joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4f98a3
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x120
mov eax, dword [0x5d4074]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, 0x11c
lea eax, [ebp - 0x120]
push esi
push 0
push eax
call fcn.0052edb0
add esp, 0xc
mov dword [ebp - 0x120], esi
mov esi, dword [sym.imp.KERNEL32.dll_GetVersionExW]
lea eax, [ebp - 0x120]
push eax
call esi
test eax, eax
jne 0x4f98fe
lea eax, [ebp - 0x120]
mov dword [ebp - 0x120], 0x114
push eax
call esi
test eax, eax
je 0x4f9912
cmp byte [ebp - 6], 1
jne 0x4f9912
cmp dword [ebp - 0x11c], 6
jne 0x4f9912
xor eax, eax
inc eax
jmp 0x4f9914
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.004a0c7f
mov esp, ebp
pop ebp
ret

Function at 0x4fc8f8
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
push 0x590bd4
push dword [ebp + 8]
call fcn.00536f93
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x4fc955
push ebx
push edi
push esi
call fcn.005360ad
push eax
call fcn.0054ae4d
mov edi, eax
pop ecx
pop ecx
cmp edi, dword [ebp + 0x10]
jbe 0x4fc934
push 0x7a
call dword [sym.imp.KERNEL32.dll_SetLastError]
xor ebx, ebx
jmp 0x4fc94a
push esi
push edi
push 1
push dword [ebp + 0xc]
call fcn.00536a71
xor ebx, ebx
add esp, 0x10
cmp edi, eax
sete bl
push esi
call fcn.00535d47
pop ecx
pop edi
mov eax, ebx
pop ebx
pop esi
pop ebp
ret

Function at 0x501167
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, ecx
xor esi, esi
push 0x78
pop ecx
mov ax, word [edi + 0x210]
add ax, word [ebp + 0xc]
cwde
cdq
idiv ecx
movzx eax, ax
mov dword [ebp + 0xc], eax
cwde
mov word [edi + 0x210], dx
cdq
xor eax, edx
sub eax, edx
movzx ebx, ax
xor eax, eax
cmp ax, bx
jge 0x50120d
xor ecx, ecx
cmp word [ebp + 0xc], ax
setle cl
xor edx, edx
mov dword [ebp - 4], ecx
inc edx
mov eax, dword [edi]
push 0
push ecx
push edx
mov ecx, edi
call dword [eax + 0x100]
test eax, eax
je 0x5011d5
mov ecx, edi
call fcn.005024f0
mov ecx, dword [ebp - 4]
inc esi
push 1
pop edx
cmp si, bx
jl 0x5011b0
cmp si, bx
jge 0x50120d
push dword [ebp + 0x14]
or eax, 0xffffffff
mov ecx, ebx
push dword [ebp + 0x10]
sub ecx, esi
cmp word [ebp + 0xc], 0
push 1
pop edx
cmovg eax, edx
movsx ecx, cx
cwde
imul ecx, eax
movsx eax, cx
mov ecx, edi
imul eax, eax, 0x78
movzx eax, ax
push eax
push dword [ebp + 8]
call fcn.004e94e7
test bx, bx
je 0x50124c
mov ecx, edi
call fcn.004e73f0
mov ecx, eax
mov edx, dword [eax]
call dword [edx + 0x10]
movzx edx, word [ebp + 0x14]
mov edi, eax
movzx ecx, word [ebp + 0x10]
mov esi, dword [sym.imp.USER32.dll_SendMessageW]
shl edx, 0x10
or edx, ecx
push edx
push dword [ebp + 8]
push 0x200
push edi
call esi
push 0x2000001
push edi
push 0x20
push edi
call esi
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 0x10
Function at 0x504f32
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 8], 9
je 0x504f3f
xor eax, eax
jmp 0x504f6d
push dword [ecx + 4]
call fcn.005004b0
pop ecx
test eax, eax
je 0x504f5a
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0x98]
test al, 2
jne 0x504f3b
push 0x11
call dword [sym.imp.USER32.dll_GetKeyState]
movzx eax, ax
xor eax, 0x8000
shr eax, 0xf
pop ebp
ret 4

