joyce8/EMBER2024-capa huggingface dataset:
Function at 0x426a10
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x592c30
cmp dword [edi], 0
jne 0x426a8c
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x592c2c]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x57729c
mov ecx, 2
call fcn.004035b8
mov edx, 0x4269e8
lea eax, [esi + 5]
call fcn.00426a08
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00426a08
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x426a61
mov dword [0x592c2c], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8
Function at 0x42a7e0
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc4
push ebx
xor ecx, ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], ecx
mov ebx, edx
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x42a94a
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040567c
mov eax, dword [ebp - 4]
call fcn.0042a260
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x42a832
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.00405b1c
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov edx, ebx
mov eax, dword [ebp - 0xc]
call fcn.0042ac24
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x42a907
xor eax, eax
push ebp
push 0x42a900
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0042a40c
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.0042a958
test al, al
je 0x42a8de
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.004056d4
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x42a8de
mov eax, dword [ebp - 0x34]
inc eax
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
call fcn.00405a74
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExA
test eax, eax
jne 0x42a8d8
mov eax, dword [ebp - 8]
call fcn.00405a74
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.004057dc
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.0042a7e0
dec ebx
cmp ebx, 0xffffffff
jne 0x42a891
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42a907
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.0042a40c
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 4]
call fcn.00405a74
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0042a3f8
push eax
call sub.advapi32.dll_RegDeleteKeyA
test eax, eax
sete bl
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42a951
lea eax, [ebp - 0x3c]
call fcn.004055e4
lea eax, [ebp - 8]
mov edx, 2
call fcn.00405608
ret
Function at 0x42a907
Capabilities:
Delete registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc4
push ebx
xor ecx, ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], ecx
mov ebx, edx
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x42a94a
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040567c
mov eax, dword [ebp - 4]
call fcn.0042a260
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x42a832
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.00405b1c
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov edx, ebx
mov eax, dword [ebp - 0xc]
call fcn.0042ac24
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x42a907
xor eax, eax
push ebp
push 0x42a900
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0042a40c
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.0042a958
test al, al
je 0x42a8de
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.004056d4
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x42a8de
mov eax, dword [ebp - 0x34]
inc eax
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
call fcn.00405a74
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExA
test eax, eax
jne 0x42a8d8
mov eax, dword [ebp - 8]
call fcn.00405a74
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.004057dc
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.0042a7e0
dec ebx
cmp ebx, 0xffffffff
jne 0x42a891
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42a907
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.0042a40c
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 4]
call fcn.00405a74
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0042a3f8
push eax
call sub.advapi32.dll_RegDeleteKeyA
test eax, eax
sete bl
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42a951
lea eax, [ebp - 0x3c]
call fcn.004055e4
lea eax, [ebp - 8]
mov edx, 2
call fcn.00405608
ret

Function at 0x42a958
Capabilities:
Query or enumerate registry key

Disassembly:
push ebx
push esi
mov ebx, edx
mov esi, eax
mov eax, ebx
xor ecx, ecx
mov edx, 0x1c
call fcn.00403e38
lea eax, [ebx + 0x14]
push eax
push 0
lea eax, [ebx + 0x10]
push eax
lea eax, [ebx + 0xc]
push eax
lea eax, [ebx + 8]
push eax
push 0
lea eax, [ebx + 4]
push eax
push ebx
push 0
push 0
push 0
mov eax, dword [esi + 4]
push eax
call sub.advapi32.dll_RegQueryInfoKeyA
test eax, eax
sete al
mov edx, dword [0x58b6dc]
cmp byte [edx + 0xc], 0
je 0x42a9bc
mov edx, dword [0x58b6c4]
cmp dword [edx], 2
jne 0x42a9bc
mov edx, dword [ebx + 4]
add dword [ebx + 4], edx
mov edx, dword [ebx + 0xc]
add dword [ebx + 0xc], edx
pop esi
pop ebx
ret
Function at 0x42ab38
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
movzx eax, byte [ebp + 8]
call fcn.0042a274
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.00405a74
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x42ab97
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x58b054]
mov dl, 1
mov eax, dword [0x42a100]
call fcn.00411b1c
call fcn.00404f18
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x42aba0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.00405a74
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x42abf8
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x58b6f4]
mov dl, 1
mov eax, dword [0x42a100]
call fcn.00411b1c
call fcn.00404f18
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0042a2a4
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x42ae54
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], edx
mov esi, eax
xor eax, eax
push ebp
push 0x42af6b
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, esi
