joyce8/EMBER2024-capa huggingface dataset:
Function at 0x465143
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x10
mov eax, dword [ebp + 8]
add eax, 4
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax]
sar eax, 0x13
and eax, 0xf
mov dword [ebp - 0x18], eax
mov eax, 0
mov dword [ebp - 0x14], 0
mov eax, dword [ebp - 0x14]
inc eax
mov dword [ebp - 0x14], eax
and eax, 0xff
mov eax, dword [ebp - 0x10]
mov edi, dword [ebp - 0x14]
dec edi
mov al, byte [eax + edi]
and eax, 0xff
push eax
call fcn.0044d00e
mov dword [ebp - 0xc], eax
push dword [ebp - 0xc]
push dword [ebp + 0xc]
call fcn.00447790
mov eax, dword [ebp - 0x14]
mov edx, dword [ebp - 0x18]
cmp eax, edx
sete al
xor ah, ah
cwde
xor al, 1
cmp eax, 0
je 0x4651da
mov eax, dword [ebp + 0x14]
dec eax
mov dword [ebp + 0x14], eax
mov al, 0x2e
and eax, 0xff
push eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax + 8]
mov eax, dword [eax]
push eax
call fcn.00446270
push dword [ebp - 0xc]
call dword [sym.imp.MSVCRT.DLL_strlen]
add esp, 4
mov edx, eax
mov eax, dword [ebp + 0x14]
sub eax, edx
mov dword [ebp + 0x14], eax
mov eax, dword [ebp - 0x14]
mov edx, dword [ebp - 0x18]
cmp eax, edx
jne 0x465174
mov eax, dword [ebp + 0x14]
leave
ret 0x10

Function at 0x4889a2
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0xc
mov eax, 1
mov dword [ebp - 0x10], 1
mov eax, 0x100
shl eax, 2
push eax
call dword [sym.imp.MSVCRT.DLL_malloc]
add esp, 4
mov dword [0x576d30], eax
mov eax, dword [ebp - 0x10]
dec eax
mov dword [ebp - 0xc], eax
mov eax, 0
mov dword [ebp - 0x14], 0
mov eax, dword [ebp - 0xc]
and eax, 1
mov edx, eax
mov eax, 0
cmp eax, edx
jne 0x4889fd
mov eax, dword [ebp - 0xc]
shr eax, 1
jmp 0x488a08
mov eax, dword [ebp - 0xc]
shr eax, 1
xor eax, 0xedb88320
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x14]
inc eax
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, 8
jne 0x4889e2
mov eax, dword [ebp - 0xc]
xchg edx, eax
mov eax, dword [0x576d30]
mov edi, dword [ebp - 0x10]
dec edi
mov dword [eax + edi*4], edx
mov eax, dword [ebp - 0x10]
inc eax
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
cmp eax, 0x101
jne 0x4889cf
leave
ret
Function at 0x4893af
Capabilities:
Create new key via cryptacquirecontext

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push 0xf0000000
push 0x18
push 0
push 0
push 0x576d34
call dword [sym.imp.ADVAPI32.DLL_CryptAcquireContextW]
leave
ret

Function at 0x4893eb
Capabilities:
Hash data using sha1 via wincrypt
Hash data via wincrypt
Initialize hashing via wincrypt

