joyce8/EMBER2024-capa huggingface dataset:
Function at 0x433c90
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 8
push ebx
push ebp
push esi
mov esi, dword [esp + 0x18]
mov eax, dword [esi + 4]
test eax, eax
push edi
mov ebp, ecx
jne 0x433ca8
xor edi, edi
jmp 0x433cad
mov edi, dword [esi + 8]
sub edi, eax
push 0
lea eax, [edi + 0x4000]
push eax
mov ecx, esi
call fcn.0040a670
mov ecx, dword [esi + 4]
test ecx, ecx
je 0x433ccd
mov eax, dword [esi + 8]
sub eax, ecx
cmp edi, eax
jb 0x433cd2
call fcn.0044dcd5
mov eax, dword [esi + 4]
mov ecx, dword [ebp + 0xc]
add eax, edi
cmp ecx, 0xffffffff
je 0x433d6c
push 0
push 0x4000
push eax
push ecx
call dword [sym.imp.WS2_32.dll_recv]
mov ebx, eax
test ebx, ebx
jle 0x433d65
cmp ebx, 0x4000
je 0x433d63
mov eax, dword [esi + 8]
cmp dword [esi + 4], eax
mov dword [esp + 0x20], eax
jbe 0x433d11
call fcn.0044dcd5
mov ebp, dword [esi + 4]
cmp ebp, dword [esi + 8]
jbe 0x433d1e
call fcn.0044dcd5
add edi, ebp
cmp edi, dword [esi + 8]
mov dword [esp + 0x14], ebp
ja 0x433d2e
cmp edi, dword [esi + 4]
jae 0x433d33
call fcn.0044dcd5
mov dword [esp + 0x14], edi
add edi, ebx
cmp edi, dword [esi + 8]
mov ebp, esi
ja 0x433d45
cmp edi, dword [esi + 4]
jae 0x433d4a
call fcn.0044dcd5
mov ecx, dword [esp + 0x20]
push ecx
push esi
push edi
push ebp
lea edx, [esp + 0x20]
push edx
mov ecx, esi
call fcn.004427c0
jmp 0x433de4
test ebx, ebx
je 0x433dc0
cmp ebx, 0xffffffff
jne 0x433de4
mov eax, dword [esi + 8]
cmp dword [esi + 4], eax
mov dword [esp + 0x1c], eax
jbe 0x433d7d
call fcn.0044dcd5
mov ebx, dword [esi + 4]
cmp ebx, dword [esi + 8]
jbe 0x433d8a
call fcn.0044dcd5
add edi, ebx
cmp edi, dword [esi + 8]
mov dword [esp + 0x14], ebx
ja 0x433d9a
cmp edi, dword [esi + 4]
jae 0x433d9f
call fcn.0044dcd5
mov ecx, dword [esp + 0x1c]
push ecx
push esi
push edi
push esi
lea edx, [esp + 0x20]
push edx
mov ecx, esi
call fcn.004427c0
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x2733
je 0x433de4
cmp dword [ebp + 0x10], 2
jne 0x433dda
xor eax, eax
cmp byte [esp + 0x20], al
push eax
setne al
mov ecx, ebp
push eax
push 2
call fcn.00433b70
mov edx, dword [ebp]
mov eax, dword [edx + 0xc]
mov ecx, ebp
call eax
mov ecx, dword [esi + 4]
test ecx, ecx
jne 0x433df7
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 8
ret 8
mov eax, dword [esi + 8]
pop edi
pop esi
pop ebp
sub eax, ecx
pop ebx
add esp, 8
ret 8
Function at 0x433e10
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 8
push ebx
push ebp
push esi
mov esi, ecx
mov eax, dword [esi + 4]
mov ecx, dword [eax + 0x3c4]
mov edx, dword [eax + 0x3c0]
mov ebp, dword [edx + ecx*4]
add eax, 0x3b4
push edi
mov dword [esp + 0x10], esi
lea edi, [esi + 0x4090]
lea ebx, [ebx]
mov eax, dword [esi + 0x4034]
lea ecx, [esp + 0x14]
push ecx
lea ecx, [esi + 0x4048]
push ecx
push 0
push 0x400b
push edi
push eax
mov dword [esp + 0x2c], 0x10
call dword [sym.imp.WS2_32.dll_recvfrom]
mov ebx, eax
cmp ebx, 0xa
jbe 0x433f14
cmp byte [edi], 0