call fcn.0042a40c
xor eax, eax
push ebp
push 0x42af46
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x2c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0042a958
test al, al
je 0x42af2a
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.0042ad34
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.004056d4
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x42af2a
inc ebx
xor edi, edi
mov eax, dword [ebp - 0x20]
inc eax
mov dword [ebp - 0xc], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00405a74
push eax
push edi
push esi
call sub.advapi32.dll_RegEnumValueA
test eax, eax
jne 0x42af26
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.00405a74
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.004057dc
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.0042ad34
pop ecx
inc edi
dec ebx
jne 0x42aedb
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42af4d
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.0042a40c
ret
Function at 0x42af7c
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb0
xor ecx, ecx
mov dword [ebp - 0x50], ecx
mov dword [ebp - 0x4c], ecx
mov dword [ebp - 0x48], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42b1bd
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 8]
call fcn.0042a40c
xor eax, eax
push ebp
push 0x42b193
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x44]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0042a958
test al, al
je 0x42b177
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.004056d4
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x42b177
inc eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x14], 0
mov eax, dword [ebp - 0x40]
inc eax
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 4]
call fcn.00405a74
push eax
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegEnumKeyExA
test eax, eax
jne 0x42b16b
mov eax, dword [ebp - 4]
call fcn.00405a74
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.004057dc
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0042ac24
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x42b16b
xor eax, eax
push ebp
push 0x42b164
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0xc]
call fcn.0042a40c
xor eax, eax
push ebp
push 0x42b146
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00405a74
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.004057dc
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0042a410
mov eax, dword [ebp - 4]
call fcn.00405a74
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.004057dc
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0042ac24
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x42b123
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.0042ae54
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.0042af7c
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42b12a
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x42b007
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42b19a
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.0042a40c
ret

Function at 0x42c630
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x42c636
ret
Function at 0x441c40
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd0
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea esi, [ebp - 4]
xor eax, eax
push ebp
push 0x441e14
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 8]
mov eax, dword [esi]
call fcn.0045f23c
mov eax, dword [esi]
cmp byte [eax + 0x258], 0
je 0x441df9
call sub.kernel32.dll_GetTickCount_1
mov edx, dword [esi]
sub eax, dword [edx + 0x268]
mov edx, dword [esi]
cmp eax, dword [edx + 0x2c0]
jb 0x441ca6
mov eax, dword [esi]
add eax, 0x264
call fcn.004055e4
call sub.kernel32.dll_GetTickCount_1
mov edx, dword [esi]
mov dword [edx + 0x268], eax
mov eax, dword [ebp - 8]
movzx eax, byte [eax]
cmp al, 8
je 0x441d80
mov eax, dword [ebp - 8]
movzx eax, byte [eax]
mov edx, dword [0x58b6a4]
movzx eax, al
bt dword [edx], eax
jae 0x441d3d
push 1
push 0x102
push 0x102
mov eax, dword [esi]
call fcn.004603a0
push eax
lea eax, [ebp - 0x24]
push eax
call sub.user32.dll_PeekMessageA
test eax, eax
je 0x441dc4
mov eax, dword [esi]
push dword [eax + 0x264]
lea eax, [ebp - 0x28]
mov edx, dword [ebp - 8]
movzx edx, byte [edx]
call fcn.004057cc
push dword [ebp - 0x28]
lea eax, [ebp - 0x2c]
mov edx, dword [ebp - 0x1c]
call fcn.004057cc
push dword [ebp - 0x2c]
mov eax, dword [esi]
add eax, 0x264
mov edx, 3
call fcn.00405978
mov eax, dword [ebp - 8]
mov byte [eax], 0
jmp 0x441dc4
lea eax, [ebp - 0x30]
mov edx, dword [ebp - 8]
movzx edx, byte [edx]
call fcn.004057cc
mov edx, dword [ebp - 0x30]
mov eax, dword [esi]
add eax, 0x264
call fcn.004058b0
jmp 0x441dc4
mov eax, dword [esi]
mov ebx, dword [eax + 0x264]
test ebx, ebx
je 0x441d6d
sub ebx, 4
mov ebx, dword [ebx]
mov eax, dword [esi]
add eax, 0x264
mov ecx, 1
mov edx, ebx
call fcn.00405b1c
mov eax, dword [esi]
mov eax, dword [eax + 0x264]
call fcn.004058a4
mov edx, eax
mov eax, dword [esi]
mov eax, dword [eax + 0x264]
call fcn.00412448
cmp al, 2
je 0x441d5c
mov eax, dword [esi]
mov eax, dword [eax + 0x264]
test eax, eax
je 0x441db1
sub eax, 4
mov eax, dword [eax]
mov edx, dword [esi]
add edx, 0x264
mov ecx, 1
xchg edx, eax
call fcn.00405b1c
mov eax, dword [esi]
mov eax, dword [eax + 0x264]
test eax, eax
je 0x441dd5
sub eax, 4
mov eax, dword [eax]
test eax, eax
jle 0x441de2
push ebp
call fcn.00441b58
pop ecx
jmp 0x441df9
xor edx, edx
mov eax, dword [esi]
mov ecx, dword [eax]
call dword [ecx + 0xe0]
mov eax, dword [esi]
mov si, 0xffeb
call fcn.004048a0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x441e1b
lea eax, [ebp - 0x30]
mov edx, 3
call fcn.00405608
ret
Function at 0x448b18
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00405a64
xor eax, eax
push ebp
push 0x448c4d
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x448c20
xor edx, edx
push ebp
push 0x448c19
push dword fs:[edx]
mov dword fs:[edx], esp
mov ebx, dword [ebp - 4]
mov eax, ebx
test eax, eax
je 0x448b65
sub eax, 4
mov eax, dword [eax]
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x448bee
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov esi, eax
xor eax, eax
push ebp
push 0x448bdd
push dword fs:[eax]
mov dword fs:[eax], esp
test ebx, ebx
je 0x448ba4
sub ebx, 4
mov ebx, dword [ebx]
mov eax, dword [ebp - 4]
call fcn.00405a74
lea ecx, [ebx + 1]
mov edx, esi
call fcn.004035b8
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 1
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x448be4
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x58a998]
mov dl, 1
mov eax, dword [0x40b75c]
call fcn.00411ae0
call fcn.00404f18
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x448c54
lea eax, [ebp - 4]
call fcn.004055e4
ret
Function at 0x448c5c
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff8c
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x448e17
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00405d68
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 4]
mov ecx, 0x448e30
call fcn.004058fc
mov eax, ebx
call fcn.00425f90
mov edi, eax
dec edi
test edi, edi
jl 0x448d14
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.00425f64
mov edx, dword [0x439f34]
call fcn.00404830
test al, al
je 0x448d10
push dword [ebp - 8]
mov edx, esi
mov eax, ebx
call fcn.00425f64
lea edx, [ebp - 0x14]
call fcn.00458210
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00405d68
push dword [ebp - 0x18]
lea eax, [ebp - 8]
mov edx, 3
call fcn.00405978
inc esi
dec edi
jne 0x448cc2
movzx eax, byte [0x448e34]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x448e40
mov eax, dword [ebp - 8]
call fcn.00412f78
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 8]
call fcn.0040567c
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.00458210
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x448e30
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x360]
call fcn.00458210
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x448e30
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x448e30
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x448e4c
call fcn.0040e7a0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x448e1e
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00405608
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00405608
lea eax, [ebp - 0x14]
call fcn.004055e4
lea eax, [ebp - 0x10]
call fcn.004055e4
lea eax, [ebp - 8]
mov edx, 2
call fcn.00405608
ret
Function at 0x44b380
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
mov ebx, edx
mov word [ebp - 2], ax
mov eax, ebx
call fcn.004055e4
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44b3ce
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00405854
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4504b0
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
xor eax, eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4505e3
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0x16], 0
lea eax, [ebp - 0x16]
push eax
call sub.user32.dll_GetKeyboardLayoutNameA
mov dl, 1
mov eax, dword [0x42a160]
call fcn.0042a2cc
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x4505b9
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.0042a3a8
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.00405854
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x4505f8
call fcn.004058fc
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0042a610
lea ecx, [ebp - 4]
mov edx, 0x450634
mov eax, dword [ebp - 0xc]
call fcn.0042aa68
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.00413920
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x45059c
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x450640
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x577f28]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4505a3
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x450690
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff0
mov esi, eax
lea edi, [esp]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movzx ebx, byte [esp + 4]
test bx, bx
je 0x4506d7
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4506ba
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4506cb
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x4506d7
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x4559c0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 9]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x10], edx
xor eax, eax
mov dword [ebp - 0x18], eax
cmp dword [0x592ecc], 0
je 0x455b09
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x58b1e0]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x455b09
mov eax, dword [0x592ed0]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x592ecc]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x455ad8
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x592ecc]
call fcn.0041e2c4
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x455ad0
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x455ad0
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x455ad0
mov eax, dword [ebp - 0x14]
call fcn.004603a0
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x455ad0
push ebp
call fcn.0045597c
pop ecx
test al, al
jne 0x455ad0
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.004048a0
test al, al
je 0x455ad0
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbc
call fcn.004048a0
cmp byte [ebp - 1], 0
je 0x455ad0
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x455ad0
mov edx, dword [ebp - 0x14]
mov eax, dword [0x592ed0]
call fcn.004550ec
inc edi
dec ebx
jne 0x455a25
mov eax, dword [0x592ed0]
cmp dword [eax + 8], 0
jle 0x455af0
mov eax, dword [0x592ed0]
call fcn.004551a4
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x455b09
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004557e0
pop ecx
test al, al
jne 0x455b09
xor eax, eax
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret