joyce8/EMBER2024-capa huggingface dataset:
Function at 0x440030
Capabilities:
Generate random numbers via winapi

Disassembly:
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x1c]
mov ecx, 0x2b
test edi, edi
je 0x4400db
mov ebp, dword [esp + 0x14]
mov esi, dword [esp + 0x18]
nop dword [eax]
mov ebx, 4
lea eax, [esp + 0x1c]
push 4
push eax
cmp edi, ebx
push ebp
cmovb ebx, edi
call fcn.00433500
add esp, 0xc
cmp eax, 4
jne 0x440096
cmp byte [0x6c13a8], 0
jne 0x4400a2
push 2
push eax
lea eax, [esp + 0x24]
mov dword [esp + 0x24], 0
push eax
push 0
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb eax, eax
and eax, 2
mov ecx, eax
test eax, eax
jne 0x4400dd
mov eax, dword [esp + 0x1c]
jmp 0x4400bf
imul eax, dword [0x6c13a4], 0x41c64e6d
add eax, 0x3039
mov dword [0x6c13a4], eax
rol eax, 0x10
xor ecx, ecx
mov dword [esp + 0x1c], eax
test ebx, ebx
je 0x4400d3
mov byte [esi], al
dec edi
inc esi
shr eax, 8
sub ebx, 1
jne 0x4400c3
mov dword [esp + 0x1c], eax
test edi, edi
jne 0x440050
mov eax, ecx
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x4400f0
Capabilities:
Generate random numbers via winapi

Disassembly:
sub esp, 0x8c
mov eax, dword [0x69e3c0]
xor eax, esp
mov dword [esp + 0x88], eax
mov eax, dword [esp + 0x90]
mov edx, dword [esp + 0x98]
mov dword [esp + 4], eax
mov eax, edx
push ebx
and eax, 0xfffffffe
lea ebx, [esp + 0xc]
push ebp
mov ebp, dword [esp + 0x9c]
cmp eax, 0x100
jae 0x440259
test dl, 1
je 0x440259
push esi
dec edx
mov esi, ebx
push edi
mov edi, edx
mov dword [esp + 0xa8], edx
shr edi, 1
mov ecx, 0x2b
je 0x440203
nop word [eax + eax]
push 4
lea eax, [esp + 0x14]
mov ebx, 4
push eax
push dword [esp + 0x1c]
cmp edi, ebx
cmovb ebx, edi
call fcn.00433500
add esp, 0xc
cmp eax, 4
jne 0x4401a9
cmp byte [0x6c13a8], 0
jne 0x4401b9
push 2
push eax
lea eax, [esp + 0x18]
mov dword [esp + 0x18], 0
push eax
push 0
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb eax, eax
and eax, 2
mov ecx, eax
test eax, eax
jne 0x440240
mov eax, dword [esp + 0x10]
jmp 0x4401d6
imul eax, dword [0x6c13a4], 0x41c64e6d
add eax, 0x3039
mov dword [0x6c13a4], eax
rol eax, 0x10
xor ecx, ecx
mov dword [esp + 0x10], eax
test ebx, ebx
je 0x4401f0
nop word [eax + eax]
mov byte [esi], al
dec edi
inc esi
shr eax, 8
sub ebx, 1
jne 0x4401e0
mov dword [esp + 0x10], eax
test edi, edi
jne 0x440160
mov edx, dword [esp + 0xa8]
lea ebx, [esp + 0x18]
mov eax, ecx
test eax, eax
jne 0x440240
test edx, edx
je 0x44023a
nop dword [eax]
movzx ecx, byte [ebx]
lea ebx, [ebx + 1]
mov eax, ecx
and ecx, 0xf
shr eax, 4
movzx eax, byte [eax + 0x688bf0]
mov byte [ebp], al
movzx eax, byte [ecx + 0x688bf0]
mov byte [ebp + 1], al
add ebp, 2
sub edx, 2
jne 0x440210
mov byte [ebp], 0
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x88]
xor ecx, esp
call fcn.0046c7ae
add esp, 0x8c
ret
mov ecx, dword [esp + 0x90]
mov eax, 0x2b
pop ebp
pop ebx
xor ecx, esp
