joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1004ee00
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1009b703
mov eax, dword fs:[0]
push eax
sub esp, 0x80
mov eax, dword [0x100c4350]
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 [0x100c5470]
lea ecx, [ebp - 0x8c]
mov dword [ebp - 4], 0
push 0x80000002
call fcn.1004ed50
mov edi, dword [ebp - 0x8c]
test eax, eax
jne 0x1004efe1
push 0x64
lea eax, [ebp - 0x74]
push 0
push eax
call fcn.1006ba00
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 0x100a8eb8
push edi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x1004efe1
mov eax, dword [ebp - 0x7c]
cmp eax, 1
je 0x1004eed5
cmp eax, 2
jne 0x1004efe1
mov ecx, dword [ebp - 0x78]
test ecx, ecx
je 0x1004eef6
test cl, 1
jne 0x1004efe1
mov eax, ecx
shr eax, 1
cmp word [ebp + eax*2 - 0x76], 0
je 0x1004eefc
jmp 0x1004efe1
xor eax, eax
mov word [ebp - 0x74], ax
shr ecx, 1
cmp ecx, 0x2d
jne 0x1004efe1
call fcn.10004f30
mov ecx, eax
test ecx, ecx
je 0x1004f00c
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.1004d120
lea eax, [ebp - 0x7c]
mov dword [ebp - 0x7c], 0
push eax
lea eax, [ebp - 0x20]
push 0x100a8ec0
push eax
call fcn.1004f3a0
mov esi, dword [ebp - 0x78]
push 0x2a
push esi
call fcn.1004d640
movzx eax, al
add esp, 0x14
cmp dword [ebp - 0x7c], eax
jne 0x1004efc5
lea edx, [ebp - 0x74]
lea ecx, [edx + 2]
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x1004ef66
sub edx, ecx
lea eax, [ebp - 0x74]
mov ecx, dword [ebp - 0x80]
sar edx, 1
push edx
push eax
call fcn.1001cd80
push dword [0x100c5478]
lea eax, [ebp - 0x74]
push dword [0x100c5474]
push eax
call dword [sym.imp.SHLWAPI.dll_StrCmpNIW]
test eax, eax
jne 0x1004efa2
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 0x1004efbe
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
mov esi, 1
jmp 0x1004efe3
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x1004efe1
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
xor esi, esi
test edi, edi
je 0x1004efee
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.1002e425
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.10016b70
int3
Function at 0x1004f0a0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1009b738
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push esi
push edi
mov eax, dword [0x100c4350]
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 [0x100c5470]
lea ecx, [ebp - 0x20]
mov dword [ebp - 4], 0
push 0x80000002
call fcn.1004ed50
test eax, eax
je 0x1004f1c8
mov esi, dword [ebp - 0x18]
mov edi, dword [str.SOFTWAREComMaster]
mov dword [ebp - 0x10], 0
test esi, esi
je 0x1004f173
cmp dword [esi], 0
je 0x1004f166
push 0x100a8d6c
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
jne 0x1004f133
mov eax, 1
jmp 0x1004f194
push str.RegCreateKeyTransactedW
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x1004f16c
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 0x80000002
call eax
jmp 0x1004f194
cmp dword [esi + 4], 0
jne 0x1004f173
mov eax, 1
jmp 0x1004f194
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 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
jne 0x1004f1be
mov ecx, dword [ebp - 0x20]
test ecx, ecx
je 0x1004f1a6
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 0x1004f1cb
xor ebx, ebx
jmp 0x1004f26f
mov esi, dword [ebp - 0x20]
xor ebx, ebx
jmp 0x1004f26f
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 0x1004f228
mov ecx, dword [ebx]
test ecx, ecx
je 0x1004f28e
push ecx
push eax
call fcn.100719d9
add esp, 8
test eax, eax
je 0x1004f228
mov edx, dword [edi]
test edx, edx
je 0x1004f228
mov ecx, edx
lea edi, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x1004f200
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 0x1004f233
lea eax, [edx + 0xd]
jmp 0x1004f268
mov ecx, edx
lea edi, [ecx + 2]
nop dword [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x1004f240
sub ecx, edi
sar ecx, 1
lea eax, [ecx*2 + 2]
push eax
push edx
push 1
push 0
push 0x100a8eb8
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
xor ebx, ebx
test eax, eax
sete bl
test esi, esi
je 0x1004f27a
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.10016b70
int3
Function at 0x10050990
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 0x10050a01
mov eax, dword [ebp + 0xc]
cmp eax, 1
je 0x100509cf
cmp eax, 2
jne 0x100509eb
mov ecx, dword [ebp + 0x10]
test esi, esi
je 0x100509fb
test ecx, ecx
je 0x100509f6
test cl, 1
jne 0x100509eb
mov eax, ecx
shr eax, 1
cmp word [esi + eax*2 - 2], 0
je 0x100509fb
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 0x10054940
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1009bf11
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x100c4350]
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 edi, dword [ebp + 8]
mov esi, dword [ebp + 0xc]
mov ebx, dword [ebp + 0x14]
mov dword [ebp - 0x28], edi
mov dword [ebp - 0x24], 0
mov dword [ebp - 4], 1
mov dword [ebp - 0x1c], 0
mov dword [edi], 0
call fcn.10004f30
mov ecx, eax
test ecx, ecx
je 0x10054ad4
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [edi], eax
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x24], 1
push eax
push 0xf003f
push 0
push dword [ebp + 0x10]
push esi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x10054a95
lea eax, [ebp - 0x14]
xorps xmm0, xmm0
push eax
push 0
lea eax, [ebp - 0x18]
movlpd qword [ebp - 0x18], xmm0
push eax
push 0
push ebx
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x10054a87
mov eax, dword [ebp - 0x14]
test eax, eax
je 0x10054a95
add eax, 0x10
push 0x100cab8e
push eax
mov dword [ebp - 0x20], eax
call fcn.1002eaf5
mov esi, eax
add esp, 8
test esi, esi
je 0x10054a95
push dword [ebp - 0x20]
push 0
push esi
call fcn.1006ba00
add esp, 0xc
lea eax, [ebp - 0x20]
push eax
push esi
push 0
push 0
push ebx
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
je 0x10054a4a
push esi
call fcn.1002e43b
add esp, 4
jmp 0x10054a95
mov ecx, esi
lea edx, [ecx + 2]
nop
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x10054a50
sub ecx, edx
sar ecx, 1
je 0x10054a7e
mov ecx, esi
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x10054a66
sub ecx, edx
sar ecx, 1
push ecx
push esi
mov ecx, edi
call fcn.1001cd80
push esi
call fcn.1002e43b
add esp, 4
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x10054a95
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov esi, dword [ebp + 0x10]
or eax, 0xffffffff
mov byte [ebp - 4], 0
add esi, 0xfffffff0
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x10054ab4
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, edi
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.1002e425
mov esp, ebp
pop ebp
ret 0x10
push 0x80004005
call fcn.10016b70
int3
Function at 0x10054ae0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x100c4350]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp + 8]
push ebx
push esi
push edi
mov edi, dword [ebp + 0x14]
mov esi, edi
mov dword [ebp - 0xc], eax
lea edx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x10054b04
lea eax, [ebp - 8]
mov dword [ebp - 8], 0
push eax
push 0xf003f
push 0
push dword [ebp + 0xc]
sub esi, edx
push ecx
sar esi, 1
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
xor ebx, ebx
test eax, eax
sete bl
test eax, eax
jne 0x10054b66
lea eax, [esi*2 + 2]
push eax
push edi
push 1
push 0
push dword [ebp - 0xc]