jne 0x433f14
cmp byte [edi + 1], 0
jne 0x433f14
cmp byte [edi + 2], 0
jne 0x433f14
cmp byte [edi + 3], 1
jne 0x433f14
lea esi, [edi + 0xa]
test esi, esi
lea eax, [ebx - 0xa]
je 0x433f10
cmp eax, 0x34
jbe 0x433f10
mov eax, dword [esi + 0x10]
push eax
call dword [sym.imp.WS2_32.dll_ntohl]
cmp eax, 0x34
jbe 0x433f10
lea ecx, [ebx - 0xa]
cmp eax, ecx
ja 0x433f10
cmp eax, 0x4000
jae 0x433f10
mov eax, dword [esi + 4]
push eax
call dword [sym.imp.WS2_32.dll_ntohl]
cmp eax, 0x12dd668
jne 0x433f10
mov ecx, esi
call fcn.0042ff20
mov edx, dword [edi + 4]
push 0x4000
mov dword [ebp + 9], edx
mov ax, word [edi + 8]
lea ecx, [ebp + 0xf]
push esi
push ecx
mov word [ebp + 0xd], ax
mov dword [ebp], 3
mov byte [ebp + 8], 0
call fcn.0044dff0
mov ecx, dword [esp + 0x1c]
add esp, 0xc
push ebp
call fcn.00433bf0
mov esi, dword [esp + 0x10]
cmp ebx, 0x400b
je 0x433e40
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret

Function at 0x433e15
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 8
push ebx
push ebp
push esi
mov esi, ecx
mov eax, dword [esi + 4]
mov ecx, dword [eax + 0x3c4]
mov edx, dword [eax + 0x3c0]
mov ebp, dword [edx + ecx*4]
add eax, 0x3b4
push edi
mov dword [esp + 0x10], esi
lea edi, [esi + 0x4090]
lea ebx, [ebx]
mov eax, dword [esi + 0x4034]
lea ecx, [esp + 0x14]
push ecx
lea ecx, [esi + 0x4048]
push ecx
push 0
push 0x400b
push edi
push eax
mov dword [esp + 0x2c], 0x10
call dword [sym.imp.WS2_32.dll_recvfrom]
mov ebx, eax
cmp ebx, 0xa
jbe 0x433f14
cmp byte [edi], 0
jne 0x433f14
cmp byte [edi + 1], 0
jne 0x433f14
cmp byte [edi + 2], 0
jne 0x433f14
cmp byte [edi + 3], 1
jne 0x433f14
lea esi, [edi + 0xa]
test esi, esi
lea eax, [ebx - 0xa]
je 0x433f10
cmp eax, 0x34
jbe 0x433f10
mov eax, dword [esi + 0x10]
push eax
call dword [sym.imp.WS2_32.dll_ntohl]
cmp eax, 0x34
jbe 0x433f10
lea ecx, [ebx - 0xa]
cmp eax, ecx
ja 0x433f10
cmp eax, 0x4000
jae 0x433f10
mov eax, dword [esi + 4]
push eax
call dword [sym.imp.WS2_32.dll_ntohl]
cmp eax, 0x12dd668
jne 0x433f10
mov ecx, esi
call fcn.0042ff20
mov edx, dword [edi + 4]
push 0x4000
mov dword [ebp + 9], edx
mov ax, word [edi + 8]
lea ecx, [ebp + 0xf]
push esi
push ecx
mov word [ebp + 0xd], ax
mov dword [ebp], 3
mov byte [ebp + 8], 0
call fcn.0044dff0
mov ecx, dword [esp + 0x1c]
add esp, 0xc
push ebp
call fcn.00433bf0
mov esi, dword [esp + 0x10]
cmp ebx, 0x400b
je 0x433e40
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
Function at 0x434810
Capabilities:
Send data
Send data on socket

Disassembly:
sub esp, 0x20
push edi
mov edi, ecx
mov eax, dword [edi + 0x10]
cmp eax, 2
jne 0x43491f
mov eax, dword [edi + 0x4018]
test eax, eax
push esi
lea esi, [edi + 0x4014]
je 0x43490a
mov ecx, dword [esi + 8]
sub ecx, eax
je 0x43490a
test eax, eax
push ebx
jne 0x43484b
xor ebx, ebx
jmp 0x434850
mov ebx, dword [esi + 8]
sub ebx, eax
test eax, eax
je 0x43485b
mov edx, dword [esi + 8]
sub edx, eax
jne 0x434860
call fcn.0044dcd5
mov eax, dword [edi + 0xc]
