joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43df10
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
push edi
mov edi, ecx
call fcn.004386c0
test eax, eax
je 0x43dfff
mov ecx, edi
call fcn.004386c0
mov ecx, eax
call fcn.00435d20
test eax, eax
jne 0x43dfff
push eax
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x43dfff
mov eax, dword [0x511cd0]
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_GetClipboardData]
mov esi, eax
test esi, esi
jne 0x43df72
call dword [sym.imp.USER32.dll_CloseClipboard]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
lea ecx, [esp + 0x10]
mov ebp, dword [esp + 0x24]
push 1
push ecx
mov ecx, dword [edi + 0x44]
lea edx, [esp + 0x1c]
shr ecx, 4
lea eax, [esp + 0x20]
push edx
mov edx, dword [esp + 0x2c]
and ecx, 1
push eax
push ecx
push ebp
push edx
push esi
call dword [sym.imp.KERNEL32.dll_GlobalSize]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
push eax
mov ecx, edi
call fcn.004386c0
mov ecx, eax
call fcn.00435f50
push esi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
call dword [sym.imp.USER32.dll_CloseClipboard]
mov ecx, dword [esp + 0x28]
mov eax, 1
cmp ecx, eax
jne 0x43dfff
cmp ebx, eax
jne 0x43dfff
cmp dword [esp + 0x10], eax
jne 0x43dfe5
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 0xcc]
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
mov edx, dword [edi]
push eax
mov eax, dword [esp + 0x24]
push ecx
push ebp
push eax
mov ecx, edi
call dword [edx + 0xc0]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
Function at 0x440c40
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x476e58
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x440c79
inc eax
mov dword [esi + 0x10], eax
jmp 0x440d8c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x440c8d
mov eax, 0xffffffc7
jmp 0x440d8e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x440c9e
cmp dword [esi + 8], eax
jne 0x440c8d
cmp dword [esi + 8], eax
jne 0x440cb7
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x440cb7
mov eax, 0xffffffc7
jmp 0x440d8e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x440ccb
push eax
mov ecx, ebx
call fcn.00440470
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.004100d0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x440cfc
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.004100f0
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.0043fbe0
test eax, eax
mov dword [esp + 0x38], eax
je 0x440d2f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4e7830
call fcn.004102d0
mov eax, dword [esp + 0x38]
jmp 0x440d8e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.00440aa0
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x440d73
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.00440ac0
mov esi, eax
test esi, esi
jne 0x440da3
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.00440aa0
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x440d45
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4e7830
call fcn.004102d0
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4e7830
call fcn.004102d0
mov eax, esi
jmp 0x440d8e

Function at 0x443ec0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x443f20
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x443f20
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x443f20
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x443f20
