joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5839f0
Capabilities:
Decrypt data using tea
Encode data using xor

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
mov esi, dword [esp + 0x20]
mov eax, dword [esp + 0x1c]
push edi
mov edi, dword [esi + 0xc]
mov edx, 0xc6ef3720
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [esp + 0x10], edi
mov edi, dword [esi + 8]
mov dword [esp + 0x24], edi
mov edi, dword [esi + 4]
mov esi, dword [esi]
mov dword [esp + 0x18], edi
mov dword [esp + 0x14], esi
mov edi, 0x20
mov ebx, dword [esp + 0x24]
mov ebp, dword [esp + 0x10]
mov esi, ecx
shl esi, 4
add esi, ebx
mov ebx, ecx
shr ebx, 5
add ebx, ebp
mov ebp, dword [esp + 0x18]
xor esi, ebx
lea ebx, [edx + ecx]
xor esi, ebx
mov ebx, dword [esp + 0x14]
sub eax, esi
mov esi, eax
shl esi, 4
add esi, ebx
mov ebx, eax
shr ebx, 5
add ebx, ebp
xor esi, ebx
lea ebx, [edx + eax]
xor esi, ebx
add edx, 0x61c88647
sub ecx, esi
dec edi
jne 0x583a29
mov edx, dword [esp + 0x20]
pop edi
pop esi
pop ebp
mov dword [edx], ecx
mov dword [edx + 4], eax
pop ebx
add esp, 0xc
ret 8

Function at 0x583ad0
Capabilities:
Encode data using xor
Encrypt data using tea

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
mov esi, dword [esp + 0x20]
mov ecx, dword [esp + 0x1c]
push edi
mov edi, dword [esi + 4]
xor edx, edx
mov eax, dword [ecx]
mov ecx, dword [ecx + 4]
mov dword [esp + 0x10], edi
mov edi, dword [esi]
mov dword [esp + 0x24], edi
mov edi, dword [esi + 0xc]
mov esi, dword [esi + 8]
mov dword [esp + 0x18], edi
mov dword [esp + 0x14], esi
mov edi, 0x20
mov ebx, dword [esp + 0x24]
mov ebp, dword [esp + 0x10]
mov esi, ecx
sub edx, 0x61c88647
shl esi, 4
add esi, ebx
mov ebx, ecx
shr ebx, 5
add ebx, ebp
mov ebp, dword [esp + 0x18]
xor esi, ebx
lea ebx, [edx + ecx]
xor esi, ebx
mov ebx, dword [esp + 0x14]
add eax, esi
mov esi, eax
shl esi, 4
add esi, ebx
mov ebx, eax
shr ebx, 5
add ebx, ebp
xor esi, ebx
lea ebx, [edx + eax]
xor esi, ebx
add ecx, esi
dec edi
jne 0x583b06
mov edx, dword [esp + 0x20]
pop edi
pop esi
pop ebp
mov dword [edx], eax
mov dword [edx + 4], ecx
pop ebx
add esp, 0xc
ret 8

Function at 0x583e40
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 8
lea eax, [esp + 4]
push esi
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
push eax
push 0x20019
push 0
push 0x56985c
push reloc.WSOCK32.dll_bind
call esi
test eax, eax
jne 0x583ecb
mov edx, dword [esp + 0x14]
lea ecx, [esp + 4]
push ecx
push 0x20019
push eax
mov eax, dword [esp + 0x14]
push edx
push eax
call esi
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
jne 0x583ec2
mov edx, dword [esp + 0x10]
lea ecx, [esp + 0x14]
push ecx
mov ecx, dword [esp + 8]
lea eax, [esp + 0x14]
push edx
push eax
push 0
push 0x569850
push ecx
mov dword [esp + 0x2c], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x583ed0
cmp dword [esp + 0x10], 1
jne 0x583ed0
mov edx, dword [esp + 4]
push edx
call esi
mov eax, dword [esp + 8]
push eax
call esi
xor eax, eax
pop esi
add esp, 8
ret
or eax, 0xffffffff
pop esi
add esp, 8
ret
Function at 0x583f20
Capabilities:
Query or enumerate registry key