cmp eax, 0xffffffff
mov ecx, dword [esi + 4]
je 0x434878
push 0
push ebx
push ecx
push eax
call dword [sym.imp.WS2_32.dll_send]
jmp 0x43487b
or eax, 0xffffffff
mov edx, dword [esi + 4]
test edx, edx
pop ebx
jne 0x434887
xor ecx, ecx
jmp 0x43488c
mov ecx, dword [esi + 8]
sub ecx, edx
cmp eax, ecx
jne 0x4348b0
mov eax, dword [edi + 0xc]
mov ecx, dword [edi + 4]
push edi
push eax
call fcn.00431a40
push 0
push 0
mov ecx, esi
call fcn.0040a670
pop esi
pop edi
add esp, 0x20
ret 4
test eax, eax
jle 0x4348a8
test edx, edx
je 0x4348a8
mov ecx, dword [esi + 8]
sub ecx, edx
cmp eax, ecx
jae 0x4348a8
push eax
lea ecx, [esp + 0xc]
push ecx
lea edx, [esp + 0x18]
push edx
mov ecx, esi
call fcn.00411cb0
mov ecx, eax
call fcn.0040a060
mov edi, eax
lea eax, [esp + 0x18]
push eax
mov ecx, esi
call fcn.00411cb0
mov ecx, dword [edi + 4]
mov edx, dword [edi]
push ecx
mov ecx, dword [eax + 4]
push edx
mov edx, dword [eax]
push ecx
push edx
lea eax, [esp + 0x30]
push eax
mov ecx, esi
call fcn.004427c0
pop esi
pop edi
add esp, 0x20
ret 4
mov ecx, dword [edi + 0xc]
push edi
push ecx
mov ecx, dword [edi + 4]
call fcn.00431a40
pop esi
pop edi
add esp, 0x20
ret 4
cmp eax, 1
jne 0x4348a9
mov edx, dword [edi + 0xc]
mov ecx, dword [edi + 4]
push edi
push edx
mov dword [edi + 0x10], 2
call fcn.00431a40
mov eax, dword [edi + 0xc]
mov ecx, dword [edi + 4]
push edi
push eax
call fcn.00432360
push 0
push 1
push 1
mov ecx, edi
call fcn.00433b70
pop edi
add esp, 0x20
ret 4
Function at 0x435d70
Capabilities:
Initialize winsock library

Disassembly:
push 0xffffffffffffffff
push 0x4857ef
mov eax, dword fs:[0]
push eax
sub esp, 0x198
mov eax, dword [0x49e058]
xor eax, esp
mov dword [esp + 0x194], eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x49e058]
xor eax, esp
push eax
lea eax, [esp + 0x1ac]
mov dword fs:[0], eax
mov ebp, dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov esi, ecx
lea eax, [esi + 8]
mov dword [esi], 0x48c770
push eax
mov dword [esp + 0x18], esi
mov dword [esi + 4], 0x48c570
call ebp
lea edi, [esi + 0x20]
xor ebx, ebx
mov ecx, edi
mov dword [esp + 0x1b4], ebx
call fcn.00430440
mov dword [edi + 4], eax
mov byte [eax + 0x15], 1
mov eax, dword [edi + 4]
mov dword [eax + 4], eax
mov eax, dword [edi + 4]
mov dword [eax], eax
mov eax, dword [edi + 4]
mov dword [eax + 8], eax
mov dword [edi + 8], ebx
lea edi, [esi + 0x2c]
mov ecx, edi
mov byte [esp + 0x1b4], 1
call fcn.00430440
mov dword [edi + 4], eax
mov byte [eax + 0x15], 1
mov eax, dword [edi + 4]
mov dword [eax + 4], eax
mov eax, dword [edi + 4]
mov dword [eax], eax
mov eax, dword [edi + 4]
mov dword [eax + 8], eax
mov dword [edi + 8], ebx
lea edi, [esi + 0x38]
mov ecx, edi
mov byte [esp + 0x1b4], 2
call fcn.00430440
mov dword [edi + 4], eax
mov byte [eax + 0x15], 1
mov eax, dword [edi + 4]
mov dword [eax + 4], eax
mov eax, dword [edi + 4]
mov dword [eax], eax
mov eax, dword [edi + 4]
mov dword [eax + 8], eax
mov dword [edi + 8], ebx
mov dword [esi + 0x350], ebx
mov byte [esi + 0x354], bl
mov dword [esi + 0x35c], ebx
mov dword [esi + 0x360], ebx
mov dword [esi + 0x364], ebx
mov dword [esi + 0x36c], ebx
mov dword [esi + 0x370], ebx
mov dword [esi + 0x374], ebx
mov dword [esi + 0x37c], ebx
mov dword [esi + 0x380], ebx
mov dword [esi + 0x384], ebx
lea ecx, [esi + 0x38c]
push ecx
mov dword [esi + 0x388], 0x48c570
call ebp
lea edi, [esi + 0x3a4]
mov ecx, edi
mov byte [esp + 0x1b4], 7
call fcn.00430480
mov dword [edi + 4], eax
mov byte [eax + 0x21], 1
mov eax, dword [edi + 4]
mov dword [eax + 4], eax
mov eax, dword [edi + 4]
mov dword [eax], eax
mov eax, dword [edi + 4]
mov dword [eax + 8], eax
mov dword [edi + 8], ebx
mov eax, dword [esp + 0x1bc]
mov dword [esi + 0x3b0], eax
mov eax, dword [eax + 0x10]
add eax, 2
push eax
lea ecx, [esi + 0x3b4]
mov byte [esp + 0x1b8], 8
call fcn.00430360
lea edi, [esi + 0x3cc]
mov byte [esi + 0x3c8], bl
mov eax, 0x435c30
mov dword [edi], 0x48c25c
mov dword [edi + 4], ebx
mov dword [edi + 0x10], esi
mov dword [edi + 0x14], eax
mov byte [edi + 0x18], 1
mov dword [esi + 0x3e8], ebx
lea edx, [esi + 0x400]
mov dword [esi + 0x3f0], ebx
mov dword [esi + 0x3f4], ebx
mov dword [esi + 0x3f8], ebx
push edx
mov dword [esi + 0x3fc], 0x48c570
call ebp
lea eax, [esp + 0x18]
push eax
push 0x101
call dword [sym.imp.WS2_32.dll_WSAStartup]
push ebx
mov ecx, edi
mov dword [esi + 0x44], ebx
mov dword [esi + 0x148], ebx
mov dword [esi + 0x24c], ebx
call fcn.00430200
mov eax, esi
mov ecx, dword [esp + 0x1ac]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x194]
xor ecx, esp
call fcn.0044d7a0
add esp, 0x1a4
ret 4
Function at 0x437430
Capabilities:
Hash data with md5

Disassembly:
mov eax, dword [esp + 4]
xor ecx, ecx
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
mov dword [eax + 0x10], ecx
mov dword [eax + 0x14], ecx
mov dword [eax + 0x18], ecx
ret
Function at 0x4382c0
Capabilities:
Write file on windows

Disassembly:
push 0xffffffffffffffff
push 0x485b4c
mov eax, dword fs:[0]
push eax
sub esp, 0x140
push ebx
push ebp
push esi
push edi
mov eax, dword [0x49e058]
xor eax, esp
push eax
lea eax, [esp + 0x154]
mov dword fs:[0], eax
mov edi, ecx
push 1
xor ebx, ebx
push 2
lea ecx, [esp + 0xdc]
mov byte [esp + 0x1f], bl
call fcn.00407f10
push ebx
lea eax, [esp + 0x20]
push eax
mov ecx, edi
mov dword [esp + 0x164], ebx
call fcn.00437cf0
push str.Global.db
push eax
lea ecx, [esp + 0xdc]
push ecx
mov byte [esp + 0x168], 1
call fcn.00407c90
add esp, 8
push eax
call fcn.00425df0
mov ebp, 0x10
add esp, 8
cmp dword [esp + 0x34], ebp
mov byte [esp + 0x15c], bl
jb 0x43835f
mov edx, dword [esp + 0x20]
push edx
call fcn.0044d7d9
add esp, 4
lea eax, [esp + 0x38]
push eax
lea ecx, [esp + 0xd8]
call fcn.004056e0
cmp dword [eax + 0x18], ebp
jb 0x43837a
mov eax, dword [eax + 4]
jmp 0x43837d
add eax, 4
push ebx
push ebx
push 2
push ebx
push 1
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
cmp dword [esp + 0x50], ebp