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x443f60
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x449ea0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x477488
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.004701e0
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.00449840
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.0047010e
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.0046c9d2
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.0046c9d2
push 1
push 0
push 0
mov ecx, esi
call fcn.0046c97a
push 1
push 0
push 1
mov ecx, esi
call fcn.0046c97a
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.00470252
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x44a020
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4774a8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.004701e0
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.00449840
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.0047010e
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x44a0e4
cmp dword [esp + 0x40], 1
jne 0x44a0e2
cmp ecx, eax
jge 0x44a0e4
mov eax, ecx
cmp eax, 0xc8
jge 0x44a0f0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00449ea0
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.00470252
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x44a860
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x477513
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.0046adf3
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.00470488
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004719a4
test eax, eax
je 0x44a97c
mov ecx, dword [esp + 0x3c]
call fcn.004704b5
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x44a940
push edi
mov ecx, esi
call fcn.0046db21
mov ecx, esi
call fcn.0044aae0
cmp dword [esp + 0x38], 1
jne 0x44a975
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.0046dc5c
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x44d3b0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x44d3e3
push esi
call fcn.004504c0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x44d3dc
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x44d469
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x44d452
mov eax, dword [esi + 8]
test eax, eax
je 0x44d407
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x44d44e
cmp eax, 2
je 0x44d452
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x44d3fa
cmp eax, 3
je 0x44d42d
cmp eax, 1
jne 0x44d3fa
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x44d3fa
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x44d3fa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0044d490
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x44d478
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.0044d490
add esp, 4
pop esi
ret

Function at 0x46bbe8
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x46bc20
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.00469c9c
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00469c74
jmp 0x46bc2c
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x46d2d6
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x46d318
call fcn.00472d8a
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x46d318
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x46d30f
xor eax, eax
jmp 0x46d320
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0046d326
