joyce8/EMBER2024-capa huggingface dataset:
Function at 0x444700
Capabilities:
Query or enumerate registry key
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2ec
mov eax, dword [0x4ef6d4]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x2ec], ebx
push edi
test ebx, ebx
je 0x444904
mov edi, dword [ebp + 0xc]
test edi, edi
je 0x444904
push esi
push 0x64
lea eax, [ebp - 0x68]
push 0
push eax
call fcn.0046b3e0
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
lea eax, [ebp - 0x2d8]
add esp, 0xc
push eax
push 8
push 0
push 0x4cdd70
push reloc.OLEAUT32.dll_SysReAllocString
call esi
test eax, eax
jne 0x4448d9
xor edi, edi
mov dword [ebp - 0x2dc], 0x104
push edi
push edi
push edi
push edi
lea eax, [ebp - 0x2dc]
push eax
lea eax, [ebp - 0x1d0]
push eax
push edi
push dword [ebp - 0x2d8]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
mov ebx, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
jne 0x4448c8
lea eax, [ebp - 0x2e0]
push eax
push 1
push 0
lea eax, [ebp - 0x1d0]
push eax
push dword [ebp - 0x2d8]
call esi
test eax, eax
jne 0x444892
lea eax, [ebp - 0x2e4]
mov dword [ebp - 0x2e8], 1
push eax
lea eax, [ebp - 0x2d4]
mov dword [ebp - 0x2e4], 0x104
push eax
lea eax, [ebp - 0x2e8]
push eax
push 0
push 0x4cddac
push dword [ebp - 0x2e0]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x44488a
push 0x64
push eax
lea eax, [ebp - 0xcc]
push eax
call fcn.0046b3e0
push 0x64
lea eax, [ebp - 0xcc]
push eax
lea eax, [ebp - 0x2d4]
push eax
call fcn.00444920
add esp, 0x18
test eax, eax
je 0x44488a
cmp byte [ebp - 0x68], 0
je 0x44484c
lea eax, [ebp - 0x68]
push eax
lea eax, [ebp - 0xcc]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpA]
test eax, eax
jns 0x44488a
lea ecx, [ebp - 0x68]
mov edx, 0x64
lea esi, [ebp - 0xcc]
mov eax, ecx
sub esi, eax
nop
lea eax, [edx + 0x7fffff9a]
test eax, eax
je 0x444879
mov al, byte [esi + ecx]
test al, al
je 0x444879
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x444860
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
lea eax, [ecx - 1]
test edx, edx
cmovne eax, ecx
mov byte [eax], 0
push dword [ebp - 0x2e0]
call ebx
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x2dc]
mov dword [ebp - 0x2dc], 0x104
push eax
lea eax, [ebp - 0x1d0]
inc edi
push eax
push edi
push dword [ebp - 0x2d8]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
test eax, eax
je 0x4447a0
push dword [ebp - 0x2d8]
call ebx
mov ebx, dword [ebp - 0x2ec]
mov edi, dword [ebp + 0xc]
cmp byte [ebp - 0x68], 0
pop esi
je 0x444904
lea eax, [ebp - 0x68]
push eax
push edi
push ebx
call fcn.004459a0
xor ecx, ecx
test eax, eax
pop edi
setns cl
mov eax, ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0043d1d8
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop ebx
call fcn.0043d1d8
mov esp, ebp
pop ebp
ret
Function at 0x444a40
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x50c
mov eax, dword [0x4ef6d4]
xor eax, ebp
mov dword [ebp - 4], eax
push edi
mov edi, dword [ebp + 8]
test edi, edi
je 0x444bbf
cmp dword [ebp + 0xc], 0x20
jb 0x444bbf
push 0x400
lea eax, [ebp - 0x504]
mov dword [ebp - 0x50c], 1
push 0
push eax
mov dword [ebp - 0x508], 0x400
call fcn.0046b3e0
add esp, 0xc
lea eax, [ebp - 0x508]
push eax
lea eax, [ebp - 0x504]
push eax
lea eax, [ebp - 0x50c]
push eax
push 0x4cde18
push str.SoftwareComMaster
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueA]
test eax, eax
jne 0x444bbf
lea ecx, [ebp - 0x504]
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x444ad0
sub ecx, edx
cmp ecx, 0x40
jne 0x444bbf