mov esi, eax
jb 0x4383a5
mov ecx, dword [esp + 0x3c]
push ecx
call fcn.0044d7d9
add esp, 4
cmp esi, 0xffffffff
mov dword [esp + 0x50], 0xf
mov dword [esp + 0x4c], ebx
mov byte [esp + 0x3c], bl
jne 0x4384a6
push 1
push 2
lea ecx, [esp + 0x5c]
call fcn.00407f10
push 1
lea edx, [esp + 0x20]
push edx
mov ecx, edi
mov byte [esp + 0x164], 2
call fcn.00437cf0
push str.Global.db
push eax
lea eax, [esp + 0x5c]
push eax
mov byte [esp + 0x168], 3
call fcn.00407c90
add esp, 8
push eax
call fcn.00425df0
add esp, 8
cmp dword [esp + 0x34], ebp
mov byte [esp + 0x15c], 2
jb 0x438420
mov ecx, dword [esp + 0x20]
push ecx
call fcn.0044d7d9
add esp, 4
lea edx, [esp + 0x1c]
push edx
lea ecx, [esp + 0x58]
call fcn.004056e0
cmp dword [eax + 0x18], ebp
jb 0x438438
mov eax, dword [eax + 4]
jmp 0x43843b
add eax, 4
push ebx
push ebx
push 2
push ebx
push 1
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
cmp dword [esp + 0x34], ebp
mov esi, eax
jb 0x438463
mov eax, dword [esp + 0x20]
push eax
call fcn.0044d7d9
add esp, 4
lea ecx, [esp + 0xa0]
mov dword [esp + 0x34], 0xf
mov dword [esp + 0x30], ebx
mov byte [esp + 0x20], bl
mov byte [esp + 0x15c], bl
call fcn.00403a70
lea ecx, [esp + 0xa0]
push ecx
mov dword [esp + 0xa4], 0x48afa8
call fcn.0046df42
add esp, 4
cmp esi, 0xffffffff
je 0x4384d2
mov eax, dword [esp + 0x164]
push ebx
lea edx, [esp + 0x1c]
push edx
push ebp
push eax
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x4384cb
cmp dword [esp + 0x18], ebp
jne 0x4384cb
mov byte [esp + 0x17], 1
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [esp + 0x120]
mov dword [esp + 0x15c], 0xffffffff
call fcn.00403a70
lea ecx, [esp + 0x120]
push ecx
mov dword [esp + 0x124], 0x48afa8
call fcn.0046df42
mov al, byte [esp + 0x1b]
add esp, 4
mov ecx, dword [esp + 0x154]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14c
ret 4
Function at 0x439780
Capabilities:
Hash data using sha1

Disassembly:
mov eax, dword [esp + 4]
xor ecx, ecx
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
mov dword [eax + 0x10], 0xc3d2e1f0
mov dword [eax + 0x14], ecx
mov dword [eax + 0x18], ecx
mov dword [eax + 0x5c], ecx
ret

Function at 0x439880
Capabilities:
Enumerate pe sections

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0x10]
mov eax, dword [esi + 0x18]
mov ebx, dword [esi + 0x14]
mov dword [esp + 0x10], eax
mov eax, ebx
shr eax, 3
and eax, 0x3f
mov byte [eax + esi + 0x1c], 0x80
add eax, 1
cmp eax, 0x38
lea edx, [eax + esi + 0x1c]
jle 0x4398d2
mov ecx, 0x40
sub ecx, eax
push ecx
push 0
push edx
call fcn.0044dd90
mov eax, esi
call fcn.004389a0
push 0x38
lea eax, [esi + 0x1c]
push 0
push eax
call fcn.0044dd90
add esp, 0x18
jmp 0x4398e5
mov ecx, 0x38
sub ecx, eax
push ecx
push 0
push edx
call fcn.0044dd90
add esp, 0xc
mov eax, dword [esp + 0x10]
mov ecx, eax
shr ecx, 0x18
mov byte [esi + 0x54], cl
mov edx, eax
mov ecx, eax
shr edx, 0x10
shr ecx, 8
mov byte [esi + 0x57], al
mov byte [esi + 0x55], dl
mov byte [esi + 0x56], cl