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0xc
push 0x40
call dword [sym.imp.MSVCRT.DLL_malloc]
add esp, 4
mov dword [ebp - 0x10], eax
mov eax, 0
mov dword [ebp - 0xc], 0
push dword [ebp + 0x10]
call fcn.00488a3f
mov dword [ebp - 0x14], eax
mov eax, dword [ebp + 0x10]
cmp eax, 2
je 0x48947a
cmp eax, 3
je 0x489481
cmp eax, 4
je 0x489488
cmp eax, 5
je 0x48948f
cmp eax, 6
je 0x489496
push dword [ebp + 0x10]
call fcn.0044d832
push eax
push 0xb
push dword [0x57fff0]
call fcn.00455ee3
push eax
push 3
push dword [0x57ffe0]
call fcn.00455ee3
push eax
push 0xc
lea esi, [esp + 4]
push esi
push 3
call fcn.0042f986
mov eax, 0
jmp 0x48949b
mov eax, 0x8003
jmp 0x48949b
mov eax, 0x8004
jmp 0x48949b
mov eax, 0x800c
jmp 0x48949b
mov eax, 0x800d
jmp 0x48949b
mov eax, 0x800e
mov dword [ebp + 0x10], eax
lea eax, [ebp - 0xc]
push eax
push 0
push 0
push dword [ebp + 0x10]
push dword [0x576d34]
call dword [sym.imp.ADVAPI32.DLL_CryptCreateHash]
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 0xc]
call dword [sym.imp.ADVAPI32.DLL_CryptHashData]
push 0
lea eax, [ebp - 0x14]
push eax
push dword [ebp - 0x10]
push 2
push dword [ebp - 0xc]
call dword [sym.imp.ADVAPI32.DLL_CryptGetHashParam]
push dword [ebp - 0xc]
call dword [sym.imp.ADVAPI32.DLL_CryptDestroyHash]
mov eax, dword [ebp - 0x10]
leave
ret 0xc

Function at 0x4894ea
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x10
mov eax, dword [ebp + 8]
xchg edx, eax
mov eax, dword [0x576d3c]
mov dword [eax], edx
mov eax, 0
mov dword [0x576d38], 0
mov eax, 1
mov dword [ebp - 0x10], 1
mov eax, 1
mov dword [ebp - 0x18], 1
mov eax, dword [ebp - 0x18]
inc eax
mov dword [ebp - 0x18], eax
mov eax, dword [0x576d3c]
mov edi, dword [ebp - 0x10]
dec edi
mov eax, dword [eax + edi*4]
sar eax, 0x1e
push eax
pop edx
xchg edx, eax
mov eax, dword [0x576d3c]
mov edi, dword [ebp - 0x10]
dec edi
mov eax, dword [eax + edi*4]
xchg edx, eax
xor eax, edx
push edx
mov edx, 0x6c078965
mov ecx, edx
imul ecx
pop edx
mov edx, dword [ebp - 0x10]
add eax, edx
mov edx, eax
mov eax, dword [0x576d3c]
mov edi, dword [ebp - 0x18]
dec edi
mov dword [eax + edi*4], edx
mov eax, dword [ebp - 0x10]
inc eax
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x18]
cmp eax, 0x270
jne 0x489526
leave
ret 4
Function at 0x48a45f
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 8
mov eax, dword [0x576d64]
mov edx, dword [0x576d60]
cmp eax, edx
jbe 0x48a4ba
call fcn.00489e52
push eax
push dword [ebp + 8]
call fcn.0045e415
push dword [ebp + 8]
call fcn.0048a403
mov eax, dword [0x576d5c]
mov dword [ebp - 0xc], eax
xor eax, eax
push eax
push 0x4000000
call fcn.0048a082
mov eax, dword [0x576d64]
sub eax, 0x14
mov dword [0x576d64], eax
mov eax, dword [ebp - 0xc]
mov dword [0x576d5c], eax
mov eax, dword [0x576d64]
mov edx, dword [0x576d60]
cmp eax, edx
jne 0x48a4f9
mov eax, dword [0x576d64]
mov eax, dword [eax]
mov edx, eax
mov eax, 0xf000000
and eax, edx
cmp eax, 0x4000000
je 0x48a4f9
mov eax, dword [0x576d64]
mov eax, dword [eax]
mov edx, eax
mov eax, 0xf000000
and eax, edx
cmp eax, 0x5000000
je 0x48a4f9
jmp 0x48a4fd
xor eax, eax
jmp 0x48a500
xor eax, eax
inc eax
cmp eax, 0
je 0x48a522
push dword [ebp + 8]
call fcn.0048ac68
xor eax, eax
push eax
call fcn.00479897
push 0xfffffffffffffffe
call dword [sym.imp.MSVCRT.DLL_exit]
add esp, 4
push dword [ebp + 8]
call fcn.0048ad17
mov eax, 0x7fffffff
jmp 0x48a532
leave
cmp dword [ebp - 4], eax
jb 0x48a531
mov edx, eax
mov eax, dword [0x54802c]
mov dword [eax + 0x24], edx
mov edi, dword [ebp - 8]
cmp edi, 0
je 0x48a54e
jmp edi
pop edi
cmp edi, 0
je 0x48a556
jmp edi
leave
ret 4
Function at 0x495d88
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x10
mov eax, 0x583384
mov dword [ebp - 0x14], str.0000000000000000000000000000000
mov eax, dword [ebp + 0x10]
sar eax, 1
mov edx, eax
mov eax, dword [ebp + 0xc]
mov cl, dl
shl eax, cl
mov edx, eax
mov eax, dword [ebp + 8]
add eax, edx
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 0xc]
cmp eax, 0x1f
jle 0x495dd6
mov eax, dword [ebp + 0xc]
inc eax
sar eax, 2
inc eax
shl eax, 2
sub esp, eax
and esp, 0xfffffffc
mov eax, esp
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0x18], eax
push dword [ebp + 0x10]
push dword [ebp + 8]
call fcn.00446057
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
and edx, 0xff
cmp eax, 0x27
je 0x495e2b
mov eax, dword [ebp - 0xc]
and edx, 0xff
cmp eax, 0x2c
jne 0x495e1b
mov eax, 0x2e
and eax, 0xff
mov dword [ebp - 0xc], 0x2e
mov eax, dword [ebp - 0xc]
xchg edx, eax
mov eax, dword [ebp - 0x14]
mov byte [eax], dl
mov eax, dword [ebp - 0x14]
inc eax
mov dword [ebp - 0x14], eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp + 0x10]
add eax, edx
mov dword [ebp + 8], eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0x10]
cmp eax, edx
jne 0x495ddc
mov al, 0
xchg edx, eax
mov eax, dword [ebp - 0x14]
mov byte [eax], dl
mov eax, dword [ebp - 0x18]
mov edx, dword [ebp + 0xc]
add eax, edx
push eax
push dword [ebp - 0x18]
call fcn.00491a5c
xor al, 1
cmp eax, 0
je 0x495e82
mov eax, 0xffffffff
xchg edx, eax
mov eax, dword [ebp + 0x14]
mov dword [eax], edx
push 0x7ff80000
push 0
fld qword [esp]
add esp, 8
jmp 0x495e90
push dword [ebp + 0x14]
push dword [ebp + 0xc]
push dword [ebp - 0x18]
call fcn.0044560e
leave
ret 0x10