lea edx, [ecx + 0x40]
push esi
lea ecx, [ebp - 0x84]
lea esi, [ebp - 0x504]
mov eax, ecx
sub esi, eax
lea eax, [edx - 0x60]
test eax, eax
je 0x444b0c
mov al, byte [esi + ecx]
test al, al
je 0x444b0c
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x444af6
test edx, edx
lea eax, [ecx - 1]
lea esi, [ebp - 0x4e4]
mov edx, 0x80
cmovne eax, ecx
lea ecx, [ebp - 0x104]
mov byte [eax], 0
mov eax, ecx
sub esi, eax
nop dword [eax]
lea eax, [edx + 0x7fffff7e]
test eax, eax
je 0x444b49
mov al, byte [esi + ecx]
test al, al
je 0x444b49
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x444b30
test edx, edx
lea eax, [ecx - 1]
push 0x400
cmovne eax, ecx
push 0
mov byte [eax], 0
lea eax, [ebp - 0x504]
push eax
call fcn.0046b3e0
push 0x400
lea eax, [ebp - 0x504]
push eax
lea eax, [ebp - 0x84]
push eax
call fcn.00444bd0
add esp, 0x18
lea eax, [ebp - 0x104]
push eax
lea eax, [ebp - 0x504]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
pop esi
test eax, eax
jne 0x444bbf
lea eax, [ebp - 0x84]
push eax
push dword [ebp + 0xc]
push edi
call fcn.004459a0
neg eax
pop edi
sbb eax, eax
inc eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0043d1d8
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
pop edi
call fcn.0043d1d8
mov esp, ebp
pop ebp
ret
Function at 0x445490
Capabilities:
Get storage device properties

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x2c10
call fcn.0043d230
mov eax, dword [0x4ef6d4]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 0x2c10], eax
test eax, eax
je 0x4455fd
cmp dword [ebp + 0xc], 0
je 0x4455fd
push ebx
push esi
xor ebx, ebx
xor esi, esi
push edi
nop dword [eax]
push esi
push 0x4cdd20
lea eax, [ebp - 0x104]
push 0x100
push eax
call fcn.00445a10
add esp, 0x10
lea eax, [ebp - 0x104]
push 0
push 0
push 3
push 0
push 3
push 0
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
cmp edi, 0xffffffff
je 0x4455e0
push 0x2710
xorps xmm0, xmm0
mov dword [ebp - 0x2c0c], 0
lea eax, [ebp - 0x2bfc]
movq qword [ebp - 0x2c08], xmm0
push 0
push eax
mov dword [ebp - 0x2c00], 0
mov dword [ebp - 0x2c08], 0
mov dword [ebp - 0x2c04], 0
call fcn.0046b3e0
add esp, 0xc
lea eax, [ebp - 0x2c0c]
push 0
push eax
push 0x2710
lea eax, [ebp - 0x2bfc]
push eax
push 0xc
lea eax, [ebp - 0x2c08]
push eax
push 0x2d1400
push edi
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
je 0x4455d5
push 0x3e8
lea eax, [ebp - 0x4ec]
push 0
push eax
call fcn.0046b3e0
lea eax, [ebp - 0x4ec]
push eax
push 1
push dword [ebp - 0x2be4]
lea eax, [ebp - 0x2bfc]
push eax
call fcn.004467a0
add esp, 0x1c
lea eax, [ebp - 0x4ec]
push eax
push dword [ebp + 0xc]
push dword [ebp - 0x2c10]
call fcn.004459a0
test eax, eax
mov eax, 1
cmove ebx, eax
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test ebx, ebx
jne 0x4455ea
inc esi
cmp esi, 0x10
jl 0x4454d0
pop edi
pop esi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0043d1d8
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.0043d1d8
mov esp, ebp
pop ebp
ret
Function at 0x445610
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
mov eax, dword [0x4ef6d4]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
test ebx, ebx
je 0x4456f8
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.0046b3e0
add esp, 0xc
lea eax, [ebp - 0x20c]
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov edx, eax
test edx, edx
je 0x4456f8
mov ecx, ebx
lea esi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x445667
sub ecx, esi
mov eax, 0x103
sar ecx, 1
sub eax, ecx
cmp edx, eax
jae 0x4456f8
push edi
lea edi, [ebp - 0x20c]
