax
mov eax, dword [0x1004f330]
cmp eax, ebx
je 0x100305ce
cmp dword [0x1004f334], ebx
je 0x100305ce
push eax
call fcn.10026c85
push dword [0x1004f334]
mov esi, eax
call fcn.10026c85
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x100305ce
test edi, edi
je 0x100305ce
call esi
test eax, eax
je 0x100305c5
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x100305c5
test byte [ebp - 0xc], 1
jne 0x100305ce
or dword [ebp + 0x10], 0x200000
jmp 0x10030607
mov eax, dword [0x1004f328]
cmp eax, ebx
je 0x10030607
push eax
call fcn.10026c85
pop ecx
test eax, eax
je 0x10030607
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x10030607
mov eax, dword [0x1004f32c]
cmp eax, ebx
je 0x10030607
push eax
call fcn.10026c85
pop ecx
test eax, eax
je 0x10030607
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x1004f324]
call fcn.10026c85
pop ecx
test eax, eax
je 0x10030627
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x10030629
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4013a0
Capabilities:
Read file on windows
Write file on windows

Disassembly:
push ebx
push edi
push esi
mov eax, 0x1024
call fcn.00402010
mov edi, dword [esp + 0x1034]
mov eax, dword [section..data]
xor eax, esp
mov dword [esp + 0x1020], eax
mov dword [esp + 4], 0
mov dword [esp], 0
mov esi, 1
cmp dword [edi + 0xc], 0
je 0x4013e9
mov dword [edi + 0xc], 0
cmp dword [edi + 8], 0
je 0x401403
mov ecx, dword [esp + 0x1020]
xor ecx, esp
call fcn.00401ff6
mov eax, esi
add esp, 0x1024
pop esi
pop edi
pop ebx
ret
mov eax, dword [esp + 0x1038]
mov dword [esp + 0x10], 0x3000005
mov dword [esp + 0x14], 0x10
mov ecx, dword [edi + 0x810]
add ecx, 0x18
mov word [esp + 0x18], cx
mov word [esp + 0x1a], 0
mov ecx, dword [edi + 4]
mov dword [esp + 0x1c], ecx
mov dword [esp + 0xc], 0
mov dword [esp + 8], 0
mov word [esp + 0xe], ax
lea ebx, [esp + 4]
lea eax, [esp + 0x10]
push 0
push ebx
push 0x10
push eax
push dword [edi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x4013e9
lea eax, [esp + 8]
push 0
push ebx
push 8
push eax
push dword [edi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x4013e9
lea eax, [edi + 0x10]
push 0
push ebx
push dword [edi + 0x810]
push eax
push dword [edi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x4013e9
inc dword [edi + 4]
lea ebx, [esp + 0x20]
push 0x1000
push 0
push ebx
call fcn.00403610
add esp, 0xc
mov eax, esp
push 0
push eax
push 0x1000
push ebx
push dword [edi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4013e9
cmp word [esp + 0x20], 5
jne 0x4013e9
cmp byte [esp + 0x22], 2
jne 0x4013e9
cmp byte [esp + 0x23], 3
jne 0x4013e9
movzx ebx, word [esp + 0x28]
cmp dword [esp], ebx
jne 0x4013e9
cmp word [esp + 0x34], 0
jne 0x4013e9
add ebx, 0xffffffe8
cmp ebx, 0x800
ja 0x4013e9
lea eax, [esp + 0x38]
lea ecx, [edi + 0x814]
push ebx
push eax
push ecx
call fcn.00403090
add esp, 0xc
mov dword [edi + 0x1014], ebx
xor esi, esi
jmp 0x4013e9
Function at 0x40271c
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x40275b
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40275b
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40275b
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x40275b
cmp dword [ecx + 0x74], 0xe
jbe 0x40275b
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x407c50
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x407c7d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x407c7d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x40d7b2
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x40d84f
push ebx
push esi
call fcn.0040d852
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.0040d6b8
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x40d7fc
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x40d84e
push edi
push eax
call fcn.0040a260
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x40d81c
call fcn.00409450
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x40d84d
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.0040d6b8
add esp, 0x20
test eax, eax
jne 0x40d83b
push edi
call fcn.00409450
jmp 0x40d843
push ebx
call fcn.00409450
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret
Function at 0x40e994
Capabilities:
Get file size

