joyce8/EMBER2024-capa huggingface dataset:
Function at 0x423b40
Capabilities:
Check if file exists
Read .ini file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x533d99
mov eax, dword fs:[0]
push eax
sub esp, 0x254
mov eax, dword [0x5796f4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
xor eax, eax
mov dword [ebp - 4], 0
push 0xffffffffffffffff
push eax
mov word [ebp - 0x260], ax
lea ecx, [ebp - 0x260]
lea eax, [ebp + 8]
mov dword [ebp - 0x24c], 7
push eax
mov dword [ebp - 0x250], 0
call fcn.00403270
push 0xb
push str.config.ini
lea ecx, [ebp - 0x260]
mov byte [ebp - 4], 1
call fcn.00403390
mov edx, eax
cmp dword [edx + 0x14], 8
jb 0x423bc5
mov edx, dword [edx]
xor eax, eax
mov dword [ebp - 0x21c], 7
mov dword [ebp - 0x220], 0
mov word [ebp - 0x230], ax
cmp word [edx], ax
jne 0x423beb
xor ecx, ecx
jmp 0x423bff
mov ecx, edx
lea esi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x423bf0
sub ecx, esi
sar ecx, 1
push ecx
push edx
lea ecx, [ebp - 0x230]
call fcn.00403170
mov eax, dword [ebp - 0x24c]
cmp eax, 8
jb 0x423c2a
inc eax
lea ecx, [ebp - 0x260]
push eax
push dword [ebp - 0x260]
call fcn.004017c0
cmp dword [ebp - 0x21c], 8
lea esi, [ebp - 0x230]
mov dword [ebp - 0x234], 7
cmovae esi, dword [ebp - 0x230]
xor eax, eax
mov dword [ebp - 0x238], 0
mov word [ebp - 0x248], ax
push esi
mov byte [ebp - 4], 4
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x423cc5
push esi
push 0x104
lea eax, [ebp - 0x218]
push eax
push 0x565018
push str.Language
push str.Install
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
cmp word [ebp - 0x218], 0
jne 0x423c9a
xor ecx, ecx
jmp 0x423cb2
lea ecx, [ebp - 0x218]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x423ca3
sub ecx, edx
sar ecx, 1
push ecx
lea eax, [ebp - 0x218]
push eax
lea ecx, [ebp - 0x248]
call fcn.00403170
lea edx, [ebp - 0x248]
xor ecx, ecx
call fcn.004231c0
mov ecx, edi
mov esi, eax
call dword [0x565f4c]
mov ecx, eax
call dword [0x565f50]
mov ecx, dword [ebp - 0x234]
cmp ecx, 8
jb 0x423d02
inc ecx
push ecx
push dword [ebp - 0x248]
lea ecx, [ebp - 0x248]
call fcn.004017c0
xor eax, eax
mov dword [ebp - 0x234], 7
mov word [ebp - 0x248], ax
mov eax, dword [ebp - 0x21c]
mov dword [ebp - 0x238], 0
cmp eax, 8
jb 0x423d3d
inc eax
lea ecx, [ebp - 0x230]
push eax
push dword [ebp - 0x230]
call fcn.004017c0
xor eax, eax
mov dword [ebp - 0x21c], 7
mov word [ebp - 0x230], ax
mov eax, dword [ebp + 0x1c]
mov dword [ebp - 0x220], 0
cmp eax, 8
jb 0x423d6f
inc eax
lea ecx, [ebp + 8]
push eax
push dword [ebp + 8]
call fcn.004017c0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004edbcc
mov esp, ebp
pop ebp
ret
Function at 0x425830
Capabilities:
Get disk size

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x533f58
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x5796f4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edx, dword [ebp + 8]
lea eax, [ecx + 0x18]
push eax
lea eax, [ecx + 0x10]
push eax
lea eax, [ecx + 8]
push eax
push edx
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceExW]
test eax, eax
jne 0x425925
lea eax, [ebp - 0x20]
push eax
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
push 0x3e
xor eax, eax
mov dword [ebp - 0x24], 7
push str._P_05d__T_05d___04d__02d__02d__02d:_02d:_02d._03d___s___04d_:
lea ecx, [ebp - 0x38]
mov dword [ebp - 0x28], 0
mov word [ebp - 0x38], ax