add edi, 0xfffffffe
nop dword [eax + eax]
mov ax, word [edi + 2]
lea edi, [edi + 2]
test ax, ax
jne 0x445690
mov eax, dword [0x4cdd10]
mov esi, ebx
mov dword [edi], eax
mov ax, word [ebx]
add ebx, 2
test ax, ax
jne 0x4456a5
lea edi, [ebp - 0x20c]
sub ebx, esi
add edi, 0xfffffffe
nop dword [eax + eax]
mov ax, word [edi + 2]
add edi, 2
test ax, ax
jne 0x4456c0
mov ecx, ebx
lea eax, [ebp - 0x20c]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0043d1d8
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop esi
xor ecx, ebp
pop ebx
call fcn.0043d1d8
mov esp, ebp
pop ebp
ret
Function at 0x445710
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x290
mov eax, dword [0x4ef6d4]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x84]
push edi
push 0x80
push 0
push eax
call fcn.0046b3e0
push 0x80
lea eax, [ebp - 0x84]
push eax
push esi
call fcn.00444bd0
lea ecx, [ebp - 0x188]
mov edi, esi
mov eax, ecx
add esp, 0x18
mov edx, 0x104
sub edi, eax
lea eax, [edx + 0x7ffffefa]
test eax, eax
je 0x44577a
mov al, byte [edi + ecx]
test al, al
je 0x44577a
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x445761
lea eax, [ecx - 1]
test edx, edx
cmovne eax, ecx
mov ecx, 0x104
mov byte [eax], 0
lea eax, [ebp - 0x188]
cmp byte [eax], 0
je 0x44579b
inc eax
sub ecx, 1
jne 0x445790
mov edx, 0x104
mov edi, ecx
mov eax, edx
sub eax, ecx
neg edi
sbb edi, edi
and edi, eax
test ecx, ecx
je 0x4457f0
lea ecx, [ebp - 0x188]
lea ecx, [ecx + edi]
sub edx, edi
je 0x4457e5
lea edi, [ebp - 0x84]
mov eax, SysReAllocString
sub edi, ecx
push ebx
nop dword [eax + eax]
test eax, eax
je 0x4457e4
mov bl, byte [edi + ecx]
test bl, bl
je 0x4457e4
mov byte [ecx], bl
dec eax
inc ecx
sub edx, 1
jne 0x4457d0
pop ebx
test edx, edx
lea eax, [ecx - 1]
cmovne eax, ecx
mov byte [eax], 0
push 0x100
lea eax, [ebp - 0x288]
mov dword [ebp - 0x290], 1
push 0
push eax
call fcn.0046b3e0
add esp, 0xc
mov dword [ebp - 0x28c], 0x100
lea eax, [ebp - 0x28c]
push eax
lea eax, [ebp - 0x288]
push eax
lea eax, [ebp - 0x290]
push eax
push 0x4cde18
push str.SoftwareComMaster
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueA]
mov edi, dword [sym.imp.SHLWAPI.dll_SHSetValueA]
test eax, eax
jne 0x4458aa
lea eax, [ebp - 0x288]
mov cl, byte [eax]
cmp cl, byte [esi]
jne 0x445874
test cl, cl
je 0x445870
mov cl, byte [eax + 1]
cmp cl, byte [esi + 1]
jne 0x445874
add eax, 2
add esi, 2
test cl, cl
jne 0x445854
xor eax, eax
jmp 0x445879
sbb eax, eax
or eax, 1
test eax, eax
je 0x4458aa
lea ecx, [ebp - 0x288]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x445886
sub ecx, edx
lea eax, [ebp - 0x288]
push ecx
push eax
push 1
push str.mid_old
push str.SoftwareComMaster
push reloc.OLEAUT32.dll_SysReAllocString
call edi
lea ecx, [ebp - 0x188]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4458b3
sub ecx, edx
lea eax, [ebp - 0x188]
push ecx
push eax
push 1
push 0x4cde18
push str.SoftwareComMaster
push reloc.OLEAUT32.dll_SysReAllocString
call edi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.0043d1d8
mov esp, ebp
pop ebp
ret
Function at 0x4473a0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
xor al, al
push edi
xor edi, edi
test esi, esi
je 0x447467
push ebx
mov ecx, dword [ebp + 8]
mov dl, byte [edi + ecx]
xor dl, al
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
xor al, 0x8c
and bl, 1
movzx edx, al
movzx eax, cl
cmove edx, eax
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
xor al, 0x8c
and bl, 1
movzx edx, al
movzx eax, cl
cmove edx, eax
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
