joyce8/EMBER2024-capa huggingface dataset:
Function at 0x453ca0
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
push edi
mov edi, ecx
call fcn.0044e380
test eax, eax
je 0x453d8f
mov ecx, edi
call fcn.0044e380
mov ecx, eax
call fcn.0044b920
test eax, eax
jne 0x453d8f
push eax
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x453d8f
mov eax, dword [0x564778]
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_GetClipboardData]
mov esi, eax
test esi, esi
jne 0x453d02
call dword [sym.imp.USER32.dll_CloseClipboard]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
lea ecx, [esp + 0x10]
mov ebp, dword [esp + 0x24]
push 1
push ecx
mov ecx, dword [edi + 0x44]
lea edx, [esp + 0x1c]
shr ecx, 4
lea eax, [esp + 0x20]
push edx
mov edx, dword [esp + 0x2c]
and ecx, 1
push eax
push ecx
push ebp
push edx
push esi
call dword [sym.imp.KERNEL32.dll_GlobalSize]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
push eax
mov ecx, edi
call fcn.0044e380
mov ecx, eax
call fcn.0044bb50
push esi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
call dword [sym.imp.USER32.dll_CloseClipboard]
mov ecx, dword [esp + 0x28]
mov eax, 1
cmp ecx, eax
jne 0x453d8f
cmp ebx, eax
jne 0x453d8f
cmp dword [esp + 0x10], eax
jne 0x453d75
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 0xcc]
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
mov edx, dword [edi]
push eax
mov eax, dword [esp + 0x24]
push ecx
push ebp
push eax
mov ecx, edi
call dword [edx + 0xc0]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
Function at 0x456a60
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4de8b8
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x456a99
inc eax
mov dword [esi + 0x10], eax
jmp 0x456bac
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x456aad
mov eax, 0xffffffc7
jmp 0x456bae
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x456abe
cmp dword [esi + 8], eax
jne 0x456aad
cmp dword [esi + 8], eax
jne 0x456ad7
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x456ad7
mov eax, 0xffffffc7
jmp 0x456bae
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x456aeb
push eax
mov ecx, ebx
call fcn.00456290
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.00420920
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x456b1c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00420940
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.00455a00
test eax, eax
mov dword [esp + 0x38], eax
je 0x456b4f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x5187c8
call fcn.00420b20
mov eax, dword [esp + 0x38]
jmp 0x456bae
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.004568c0
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x456b93
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.004568e0
mov esi, eax
test esi, esi
jne 0x456bc3
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.004568c0
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x456b65
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x5187c8
call fcn.00420b20
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x5187c8
call fcn.00420b20
mov eax, esi
jmp 0x456bae

Function at 0x45b5e0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x45b640
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x45b640
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x45b640
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x45b640
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x45b680
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x467070
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4df1a8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.004d71a8
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.004669d0
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.004d70d6
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.004d399a
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.004d399a
push 1
push 0
push 0
mov ecx, esi
call fcn.004d3942
push 1
push 0
push 1
mov ecx, esi
call fcn.004d3942
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004d721a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x4671f0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4df1c8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.004d71a8
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.004669d0
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.004d70d6
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x4672b4
cmp dword [esp + 0x40], 1
jne 0x4672b2
cmp ecx, eax
jge 0x4672b4
mov eax, ecx
cmp eax, 0xc8
jge 0x4672c0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00467070
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004d721a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x467ac0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4df273
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.004d1dba
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], method.CBrush.1.virtual_0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.004d7450
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004d89af
test eax, eax
je 0x467bdc
mov ecx, dword [esp + 0x3c]
call fcn.004d747d
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x467ba0
push edi
mov ecx, esi
call fcn.004d4ae5
mov ecx, esi
call fcn.00467d80
cmp dword [esp + 0x38], 1
jne 0x467bd5
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.004d4c20
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x469dd0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x469e03
push esi
call fcn.00478180
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x469dfc
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x469e89
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x469e72
mov eax, dword [esi + 8]
test eax, eax
je 0x469e27
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x469e6e
cmp eax, 2
je 0x469e72
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x469e1a
cmp eax, 3
je 0x469e4d
cmp eax, 1
jne 0x469e1a
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x469e1a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x469e1a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00469eb0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x469e98
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00469eb0
add esp, 4
pop esi
ret

