joyce8/EMBER2024-capa huggingface dataset:
Function at 0x442950
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x520218
mov eax, dword fs:[0]
push eax
sub esp, 0xbc
mov eax, dword [0x568910]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
movzx eax, byte [ebp + 0x10]
push eax
mov ecx, dword [ebp + 0xc]
call fcn.00404250
push eax
mov ecx, dword [ebp + 8]
call fcn.00404250
push eax
push str.createProcess_filename____s___param____s___show___d
push 0xed
push 0x5514b8
call fcn.00436000
add esp, 0x18
mov ecx, dword [ebp + 8]
push ecx
mov edx, 0x5514d8
lea ecx, [ebp - 0x58]
call fcn.00412800
add esp, 4
mov dword [ebp - 0x68], eax
mov edx, dword [ebp - 0x68]
mov dword [ebp - 0x64], edx
mov dword [ebp - 4], 0
push 0x5514d4
mov eax, dword [ebp - 0x64]
push eax
lea ecx, [ebp - 0x28]
push ecx
call fcn.00412700
add esp, 0xc
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x58]
call fcn.004042b0
mov ecx, dword [ebp + 0xc]
call fcn.00405150
movzx edx, al
test edx, edx
jne 0x442a36
mov eax, dword [ebp + 0xc]
push eax
mov edx, 0x5514dc
lea ecx, [ebp - 0x40]
call fcn.00412800
add esp, 4
mov dword [ebp - 0x6c], eax
mov ecx, dword [ebp - 0x6c]
mov dword [ebp - 0x80], ecx
mov byte [ebp - 4], 3
mov edx, dword [ebp - 0x80]
push edx
lea ecx, [ebp - 0x28]
call fcn.004032d0
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x40]
call fcn.004042b0
mov dword [ebp - 0xc8], 0
push 0x40
push 0
lea eax, [ebp - 0xc4]
push eax
call fcn.004eb650
add esp, 0xc
mov dword [ebp - 0xc8], 0x44
mov dword [ebp - 0xc4], 0
mov dword [ebp - 0xc0], 0
mov dword [ebp - 0xbc], 0
mov dword [ebp - 0x9c], 1
movzx ecx, byte [ebp + 0x10]
test ecx, ecx
je 0x442a96
mov dword [ebp - 0x5c], 5
jmp 0x442a9d
mov dword [ebp - 0x5c], 0
mov dx, word [ebp - 0x5c]
mov word [ebp - 0x98], dx
xor eax, eax
mov word [ebp - 0x96], ax
mov dword [ebp - 0x94], 0
mov dword [ebp - 0x7c], 0
xor ecx, ecx
mov dword [ebp - 0x78], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x70], ecx
lea edx, [ebp - 0x7c]
push edx
lea eax, [ebp - 0xc8]
push eax
push 0
push 0
push 0x10
push 0
push 0
push 0
lea ecx, [ebp - 0x28]
call fcn.00404250
push eax
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
jne 0x442b32
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x5514e0
push 0xff
push str.utility::process::create
call fcn.00436000
add esp, 0x10
mov dword [ebp - 0x60], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.004042b0
mov eax, dword [ebp - 0x60]
jmp 0x442b68
mov ecx, dword [ebp - 0x78]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp + 0x14], 0
je 0x442b4a
mov edx, dword [ebp + 0x14]
mov eax, dword [ebp - 0x74]
mov dword [edx], eax
mov ecx, dword [ebp - 0x7c]
mov dword [ebp - 0x84], ecx
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.004042b0
mov eax, dword [ebp - 0x84]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004e0876
mov esp, ebp
pop ebp
ret
Function at 0x445270
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5205ab
mov eax, dword fs:[0]
push eax
sub esp, 0x434
mov eax, dword [0x568910]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x430], ecx
mov eax, dword [ebp - 0x430]