xor al, 0x8c
and bl, 1
movzx edx, al
movzx eax, cl
cmove edx, eax
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
movzx ecx, cl
xor al, 0x8c
and bl, 1
movzx eax, al
cmove eax, ecx
inc edi
cmp edi, esi
jb 0x4473b5
pop ebx
pop edi
pop esi
pop ebp
ret
Function at 0x448cb0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4af343
mov eax, dword fs:[0]
push eax
sub esp, 0x80
mov eax, dword [0x4ef6d4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov dword [ebp - 0x80], eax
mov dword [ebp - 0x8c], 0
mov dword [ebx], 0
mov dword [ebp - 0x88], 0
mov dword [ebp - 0x84], 0
push 0x201
push dword [0x4f07a0]
lea ecx, [ebp - 0x8c]
mov dword [ebp - 4], 0
push reloc.OLEAUT32.dll_SysReAllocString
call fcn.00448ba0
mov edi, dword [ebp - 0x8c]
test eax, eax
jne 0x448e91
push 0x64
lea eax, [ebp - 0x74]
push 0
push eax
call fcn.0046b3e0
add esp, 0xc
mov dword [ebp - 0x78], 0x64
lea eax, [ebp - 0x78]
push eax
lea eax, [ebp - 0x74]
push eax
lea eax, [ebp - 0x7c]
push eax
push 0
push 0x4cf2b0
push edi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x448e91
mov eax, dword [ebp - 0x7c]
cmp eax, 1
je 0x448d85
cmp eax, 2
jne 0x448e91
mov ecx, dword [ebp - 0x78]
test ecx, ecx
je 0x448da6
test cl, 1
jne 0x448e91
mov eax, ecx
shr eax, 1
cmp word [ebp + eax*2 - 0x76], 0
je 0x448dac
jmp 0x448e91
xor eax, eax
mov word [ebp - 0x74], ax
shr ecx, 1
cmp ecx, 0x2d
jne 0x448e91
call fcn.004080e0
mov ecx, eax
test ecx, ecx
je 0x448ebc
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x78], eax
lea eax, [ebp - 0x74]
mov byte [ebp - 4], 1
push eax
lea ecx, [ebp - 0x78]
call fcn.00446e10
lea eax, [ebp - 0x7c]
mov dword [ebp - 0x7c], 0
push eax
lea eax, [ebp - 0x20]
push 0x4cf2b8
push eax
call fcn.0040c1c0
mov esi, dword [ebp - 0x78]
push 0x2a
push esi
call fcn.004473a0
movzx eax, al
add esp, 0x14
cmp dword [ebp - 0x7c], eax
jne 0x448e75
lea edx, [ebp - 0x74]
lea ecx, [edx + 2]
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x448e16
sub edx, ecx
lea eax, [ebp - 0x74]
mov ecx, dword [ebp - 0x80]
sar edx, 1
push edx
push eax
call fcn.00448ed0
push dword [0x4f07a8]
lea eax, [ebp - 0x74]
push dword [0x4f07a4]
push eax
call dword [sym.imp.SHLWAPI.dll_StrCmpNIW]
test eax, eax
jne 0x448e52
mov dword [ebx], 1
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x448e6e
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
mov esi, 1
jmp 0x448e93
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x448e91
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
xor esi, esi
test edi, edi
je 0x448e9e
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0043d1d8
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.00407b40
int3
Function at 0x448fb0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4af378
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push esi
push edi
mov eax, dword [0x4ef6d4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
push 0x202
push dword [0x4f07a0]
lea ecx, [ebp - 0x20]
mov dword [ebp - 4], 0
push reloc.OLEAUT32.dll_SysReAllocString
call fcn.00448ba0
test eax, eax
je 0x4490d8
mov esi, dword [ebp - 0x18]
mov edi, dword [0x4f07a0]
mov dword [ebp - 0x10], 0
test esi, esi
je 0x449083
cmp dword [esi], 0
je 0x449076
push str.Advapi32.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
jne 0x449043
mov eax, 1
jmp 0x4490a4
push str.RegCreateKeyTransactedW
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x44907c
push 0
push dword [esi]
lea ecx, [ebp - 0x14]
push ecx
lea ecx, [ebp - 0x10]
push ecx
push 0
push 0x20206
push 0