Function at 0x46a730
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x46a751
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x46a751
mov eax, dword [eax + 0x44]
test eax, eax
je 0x46a751
mov edx, dword [esp + 8]
push edx
push eax
call ecx
add esp, 8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x485890
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x485933
test eax, eax
jbe 0x485933
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x485933
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x4858de
xor esi, esi
jmp 0x4858e4
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x48590f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.00421310
add esi, eax
push esi
mov ebx, esi
call fcn.00421310
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x4858f0
pop ebp
test edi, edi
pop edi
jne 0x485933
test ebx, ebx
je 0x485933
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.004bfb70
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x485a55
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x485b6d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x485b6d
mov eax, dword [esi + 0x3c]
push eax
call fcn.004d220c
mov esi, eax
test esi, esi
je 0x485b6d
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x485b6d
mov ecx, esi
call fcn.004859e0
cmp edi, eax
jge 0x485b6d
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x485af3
mov dword [esp + 0x34], 1
jmp 0x485b4e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x485b6d
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.00484fe0
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc

Function at 0x48c910
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4dfde8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x14
push esi
push edi
mov edi, ecx
mov dword [esp + 8], 0
lea eax, [esp + 0xc]
mov dword [esp + 0x24], 0
push eax
call dword [sym.imp.OLEAUT32.dll_VariantClear]
mov esi, dword [esp + 0x30]
test esi, esi
je 0x48c953
mov eax, dword [esi]
jmp 0x48c955
xor eax, eax
mov ecx, dword [edi]
lea edx, [esp + 0xc]
push edx
mov edx, dword [esp + 0x38]
push edx
push eax
push edi
call dword [ecx + 0x74]
test eax, eax
jge 0x48c976
push 0x542a78
push edi
push eax
call fcn.004cdaca
mov edi, dword [esp + 0x2c]
mov ecx, dword [esp + 0xc]
mov edx, dword [esp + 0x10]
mov eax, edi
test esi, esi
mov dword [eax], ecx
mov ecx, dword [esp + 0x14]
mov word [esp + 0xc], 0
mov dword [eax + 4], edx
mov edx, dword [esp + 0x18]
mov dword [eax + 8], ecx
mov dword [eax + 0xc], edx
je 0x48c9d6
lea eax, [esi + 8]
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jne 0x48c9d6
mov eax, dword [esi]
test eax, eax
je 0x48c9bd
push eax
call dword [sym.imp.OLEAUT32.dll_SysStringLen]
mov eax, dword [esi + 4]
test eax, eax
je 0x48c9cd
push eax
call fcn.004d0549
add esp, 4
push esi
call fcn.004d0549
add esp, 4
mov ecx, dword [esp + 0x1c]
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
Function at 0x48d430
Capabilities:
Get hostname

Disassembly:
sub esp, 0x104
lea eax, [esp]
push esi
mov esi, dword [esp + 0x10c]
push eax
push esi
call fcn.004a58fc
test eax, eax
jne 0x48d485
lea ecx, [esp + 8]
push 0x100
push ecx
call sub.WS2_32.dll_gethostname
cmp eax, 0xffffffff
jne 0x48d479
push 0x5494d1
mov ecx, esi
call fcn.0049da62
xor eax, eax
pop esi
add esp, 0x104
ret 4
lea edx, [esp + 8]
mov ecx, esi
push edx
call fcn.0049da62
mov eax, 1
pop esi
add esp, 0x104
ret 4

Function at 0x48d570
Capabilities:
Resolve dns

Disassembly:
push 0xffffffffffffffff
push 0x4a61cf
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push esi
push edi
mov edi, dword [esp + 0x20]
mov dword [esp + 8], 0
mov eax, dword [edi]
push eax
call sub.WS2_32.dll_inet_addr
mov esi, eax
cmp esi, 0xffffffff
jne 0x48d5b6
mov eax, dword [edi]
push eax
call sub.WS2_32.dll_gethostbyname
test eax, eax
je 0x48d5b6
mov eax, dword [eax + 0xc]
mov ecx, dword [eax]
mov esi, dword [ecx]
push esi
call sub.WS2_32.dll_inet_ntoa
push eax
lea ecx, [esp + 0x24]
call fcn.0049d993
mov esi, dword [esp + 0x1c]
lea edx, [esp + 0x20]
mov edi, 1
push edx
mov ecx, esi
mov dword [esp + 0x18], edi
call fcn.0049d6de
mov dword [esp + 8], edi
lea ecx, [esp + 0x20]
mov byte [esp + 0x14], 0
call fcn.0049d969
mov ecx, dword [esp + 0xc]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8

Function at 0x48ec86
Capabilities:
Get socket status
Receive data
Receive data on socket