Function at 0x496540
Capabilities:
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_GetFileAttributesW]
mov edx, eax
mov eax, 0xffffffff
cmp eax, edx
setne al
xor ah, ah
cwde
leave
ret 4

Function at 0x49657e
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 8
mov eax, 0
mov dword [ebp - 0xc], 0
push 0
lea eax, [ebp - 0xc]
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_ReadFile]
mov dword [ebp - 0x10], eax
mov eax, 0
mov edx, dword [ebp - 0x10]
cmp eax, edx
jne 0x4965bf
mov eax, 0xffffffff
jmp 0x4965c2
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
leave
ret 0xc

Function at 0x4965cc
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 8
mov eax, 0
mov dword [ebp - 0xc], 0
push 0
lea eax, [ebp - 0xc]
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_WriteFile]
mov dword [ebp - 0x10], eax
mov eax, 0
mov edx, dword [ebp - 0x10]
cmp eax, edx
jne 0x49660d
mov eax, 0xffffffff
jmp 0x496610
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
leave
ret 0xc
Function at 0x496c5b
Capabilities:
Delete directory
Delete file

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 8
push dword [ebp + 8]
call fcn.00454974
mov dword [ebp - 0xc], eax
push dword [ebp + 8]
call fcn.00496b1a
cmp eax, 0
je 0x496c8a
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.DLL_RemoveDirectoryW]
jmp 0x496c93
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.DLL_DeleteFileW]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
cmp eax, 0
setne al
xor ah, ah
cwde
leave
ret 4
Function at 0x497de4
Capabilities:
Move file

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 8
push dword [ebp + 8]
call fcn.00454974
mov dword [ebp - 0xc], eax
push dword [ebp + 0xc]
call fcn.00454974
mov dword [ebp - 0x10], eax
push dword [ebp - 0x10]
push dword [ebp - 0xc]
call dword [sym.imp.MSVCRT.DLL__wrename]
add esp, 8
mov edx, eax
mov eax, 0
cmp eax, edx
sete al
xor ah, ah
cwde
leave
ret 8
Function at 0x49d8b1
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x14
call dword [sym.imp.KERNEL32.DLL_GetEnvironmentStringsW]
mov dword [ebp - 0xc], eax
mov eax, 0
mov dword [ebp - 0x18], 0
mov eax, 0
mov dword [ebp - 0x1c], 0
mov eax, dword [ebp - 0xc]
cmp eax, 0
je 0x49d9f5
push 0x64
call fcn.00441bea
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0x14], eax
jmp 0x49d9d8
mov eax, dword [ebp - 0x1c]
cmp eax, 0
je 0x49d927
mov esi, dword [ebp - 0x10]
mov al, byte [esi]
cmp al, 0x3d
jne 0x49d927
mov esi, dword [ebp - 0x10]
mov al, byte [esi + 1]
cmp al, 0
jne 0x49d927
jmp 0x49d92b
xor eax, eax
jmp 0x49d92e
xor eax, eax
inc eax
cmp eax, 0
je 0x49d9c6
push 0xffffffffffffffff
push dword [ebp - 0x18]
push dword [ebp - 0x1c]
push dword [ebp - 0x14]
call fcn.004478ef
mov eax, dword [ebp - 0x10]
add eax, 2
mov dword [ebp - 0x14], eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.DLL_lstrlenW]
mov dword [ebp - 0x1c], eax
push 0xffffffffffffffff
push dword [ebp - 0x18]
push dword [ebp - 0x1c]
push dword [ebp - 0x14]
call fcn.004478ef
mov eax, dword [ebp - 0x1c]
shl eax, 1
mov edx, eax
mov eax, dword [ebp - 0x14]
add eax, edx
mov dword [ebp - 0x10], eax
mov esi, dword [ebp - 0x10]
mov al, byte [esi + 2]
cmp al, 0
jne 0x49d99c
mov esi, dword [ebp - 0x10]
mov al, byte [esi + 3]
cmp al, 0
jne 0x49d99c
jmp 0x49d9a0
xor eax, eax
jmp 0x49d9a3
xor eax, eax
inc eax
cmp eax, 0
je 0x49d9af
jmp 0x49d9e1
mov eax, dword [ebp - 0x10]
add eax, 2
mov dword [ebp - 0x14], eax
mov eax, 0xffffffff
mov dword [ebp - 0x1c], 0xffffffff
mov eax, dword [ebp - 0x10]
add eax, 2
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x1c]
inc eax
mov dword [ebp - 0x1c], eax
xor eax, eax
inc eax
jne 0x49d905
push dword [ebp - 0x18]
call fcn.00440f6c
mov dword [ebp - 0x1c], eax
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.DLL_FreeEnvironmentStringsW]
push dword [ebp - 0x1c]
push dword [ebp - 0x18]
push dword [ebp - 0x18]
call fcn.00461e14
leave
ret
Function at 0x49da4e
Capabilities:
Check os version
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0xe4
push 8
call fcn.0048aca9
push eax
call fcn.00457a14
mov dword [ebp - 0xc], eax
call fcn.0048aca9
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 4]
mov eax, dword [eax]
add eax, 0x14
mov dword [ebp - 0x10], eax
mov eax, 0x9c
xchg edx, eax
lea eax, [ebp - 0xb4]
mov dword [eax], edx
mov eax, 0
xchg edx, eax
lea eax, [ebp - 0xb4]
mov dword [eax + 0x14], edx
lea eax, [ebp - 0xb4]
push eax
call dword [sym.imp.KERNEL32.DLL_GetVersionExA]
lea eax, [ebp - 0xb4]
mov eax, dword [eax + 0xc]
mov dword [ebp - 0xe8], eax
lea eax, [ebp - 0xb4]
mov al, byte [eax + 0x9a]
cmp al, 1
setne al
xor ah, ah
cwde
mov dword [ebp - 0xec], eax
push 0
push dword [ebp - 0x18]
push 8
push str.Windows
call fcn.0044782b
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0xb4]
mov eax, dword [eax + 4]
cmp eax, 5
je 0x49db99
cmp eax, 6
je 0x49dbf4
mov eax, dword [ebp - 0xec]
cmp eax, 0
je 0x49db66
mov eax, dword [ebp - 0xe8]
cmp eax, 0x4f3d
jl 0x49db36
mov eax, str.Server_2022
jmp 0x49db64
mov eax, dword [ebp - 0xe8]
cmp eax, 0x42ee
jl 0x49db4a
mov eax, str.Server_2019
jmp 0x49db64
xor eax, eax
inc eax
je 0x49db56
mov eax, str.Server_2016
jmp 0x49db64
call fcn.0049db5b
mov eax, dword [ebp - 0xe8]
cmp eax, 0x55f0
jl 0x49db7a
mov eax, 0x583604
jmp 0x49db94
xor eax, eax
inc eax
je 0x49db86
mov eax, 0x583607
jmp 0x49db94
call fcn.0049db8b
lea eax, [ebp - 0xb4]
mov eax, dword [eax + 8]
cmp eax, 0
je 0x49dbc8
cmp eax, 1
je 0x49dbcf
cmp eax, 2
je 0x49dbd6
call fcn.0049dbbf
mov eax, 0x58357e
jmp 0x49dbef
mov eax, dword [ebp - 0xec]
cmp eax, 0
je 0x49dbea
mov eax, str.Server_2003_R2
jmp 0x49dbef
mov eax, str.Server_2003
lea eax, [ebp - 0xb4]
mov eax, dword [eax + 8]
cmp eax, 0
je 0x49dc2a
cmp eax, 1
je 0x49dc45
cmp eax, 2
je 0x49dc60
cmp eax, 3
je 0x49dc7b
call fcn.0049dc21
mov eax, dword [ebp - 0xec]
cmp eax, 0
je 0x49dc59
mov eax, str.Server_2008_R1
jmp 0x49dc5e
mov eax, 0x5835bd
jmp 0x49dc94
mov eax, dword [ebp - 0xec]
cmp eax, 0
je 0x49dc74
mov eax, str.Server_2012
jmp 0x49dc79
mov eax, 0x5835cb
jmp 0x49dc94
mov eax, dword [ebp - 0xec]
cmp eax, 0
je 0x49dc8f
mov eax, str.Server_2012_R2
jmp 0x49dc94
mov eax, 0x5835dc
Function at 0x49e043
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x18
mov eax, 0x1000
mov dword [ebp - 0x18], 0x1000
mov eax, 0
mov dword [ebp - 0x20], 0
mov eax, 0
mov dword [ebp - 0x10], 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 0x18]
mov edx, dword [ebp - 0x20]
sub eax, edx
push eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax + 4]
mov edx, dword [ebp - 0x20]
add eax, edx
push eax
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_ReadFile]
mov eax, dword [ebp - 0x10]
cmp eax, 0
jle 0x49e0e7
mov eax, dword [ebp - 0x20]
mov edx, dword [ebp - 0x10]
add eax, edx
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x20]
mov edx, dword [ebp - 0x18]
cmp eax, edx
jne 0x49e0e7
mov eax, 2
push edx
mov edx, dword [ebp - 0x18]
imul edx
pop edx
mov dword [ebp - 0x18], eax
push dword [ebp - 0x18]
mov eax, dword [ebp + 0xc]
mov eax, dword [eax + 4]
push eax
call dword [sym.imp.MSVCRT.DLL_realloc]
add esp, 8
mov edx, eax
mov eax, dword [ebp + 0xc]
mov dword [eax + 4], edx
call dword [sym.imp.KERNEL32.DLL_GetLastError]
cmp eax, 0x6d
jne 0x49e065
mov eax, dword [ebp - 0x20]
xchg edx, eax
mov eax, dword [ebp + 0xc]
mov dword [eax], edx
leave
ret 8
Function at 0x523370
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push dword [ebp + 8]
call dword [sym.imp.MSVCRT.DLL_exit]
add esp, 4
leave
ret 4

Function at 0x5243bd
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x18
mov eax, dword [ebp + 8]
mov eax, dword [eax]
and eax, 0xff
cmp eax, 0xf
je 0x5243eb
cmp eax, 5
je 0x524422
mov dword [ebp - 0x20], 0
jmp 0x5244d7
mov eax, dword [ebp + 8]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax + 8]
push eax
call fcn.0044e8d0
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 8]
push eax
call fcn.0044e8d0
pop edx
xchg edx, eax
cmp eax, edx
sete al
xor ah, ah
cwde
mov dword [ebp - 0x20], eax
jmp 0x5244d7
mov dword [ebp - 0x20], 0
push dword [ebp + 8]
call fcn.00441040
mov dword [ebp - 0x10], eax
push dword [ebp + 8]
call fcn.00441076
mov dword [ebp - 0x14], eax
jmp 0x5244ad
mov eax, dword [ebp - 0x10]
mov eax, dword [eax]
and eax, 0xff
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 0x1c]
cmp eax, 0xf
je 0x524466
mov eax, dword [ebp - 0x1c]
cmp eax, 0x11
je 0x524466
xor eax, eax
jmp 0x524469
xor eax, eax
inc eax
cmp eax, 0
je 0x5244a2
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax + 8]
push eax
call fcn.0044e8d0
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 8]
push eax
call fcn.0044e8d0
pop edx
xchg edx, eax
cmp eax, edx
sete al
xor ah, ah
cwde
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x10]
add eax, 0x10
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x20]
xor al, 1
cmp eax, 0
je 0x5244c5
mov eax, dword [ebp - 0x10]
mov edx, dword [ebp - 0x14]
cmp eax, edx
jae 0x5244c5
jmp 0x5244c9
xor eax, eax
jmp 0x5244cc
xor eax, eax
inc eax
cmp eax, 0
jne 0x524441
mov eax, dword [0x576d54]
mov dword [ebp - 0x18], eax
mov eax, 4
xchg edx, eax
mov eax, dword [ebp - 0x18]
mov dword [eax], edx
mov eax, dword [ebp - 0x20]
xchg edx, eax
mov eax, dword [ebp - 0x18]
mov dword [eax + 4], edx
leave
ret 8

Function at 0x524e37
Capabilities:
Inspect section memory permissions

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x14
mov eax, dword [ebp + 8]
mov eax, dword [eax]
and eax, 0xff
cmp eax, 5
je 0x524e65
cmp eax, 0xf
je 0x524e93
mov eax, 0
jmp 0x5250bd
push dword [ebp + 8]
call fcn.00441040
mov dword [ebp - 0xc], eax
push dword [ebp + 8]
call fcn.00440f6c
mov dword [ebp - 0x10], eax
mov eax, 0
mov edx, dword [ebp - 0x10]
cmp eax, edx
jne 0x524e91
mov eax, 0
jmp 0x5250bd
jmp 0x524ea5
mov eax, dword [ebp + 8]
mov dword [ebp - 0xc], eax
mov eax, 1
mov dword [ebp - 0x10], 1
mov eax, 0
mov dword [ebp - 0x18], 0
mov eax, dword [ebp - 0x10]
cmp eax, 0
jle 0x5250ba
Function at 0x5290f6
Capabilities:
Log keystrokes

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0xc
mov eax, dword [ebp + 8]
and eax, 0xffff
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 0xc]
and eax, 0xff0000
shr eax, 0x10
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 0xc]
and eax, 0x1000000
cmp eax, 0
setne al
xor ah, ah
cwde
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x10]
cmp eax, 0x10
je 0x52914e
cmp eax, 0x11
je 0x52915e
cmp eax, 0x12
je 0x529179
mov eax, 0
jmp 0x529192
push 3
push dword [ebp - 0xc]
call dword [sym.imp.USER32.DLL_MapVirtualKeyW]
mov dword [ebp - 0x10], eax
jmp 0x529192
mov eax, dword [ebp - 0x14]
cmp eax, 0
je 0x52916f
mov eax, 0xa3
jmp 0x529174
mov eax, 0xa2
mov dword [ebp - 0x10], eax
jmp 0x529192
mov eax, dword [ebp - 0x14]
cmp eax, 0
je 0x52918a
mov eax, 0xa5
jmp 0x52918f
mov eax, 0xa4
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
leave
ret 8

Function at 0x529199
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 4
mov eax, 0
mov dword [ebp - 0xc], 0
push 0x11
call dword [sym.imp.USER32.DLL_GetKeyState]
and eax, 0x8000
cmp eax, 0
je 0x5291cf
mov eax, 0x10000000
mov dword [ebp - 0xc], 0x10000000
push 0x10
call dword [sym.imp.USER32.DLL_GetKeyState]
and eax, 0x8000
cmp eax, 0
je 0x5291ee
mov eax, dword [ebp - 0xc]
or eax, 0x20000000
mov dword [ebp - 0xc], eax
push 0x12
call dword [sym.imp.USER32.DLL_GetKeyState]
and eax, 0x8000
cmp eax, 0
je 0x52920d
mov eax, dword [ebp - 0xc]
or eax, 0x40000000
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 8]
xor al, 1
cmp eax, 0
je 0x529295
push 1
call dword [sym.imp.USER32.DLL_GetKeyState]
and eax, 0x8000
cmp eax, 0
je 0x529238
mov eax, dword [ebp - 0xc]
or eax, 0x2000000
mov dword [ebp - 0xc], eax
push 2
call dword [sym.imp.USER32.DLL_GetKeyState]
and eax, 0x8000
cmp eax, 0
je 0x529257
mov eax, dword [ebp - 0xc]
or eax, 0x800000
mov dword [ebp - 0xc], eax
push 4
call dword [sym.imp.USER32.DLL_GetKeyState]
and eax, 0x8000
cmp eax, 0
je 0x529276
mov eax, dword [ebp - 0xc]
or eax, 0x1000000
mov dword [ebp - 0xc], eax
push 5
call dword [sym.imp.USER32.DLL_GetKeyState]
and eax, 0x8000
cmp eax, 0
je 0x529295
mov eax, dword [ebp - 0xc]
or eax, 0x400000
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
leave
ret 4
Function at 0x531632
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.USER32.DLL_ShowWindow]
mov eax, dword [0x581654]
xor al, 1
cmp eax, 0
je 0x53167a
mov eax, dword [ebp + 0xc]
cmp eax, 5
jne 0x531669
mov eax, 8
mov dword [ebp + 0xc], 8
push dword [ebp + 0xc]
push 0
push 0
push 0
push dword [ebp + 8]
call fcn.0052f526
leave
ret 8
Function at 0x5392cd
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0xd0
mov eax, dword [ebp + 0x14]
mov eax, dword [eax]
and eax, 0xff
cmp eax, 0x25
jne 0x539313
mov eax, dword [ebp + 0x14]
mov eax, dword [eax + 8]
push eax
fild dword [esp]
add esp, 4
fstp dword [ebp - 0xc]
mov eax, dword [ebp + 0x14]
mov eax, dword [eax + 0xc]
push eax
fild dword [esp]
add esp, 4
fstp dword [ebp - 0x10]
jmp 0x53933a
mov eax, dword [ebp + 0x14]
mov dword [ebp - 0xd4], eax
mov eax, dword [ebp - 0xd4]
fld dword [eax + 4]
fstp dword [ebp - 0xc]
mov eax, dword [ebp - 0xd4]
fld dword [eax + 8]
fstp dword [ebp - 0x10]
mov eax, dword [ebp + 0x14]
add eax, 0x10
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
push eax
fild dword [esp]
add esp, 4
fstp dword [ebp - 0x18]
mov eax, dword [ebp - 0x14]
add eax, 0x10
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
push eax
fild dword [esp]
add esp, 4
fstp dword [ebp - 0x1c]
mov eax, 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x28], 0
push 0x3f800000
fld dword [esp]
add esp, 4
fstp dword [ebp - 0x30]
jmp 0x539498