push 0
push 0
push edi
push reloc.OLEAUT32.dll_SysReAllocString
call eax
jmp 0x4490a4
cmp dword [esi + 4], 0
jne 0x449083
mov eax, 1
jmp 0x4490a4
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x10]
push eax
push 0
push 0x20206
push 0
push 0
push 0
push edi
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
jne 0x4490ce
mov ecx, dword [ebp - 0x20]
test ecx, ecx
je 0x4490b6
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov esi, dword [ebp - 0x10]
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x1c], 0x200
test eax, eax
je 0x4490db
xor ebx, ebx
jmp 0x44917f
mov esi, dword [ebp - 0x20]
xor ebx, ebx
jmp 0x44917f
mov esi, dword [ebp - 0x20]
mov edi, dword [ebp + 0xc]
mov ebx, dword [ebp + 8]
mov eax, dword [edi]
cmp dword [eax - 0xc], 0
je 0x449138
mov ecx, dword [ebx]
test ecx, ecx
je 0x44919e
push ecx
push eax
call fcn.00479589
add esp, 8
test eax, eax
je 0x449138
mov edx, dword [edi]
test edx, edx
je 0x449138
mov ecx, edx
lea edi, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x449110
sub ecx, edi
sar ecx, 1
lea eax, [ecx*2 + 2]
push eax
push edx
push 1
push 0
push str.m2_old
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov edx, dword [ebx]
test edx, edx
jne 0x449143
lea eax, [edx + 0xd]
jmp 0x449178
mov ecx, edx
lea edi, [ecx + 2]
nop dword [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x449150
sub ecx, edi
sar ecx, 1
lea eax, [ecx*2 + 2]
push eax
push edx
push 1
push 0
push 0x4cf2b0
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
xor ebx, ebx
test eax, eax
sete bl
test esi, esi
je 0x44918a
push esi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
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
push 0x80004005
call fcn.00407b40
int3
Function at 0x44a870
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x10]
mov eax, dword [edi]
add eax, eax
mov dword [edi], 0
mov dword [ebp + 0x10], eax
lea eax, [ebp + 0x10]
push eax
push esi
lea eax, [ebp + 0xc]
push eax
push 0
push dword [ebp + 8]
push dword [ecx]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x44a8e1
mov eax, dword [ebp + 0xc]
cmp eax, 1
je 0x44a8af
cmp eax, 2
jne 0x44a8cb
mov ecx, dword [ebp + 0x10]
test esi, esi
je 0x44a8db
test ecx, ecx
je 0x44a8d6
test cl, 1
jne 0x44a8cb
mov eax, ecx
shr eax, 1
cmp word [esi + eax*2 - 2], 0
je 0x44a8db
pop edi
mov eax, 0xd
pop esi
pop ebp
ret 0xc
xor eax, eax
mov word [esi], ax
shr ecx, 1
xor eax, eax
mov dword [edi], ecx
pop edi
pop esi
pop ebp
ret 0xc
Function at 0x454a30
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x238
mov eax, dword [0x4ef6d4]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
xor eax, eax
push 0x208
push eax
mov word [ebp - 8], ax
lea eax, [ebp - 0x234]
push eax
mov dword [ebp - 0x238], esi
mov dword [ebp - 0x2c], 0x4f0053
mov dword [ebp - 0x28], 0x540046
mov dword [ebp - 0x24], 0x410057
mov dword [ebp - 0x20], 0x450052
mov dword [ebp - 0x1c], 0x43005c
mov dword [ebp - 0x18], 0x6d006f
mov dword [ebp - 0x14], 0x61004d
mov dword [ebp - 0x10], 0x740073
mov dword [ebp - 0xc], 0x720065
call fcn.0046b3e0
lea eax, [ebp - 0x234]
push eax
push 0x4cfd64
lea eax, [ebp - 0x2c]
push eax
push reloc.OLEAUT32.dll_SysReAllocString
call fcn.0048ff40
add esp, 0x1c
mov dword [esi + 0x10], 0
xor eax, eax
mov dword [esi + 0x14], 7
lea ecx, [ebp - 0x234]
mov word [esi], ax
lea edx, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x454ae0
sub ecx, edx
lea eax, [ebp - 0x234]
sar ecx, 1
push ecx
push eax
mov ecx, esi
call fcn.0040a8b0
mov ecx, dword [ebp - 4]
mov eax, esi
xor ecx, ebp
