joyce8/EMBER2024-capa huggingface dataset:
Function at 0x48adf0
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4fe788
mov eax, dword fs:[0]
push eax
sub esp, 0x30
push ebx
push esi
push edi
mov eax, dword [0x53f030]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
lea eax, [ebp - 0x18]
push eax
call fcn.00489770
test eax, eax
je 0x48afe8
mov eax, dword [str.NewTabPageShow]
lea ecx, [ebp - 0x14]
cmp dword [ebp - 0x18], 7
cmove eax, dword [str.UseHomepageForNewTab]
push eax
call fcn.0043a420
push dword [0x53ecfc]
lea ecx, [ebp - 0x10]
mov dword [ebp - 4], 0
call fcn.0043a420
push 0
push 0
push 0x2001f
push 0
push 0
push dword [0x53e7b8]
lea ecx, [ebp - 0x30]
mov dword [ebp - 0x30], 0
push reloc.WS2_32.dll_accept
mov dword [ebp - 0x2c], 0
mov dword [ebp - 0x28], 0
call fcn.0043aa90
mov ebx, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov esi, dword [ebp - 0x30]
test eax, eax
jne 0x48afa1
push 0x2001f
push dword [0x53e788]
lea ecx, [ebp - 0x3c]
mov dword [ebp - 0x20], 0
push reloc.WS2_32.dll_accept
mov dword [ebp - 0x3c], 0
mov dword [ebp - 0x38], 0
mov dword [ebp - 0x34], 0
call fcn.0043b290
mov edi, dword [ebp - 0x3c]
test eax, eax
jne 0x48af9a
cmp dword [ebp - 0x18], 7
mov ebx, dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
jne 0x48af1e
lea eax, [ebp - 0x1c]
push eax
push dword [ebp - 0x10]
lea ecx, [ebp - 0x30]
call fcn.00449aa0
mov eax, dword [ebp - 0x1c]
push 4
mov dword [ebp - 0x18], eax
lea eax, [ebp - 0x18]
push eax
push 4
push 0
push dword [0x53ecec]
mov dword [ebp - 0x20], 1
push edi
call ebx
neg eax
sbb eax, eax
inc eax
je 0x48af94
lea eax, [ebp - 0x18]
mov dword [ebp - 0x1c], 0
push eax
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x18], 4
push eax
lea eax, [ebp - 0x24]
push eax
push 0
push dword [ebp - 0x14]
push esi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov eax, dword [ebp - 0x1c]
push 4
mov dword [ebp - 0x18], eax
lea eax, [ebp - 0x18]
push eax
push 4
push 0
push dword [0x53ece8]
push edi
call ebx
test eax, eax
jne 0x48af94
push 4
lea eax, [ebp - 0x18]
mov dword [ebp - 0x18], 1
push eax
push 4
push 0
push dword [ebp - 0x14]
push esi
call ebx
test eax, eax
jne 0x48af94
cmp dword [ebp - 0x20], eax
je 0x48af94
push 4
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x20]
push eax
push 4
push 0
push dword [ebp - 0x10]
push esi
call ebx
mov ebx, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test edi, edi
je 0x48afa1
push edi
call ebx
test esi, esi
je 0x48afa8
push esi
call ebx
mov edx, dword [ebp - 0x10]
or esi, 0xffffffff
add edx, 0xfffffff0
mov eax, esi
lea ecx, [edx + 0xc]
lock xadd dword [ecx], eax
dec eax
test eax, eax
jg 0x48afc7
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov edx, dword [ebp - 0x14]
add edx, 0xfffffff0
mov dword [ebp - 4], 0xffffffff
lea eax, [edx + 0xc]
lock xadd dword [eax], esi
dec esi
test esi, esi
jg 0x48afe8
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x48b2a0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push esi
lea eax, [ebp - 4]
xor esi, esi
push eax
mov dword [ebp - 4], esi
call fcn.00489770
test eax, eax
je 0x48b38e
mov ecx, dword [ebp - 4]
test ecx, ecx
jle 0x48b38e
mov eax, dword [str.NewTabPageShow]
cmp ecx, 7
push edi
cmove eax, dword [str.UseHomepageForNewTab]
lea ecx, [ebp - 8]
push eax
call fcn.0043a420
push 0x2001f
push dword [0x53e7b8]
lea ecx, [ebp - 0x1c]
mov dword [ebp - 0x1c], esi
push reloc.WS2_32.dll_accept
mov dword [ebp - 0x18], esi
mov dword [ebp - 0x14], esi
call fcn.0043b290
mov edi, dword [ebp - 0x1c]
test eax, eax
jne 0x48b35e
lea eax, [ebp - 0xc]
mov dword [ebp - 4], esi
push eax
lea eax, [ebp - 4]
mov dword [ebp - 0xc], 4
push eax
lea eax, [ebp - 0x10]
push eax
push esi
push dword [0x53ecf4]
push edi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x48b33d
cmp dword [ebp - 0x10], 4
jne 0x48b33d
cmp dword [ebp - 4], 1
jne 0x48b35e
lea eax, [ebp - 4]
mov dword [ebp - 4], esi
push eax
push dword [ebp - 8]
lea ecx, [ebp - 0x1c]
call fcn.00449aa0
test eax, eax
jne 0x48b35e
mov eax, 1
cmp dword [ebp - 4], eax
cmove esi, eax
test edi, edi
je 0x48b369
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov edi, dword [ebp - 8]
or ecx, 0xffffffff
add edi, 0xfffffff0
lea eax, [edi + 0xc]
lock xadd dword [eax], ecx
dec ecx
test ecx, ecx
jg 0x48b386
mov ecx, dword [edi]
push edi
mov edx, dword [ecx]
call dword [edx + 4]
pop edi
mov eax, esi
pop esi
mov esp, ebp
pop ebp
ret
mov eax, esi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x48b630
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4fbf08
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push esi
push edi
mov eax, dword [0x53f030]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push str.SoftwareMicrosoftWindowsCurrentVersionExtSettings_
lea ecx, [ebp - 0x10]
call fcn.0043a420
mov eax, dword [ebp + 8]
lea ecx, [ebp - 0x10]
mov dword [ebp - 4], 0
mov eax, dword [eax]
push dword [eax - 0xc]
push eax
call fcn.00452320
cmp dword [ebp + 0xc], 8
jg 0x48b689
xor esi, esi
jmp 0x48b709
push 0x20019
push dword [ebp - 0x10]
lea ecx, [ebp - 0x20]
mov dword [ebp - 0x20], 0
push reloc.WS2_32.dll_accept
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
call fcn.0043b290
mov edi, dword [ebp - 0x20]
test eax, eax
jne 0x48b6f9
lea eax, [ebp + 0xc]
mov dword [ebp + 8], 0
push eax
lea eax, [ebp + 8]
mov dword [ebp + 0xc], 4
push eax
lea eax, [ebp - 0x14]
push eax
push 0
push str.Flags
push edi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x48b6f9
cmp dword [ebp - 0x14], 4
jne 0x48b6f9
test dword [ebp + 8], 0x441
je 0x48b6f9
xor esi, esi
jmp 0x48b6fe
mov esi, 1
test edi, edi
je 0x48b709
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov edi, dword [ebp - 0x10]
or ecx, 0xffffffff
add edi, 0xfffffff0
mov dword [ebp - 4], 0xffffffff
lea eax, [edi + 0xc]
lock xadd dword [eax], ecx
dec ecx
test ecx, ecx
jg 0x48b72d
mov ecx, dword [edi]
push edi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 8
Function at 0x48b830
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4fe828
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x53f030]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
call fcn.0043ae40
xor ecx, ecx
mov edx, eax
test edx, edx
setne cl
test ecx, ecx
jne 0x48b874
push 0x80004005
call fcn.0043a9b0
mov eax, dword [edx]
mov ecx, edx
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x10], eax
push str.Internet_Explorer
lea ecx, [ebp - 0x14]
mov dword [ebp - 4], 0
call fcn.0043a420
mov eax, dword [ebp - 0x10]
mov edx, 1
mov byte [ebp - 4], 1
mov ecx, dword [eax - 8]
sub edx, dword [eax - 4]
sub ecx, 0x104
or ecx, edx
jge 0x48b8c1
push 0x104
lea ecx, [ebp - 0x10]
call fcn.0043b5a0
mov eax, dword [ebp - 0x10]
mov ebx, dword [ebp + 8]
push 0x104
push eax
push ebx
call dword [sym.imp.USER32.dll_GetWindowTextW]
mov eax, dword [ebp - 0x10]
push dword [eax - 8]
push eax
call fcn.004d9e5f
mov edx, eax
add esp, 8
test edx, edx
js 0x48ba1b
mov ecx, dword [ebp - 0x10]
cmp edx, dword [ecx - 8]
jg 0x48ba1b
mov dword [ecx - 0xc], edx
xor ecx, ecx
mov eax, dword [ebp - 0x10]
mov word [eax + edx*2], cx
lea ecx, [ebp - 0x10]
mov eax, dword [ebp - 0x14]
push dword [eax - 0xc]
lea eax, [ebp - 0x18]
push eax
call fcn.0043b0a0
mov eax, dword [eax]
mov ecx, str.Internet_Explorer
jmp 0x48b920
mov dx, word [eax]
cmp dx, word [ecx]
jne 0x48b946
test dx, dx
je 0x48b942
mov dx, word [eax + 2]
cmp dx, word [ecx + 2]
jne 0x48b946
add eax, 4
add ecx, 4
test dx, dx
jne 0x48b920
xor esi, esi
jmp 0x48b94b
sbb esi, esi
or esi, 1
mov edx, dword [ebp - 0x18]
or edi, 0xffffffff
add edx, 0xfffffff0
mov byte [ebp - 4], 1
mov eax, edi
lea ecx, [edx + 0xc]
lock xadd dword [ecx], eax
dec eax
test eax, eax
jg 0x48b96e
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
test esi, esi
jne 0x48b9c2
mov esi, dword [sym.imp.USER32.dll_GetDlgItem]
push 0x420
push ebx
call esi
test eax, eax
je 0x48b9c2
mov ebx, dword [sym.imp.USER32.dll_IsWindow]
push eax
call ebx
test eax, eax
je 0x48b9c2
push 0x421
push dword [ebp + 8]
call esi
test eax, eax
je 0x48b9c2
push eax
call ebx
test eax, eax
je 0x48b9c2
push 0xa403
push dword [ebp + 8]
call esi
test eax, eax
je 0x48b9c2
push eax
call ebx
test eax, eax
je 0x48b9c2
mov ebx, 1
jmp 0x48b9c4
xor ebx, ebx
mov edx, dword [ebp - 0x14]
mov ecx, edi
add edx, 0xfffffff0
mov byte [ebp - 4], 0
lea eax, [edx + 0xc]
lock xadd dword [eax], ecx
dec ecx
test ecx, ecx
jg 0x48b9e4
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov esi, dword [ebp - 0x10]
add esi, 0xfffffff0
mov dword [ebp - 4], 0xffffffff
lea eax, [esi + 0xc]
lock xadd dword [eax], edi
dec edi
test edi, edi
jg 0x48ba05
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
push 0x80070057
call fcn.0043a9b0
int3
Function at 0x48c350
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [str.Start_Page]
lea ecx, [ebp - 0x10]
push ebx
push esi
push edi
push 2
push dword [0x53e7a8]
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push reloc.WS2_32.dll_accept
mov dword [ebp - 0x10], 0
mov dword [ebp - 0xc], 0
mov ebx, dword [eax]
mov dword [ebp - 8], 0
call fcn.0043b290
mov esi, dword [ebp - 0x10]
mov edi, eax
test edi, edi
jne 0x48c3b4
push ebx
call dword [sym.imp.KERNEL32.dll_lstrlenW]
add eax, eax
push eax
push ebx
push 1
push 0
push dword [ebp - 4]
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov edi, eax
test esi, esi
je 0x48c3bf
push esi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
test edi, edi
pop edi
pop esi
sete al
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x48c3d0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, dword [ebp + 0xc]
mov dword [ebp - 4], ecx
test ebx, ebx
jne 0x48c3e9
lea eax, [ebx + 0xd]
pop ebx
mov esp, ebp
pop ebp
ret 8
push esi
push edi
xor esi, esi
mov edx, ebx
nop
mov eax, edx
lea edi, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x48c3f5
sub eax, edi
sar eax, 1
lea ecx, [eax + 1]
lea edx, [edx + ecx*2]
lea esi, [esi + ecx*2]
cmp ecx, 1
jne 0x48c3f0
mov eax, dword [ebp - 4]
push esi
push ebx
push 7
push 0
push dword [ebp + 8]
push dword [eax]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x48c760
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4fe918
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push esi
push edi
mov eax, dword [0x53f030]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push str.SoftwareMicrosoftWindowsCurrentVersionExtSettings_
lea ecx, [ebp - 0x10]
call fcn.0043a420
mov eax, dword [ebp + 8]
lea ecx, [ebp - 0x10]
mov dword [ebp - 4], 0
mov eax, dword [eax]
push dword [eax - 0xc]
push eax
call fcn.00452320
lea eax, [ebp + 8]
mov dword [ebp + 8], 0
push eax
mov ecx, esi
call fcn.00489770
push 0x20019
push dword [ebp - 0x10]
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x28], 0
push reloc.WS2_32.dll_accept
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x20], 0
call fcn.0043b290
mov edi, dword [ebp - 0x28]
test eax, eax
jne 0x48c82c
lea eax, [ebp - 0x18]
mov dword [ebp - 0x14], 0
push eax
lea eax, [ebp - 0x14]
mov dword [ebp - 0x18], 4
push eax
lea eax, [ebp - 0x1c]
push eax
push 0
push str.Flags
push edi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x48c82c
cmp dword [ebp - 0x1c], 4
jne 0x48c82c
test dword [ebp - 0x14], 0x441
jne 0x48c832
cmp dword [ebp + 8], 8
jg 0x48c839
mov esi, 1
jmp 0x48c83b
xor esi, esi
test edi, edi
je 0x48c846
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov edi, dword [ebp - 0x10]
or ecx, 0xffffffff
add edi, 0xfffffff0
mov dword [ebp - 4], 0xffffffff
lea eax, [edi + 0xc]
lock xadd dword [eax], ecx
dec ecx
test ecx, ecx
jg 0x48c86a
mov ecx, dword [edi]
push edi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4

Function at 0x48d290
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [str.ie_last_hpr]
lea ecx, [ebp - 0x10]
push ebx
push esi
push edi
push 2
push dword [0x53e788]
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push reloc.WS2_32.dll_accept
mov dword [ebp - 0x10], 0
mov dword [ebp - 0xc], 0
mov ebx, dword [eax]
mov dword [ebp - 8], 0
call fcn.0043b290
mov esi, dword [ebp - 0x10]
mov edi, eax
test edi, edi
jne 0x48d2f4
push ebx
call dword [sym.imp.KERNEL32.dll_lstrlenW]
add eax, eax
push eax
push ebx
push 1
push 0
push dword [ebp - 4]
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov edi, eax
test esi, esi
je 0x48d2ff
push esi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
test edi, edi
pop edi
pop esi
sete al
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x48d5a0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4fbf08
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x53f030]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
call fcn.0043ae40
xor ecx, ecx
mov edx, eax
test edx, edx
setne cl
test ecx, ecx
jne 0x48d5e4
push 0x80004005
call fcn.0043a9b0
mov eax, dword [edx]
mov ecx, edx
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 4], 0
push dword [eax]
lea eax, [ebp - 0x10]
push dword [0x53e788]
push 0x509980
push eax
call fcn.0043ad30
mov esi, dword [ebp - 0x10]
lea ecx, [ebp - 0x1c]
mov eax, dword [ebp + 0xc]
add esp, 0x10
mov ebx, dword [str.hpr_ie_set]
mov dword [ebp + 0xc], eax
mov dword [ebp - 0x1c], 0
push 2
push esi
push reloc.WS2_32.dll_accept
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
call fcn.0043b290
mov edi, dword [ebp - 0x1c]
mov dword [ebp + 8], eax
test eax, eax
jne 0x48d667
push 4
lea eax, [ebp + 0xc]
push eax
push 4
push 0
push ebx
push edi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov dword [ebp + 8], eax
test edi, edi
je 0x48d672
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor ebx, ebx
mov dword [ebp - 4], 0xffffffff
cmp dword [ebp + 8], ebx
sete bl
add esi, 0xfffffff0
or ecx, 0xffffffff
lea eax, [esi + 0xc]
lock xadd dword [eax], ecx
dec ecx
test ecx, ecx
jg 0x48d69b
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x48eb10
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x504e08
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push esi
push edi
mov eax, dword [0x53f030]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
call fcn.0043ae40
xor ecx, ecx
mov edx, eax
test edx, edx
setne cl
test ecx, ecx
jne 0x48eb54
push 0x80004005
call fcn.0043a9b0
mov eax, dword [edx]
mov ecx, edx
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 4], 0
push dword [eax]
lea eax, [ebp - 0x10]
push dword [0x53e788]
push 0x509980
push eax
call fcn.0043ad30
mov eax, dword [str.hpr_ie]
lea ecx, [ebp - 0x20]
mov esi, dword [ebp - 0x10]
add esp, 0x10
mov dword [ebp - 0x14], eax
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x20], 0
push 2
push esi
mov ebx, dword [eax]
push reloc.WS2_32.dll_accept
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
call fcn.0043b290
mov edi, dword [ebp - 0x20]
mov dword [ebp + 8], eax
test eax, eax
jne 0x48ebdf
push ebx
call dword [sym.imp.KERNEL32.dll_lstrlenW]
add eax, eax
push eax
push ebx
push 1
push 0
push dword [ebp - 0x14]
push edi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov dword [ebp + 8], eax
test edi, edi
je 0x48ebea
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor ebx, ebx
mov dword [ebp - 4], 0xffffffff
cmp dword [ebp + 8], ebx
sete bl
add esi, 0xfffffff0
or ecx, 0xffffffff
lea eax, [esi + 0xc]
lock xadd dword [eax], ecx
dec ecx
test ecx, ecx
jg 0x48ec13
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x48ec30
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x504e08
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push esi
push edi
mov eax, dword [0x53f030]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
call fcn.0043ae40
xor ecx, ecx
mov edx, eax
test edx, edx
setne cl
test ecx, ecx
jne 0x48ec74
push 0x80004005
call fcn.0043a9b0
mov eax, dword [edx]
mov ecx, edx
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 4], 0
push dword [eax]
lea eax, [ebp - 0x10]
push dword [0x53e788]
push 0x509980
push eax
call fcn.0043ad30
add esp, 0x10
mov ecx, 0x50962c
cmp dword [ebp + 0xc], 0
mov eax, 0x509e64
cmove eax, ecx
lea ecx, [ebp + 0xc]
push eax
call fcn.0043a420
mov esi, dword [ebp - 0x10]
lea ecx, [ebp - 0x20]
mov eax, dword [str.sa_ie]
mov ebx, dword [ebp + 0xc]
push 2
push esi
push reloc.WS2_32.dll_accept
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
call fcn.0043b290
mov edi, dword [ebp - 0x20]
mov dword [ebp + 8], eax
test eax, eax
jne 0x48ed17
push ebx
call dword [sym.imp.KERNEL32.dll_lstrlenW]
add eax, eax
push eax
push ebx
push 1
push 0
push dword [ebp - 0x14]
push edi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov dword [ebp + 8], eax
test edi, edi
je 0x48ed22
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov edx, dword [ebp + 0xc]
xor ebx, ebx
cmp dword [ebp + 8], ebx
sete bl
add edx, 0xfffffff0
or edi, 0xffffffff
mov eax, edi
lea ecx, [edx + 0xc]
lock xadd dword [ecx], eax
dec eax
test eax, eax
jg 0x48ed49
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
add esi, 0xfffffff0
mov dword [ebp - 4], 0xffffffff
lea eax, [esi + 0xc]
lock xadd dword [eax], edi
dec edi
test edi, edi
jg 0x48ed67
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x48ed80
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4fbf08
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x53f030]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
call fcn.0043ae40
xor ecx, ecx
mov edx, eax
test edx, edx
setne cl
test ecx, ecx
jne 0x48edc4
push 0x80004005
call fcn.0043a9b0
mov eax, dword [edx]
mov ecx, edx
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 4], 0
push dword [eax]
lea eax, [ebp - 0x10]
push dword [0x53e788]
push 0x509980
push eax
call fcn.0043ad30
mov esi, dword [ebp - 0x10]
lea ecx, [ebp - 0x1c]
mov eax, dword [ebp + 0xc]
add esp, 0x10
mov ebx, dword [str.chrome_ie_set]
mov dword [ebp + 0xc], eax
mov dword [ebp - 0x1c], 0
push 2
push esi
push reloc.WS2_32.dll_accept
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
call fcn.0043b290
mov edi, dword [ebp - 0x1c]
mov dword [ebp + 8], eax
test eax, eax
jne 0x48ee47
push 4
lea eax, [ebp + 0xc]
push eax
push 4
push 0
push ebx
push edi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov dword [ebp + 8], eax
test edi, edi
je 0x48ee52
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor ebx, ebx
mov dword [ebp - 4], 0xffffffff
cmp dword [ebp + 8], ebx
sete bl
add esi, 0xfffffff0
or ecx, 0xffffffff
lea eax, [esi + 0xc]
lock xadd dword [eax], ecx
dec ecx
test ecx, ecx
jg 0x48ee7b
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x48eea0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4fbf08
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x53f030]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
call fcn.0043ae40
xor ecx, ecx
mov edx, eax
test edx, edx
setne cl
test ecx, ecx
jne 0x48eee4
push 0x80004005
call fcn.0043a9b0
mov eax, dword [edx]
mov ecx, edx
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 4], 0
push dword [eax]
lea eax, [ebp - 0x10]
push dword [0x53e788]
push 0x509980
push eax
call fcn.0043ad30
mov esi, dword [ebp - 0x10]
lea ecx, [ebp - 0x1c]
mov eax, dword [ebp + 0xc]
add esp, 0x10
mov ebx, dword [str.nthp_ie_set]
mov dword [ebp + 0xc], eax
mov dword [ebp - 0x1c], 0
push 2
push esi
push reloc.WS2_32.dll_accept
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
call fcn.0043b290
mov edi, dword [ebp - 0x1c]
mov dword [ebp + 8], eax
test eax, eax
jne 0x48ef67
push 4
lea eax, [ebp + 0xc]
push eax
push 4
push 0
push ebx
push edi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov dword [ebp + 8], eax
test edi, edi
je 0x48ef72
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor ebx, ebx
mov dword [ebp - 4], 0xffffffff
cmp dword [ebp + 8], ebx
sete bl
add esi, 0xfffffff0
or ecx, 0xffffffff
lea eax, [esi + 0xc]
lock xadd dword [eax], ecx
dec ecx
test ecx, ecx
jg 0x48ef9b
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x48efc0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4fbf08
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x53f030]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
call fcn.0043ae40
xor ecx, ecx
mov edx, eax
test edx, edx
setne cl
test ecx, ecx
jne 0x48f004
push 0x80004005
call fcn.0043a9b0
mov eax, dword [edx]
mov ecx, edx
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 4], 0
push dword [eax]
lea eax, [ebp - 0x10]
push dword [0x53e788]
push 0x509980
push eax
call fcn.0043ad30
mov esi, dword [ebp - 0x10]
lea ecx, [ebp - 0x1c]
mov eax, dword [ebp + 0xc]
add esp, 0x10
mov ebx, dword [str.sa_ie_set]
mov dword [ebp + 0xc], eax
mov dword [ebp - 0x1c], 0
push 2
push esi
push reloc.WS2_32.dll_accept
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
call fcn.0043b290
mov edi, dword [ebp - 0x1c]
mov dword [ebp + 8], eax
test eax, eax
jne 0x48f087
push 4
lea eax, [ebp + 0xc]
push eax
push 4
push 0
push ebx
push edi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov dword [ebp + 8], eax
test edi, edi
je 0x48f092
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor ebx, ebx
mov dword [ebp - 4], 0xffffffff
cmp dword [ebp + 8], ebx
sete bl
add esi, 0xfffffff0
or ecx, 0xffffffff
lea eax, [esi + 0xc]
lock xadd dword [eax], ecx
dec ecx
test ecx, ecx
jg 0x48f0bb
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8