joyce8/EMBER2024-capa huggingface dataset:
Function at 0x440c80
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x499348
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
push esi
mov esi, ecx
call fcn.0043b580
test eax, eax
je 0x440d88
lea ecx, [esp + 0xc]
call fcn.004142d0
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.0043b580
mov ecx, eax
call fcn.00438d60
test eax, eax
je 0x440d6f
mov eax, dword [esp + 0x1c]
test eax, eax
mov ebp, eax
je 0x440d6f
push eax
push 0x42
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebx, eax
test ebx, ebx
je 0x440d6f
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.004144d0
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
push 0
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
pop edi
jne 0x440d51
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalFree]
jmp 0x440d6f
call dword [sym.imp.USER32.dll_EmptyClipboard]
mov eax, dword [0x52b2d0]
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], 0x4ee4d8
call fcn.004144d0
mov ecx, dword [esp + 0x20]
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0x10
Function at 0x440dd0
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
push edi
mov edi, ecx
call fcn.0043b580
test eax, eax
je 0x440ebf
mov ecx, edi
call fcn.0043b580
mov ecx, eax
call fcn.00438c10
test eax, eax
jne 0x440ebf
push eax
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x440ebf
mov eax, dword [0x52b2d0]
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_GetClipboardData]
mov esi, eax
test esi, esi
jne 0x440e32
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.0043b580
mov ecx, eax
call fcn.00438e40
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 0x440ebf
cmp ebx, eax
jne 0x440ebf
cmp dword [esp + 0x10], eax
jne 0x440ea5
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 0x443af0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4995d8
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 0x443b29
inc eax
mov dword [esi + 0x10], eax
jmp 0x443c3c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x443b3d
mov eax, 0xffffffc7
jmp 0x443c3e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x443b4e
cmp dword [esi + 8], eax
jne 0x443b3d
cmp dword [esi + 8], eax
jne 0x443b67
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x443b67
mov eax, 0xffffffc7
jmp 0x443c3e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x443b7b
push eax
mov ecx, ebx
call fcn.00443320
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.004142d0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x443bac
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.004142f0
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.00442a90
test eax, eax
mov dword [esp + 0x38], eax
je 0x443bdf
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4ee4d8
call fcn.004144d0
mov eax, dword [esp + 0x38]
jmp 0x443c3e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.00443950
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x443c23
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.00443970
mov esi, eax
test esi, esi
jne 0x443c53
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.00443950
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x443bf5
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4ee4d8
call fcn.004144d0
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], 0x4ee4d8
call fcn.004144d0
mov eax, esi
jmp 0x443c3e

Function at 0x446d80
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x446de0
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x446de0
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x446de0
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x446de0
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 0x446e20
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 0x44cf80
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x499c08
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.00490599
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.0044c920
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.004904c7
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.0048cca8
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.0048cca8
push 1
push 0
push 0
mov ecx, esi
call fcn.0048cc50
push 1
push 0
push 1
mov ecx, esi
call fcn.0048cc50
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0049060b
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x44d100
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x499c28
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.00490599
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.0044c920
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.004904c7
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 0x44d1c4
cmp dword [esp + 0x40], 1
jne 0x44d1c2
cmp ecx, eax
jge 0x44d1c4
mov eax, ecx
cmp eax, 0xc8
jge 0x44d1d0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.0044cf80
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.0049060b
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x44d950
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x499c93
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.0048b0c8
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.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.00490841
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00491e93
test eax, eax
je 0x44da6c
mov ecx, dword [esp + 0x3c]
call fcn.0049086e
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 0x44da30
push edi
mov ecx, esi
call fcn.0048de23
mov ecx, esi
call fcn.0044dbd0
cmp dword [esp + 0x38], 1
jne 0x44da65
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.0048df8d
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 0x450490
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x4504c3
push esi
call fcn.00453590
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x4504bc
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 0x450549
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x450532
mov eax, dword [esi + 8]
test eax, eax
je 0x4504e7
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 0x45052e
cmp eax, 2
je 0x450532
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4504da
cmp eax, 3
je 0x45050d
cmp eax, 1
jne 0x4504da
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 0x4504da
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x4504da
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00450570
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x450558
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00450570
add esp, 4
pop esi
ret

Function at 0x45c520
Capabilities:
Query or enumerate registry value

Disassembly:
push ecx
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x14]
lea eax, [esp]
mov dword [esp], 0
push eax
push 0x20019
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x45c57a
mov ecx, dword [esp + 0xc]
lea eax, [esp + 0x10]
push eax
mov eax, dword [esp + 0xc]
lea edx, [esp + 0x1c]
push ecx
mov ecx, dword [esp + 8]
push edx
push 0
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x45c57a
mov edx, dword [esp + 0x18]
mov eax, dword [esp + 0x1c]
cmp edx, eax
je 0x45c58f
mov eax, dword [esp]
test eax, eax
je 0x45c589
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop ecx
ret 0x18
mov eax, dword [esp]
test eax, eax
je 0x45c59e
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
pop ecx
ret 0x18

Function at 0x45c5b0
Capabilities:
Set registry value

Disassembly:
push ecx
mov edx, dword [esp + 0x18]
lea eax, [esp + 0x18]
lea ecx, [esp]
push eax
mov eax, dword [esp + 0x18]
push ecx
push 0
push 0xf003f
push 0
push 0
push 0
push edx
push eax
mov dword [esp + 0x24], 0
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x45c609
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0xc]
mov eax, dword [esp + 0x1c]
push ecx
mov ecx, dword [esp + 0xc]
push edx
mov edx, dword [esp + 8]
push eax
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
je 0x45c61e
mov eax, dword [esp]
test eax, eax
je 0x45c618
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop ecx
ret 0x18
mov eax, dword [esp]
test eax, eax
je 0x45c62d
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
pop ecx
ret 0x18
Function at 0x45c640
Capabilities:
Delete registry key
Delete registry value

Disassembly:
push ecx
mov ecx, dword [esp + 8]
push esi
test ecx, ecx
mov dword [esp + 4], 0
je 0x45c6ab
mov eax, dword [esp + 0x10]
test eax, eax
je 0x45c6ab
mov esi, dword [esp + 0x14]
test esi, esi
jne 0x45c674
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
neg eax
sbb eax, eax
pop esi
inc eax
pop ecx
ret 0xc
lea edx, [esp + 4]
push edx
push 0xf003f
push 0
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x45c69c
mov eax, dword [esp + 4]
push esi
push eax
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueA]
test eax, eax
je 0x45c6b2
mov eax, dword [esp + 4]
test eax, eax
je 0x45c6ab
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop esi
pop ecx
ret 0xc
mov eax, dword [esp + 4]
test eax, eax
je 0x45c6c1
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
pop esi
pop ecx
ret 0xc

Function at 0x45c6d0
Capabilities:
Persist via windows service
Query or enumerate registry value
Set registry value

Disassembly:
sub esp, 0x398
mov eax, dword [esp + 0x39c]
push esi
test eax, eax
push edi
mov esi, ecx
mov dword [esp + 8], 0
mov dword [esp + 0xc], 0x378
je 0x45c85b
mov ecx, dword [esp + 0x3a8]
test ecx, ecx
je 0x45c85b
mov edi, dword [esp + 0x3ac]
test edi, edi
je 0x45c85b
lea edx, [esp + 8]
push edx
push 0xf003f
push 0
push ecx
push eax
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x45c85b
mov edx, dword [esp + 8]
lea eax, [esp + 0xc]
lea ecx, [esp + 0x28]
push eax
push ecx
push 0
push 0
push str.PackedCatalogItem
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x45c81c
cmp dword [esp + 0xc], 0x378
jne 0x45c81c
lea eax, [esp + 0x28]
push eax
push edi
call fcn.0047a7b0
add esp, 8
test eax, eax
je 0x45c83c
cmp dword [esp + 0x154], 1
jne 0x45c83c
cmp dword [esp + 0x178], 2
jne 0x45c83c
mov ecx, dword [esp + 0x150]
lea edx, [esp + 0x10]
push ecx
push 0x50e194
push edx
call fcn.0047a1b2
mov eax, dword [esp + 0x18]
add esp, 0xc
lea ecx, [esp + 0x28]
lea edx, [esp + 0x10]
push 3
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
push reloc.OLEAUT32.dll_SysReAllocString
push eax
push ecx
push edx
mov ecx, esi
call fcn.0045c5b0
test eax, eax
je 0x45c81c
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
lea edx, [esp + 0x28]
mov eax, ecx
mov esi, edi
mov edi, edx
lea edx, [esp + 0x28]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, dword [esp + 8]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [esp + 0xc]
push ecx
push edx
push 3
push 0
push str.PackedCatalogItem
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
je 0x45c82f
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 8]
test eax, eax
je 0x45c826
push eax
call esi
jmp 0x45c822
mov eax, dword [esp + 0x3b0]
test eax, eax
je 0x45c83c
inc dword [eax]
mov eax, dword [esp + 8]
test eax, eax
je 0x45c84b
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
mov eax, 1
pop esi
add esp, 0x398
ret 0x10
pop edi
xor eax, eax
pop esi
add esp, 0x398
ret 0x10
Function at 0x45c870
Capabilities:
Persist via windows service
Query or enumerate registry value
Set registry value