Disassembly:
sub esp, 0x18
lea eax, [esp]
push esi
push eax
push 0x20019
push 0
push 0x56985c
push reloc.WSOCK32.dll_bind
mov dword [esp + 0x1c], 0x10
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x583f94
push eax
push eax
push eax
lea ecx, [esp + 0x14]
push eax
mov eax, dword [esp + 0x34]
lea edx, [esp + 0x1c]
push ecx
mov ecx, dword [esp + 0x18]
push edx
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
mov edx, dword [esp + 4]
mov esi, eax
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
jne 0x583f92
mov ecx, dword [esp + 0x20]
lea eax, [esp + 0xc]
push eax
push ecx
call fcn.00583f00
add esp, 8
pop esi
add esp, 0x18
ret
mov eax, esi
pop esi
add esp, 0x18
ret
Function at 0x584080
Capabilities:
Check if file exists
Get disk information

Disassembly:
sub esp, 0x404
mov eax, dword [esp + 0x418]
push ebx
push ebp
mov ebp, dword [esp + 0x410]
push esi
push edi
lea ecx, [esp + 0x14]
push 0x200
xor ebx, ebx
push ecx
push ebp
mov byte [esp + 0x1f], 0
mov dword [eax], ebx
call dword [sym.imp.KERNEL32.dll_QueryDosDeviceA]
test eax, eax
jne 0x58412f
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
jne 0x584125
mov eax, dword [0x5698a4]
mov cl, byte [0x5698a8]
mov dword [esp + 0x18], eax
mov byte [esp + 0x1c], cl
mov edi, ebp
or ecx, 0xffffffff
xor eax, eax
mov edx, dword [0x5698a0]
repne scasb al, byte es:[edi]
not ecx
mov dword [esp + 0x14], edx
sub edi, ecx
lea edx, [esp + 0x14]
mov esi, edi
mov edi, edx
mov edx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea eax, [esp + 0x14]
and ecx, 3
push eax
push ebp
push 1
rep movsb byte es:[edi], byte [esi]
call dword [sym.imp.KERNEL32.dll_DefineDosDeviceA]
test eax, eax
jne 0x5841da
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
test ebx, ebx
jne 0x584217
mov ecx, dword [0x569898]
mov edi, ebp
mov dword [esp + 0x214], ecx
or ecx, 0xffffffff
xor eax, eax
mov dl, byte [0x56989c]
repne scasb al, byte es:[edi]
not ecx
mov byte [esp + 0x218], dl
sub edi, ecx
lea edx, [esp + 0x214]
mov esi, edi
mov edi, edx
mov edx, ecx
or ecx, 0xffffffff
push 0xffffffffffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
push eax
push 3
push eax
mov ecx, edx
push 1
push eax
and ecx, 3
lea eax, [esp + 0x22c]
rep movsb byte es:[edi], byte [esi]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
cmp esi, 0xffffffff
je 0x5841e4
mov ecx, dword [esp + 0x428]
mov edx, dword [esp + 0x424]
mov eax, dword [esp + 0x420]
push 0
push ecx
push edx
push eax
lea ecx, [esp + 0x42c]
push 4
push ecx
push 0x170002
push esi
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
jne 0x5841d1
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x5841ec
mov byte [esp + 0x13], 1
jmp 0x58412f
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
mov al, byte [esp + 0x13]
test al, al
je 0x584217
lea edx, [esp + 0x14]
push edx
push ebp
push 7
call dword [sym.imp.KERNEL32.dll_DefineDosDeviceA]
test eax, eax
jne 0x584217
call dword [sym.imp.KERNEL32.dll_GetLastError]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x404
ret
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x404
ret
Function at 0x5845d0
Capabilities:
Check if file exists

Disassembly:
mov eax, dword [esp + 8]
sub esp, 0x10
lea ecx, [esp]
push esi
push eax
push ecx
call fcn.00584590
push 0
push 0x80
push 3
push 0
push 3
lea edx, [esp + 0x18]
push 0xc0000000
push edx
call dword [sym.imp.KERNEL32.dll_CreateFileA]
cmp eax, 0xffffffff
mov esi, dword [esp + 0x18]
mov dword [esi], eax
jne 0x58463f
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
jb 0x584626
cmp eax, 3
ja 0x584626
mov ax, 0x20c
pop esi
add esp, 0x10
ret 8
mov eax, dword [esi]
cmp eax, 0xffffffff
je 0x584634
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ax, 0x20b
pop esi
add esp, 0x10
ret 8
mov ax, 0x200
pop esi
add esp, 0x10
ret 8