mov eax, ebx
shr eax, 0x10
mov edx, ebx
mov ecx, ebx
shr edx, 0x18
mov byte [esi + 0x59], al
shr ecx, 8
mov eax, esi
mov byte [esi + 0x58], dl
mov byte [esi + 0x5a], cl
mov byte [esi + 0x5b], bl
call fcn.004389a0
movzx edx, byte [esi + 3]
mov eax, dword [esp + 0xc]
mov byte [eax], dl
movzx ecx, byte [esi + 2]
mov byte [eax + 1], cl
movzx edx, byte [esi + 1]
mov byte [eax + 2], dl
movzx ecx, byte [esi]
mov byte [eax + 3], cl
movzx edx, byte [esi + 7]
mov byte [eax + 4], dl
movzx ecx, byte [esi + 6]
mov byte [eax + 5], cl
movzx edx, byte [esi + 5]
mov byte [eax + 6], dl
movzx ecx, byte [esi + 4]
mov byte [eax + 7], cl
movzx edx, byte [esi + 0xb]
mov byte [eax + 8], dl
movzx ecx, byte [esi + 0xa]
mov byte [eax + 9], cl
movzx edx, byte [esi + 9]
mov byte [eax + 0xa], dl
movzx ecx, byte [esi + 8]
mov byte [eax + 0xb], cl
movzx edx, byte [esi + 0xf]
mov byte [eax + 0xc], dl
movzx ecx, byte [esi + 0xe]
mov byte [eax + 0xd], cl
movzx edx, byte [esi + 0xd]
mov byte [eax + 0xe], dl
movzx ecx, byte [esi + 0xc]
mov byte [eax + 0xf], cl
movzx edx, byte [esi + 0x13]
mov byte [eax + 0x10], dl
movzx ecx, byte [esi + 0x12]
mov byte [eax + 0x11], cl
movzx edx, byte [esi + 0x11]
mov byte [eax + 0x12], dl
movzx ecx, byte [esi + 0x10]
pop esi
mov byte [eax + 0x13], cl
pop ebx
ret
Function at 0x43cb70
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0x38
push ebx
push ebp
push esi
push edi
mov esi, ecx
mov ebp, dword [esi + 4]
lea eax, [esp + 0x4c]
push eax
lea ecx, [esp + 0x1c]
push ecx
mov ecx, esi
xor bl, bl
call fcn.0043b0a0
mov edi, eax
cmp esi, dword [edi]
je 0x43cb9a
call fcn.0044dcd5
cmp ebp, dword [edi + 4]
je 0x43cce1
mov ebp, dword [esp + 0x4c]
mov ebx, dword [esp + 0x50]
lea edx, [esp + 0x18]
push edx
lea eax, [esp + 0x14]
lea edi, [esi + 0xc]
push eax
mov ecx, edi
mov dword [esp + 0x20], ebp
mov dword [esp + 0x24], ebx
call fcn.0043b110
mov eax, dword [esp + 0x10]
test eax, eax
mov ecx, dword [edi + 4]
mov dword [esp + 0x1c], ecx
je 0x43cbda
cmp eax, edi
je 0x43cbe3
call fcn.0044dcd5
mov eax, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
cmp edx, dword [esp + 0x1c]
je 0x43cc30
test eax, eax
jne 0x43cbfa
call fcn.0044dcd5
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0x14]
cmp ecx, dword [eax + 4]
jne 0x43cc08
call fcn.0044dcd5
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, dword [esp + 0x14]
mov dword [ecx + 0x20], eax
mov eax, dword [esp + 0x54]
test eax, eax
je 0x43ccd5
pop edi
pop esi
pop ebp
mov dword [ecx + 0x1c], eax
mov al, 1
pop ebx
add esp, 0x38
ret 0x10
cmp byte [esi + 0x19], 0
je 0x43cc82
mov edi, dword [esp + 0x54]
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dl, byte [esp + 0x58]
lea ecx, [esp + 0x2c]
mov byte [esp + 0x28], dl
mov dword [esp + 0x38], eax
mov eax, dword [esp + 0x28]
push ecx
lea ecx, [esi + 0x1c]
mov dword [esp + 0x30], ebp
mov dword [esp + 0x34], ebx
mov dword [esp + 0x38], edi
mov dword [esp + 0x40], eax
mov byte [esp + 0x44], 1