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
sub esp, 0x18
mov eax, dword [eax + 0xc]
nop
shr eax, 3
test al, 1
je 0x40e9ae
mov al, 1
leave
ret
mov eax, dword [ebp + 8]
push ebx
push esi
mov eax, dword [eax + 0xc]
nop
test al, 0xc0
mov eax, dword [ebp + 8]
je 0x40e9c5
mov ecx, dword [eax]
cmp ecx, dword [eax + 4]
je 0x40ea1d
mov eax, dword [eax + 0x10]
nop
push eax
call fcn.0040dc11
mov esi, eax
pop ecx
cmp esi, 0xffffffff
je 0x40ea1d
xor ebx, ebx
lea eax, [ebp - 0x10]
inc ebx
xorps xmm0, xmm0
push ebx
push eax
movlpd qword [ebp - 8], xmm0
push dword [ebp - 4]
push dword [ebp - 8]
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x40ea1d
lea eax, [ebp - 0x18]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x40ea1d
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp - 0x18]
jne 0x40ea17
mov eax, dword [ebp - 0xc]
cmp eax, dword [ebp - 0x14]
je 0x40ea19
xor bl, bl
mov al, bl
jmp 0x40ea1f
xor al, al
pop esi
pop ebx
leave
ret
Function at 0x401f10
Capabilities:
Get disk information
Inspect load icon resource
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x148
push ebx
push esi
push edi
push 0x65
push eax
call dword [sym.imp.USER32.dll_LoadIconA]
lea ecx, [esp + 0xc]
call fcn.00401000
lea ecx, [esp + 0x50]
push 0x104
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea edx, [esp + 0x50]
lea ecx, [esp + 0xc]
push edx
call fcn.004012b0
test eax, eax
je 0x402021
lea eax, [esp + 0x50]
push 0x404030
push eax
call dword [sym.imp.MSVCRT.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
je 0x402084
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x10]
call fcn.00401290
mov edi, dword [sym.imp.MSVCRT.dll_fseek]
sub eax, 8
push 0
push eax
push esi
call edi
mov ebx, dword [sym.imp.MSVCRT.dll_fread]
push esi
push 1
lea edx, [esp + 0x24]
push 8
push edx
call ebx
mov eax, dword [esp + 0x2c]
push 0
push eax
push esi
call edi
push esi
push 1
lea ecx, [esp + 0x48]
push 0x38
push ecx
call ebx
push esi
call dword [sym.imp.MSVCRT.dll_fclose]
mov eax, dword [esp + 0x88]
mov edx, dword [esp + 0x50]
add esp, 0x3c
test eax, eax
mov eax, dword [esp + 0x10]
push edx
push eax
jne 0x401ffe
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401800
jmp 0x402084
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401a90
jmp 0x402084
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString_1
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov edi, eax
mov esi, 1
xor ebx, ebx
test edi, esi
je 0x40206a
mov dl, bl
lea ecx, [esp + 0x10]
add dl, 0x41
push edx
call sub.MFC42.DLL_CString::operator_1
push 0x40412c
lea ecx, [esp + 0x14]
call fcn.004020e2
lea ecx, [esp + 0xc]
mov eax, dword [esp + 0x10]
push eax
push 0
call fcn.00401cf0
add esi, esi
inc ebx
cmp ebx, 0x1a
jl 0x402039
lea ecx, [esp + 0xc]
call fcn.00401040
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0xc]
call fcn.00401030
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x148
ret 0x10

Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x40915c
nop
mov ecx, 0x39d03db5
nop
nop
nop
nop
test eax, eax
nop
je 0x43104e
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
jne 0x431024
nop
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x42f3f8
nop
mov ecx, 0x473b55c7
nop
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x431084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43106c
nop
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x401219
Function at 0x49cca0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x97000]
push edi
jmp 0x49ccba
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x49ccc1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x49ccb0
mov eax, 1
add ebx, ebx
jne 0x49ccd3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x49ccc8
jne 0x49cce4
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x49ccc8
xor ecx, ecx
sub eax, 3
jb 0x49ccf8
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x49cd6a
mov ebp, eax
add ebx, ebx
jne 0x49cd03
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x49cd10
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x49cd34
inc ecx
add ebx, ebx
jne 0x49cd20
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x49cd15
jne 0x49cd31
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x49cd15
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x49cd54
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x49cd45
jmp 0x49ccb6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x49cd54
add edi, ecx
jmp 0x49ccb6
pop esi
mov edi, esi
mov ecx, 0x6600
jmp 0x49cda5
mov al, byte [edi]
inc edi
cmp al, 0x80
jb 0x49cd85
cmp al, 0x8f
ja 0x49cd85
cmp byte [edi - 2], 0xf
je 0x49cd8b
sub al, 0xe8
cmp al, 1
ja 0x49cdaf
cmp ecx, 4
jb 0x49cdb4
mov eax, dword [edi]
sub al, 1
jne 0x49cdaf
xchg ah, al
rol eax, 0x10
xchg ah, al
sub eax, edi
add eax, esi
sub ecx, 4
stosd dword es:[edi], eax
sub ecx, 1
jb 0x49cdb4
mov al, byte [edi]
inc edi
jmp 0x49cd85
sub ecx, 1
jae 0x49cd74
lea edi, [esi + 0x9a000]
mov eax, dword [edi]
or eax, eax
je 0x49ce05
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0xea684]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0xea73c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x49cdba
mov ecx, edi
jns 0x49cde9
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0xea744]
or eax, eax
je 0x49cdff
mov dword [ebx], eax
add ebx, 4
jmp 0x49cdd7
call dword [esi + 0xea740]
mov ebp, dword [esi + 0xea748]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1f7]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x49ce39
sub esp, 0xffffff80
jmp 0x4034a5
Function at 0x419169
Capabilities:
Encode data using xor