call fcn.00403170
push 0x2f
push str.HardDiskManager::CheckFreeSpace_FAIL_code_ld_r_n
lea ecx, [ebp - 0x38]
mov dword [ebp - 4], 0
call fcn.00403390
mov esi, eax
cmp dword [esi + 0x14], 8
jb 0x4258c4
mov esi, dword [esi]
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
movzx eax, word [ebp - 0x12]
push 0x23
push str.Utils::HardDiskManager::CheckFreeSpace
push eax
movzx eax, word [ebp - 0x14]
push eax
movzx eax, word [ebp - 0x16]
push eax
movzx eax, word [ebp - 0x18]
push eax
movzx eax, word [ebp - 0x1a]
push eax
movzx eax, word [ebp - 0x1e]
push eax
movzx eax, word [ebp - 0x20]
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
push esi
call fcn.00421d30
mov eax, dword [ebp - 0x24]
add esp, 0x34
cmp eax, 8
jb 0x425921
inc eax
lea ecx, [ebp - 0x38]
push eax
push dword [ebp - 0x38]
call fcn.004017c0
xor al, al
jmp 0x425927
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004edbcc
mov esp, ebp
pop ebp
ret 4

Function at 0x425950
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x5796f4]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov ebx, dword [ebp + 8]
lea eax, [ebp - 8]
push edi
mov edi, dword [ebp + 0x10]
xor esi, esi
push esi
push eax
push esi
push 0xf003f
push esi
push esi
push esi
push str.SoftwareHuDunSoftSwift_AI_Writing
push reloc.WS2_32.dll_accept
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
jne 0x4259bd
mov eax, edi
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x425992
sub eax, edx
sar eax, 1
add eax, eax
push eax
push edi
push 1
push 0
push ebx
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
test eax, eax
mov ecx, 1
cmove esi, ecx
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004edbcc
mov esp, ebp
pop ebp
ret
Function at 0x4259e0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [0x5796f4]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 8]
push eax
push 0x20019
push 0
push str.SoftwareHuDunSoftSwift_AI_Writing
push reloc.WS2_32.dll_accept
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x425a40
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0xc]
push eax
push 0
push ebx
push 0
push edi
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
je 0x425a52
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004edbcc
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 0xc]
xor ecx, ecx
inc eax
mov edx, 2
mul edx
push esi
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.004ee1f4
mov ecx, dword [ebp - 0xc]
mov esi, eax
lea ecx, [ecx*2 + 2]
push ecx
push 0
push esi
call fcn.004d6ff0
add esp, 0x10
lea eax, [ebp - 0xc]
push eax
push esi
push ebx
push 0
push edi
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 8]
test eax, eax
je 0x425ab7
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop esi
pop edi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004edbcc
mov esp, ebp
pop ebp
ret
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 0x10]
push esi
call fcn.00402f40
push esi
call fcn.004edeb3
mov ecx, dword [ebp - 4]
add esp, 4
xor ecx, ebp
mov eax, 1
pop esi
pop edi
pop ebx
call fcn.004edbcc
mov esp, ebp
pop ebp
ret
Function at 0x42a590
Capabilities:
Create pipe

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x5796f4]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
mov esi, ecx
mov dword [ebp - 8], 1
push 0
lea eax, [ebp - 0x10]
mov dword [esi + 4], 0
push eax
lea edi, [esi + 4]
mov dword [esi], 0
push esi
push edi
mov dword [esi + 8], 0xffffffff
mov dword [esi + 0xc], 0xffffffff
mov dword [ebp - 0xc], 0
mov dword [ebp - 0x10], 0xc
call dword [sym.imp.KERNEL32.dll_CreatePipe]
test eax, eax
jne 0x42a600
mov eax, dword [esi]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
je 0x42a5f8
push eax
call esi
mov eax, dword [edi]
test eax, eax
je 0x42a617
jmp 0x42a614
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
xor ecx, ebp
pop esi
call fcn.004edbcc
mov esp, ebp
pop ebp
ret 8
push eax
call esi
push ecx
lea ecx, [ebp - 0x1c]
call fcn.004226c0
push 0x575b54
lea eax, [ebp - 0x1c]
push eax
call fcn.004d7520
int3

Function at 0x431d50
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 0x431d75
or esi, 2
push 1
call edi
test ax, ax
jns 0x431d81
or esi, 1
push 0x10
call edi
test ax, ax
jns 0x431d8d
or esi, 4
push 0x12
call edi
test ax, ax
jns 0x431d99
or esi, 0x20
pop edi
mov eax, esi
pop esi
ret
Function at 0x434550
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
mov edi, ecx
xor esi, esi
lea ecx, [edi + 0x2d0]
call fcn.00441ee0
mov ebx, dword [ebp + 8]
test eax, eax
jle 0x4345ab
nop
push esi
lea ecx, [edi + 0x2d0]
mov byte [ebp + 0xb], 0
call fcn.0042b5a0
lea ecx, [ebp + 0xb]
push ecx
push dword [ebp + 0x10]
mov edx, dword [eax]
mov ecx, eax
push dword [ebp + 0xc]
push ebx
call dword [edx]
cmp byte [ebp + 0xb], 0
jne 0x434753
lea ecx, [edi + 0x2d0]
inc esi
call fcn.00441ee0
cmp esi, eax
jl 0x434570
sub ebx, 0x100
je 0x4346dc
sub ebx, 4
je 0x434627
sub ebx, 2
jne 0x4346d1
cmp dword [edi + 0xe0], ebx
je 0x4346d1
push dword [ebp + 0xc]
xor eax, eax
mov dword [ebp + 8], eax
call fcn.00517022
mov ecx, dword [edi + 0xe0]
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 0x436850
call dword [eax + 0x110]
mov esi, eax
test esi, esi
je 0x4346d1
mov edx, dword [esi]
mov ecx, esi
call dword [edx + 0x104]
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 [edi + 0xe4]
test eax, eax
je 0x4346d1
mov ebx, dword [sym.imp.USER32.dll_GetKeyState]
xorps xmm0, xmm0
movups xmmword [ebp - 0x1c], xmm0
mov dword [ebp - 0x1c], eax
xor esi, esi
mov eax, dword [ebp + 0xc]
movq qword [ebp - 0xc], xmm0
mov word [ebp - 0xc], ax
mov eax, dword [edi + 0xf4]
mov dword [ebp - 0x14], eax
mov eax, dword [edi + 0xf8]
push 0x11
mov dword [ebp - 4], 0
mov dword [ebp - 0x20], 6
mov dword [ebp - 0x10], eax
call ebx
test ax, ax
mov ecx, 8
push 2
cmovs esi, ecx
call ebx
test ax, ax
jns 0x43468e
or esi, 2
push 1
call ebx
test ax, ax
jns 0x43469a
or esi, 1
push 0x10
call ebx
test ax, ax
jns 0x4346a6
or esi, 4
push 0x12
call ebx
test ax, ax
jns 0x4346b2
or esi, 0x20
mov word [ebp - 0xa], si
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, dword [edi + 0xe4]
lea edx, [ebp - 0x20]
mov dword [ebp - 0x18], eax
push edx
mov eax, dword [ecx]
call dword [eax + 0x11c]
pop edi
pop esi
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret 0x10
cmp dword [ebp + 0xc], 9
jne 0x4346d1
mov ecx, dword [edi + 0xe4]
test ecx, ecx
je 0x43473a
mov eax, dword [ecx]
mov eax, dword [eax + 0xdc]
call eax
test al, al
je 0x43473a
mov ecx, dword [edi + 0xe4]
mov eax, dword [ecx]
mov eax, dword [eax + 0xe8]
call eax
test al, al
je 0x43473a
mov ecx, dword [edi + 0xe4]
push str.RichEdit
mov eax, dword [ecx]
call dword [eax + 0x10]
push eax
call fcn.004d67ed