call fcn.0046c7ae
add esp, 0x8c
ret

Function at 0x440280
Capabilities:
Generate random numbers via winapi

Disassembly:
push dword [esp + 8]
push 0
push dword [esp + 0xc]
call fcn.0046fb60
add esp, 0xc
push 2
push dword [esp + 0xc]
push dword [esp + 0xc]
push 0
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb eax, eax
and eax, 2
ret
Function at 0x443d40
Capabilities:
Query environment variable

Disassembly:
push ebx
push ebp
xor ebp, ebp
push esi
push edi
lea esi, [ebp + 1]
push esi
push ebp
call dword [0x69e058]
mov edi, eax
add esp, 8
test edi, edi
je 0x443d97
nop word [eax + eax]
push esi
push edi
push dword [esp + 0x1c]
mov ebp, edi
mov ebx, esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
mov esi, eax
test esi, esi
je 0x443daf
cmp esi, ebx
je 0x443daf
cmp esi, 0x8000
ja 0x443daf
cmp esi, ebx
jb 0x443da8
push esi
push edi
call dword [0x69e058]
mov edi, eax
add esp, 8
test edi, edi
jne 0x443d60
push ebp
call dword [0x69e054]
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
ret
push edi
call dword [0x69e054]
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x4451f0
Capabilities:
Send data
Send data on socket

Disassembly:
mov ecx, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0xc]
push esi
mov esi, dword [esp + 0xc]
push 0
mov byte [esp + 0x12], cl
lea ecx, [esp + 0x10]
push 3
mov eax, dword [esi + 0xc]
push ecx
mov byte [esp + 0x18], 0xff
mov byte [esp + 0x19], bl
push dword [eax + 0x120]
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x44523c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push str.Sending_data_failed___d_
push esi
call fcn.00435320
add esp, 0xc
push dword [esp + 0x14]
push ebx
push str.SENT
push esi
call fcn.00444e10
add esp, 0x10
pop esi
pop ebx
ret
Function at 0x445390
Capabilities:
Send data
Send data on socket

Disassembly:
push ecx
cmp dword [esp + 0xc], 0x1f
push ebx
mov ebx, dword [esp + 0xc]
push ebp
mov eax, dword [ebx + 0xc]
mov ebp, dword [ebx + 0x134]
mov dword [esp + 8], eax
jne 0x4454e3
push esi
lea ecx, [ebp + 0x1cb4]
push edi
lea edi, [ebp + 0x1eb4]
mov eax, ecx
mov dword [edi], ecx
cmp ecx, edi
jae 0x4453cd
lea eax, [ecx + 1]
mov byte [ecx], 0xff
mov dword [edi], eax
cmp eax, edi
jae 0x4453e1
mov byte [eax], 0xfa
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x4453e1
mov byte [eax], 0x1f
inc dword [edi]
movzx eax, word [ebp + 0x1ca8]
mov esi, dword [sym.imp.WS2_32.dll_htons]
push eax
call esi
movzx eax, ax
mov dword [esp + 0x18], eax
movzx eax, word [ebp + 0x1caa]
push eax
call esi
mov edx, dword [esp + 0x18]
movzx ecx, ax
mov eax, dword [edi]
cmp eax, edi
jae 0x44544b
mov byte [eax], dl
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x44544b
mov byte [eax], dh
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x44544b
mov byte [eax], cl
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x44544b
shr ecx, 8
mov byte [eax], cl