Disassembly:
mov edi, edi
or al, 0x8b
or dword [edi - 0x7ee3623b], edi
add eax, 0xfff74c0
mov dh, 0x11
movzx edx, byte [ecx]
inc ecx
xor edx, edi
imul edi, edx, 0xff000013
dec eax
jne 0x419177
mov eax, dword [ebp - 0x10]
and edi, dword [eax + 0x18]
mov byte [eax - 1], cl
mov ebx, dword [eax + 4]
mov eax, dword [ecx + edi*8]
lea esi, [edi + edi]
cmp al, bl
jmp [0xb5148d]

Function at 0x42c439
Capabilities:
Encode data using xor

Disassembly:
mov word [edi + 0x6395ee71], ss
mov dl, cl
cmc
shr dword [ecx + ebp*2], 0xc1
add eax, 0xcf5f3d8
mov al, byte [0xa8ac36ed]
jno 0x42c4cb
sub al, 0x9c
push edx
mov esp, 0x16682b27
push ss
mov esp, 0x85991761
add edi, dword [ebp + ebx*2 + 0x2f904d35]
mov ch, 0xe0
imul ecx, dword [0x8d252910], 0xffffffdf
jl 0x42c504
or al, 0x5f
pop edi
mov word [esi + eax*4], gs
outsd dx, dword [esi]
mov ch, 0xa7
fisubr dword [0xe46becaf]
xchg esp, eax
fstp st(2)
stc
call 0x21ff3db4
mov al, 0x34
mov eax, dword [0x902cdced]
fsubr qword [eax + edx*4]
xor ch, bl
dec ebx
sbb ebx, dword [edx]
aad 0xb9
inc ecx
jne 0x42c4d0
mov bh, byte [esi - 0x6f231903]
cld
pop ebp
int 0xa3
or ah, byte [esi - 0x52153c3a]
fadd qword [ecx]
mov dl, byte [eax + 0x1eca561b]
fld dword [ebp + edx*2 + 0x37]
push esi
jnp 0x42c59a
stosb byte es:[edi], al
mov ebx, dword [0xd3b7dcca]
fisttp dword [esp + eax*8 - 0x1c233534]
popal
std
pop edi
clc
lodsb al, byte [esi]
adc eax, 0x770d3a2d
cmc
aaa
and eax, 0xfc6eb64a
loop 0x42c555
sbb esi, dword [edx]
test al, 0x81
imul esi, dword [ecx], 0x10dafa17
hlt
test byte [ebx + eax*8], al
cli
fucompi st(7)
js 0x42c5bf
dec ebx
pop ds
add byte [ebx + ebx + 0x7b], cl
retf
ficom word [ecx + 0x1c]
dec esi
add byte [ecx + 0x5a6b66fa], ah
or eax, 0x56c480a
fsqrt
scasb al, byte es:[edi]
xchg byte [edx - 5], al
mov ebx, 0x60b2ec79
scasd eax, dword es:[edi]
fmul st(6), st(0)
enter 0x7f81, 0x6b
sub byte [edx], cl
pop ds
sbb dword [edx + 0x7c], ecx
div byte [edx]
pop ds
out 0x45, eax
invalid

Function at 0x435bdd
Capabilities:
Encrypt data using rc4 prga

Disassembly:
pop es
add byte [eax], al
sub ecx, eax
jle fcn.00435bdd
add eax, esp
adc al, 0xff
rol dword [eax], 0
invalid
movsd xmm1, qword [esp + 0xff]
subsd xmm1, xmm0
movsd xmm1, qword [edi + edi*8 + 0xf0]
mov eax, 0x3ff00000
and byte [edi + edi*8 + 0xf4], al
cmp eax, 0x3ff00000
or al, 0x84
inc dword [eax]
add byte [eax], al
test eax, eax
jne 0x435c3c
movsd xmm0, qword [edi + edi*8 + 0xf0]
xorpd xmm1, xmm1
pop es
inc esp
and al, 0xff
add byte [eax], al
add byte [eax], al
ucomisd xmm0, xmm1
xor eax, 0x8bff7a10
jl 0x435c52
sbb al, 0xc7
test byte [esp + esi*8], ah
add byte [eax], al
add bh, bh
add byte [eax], al
add bl, ch
jg 0x435bc0
cmp dword [esp + 4], 0
jl 0x435c63
add al, 0
je 0x435c42
push edx
movups xmm0, xmmword [esp + 0xf0]
movsd xmm0, qword [esp + 0xf0]
mov eax, 0xffffffff
mov ecx, 0x7fefffff
mov esi, dword [0x1ff830c]
adc ecx, 0
mulsd xmm0, qword [0xff3fe828]
movsd qword [esp + 0xf0], xmm0
invalid
sub al, ch
aas
push edx
movups xmmword [esp + 0xf0], xmm0
invalid