call fcn.0043c660
pop edi
mov byte [esi + 0x18], 1
pop esi
pop ebp
mov al, 1
pop ebx
add esp, 0x38
ret 0x10
mov dword [esp + 0x18], ebp
mov dword [esp + 0x1c], ebx
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dl, byte [esp + 0x58]
mov ecx, ebp
mov dword [esp + 0x34], ecx
mov ecx, dword [esp + 0x54]
mov byte [esp + 0x28], dl
mov dword [esp + 0x3c], ecx
mov edx, ebx
lea ecx, [esp + 0x2c]
mov dword [esp + 0x38], edx
push ecx
mov dword [esp + 0x44], eax
mov eax, dword [esp + 0x2c]
lea edx, [esp + 0x1c]
push edx
mov ecx, edi
mov dword [esp + 0x34], ebp
mov dword [esp + 0x38], ebx
mov dword [esp + 0x4c], eax
call fcn.0043bc30
mov byte [esi + 0x18], 1
pop edi
pop esi
pop ebp
mov al, 1
pop ebx
add esp, 0x38
ret 0x10
pop edi
pop esi
pop ebp
mov al, bl
pop ebx
add esp, 0x38
ret 0x10
Function at 0x43fdf0
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x486293
mov eax, dword fs:[0]
push eax
push ecx
push esi
mov eax, dword [0x49e058]
xor eax, esp
push eax
lea eax, [esp + 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 8], esi
mov dword [esi], vtable.std::locale::_Locimp.0
push esi
mov dword [esp + 0x18], 1
call fcn.0046dcf7
add esp, 4
cmp dword [esi + 0x30], 0x10
jb 0x43fe41
mov eax, dword [esi + 0x1c]
push eax
call fcn.0044d7d9
add esp, 4
xor eax, eax
mov dword [esi + 0x30], 0xf
mov dword [esi + 0x2c], eax
mov byte [esi + 0x1c], al
mov dword [esi], vtable.std::locale::facet.0
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
add esp, 0x10
ret

Function at 0x441fd0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x441ff1
cmp byte [eax], 0
je 0x441ff1
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x441ff1
and al, 0x10
cmp al, 0x10
sete al
ret
xor al, al
ret

Function at 0x442630
Capabilities:
Resolve dns

Disassembly:
mov ax, word [esp + 8]
push ebx
push edi
mov edi, dword [esp + 0xc]
mov ebx, ecx
push 1
push 0
lea ecx, [esp + 0x18]
push ecx
mov ecx, edi
mov dword [ebx], 0
mov word [ebx + 4], ax
mov byte [esp + 0x1c], 0x2e
call fcn.00411ad0
cmp eax, 0xffffffff
je 0x4426bb
cmp dword [edi + 0x18], 0x10
push esi
lea esi, [edi + 4]
jb 0x44266f
mov eax, dword [esi]
jmp 0x442671
mov eax, esi
push ebp
mov ebp, dword [sym.imp.WS2_32.dll_inet_addr]
push eax
call ebp
cmp eax, 0xffffffff
jne 0x4426a5
cmp dword [edi + 0x18], 0x10
jb 0x442688
mov esi, dword [esi]
push esi
call dword [sym.imp.WS2_32.dll_gethostbyname]
test eax, eax
je 0x44269c
mov edx, dword [eax + 0xc]
mov eax, dword [edx]
mov ecx, dword [eax]
mov dword [ebx], ecx
pop ebp
pop esi
pop edi
mov eax, ebx
pop ebx
ret 8
cmp dword [edi + 0x18], 0x10
jb 0x4426ad
mov esi, dword [esi]
push esi
call ebp
pop ebp
pop esi
mov dword [ebx], eax
pop edi
mov eax, ebx
pop ebx
ret 8
pop edi
mov dword [ebx], 0xffffffff
mov eax, ebx
pop ebx
ret 8

Function at 0x442810
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x485fe8
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x49e058]
xor eax, esp
mov dword [esp + 0x1c], eax