add esp, 8
test eax, eax
je 0x43473a
mov ecx, dword [edi + 0xe4]
call fcn.00445e60
test al, al
jne 0x4346d1
push 0x10
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
mov ecx, edi
setns al
movzx eax, al
push eax
call fcn.00435b80
pop edi
pop esi
mov al, 1
pop ebx
mov esp, ebp
pop ebp
ret 0x10
Function at 0x435770
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 0x4357ab
mov ecx, dword [edi + 0x84]
cmp eax, ecx
je 0x4357ab
cmp esi, dword [edi + 0xe4]
je 0x4357ab
cmp byte [edi + 0xdc], 0
jne 0x4357ab
push ecx
call dword [sym.imp.USER32.dll_SetFocus]
mov eax, dword [edi + 0xe4]
cmp esi, eax
je 0x4358a4
test eax, eax
je 0x435819
xorps xmm0, xmm0
mov dword [ebp - 4], 0
movups xmmword [ebp - 0x1c], xmm0
mov dword [ebp - 0x20], 0x14
movq qword [ebp - 0xc], xmm0
mov dword [ebp - 0x1c], esi
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, dword [edi + 0xe4]
lea edx, [ebp - 0x20]
mov dword [ebp - 0x18], eax
push edx
mov eax, dword [ecx]
call dword [eax + 0x11c]
push 1
push 0
push 0
push 0
push str.killfocus
push dword [edi + 0xe4]
mov ecx, edi
call fcn.004354e0
mov dword [edi + 0xe4], 0
test esi, esi
je 0x4358a4
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x24]
cmp eax, edi
jne 0x4358a4
mov eax, dword [esi]
mov ecx, esi
mov eax, dword [eax + 0xdc]
call eax
test al, al
je 0x4358a4
mov eax, dword [esi]
mov ecx, esi
mov eax, dword [eax + 0xe8]
call eax
test al, al
je 0x4358a4
xorps xmm0, xmm0
mov dword [edi + 0xe4], esi
movups 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 + 0xe4]
lea edx, [ebp - 0x20]
mov dword [ebp - 0x18], eax
push edx
mov eax, dword [ecx]
call dword [eax + 0x11c]
push 1
push 0
push 0
push 0
push str.setfocus
push dword [edi + 0xe4]
mov ecx, edi
call fcn.004354e0
pop edi
pop esi
mov esp, ebp
pop ebp
ret 8
Function at 0x442500
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, ecx
push dword [esi + 4]
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x442545
cmp byte [ebp + 8], 0
je 0x442539
cmp byte [ebp + 0xc], 0
mov ecx, 1
mov eax, 4
cmovne eax, ecx
push eax
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
pop esi
pop ebp
ret 8
xor eax, eax
push eax
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
pop esi
pop ebp
ret 8
Function at 0x447c90
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, ecx
cmp dword [esi + 0x694], 0
je 0x447cff
cmp dword [ebp + 8], 0x100
jne 0x447cef
cmp word [ebp + 0xc], 0xd
jne 0x447cef
cmp byte [esi + 0x69a], 0
je 0x447cce
push 0x11
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
jns 0x447cef
cmp byte [esi + 0x69b], 0
jne 0x447cef
mov ecx, dword [esi + 0x5c]
test ecx, ecx
je 0x447ce8
push 1
push 0
push 0
push 0
push str.return
push esi
call fcn.004354e0
xor eax, eax
pop esi
pop ebp
ret 0x10
mov eax, dword [esi + 0x694]
pop esi
mov ecx, dword [eax + 0xc]
mov eax, dword [ecx]
pop ebp
jmp dword [eax + 0xc]
mov eax, 1
pop esi
pop ebp
ret 0x10

Function at 0x448190
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x414
mov eax, dword [0x5796f4]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 8]
test ebx, ebx
je 0x44828a
movzx eax, word [ebx]
test ax, ax
je 0x44828a
push edi
mov edi, ebx
mov ecx, ebx
cmp ax, 0x2f
je 0x4481d0
cmp ax, 0x5c
jne 0x4481d2
mov edi, ecx
movzx eax, word [ecx + 2]
add ecx, 2
test ax, ax
jne 0x4481c4
cmp edi, ebx
je 0x44821f
sub edi, ebx
lea eax, [ebp - 0x20c]
sar edi, 1
push edi
push ebx
push eax
call fcn.005167d3
add edi, edi
add esp, 0xc
cmp edi, 0x208
jae 0x44829a
xor eax, eax
mov word [ebp + edi - 0x20c], ax
lea eax, [ebp - 0x20c]
push eax
push esi
call fcn.00448190
add esp, 8
lea ecx, [ebp - 0x414]
sub ecx, esi
nop word [eax + eax]
movzx eax, word [esi]
lea esi, [esi + 2]
mov word [ecx + esi - 2], ax
test ax, ax
jne 0x448230
mov esi, ebx
mov ax, word [ebx]
add ebx, 2
test ax, ax
jne 0x448242
lea edi, [ebp - 0x414]
sub ebx, esi
add edi, 0xfffffffe
nop dword [eax + eax]
mov ax, word [edi + 2]
add edi, 2
test ax, ax
jne 0x448260
mov ecx, ebx
lea eax, [ebp - 0x414]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
and ecx, 3
push 0
rep movsb byte es:[edi], byte [esi]
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
pop edi
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.004edbcc
mov esp, ebp
pop ebp
ret
call fcn.004ee8fa
int3

Function at 0x448980
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x448a19
cmp dword [esi + 4], 0xffffffff
jne 0x448a19
push edi
lea edi, [esi + 0x138]
push edi
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
add edi, 0xfffffffe
nop
mov ax, word [edi + 2]
lea edi, [edi + 2]
test ax, ax
jne 0x4489b0
cmp dword [ebp + 0x10], 1
mov eax, dword [0x563448]
mov dword [edi], eax
mov edi, dword [ebp + 8]
jne 0x4489e3
push edi
call dword [sym.imp.KERNEL32.dll_GetFileType]
cmp eax, 1
je 0x4489e3
pop edi
mov eax, 0x2000000
pop esi
pop ebp
ret 0xc
lea eax, [ebp + 8]
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push edi
call fcn.0044b300
add esp, 0x10
test eax, eax
jne 0x448a03
mov eax, dword [ebp + 8]
pop edi
pop esi
pop ebp
ret 0xc
push eax
call fcn.0044bb40
add esp, 4
mov dword [esi], eax
mov eax, dword [0x57dd30]
pop edi
pop esi
pop ebp
ret 0xc
mov eax, 0x1000000
pop esi
pop ebp
ret 0xc
Function at 0x44b440
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edi, dword [ebp + 0x14]
mov esi, ebx
imul esi, dword [ebp + 0x10]
cmp byte [edi], 0
je 0x44b47e
push 0
lea eax, [ebp + 0xc]
push eax
push esi
push dword [ebp + 8]
push dword [edi + 4]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x44b472
mov byte [edi + 8], 1
mov eax, dword [ebp + 0xc]
xor edx, edx
pop edi
pop esi
div ebx
pop ebx
pop ebp
ret
mov edx, dword [edi + 0x18]
mov ecx, dword [edi + 0x14]
lea eax, [edx + esi]
cmp eax, ecx
jbe 0x44b48f
mov esi, ecx
sub esi, edx
mov ecx, dword [edi + 0x10]
push esi
add ecx, edx
push ecx
push dword [ebp + 8]
call fcn.004d6a70
add dword [edi + 0x18], esi
add esp, 0xc
mov eax, esi
xor edx, edx
div ebx
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x44b590
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0xc]
test edx, edx
jne 0x44b59e
xor eax, eax
pop ebp
ret
mov eax, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0x10]
not eax
cmp esi, 8
jb 0x44b65d
push edi
mov edi, esi
shr edi, 3
movzx ecx, byte [edx]
sub esi, 8
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x53c470]
movzx ecx, byte [edx + 1]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x53c470]
movzx ecx, byte [edx + 2]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x53c470]
movzx ecx, byte [edx + 3]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x53c470]
movzx ecx, byte [edx + 4]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x53c470]
movzx ecx, byte [edx + 5]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x53c470]
movzx ecx, byte [edx + 6]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x53c470]
movzx ecx, byte [edx + 7]
add edx, 8
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x53c470]
sub edi, 1
jne 0x44b5b6
pop edi
test esi, esi
je 0x44b67b
movzx ecx, byte [edx]
lea edx, [edx + 1]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x53c470]
sub esi, 1
jne 0x44b661
not eax
pop esi
pop ebp
ret
Function at 0x455ab0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
mov eax, dword [esi + 8]
mov edi, eax
and edi, 7
je 0x455ad7
cmp eax, edi
jge 0x455acf
push esi
call fcn.00450e10
add esp, 4
mov ecx, edi
shr dword [esi + 0xc], cl
sub dword [esi + 8], edi
mov edx, dword [esi + 8]
xor ecx, ecx
test edx, edx
jle 0x455b00
mov edi, dword [esi + 0xc]
mov al, byte [esi + 0xc]
sub edx, 8
mov byte [ebp + ecx + 8], al
inc ecx
shr edi, 8
mov dword [esi + 0xc], edi
test edx, edx
jg 0x455ae3
mov dword [esi + 8], edx
cmp ecx, 4
jge 0x455b1c
mov edi, dword [esi + 4]
mov eax, dword [esi]
cmp eax, edi
jb 0x455b0d
xor dl, dl
jmp 0x455b12
mov dl, byte [eax]
inc eax
mov dword [esi], eax
mov byte [ebp + ecx + 8], dl
inc ecx
cmp ecx, 4
jl 0x455b05
mov eax, dword [ebp + 8]
movzx ecx, byte [ebp + 0xb]
movzx edi, ah
movzx eax, al
shl edi, 8
add edi, eax
shl ecx, 8
movzx eax, byte [ebp + 0xa]
add ecx, eax
mov eax, edi
xor eax, 0xffff
cmp ecx, eax
je 0x455b52
mov dword [0x57dd38], str.zlib_corrupt
pop edi
xor eax, eax
pop esi
pop ebp
ret
mov eax, dword [esi]
add eax, edi
cmp eax, dword [esi + 4]
jbe 0x455b6b
pop edi
mov dword [0x57dd38], 0x53deec
xor eax, eax
pop esi
pop ebp
ret
mov ecx, dword [esi + 0x10]
lea eax, [ecx + edi]
cmp eax, dword [esi + 0x18]
jbe 0x455b85
push edi
push ecx
push esi
call fcn.00459a50
add esp, 0xc
test eax, eax
je 0x455b4c
push edi
push dword [esi]
push dword [esi + 0x10]
call fcn.004d6a70
add dword [esi], edi
add esp, 0xc
add dword [esi + 0x10], edi
mov eax, 1
pop edi
pop esi
pop ebp
ret
Function at 0x465080
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
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 + 0x57f860], ecx
inc eax
cmp eax, 0x100
jb 0x465082
cmp eax, 0x800
jae 0x465153
nop
mov edx, dword [eax*4 + 0x57f460]
movzx ecx, dl
shr edx, 8
xor edx, dword [ecx*4 + 0x57f860]
mov dword [eax*4 + 0x57f860], edx
inc eax
cmp eax, 0x800
jb 0x465130
mov dword [0x57de88], 0x47cd10
call fcn.0047cb40
mov ecx, dword [0x57de88]
test eax, eax
mov edx, 0x47cdb0
cmove ecx, edx
mov dword [0x57de88], ecx
ret

Function at 0x465210
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
mov edi, dword [ebp + 0x10]
mov esi, dword [edi]
test esi, esi
jne 0x465224
pop edi
xor eax, eax
pop esi
pop ebp
ret
push ebx
mov ebx, dword [ebp + 0xc]
mov ecx, 0x400000
mov dword [edi], 0
push 0
lea eax, [ebp + 0x10]
mov dword [ebp + 0x10], 0
push eax
cmp esi, 0x400000
mov eax, esi
cmova eax, ecx
push eax
mov eax, dword [ebp + 8]
push ebx
push dword [eax]
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov ecx, dword [ebp + 0x10]
add ebx, ecx
add dword [edi], ecx
sub esi, ecx
test eax, eax
je 0x465279
test ecx, ecx
je 0x465272
mov ecx, 0x400000
test esi, esi
jne 0x465233
pop ebx
pop edi
xor eax, eax
pop esi
pop ebp
ret
pop ebx
pop edi
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_GetLastError]