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
neg eax
sbb ebx, ebx
mov eax, dword [ebp - 8]
inc ebx
test eax, eax
je 0x10054b66
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp + 0xc]
or ecx, 0xffffffff
add eax, 0xfffffff0
lock xadd dword [eax + 0xc], ecx
dec ecx
test ecx, ecx
jg 0x10054b81
mov ecx, dword [eax]
push eax
mov edx, dword [ecx]
call dword [edx + 4]
mov ecx, dword [ebp - 4]
mov eax, ebx
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1002e425
mov esp, ebp
pop ebp
ret 0x10

Function at 0x10056a79
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateThread]
pop ebp
ret

Function at 0x10085879
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.100856f8

Function at 0x1008b438
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.1008b0f8
Function at 0x10091f20
Capabilities:
Query or enumerate registry key
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2ec
mov eax, dword [0x100c4350]
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 0x10092124
mov edi, dword [ebp + 0xc]
test edi, edi
je 0x10092124
push esi
push 0x64
lea eax, [ebp - 0x68]
push 0
push eax
call fcn.1006ba00
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
lea eax, [ebp - 0x2d8]
add esp, 0xc
push eax
push 8
push 0
push str.SOFTWAREMicrosoftWindows_NTCurrentVersionNetworkCards
push 0x80000002
call esi
test eax, eax
jne 0x100920f9
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 0x100920e8
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 0x100920b2
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 str.ServiceName
push dword [ebp - 0x2e0]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x100920aa
push 0x64
push eax
lea eax, [ebp - 0xcc]
push eax
call fcn.1006ba00
push 0x64
lea eax, [ebp - 0xcc]
push eax
lea eax, [ebp - 0x2d4]
push eax
call fcn.10092140
add esp, 0x18
test eax, eax
je 0x100920aa
cmp byte [ebp - 0x68], 0
je 0x1009206c
lea eax, [ebp - 0x68]
push eax
lea eax, [ebp - 0xcc]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpA]
test eax, eax
jns 0x100920aa
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 0x10092099
mov al, byte [esi + ecx]
test al, al
je 0x10092099
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x10092080
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 0x10091fc0
push dword [ebp - 0x2d8]
call ebx
mov ebx, dword [ebp - 0x2ec]
mov edi, dword [ebp + 0xc]
cmp byte [ebp - 0x68], 0
pop esi
je 0x10092124
lea eax, [ebp - 0x68]
push eax
push edi
push ebx
call fcn.10093110
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.1002e425
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop ebx
call fcn.1002e425
mov esp, ebp
pop ebp
ret
Function at 0x10092260
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x50c
mov eax, dword [0x100c4350]
xor eax, ebp
mov dword [ebp - 4], eax
push edi
mov edi, dword [ebp + 8]
test edi, edi
je 0x100923df
cmp dword [ebp + 0xc], 0x20
jb 0x100923df
push 0x400
lea eax, [ebp - 0x504]
mov dword [ebp - 0x50c], 1
push 0
push eax
mov dword [ebp - 0x508], 0x400
call fcn.1006ba00
add esp, 0xc
lea eax, [ebp - 0x508]
push eax
lea eax, [ebp - 0x504]
push eax
lea eax, [ebp - 0x50c]
push eax
push 0x100b3f1c
push str.SoftwareComMaster
push 0x80000002
call dword [sym.imp.SHLWAPI.dll_SHGetValueA]
test eax, eax
jne 0x100923df
lea ecx, [ebp - 0x504]
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100922f0
sub ecx, edx
cmp ecx, 0x40
jne 0x100923df
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 0x1009232c
mov al, byte [esi + ecx]
test al, al
je 0x1009232c
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x10092316
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 0x10092369
mov al, byte [esi + ecx]
test al, al
je 0x10092369
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x10092350
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.1006ba00
push 0x400
lea eax, [ebp - 0x504]
push eax
lea eax, [ebp - 0x84]
push eax
call fcn.100923f0
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 0x100923df
lea eax, [ebp - 0x84]
push eax
push dword [ebp + 0xc]
push edi
call fcn.10093110
neg eax
pop edi
sbb eax, eax
inc eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1002e425
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
pop edi
call fcn.1002e425
mov esp, ebp
pop ebp
ret
Function at 0x10092cb0
Capabilities:
Get storage device properties

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x2c10
call fcn.1002eb00
mov eax, dword [0x100c4350]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 0x2c10], eax
test eax, eax
je 0x10092e1d
cmp dword [ebp + 0xc], 0
je 0x10092e1d
push ebx
push esi
xor ebx, ebx
xor esi, esi
push edi
nop dword [eax]
push esi
push str..PhysicalDrive_d
lea eax, [ebp - 0x104]
push 0x100
push eax
call fcn.1004f020
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 0x10092e00
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.1006ba00
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 0x10092df5
push 0x3e8
lea eax, [ebp - 0x4ec]
push 0
push eax
call fcn.1006ba00
lea eax, [ebp - 0x4ec]
push eax
push 1
push dword [ebp - 0x2be4]
lea eax, [ebp - 0x2bfc]
push eax
call fcn.10093e10
add esp, 0x1c
lea eax, [ebp - 0x4ec]
push eax
push dword [ebp + 0xc]
push dword [ebp - 0x2c10]
call fcn.10093110
test eax, eax
mov eax, 1
cmove ebx, eax
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test ebx, ebx
jne 0x10092e0a
inc esi
cmp esi, 0x10
jl 0x10092cf0
pop edi
pop esi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1002e425
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.1002e425
mov esp, ebp
pop ebp
ret
Function at 0x10092e30
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
mov eax, dword [0x100c4350]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
test ebx, ebx
je 0x10092f18
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.1006ba00
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 0x10092f18
mov ecx, ebx
lea esi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x10092e87
sub ecx, esi
mov eax, 0x103
sar ecx, 1
sub eax, ecx
cmp edx, eax
jae 0x10092f18
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 0x10092eb0
mov eax, dword [0x100a8d68]
mov esi, ebx
mov dword [edi], eax
mov ax, word [ebx]
add ebx, 2
test ax, ax
jne 0x10092ec5
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 0x10092ee0
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.1002e425
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop esi
xor ecx, ebp
pop ebx
call fcn.1002e425
mov esp, ebp
pop ebp
ret
Function at 0x10092f30
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x290
mov eax, dword [0x100c4350]
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.1006ba00
push 0x80
lea eax, [ebp - 0x84]
push eax
push esi
call fcn.100923f0
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 0x10092f9a
mov al, byte [edi + ecx]
test al, al
je 0x10092f9a
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x10092f81
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 0x10092fbb
inc eax
sub ecx, 1
jne 0x10092fb0
mov edx, 0x104
mov edi, ecx
mov eax, edx
sub eax, ecx
neg edi
sbb edi, edi
and edi, eax
test ecx, ecx
je 0x10093010
lea ecx, [ebp - 0x188]
lea ecx, [ecx + edi]
sub edx, edi
je 0x10093005
lea edi, [ebp - 0x84]
mov eax, 0x7fffffff
sub edi, ecx
push ebx
nop dword [eax + eax]
test eax, eax
je 0x10093004