Function at 0x584650
Capabilities:
Check if file exists

Disassembly:
sub esp, 0x10
mov al, 0x5c
push esi
mov byte [esp + 4], al
mov byte [esp + 5], al
mov byte [esp + 7], al
push 0
mov al, 0x6e
push 0x80
push 3
mov byte [esp + 0x15], al
mov byte [esp + 0x17], al
push 0
push 3
lea eax, [esp + 0x18]
push 0xc0000000
push eax
mov byte [esp + 0x22], 0x2e
mov byte [esp + 0x24], 0x53
mov byte [esp + 0x26], 0x74
mov byte [esp + 0x28], 0x6c
mov byte [esp + 0x29], 0x55
mov byte [esp + 0x2a], 0x73
mov byte [esp + 0x2b], 0x62
mov byte [esp + 0x2c], 0
call dword [sym.imp.KERNEL32.dll_CreateFileA]
cmp eax, 0xffffffff
mov esi, dword [esp + 0x18]
mov dword [esi], eax
jne 0x5846f0
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
jb 0x5846d7
cmp eax, 3
ja 0x5846d7
mov ax, 0x20c
pop esi
add esp, 0x10
ret 8
mov esi, dword [esi]
cmp esi, 0xffffffff
je 0x5846e5
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ax, 0x20b
pop esi
add esp, 0x10
ret 8
mov ax, 0x200
pop esi
add esp, 0x10
ret 8

Function at 0x58ada0
Capabilities:
Encode data using xor
Encrypt data using aes
Reference aes constants

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
push edi
xor edi, edi
xor ebp, ebp
mov ecx, dword [esp + 0x24]
mov esi, dword [esp + 0x28]
mov ebx, 4
sub esi, ecx
lea eax, [edi + ecx]
lea edx, [esp + ebp + 0x10]
add edi, ebx
mov cl, byte [esi + eax]
mov byte [edx], cl
mov byte [eax], cl
add edx, 4
inc eax
dec ebx
jne 0x58adc3
inc ebp
cmp ebp, 4
jl 0x58adab
cmp edi, 0xb0
jge 0x58ae7a
mov ebp, 0x56a198
xor eax, eax
lea ecx, [esp + 0x10]
inc eax
mov edx, eax
and edx, reloc.WSOCK32.dll_closesocket
jns 0x58adfe
dec edx
or edx, 0xfffffffc
inc edx
xor ebx, ebx
add ecx, 4
mov bl, byte [esp + edx*4 + 0x13]
mov dl, byte [ebx + 0x569f98]
mov bl, byte [ecx - 4]
xor bl, dl
cmp eax, 4
mov byte [ecx - 4], bl
jl 0x58adee
mov al, byte [ebp]
mov cl, byte [esp + 0x10]
xor cl, al
add ebp, 4
mov byte [esp + 0x10], cl
mov esi, 1
lea eax, [esp + esi + 0x10]
mov ecx, 4
mov dl, byte [eax - 1]
mov bl, byte [eax]
xor bl, dl
mov byte [eax], bl
add eax, 4
dec ecx
jne 0x58ae38
inc esi
cmp esi, 4
jl 0x58ae2f
xor esi, esi
lea eax, [esp + esi + 0x10]
mov ecx, 4
mov ebx, dword [esp + 0x24]
mov dl, byte [eax]
add eax, 4
mov byte [edi + ebx], dl
inc edi
dec ecx
jne 0x58ae58
inc esi
cmp esi, 4
jl 0x58ae4f
cmp edi, 0xb0
jl 0x58ade8
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
Function at 0x58ae90
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
push ebx
push ebp
mov ebp, dword [esp + 0xc]
push esi
mov esi, dword [esp + 0x14]
push edi
push ebp
push esi
call fcn.0058af20
add esp, 8
lea edi, [ebp + 0x10]
mov ebx, 9
xor eax, eax
xor ecx, ecx
mov cl, byte [eax + esi]
inc eax
cmp eax, 0x10
mov dl, byte [ecx + 0x569f98]
mov byte [eax + esi - 1], dl
jl 0x58aeb0
push 0
push esi
call fcn.0058af50
push esi
call fcn.0058afa0
push edi
push esi
call fcn.0058af20
add esp, 0x14
add edi, 0x10
dec ebx
jne 0x58aeae
xor eax, eax
xor ecx, ecx
mov cl, byte [eax + esi]
inc eax
cmp eax, 0x10
mov dl, byte [ecx + 0x569f98]
mov byte [eax + esi - 1], dl
jl 0x58aee5
push 0
push esi
call fcn.0058af50
add ebp, 0xa0
push ebp
push esi
call fcn.0058af20
add esp, 0x10
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x58af20
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [esp + 4]
mov ecx, dword [esp + 8]
push ebx
push esi
sub ecx, eax
mov esi, 0x10
mov dl, byte [ecx + eax]
mov bl, byte [eax]
xor bl, dl
mov byte [eax], bl
inc eax
dec esi
jne 0x58af31
pop esi
pop ebx
ret

Function at 0x58b0c0
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
push ebx
push ebp
mov ebp, dword [esp + 0xc]
push esi
mov esi, dword [esp + 0x14]
push edi
lea eax, [ebp + 0xa0]
push eax
push esi
call fcn.0058af20
add esp, 8
xor eax, eax
xor ecx, ecx
mov cl, byte [eax + esi]
inc eax
cmp eax, 0x10
mov dl, byte [ecx + 0x56a098]
mov byte [eax + esi - 1], dl
jl 0x58b0de
push 0x10
push esi
call fcn.0058af50
add esp, 8
lea edi, [ebp + 0x90]
mov ebx, 9
push edi
push esi
call fcn.0058af20
push esi
call fcn.0058b150
add esp, 0xc
xor eax, eax
xor ecx, ecx
mov cl, byte [eax + esi]
inc eax
cmp eax, 0x10
mov dl, byte [ecx + 0x56a098]
mov byte [eax + esi - 1], dl
jl 0x58b11b
push 0x10
push esi
call fcn.0058af50
add esp, 8
sub edi, 0x10
dec ebx
jne 0x58b109
push ebp
push esi
call fcn.0058af20
add esp, 8
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x58b150
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x20]
push esi
push edi
xor edi, edi
lea eax, [esp + edi + 0x14]
lea ecx, [esp + 0x14]
mov dword [esp + 0x28], eax
mov eax, ebp
sub eax, ecx
mov esi, 1
mov dword [esp + 0x10], eax
lea edx, [esi - 2]
and edx, 3
add edx, edi
mov al, byte [edx + ebp]
push eax
push 9
call fcn.0058b070
lea ecx, [esi + 1]
mov bl, al
and ecx, 3
add ecx, edi
mov dl, byte [ecx + ebp]
push edx
push 0xd
call fcn.0058b070
xor bl, al
mov eax, esi
and eax, 3
add eax, edi
mov cl, byte [eax + ebp]
push ecx
push 0xb
call fcn.0058b070
mov edx, dword [esp + 0x28]
xor bl, al
mov eax, dword [esp + 0x40]
mov cl, byte [edx + eax]
push ecx
push 0xe
call fcn.0058b070
add esp, 0x20
xor bl, al
mov eax, dword [esp + 0x28]
inc esi
mov byte [eax], bl
lea edx, [esi - 1]
inc eax
cmp edx, 4
mov dword [esp + 0x28], eax
jl 0x58b176
add edi, 4
cmp edi, 0x10
jl 0x58b15d
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x1c]
mov dword [ebp], eax
mov eax, dword [esp + 0x20]
mov dword [ebp + 4], ecx
mov dword [ebp + 8], edx
pop edi
mov dword [ebp + 0xc], eax
pop esi
pop ebp
pop ebx
add esp, 0x14
ret

Function at 0x5989c0
Capabilities:
Read .ini file

Disassembly:
sub esp, 0x40
push ebx
mov bx, word [esp + 0x48]
push esi
mov esi, dword [esp + 0x50]
cmp bx, 4
mov word [esi], 0
jbe 0x5989e3
pop esi
xor al, al
pop ebx
add esp, 0x40
ret 8
lea eax, [esp + 0x28]
push 0x10
push eax
call fcn.005986b0
lea ecx, [esp + 0x38]
push 0x10
push ecx
call fcn.00598700
lea edx, [esp + 0x18]
push 0x10
push edx
call fcn.005987a0
lea eax, [esp + 0x18]
add bl, 0x31
push eax
call fcn.00576740
and eax, 0xffff
lea ecx, [esp + 0x28]
push ecx
lea edx, [esp + 0xc]
mov byte [esp + eax + 0x1c], bl
push 0x10
push edx
lea eax, [esp + 0x24]
push 0x56aa04
lea ecx, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
test eax, eax
je 0x598a93
lea edx, [esp + 8]
push 0x2c
push edx
call fcn.00598990
test ax, ax
je 0x598a5d
and eax, 0xffff
mov byte [esp + eax + 8], 0
cmp byte [esp + 8], 0x30
jne 0x598a7f
mov al, byte [esp + 9]
and al, 0xdf
cmp al, 0x58
jne 0x598a7f
lea ecx, [esp + 0xa]
push esi
push ecx
call fcn.00576850
test al, al
jne 0x598a93
jmp 0x598a8e
lea edx, [esp + 8]
push esi
push edx
call fcn.005767b0
test al, al
jne 0x598a93
mov word [esi], 0
mov ax, word [esi]
test ax, ax
je 0x598aae
cmp ax, 0xffff
je 0x598aae
pop esi
mov eax, 1
pop ebx
add esp, 0x40
ret 8
pop esi
xor eax, eax
pop ebx
add esp, 0x40
ret 8
Function at 0x598ac0
Capabilities:
Read .ini file

Disassembly:
sub esp, 0x40
push ebx
mov bx, word [esp + 0x48]
push esi
mov esi, dword [esp + 0x50]
cmp bx, 4
mov word [esi], 0
jbe 0x598ae3
pop esi
xor al, al
pop ebx
add esp, 0x40
ret 8
lea eax, [esp + 0x28]
push 0x10
push eax
call fcn.005986b0
lea ecx, [esp + 0x38]
push 0x10
push ecx
call fcn.00598700
lea edx, [esp + 0x18]
push 0x10
push edx
call fcn.005987a0
lea eax, [esp + 0x18]
add bl, 0x31
push eax
call fcn.00576740
and eax, 0xffff
lea ecx, [esp + 0x28]
push ecx
lea edx, [esp + 0xc]
mov byte [esp + eax + 0x1c], bl
push 0x10
push edx
lea eax, [esp + 0x24]
push 0x56aa04
lea ecx, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
test eax, eax
je 0x598b8e
lea edx, [esp + 8]
push 0x2c
push edx
call fcn.00598990
test ax, ax
je 0x598b8e
and eax, 0xffff
mov cl, byte [esp + eax + 9]
and cl, 0xdf
cmp cl, 0x54
jne 0x598b8e
cmp byte [esp + eax + 0xa], 0x3a
jne 0x598b8e
lea edx, [esp + eax + 0xb]
push esi
push edx
call fcn.005767b0
test al, al
je 0x598b89
mov ax, word [esi]
cmp ax, 1
jl 0x598b89
cmp ax, 7
jle 0x598b8e
mov word [esi], 0
xor eax, eax
cmp word [esi], ax
pop esi
pop ebx
setne al
add esp, 0x40
ret 8

Function at 0x598ba0
Capabilities:
Read .ini file

Disassembly:
sub esp, 0x50
lea eax, [esp]
push esi
push 0x10
push eax
call fcn.005986b0
lea ecx, [esp + 0x24]
push 0x10
push ecx
call fcn.00598700
lea edx, [esp + 0x14]
push 0x10
push edx
call fcn.00598860
lea eax, [esp + 0x44]
push 0x10
push eax
call fcn.00598820
lea ecx, [esp + 4]
lea edx, [esp + 0x34]
push ecx
push 0x10
push edx
lea eax, [esp + 0x20]
push 0x56aa04
lea ecx, [esp + 0x34]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
mov esi, eax
test esi, esi
je 0x598c10
lea edx, [esp + 0x34]
lea eax, [esp + 0x44]
push edx
push eax
call fcn.005765f0
mov ecx, dword [esp + 0x5c]
mov byte [ecx], al
xor eax, eax
test esi, esi
setne al
pop esi
add esp, 0x50
ret 8

Function at 0x598c20
Capabilities:
Read .ini file

Disassembly:
sub esp, 0x30
lea eax, [esp]
push 0x10
push eax
call fcn.005986b0
lea ecx, [esp + 0x20]
push 0x10
push ecx
call fcn.00598700
lea edx, [esp + 0x10]
push 0x10
push edx
call fcn.005987e0
lea eax, [esp]
lea ecx, [esp + 0x10]
push eax
push 0
lea edx, [esp + 0x28]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileIntA]
xor edx, edx
mov ecx, dword [esp + 0x34]
test eax, eax
setne dl
mov word [ecx], ax
mov al, dl
add esp, 0x30
ret 4
Function at 0x598c80
Capabilities:
Read .ini file

Disassembly:
sub esp, 0x70
lea eax, [esp]
push esi
mov esi, dword [esp + 0x78]
push 0x10
push 0
push eax
mov word [esi], 0
call fcn.00576760
lea ecx, [esp + 0x14]
push 0x10
push ecx
call fcn.005986b0
lea edx, [esp + 0x34]
push 0x10
push edx
call fcn.00598700
lea eax, [esp + 0x24]
push 0x10
push eax
call fcn.00598750
lea ecx, [esp + 0x44]
push 0x10
push ecx
call fcn.005988b0
lea edx, [esp + 0x54]
push 0x10
push edx
call fcn.00598940
lea eax, [esp + 0x64]
push 0x10
push eax
call fcn.00598900
lea ecx, [esp + 0x14]
lea edx, [esp + 4]
push ecx
push 0x10
push edx
lea eax, [esp + 0x30]
push 0x56aa04
lea ecx, [esp + 0x44]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
test eax, eax
je 0x598d6e
lea edx, [esp + 0x44]
lea eax, [esp + 4]
push edx
push eax
call fcn.005765f0
test al, al
je 0x598d2f
xor eax, eax
mov word [esi], 2
cmp word [esi], ax
pop esi
setne al
add esp, 0x70
ret 4
lea ecx, [esp + 0x54]
lea edx, [esp + 4]
push esp
and al, 4

Function at 0x438cbd
Capabilities:
Encode data using xor

Disassembly:
mov ebx, 0x438a14
sub esp, 4
mov dword [esp], 0xb6b5dd81
pop eax
call fcn.00438cf7
sub esp, 4
mov dword [esp], esi
pop eax
xor dword [edi], ebx
sub eax, esi
inc esi
add eax, 0xa5614546
inc edi
sub eax, eax
sub eax, eax
inc eax
cmp edi, ecx
jne fcn.00438cbd
push esi
pop eax
ret
Function at 0x4287d0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4cdb9b
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.004c2028
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x428852
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004bfc1d
mov eax, dword [eax]
push 0x72cd38
push eax
call fcn.004b1014
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004c22b3
test bl, bl
je 0x428852
push 0x72cd38
lea ecx, [esp + 0xc]
call fcn.004c2643
push 0x72cd44
lea ecx, [esp + 0xc]
call fcn.004c2643
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 0x42888e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004c22b3
jmp 0x428959
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 0x428912
lea edx, [esp + 0x7c]
push 0x72cd40
push edx
call fcn.004b1014
add esp, 8
test eax, eax
je 0x428912
lea eax, [esp + 0x7c]
push 0x72cd3c
push eax
call fcn.004b1014
add esp, 8
test eax, eax
je 0x428912
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 0x4288a2
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.004c22b3
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 0x429160
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 0x4291c2
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 0x4291d0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4cdc1b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x7421a8]
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 0x429308
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x429236
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004c22b3
xor eax, eax
jmp 0x42937f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004c23f0
push esi
lea ecx, [esp + 0xc]
call fcn.004c267f
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x72cd78
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x42935d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00429160
test eax, eax
jne 0x42935d
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 accept
mov ecx, edi
call fcn.00429160
test eax, eax
jne 0x42935d
lea eax, [esp + 0x14]
push 0x72cd54
push eax
call fcn.004b2090
mov esi, eax
add esp, 8
test esi, esi
jne 0x42933c
lea ecx, [esp + 0x14]
push 0x72cd50
push ecx
call fcn.004b2010
mov esi, eax
add esp, 8
test esi, esi
jne 0x42933c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x42933f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004c23a0
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x42924e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004c22b3
xor eax, eax
jmp 0x42937f
mov byte [esi], 0
push 0x72cd4c
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.004c22b3
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