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x44544b
mov byte [eax], 0xff
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x44544b
mov byte [eax], 0xf0
mov eax, dword [edi]
inc eax
mov dword [ebp + 0x1eb8], eax
lea esi, [ebp + 0x1cb4]
sub eax, esi
mov dword [edi], esi
sub eax, 2
push eax
lea eax, [ebp + 0x1cb6]
push eax
push 0x3e
push ebx
call fcn.00444f10
mov eax, dword [esp + 0x20]
add esp, 0x10
mov edi, dword [sym.imp.WS2_32.dll_send]
push 0
push 3
push esi
push dword [eax + 0x120]
call edi
mov esi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
test eax, eax
jns 0x4454a3
call esi
push eax
push str.Sending_data_failed___d_
push ebx
call fcn.00435320
add esp, 0xc
push 4
lea eax, [ebp + 0x1cb7]
push eax
push ebx
call fcn.00445260
add esp, 0xc
lea eax, [ebp + 0x1cbb]
push 0
push 2
push eax
mov eax, dword [esp + 0x1c]
push dword [eax + 0x120]
call edi
test eax, eax
jns 0x4454e1
call esi
push eax
push str.Sending_data_failed___d_
push ebx
call fcn.00435320
add esp, 0xc
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x446970
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x88
mov eax, dword [0x69e3c0]
xor eax, esp
mov dword [esp + 0x84], eax
push ebx
mov ebx, dword [esp + 0x90]
push ebp
push esi
push edi
mov eax, dword [ebx + 0xc]
mov edi, dword [eax + 0x378]
lea eax, [esp + 0x10]
push eax
mov dword [esp + 0x14], 0x80
lea eax, [esp + 0x18]
push eax
mov eax, dword [edi + 0x13c]
push 0
add eax, 4
push eax
push dword [edi + 0x148]
push dword [edi + 0x14]
call dword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [edi + 0x130], 0
mov dword [edi + 0x134], eax
jne 0x4469f6
push dword [esp + 0x10]
lea eax, [esp + 0x18]
push eax
lea eax, [edi + 0xb0]
push eax
call fcn.0046d7a0
mov eax, dword [esp + 0x1c]
add esp, 0xc
mov dword [edi + 0x130], eax
mov esi, dword [edi + 0x134]
cmp esi, 4
jge 0x446a31
push str.Received_too_short_packet
push ebx
call fcn.00435320
add esp, 8
mov dword [edi + 0xc], 7
xor eax, eax
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0046c7ae
add esp, 0x88
ret
mov edx, dword [edi + 0x148]
movzx eax, byte [edx]
movzx ecx, byte [edx + 1]
shl eax, 8
or ecx, eax
mov dword [edi + 0xc], ecx
dec ecx
cmp ecx, 5
ja case.0x446a50.1
jmp dword [ecx*4 + 0x446b5c]
cmp esi, 4
jle case.0x446a50.4
movzx ecx, byte [edx + 2]
movzx eax, byte [edx + 3]
shl ecx, 8
or ecx, eax
movzx eax, word [edi + 0x144]
inc eax
movzx eax, ax
cmp eax, ecx
jne case.0x446a50.4
lea eax, [esi - 4]
push eax
lea eax, [edx + 4]
push eax
push 1
push ebx
call fcn.00435480
mov esi, eax
add esp, 0x10
test esi, esi
je 0x446aab
push 5
push edi
call fcn.00447490
add esp, 8
mov eax, esi
jmp 0x446a18
mov eax, dword [edi + 0x134]
sub eax, 4
cdq
add dword [ebx + 0x90], eax
adc dword [ebx + 0x94], edx
push dword [ebx + 0x94]
push dword [ebx + 0x90]
push ebx
call fcn.0043d3f0
jmp 0x446b31
movzx ecx, byte [edx + 2]
lea ebp, [edx + 4]
movzx eax, byte [edx + 3]