pop edi
pop esi
pop ebx
ret 4

Function at 0x4732ba
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4732e8
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x473306
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00473220
jmp 0x473306
mov eax, dword [esi + 0x14]
test eax, eax
je 0x473306
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00473220
test edi, edi
mov eax, edi
jne 0x4732f0
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x4041a0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push 0xffffffffffffffff
push 0x41ea3d
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
push edi
mov edi, ecx
mov dword [esp + 8], edi
mov dword [esp + 0x18], 0
lea esi, [edi + 0x5ec]
mov dword [esp + 0xc], esi
lea ecx, [esi + 0xb8]
mov byte [esp + 0x18], 0xb
call fcn.0041df40
lea ecx, [esi + 0xb4]
mov byte [esp + 0x18], 0xa
call fcn.0041df40
lea ecx, [esi + 0xb0]
mov byte [esp + 0x18], 9
call fcn.0041df40
lea ecx, [esi + 0xac]
mov byte [esp + 0x18], 8
call fcn.0041df40
lea ecx, [esi + 0xa8]
mov byte [esp + 0x18], 7
call fcn.0041df40
lea ecx, [esi + 0xa4]
mov byte [esp + 0x18], 6
call fcn.0041df40
lea ecx, [esi + 0x60]
mov byte [esp + 0x18], 5
call sub.MFC42.DLL_CComboBox::CComboBox
mov ecx, esi
mov byte [esp + 0x18], 4
call fcn.0041df4c
lea esi, [edi + 0x574]
mov dword [esp + 0xc], esi
lea ecx, [esi + 0x74]
mov byte [esp + 0x18], 0x10
call fcn.0041df40
lea ecx, [esi + 0x70]
mov byte [esp + 0x18], 0xf
call fcn.0041df40
lea ecx, [esi + 0x6c]
mov byte [esp + 0x18], 0xe
call fcn.0041df40
lea ecx, [esi + 0x68]
mov byte [esp + 0x18], 0xd
call fcn.0041df40
lea ecx, [esi + 0x64]
mov byte [esp + 0x18], 0xc
call fcn.0041df40
mov ecx, esi
mov byte [esp + 0x18], 3
call fcn.0041df4c
lea esi, [edi + 0x4dc]
mov dword [esp + 0xc], esi
lea ecx, [esi + 0x88]
mov byte [esp + 0x18], 0x1b
call fcn.0041df40
lea ecx, [esi + 0x84]
mov byte [esp + 0x18], 0x1a
call fcn.0041df40
lea ecx, [esi + 0x80]
mov byte [esp + 0x18], 0x19
call fcn.0041df40
lea ecx, [esi + 0x7c]
mov byte [esp + 0x18], 0x18
call fcn.0041df40
lea ecx, [esi + 0x78]
mov byte [esp + 0x18], 0x17
call fcn.0041df40
lea ecx, [esi + 0x74]
mov byte [esp + 0x18], 0x16
call fcn.0041df40
lea ecx, [esi + 0x70]
mov byte [esp + 0x18], 0x15
call fcn.0041df40
lea ecx, [esi + 0x6c]
mov byte [esp + 0x18], 0x14
call fcn.0041df40
lea ecx, [esi + 0x68]
mov byte [esp + 0x18], 0x13
call fcn.0041df40
lea ecx, [esi + 0x64]
mov byte [esp + 0x18], 0x12
call fcn.0041df40
lea ecx, [esi + 0x60]
mov byte [esp + 0x18], 0x11
call fcn.0041df40
mov ecx, esi
mov byte [esp + 0x18], 2
call fcn.0041df4c
lea esi, [edi + 0xa4]
mov dword [esp + 0xc], esi
lea ecx, [esi + 0xf4]
mov byte [esp + 0x18], 0x23
call fcn.0041df40
lea ecx, [esi + 0xf0]
mov byte [esp + 0x18], 0x22
call fcn.0041df40
lea ecx, [esi + 0xec]
mov byte [esp + 0x18], 0x21
call fcn.0041df40
lea ecx, [esi + 0xe8]
mov byte [esp + 0x18], 0x20
call fcn.0041df40
lea ecx, [esi + 0xe4]
mov byte [esp + 0x18], 0x1f
call fcn.0041df40
lea ecx, [esi + 0xe0]
mov byte [esp + 0x18], 0x1e
call fcn.0041df40
lea ecx, [esi + 0xa0]
mov byte [esp + 0x18], 0x1d
call sub.MFC42.DLL_CButton::CButton
lea ecx, [esi + 0x60]
mov byte [esp + 0x18], 0x1c
call sub.MFC42.DLL_CButton::CButton
mov ecx, esi
mov byte [esp + 0x18], 1
call fcn.0041df4c
lea ecx, [edi + 0x60]
mov byte [esp + 0x18], 0
call sub.MFC42.DLL_CTabCtrl::CTabCtrl
mov ecx, edi