cmp dword [eax], 0
jne 0x445312
mov ecx, dword [ebp + 8]
push ecx
lea edx, [ebp - 0x428]
push edx
call fcn.00441a60
add esp, 8
mov dword [ebp - 0x438], eax
mov eax, dword [ebp - 0x438]
mov dword [ebp - 0x434], eax
mov dword [ebp - 4], 0
mov ecx, dword [ebp - 0x434]
call fcn.00404250
push eax
push 0x552470
push 0x3e
push 0x5524b0
call fcn.00436000
add esp, 0x10
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x428]
call fcn.004042b0
or eax, 0xffffffff
jmp 0x445394
mov ecx, dword [ebp + 8]
call fcn.00405150
mov dword [ebp - 0x43c], 0x400
lea edx, [ebp - 0x43c]
push edx
lea eax, [ebp - 0x410]
push eax
lea ecx, [ebp - 0x440]
push ecx
push 0
mov ecx, dword [ebp + 8]
call fcn.00411330
push eax
mov edx, dword [ebp - 0x430]
mov eax, dword [edx]
push eax
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
mov dword [ebp - 0x42c], eax
cmp dword [ebp - 0x42c], 0
jne 0x445373
lea ecx, [ebp - 0x410]
push ecx
mov ecx, dword [ebp + 0xc]
call fcn.0041a980
jmp 0x44538e
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x5524cc
push 0x51
push str.utility::RegKey::RegRead
call fcn.00436000
add esp, 0x10
mov eax, dword [ebp - 0x42c]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004e0876
mov esp, ebp
pop ebp
ret 8
Function at 0x448ca0
Capabilities:
Create http request

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x520b20
mov eax, dword fs:[0]
push eax
sub esp, 0x40
mov eax, dword [0x568910]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x44], ecx
mov eax, dword [ebp - 0x44]
mov ecx, dword [ebp + 0x10]
mov dword [eax + 0x3c], ecx
push 0
push 0
push 0
push 0
push 0x552b7c
call dword [sym.imp.WININET.dll_InternetOpenW]
mov edx, dword [ebp - 0x44]
mov dword [edx], eax
mov eax, dword [ebp - 0x44]
cmp dword [eax], 0
jne 0x448d05
push 0
mov ecx, dword [ebp - 0x44]
call fcn.00449080
xor al, al
jmp 0x448ddb
lea ecx, [ebp - 0x28]
call fcn.00405130
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x40]
call fcn.00405130
mov byte [ebp - 4], 1
mov ecx, dword [ebp + 8]
push ecx
lea edx, [ebp - 0x40]
push edx
lea eax, [ebp - 0x4c]
push eax
lea ecx, [ebp - 0x28]
push ecx
call fcn.00449430
add esp, 0x10
movzx edx, al
test edx, edx
jne 0x448d6d
push 1
mov ecx, dword [ebp - 0x44]
call fcn.00449080
mov byte [ebp - 0x45], 0
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x40]
call fcn.004042b0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.004042b0
mov al, byte [ebp - 0x45]
jmp 0x448ddb
lea eax, [ebp - 0x28]
push eax
mov ecx, dword [ebp - 0x44]
add ecx, 4
call fcn.00404290
mov ecx, dword [ebp - 0x44]
mov dx, word [ebp - 0x4c]
mov word [ecx + 0x1c], dx
lea eax, [ebp - 0x40]
push eax
mov ecx, dword [ebp - 0x44]
add ecx, 0x20
call fcn.00404290
push 8
push str.https:__
mov ecx, dword [ebp + 8]
call fcn.00404250
push eax
call fcn.004e996f
add esp, 0xc
test eax, eax
jne 0x448db9
mov ecx, dword [ebp - 0x44]
mov byte [ecx + 0x38], 1
mov byte [ebp - 0x46], 1
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x40]
call fcn.004042b0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.004042b0
mov al, byte [ebp - 0x46]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004e0876
mov esp, ebp
pop ebp
ret 0xc

Function at 0x449210
Capabilities:
Connect to http server

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 4], ecx
mov dword [ebp - 8], 1
mov eax, dword [ebp - 8]
push eax
push 0
push 3
push 0
push 0
movzx ecx, word [ebp + 0x10]
push ecx
mov ecx, dword [ebp + 0xc]
call fcn.00404250
push eax
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.WININET.dll_InternetConnectW]
mov ecx, dword [ebp - 4]
mov dword [ecx], eax
mov edx, dword [ebp - 4]
cmp dword [edx], 0
jne 0x449255
xor al, al
jmp 0x449257
mov al, 1
mov esp, ebp
pop ebp
ret 0xc
Function at 0x449310
Capabilities:
Get http content length

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 8], ecx
xorpd xmm0, xmm0
movlpd qword [ebp - 0x10], xmm0
mov dword [ebp - 4], 8
push 0
lea eax, [ebp - 4]
push eax
lea ecx, [ebp - 0x10]
push ecx
push 0x20000013
mov edx, dword [ebp - 8]
mov eax, dword [edx + 4]
push eax
call dword [sym.imp.WININET.dll_HttpQueryInfoW]
test eax, eax
jne 0x44934d
xor al, al
jmp 0x4493a5
mov ecx, dword [ebp - 0x10]
mov edx, dword [ebp + 8]
mov dword [edx], ecx
xorpd xmm0, xmm0
movlpd qword [ebp - 0x10], xmm0
mov dword [ebp - 4], 8
mov eax, dword [ebp + 0xc]
mov dword [eax], 0xffffffff
mov dword [eax + 4], 0xffffffff
push 0
lea ecx, [ebp - 4]
push ecx
lea edx, [ebp - 0x10]
push edx
push 0x20000005
mov eax, dword [ebp - 8]
mov ecx, dword [eax + 4]
push ecx
call dword [sym.imp.WININET.dll_HttpQueryInfoW]
test eax, eax
je 0x4493a3
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp - 0x10]
mov dword [edx], eax
mov ecx, dword [ebp - 0xc]
mov dword [edx + 4], ecx
mov al, 1
mov esp, ebp
pop ebp
ret 8

Function at 0x449430
Capabilities:
Parse url

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x240
mov eax, dword [0x568910]
xor eax, ebp
mov dword [ebp - 4], eax
xor eax, eax
mov word [ebp - 0x204], ax
push 0x1fe
push 0
lea ecx, [ebp - 0x202]
push ecx
call fcn.004eb650
add esp, 0xc
mov dword [ebp - 0x240], 0
push 0x38
push 0
lea edx, [ebp - 0x23c]
push edx
call fcn.004eb650
add esp, 0xc
mov dword [ebp - 0x240], 0x3c
lea eax, [ebp - 0x204]
mov dword [ebp - 0x230], eax
mov dword [ebp - 0x22c], 0xff
mov dword [ebp - 0x210], 1
lea ecx, [ebp - 0x240]
push ecx
push 0
mov ecx, dword [ebp + 0x14]
call fcn.004042e0
push eax
mov ecx, dword [ebp + 0x14]
call fcn.00404250
push eax
call dword [sym.imp.WININET.dll_InternetCrackUrlW]
test eax, eax
jne 0x4494d2
xor al, al
jmp 0x4494ff
mov edx, dword [ebp - 0x230]
push edx
mov ecx, dword [ebp + 8]
call fcn.00411380
mov eax, dword [ebp + 0xc]
mov cx, word [ebp - 0x228]
mov word [eax], cx
mov edx, dword [ebp - 0x214]
push edx
mov ecx, dword [ebp + 0x10]
call fcn.00411380
mov al, 1
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004e0876
mov esp, ebp
pop ebp
ret
Function at 0x4516c0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ecx
xor eax, eax
mov edx, eax
mov ecx, eax
and edx, 1
shr ecx, 1
dec edx
not edx
and edx, 0xedb88320
xor edx, ecx
mov ecx, edx
shr edx, 1
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
xor ecx, edx
mov edx, ecx
shr ecx, 1
and edx, 1
dec edx
not edx
and edx, 0xedb88320
xor edx, ecx
mov ecx, edx
shr edx, 1
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
xor ecx, edx
mov edx, ecx
shr ecx, 1
and edx, 1
dec edx
not edx
and edx, 0xedb88320
xor edx, ecx
mov ecx, edx
shr edx, 1
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
xor ecx, edx
mov edx, ecx
shr ecx, 1
and edx, 1
dec edx
not edx
and edx, 0xedb88320
xor edx, ecx
mov ecx, edx
shr edx, 1
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
xor ecx, edx
mov dword [eax*4 + 0x575440], ecx
inc eax
cmp eax, 0x100
jb 0x4516c3
cmp eax, 0x800
jae 0x451793
nop
mov edx, dword [eax*4 + 0x575040]
movzx ecx, dl
shr edx, 8
xor edx, dword [ecx*4 + 0x575440]
mov dword [eax*4 + 0x575440], edx
inc eax
cmp eax, 0x800
jb 0x451770
mov dword [0x577440], 0x453300
mov dword [0x57542c], 0x453300
mov dword [0x577444], 0x4533a0
call fcn.004535b0
mov ecx, dword [0x57542c]
test eax, eax
mov edx, 0x4533a0
cmove ecx, edx
mov dword [0x57542c], ecx
pop ecx
ret
Function at 0x456590
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, ecx
push edi
xor edi, edi
mov dword [ebp - 4], ebx
mov esi, dword [esi]
and esi, 7
cmp edx, 5
jae 0x4565b6
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
add dword [ebp + 8], 5
sub edx, 4
add edx, ebx
mov dword [ebp - 0xc], edx
lea eax, [edi + ebx]
cmp eax, edx
jae 0x4565df
lea esp, [esp]
mov cl, byte [eax]
and cl, 0xfe
cmp cl, 0xe8
je 0x4565df
inc eax
cmp eax, edx
jb 0x4565d0
mov ecx, eax
sub ecx, edi
mov edi, eax
sub ecx, ebx
sub edi, ebx
cmp eax, edx
jae 0x4566c2
cmp ecx, 2
jbe 0x456682
xor esi, esi
movzx ebx, byte [eax + 4]
lea ecx, [ebx + 1]
test cl, 0xfe
jne 0x4566b4
movzx ecx, byte [eax + 3]
shl ebx, 8
or ebx, ecx
movzx ecx, byte [eax + 2]
shl ebx, 8
or ebx, ecx
movzx ecx, byte [eax + 1]
shl ebx, 8
or ebx, ecx
mov ecx, dword [ebp + 8]
add ecx, edi
add edi, 5
sub ebx, ecx
mov dword [ebp - 8], ecx
test esi, esi
je 0x45665c
and esi, 6
mov edx, ebx
shl esi, 2
mov ecx, esi
shr edx, cl
inc edx
test dl, 0xfe
jne 0x456657
mov edx, 0x100
shl edx, cl
dec edx
xor ebx, edx
sub ebx, dword [ebp - 8]
mov edx, dword [ebp - 0xc]
xor esi, esi
mov ecx, ebx
mov byte [eax + 1], bl
shr ecx, 8
mov byte [eax + 2], cl
mov ecx, ebx
shr ebx, 0x18
and bl, 1
shr ecx, 0x10
neg bl
mov byte [eax + 3], cl
mov byte [eax + 4], bl
mov ebx, dword [ebp - 4]
jmp 0x4565c2
shr esi, cl
test esi, esi
je 0x4565fc
cmp esi, 4
ja 0x4566a9
cmp esi, 3
je 0x4566a9
mov ecx, esi
shr ecx, 1
movzx ecx, byte [ecx + eax + 1]
inc ecx
test cl, 0xfe
jne 0x4565fc
or esi, 8
shr esi, 1
inc edi
jmp 0x4565c2
mov ebx, dword [ebp - 4]
or esi, 8
shr esi, 1
inc edi
jmp 0x4565c2
cmp ecx, 2
jbe 0x4566d7
mov eax, dword [ebp + 0xc]
xor esi, esi
mov dword [eax], esi
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp + 0xc]
shr esi, cl
mov dword [eax], esi
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x459a50
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5216b8
mov eax, dword fs:[0]
push eax
sub esp, 0x19c
mov eax, dword [0x568910]
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 eax, dword [ebp + 0xc]
xor ebx, ebx
mov edi, dword [ebp + 8]
mov dword [ebp - 0x1a4], eax
mov dword [ebp - 0x1a0], ebx
call fcn.00459cc0
mov esi, eax
cmp word [edi], bx
je 0x459aa9
cmp word [edi + 2], 0x3a
jne 0x459aa9
mov eax, edi
jmp 0x459ae0
mov ecx, esi
call fcn.004612a0
test al, al
jne 0x459bbe
push edi
lea eax, [ebp - 0x19c]
mov ecx, esi
push eax
call fcn.00460aa0
mov ebx, 1
mov dword [ebp - 4], 0
mov ecx, eax
mov dword [ebp - 0x1a0], ebx
call fcn.004117a0
push 0xffffffffffffffff
push eax
lea ecx, [ebp - 0x118]
call fcn.00460880
mov dword [ebp - 4], 2
test bl, 1
je 0x459b05
lea ecx, [ebp - 0x19c]
call fcn.00460980
push 0
push 0x80
push 3
push 0
push 1
push closesocket
lea ecx, [ebp - 0x118]
call fcn.004117a0
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x459bac
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
test esi, esi
je 0x459bac
push esi
mov dword [ebp - 0x1a8], 0
call fcn.004dfe18
add esp, 4
mov dword [ebp - 0x1a0], eax
lea ecx, [ebp - 0x1a8]
push 0
push ecx
push esi
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x1a8], esi
jne 0x459b9e
mov eax, dword [ebp - 0x1a4]
lea ecx, [ebp - 0x118]
mov dword [ebp - 4], 0xffffffff
mov dword [eax], esi
call fcn.00460980
mov eax, dword [ebp - 0x1a0]
jmp 0x459c8f
push dword [ebp - 0x1a0]
call fcn.004e74bb
add esp, 4
lea ecx, [ebp - 0x118]
mov dword [ebp - 4], 0xffffffff
call fcn.00460980
push 0xffffffffffffffff
push edi
lea ecx, [ebp - 0x94]
call fcn.00460880
push 0x54ddd8
push 0x54ddd4
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 3
call fcn.004614f0
lea eax, [ebp - 0x94]
mov ecx, 0x56f1bc
push eax
call fcn.0045f7c0
mov esi, eax
mov eax, dword [0x56f1bc]
cmp esi, eax
je 0x459c27
lea ecx, [esi + 0x10]
call fcn.004117a0
push eax
lea ecx, [ebp - 0x94]
call fcn.00460b30
test al, al
mov dword [ebp - 0x1a0], esi
mov eax, dword [0x56f1bc]
je 0x459c2d
mov dword [ebp - 0x1a0], eax
lea esi, [ebp - 0x1a0]
mov esi, dword [esi]
cmp esi, eax
je 0x459c6d
mov ebx, dword [esi + 0xa4]
push ebx
call fcn.004dfe18
add esi, 0x94
add esp, 4
mov edi, eax
cmp dword [esi + 0x14], 0x10
jb 0x459c58
mov esi, dword [esi]
push ebx
push esi
push edi
call fcn.004eb000
mov eax, dword [ebp - 0x1a4]
add esp, 0xc
mov dword [eax], ebx
jmp 0x459c7b
mov eax, dword [ebp - 0x1a4]
xor edi, edi
mov dword [eax], 0
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 0xffffffff
call fcn.00460980
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.004e0876
mov esp, ebp
pop ebp
ret
Function at 0x459ed0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push esi
push 0x549dc8
push dword [ebp + 8]
call fcn.00459cb0
push eax
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
je 0x459f2a
push edi
push esi
call fcn.00459cb0
push eax
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
test edi, edi
je 0x459f29
push esi
call fcn.00459cb0
push eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
test eax, eax
je 0x459f29
push 0x460660
push eax
push edi
call dword [sym.imp.KERNEL32.dll_LockResource]
push eax
call fcn.0044db50
add esp, 0xc
pop edi
push esi
call dword [sym.imp.KERNEL32.dll_FreeResource]
push dword [ebp + 0xc]
call fcn.00459f40
add esp, 4
pop esi
pop ebp
ret

Function at 0x459f50
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5216f6
mov eax, dword fs:[0]
push eax
sub esp, 0x110
mov eax, dword [0x568910]
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 esi, dword [ebp + 8]
lea eax, [ebp - 0x118]
push eax
call fcn.00459820
add esp, 4
push esi
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 0
push ecx
mov ecx, eax
call fcn.00460aa0
lea ecx, [ebp - 0x118]
mov byte [ebp - 4], 2
call fcn.00460980
push 0
push 0x80
push 3
push 0
push 1
push closesocket
lea ecx, [ebp - 0x94]
call fcn.004117a0
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x45a04a
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
test esi, esi
je 0x45a085
cmp esi, 0x400000
ja 0x45a085
push esi
mov dword [ebp - 0x11c], 0
call fcn.004dfe18
add esp, 4
mov edi, eax
lea eax, [ebp - 0x11c]
push 0
push eax
push esi
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x11c], esi
jne 0x45a03f
push esi
push edi
call fcn.0045a320
add esp, 8
push edi
call fcn.004e74bb
add esp, 4
jmp 0x45a085
lea eax, [ebp - 0x11c]
mov dword [ebp - 0x11c], 0
push eax
push esi
call fcn.00459a50
mov esi, eax
add esp, 8
test esi, esi
je 0x45a085
mov eax, dword [ebp - 0x11c]
cmp eax, 0xa
jbe 0x45a085
push eax
push esi
call fcn.0045a320
push esi
call fcn.004e74bb
add esp, 0xc
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 0xffffffff
call fcn.00460980
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.004e0876
mov esp, ebp
pop ebp
ret

Function at 0x45a5e0
Capabilities:
Log keystrokes via polling

Disassembly:
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
push 0x11
call edi
test ax, ax
mov ecx, 8
push 2
cmovs esi, ecx
call edi
test ax, ax
jns 0x45a605
or esi, 2
push 1
call edi
test ax, ax
jns 0x45a611
or esi, 1
push 0x10
call edi
test ax, ax
jns 0x45a61d
or esi, 4
push 0x12
call edi
test ax, ax
jns 0x45a629
or esi, 0x20
pop edi
mov eax, esi
pop esi
ret
Function at 0x45cfe0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
mov ebx, ecx
push esi
push edi
xor esi, esi
lea ecx, [ebx + 0x35c]
call fcn.00418580
mov edi, dword [ebp + 8]
test eax, eax
jle 0x45d03b
nop
push esi
lea ecx, [ebx + 0x35c]
mov byte [ebp + 0xb], 0
call fcn.00460a90
lea ecx, [ebp + 0xb]
push ecx
push dword [ebp + 0x10]
mov edx, dword [eax]
mov ecx, eax
push dword [ebp + 0xc]
push edi
call dword [edx]
cmp byte [ebp + 0xb], 0
jne 0x45d19e
lea ecx, [ebx + 0x35c]
inc esi
call fcn.00418580
cmp esi, eax
jl 0x45d000
sub edi, 0x100
je 0x45d127
sub edi, 4
je 0x45d0b7
sub edi, 2
jne 0x45d11c
cmp dword [ebx + 0xe4], edi
je 0x45d11c
push dword [ebp + 0xc]
xor eax, eax
mov dword [ebp + 8], eax
call fcn.004e8195
mov ecx, dword [ebx + 0xe4]
lea edx, [ebp + 8]
add esp, 4
mov word [ebp + 8], ax
mov eax, dword [ecx]
push reloc.WS2_32.dll_select
push edx
push 0x45fae0
call dword [eax + 0x114]
mov esi, eax
test esi, esi
je 0x45d11c
mov edx, dword [esi]
mov ecx, esi
call dword [edx + 0x108]
mov edx, dword [esi]
mov ecx, esi
call dword [edx + 0x20]
pop edi
pop esi
mov al, 1
pop ebx
mov esp, ebp
pop ebp
ret 0x10
mov eax, dword [ebx + 0xe8]
test eax, eax
je 0x45d11c
xorps xmm0, xmm0
mov dword [ebp - 4], 0
movdqu xmmword [ebp - 0x1c], xmm0
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 0xc]
movq qword [ebp - 0xc], xmm0
mov word [ebp - 0xc], ax
mov eax, dword [ebx + 0xf8]
mov dword [ebp - 0x14], eax
mov eax, dword [ebx + 0xfc]
mov dword [ebp - 0x20], 6
mov dword [ebp - 0x10], eax
call fcn.0045a5e0
mov word [ebp - 0xa], ax
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, dword [ebx + 0xe8]
lea edx, [ebp - 0x20]
mov dword [ebp - 0x18], eax
push edx
mov eax, dword [ecx]
call dword [eax + pe_nt_image_headers32]
pop edi
pop esi
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret 0x10
cmp dword [ebp + 0xc], 9
jne 0x45d11c
mov ecx, dword [ebx + 0xe8]
test ecx, ecx
je 0x45d185
mov eax, dword [ecx]
mov eax, dword [eax + 0xdc]
call eax
test al, al
je 0x45d185
mov ecx, dword [ebx + 0xe8]
mov eax, dword [ecx]
mov eax, dword [eax + 0xec]
call eax
test al, al
je 0x45d185
mov ecx, dword [ebx + 0xe8]
push str.RichEdit
mov eax, dword [ecx]
call dword [eax + 0x10]
push eax
call fcn.004e783a
add esp, 8
test eax, eax
je 0x45d185
mov ecx, dword [ebx + 0xe8]
call fcn.00475930
test al, al
jne 0x45d11c
push 0x10
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
mov ecx, ebx
setns al
movzx eax, al
push eax
call fcn.0045e950
pop edi
pop esi
mov al, 1
pop ebx
mov esp, ebp
pop ebp
ret 0x10
Function at 0x45e390
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push esi
push edi
mov edi, ecx
call dword [sym.imp.USER32.dll_GetFocus]
cmp byte [ebp + 0xc], 0
mov esi, dword [ebp + 8]
je 0x45e3cb
mov ecx, dword [edi + 0x84]
cmp eax, ecx
je 0x45e3cb
cmp esi, dword [edi + 0xe8]
je 0x45e3cb
cmp byte [edi + 0xe0], 0
jne 0x45e3cb
push ecx
call dword [sym.imp.USER32.dll_SetFocus]
mov eax, dword [edi + 0xe8]
cmp esi, eax
je 0x45e4c6
test eax, eax
je 0x45e43a
xorps xmm0, xmm0
mov dword [ebp - 4], 0
movdqu xmmword [ebp - 0x1c], xmm0
mov dword [ebp - 0x20], 0x14
movq qword [ebp - 0xc], xmm0
mov dword [ebp - 0x1c], eax
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, dword [edi + 0xe8]
lea edx, [ebp - 0x20]
mov dword [ebp - 0x18], eax
push edx
mov eax, dword [ecx]
call dword [eax + pe_nt_image_headers32]
push 1
push 0
push 0
push 0
push str.killfocus
push dword [edi + 0xe8]
mov ecx, edi
call fcn.0045df00
mov dword [edi + 0xe8], 0
test esi, esi
je 0x45e4c6
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x24]
cmp eax, edi
jne 0x45e4c6
mov eax, dword [esi]
mov ecx, esi
mov eax, dword [eax + 0xdc]
call eax
test al, al
je 0x45e4c6
mov eax, dword [esi]
mov ecx, esi
mov eax, dword [eax + 0xec]
call eax
test al, al
je 0x45e4c6
xorps xmm0, xmm0
mov dword [edi + 0xe8], esi
movdqu xmmword [ebp - 0x1c], xmm0
mov dword [ebp - 4], 0
movq qword [ebp - 0xc], xmm0
mov dword [ebp - 0x20], 0x15
mov dword [ebp - 0x1c], esi
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, dword [edi + 0xe8]
lea edx, [ebp - 0x20]
mov dword [ebp - 0x18], eax
push edx
mov eax, dword [ecx]
call dword [eax + pe_nt_image_headers32]
push 1
push 0
push 0
push 0
push str.setfocus
push dword [edi + 0xe8]
mov ecx, edi
call fcn.0045df00
pop edi
pop esi
mov esp, ebp
pop ebp
ret 8