add esi, 0xfffffffc
shl ecx, 8
or ecx, eax
push esi
push ebp
mov dword [edi + 8], ecx
call fcn.00447500
add esp, 8
cmp eax, esi
jae case.0x446a50.4
push ebp
push str.TFTP_error:__s
push ebx
call fcn.004353f0
jmp 0x446b31
lea eax, [esi - 2]
push eax
lea eax, [edx + 2]
push eax
push edi
call fcn.00446720
add esp, 0xc
test eax, eax
je case.0x446a50.4
jmp 0x446a18
push str.Internal_error:_Unexpected_packet
push 0x686678
push ebx
call fcn.00435320
add esp, 0xc
push ebx
call fcn.0043d950
add esp, 4
test eax, eax
je 0x446a16
push 5
push edi
call fcn.00447490
add esp, 8
mov eax, 0x2a
jmp 0x446a18
Function at 0x44dd30
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x8c
mov eax, dword [0x69e3c0]
xor eax, esp
mov dword [esp + 0x88], eax
push ebx
push esi
push edi
mov edi, dword [esp + 0x9c]
lea eax, [esp + 0x10]
push eax
lea eax, [esp + 0x18]
push eax
mov ebx, dword [edi + 0xc]
mov esi, dword [ebx + 0x124]
push esi
mov dword [esp + 0x18], 0xffffffff
mov dword [esp + 0x1c], 0x80
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x44dd9b
lea eax, [esp + 0x10]
mov dword [esp + 0x10], 0x80
push eax
lea eax, [esp + 0x18]
push eax
push esi
call dword [sym.imp.WS2_32.dll_accept]
mov dword [esp + 0xc], eax
jmp 0x44dd9f
mov eax, dword [esp + 0xc]
cmp eax, 0xffffffff
jne 0x44ddcf
push str.Error_accept__ing_server_connect
push edi
call fcn.00435320
add esp, 8
mov eax, 0x1e
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x88]
xor ecx, esp
call fcn.0046c7ae
add esp, 0x8c
ret
push str.Connection_accepted_from_server
push edi
call fcn.004353f0
mov byte [ebx + 0x1cd], 0
push 1
push dword [esp + 0x18]
call fcn.00461b70
lea eax, [esp + 0x1c]
push eax
push 1
push ebx
push edi
call fcn.00458ff0
add esp, 0x20
test eax, eax
jne 0x44de69
cmp dword [edi + 0x1ac], eax
je 0x44de67
push 1
push edi
call fcn.0042b420
mov eax, dword [edi + 0x1ac]
push 1
push dword [esp + 0x18]
push dword [edi + 0x1b0]
call eax
push 0
push edi
mov esi, eax
call fcn.0042b420
add esp, 0x1c
test esi, esi
je 0x44de67
push 1
push edi
call fcn.00434cd0
push 1
push ebx
push edi
call fcn.00434b40
add esp, 0x14
mov eax, 0x2a
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x88]
xor ecx, esp
call fcn.0046c7ae
add esp, 0x8c
ret
xor eax, eax
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.0046c7ae
add esp, 0x8c
ret
Function at 0x44fd10
Capabilities:
Check http status code

Disassembly:
mov ecx, dword [esp + 8]
push ebx
push esi
mov esi, dword [esp + 0xc]
push edi
lea eax, [ecx - 0xc8]
xor edi, edi
mov ebx, dword [esi + 0xc]
cmp eax, 0x64
jb 0x44fd40
push str.Couldnt_set_desired_mode
push esi
call fcn.00435320
add esp, 8
lea eax, [edi + 0x11]
pop edi
pop esi
pop ebx
ret
cmp ecx, 0xc8
je 0x44fd57
push ecx
push str.Got_a__03d_response_code_instead_of_the_assumed_200
push esi
call fcn.004353f0
add esp, 0xc
mov al, byte [esp + 0x18]
push ebp
cmp al, 0x13
jne 0x44fd71
push ebx
push esi
call fcn.0044fc10
add esp, 8
mov edi, eax
pop ebp
pop edi
pop esi
pop ebx
ret
cmp al, 0x14
jne 0x44fe7d
mov edi, dword [esi + 0xc]
xor ebx, ebx
cmp byte [esi + 0x4d0], 2
mov dword [esp + 0x18], edi
jne 0x44fdee
mov eax, dword [esi + 0x134]
mov eax, dword [eax]
test eax, eax
je 0x44fdee
push 3
push ebx
lea ecx, [esp + 0x1c]
mov dword [esp + 0x1c], ebx
push ecx
push ebx
push eax
call fcn.004575c0
mov edi, eax
add esp, 0x14
test edi, edi
jne 0x44fea8
push 0x2f
push dword [esp + 0x18]
call fcn.0046ff90
add esp, 8
test eax, eax
je 0x44fddd
mov ebx, dword [esp + 0x14]
mov ecx, 1
sub eax, ebx
cmovne ecx, eax
mov byte [ecx + ebx], 0
jmp 0x44fdea
push dword [esp + 0x14]
call dword [0x69e054]
add esp, 4
mov edi, dword [esp + 0x18]
mov ecx, dword [esi + 0x508]
test ecx, ecx
jne 0x44fe0c
cmp byte [esi + 0xd2f], 0
mov ecx, str.NLST
mov eax, str.LIST
cmove ecx, eax
mov edx, 0x493f60
test ebx, ebx
mov eax, edx
cmovne eax, ebx
push eax
mov eax, 0x6870ec
cmove eax, edx
push eax
push ecx
push 0x6872a8
call fcn.00429aa0
push ebx
mov ebp, eax
call dword [0x69e054]
add esp, 0x14
test ebp, ebp
jne 0x44fe49
mov edi, 0x1b
pop ebp
mov eax, edi
pop edi
pop esi
pop ebx
ret
push ebp
push 0x686678
lea eax, [edi + 0x378]
push eax
push esi
call fcn.00466140
push ebp
mov edi, eax
call dword [0x69e054]
add esp, 0x14
test edi, edi
jne 0x44fea8
mov eax, dword [esi + 0xc]
pop ebp
mov byte [eax + 0x40e], 0x1f
mov eax, edi
pop edi
pop esi
pop ebx
ret
cmp al, 0x15
jne 0x44fe95
push 0xd
push 1
push esi
call fcn.0044f780
add esp, 0xc
mov edi, eax
pop ebp
pop edi
pop esi
pop ebx
ret
cmp al, 0x16
jne 0x44fea8
push 0xe
push 1
push esi
call fcn.0044f780
add esp, 0xc
mov edi, eax
pop ebp
mov eax, edi
pop edi
pop esi
pop ebx
ret
Function at 0x4591d0
Capabilities:
Set socket configuration

Disassembly:
sub esp, 0xc
mov eax, dword [0x6c13ac]
mov dword [esp + 4], 0x4020
mov dword [esp], 0
mov dword [esp + 8], 4
test eax, eax
jne 0x459221
push 3
push 2
push eax
push eax
push 6
call fcn.0045e070
add esp, 0x14
test al, al
je 0x459215
mov dword [0x6c13ac], 2
add esp, 0xc
ret
mov dword [0x6c13ac], 1
jmp 0x459226
cmp eax, 2
je 0x45926c
lea eax, [esp + 8]
push eax
lea eax, [esp + 4]
push eax
push 0x1001
push 0xffff
push dword [esp + 0x20]
call dword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x459251
mov eax, dword [esp]
cmp eax, dword [esp + 4]
jg 0x45926c
push 4
lea eax, [esp + 8]
push eax
push 0x1001
push 0xffff
push dword [esp + 0x20]
call dword [sym.imp.WS2_32.dll_setsockopt]
add esp, 0xc
ret
Function at 0x459d00
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x188
mov eax, dword [0x69e3c0]
xor eax, esp
mov dword [esp + 0x184], eax
mov eax, dword [esp + 0x18c]
push ebx
mov ebx, dword [esp + 0x194]
push esi
mov esi, dword [eax + 8]
lea eax, [esp + 0xc]
push 0x80
push 0
push eax
mov dword [esp + 0x14], 0x80
call fcn.0046fb60
add esp, 0xc
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x10]
push eax
push dword [esi + 0x98]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x459da4
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
lea eax, [esp + 0x8c]
push 0x100
push eax
push esi
call fcn.00425800
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push ebx
call fcn.00435320
add esp, 0x1c
mov eax, 2
pop esi
pop ebx
mov ecx, dword [esp + 0x184]
xor ecx, esp
call fcn.0046c7ae
add esp, 0x188
ret
lea eax, [esi + 0x100]
push eax
lea eax, [esi + 0xd0]
push eax
push dword [esp + 0x10]
lea eax, [esp + 0x18]
push eax
call fcn.00435f00
add esp, 0x10
test al, al
jne 0x459e17
push edi
call fcn.004760c6
mov esi, dword [eax]
call fcn.004760c6
mov edi, eax
lea eax, [esp + 0x90]
push 0x100
push eax
push esi
call fcn.00425800
push eax
push dword [edi]
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.00435320
add esp, 0x1c
mov eax, 2
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x184]
xor ecx, esp
call fcn.0046c7ae
add esp, 0x188
ret
mov ecx, dword [esp + 0x18c]
xor eax, eax
pop esi
pop ebx
xor ecx, esp
call fcn.0046c7ae
add esp, 0x188
ret
Function at 0x45b620
Capabilities:
Check http status code

Disassembly:
push ecx
push ebx
push ebp
push esi
mov esi, dword [esp + 0x20]
push edi
mov edi, dword [esp + 0x1c]
push 0x11
push str.WWW_Authenticate:
push esi
mov dword [esp + 0x1c], 0
lea ebx, [edi + 0xf0]
call fcn.00437be0
add esp, 0xc
test eax, eax
je 0x45b659
mov ebp, dword [ebx]
cmp ebp, 0x191
je 0x45b677
push 0x13
push str.Proxy_authenticate:
push esi
call fcn.00437be0
add esp, 0xc
test eax, eax
je 0x45b6bf
mov ebp, dword [ebx]
cmp ebp, 0x197
jne 0x45b6bf
push esi
call fcn.0043b1f0
mov esi, eax
add esp, 4
test esi, esi
jne 0x45b68f
pop edi
lea eax, [esi + 0x1b]
pop esi
pop ebp
pop ebx
pop ecx
ret
cmp ebp, 0x197
push esi
sete al
movzx eax, al
push eax
push edi
call fcn.0043c390
push esi
mov edi, eax
call dword [0x69e054]
add esp, 0x10
test edi, edi
je 0x45b801
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
push 0xf
push str.Content_Length:
push esi
call fcn.00437be0
add esp, 0xc
test eax, eax
je 0x45b719
mov ecx, dword [ebx]
lea eax, [ecx - 0xc8]
cmp eax, 0x64
jae 0x45b6f7
push ecx
push str.Ignoring_Content_Length_in_CONNECT__03d_response
push edi
call fcn.004353f0
add esp, 0xc
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
mov eax, dword [esp + 0x20]
add eax, 0x200
push eax
push 0xa
lea eax, [esi + 0xf]
push 0
push eax
call fcn.0043eee0
add esp, 0x10
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
push 5
push str.close
push 0xb
push str.Connection:
push esi
call fcn.0043b140
add esp, 0x14
test al, al
jne 0x45b7f6
push 0x12
push str.Transfer_Encoding:
push esi
call fcn.00437be0
add esp, 0xc
test eax, eax
je 0x45b7b2
mov ecx, dword [ebx]
lea eax, [ecx - 0xc8]
cmp eax, 0x64
jae 0x45b770
push ecx
push str.Ignoring_Transfer_Encoding_in_CONNECT__03d_response