mov dword [esp + 0x18], 0xffffffff
call fcn.0041df4c
pop edi
pop esi
mov ecx, dword [esp + 8]
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x41ac60
Capabilities:
Encode data using xor

Disassembly:
push edi
mov edi, dword [esp + 0x14]
test edi, edi
jbe 0x41ac8b
mov eax, dword [esp + 0xc]
mov ecx, dword [esp + 8]
push ebx
push esi
mov esi, dword [esp + 0x18]
sub ecx, eax
sub esi, eax
mov dl, byte [ecx + eax]
mov bl, byte [eax]
xor dl, bl
mov byte [esi + eax], dl
inc eax
dec edi
jne 0x41ac7b
pop esi
pop ebx
pop edi
ret
Function at 0x41c9e0
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x5c
mov eax, dword [esp + 0x60]
push ebx
push ebp
push esi
push edi
lea esi, [esp + 0x44]
lea ecx, [eax + 0xc]
mov dword [esp + 0x14], 5
mov eax, dword [ecx]
mov edi, dword [ecx + 4]
mov ebp, dword [ecx - 4]
mov edx, dword [ecx - 8]
mov ebx, dword [ecx - 0xc]
sub edi, eax
sub ebp, eax
sub edx, eax
sub ebx, eax
mov dword [esp + 0x10], 8
mov dword [esp + 0x18], ebx
jmp 0x41ca22
mov ebx, dword [esp + 0x18]
mov bl, byte [ebx + eax]
xor bl, byte [edx + eax]
xor bl, byte [eax + ebp]
xor bl, byte [edi + eax]
xor bl, byte [eax]
inc eax
mov byte [esi], bl
mov ebx, dword [esp + 0x10]
inc esi
dec ebx
mov dword [esp + 0x10], ebx
jne 0x41ca1e
mov eax, dword [esp + 0x14]
add ecx, 0x14
dec eax
mov dword [esp + 0x14], eax
jne 0x41c9fa
mov ecx, 0xa
lea esi, [esp + 0x44]
lea edi, [esp + 0x1c]
mov ebp, 5
rep movsd dword es:[edi], dword [esi]
xor esi, esi
mov cl, byte [esp + esi + 0x23]
lea eax, [esp + esi + 0x23]
mov byte [esp + 0x10], 7
mov edi, 7
shl cl, 7
mov bl, byte [eax]
shr bl, 1
mov byte [eax], bl
mov dl, bl
mov bl, byte [eax - 1]
shl bl, 7
or bl, dl
mov dl, byte [esp + 0x10]
mov byte [eax], bl
dec dl
dec eax
dec edi
mov byte [esp + 0x10], dl
jne 0x41ca78
mov edx, dword [esp + 0x10]
and edx, 0xff
add edx, esi
add esi, 8
lea eax, [esp + edx + 0x1c]
mov dl, byte [esp + edx + 0x1c]
shr dl, 1
or dl, cl
dec ebp
mov byte [eax], dl
jne 0x41ca63
mov ecx, dword [esp + 0x70]
mov eax, dword [esp + 0x74]
mov ebx, 4
mov dword [esp + 0x10], 5
lea edi, [ecx + 0xc]
sub ecx, eax
mov dword [esp + 0x14], ebx
lea esi, [eax + 4]
mov dword [esp + 0x18], ecx
lea eax, [ebx - 3]
mov ebp, 5
cdq
idiv ebp
xor ecx, ecx
mov dword [esp + 0x74], 8
lea eax, [esp + edx*8 + 0x1c]
mov dword [esp + 0x70], eax
mov eax, ebx
cdq
mov ebx, ebp
idiv ebx
lea ebp, [esp + edx*8 + 0x44]
mov edx, dword [esp + 0x70]
mov al, byte [ebp]
mov bl, byte [edx]
mov edx, dword [edi - 0xc]
xor al, bl
mov ebx, dword [esi - 4]
mov dl, byte [ecx + edx]
xor dl, al
mov byte [ebx + ecx], dl
mov edx, dword [esp + 0x18]
mov ebx, dword [esi]
mov edx, dword [edx + esi]
mov dl, byte [edx + ecx]
xor dl, al
mov byte [ebx + ecx], dl
mov edx, dword [edi - 4]
mov ebx, dword [esi + 4]
mov dl, byte [edx + ecx]
xor dl, al
mov byte [ebx + ecx], dl
mov edx, dword [edi]
mov ebx, dword [esi + 8]
mov dl, byte [edx + ecx]
xor dl, al
mov byte [ebx + ecx], dl
mov edx, dword [edi + 4]
mov dl, byte [edx + ecx]
xor dl, al
mov eax, dword [esi + 0xc]
mov byte [eax + ecx], dl
mov edx, dword [esp + 0x70]
mov eax, dword [esp + 0x74]
inc ecx
inc ebp
inc edx
dec eax
mov dword [esp + 0x70], edx
mov dword [esp + 0x74], eax
jne 0x41cb05
mov ebx, dword [esp + 0x14]
mov eax, dword [esp + 0x10]
add edi, 0x14
add esi, 0x14
inc ebx
dec eax
mov dword [esp + 0x14], ebx
mov dword [esp + 0x10], eax
jne 0x41cadd
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x5c
ret
Function at 0x41cde0
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x10
mov ecx, dword [esp + 0x18]
push ebx
push ebp
push esi
push edi
mov edi, 1
mov dword [esp + 0x18], 5
lea eax, [edi + 1]
mov ebx, 5
mov dword [esp + 0x1c], eax
mov esi, dword [esp + 0x24]
cdq
idiv ebx
mov dword [esp + 0x14], ebx
lea eax, [edx + edx*4]
lea ebp, [esi + eax*4]
mov eax, edi
cdq
mov edi, ebx
idiv edi
mov eax, dword [esp + 0x28]
lea edx, [edx + edx*4]
lea edi, [esi + edx*4]
mov edx, esi
sub edx, eax
xor eax, eax
mov dword [esp + 0x10], 8
mov esi, dword [edi]
mov bl, byte [esi + eax]
mov esi, dword [ebp]
not bl
and bl, byte [eax + esi]
mov esi, dword [ecx]
mov byte [eax + esi], bl
mov esi, dword [ecx]
mov ebx, dword [edx + ecx]
add esi, eax
mov bl, byte [ebx + eax]
xor byte [esi], bl
mov esi, dword [esp + 0x10]
inc eax
dec esi
mov dword [esp + 0x10], esi
jne 0x41ce34
mov eax, dword [esp + 0x14]
add edi, 4
add ebp, 4
add ecx, 4
dec eax
mov dword [esp + 0x14], eax
jne 0x41ce2a
mov eax, dword [esp + 0x18]
mov edi, dword [esp + 0x1c]
dec eax
mov dword [esp + 0x18], eax
jne 0x41cdf8
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret

Function at 0x41cee0
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
sub esp, 8
xor eax, eax
push ebx
mov ebx, dword [esp + 0x10]
push ebp
mov ebp, dword [esp + 0x1c]
mov dword [esp + 9], eax
mov word [esp + 0xd], ax
push esi
cmp ebx, ebp
push edi
mov byte [esp + 0x10], 0
mov byte [esp + 0x17], al
je 0x41cf3e
mov eax, ebp
mov dword [esp + 0x24], 5
mov ecx, ebx
mov edx, 5
sub ecx, ebp
mov esi, dword [ecx + eax]
mov edi, dword [eax]
add eax, 4
dec edx
mov ebx, dword [esi]
mov dword [edi], ebx
mov esi, dword [esi + 4]
mov dword [edi + 4], esi
jne 0x41cf1a
mov ecx, dword [esp + 0x24]
mov ebx, dword [esp + 0x1c]
dec ecx
mov dword [esp + 0x24], ecx
jne 0x41cf11
mov eax, dword [esp + 0x20]
mov dword [esp + 0x20], 7
lea edi, [eax*8]
sub edi, eax
xor esi, esi
mov al, 1
mov ecx, esi
shl al, cl
lea edx, [esi + edi]
push edx
dec al
mov cl, al
and al, 7
shr cl, 3
mov byte [esp + 0x20], cl
mov byte [esp + 0x28], al
call fcn.0041ce90
add esp, 4
test al, al
mov eax, dword [esp + 0x1c]
je 0x41cfa4
mov edx, dword [esp + 0x24]
mov ecx, 7
and edx, 0xff
and eax, 0xff
sub ecx, edx
mov dl, 1
lea eax, [esp + eax + 0x10]
shl dl, cl
mov cl, byte [eax]
or cl, dl
jmp 0x41cfca
mov edx, dword [esp + 0x24]
mov ecx, 7
and edx, 0xff
and eax, 0xff
sub ecx, edx
mov dl, 1
shl dl, cl
mov cl, byte [esp + eax + 0x10]
lea eax, [esp + eax + 0x10]
not dl
and cl, dl
mov byte [eax], cl
mov eax, dword [esp + 0x20]
inc esi
dec eax
mov dword [esp + 0x20], eax
jne 0x41cf55
xor eax, eax
mov ecx, 8
mov esi, dword [ebx]
mov dl, byte [esp + eax + 0x10]
xor dl, byte [eax + esi]
mov esi, dword [ebp]
mov byte [eax + esi], dl
inc eax
dec ecx
jne 0x41cfe3
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
Function at 0x41d060
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [0x428b34]
push esi
mov esi, dword [0x428b98]
push edi
mov edi, dword [esp + 0xc]
xor ecx, ecx
cmp word [edi + 0x192], cx
jbe 0x41d098
push ebx
sub esi, eax
mov dl, byte [esi + eax]
mov bl, byte [eax]
xor bl, dl
xor edx, edx
mov byte [eax], bl
mov dx, word [edi + 0x192]
inc ecx
inc eax
cmp ecx, edx
jb 0x41d07f
pop ebx
push 0x428b34
call fcn.0041d050
add esp, 4
xor al, al
pop edi
pop esi
ret