pop esi
call fcn.0043d1d8
mov esp, ebp
pop ebp
ret 4
Function at 0x455500
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4b0962
mov eax, dword fs:[0]
push eax
sub esp, 0x424
mov eax, dword [0x4ef6d4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
xor eax, eax
mov dword [ebp - 0x430], esi
mov dword [ebp - 0x424], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 7
mov word [esi], ax
push 0x208
push eax
mov dword [ebp - 4], eax
lea eax, [ebp - 0x218]
push eax
mov dword [ebp - 0x424], 1
mov dword [ebp - 0x428], 0x104
call fcn.0046b3e0
add esp, 0xc
mov dword [ebp - 0x42c], 1
lea eax, [ebp - 0x428]
push eax
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x42c]
push eax
push str.local_m2
push str.SOFTWAREComMaster
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
test eax, eax
jne 0x4555de
lea ecx, [ebp - 0x218]
lea edx, [ecx + 2]
nop
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4555c0
sub ecx, edx
lea eax, [ebp - 0x218]
sar ecx, 1
push ecx
push eax
mov ecx, esi
call fcn.0040a8b0
cmp dword [esi + 0x10], 0
jne 0x45565a
push 0x208
lea eax, [ebp - 0x420]
push 0
push eax
call fcn.0046b3e0
add esp, 0xc
lea eax, [ebp - 0x420]
push 0x104
push eax
call fcn.004468c0
lea ecx, [ebp - 0x420]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x455614
sub ecx, edx
lea eax, [ebp - 0x420]
sar ecx, 1
push ecx
push eax
mov ecx, esi
call fcn.0040a8b0
cmp dword [esi + 0x14], 8
mov eax, esi
mov ecx, dword [esi + 0x10]
jb 0x45563f
mov eax, dword [esi]
add ecx, ecx
push ecx
push eax
push 1
push str.local_m2
push str.SOFTWAREComMaster
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHSetValueW]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0043d1d8
mov esp, ebp
pop ebp
ret
Function at 0x456510
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4b0bf3
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x4ef6d4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ecx + 0xc]
mov edi, dword [ebp + 8]
mov ecx, edi
push esi
call fcn.004152d0
lea eax, [esi + 0x18]
mov dword [ebp - 4], 0
push eax
lea ecx, [edi + 0x18]
call fcn.004152d0
lea eax, [esi + 0x30]
mov byte [ebp - 4], 1
push eax
lea ecx, [edi + 0x30]
call fcn.004152d0
lea eax, [esi + 0x48]
mov byte [ebp - 4], 2
push eax
lea ecx, [edi + 0x48]
call fcn.004152d0
lea eax, [esi + 0x60]
mov byte [ebp - 4], 3
push eax
lea ecx, [edi + 0x60]
call fcn.004152d0
lea eax, [esi + 0x78]
mov byte [ebp - 4], 4
push eax
lea ecx, [edi + 0x78]
call fcn.004152d0
lea eax, [esi + 0x90]
mov byte [ebp - 4], 5
push eax
lea ecx, [edi + 0x90]
call fcn.004152d0
lea eax, [esi + 0xa8]
mov byte [ebp - 4], 6
push eax
lea ecx, [edi + 0xa8]
call fcn.004152d0
lea eax, [esi + 0xc0]
mov byte [ebp - 4], 7
push eax
lea ecx, [edi + 0xc0]
call fcn.004152d0
mov eax, dword [esi + 0xd8]
lea ecx, [edi + 0xf0]
mov dword [edi + 0xd8], eax
mov eax, dword [esi + 0xdc]
mov dword [edi + 0xdc], eax
mov eax, dword [esi + 0xe0]
mov dword [edi + 0xe0], eax
mov eax, dword [esi + 0xe4]
mov dword [edi + 0xe4], eax
mov eax, dword [esi + 0xe8]
mov dword [edi + 0xe8], eax
mov eax, dword [esi + 0xec]
mov dword [edi + 0xec], eax
lea eax, [esi + 0xf0]
push eax
mov byte [ebp - 4], 8
call fcn.004152d0
lea eax, [esi + 0x108]
mov byte [ebp - 4], 9
push eax
lea ecx, [edi + 0x108]
call fcn.004152d0
lea eax, [esi + 0x120]
mov byte [ebp - 4], 0xa
push eax
lea ecx, [edi + 0x120]
call fcn.004152d0
lea ecx, [esi + 0x138]
mov byte [ebp - 4], 0xb
push ecx
lea ecx, [edi + 0x138]
call fcn.004152d0
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4