push edi
call fcn.004353f0
add esp, 0xc
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
push 7
push str.chunked
push 0x12
push str.Transfer_Encoding:
push esi
call fcn.0043b140
add esp, 0x14
test al, al
je 0x45b801
push str.CONNECT_responded_chunked
push edi
call fcn.004353f0
mov eax, dword [esp + 0x28]
push edi
mov byte [eax + 0x20c], 1
call fcn.0045e4c0
add esp, 0xc
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
push 5
push str.close
push 0x11
push str.Proxy_Connection:
push esi
call fcn.0043b140
add esp, 0x14
test al, al
jne 0x45b7f6
push ebx
lea eax, [esp + 0x14]
push eax
push str.HTTP_1._d__d
push esi
call fcn.0042e4e0
add esp, 0x10
cmp eax, 2
jne 0x45b801
mov eax, dword [ebx]
mov dword [edi + 0xd64], eax
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
mov eax, dword [esp + 0x20]
mov byte [eax + 0x20d], 1
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
pop ecx
ret
Function at 0x4622f0
Capabilities:
Get file size
Read file on windows

Disassembly:
sub esp, 0x120
mov eax, dword [0x69e3c0]
xor eax, esp
mov dword [esp + 0x11c], eax
mov eax, dword [esp + 0x124]
push ebx
push ebp
mov ebp, dword [esp + 0x134]
xor ebx, ebx
push esi
push edi
mov edi, dword [esp + 0x138]
xor esi, esi
push edi
mov dword [esp + 0x20], eax
mov dword [esp + 0x18], edi
call fcn.00483653
add esp, 4
mov dword [esp + 0x20], eax
test eax, eax
jne 0x46236f
push 0x100
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.004258f0
push eax
push edi
push str.schannel:_invalid_path_name_for_CA_file__s:__s
push ebp
call fcn.00435320
push esi
call dword [0x69e054]
add esp, 0x20
lea eax, [ebx + 0x4d]
jmp 0x4624cf
push 0
push 0x80
push 3
push 0
push 1
push bind
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [esp + 0x18], eax
cmp eax, 0xffffffff
jne 0x4623c9
push 0x100
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.004258f0
push eax
push edi
push str.schannel:_failed_to_open_CA_file__s:__s
push ebp
call fcn.00435320
push 0
mov esi, 0x4d
call dword [0x69e054]
add esp, 0x20
jmp 0x4624c1
lea ecx, [esp + 0x24]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
jne 0x462409
push 0x100
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.004258f0
push eax
push edi
push str.schannel:_failed_to_determine_size_of_CA_file__s:__s
push ebp
call fcn.00435320
add esp, 0x1c
mov esi, 0x4d
jmp 0x4624ad
mov edi, dword [esp + 0x24]
cmp dword [esp + 0x28], ebx
jl 0x462437
jg 0x46241d
cmp edi, 0x100000
jbe 0x462437
push 0x100000
push str.schannel:_CA_file_exceeds_max_size_of__u_bytes
push ebp
call fcn.00435320
add esp, 0xc
mov esi, 0x4d
jmp 0x4624ad
lea eax, [edi + 1]
push eax
call dword [0x69e050]
mov ebx, eax
add esp, 4
test ebx, ebx
jne 0x46244f
lea esi, [eax + 0x1b]
jmp 0x4624ad
test edi, edi
je 0x462494
nop dword [eax]
nop word [eax + eax]
push 0
lea eax, [esp + 0x14]
mov dword [esp + 0x14], 0
push eax
mov eax, edi
sub eax, esi
push eax
lea eax, [esi + ebx]
push eax
push dword [esp + 0x28]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4624ec
mov eax, dword [esp + 0x10]
test eax, eax
je 0x4624e8
add esi, eax
cmp esi, edi
jb 0x462460
push ebp
push dword [esp + 0x18]
mov byte [edi + ebx], 0
push edi
push ebx
push dword [esp + 0x2c]
call fcn.004620f0
add esp, 0x14
mov esi, eax
push dword [esp + 0x18]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebx
call dword [0x69e054]
add esp, 4
push dword [esp + 0x20]
call fcn.00471df4
add esp, 4
mov eax, esi
mov ecx, dword [esp + 0x12c]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0046c7ae
add esp, 0x120
ret
mov edi, esi
jmp 0x462494
push 0x100
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.004258f0
push eax
push dword [esp + 0x24]
push str.schannel:_failed_to_read_from_CA_file__s:__s
push ebp
call fcn.00435320
add esp, 0x1c
mov esi, 0x4d
jmp 0x4624ad
Function at 0x469a40
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
sub esp, 0xc
push ebp
mov ebp, dword [esp + 0x14]
push esi
mov ecx, dword [ebp + 0xc]
mov eax, dword [ebp + 0x14]
lea eax, [eax + ecx*2]
add eax, 0xc
push eax
call dword [0x69e050]
mov esi, eax
add esp, 4
test esi, esi
jne 0x469a6b
pop esi
pop ebp
add esp, 0xc
ret
lea ecx, [esi + 0xc]
mov dword [esi], ebp
mov dword [esi + 4], ecx
mov eax, dword [ebp + 0xc]
add eax, ecx
push ebx
mov ebx, dword [esp + 0x24]
mov dword [esi + 8], eax
push edi
lea edi, [ebp + 4]
cmp ebx, dword [ebp + 0x10]
jbe 0x469aba
mov eax, dword [ebp]
push ecx
call eax
mov eax, dword [edi]
push ebx
push dword [esp + 0x2c]
push dword [esi + 4]
call eax
mov eax, dword [esi + 8]
add eax, dword [ebp + 0xc]
push dword [esi + 4]
mov dword [esp + 0x28], eax
push eax
mov eax, dword [ebp + 8]
call eax
mov ebx, dword [ebp + 0x14]
add esp, 0x18
mov dword [esp + 0x28], ebx
jmp 0x469ac2
mov eax, dword [esp + 0x24]
mov dword [esp + 0x14], eax
push dword [esi + 4]
mov eax, dword [ebp]
call eax
push dword [esi + 8]
mov eax, dword [ebp]
call eax
mov eax, dword [esp + 0x30]
add esp, 8
xor ebx, ebx
test eax, eax
je 0x469b33
mov ebp, dword [esp + 0x14]
mov ebx, eax
mov dword [esp + 0x18], eax
nop dword [eax]
movzx eax, byte [ebp]
xor al, 0x36
mov byte [esp + 0x13], al
lea eax, [esp + 0x13]
push 1
push eax
push dword [esi + 4]
mov eax, dword [edi]
call eax
movzx eax, byte [ebp]
lea ebp, [ebp + 1]
xor al, 0x5c
mov byte [esp + 0x1f], al
lea eax, [esp + 0x1f]
push 1
push eax
push dword [esi + 8]
mov eax, dword [edi]
call eax
add esp, 0x18
sub ebx, 1
jne 0x469af0
mov ebx, dword [esp + 0x18]
mov ebp, dword [esp + 0x20]
cmp ebx, dword [ebp + 0x10]
jae 0x469b65
nop dword [eax + eax]
mov eax, dword [edi]
push 1
push 0x68fdd5
push dword [esi + 4]
call eax
mov eax, dword [edi]
push 1
push 0x68fdd6
push dword [esi + 8]
call eax
inc ebx
add esp, 0x18
cmp ebx, dword [ebp + 0x10]
jb 0x469b40
pop edi
pop ebx
mov eax, esi
pop esi
pop ebp
add esp, 0xc
ret