joyce8/EMBER2024-capa huggingface dataset:
Function at 0x431800
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x471638
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 0x431839
inc eax
mov dword [esi + 0x10], eax
jmp 0x43194c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x43184d
mov eax, 0xffffffc7
jmp 0x43194e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x43185e
cmp dword [esi + 8], eax
jne 0x43184d
cmp dword [esi + 8], eax
jne 0x431877
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x431877
mov eax, 0xffffffc7
jmp 0x43194e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x43188b
push eax
mov ecx, ebx
call fcn.00431030
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.00404cc0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x4318bc
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00404ce0
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.004307a0
test eax, eax
mov dword [esp + 0x38], eax
je 0x4318ef
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x475708
call fcn.00404ec0
mov eax, dword [esp + 0x38]
jmp 0x43194e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.00431660
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x431933
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.00431680
mov esi, eax
test esi, esi
jne 0x431963
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.00431660
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x431905
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x475708
call fcn.00404ec0
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], 0x475708
call fcn.00404ec0
mov eax, esi
jmp 0x43194e

Function at 0x434a30
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x434a90
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x434a90
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x434a90
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x434a90
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 0x434ad0
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 0x43abe0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x471c68
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.0046aa85
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.0043a580
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.0046a9b3
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.00467277
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.00467277
push 1
push 0
push 0
mov ecx, esi
call fcn.0046721f
push 1
push 0
push 1
mov ecx, esi
call fcn.0046721f
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0046aaf7
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x43ad60
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x471c88
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.0046aa85
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.0043a580
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.0046a9b3
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 0x43ae24
cmp dword [esp + 0x40], 1
jne 0x43ae22
cmp ecx, eax
jge 0x43ae24
mov eax, ecx
cmp eax, 0xc8
jge 0x43ae30
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.0043abe0
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.0046aaf7
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x43b5b0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x471cf3
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.00465695
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.0046ad2d
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.0046c249
test eax, eax
je 0x43b6cc
mov ecx, dword [esp + 0x3c]
call fcn.0046ad5a
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 0x43b690
push edi
mov ecx, esi
call fcn.004683be
mov ecx, esi
call fcn.0043b830
cmp dword [esp + 0x38], 1
jne 0x43b6c5
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.004684f9
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 0x43e0f0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x43e123
push esi
call fcn.00441200
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x43e11c
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 0x43e1a9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x43e192
mov eax, dword [esi + 8]
test eax, eax
je 0x43e147
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 0x43e18e
cmp eax, 2
je 0x43e192
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x43e13a
cmp eax, 3
je 0x43e16d
cmp eax, 1
jne 0x43e13a
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 0x43e13a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x43e13a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0043e1d0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x43e1b8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.0043e1d0
add esp, 4
pop esi
ret

Function at 0x44ac4d
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4720b8
push eax
mov dword fs:[0], esp
sub esp, 0x14
mov eax, dword [esp + 0x28]
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
mov edx, dword [esi + 0x40]
test edx, edx
setne bl
inc ebx
test eax, eax
je 0x44ac63
or bh, 0x80
lea ecx, [esp + 0xc]
call fcn.00450010
mov edx, dword [esp + 0x30]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov dword [esp + 0x28], 0
push ecx
push edx
lea ecx, [esp + 0x14]
call fcn.004502d0
lea eax, [esp + 0xc]
push ebx
push eax
mov ecx, esi
call fcn.0044acd0
lea ecx, [esp + 0xc]
mov dword [esp + 0x28], 0xffffffff
mov dword [esp + 0xc], 0x4793a8
call fcn.00450210
mov ecx, dword [esp + 0x20]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 8
Function at 0x44fb20
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov ebx, ecx
push ebp
push esi
mov eax, dword [ebx + 0x13c]
push edi
test eax, eax
jle 0x44fb6c
mov eax, dword [ebx + 0x140]
test eax, eax
jle 0x44fb6c
mov ebp, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
lea edi, [ebx + 0x150]
mov eax, dword [edi]
test eax, eax
je 0x44fb56
push eax
call ebp
test ax, ax
jl 0x44fb64
inc esi
add edi, 4
cmp esi, 6
jb 0x44fb48
pop edi
pop esi
pop ebp
pop ebx
ret
push esi
mov ecx, ebx
call fcn.0044f820
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x452450
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x4524b0
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x4524b0
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x4524b0
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x4524b0
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 0x4524c0
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 0x46648a
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4664c2
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.00464541
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00464519
jmp 0x4664ce
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x467b7b
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 0x467bbd
call fcn.0046d83b
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x467bbd
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x467bb4
xor eax, eax
jmp 0x467bc5
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.00467bcb
pop edi
pop esi
pop ebx
ret 4

Function at 0x46dd6b
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 0x46dd99
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x46ddb7
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0046dcd1
jmp 0x46ddb7
mov eax, dword [esi + 0x14]
test eax, eax
je 0x46ddb7
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.0046dcd1
test edi, edi
mov eax, edi
jne 0x46dda1
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x72ea51
Capabilities:
Access peb ldr_data