Function at 0x50505b
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push edi
mov edi, dword [ebp + 8]
mov ebx, ecx
push edi
call fcn.00504f32
test eax, eax
je 0x505090
push 0x10
call dword [sym.imp.USER32.dll_GetKeyState]
shr eax, 0xf
mov ecx, ebx
and al, 1
movzx eax, al
push eax
call fcn.00504af7
xor eax, eax
inc eax
jmp 0x50518d
push esi
push dword [ebx + 4]
call fcn.005004b0
mov esi, eax
mov dword [ebp - 4], esi
pop ecx
test esi, esi
je 0x50513a
mov edx, dword [esi]
mov ecx, esi
call dword [edx + 0x64]
test eax, eax
je 0x50513a
cmp edi, 0x25
je 0x5050ca
cmp edi, 0x27
je 0x5050d8
cmp edi, 0x26
je 0x5050ca
cmp edi, 0x28
jne 0x50513a
cmp edi, 0x27
je 0x5050d8
cmp edi, 0x28
je 0x5050d8
push 2
jmp 0x5050da
push 3
pop edi
jmp 0x5050e8
mov edx, dword [esi]
mov ecx, esi
call dword [edx + 0x64]
test eax, eax
jne 0x505124
push edi
mov ecx, esi
call fcn.004e7c1b
mov esi, eax
test esi, esi
jne 0x5050dd
mov ecx, dword [ebp - 4]
cmp edi, 3
setne al
push eax
call fcn.004e7914
mov ecx, eax
jmp 0x505117
mov edx, dword [esi]
mov ecx, esi
call dword [edx + 0x64]
test eax, eax
jne 0x505124
push edi
mov ecx, esi
call fcn.004e7c1b
mov esi, eax
test esi, esi
jne 0x505109
jmp 0x505135
push 1
mov ecx, esi
call fcn.004e7b4f
push eax
mov ecx, ebx
call fcn.005053e0
xor eax, eax
inc eax
jmp 0x50518c
mov esi, dword [sym.imp.USER32.dll_GetKeyState]
push 0x10
call esi
shr eax, 0xf
and al, 1
movzx eax, al
push eax
push 0x12
call esi
shr eax, 0xf
and al, 1
movzx eax, al
push eax
push 0x11
call esi
shr eax, 0xf
lea ecx, [ebp + 8]
and al, 1
movzx eax, al
push eax
push edi
call fcn.005070c0
lea eax, [ebp + 8]
mov ecx, ebx
push eax
call fcn.005051e1
xor ebx, ebx
lea ecx, [ebp + 8]
test al, al
setne bl
call fcn.00401f50
mov eax, ebx
pop esi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x50b22c
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, dword [ebp + 0x10]
push edi
xor edi, edi
test ebx, ebx
jne 0x50b24f
mov eax, dword [ebp + 8]
mov dword [eax + 8], edi
mov dword [eax], 1
mov dword [eax + 4], edi
jmp 0x50b2ec
push esi
lea eax, [ebp + 0x10]
mov dword [ebp + 0x10], edi
push eax
push ebx
call fcn.0050ae42
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x50b272
push ebx
call fcn.00535d47
mov eax, dword [ebp + 8]
mov dword [eax], esi
jmp 0x50b2c8
mov esi, dword [ebp + 0x10]
xor eax, eax
inc eax
test esi, esi
cmovne eax, esi
push eax
call dword [0x5d42ac]
mov dword [ebp - 4], eax
pop ecx
push ebx
test eax, eax
jne 0x50b29d
call fcn.00535d47
mov eax, dword [ebp + 8]
mov dword [eax], 3
jmp 0x50b2c8
push esi
push 1
push eax
call fcn.00536a71
push ebx
mov esi, eax
call fcn.00535d47
add esp, 0x14
cmp esi, dword [ebp + 0x10]
je 0x50b2d1
push dword [ebp - 4]
call dword [0x5d42b0]
mov eax, dword [ebp + 8]
mov dword [eax], 2
pop ecx
mov dword [eax + 8], edi
mov dword [eax + 4], edi
jmp 0x50b2eb
push dword [ebp + 0x18]
mov ecx, dword [ebp + 0xc]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp - 4]
push dword [ebp + 8]
call fcn.0050b1d7
mov eax, dword [ebp + 8]
pop esi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x51291a
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push dword [ebp + 0x10]
mov ebx, ecx
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
jne 0x51293a
xor eax, eax
jmp 0x512999
push esi
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov dword [ebp + 0x10], eax
test eax, eax
je 0x512936
push esi
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x512936
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov dword [ebp + 8], eax
test eax, eax
je 0x512936
push edi
mov ecx, ebx
call fcn.0051246f
push dword [ebp + 0x10]
lea ecx, [ebx + 4]
push dword [ebp + 8]
call fcn.00512451
mov ecx, ebx
mov dword [ebx], esi
call fcn.005129f5
test eax, eax
jne 0x512998
xor ecx, ecx
mov dword [ebx + 4], ecx
mov dword [ebx + 0xc], ecx
mov dword [ebx + 8], ecx
or dword [ebx], 0xffffffff
pop edi
pop esi
pop ebx
pop ebp
ret 0xc
Function at 0x512c2f
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, ecx
push edi
push 0xc
pop edi
mov eax, dword [esi]
sub eax, edi
mov dword [ebp - 4], ebx
push eax
call fcn.004a0f0b
mov dword [ebp + 0xc], eax
pop ecx
test eax, eax
je 0x512ca5
cmp dword [esi], edi
jbe 0x512c8f
movzx eax, word [ebx + 0x18]
mov ecx, dword [ebp - 4]
or eax, 2
mov ebx, eax
xor ebx, 1
imul ebx, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax]
shr ebx, 8
xor bl, byte [eax + edi]
mov byte [ebp - 8], bl
push dword [ebp - 8]
call fcn.00512dc2
mov eax, dword [ebp + 0xc]
mov byte [eax + edi - 0xc], bl
inc edi
mov ebx, dword [ebp - 4]
cmp edi, dword [esi]
jb 0x512c58
mov ebx, dword [ebp + 8]
push dword [ebx]
call fcn.004a0cd6
mov eax, dword [ebp + 0xc]
mov dword [ebx], eax
xor eax, eax
add dword [esi], 0xfffffff4
inc eax
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x512cf0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x5d4074]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [ebp + 0xc], 0xc
push esi
mov esi, dword [ebp + 8]
mov dword [ebp - 0x18], ecx
jae 0x512d11
xor eax, eax
jmp 0x512d59
push edi
lea edi, [ebp - 0x10]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop edi
xor esi, esi
push ebx
movzx eax, word [ecx + 0x18]
or eax, 2
mov ebx, eax
xor ebx, 1
imul ebx, eax
shr ebx, 8
xor bl, byte [ebp + esi - 0x10]
mov byte [ebp - 0x14], bl
push dword [ebp - 0x14]
call fcn.00512dc2
mov ecx, dword [ebp - 0x18]
mov byte [ebp + esi - 0x10], bl
inc esi
cmp esi, 0xc
jl 0x512d1c
mov ecx, dword [ebp + 0x10]
xor eax, eax
shr ecx, 0x18
cmp byte [ebp - 5], cl
pop ebx
sete al
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.004a0c7f
mov esp, ebp
pop ebp
ret 0xc

Function at 0x512dc2
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebp
mov ebp, esp
movzx eax, byte [ebp + 8]
push esi
push edi
mov edi, ecx
mov edx, dword [edi + 0x10]
xor eax, edx
mov esi, dword [edi + 0xc]
mov ecx, dword [edi + 0x18]
movzx eax, al
shr edx, 8
mov eax, dword [esi + eax*4]
xor eax, edx
mov dword [edi + 0x10], eax
movzx eax, al
add eax, dword [edi + 0x14]
imul eax, eax, 0x8088405
inc eax
mov dword [edi + 0x14], eax
shr eax, 0x18
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [esi + eax*4]
mov dword [edi + 0x18], ecx
pop edi
pop esi
pop ebp
ret 4
Function at 0x513c3f
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
push ebx
xor ebx, ebx
cmp dword [0x79d3b8], 0x40
jae 0x513d24
mov ecx, dword [ebp + 8]
mov edx, 0xfff80000
push esi
mov esi, dword [ebp + 0xc]
add esi, ecx
add ecx, dword [ebp + 0x14]
push edi
cmp ecx, 0x80000000
lea edi, [ebp - 0x44]
push 9
lea eax, [ecx + 0x7ff80000]
cmovb edx, eax
xor eax, eax
pop ecx
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x44]
mov dword [ebp - 4], edx
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
xor eax, eax
lea edi, [esi - 0x7fff0000]
inc eax
cmp esi, 0x80000000
mov esi, dword [ebp - 4]
cmovb edi, eax
cmp edi, esi
jae 0x513d22
push 0x1c
lea eax, [ebp - 0x20]
push eax
push edi
call dword [0x58fe64]
test eax, eax
je 0x513cfd
cmp dword [ebp - 0x10], 0x10000
jne 0x513cf1
mov eax, dword [ebp - 0x14]
cmp eax, 0x6c
jb 0x513cf4
mov ecx, dword [ebp - 0x28]
cmp eax, ecx
jb 0x513cf4
lea eax, [ecx - 1]
xor edx, edx
add eax, edi
div ecx
push 0x20
imul eax, ecx
push 0x3000
push 0x6c
push eax
call dword [0x58fe5c]
mov ebx, eax
test ebx, ebx
jne 0x513d01
mov eax, dword [ebp - 0x14]
mov edi, dword [ebp - 0x20]
add edi, eax
cmp edi, esi
jb 0x513ca6
test ebx, ebx
je 0x513d22
xor eax, eax
cmp dword [eax*4 + 0x79d2b8], 0
je 0x513d15
inc eax
cmp eax, 0x40
jb 0x513d03
jmp 0x513d22
inc dword [0x79d3b8]
mov dword [eax*4 + 0x79d2b8], ebx
pop edi
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x523272
Capabilities:
Check if file exists
Get common file path

Disassembly:
push 0x248
mov eax, 0x58cda4
call fcn.004a12da
push 0x208
xor esi, esi
lea eax, [ebp - 0x218]
push esi
push eax
call fcn.0052edb0
add esp, 0xc
cmp dword [ebp + 8], 0xffffffff
je 0x5232b0
push esi
push dword [ebp + 8]
lea eax, [ebp - 0x218]
push eax
push esi
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
push dword [ebp + 0xc]
lea ecx, [ebp - 0x254]
call fcn.00405bc0
lea eax, [ebp - 0x254]
push eax
lea eax, [ebp - 0x248]
push eax
call fcn.0041b1c0
pop ecx
pop ecx
cmp dword [eax + 0x14], 8
jb 0x5232db
mov eax, dword [eax]
push eax
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
push esi
push 1
lea ecx, [ebp - 0x248]
call fcn.00406590
lea eax, [ebp - 0x218]
push eax
lea ecx, [ebp - 0x230]
call fcn.00405cc0
lea eax, [ebp - 0x230]
mov dword [ebp - 4], esi
push eax
lea eax, [ebp - 0x248]
push eax
call fcn.0057dee1
pop ecx
pop ecx
push eax
lea ecx, [ebp - 0x230]
mov byte [ebp - 4], 1
call fcn.00405c70
push esi
push 1
lea ecx, [ebp - 0x248]
call fcn.00406590
cmp dword [ebp - 0x21c], 8
lea ecx, [ebp - 0x230]
mov eax, dword [ebp - 0x220]
lea edx, [ebp - 0x249]
cmovae ecx, dword [ebp - 0x230]
push edx
lea edx, [ebp - 0x24a]
mov byte [ebp - 0x249], 0x5c
push edx
lea eax, [ecx + eax*2]
mov byte [ebp - 0x24a], 0x2f
lea ecx, [ebp - 0x230]
cmovae ecx, dword [ebp - 0x230]
push eax
push ecx
call fcn.0051fd5a
add esp, 0x10
lea eax, [ebp - 0x230]
cmp dword [ebp - 0x21c], 8
cmovae eax, dword [ebp - 0x230]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
push esi
push 1
lea ecx, [ebp - 0x230]
lea ebx, [eax - 1]
neg ebx
sbb bl, bl
inc bl
call fcn.00406590
mov al, bl
call fcn.004a1284
ret 8

Function at 0x52b2c2
Capabilities:
Create thread

Disassembly:
push esi
push 0x79d734
mov esi, ecx
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
xor eax, eax
push eax
push eax
push eax
push 0x52b537
push eax
push eax
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [0x79d730], eax
mov eax, esi
pop esi
ret

Function at 0x5507b9
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0055047c

Function at 0x5507c4
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.005505fd

Function at 0x554e75
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00554b35
Function at 0x55ecc5
Capabilities:
Write file on windows