mov bl, byte [edi + ecx]
test bl, bl
je 0x10093004
mov byte [ecx], bl
dec eax
inc ecx
sub edx, 1
jne 0x10092ff0
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.1006ba00
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 0x100b3f1c
push str.SoftwareComMaster
push 0x80000002
call dword [sym.imp.SHLWAPI.dll_SHGetValueA]
mov edi, dword [sym.imp.SHLWAPI.dll_SHSetValueA]
test eax, eax
jne 0x100930ca
lea eax, [ebp - 0x288]
mov cl, byte [eax]
cmp cl, byte [esi]
jne 0x10093094
test cl, cl
je 0x10093090
mov cl, byte [eax + 1]
cmp cl, byte [esi + 1]
jne 0x10093094
add eax, 2
add esi, 2
test cl, cl
jne 0x10093074
xor eax, eax
jmp 0x10093099
sbb eax, eax
or eax, 1
test eax, eax
je 0x100930ca
lea ecx, [ebp - 0x288]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100930a6
sub ecx, edx
lea eax, [ebp - 0x288]
push ecx
push eax
push 1
push str.mid_old
push str.SoftwareComMaster
push 0x80000002
call edi
lea ecx, [ebp - 0x188]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100930d3
sub ecx, edx
lea eax, [ebp - 0x188]
push ecx
push eax
push 1
push 0x100b3f1c
push str.SoftwareComMaster
push 0x80000002
call edi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.1002e425
mov esp, ebp
pop ebp
ret
Function at 0x410560
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
push 0x10
pop ecx
xor eax, eax
push 0x100
push eax
mov byte [ebp - 0x44], 0
lea edi, [ebp - 0x43]
push ebx
rep stosd dword es:[edi], eax
call fcn.004200c0
lea eax, [ebp - 0x44]
push eax
push dword [ebp + 8]
call fcn.00418e90
lea eax, [ebp - 0x44]
push ebx
push eax
call fcn.00415af1
push 0x40
lea eax, [ebp - 0x44]
push eax
lea eax, [ebx + 0x20]
push eax
call fcn.0041fd80
add esp, 0x28
push 0x40
lea edi, [ebx + 0x60]
lea esi, [ebx + 0x5a]
pop ecx
rep movsb byte es:[edi], byte [esi]
xor eax, eax
mov cl, byte [eax + ebx + 0x9f]
xor cl, byte [eax + ebx]
inc eax
cmp eax, 0x20
mov byte [eax + ebx + 0x9f], cl
jl 0x4105bb
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov esi, eax
xor ecx, ecx
test esi, esi
jle 0x4105f9
mov al, byte [ecx + ebx + 0xbd]
xor al, byte [ecx + ebx]
inc ecx
cmp ecx, esi
mov byte [ecx + ebx + 0xbf], al
jl 0x4105e3
pop edi
pop esi
mov eax, ebx
pop ebx
leave
ret

Function at 0x41203a
Capabilities:
Encode data using xor

Disassembly:
push esi
push edi
mov esi, 0x455cb0
xor edi, edi
push esi
inc edi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
test al, al
jbe 0x412064
mov ecx, esi
movzx edx, al
movzx eax, byte [ecx]
mov esi, eax
imul esi, edi
xor esi, eax
inc ecx
dec edx
mov edi, esi
jne 0x412054
mov eax, edi
pop edi
pop esi
ret

Function at 0x418838
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
mov eax, dword [ebp + 8]
and dword [ebp + 8], 0
push ebx
push esi
push edi
mov edi, 0x10000
mov edx, dword [ebp + 8]
mov ecx, dword [ebp + 0xc]
mov ecx, dword [ecx + edx*4]
mov edx, ecx
and ecx, 0xffff
shr edx, 0x10
mov esi, ecx
mov dword [ebp - 8], ecx
mov ecx, edx
imul ecx, edx
mov dword [eax + 4], ecx
mov ecx, esi
imul ecx, esi
mov dword [eax], ecx
mov ebx, edx
sub ebx, esi
sub esi, edx
mov ecx, esi
imul ecx, ebx
xor esi, ebx
mov ebx, dword [eax + 4]
and esi, edi
neg esi
mov dword [ebp - 4], edx
mov edx, ecx
neg edx
sbb edx, edx
and edx, esi
add ecx, ebx
cmp ecx, ebx
sbb esi, esi
and esi, edi
add edx, esi
mov esi, dword [eax]
add ecx, esi
cmp ecx, esi
sbb esi, esi
and esi, edi
add edx, esi
mov esi, ecx
shl esi, 0x10
add dword [eax], esi
cmp dword [eax], esi
sbb esi, esi
neg esi
shr ecx, 0x10
add esi, ebx
add ecx, esi
add ecx, edx
mov dword [eax + 4], ecx
add eax, 8
inc dword [ebp + 8]
mov ecx, dword [ebp + 8]
cmp ecx, dword [ebp + 0x10]
jl 0x41884c
pop edi
pop esi
pop ebx
leave
ret