Disassembly:
sub esp, 0x10c
push esi
mov esi, ecx
lea edx, [esp + 4]
push edi
mov eax, dword [esi + 4]
mov ecx, 0x3f
mov dword [esp + 0x14], eax
xor eax, eax
lea edi, [esp + 0x18]
push edx
mov dword [esp + 0x14], 1
push eax
rep stosd dword es:[edi], eax
mov ecx, dword [esp + 0x128]
mov dword [esp + 0x14], eax
push eax
lea eax, [esp + 0x1c]
push eax
push 0
mov dword [esp + 0x1c], ecx
call sub.WS2_32.dll_select
test eax, eax
jne 0x48ece4
push 0x274c
call sub.WS2_32.dll_WSASetLastError
pop edi
or eax, 0xffffffff
pop esi
add esp, 0x10c
ret 0xc
mov ecx, dword [esp + 0x11c]
mov edx, dword [esp + 0x118]
mov eax, dword [esi + 4]
push 0
push ecx
push edx
push eax
call sub.WS2_32.dll_recv
cmp eax, 0xffffffff
jne 0x48ed06
or eax, eax
pop edi
pop esi
add esp, 0x10c
ret 0xc

Function at 0x48ed26
Capabilities:
Get socket status
Send data
Send data on socket

Disassembly:
sub esp, 0x10c
push esi
mov esi, ecx
push edi
lea edx, [esp + 8]
mov eax, dword [esi + 4]
mov ecx, 0x3f
mov dword [esp + 0x14], eax
xor eax, eax
lea edi, [esp + 0x18]
mov dword [esp + 0x10], 1
push edx
mov dword [esp + 0x10], eax
rep stosd dword es:[edi], eax
mov ecx, dword [esp + 0x124]
push eax
lea eax, [esp + 0x18]
mov dword [esp + 0x10], ecx
push eax
push 0
push 0
call sub.WS2_32.dll_select
test eax, eax
jne 0x48ed85
push 0x274c
call sub.WS2_32.dll_WSASetLastError
pop edi
or eax, 0xffffffff
pop esi
add esp, 0x10c
ret 0xc
mov ecx, dword [esp + 0x11c]
mov edx, dword [esp + 0x118]
mov eax, dword [esi + 4]
push 0
push ecx
push edx
push eax
call sub.WS2_32.dll_send
cmp eax, 0xffffffff
jne 0x48eda7
or eax, eax
pop edi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x48ee90
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
push esi
mov esi, dword [esp + 0x118]
mov eax, 0x10624dd3
mov dword [esp + 0xc], 1
mul esi
shr edx, 6
mov dword [esp + 4], edx
mov eax, esi
xor edx, edx
mov esi, 0x3e8
div esi
mov eax, dword [ecx + 4]
lea ecx, [esp + 4]
push ecx
push 0
push 0
mov dword [esp + 0x1c], eax
mov dword [esp + 0x14], edx
lea edx, [esp + 0x18]
push edx
push 0
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
pop esi
jne 0x48eef0
xor eax, eax
add esp, 0x10c
ret 8
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 8

Function at 0x4a58fc
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push esi
push 0x10
lea eax, [ebp - 0x14]
push 0
mov esi, ecx
push eax
call fcn.00492370
add esp, 0xc
lea eax, [ebp - 4]
mov dword [ebp - 4], 0x10
push eax
lea eax, [ebp - 0x14]
push eax
push dword [esi + 4]
call sub.WS2_32.dll_getsockname
xor ecx, ecx
cmp eax, 0xffffffff
setne cl
mov esi, ecx
test esi, esi
je 0x4a595b
push dword [ebp - 0x12]
call sub.WS2_32.dll_ntohs
mov ecx, dword [ebp + 0xc]
push dword [ebp - 0x10]
movzx eax, ax
mov dword [ecx], eax
call sub.WS2_32.dll_inet_ntoa
mov ecx, dword [ebp + 8]
push eax
call fcn.0049da62
mov eax, esi
pop esi
leave
ret 8

Function at 0x4a5b5d
Capabilities:
Send data
Send data on socket

Disassembly:
push dword [esp + 0xc]
push dword [esp + 0xc]
push dword [esp + 0xc]
push dword [ecx + 4]
call sub.WS2_32.dll_send
ret 0xc

Function at 0x4aa420
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x594130]
xor edx, edx
cmp eax, edx
jne 0x4aa446
xor eax, eax
mov byte [eax + 0x594030], al
inc eax
cmp eax, 0x100
jl 0x4aa42e
mov dword [0x594130], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x594030
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4aa4d7
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x4aa4aa
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x4aa478
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret
Function at 0x4aa550
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x4aa5a3
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x4aa58a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4b0f30
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4e00fe
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.004b1850
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x52544c
call fcn.004d0520
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x4b0fc3
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.004d0520
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x4b0fbc
push 0
mov ecx, eax
call fcn.004a8060
mov dword [esi + 0xc], eax
jmp 0x4b0fc5
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x4b0fc5
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8

Function at 0x4d2bb0
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4d2be8
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.004d0c3a
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004d0c12
jmp 0x4d2bf4
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4d42a2
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x4d42e4
call fcn.004d9d9a
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4d42e4
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4d42db
xor eax, eax
jmp 0x4d42ec
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004d42f2
pop edi
pop esi
pop ebx
ret 4