Disassembly:
push 0x20
mov eax, 0x58caeb
call fcn.004a12da
mov ebx, ecx
cmp dword [ebx + 0x38], 0
je 0x55ede2
cmp byte [ebx + 0x3e], 0
je 0x55ede2
mov eax, dword [ebx]
mov edi, 0xffff
push edi
mov esi, dword [eax + 0xc]
mov ecx, esi
call fcn.004a1382
mov ecx, ebx
call esi
movzx eax, ax
cmp di, ax
sete al
test al, al
je 0x55ed11
xor al, al
jmp 0x55ede4
xor eax, eax
mov dword [ebp - 0x14], 0xf
push eax
push 8
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x18], eax
mov byte [ebp - 0x28], al
call fcn.00413be0
and dword [ebp - 4], 0
mov ecx, dword [ebp - 0x28]
mov eax, dword [ebp - 0x14]
mov edx, ecx
cmp eax, 0x10
jae 0x55ed41
lea edx, [ebp - 0x28]
mov ecx, edx
mov edi, dword [ebx + 0x38]
lea eax, [ebp - 0x2c]
push eax
mov eax, dword [ebp - 0x18]
add eax, edx
mov esi, dword [edi]
push eax
push ecx
lea eax, [ebx + 0x40]
mov ecx, dword [esi + 0x20]
push eax
call fcn.004a1382
mov ecx, edi
call dword [esi + 0x20]
sub eax, 0
je 0x55ed76
sub eax, 1
je 0x55ed7a
dec eax
sub eax, 1
je 0x55edd0
xor bl, bl
jmp 0x55edd2
mov byte [ebx + 0x3e], 0
mov eax, dword [ebp - 0x14]
mov ecx, dword [ebp - 0x28]
mov edx, ecx
cmp eax, 0x10
jae 0x55ed8a
lea edx, [ebp - 0x28]
mov esi, dword [ebp - 0x2c]
sub esi, edx
je 0x55edb2
cmp eax, 0x10
jae 0x55ed99
lea ecx, [ebp - 0x28]
push dword [ebx + 0x4c]
push esi
push 1
push ecx
call fcn.0053630b
add esp, 0x10
cmp esi, eax
jne 0x55ed72
mov eax, dword [ebp - 0x14]
mov ecx, dword [ebp - 0x28]
cmp byte [ebx + 0x3e], 0
je 0x55edd0
test esi, esi
jne 0x55ed35
push esi
push 8
lea ecx, [ebp - 0x28]
call fcn.00414760
jmp 0x55ed2f
mov bl, 1
push 0
push 1
lea ecx, [ebp - 0x28]
call fcn.00406a10
mov al, bl
jmp 0x55ede4
mov al, 1
call fcn.004a1284
ret
Function at 0x55ef53
Capabilities:
Write file on windows

Disassembly:
push 0x30
mov eax, 0x58e58b
call fcn.004a12da
mov esi, ecx
mov dword [ebp - 0x30], esi
mov edi, dword [ebp + 8]
mov ebx, 0xffff
cmp bx, di
jne 0x55ef78
xor eax, eax
jmp 0x55f0f1
mov eax, dword [esi + 0x20]
mov ecx, dword [eax]
test ecx, ecx
je 0x55efa4
mov edx, dword [esi + 0x30]
mov eax, dword [edx]
lea eax, [ecx + eax*2]
cmp ecx, eax
jae 0x55efa4
dec dword [edx]
mov ax, di
mov edx, dword [esi + 0x20]
mov esi, dword [edx]
lea ecx, [esi + 2]
mov dword [edx], ecx
mov word [esi], di
jmp 0x55f0f1
cmp dword [esi + 0x4c], 0
je 0x55f0ee
mov ecx, esi
call fcn.0055ee68
xor eax, eax
cmp dword [esi + 0x38], eax
jne 0x55efd7
push dword [esi + 0x4c]
push edi
call fcn.0055eb47
pop ecx
pop ecx
test al, al
je 0x55f0ee
movzx ebx, di
jmp 0x55f0ee
push eax
push 8
lea ecx, [ebp - 0x28]
mov word [ebp - 0x2c], di
mov dword [ebp - 0x14], 0xf
mov dword [ebp - 0x18], eax
mov byte [ebp - 0x28], al
call fcn.00413be0
and dword [ebp - 4], 0
lea eax, [esi + 0x40]
mov dword [ebp - 0x34], eax
mov ecx, dword [ebp - 0x28]
mov eax, dword [ebp - 0x14]
mov edx, ecx
cmp eax, 0x10
jae 0x55f00f
lea edx, [ebp - 0x28]
mov ecx, edx
mov edi, dword [esi + 0x38]
lea eax, [ebp - 0x38]
push eax
mov eax, dword [ebp - 0x18]
add eax, edx
mov esi, dword [edi]
push eax
push ecx
lea eax, [ebp - 0x3c]
mov ecx, dword [esi + 0x1c]
push eax
lea eax, [ebp - 0x2a]
push eax
lea eax, [ebp - 0x2c]
push eax
push dword [ebp - 0x34]
call fcn.004a1382
mov ecx, edi
call dword [esi + 0x1c]
test eax, eax
js 0x55f0e2
cmp eax, 1
jg 0x55f0bd
mov eax, dword [ebp - 0x14]
mov ecx, dword [ebp - 0x28]
mov edx, ecx
cmp eax, 0x10
jae 0x55f058
lea edx, [ebp - 0x28]
mov edi, dword [ebp - 0x38]
sub edi, edx
je 0x55f085
cmp eax, 0x10
jae 0x55f067
lea ecx, [ebp - 0x28]
mov esi, dword [ebp - 0x30]
push dword [esi + 0x4c]
push edi
push 1
push ecx
call fcn.0053630b
add esp, 0x10
cmp edi, eax
jne 0x55f0b8
mov eax, dword [ebp - 0x14]
mov ecx, dword [ebp - 0x28]
jmp 0x55f088
mov esi, dword [ebp - 0x30]
lea edx, [ebp - 0x2c]
mov byte [esi + 0x3e], 1
cmp dword [ebp - 0x3c], edx
jne 0x55f0b2
test edi, edi
jne 0x55f003
cmp dword [ebp - 0x18], 0x20
jae 0x55f0dc
push edi
push 8
lea ecx, [ebp - 0x28]
call fcn.00414760
jmp 0x55effd
mov eax, dword [ebp + 8]
movzx ebx, ax
movzx ebx, bx
jmp 0x55f0dc
cmp eax, 3
jne 0x55f0e2
mov eax, dword [ebp - 0x30]
push dword [eax + 0x4c]
push dword [ebp - 0x2c]
call fcn.0055eb47
pop ecx
pop ecx
test al, al
je 0x55f0dc
mov eax, dword [ebp + 8]
movzx ebx, ax
movzx eax, bx
movzx ebx, ax
push 0
push 1
lea ecx, [ebp - 0x28]
call fcn.00406a10
mov ax, bx
call fcn.004a1284
ret 4
Function at 0x561b4e
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 0xc], 0
jne 0x561b5b
xor eax, eax
pop ebp
ret
pop ebp
jmp fcn.00561b67

Function at 0x56344c
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
movsx eax, byte [ecx + 8]
push esi
push edi
sub eax, 0
je 0x5634c9
sub eax, 1
je 0x5634ba
sub eax, 1
je 0x5634ab
sub eax, 1
je 0x563493
sub eax, 1
je 0x563486
sub eax, 1
jne 0x5634df
cmp byte [ecx], 0
mov eax, str.true
mov edx, str.false
cmove eax, edx
push eax
jmp 0x5634ce
cmp dword [ecx], 0
mov eax, 0x5bd344
cmovne eax, dword [ecx]
jmp 0x563483
movsd xmm0, qword [ecx]
push ecx
push ecx
movsd qword [esp], xmm0
push dword [ebp + 8]
call fcn.005652eb
add esp, 0xc
jmp 0x5634d6
push dword [ecx + 4]
push dword [ecx]
push dword [ebp + 8]
call fcn.005653ed
jmp 0x5634a6
push dword [ecx + 4]
push dword [ecx]
push dword [ebp + 8]
call fcn.00565382
jmp 0x5634a6
push 0x5bd344
mov ecx, dword [ebp + 8]
call fcn.00405e80
mov eax, dword [ebp + 8]
pop edi
pop esi
pop ebp
ret 4
push 8
pop ecx
mov esi, 0x5b37b0
mov edi, 0x29a
rep movsd dword es:[edi], dword [esi]
push 0x7b
movsw word es:[edi], word [esi]
call fcn.005316d9
int3

Function at 0x563519
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
push edi
cmp esi, 0xffffffff
jne 0x563535
mov esi, dword [ebp + 8]
lea ecx, [esi + 1]
mov al, byte [esi]
inc esi
test al, al
jne 0x56352c
sub esi, ecx
mov eax, accept
cmp esi, 0x7fffffff
cmovae esi, eax
lea eax, [esi + 1]
push eax
call fcn.0053911d
mov edi, eax
pop ecx
test edi, edi
je 0x56356a
push esi
push dword [ebp + 8]
push edi
call fcn.0052e370
add esp, 0xc
mov byte [edi + esi], 0
mov eax, edi
pop edi
pop esi
pop ebp
ret
push 9
pop ecx
mov esi, str.Failed_to_allocate_string_value_buffer
mov edi, 0x29a
rep movsd dword es:[edi], dword [esi]
push 0x7b
movsw word es:[edi], word [esi]
movsb byte es:[edi], byte [esi]
call fcn.005316d9
int3
Function at 0x56db53
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push esi
push edi
call fcn.00535192
mov ecx, dword [ebp + 8]
xor edi, edi
mov esi, dword [ebp + 0xc]
xorps xmm1, xmm1
movsd qword [ebp - 0x20], xmm1
mov eax, dword [eax]
mov dword [ebp - 0x10], edi
mov dword [ebp - 0x14], edi
mov dword [ebp - 0xc], edi
mov al, byte [eax]
mov dword [esi], ecx
mov byte [ebp - 1], al
movzx eax, byte [ecx]
test byte [eax + 0x5b6471], 8
je 0x56db9e
inc ecx
movzx eax, byte [ecx]
test byte [eax + 0x5b6471], 8
jne 0x56db8e
mov dword [ebp + 8], ecx
lea eax, [ebp + 8]
push eax
call fcn.0056d1e3
mov esi, dword [ebp + 8]
pop ecx
mov dword [ebp - 0x18], eax
cmp byte [esi], 0x30
jne 0x56dcdb
mov cl, byte [esi + 1]
cmp cl, 0x78
je 0x56dbc8
cmp cl, 0x58
jne 0x56dcdb
mov al, byte [ebp - 1]
add esi, 2
mov cl, byte [esi]
cmp cl, al
jne 0x56dbe3
cmp dword [ebp - 0xc], 0
jne 0x56dc41
mov dword [ebp - 0xc], 1
jmp 0x56dc3e
movzx eax, cl
test byte [eax + 0x5b6471], 0x10
je 0x56dc41
mov eax, dword [ebp - 0x10]
test eax, eax
jne 0x56dc00
cmp cl, 0x30
jne 0x56dc00
inc dword [ebp - 0x14]
jmp 0x56dc34
inc eax
mov dword [ebp - 0x10], eax
cmp eax, 0x1e
jg 0x56dc33
movsx eax, cl
push eax
call fcn.0056d74e
movsd xmm1, qword [ebp - 0x20]
mulsd xmm1, qword [0x5b4648]
pop ecx
movd xmm0, eax
cvtdq2pd xmm0, xmm0
addsd xmm1, xmm0
movsd qword [ebp - 0x20], xmm1
jmp 0x56dc34
inc edi
cmp dword [ebp - 0xc], 0
mov al, byte [ebp - 1]
je 0x56dc3e
dec edi
inc esi
jmp 0x56dbce
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp - 0x14]
mov dword [ebp - 8], edi
push 0
pop edi
add eax, ecx
je 0x56dcdb
mov eax, dword [ebp + 0xc]
mov dword [eax], esi
mov eax, dword [ebp - 8]
mov cl, byte [esi]
shl eax, 2
cmp cl, 0x70
je 0x56dc6c
cmp cl, 0x50
jne 0x56dcbc
lea eax, [ebp + 8]
inc esi
push eax
mov dword [ebp + 8], esi
call fcn.0056d1e3
mov edx, dword [ebp + 8]
mov esi, eax
pop ecx
mov al, byte [edx]
movzx ecx, al
test byte [ecx + 0x5b6471], 2
je 0x56dcdb
imul ecx, edi, 0xa
movsx edi, al
add edi, 0xffffffd0
add edi, ecx
inc edx
movzx eax, byte [edx]
test byte [eax + 0x5b6471], 2
mov al, byte [edx]
jne 0x56dc8d
test esi, esi
je 0x56dcad
neg edi
mov ecx, dword [ebp - 8]
mov eax, ecx
mov esi, dword [ebp + 0xc]
shl eax, 2
add eax, edi
mov dword [esi], edx
cmp dword [ebp - 0x18], 0
je 0x56dcc9
xorps xmm1, xmmword [0x5c4670]
push eax
push ecx
push ecx
movsd qword [esp], xmm1
call fcn.00538eec
add esp, 0xc
jmp 0x56dcdd
fldz
pop edi
pop esi
mov esp, ebp
pop ebp
ret