Disassembly:
lea esp, [esp]
pop word [esp]
jmp 0x72ea7b
push word [esp + 2]
pop word [esp]
lea esp, [esp]
push esp
mov word [esp + 4], bx
jmp 0x72eae3
mov dword [esp + 3], eax
push edx
mov byte [esp + 7], bh
pop word [esp + 1]
push word [esp + 1]
mov dword [esp + 0x28], edi
jmp 0x72ea9c
mov word [esp], di
pop word [esp + 1]
lea esp, [esp + 1]
mov dword [esp + 0x20], esi
push esp
push edx
jmp 0x72eac2
Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43200c
nop
pop eax
nop
nop
nop
nop
nop
add eax, 0x40729f
sub eax, 0x407245
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
jl 0x432030
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
jne 0x43201e
nop
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x431219
Function at 0x426900
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x42692d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x42692d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x40e840
Capabilities:
Read .ini file
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 4], edi
mov eax, dword [ebp + 8]
cdq
mov edi, eax
xor edi, edx
sub edi, edx
and edi, 0xf
xor edi, edx
sub edi, edx
test edi, edi
jne 0x40e836
mov ecx, dword [ebp + 0x10]
mov edx, ecx
and edx, 0x7f
mov dword [ebp - 0xc], edx
cmp ecx, edx
je 0x40e81b
sub ecx, edx
push ecx
push eax
call fcn.0040e785
add esp, 8
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0xc]
test edx, edx
je 0x40e864
add eax, dword [ebp + 0x10]
sub eax, edx
mov dword [ebp - 8], eax
xor eax, eax
mov edi, dword [ebp - 8]
mov ecx, dword [ebp - 0xc]
rep stosb byte es:[edi], al
mov eax, dword [ebp + 8]
jmp 0x40e864
neg edi
add edi, 0x10
mov dword [ebp - 0x10], edi
xor eax, eax
mov edi, dword [ebp + 8]
mov ecx, dword [ebp - 0x10]
rep stosb byte es:[edi], al
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp + 8]
mov edx, dword [ebp + 0x10]
add ecx, eax
sub edx, eax
push edx
push 0
push ecx
call fcn.0040e7dc
add esp, 0xc
mov eax, dword [ebp + 8]
mov edi, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
Function at 0x405e6a
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
mov edi, dword [ebp + 8]
mov edi, dword [edi]
push edi
xor eax, eax
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
pop edi
mov esi, ecx
not esi
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov edx, dword [eax + 0xc]
lea eax, [eax + 0x10]
push dword [eax]
xor eax, eax
push edx
mov ecx, dword [edx + 0x30]
movzx ebx, byte [eax + edi]
movzx edx, byte [ecx + eax*2]
sub ebx, edx
cmp ebx, 0
je 0x405eb1
cmp ebx, 0x20
je 0x405eb1
cmp ebx, 0xffffffe0
je 0x405eb1
jne 0x405eba
add eax, 1
cmp esi, eax
je 0x405ec7
jne 0x405e96
pop edx
mov edx, dword [edx]
xor eax, eax
pop ebx
cmp ebx, edx
push ebx
je 0x405ecb
jne 0x405e92
pop edx
mov eax, dword [edx + 0x18]
leave
ret 4

Function at 0x405edf
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
mov ebx, dword [ebp + 8]
cmp ebx, 0
je 0x405f24
mov eax, dword [ebx + 0x3c]
add eax, ebx
mov edx, dword [eax + 0x78]
add edx, ebx
mov ecx, dword [edx + 0x18]
mov eax, dword [edx + 0x20]
push ecx
push ecx
push eax
xor eax, eax
or ecx, 0xffffffff
mov edi, dword [ebp + 0xc]
mov edi, dword [edi]
repne scasb al, byte es:[edi]
not ecx
pop eax
push ecx
mov edi, dword [ebp + 0xc]
mov edi, dword [edi]
mov esi, dword [eax + ebx]
add esi, ebx
repe cmpsb byte [esi], byte es:[edi]
pop ecx
je 0x405f2a
add eax, 4
pop esi
dec esi
push esi
jne 0x405f0c
xor eax, eax
leave
ret 8
pop esi
pop ecx
sub ecx, esi
mov eax, dword [edx + 0x24]
lea eax, [eax + ecx*2]
movzx eax, word [eax + ebx]
mov ecx, dword [edx + 0x1c]
lea eax, [ecx + eax*4]
mov eax, dword [eax + ebx]
add eax, ebx
leave
ret 8
Function at 0x41c420
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47884b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.0046d3a6
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x41c4a2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0046b2bd
mov eax, dword [eax]
push 0x490234
push eax
call fcn.0045dde4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0046d631
test bl, bl
je 0x41c4a2
push 0x490234
lea ecx, [esp + 0xc]
call fcn.0046d9c1
push 0x493da4
lea ecx, [esp + 0xc]
call fcn.0046d9c1
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x41c4de
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0046d631
jmp 0x41c5a9
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x41c562
lea edx, [esp + 0x7c]
push 0x493da0
push edx
call fcn.0045dde4
add esp, 8
test eax, eax
je 0x41c562
lea eax, [esp + 0x7c]
push 0x493d9c
push eax
call fcn.0045dde4
add esp, 8
test eax, eax
je 0x41c562
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x41c4f2
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.0046d631
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x41d800
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x41d862
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x41d870
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4789ab
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x49a2a4]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x41d9a8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x41d8d6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046d631
xor eax, eax
jmp 0x41da1f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0046d76e
push esi
lea ecx, [esp + 0xc]
call fcn.0046d9fd
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x41d9fd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0041d800
test eax, eax
jne 0x41d9fd
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push closesocket
mov ecx, edi
call fcn.0041d800
test eax, eax
jne 0x41d9fd
lea eax, [esp + 0x14]
push 0x493db8
push eax
call fcn.0045ee20
mov esi, eax
add esp, 8
test esi, esi
jne 0x41d9dc
lea ecx, [esp + 0x14]
push 0x493db4
push ecx
call fcn.0045eda0
mov esi, eax
add esp, 8
test esi, esi
jne 0x41d9dc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x41d9df
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0046d71e
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x41d8ee
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046d631
xor eax, eax
jmp 0x41da1f
mov byte [esi], 0
push 0x493db0
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.0046d631
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4