Disassembly:
sub esp, 0x39c
mov eax, dword [esp + 0x3a0]
push esi
push edi
mov edi, ecx
test eax, eax
mov dword [esp + 8], 0
mov dword [esp + 0xc], 0
mov dword [esp + 0x10], 0x378
je 0x45c9dc
mov ecx, dword [esp + 0x3ac]
test ecx, ecx
je 0x45c9dc
mov edx, dword [esp + 0x3b0]
test edx, edx
je 0x45c9dc
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
lea edx, [esp + 8]
push edx
push 0xf003f
push 0
push ecx
push eax
call esi
test eax, eax
jne 0x45c9dc
mov edx, dword [esp + 8]
lea eax, [esp + 0x10]
lea ecx, [esp + 0x2c]
push eax
push ecx
push 0
push 0
push str.PackedCatalogItem
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x45c9c0
cmp dword [esp + 0x10], 0x378
jne 0x45c9c0
cmp dword [esp + 0x158], 1
jne 0x45c9e9
cmp dword [esp + 0x17c], 2
jne 0x45c9e9
mov eax, dword [esp + 0x154]
lea ecx, [esp + 0x14]
push eax
push 0x50e194
push ecx
call fcn.0047a1b2
add esp, 0xc
lea edx, [esp + 0xc]
push edx
push 0x20019
push 0
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
push reloc.OLEAUT32.dll_SysReAllocString
call esi
test eax, eax
jne 0x45c9c0
mov ecx, dword [esp + 0xc]
lea eax, [esp + 0x14]
push eax
push ecx
mov ecx, edi
call fcn.0045ca20
test eax, eax
je 0x45c9c0
mov edx, dword [esp + 0x10]
push 3
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
push reloc.OLEAUT32.dll_SysReAllocString
lea eax, [esp + 0x38]
push edx
lea ecx, [esp + 0x24]
push eax
push ecx
mov ecx, edi
call fcn.0045c520
test eax, eax
je 0x45c9c0
mov edx, dword [esp + 0x10]
mov ecx, dword [esp + 8]
lea eax, [esp + 0x2c]
push edx
push eax
push 3
push 0
push str.PackedCatalogItem
push ecx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
je 0x45c9e9
mov eax, dword [esp + 0xc]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
je 0x45c9d1
push eax
call esi
mov eax, dword [esp + 8]
test eax, eax
je 0x45c9dc
push eax
call esi
pop edi
xor eax, eax
pop esi
add esp, 0x39c
ret 0xc
mov eax, dword [esp + 0xc]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
je 0x45c9fa
push eax
call esi
mov eax, dword [esp + 8]
test eax, eax
je 0x45ca05
push eax
call esi
pop edi
mov eax, 1
pop esi
add esp, 0x39c
ret 0xc
Function at 0x45ca20
Capabilities:
Query environment variable
Query or enumerate registry value

Disassembly:
sub esp, 0x480
mov ecx, dword [esp + 0x484]
mov dword [esp], 0x378
test ecx, ecx
je 0x45cae1
mov eax, dword [esp + 0x488]
test eax, eax
je 0x45cae1
lea edx, [esp]
push edx
lea edx, [esp + 0x10c]
push edx
push 0
push 0
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x45cae1
cmp dword [esp], 0x378
jne 0x45cae1
lea eax, [esp + 4]
push 0x104
lea ecx, [esp + 0x10c]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
test eax, eax
je 0x45cae1
lea edx, [esp + 4]
push edx
call fcn.0045c4b0
add esp, 4
test eax, eax
je 0x45cae1
cmp dword [esp + 0x234], 1
jne 0x45cad3
cmp dword [esp + 0x258], 2
jne 0x45cad3
lea eax, [esp + 4]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
test eax, eax
je 0x45cae1
push str.WSPStartup
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x45cae1
mov eax, 1
add esp, 0x480
ret 8
xor eax, eax
add esp, 0x480
ret 8

Function at 0x45caf0
Capabilities:
Query environment variable

Disassembly:
sub esp, 0x104
push esi
mov esi, dword [esp + 0x10c]
test esi, esi
je 0x45cb4f
push esi
call fcn.0045c4b0
add esp, 4
test eax, eax
je 0x45cb4f
lea eax, [esp + 4]
push 0x104
push eax
push esi
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
test eax, eax
je 0x45cb4f
lea ecx, [esp + 4]
push ecx
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
test eax, eax
je 0x45cb4f
push str.SetPara
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
neg eax
sbb eax, eax
pop esi
neg eax
add esp, 0x104
ret 4
xor eax, eax
pop esi
add esp, 0x104
ret 4
Function at 0x45cbe0
Capabilities:
Query or enumerate registry key

Disassembly:
sub esp, 0x110
push ebx
push ebp
mov ebp, dword [esp + 0x11c]
push esi
xor esi, esi
push edi
cmp ebp, esi
mov ebx, ecx
mov dword [esp + 0x10], esi
mov dword [esp + 0x14], esi
mov dword [esp + 0x18], esi
jne 0x45cc14
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x110
ret 4
push ebp
mov ecx, ebx
call fcn.0045caf0
test eax, eax
jne 0x45cc2d
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x110
ret 4
push ebp
mov ecx, ebx
call fcn.0045cb60
cmp eax, 1
je 0x45cdba
lea eax, [esp + 0x10]
push eax
push str.SYSTEMCurrentControlSetServicesWinSock2ParametersProtocol_Catalog9Catalog_Entries
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
je 0x45cc66
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x110
ret 4
mov edx, dword [esp + 0x10]
mov edi, dword [sym.imp.ADVAPI32.dll_RegEnumKeyA]
lea ecx, [esp + 0x1c]
push 0x104
push ecx
push esi
push edx
call edi
test eax, eax
jne 0x45cce2
mov edx, dword [esp + 0x10]
lea eax, [esp + 0x14]
lea ecx, [esp + 0x1c]
push eax
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x45cd62
mov eax, dword [esp + 0x14]
push str.PackedCatalogItem
push eax
mov ecx, ebx
call fcn.0045ca20
mov ecx, dword [esp + 0x14]
test eax, eax
push ecx
je 0x45cd79
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 0x10]
lea edx, [esp + 0x1c]
inc esi
push 0x104
push edx
push esi
push eax
mov dword [esp + 0x24], 0
call edi
test eax, eax
je 0x45cc82
mov eax, dword [esp + 0x10]
lea edx, [esp + 0x1c]
xor esi, esi
push 0x104
push edx
push esi
push eax
mov dword [esp + 0x28], esi
call edi
test eax, eax
jne 0x45cd30
mov eax, dword [esp + 0x10]
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x20]
push ebp
push edx
push eax
mov ecx, ebx
call fcn.0045c6d0
test eax, eax
je 0x45cd62
mov edx, dword [esp + 0x10]
lea ecx, [esp + 0x1c]
inc esi
push 0x104
push ecx
push esi
push edx
call edi
test eax, eax
je 0x45ccfe
cmp dword [esp + 0x18], 1
jb 0x45cd62
mov edi, ebp
or ecx, 0xffffffff
xor eax, eax
push 1
repne scasb al, byte es:[edi]
not ecx
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
dec ecx
push reloc.OLEAUT32.dll_SysReAllocString
push ecx
push ebp
push str.FileName
mov ecx, ebx
call fcn.0045c5b0
cmp eax, 1
je 0x45cdab
mov eax, dword [esp + 0x10]
test eax, eax
jne 0x45cd89
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x110
ret 4
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [esp + 0x14], 0
jmp 0x45cd62
push ebp
mov ecx, ebx
call fcn.0045cdd0
mov eax, dword [esp + 0x10]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x110
ret 4
mov eax, dword [esp + 0x10]
test eax, eax
je 0x45cdba
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x110
ret 4