joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4966d0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x50bc10
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x4c
push ebx
push esi
push edi
mov esi, ecx
call fcn.00494210
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x496729
mov eax, dword [esp + 0x68]
xor ecx, ecx
mov ebx, eax
xor edx, edx
xor esi, esi
xor edi, edi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x4c]
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
push ebp
mov ecx, ebx
call fcn.004915c0
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.004915b0
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.00495d80
mov ebp, dword [eax]
lea edx, [esp + 0x38]
push edx
mov ecx, dword [eax + 4]
mov eax, dword [esi + 0x1c]
push eax
mov dword [esp + 0x24], ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x4c]
call fcn.00505403
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], 0
call fcn.004acbd0
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.00493c30
mov eax, dword [esp + 0x50]
lea edx, [esp + 0x38]
push 2
push edx
push eax
mov byte [esp + 0x70], 1
call dword [sym.imp.GDI32.dll_DPtoLP]
mov ecx, ebx
call fcn.00491530
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x4967f4
push edi
mov ecx, esi
call fcn.00493d40
push eax
push ebp
mov ecx, esi
call fcn.00493f00
cmp eax, dword [esp + 0x40]
jg 0x4967f0
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x4967ce
mov eax, ebx
jmp 0x4967fa
cmp edi, ebx
jl 0x4967f8
mov eax, ebx
jmp 0x4967fa
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x49680b
mov dword [esp + 0x30], eax
jmp 0x496816
cmp edi, ebx
jl 0x496811
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.004914f0
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x49685d
push edi
mov ecx, esi
call fcn.00493c60
push eax
push ebx
mov ecx, esi
call fcn.00494030
cmp eax, dword [esp + 0x44]
jg 0x496855
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x49682f
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x496867
cmp edi, ebp
jl 0x496861
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x496867
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x496870
mov ecx, eax
jmp 0x496879
cmp edi, ebp
jl 0x496876
mov edi, ebp
lea ecx, [edi - 1]
mov esi, dword [esp + 0x6c]
mov edi, dword [esp + 0x28]
mov edx, esi
mov dword [edx], edi
mov dword [edx + 4], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x14]
call fcn.00493c50
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.00505475
mov ecx, dword [esp + 0x5c]
pop ebp
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
Function at 0x4999d0
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x50be38
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
push esi
mov esi, ecx
call fcn.00494210
test eax, eax
je 0x499ad8
lea ecx, [esp + 0xc]
call fcn.00471bd0
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x38]
mov edx, dword [esp + 0x34]
push eax
mov eax, dword [esp + 0x34]
push ecx
push edx
lea ecx, [esp + 0x18]
push eax
push ecx
mov ecx, esi
mov dword [esp + 0x3c], 0
call fcn.00494210
mov ecx, eax
call fcn.00491920
test eax, eax
je 0x499abf
mov eax, dword [esp + 0x1c]
test eax, eax
mov ebp, eax
je 0x499abf
push eax
push 0x42
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebx, eax
test ebx, ebx
je 0x499abf
mov esi, dword [esp + 0x1c]
mov edx, dword [esp + 0x14]
neg esi
push edi
push ebx
sbb esi, esi
and esi, edx
call dword [sym.imp.KERNEL32.dll_GlobalLock]
mov ecx, ebp
mov edi, eax
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x10]
call fcn.00471dd0
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
push 0
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
pop edi
jne 0x499aa1
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalFree]
jmp 0x499abf
call dword [sym.imp.USER32.dll_EmptyClipboard]
mov eax, dword [0x6e2d80]
push ebx
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_SetClipboardData]
call dword [sym.imp.USER32.dll_CloseClipboard]
lea ecx, [esp + 0xc]
mov dword [esp + 0x28], 0xffffffff
mov dword [esp + 0xc], 0x698660
call fcn.00471dd0
mov ecx, dword [esp + 0x20]
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0x10
Function at 0x499b30
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
push edi
mov edi, ecx
call fcn.00494210
test eax, eax
je 0x499c1f
mov ecx, edi
call fcn.00494210
mov ecx, eax
call fcn.004917d0
test eax, eax
jne 0x499c1f
push eax
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x499c1f
mov eax, dword [0x6e2d80]
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_GetClipboardData]
mov esi, eax
test esi, esi
jne 0x499b92
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.00494210
mov ecx, eax
call fcn.00491a00
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 0x499c1f
cmp ebx, eax
jne 0x499c1f
cmp dword [esp + 0x10], eax
jne 0x499c05
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 0x49c9a0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x50c0c8
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 0x49c9d9
inc eax
mov dword [esi + 0x10], eax
jmp 0x49caec
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x49c9ed
mov eax, 0xffffffc7
jmp 0x49caee
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x49c9fe
cmp dword [esi + 8], eax
jne 0x49c9ed
cmp dword [esi + 8], eax
jne 0x49ca17
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x49ca17
mov eax, 0xffffffc7
jmp 0x49caee
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x49ca2b
push eax
mov ecx, ebx
call fcn.0049c1d0
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.00471bd0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x49ca5c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00471bf0
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.0049b940
test eax, eax
mov dword [esp + 0x38], eax
je 0x49ca8f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x698690
call fcn.00471dd0
mov eax, dword [esp + 0x38]
jmp 0x49caee
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.0049c800
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x49cad3
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.0049c820
mov esi, eax
test esi, esi
jne 0x49cb03
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.0049c800
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x49caa5
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x698690
call fcn.00471dd0
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], 0x698690
call fcn.00471dd0
mov eax, esi
jmp 0x49caee

Function at 0x4a14d0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x4a1530
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x4a1530
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x4a1530
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x4a1530
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 0x4a1570
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 0x4ad270
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x50c9b8
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.00505403
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.004acbd0
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.00505331
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.005018ba
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.005018ba
push 1
push 0
push 0
mov ecx, esi
call fcn.00501862
push 1
push 0
push 1
mov ecx, esi
call fcn.00501862
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.00505475
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x4ad3f0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x50c9d8
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.00505403
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.004acbd0
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.00505331
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 0x4ad4b4
cmp dword [esp + 0x40], 1
jne 0x4ad4b2
cmp ecx, eax
jge 0x4ad4b4
mov eax, ecx
cmp eax, 0xc8
jge 0x4ad4c0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.004ad270
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.00505475
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x4adcb0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x50ca83
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.004ffcf2
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], method.CBrush.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.005056ab
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00506bc7
test eax, eax
je 0x4addcc
mov ecx, dword [esp + 0x3c]
call fcn.005056d8
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 0x4add90
push edi
mov ecx, esi
call fcn.005029d0
mov ecx, esi
call fcn.004adf70
cmp dword [esp + 0x38], 1
jne 0x4addc5
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.00502b0b
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 0x4affc0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x4afff3
push esi
call fcn.004be340
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x4affec
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 0x4b0079
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x4b0062
mov eax, dword [esi + 8]
test eax, eax
je 0x4b0017
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 0x4b005e
cmp eax, 2
je 0x4b0062
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4b000a
cmp eax, 3
je 0x4b003d
cmp eax, 1
jne 0x4b000a
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 0x4b000a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x4b000a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.004b00a0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x4b0088
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.004b00a0
add esp, 4
pop esi
ret

Function at 0x4b0920
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x4b0941
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x4b0941
mov eax, dword [eax + 0x44]
test eax, eax
je 0x4b0941
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 0x4cb1c0
Capabilities:
Create http request

Disassembly:
push 0xffffffffffffffff
push 0x50ce18
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push ebx
push esi
push edi
mov esi, ecx
mov dword [esp + 0x1c], 0
call fcn.004cbbd0
mov eax, dword [esp + 0x24]
push 0x6ebef4
push eax
xor edi, edi
xor ebx, ebx
call fcn.004eaac4
add esp, 8
test eax, eax
je 0x4cb20d
mov ebx, dword [esp + 0x24]
mov edi, 3
push 0
push 0
push ebx
push edi
push 0
call dword [sym.imp.WININET.dll_InternetOpenA]
test eax, eax
mov dword [esi], eax
je 0x4cb257
mov edi, dword [sym.imp.WININET.dll_InternetSetOptionA]
lea ecx, [esp + 0xc]
push 4
push ecx
push 2
push eax
mov dword [esp + 0x1c], 0x15f90
call edi
mov eax, dword [esi]
lea edx, [esp + 0xc]
push 4
push edx
push 5
push eax
call edi
mov edx, dword [esi]
lea ecx, [esp + 0xc]
push 4
push ecx
push 6
push edx
call edi
mov ecx, dword [esi]
xor eax, eax
test ecx, ecx
setne al
lea ecx, [esp + 0x24]
mov esi, eax
mov dword [esp + 0x1c], 0xffffffff
call fcn.004fe71f
mov ecx, dword [esp + 0x14]
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x14
ret 4
Function at 0x4cb770
Capabilities:
Get http response content encoding
Get process heap flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x50cea0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
push ebx
push esi
mov esi, ecx
push edi
mov dword [ebp - 0x10], esp
xor ebx, ebx
lea eax, [esi + 0x28]
mov dword [ebp - 4], ebx
push eax
push 0x13
call fcn.004cb990
lea ecx, [esi + 0x30]
push ecx
push 5
mov ecx, esi
call fcn.004cba20
lea edx, [esi + 0x20]
mov ecx, esi
push edx
push 0x21
call fcn.004cb8e0
lea eax, [esi + 0x14]
mov ecx, esi
push eax
push 0x16
call fcn.004cb8e0
lea ecx, [esi + 0x18]
push ecx
push 1
mov ecx, esi
call fcn.004cb8e0
mov eax, dword [esi + 8]
mov edi, dword [sym.imp.WININET.dll_HttpQueryInfoA]
lea edx, [ebp - 0x14]
push ebx
push edx
push ebx
push 0x1d
push eax
mov dword [esi + 0x24], ebx
mov dword [ebp - 0x14], ebx
call edi
mov eax, dword [ebp - 0x14]
cmp eax, ebx
jbe 0x4cb84d
push eax
call fcn.004fe460
mov edx, dword [esi + 8]
add esp, 4
lea ecx, [ebp - 0x14]
mov ebx, eax
push 0
push ecx
push ebx
push 0x1d
push edx
call edi
push str.gzip
push ebx
call dword [sym.imp.KERNEL32.dll_lstrcmpA]
test eax, eax
jne 0x4cb82b
mov dword [esi + 0x24], 1
jmp 0x4cb842
push str.deflate
push ebx
call dword [sym.imp.KERNEL32.dll_lstrcmpA]
test eax, eax
jne 0x4cb842
mov dword [esi + 0x24], 2
push ebx
call fcn.004fe489
add esp, 4
xor ebx, ebx
lea ecx, [esi + 0x1c]
push 0x6ebef4
call fcn.004fe85c
mov dword [ebp - 0x18], ebx
mov edx, dword [esi + 8]
lea eax, [ebp - 0x18]
lea ecx, [ebp - 0x14]
push eax
push ecx
push ebx
push 0x2b
push edx
mov dword [ebp - 0x14], ebx
call edi
mov eax, dword [ebp - 0x14]
cmp eax, 1
jb 0x4cb8c4
push eax
call fcn.004fe460
mov edx, dword [esi + 8]
add esp, 4
mov ebx, eax
lea eax, [ebp - 0x18]
lea ecx, [ebp - 0x14]
push eax
push ecx
push ebx
push 0x2b
push edx
call edi
cmp dword [ebp - 0x18], 1
jbe 0x4cb8a8
push 0x6c591c
lea ecx, [esi + 0x1c]
call fcn.004feaaf
push ebx
lea ecx, [esi + 0x1c]
call fcn.004feaaf
push ebx
call fcn.004fe489
add esp, 4
xor ebx, ebx
jmp 0x4cb85d
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4cbac0
Capabilities:
Read data from internet
Receive data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x50cf08
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x434
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
mov dword [ebp - 0x18], esi
mov eax, dword [esi + 0xc]
mov dword [ebp - 0x10], esp
cmp eax, ebx
je 0x4cbafe
push eax
call fcn.004eb4fe
add esp, 4
mov dword [esi + 0xc], ebx
push 0x400
lea ecx, [ebp - 0x40]
mov dword [esi + 0x10], ebx
call fcn.00506152
mov ecx, 0xff
xor eax, eax
lea edi, [ebp - 0x43f]
mov byte [ebp - 0x440], bl
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov edi, dword [sym.imp.WININET.dll_InternetReadFile]
mov eax, 1
mov dword [ebp - 4], ebx
mov dword [ebp - 0x14], eax
mov byte [ebp - 4], al
cmp dword [ebp - 0x14], ebx
je 0x4cbb7d
mov edx, dword [esi + 8]
lea eax, [ebp - 0x14]
push eax
lea ecx, [ebp - 0x440]
push 0x400
push ecx
push edx
call edi
cmp eax, ebx
je 0x4cbb3a
mov eax, dword [ebp - 0x14]
cmp eax, ebx
jbe 0x4cbb3a
push eax
lea eax, [ebp - 0x440]
push eax
lea ecx, [ebp - 0x40]
call fcn.00506339
jmp 0x4cbb3a
lea ecx, [ebp - 0x40]
mov dword [ebp - 4], ebx
call fcn.004ff13d
mov edi, eax
cmp edi, ebx
jbe 0x4cbb9c
lea ecx, [ebp - 0x40]
call fcn.005061c9
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], edi
xor ecx, ecx
mov dword [ebp - 4], 0xffffffff
cmp ecx, edi
lea ecx, [ebp - 0x40]
sbb esi, esi
neg esi
call fcn.005061db
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4cbf70
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x50cf9a
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push esi
mov esi, ecx
mov dword [esp + 4], esi
lea ecx, [esi + 0x34]
mov dword [esp + 0x10], 6
call fcn.004fe71f
lea ecx, [esi + 0x30]
mov byte [esp + 0x10], 5
call fcn.004fe71f
lea ecx, [esi + 0x2c]
mov byte [esp + 0x10], 4
call fcn.004fe71f
lea ecx, [esi + 0x28]
mov byte [esp + 0x10], 3
call fcn.004fe71f
lea ecx, [esi + 0xc]
mov byte [esp + 0x10], 2
call fcn.004fe71f
lea ecx, [esi + 8]
mov byte [esp + 0x10], 1
call fcn.004fe71f
lea ecx, [esi + 4]
mov byte [esp + 0x10], 0
call fcn.004fe71f
mov ecx, esi
mov dword [esp + 0x10], 0xffffffff
call fcn.004fe71f
mov ecx, dword [esp + 8]
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret

Function at 0x4cbf86
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x50cf9a
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push esi
mov esi, ecx
mov dword [esp + 4], esi
lea ecx, [esi + 0x34]
mov dword [esp + 0x10], 6
call fcn.004fe71f
lea ecx, [esi + 0x30]
mov byte [esp + 0x10], 5
call fcn.004fe71f
lea ecx, [esi + 0x2c]
mov byte [esp + 0x10], 4
call fcn.004fe71f
lea ecx, [esi + 0x28]
mov byte [esp + 0x10], 3
call fcn.004fe71f
lea ecx, [esi + 0xc]
mov byte [esp + 0x10], 2
call fcn.004fe71f
lea ecx, [esi + 8]
mov byte [esp + 0x10], 1
call fcn.004fe71f
lea ecx, [esi + 4]
mov byte [esp + 0x10], 0
call fcn.004fe71f
mov ecx, esi
mov dword [esp + 0x10], 0xffffffff
call fcn.004fe71f
mov ecx, dword [esp + 8]
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret
Function at 0x4cd5e0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
test ecx, ecx
jne 0x4cd5eb
xor eax, eax
ret
mov eax, dword [esp + 4]
push ebx
push esi
mov esi, dword [esp + 0x14]
cmp esi, 8
not eax
jb 0x4cd6ee
push edi
mov edi, esi
shr edi, 3
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
mov ebx, eax
shr ebx, 8
mov eax, dword [edx*4 + 0x69c058]
sub esi, 8
xor eax, ebx
inc ecx
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x69c058]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x69c058]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x69c058]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x69c058]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x69c058]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x69c058]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x69c058]
xor eax, edx
inc ecx
dec edi
jne 0x4cd606
pop edi
test esi, esi
je 0x4cd710
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x69c058]
xor eax, edx
inc ecx
dec esi
jne 0x4cd6f2
pop esi
pop ebx
not eax
ret