push esi
mov eax, dword [0x49e058]
xor eax, esp
push eax
lea eax, [esp + 0x28]
mov dword fs:[0], eax
mov esi, dword [esp + 0x38]
mov dword [esp + 0x20], 0xf
mov dword [esp + 0x1c], 0
mov byte [esp + 0xc], 0
mov ecx, dword [esi]
test ecx, ecx
mov dword [esp + 0x30], 0
je 0x442883
mov eax, dword [ecx]
mov edx, dword [eax + 4]
call edx
push eax
mov ecx, 0x49df28
call fcn.0044dd68
test al, al
je 0x442883
mov esi, dword [esi]
add esi, 4
jmp 0x442885
xor esi, esi
cmp dword [esp + 0x20], 0x10
jb 0x442899
mov eax, dword [esp + 0xc]
push eax
call fcn.0044d7d9
add esp, 4
mov eax, esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [esp + 0x1c]
xor ecx, esp
call fcn.0044d7a0
add esp, 0x2c
ret
Function at 0x444440
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x486848
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push ebp
push esi
push edi
mov eax, dword [0x49e058]
xor eax, esp
push eax
lea eax, [esp + 0x18]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 0x14], esi
mov ebp, dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov dword [esi + 4], 0x48cc00
mov dword [esi + 8], 0x48b5e0
lea eax, [esi + 0x10]
mov dword [esi], 0x48cc5c
mov dword [esi + 4], 0x48cc4c
mov dword [esi + 8], 0x48cc48
push eax
mov dword [esi + 0xc], 0x48c570
call ebp
xor ebx, ebx
lea ecx, [esi + 0x34]
mov dword [esp + 0x20], ebx
mov dword [esi + 0x28], ebx
mov dword [esi + 0x2c], ebx
mov dword [esi + 0x30], ebx
call fcn.00428ad0
lea ecx, [esi + 0x1f4]
mov byte [esp + 0x20], 1
call fcn.00404570
lea edi, [esi + 0x384]
mov dword [esi + 0x370], ebx
mov dword [esi + 0x374], ebx
mov dword [esi + 0x378], ebx
mov dword [esi + 0x37c], ebx
mov dword [esi + 0x380], 1
mov dword [edi + 4], ebx
mov dword [edi + 8], ebx
mov dword [edi + 0xc], ebx
mov dword [esi + 0x394], ebx
mov word [esi + 0x398], bx
mov dword [esi + 0x39a], ebx
mov word [esi + 0x39e], bx
mov dword [esi + 0x3a0], ebx
mov byte [esi + 0x3a4], bl
mov dword [esi + 0x3a8], ebx
mov eax, 0xf
mov dword [esi + 0x3c4], eax
mov dword [esi + 0x3c0], ebx
mov byte [esi + 0x3b0], bl
mov dword [esi + 0x3e0], eax
mov dword [esi + 0x3dc], ebx
mov byte [esi + 0x3cc], bl
lea ecx, [esi + 0x3ec]
mov dword [esi + 0x3e4], 0x48cc44
push ecx
mov dword [esi + 0x3e8], 0x48c570
call ebp
mov eax, 0xf
mov dword [esi + 0x41c], eax
mov dword [esi + 0x418], ebx
mov byte [esi + 0x408], bl
mov dword [esi + 0x420], 3
mov dword [esi + 0x43c], eax
mov dword [esi + 0x438], ebx
mov byte [esi + 0x428], bl
mov byte [esi + 0x440], bl
mov dword [esi + 0x441], ebx
mov dword [esi + 0x445], ebx
mov byte [esi + 0x849], bl
mov byte [esi + 0x84a], bl
mov dword [esi + 0x850], ebx
mov dword [esi + 0x854], ebx
mov dword [esi + 0x858], ebx
push ebx
push 0x10
mov ecx, edi
mov byte [esp + 0x28], 8
mov byte [esi + 0x85c], bl
mov dword [esi + 0x860], ebx
mov dword [esi + 0x864], ebx
call fcn.0040a670
mov eax, esi
mov ecx, dword [esp + 0x18]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret