joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10050f50
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10058895
mov eax, dword fs:[0]
push eax
sub esp, 0x24
push ebx
push esi
push edi
mov eax, dword [0x10068380]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov edx, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
mov dword [ebp - 0x1c], edx
mov dword [ebp - 0x24], edi
movzx eax, byte [edx]
xor eax, 0x811c9dc5
imul ecx, eax, 0x1000193
movzx eax, byte [edx + 1]
xor ecx, eax
movzx eax, byte [edx + 2]
imul ecx, ecx, 0x1000193
xor ecx, eax
movzx eax, byte [edx + 3]
imul ecx, ecx, 0x1000193
xor ecx, eax
imul eax, ecx, 0x1000193
mov ecx, ebx
push eax
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x18]
push edx
push eax
call fcn.10050ee0
mov eax, dword [ebp - 0x14]
test eax, eax
je 0x10050fda
mov dword [edi], eax
mov byte [edi + 4], 0
jmp 0x10051125
cmp dword [ebx + 8], 0xfffffff
jne 0x10050fee
push str.unordered_map_set_too_long
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const__]
lea eax, [ebx + 4]
mov dword [ebp - 0x2c], eax
mov dword [ebp - 4], 0
push 0x10
mov dword [ebp - 0x28], 0
call fcn.100556ab
mov ecx, dword [ebp - 0x1c]
mov esi, eax
add esp, 4
mov dword [ebp - 0x28], esi
mov ecx, dword [ecx]
mov dword [esi + 8], ecx
mov byte [esi + 0xc], 0
mov dword [ebp - 4], 1
mov eax, dword [ebx + 8]
inc eax
movss xmm3, dword [ebx]
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x10062130]
mov eax, dword [ebx + 0x1c]
cvtpd2ps xmm2, xmm0
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
movaps xmm1, xmm2
addsd xmm0, qword [eax*8 + 0x10062130]
cvtpd2ps xmm0, xmm0
divss xmm1, xmm0
comiss xmm1, xmm3
jbe 0x100510d8
divss xmm2, xmm3
sub esp, 8
cvtps2pd xmm0, xmm2
movsd qword [ebp - 0x18], xmm0
fld qword [ebp - 0x18]
fstp qword [esp]
call sub.api_ms_win_crt_math_l1_1_0.dll_ceil
fstp qword [ebp - 0x18]
movsd xmm0, qword [ebp - 0x18]
add esp, 8
cvtpd2ps xmm0, xmm0
call fcn.100572a0
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
mov eax, dword [ebx + 0x1c]
cmp eax, ecx
jae 0x100510ba
cmp eax, 0x200
jae 0x100510b8
shl eax, 3
cmp eax, ecx
jae 0x100510ba
mov eax, ecx
push eax
mov ecx, ebx
call fcn.10051680
push dword [ebp - 0x20]
lea eax, [esi + 8]
mov ecx, ebx
push eax
lea eax, [ebp - 0x18]
push eax
call fcn.10050ee0
mov edx, dword [eax]
jmp 0x100510db
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 4]
inc dword [ebx + 8]
mov edi, dword [ebp - 0x2c]
mov dword [esi + 4], eax
mov dword [esi], edx
mov dword [eax], esi
mov dword [edx + 4], esi
mov ecx, dword [ebx + 0xc]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebx + 0x18]
and eax, dword [ebp - 0x20]
mov ebx, dword [ecx + eax*8]
cmp ebx, dword [edi]
jne 0x10051106
mov dword [ecx + eax*8], esi
jmp 0x10051118
cmp ebx, edx
jne 0x1005110f
mov dword [ecx + eax*8], esi
jmp 0x1005111c
mov edx, dword [ebp - 0x1c]
cmp dword [ecx + eax*8 + 4], edx
jne 0x1005111c
mov dword [ecx + eax*8 + 4], esi
mov edi, dword [ebp - 0x24]
mov dword [edi], esi
mov byte [edi + 4], 1
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x10051680
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
mov ebx, ecx
mov eax, 0x1fffffff
bsr ecx, eax
push esi
push edi
mov edi, 1
mov dword [ebp - 8], ebx
mov eax, edi
shl eax, cl
mov ecx, dword [ebp + 8]
cmp ecx, eax
jbe 0x100516b1
push str.invalid_hash_bucket_count
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const__]
lea eax, [ecx - 1]
mov esi, dword [ebx + 4]
or eax, 1
mov dword [ebp - 0xc], esi
bsr ecx, eax
push esi
lea ecx, [ecx + 1]
shl edi, cl
lea ecx, [ebx + 0xc]
lea eax, [edi + edi]
push eax
call fcn.100506b0
lea eax, [edi - 1]
mov dword [ebx + 0x1c], edi
mov dword [ebx + 0x18], eax
mov eax, dword [ebx + 4]
mov eax, dword [eax]
mov ecx, eax
cmp eax, esi
je 0x100517bc
nop word [eax + eax]
movzx edx, byte [eax + 8]
xor edx, 0x811c9dc5
mov ecx, dword [ecx]
imul edi, edx, 0x1000193
movzx edx, byte [eax + 9]
xor edi, edx
movzx edx, byte [eax + 0xa]
imul edi, edi, 0x1000193
xor edi, edx
movzx edx, byte [eax + 0xb]
imul edi, edi, 0x1000193
xor edi, edx
imul edx, edi, 0x1000193
mov edi, dword [ebx + 0x18]
and edi, edx
mov edx, dword [ebx + 0xc]
lea edx, [edx + edi*8]
mov edi, dword [edx]
mov dword [ebp - 0x10], edx
cmp edi, esi
jne 0x10051741
mov dword [edx], eax
mov dword [edx + 4], eax
jmp 0x100517b2
mov edx, dword [edx + 4]
mov ebx, dword [eax + 8]
cmp ebx, dword [edx + 8]
jne 0x1005177b
mov edx, dword [edx]
mov dword [ebp - 4], edx
cmp edx, eax
je 0x10051773
mov ebx, dword [eax + 4]
mov esi, dword [ebp - 4]
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [esi + 4], edi
mov esi, dword [ebp - 0xc]
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
mov edx, dword [ebp - 0x10]
mov dword [edx + 4], eax
jmp 0x100517af
cmp edi, edx
je 0x1005178c
nop
mov edx, dword [edx + 4]
cmp ebx, dword [edx + 8]
je 0x100517c5
cmp edi, edx
jne 0x10051780
mov ebx, dword [eax + 4]
mov dword [ebp - 4], ebx
mov dword [ebx], ecx
mov ebx, dword [ecx + 4]
mov dword [ebx], edx
mov edi, dword [edx + 4]
mov dword [edi], eax
mov dword [edx + 4], ebx
mov edx, dword [ebp - 4]
mov dword [ecx + 4], edx
mov edx, dword [ebp - 0x10]
mov dword [eax + 4], edi
mov dword [edx], eax
mov ebx, dword [ebp - 8]
mov eax, ecx
cmp ecx, esi
jne 0x100516f0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov ebx, dword [eax + 4]
mov edx, dword [edx]
mov dword [ebp - 4], edx
mov esi, edx
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [esi + 4], edi
mov esi, dword [ebp - 0xc]
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
jmp 0x100517af
Function at 0x10052170
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1fffffff
sub esp, 0x10
bsr ecx, eax
push ebx
push esi
mov esi, 1
mov eax, esi
shl eax, cl
mov ecx, dword [ebp + 8]
push edi
cmp ecx, eax
jbe 0x1005219c
push str.invalid_hash_bucket_count
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const__]
lea eax, [ecx - 1]
mov ebx, dword [0x1006ad94]
or eax, 1
mov dword [ebp - 8], ebx
bsr ecx, eax
push ebx
lea ecx, [ecx + 1]
shl esi, cl
mov ecx, 0x1006ad9c
lea eax, [esi + esi]
push eax
call fcn.100506b0
mov ecx, dword [0x1006ad94]
lea edi, [esi - 1]
mov dword [0x1006ada8], edi
mov dword [0x1006adac], esi
mov ecx, dword [ecx]
cmp ecx, ebx
je 0x100522c8
mov eax, ecx
movzx edx, byte [eax + 8]
xor edx, 0x811c9dc5
mov ecx, dword [ecx]
imul esi, edx, 0x1000193
movzx edx, byte [eax + 9]
xor esi, edx
movzx edx, byte [eax + 0xa]
imul esi, esi, 0x1000193
xor esi, edx
movzx edx, byte [eax + 0xb]
imul esi, esi, 0x1000193
xor esi, edx
mov edx, dword [0x1006ad9c]
imul esi, esi, 0x1000193
and esi, edi
mov edi, dword [edx + esi*8]
lea ebx, [edx + esi*8]
mov dword [ebp - 4], ebx
cmp edi, dword [ebp - 8]
jne 0x10052236
mov dword [ebx], eax
mov dword [ebx + 4], eax
jmp 0x1005229a
mov edx, dword [ebx + 4]
mov esi, dword [eax + 8]
cmp esi, dword [edx + 8]
jne 0x1005226d
mov edx, dword [edx]
mov dword [ebp - 0xc], edx
cmp edx, eax
je 0x10052268
mov edi, dword [eax + 4]
mov ebx, dword [ebp - 0xc]
mov dword [edi], ecx
mov esi, dword [ecx + 4]
mov dword [esi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [ebx + 4], esi
mov ebx, dword [ebp - 4]
mov dword [ecx + 4], edi
mov dword [eax + 4], edx
mov dword [ebx + 4], eax
jmp 0x1005229a
cmp edi, edx
je 0x1005227d
mov edx, dword [edx + 4]
cmp esi, dword [edx + 8]
je 0x100522ac
cmp edi, edx
jne 0x10052271
mov ebx, dword [eax + 4]
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov esi, dword [edx + 4]
mov dword [esi], eax
mov dword [edx + 4], edi
mov edx, dword [ebp - 4]
mov dword [ecx + 4], ebx
mov dword [eax + 4], esi
mov dword [edx], eax
mov eax, ecx
cmp ecx, dword [ebp - 8]
je 0x100522c8
mov edi, dword [0x1006ada8]
jmp 0x100521e3
mov edi, dword [eax + 4]
mov ebx, dword [edx]
mov dword [edi], ecx
mov esi, dword [ecx + 4]
mov dword [esi], ebx
mov edx, dword [ebx + 4]
mov dword [edx], eax
mov dword [ebx + 4], esi
mov dword [ecx + 4], edi
mov dword [eax + 4], edx
jmp 0x1005229a
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x10053450
Capabilities:
Enumerate threads

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
push esi
push edi
lea edi, [ebp - 0x30]
mov ecx, 0xc
mov eax, 0xcccccccc
rep stosd dword es:[edi], eax
mov eax, dword [0x10068380]
xor eax, ebp
mov dword [ebp - 4], eax
push 0
push 4
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0xffffffff
je 0x100535cc
mov dword [ebp - 0x28], 0x1c
lea eax, [ebp - 0x28]
push eax
mov ecx, dword [ebp - 8]
push ecx
call sub.KERNEL32.dll_Thread32First
test eax, eax
je 0x100535b9
cmp dword [ebp - 0x28], 0x10
jb 0x1005359d
mov esi, esp
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
cmp esi, esp
call fcn.10056186
cmp dword [ebp - 0x1c], eax
jne 0x1005359d
mov esi, esp
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
cmp esi, esp
call fcn.10056186
cmp dword [ebp - 0x20], eax
je 0x1005359d
mov edx, dword [ebp + 8]
cmp dword [edx], 0
jne 0x10053524
mov eax, dword [ebp + 8]
mov dword [eax + 4], 0x80
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 4]
shl edx, 2
mov esi, esp
push edx
push 0
mov eax, dword [0x1006a4f4]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
cmp esi, esp
call fcn.10056186
mov ecx, dword [ebp + 8]
mov dword [ecx], eax
mov edx, dword [ebp + 8]
cmp dword [edx], 0
jne 0x10053522
jmp 0x100535b9
jmp 0x1005357d
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 8]
mov edx, dword [eax + 8]
cmp edx, dword [ecx + 4]
jb 0x1005357d
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 4]
shl ecx, 1
shl ecx, 2
mov esi, esp
push ecx
mov edx, dword [ebp + 8]
mov eax, dword [edx]
push eax
push 0
mov ecx, dword [0x1006a4f4]
push ecx
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
cmp esi, esp
call fcn.10056186
mov dword [ebp - 0x30], eax
cmp dword [ebp - 0x30], 0
jne 0x10053567
jmp 0x100535b9
mov edx, dword [ebp + 8]
mov eax, dword [edx + 4]
shl eax, 1
mov ecx, dword [ebp + 8]
mov dword [ecx + 4], eax
mov edx, dword [ebp + 8]
mov eax, dword [ebp - 0x30]
mov dword [edx], eax
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 8]
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
mov eax, dword [ebp - 0x20]
mov dword [ecx + edx*4], eax
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 8]
add edx, 1
mov eax, dword [ebp + 8]
mov dword [eax + 8], edx
mov dword [ebp - 0x28], 0x1c
lea ecx, [ebp - 0x28]
push ecx
mov edx, dword [ebp - 8]
push edx
call sub.KERNEL32.dll_Thread32Next
test eax, eax
jne 0x100534a3
mov esi, esp
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp esi, esp
call fcn.10056186
push edx
mov ecx, ebp
push eax
lea edx, [0x100535f8]
call fcn.10056132
pop eax
pop edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1005569d
add esp, 0x30
cmp ebp, esp
call fcn.10056186
mov esp, ebp
pop ebp
ret
Function at 0x10053610
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push esi
mov dword [ebp - 8], 0xcccccccc
mov dword [ebp - 4], 0xcccccccc
mov eax, dword [ebp + 8]
mov dword [eax], 0
mov ecx, dword [ebp + 8]
mov dword [ecx + 4], 0
mov edx, dword [ebp + 8]
mov dword [edx + 8], 0
mov eax, dword [ebp + 8]
push eax
call fcn.10053450
add esp, 4
mov ecx, dword [ebp + 8]
cmp dword [ecx], 0
je 0x100536db
mov dword [ebp - 4], 0
jmp 0x1005366c
mov edx, dword [ebp - 4]
add edx, 1
mov dword [ebp - 4], edx
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 4]
cmp ecx, dword [eax + 8]
jae 0x100536db
mov edx, dword [ebp + 8]
mov eax, dword [edx]
mov esi, esp
mov ecx, dword [ebp - 4]
mov edx, dword [eax + ecx*4]
push edx
push 0
push 0x5a
call dword [sym.imp.KERNEL32.dll_OpenThread]
cmp esi, esp
call fcn.10056186
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x100536d9
mov esi, esp
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.KERNEL32.dll_SuspendThread]
cmp esi, esp
call fcn.10056186
mov ecx, dword [ebp + 0x10]
push ecx
mov edx, dword [ebp + 0xc]
push edx
mov eax, dword [ebp - 8]
push eax
call fcn.10053270
add esp, 0xc
mov esi, esp
mov ecx, dword [ebp - 8]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp esi, esp
call fcn.10056186
jmp 0x10053663
pop esi
add esp, 8
cmp ebp, esp
call fcn.10056186
mov esp, ebp
pop ebp
ret

Function at 0x100536f0
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push esi
mov dword [ebp - 8], 0xcccccccc
mov dword [ebp - 4], 0xcccccccc
mov eax, dword [ebp + 8]
cmp dword [eax], 0
je 0x1005379b
mov dword [ebp - 4], 0
jmp 0x10053723
mov ecx, dword [ebp - 4]
add ecx, 1
mov dword [ebp - 4], ecx
mov edx, dword [ebp + 8]
mov eax, dword [ebp - 4]
cmp eax, dword [edx + 8]
jae 0x1005377e
mov ecx, dword [ebp + 8]
mov edx, dword [ecx]
mov esi, esp
mov eax, dword [ebp - 4]
mov ecx, dword [edx + eax*4]
push ecx
push 0
push 0x5a
call dword [sym.imp.KERNEL32.dll_OpenThread]
cmp esi, esp
call fcn.10056186
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x1005377c
mov esi, esp
mov edx, dword [ebp - 8]
push edx
call dword [sym.imp.KERNEL32.dll_ResumeThread]
cmp esi, esp
call fcn.10056186
mov esi, esp
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp esi, esp
call fcn.10056186
jmp 0x1005371a
mov esi, esp
mov ecx, dword [ebp + 8]
mov edx, dword [ecx]
push edx
push 0
mov eax, dword [0x1006a4f4]
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
cmp esi, esp
call fcn.10056186
pop esi
add esp, 8
cmp ebp, esp
call fcn.10056186
mov esp, ebp
pop ebp
ret
Function at 0x100537b0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push esi
push edi
mov eax, 0xcccccccc
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], eax
mov dword [ebp - 8], eax
mov dword [ebp - 4], eax
imul eax, dword [ebp + 8], 0x2c
add eax, dword [0x1006aff0]
mov dword [ebp - 4], eax
mov dword [ebp - 0x14], 5
mov ecx, dword [ebp - 4]
mov edx, dword [ecx]
mov dword [ebp - 0x18], edx
mov eax, dword [ebp - 4]
mov cl, byte [eax + 0x14]
and cl, 1
movzx edx, cl
test edx, edx
je 0x10053813
mov eax, dword [ebp - 0x18]
sub eax, 5
mov dword [ebp - 0x18], eax
mov ecx, dword [ebp - 0x14]
add ecx, 2
mov dword [ebp - 0x14], ecx
mov esi, esp
lea edx, [ebp - 0xc]
push edx
push 0x40
mov eax, dword [ebp - 0x14]
push eax
mov ecx, dword [ebp - 0x18]
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
cmp esi, esp
call fcn.10056186
test eax, eax
jne 0x1005383e
mov eax, 0xa
jmp 0x10053940
cmp dword [ebp + 0xc], 0
je 0x1005388a
mov edx, dword [ebp - 0x18]
mov dword [ebp - 0x1c], edx
mov eax, dword [ebp - 0x1c]
mov byte [eax], 0xe9
mov ecx, dword [ebp - 0x18]
add ecx, 5
mov edx, dword [ebp - 4]
mov eax, dword [edx + 4]
sub eax, ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ecx + 1], eax
mov edx, dword [ebp - 4]
mov al, byte [edx + 0x14]
and al, 1
movzx ecx, al
test ecx, ecx
je 0x10053888
mov edx, dword [ebp - 4]
mov eax, dword [edx]
mov dword [ebp - 0x20], eax
mov ecx, dword [ebp - 0x20]
mov byte [ecx], 0xeb
mov edx, dword [ebp - 0x20]
mov byte [edx + 1], 0xf9
jmp 0x100538c6
mov eax, dword [ebp - 4]
mov cl, byte [eax + 0x14]
and cl, 1
movzx edx, cl
test edx, edx
je 0x100538b1
push 7
mov eax, dword [ebp - 4]
add eax, 0xc
push eax
mov ecx, dword [ebp - 0x18]
push ecx
call sub.VCRUNTIME140.dll_memcpy
add esp, 0xc
jmp 0x100538c6
push 5
mov edx, dword [ebp - 4]
add edx, 0xc
push edx
mov eax, dword [ebp - 0x18]
push eax
call sub.VCRUNTIME140.dll_memcpy
add esp, 0xc
mov esi, esp
lea ecx, [ebp - 0xc]
push ecx
mov edx, dword [ebp - 0xc]
push edx
mov eax, dword [ebp - 0x14]
push eax
mov ecx, dword [ebp - 0x18]
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
cmp esi, esp
call fcn.10056186
mov esi, esp
mov edx, dword [ebp - 0x14]
push edx
mov eax, dword [ebp - 0x18]
push eax
mov edi, esp
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
cmp edi, esp
call fcn.10056186
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
cmp esi, esp
call fcn.10056186
mov cl, byte [ebp + 0xc]
and cl, 1
shl cl, 1
mov edx, dword [ebp - 4]
mov al, byte [edx + 0x14]
and al, 0xfd
or al, cl
mov ecx, dword [ebp - 4]
mov byte [ecx + 0x14], al
mov dl, byte [ebp + 0xc]
and dl, 1
shl dl, 2
mov eax, dword [ebp - 4]
mov cl, byte [eax + 0x14]
and cl, 0xfb
or cl, dl
mov edx, dword [ebp - 4]
mov byte [edx + 0x14], cl
xor eax, eax
push edx
mov ecx, ebp
push eax
lea edx, [0x10053964]
call fcn.10056132
pop eax
pop edx
pop edi
pop esi
add esp, 0x20
cmp ebp, esp
call fcn.10056186
mov esp, ebp
pop ebp
ret
Function at 0x10054040
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push esi
mov dword [ebp - 8], 0xcccccccc
mov dword [ebp - 4], 0xcccccccc
mov eax, dword [0x1006afe0]
mov dword [ebp - 4], eax
jmp 0x10054067
mov ecx, dword [ebp - 4]
mov edx, dword [ecx]
mov dword [ebp - 4], edx
cmp dword [ebp - 4], 0
je 0x10054080
mov eax, dword [ebp - 4]
cmp dword [eax + 4], 0
je 0x1005407e
mov eax, dword [ebp - 4]
jmp 0x10054104
jmp 0x1005405f
mov esi, esp
push 0x40
push 0x3000
push 0x1000
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
cmp esi, esp
call fcn.10056186
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x10054101
mov ecx, dword [ebp - 4]
add ecx, 0x20
mov dword [ebp - 8], ecx
mov edx, dword [ebp - 4]
mov dword [edx + 4], 0
mov eax, dword [ebp - 4]
mov dword [eax + 8], 0
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 4]
mov eax, dword [edx + 4]
mov dword [ecx], eax
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 8]
mov dword [ecx + 4], edx
mov eax, dword [ebp - 8]
add eax, 0x20
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 8]
sub ecx, dword [ebp - 4]
cmp ecx, 0xfe0
jbe 0x100540c3
mov edx, dword [ebp - 4]
mov eax, dword [0x1006afe0]
mov dword [edx], eax
mov ecx, dword [ebp - 4]
mov dword [0x1006afe0], ecx
mov eax, dword [ebp - 4]
pop esi
add esp, 8
cmp ebp, esp
call fcn.10056186
mov esp, ebp
pop ebp
ret

Function at 0x100545f0
Capabilities:
Check for software breakpoints

Disassembly:
push ebp
mov ebp, esp
push ecx
mov dword [ebp - 4], 0xcccccccc
mov eax, 1
imul ecx, eax, 0
mov edx, dword [ebp + 8]
movzx eax, byte [edx + ecx]
test eax, eax
je 0x10054640
mov ecx, 1
imul edx, ecx, 0
mov eax, dword [ebp + 8]
movzx ecx, byte [eax + edx]
cmp ecx, 0x90
je 0x10054640
mov edx, 1
imul eax, edx, 0
mov ecx, dword [ebp + 8]
movzx edx, byte [ecx + eax]
cmp edx, 0xcc
je 0x10054640
xor eax, eax
jmp 0x10054681
mov dword [ebp - 4], 1
jmp 0x10054652
mov eax, dword [ebp - 4]
add eax, 1
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
cmp ecx, dword [ebp + 0xc]
jae 0x1005467c
mov edx, dword [ebp + 8]
add edx, dword [ebp - 4]
movzx eax, byte [edx]
mov ecx, 1
imul edx, ecx, 0
mov ecx, dword [ebp + 8]
movzx edx, byte [ecx + edx]
cmp eax, edx
je 0x1005467a
xor eax, eax
jmp 0x10054681
jmp 0x10054649
mov eax, 1
mov esp, ebp
pop ebp
ret
Function at 0x1005548a
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
push ecx
push 2
lea eax, [ebp - 4]
push eax
push 0x20000001
push str._x_sys_default_locale
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
xor ecx, ecx
test eax, eax
jne 0x100554b1
mov eax, ecx
mov dword [ebp - 4], eax
jmp 0x100554b4
mov eax, dword [ebp - 4]
push esi
mov esi, dword [ebp + 0xc]
push ecx
push ecx
push esi
push eax
push dword [ebp + 8]
push ecx
push 0x1300
call dword [sym.imp.KERNEL32.dll_FormatMessageA]
push eax
push dword [esi]
call fcn.10055466
pop esi
leave
ret 8

Function at 0x402bd0
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [0x404840], eax
mov ecx, ebp
add ecx, 8
mov dword [0x40410c], ecx
mov dword [0x4047c0], 0x30
mov dword [0x4047c4], 2
mov dword [0x4047cc], 0
mov dword [0x4047d0], 0
mov dword [0x4047c8], 0x402f50
jmp 0x402c23
push 0
call dword [sym.imp.kernel32.dll_GetModuleHandleA]
mov dword [0x4047d4], eax
mov dword [0x4047e0], 0xf
mov dword [0x4047e8], 0x404767
mov dword [0x404104], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadIconA]
mov dword [0x4047d8], eax
mov dword [0x4047ec], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadCursorA]
mov dword [0x4047dc], eax
push 0x4047c0
call dword [sym.imp.user32.dll_RegisterClassExA]
push 0
push dword [0x404104]
push 0
push 0
push 0x24e
push 0x320
push 0xd8
push 0xa0
push 0x40000
push str.litform
push str.ndcls
push 0
call dword [sym.imp.user32.dll_CreateWindowExA]
mov dword [0x404838], eax
xor eax, eax
jmp 0x402cc2
push eax
push dword [0x404838]
call dword [sym.imp.user32.dll_ShowWindow]
push dword [0x404838]
call dword [sym.imp.user32.dll_UpdateWindow]
push 0
push 0
push 0
push 0x4047f0
call dword [sym.imp.user32.dll_GetMessageA]
or eax, eax
je 0x402d08
push 0x4047f0
call dword [sym.imp.user32.dll_TranslateMessage]
push 0x4047f0
call dword [sym.imp.user32.dll_DispatchMessageA]
jmp 0x402cdb
mov eax, dword [0x4047f8]
jmp 0x402d15
call 0x4022b2
ret
Function at 0x40adc0
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1014
call fcn.00404730
push ebx
push esi
push edi
mov ebx, dword [ebp + 8]
mov dword [ebp - 4], 0
mov eax, dword [0x4170bc]
cmp ebx, eax
jae 0x40adfb
mov eax, ebx
and eax, 0x1f
mov edx, ebx
sar edx, 5
mov edx, dword [edx*4 + 0x4170c0]
test byte [edx + eax*8 + 4], 1
jne 0x40ae0d
mov dword [0x415c84], 9
or eax, 0xffffffff
jmp 0x40af32
push 1
push 0
push ebx
call fcn.00409fd0
add esp, 0xc
mov dword [ebp - 0xc], eax
cmp eax, 0xffffffff
je 0x40ae37
push 2
push 0
push ebx
call fcn.00409fd0
add esp, 0xc
mov dword [ebp - 8], eax
cmp eax, 0xffffffff
jne 0x40ae3f
or eax, 0xffffffff
jmp 0x40af32
mov eax, dword [ebp + 0xc]
mov esi, eax
sub esi, dword [ebp - 8]
test esi, esi
jle 0x40aee4
lea edx, [ebp - 0x1010]
mov ecx, 0x1000
xor eax, eax
push edi
mov edi, edx
rep stosb byte es:[edi], al
pop edi
mov eax, edx
push 0x8000
push ebx
call fcn.0040b330
add esp, 8
mov dword [ebp - 0x10], eax
mov eax, esi
cmp eax, 0x1000
jb 0x40ae8a
mov dword [ebp - 0x1014], 0x1000
jmp 0x40ae92
mov eax, esi
mov dword [ebp - 0x1014], eax
mov eax, dword [ebp - 0x1014]
push eax
lea eax, [ebp - 0x1010]
push eax
push ebx
call fcn.004086d0
add esp, 0xc
mov edi, eax
cmp eax, 0xffffffff
jne 0x40aecb
call dword [sym.imp.KERNEL32.DLL_GetLastError]
cmp eax, 5
jne 0x40aec5
mov dword [0x415c84], 0xd
or dword [ebp - 4], 0xffffffff
jmp 0x40aed5
mov eax, esi
sub eax, edi
mov esi, eax
test eax, eax
jg 0x40ae75
mov eax, dword [ebp - 0x10]
push eax
push ebx
call fcn.0040b330
add esp, 8
jmp 0x40af20
test esi, esi
jge 0x40af20
push 0
mov eax, dword [ebp + 0xc]
push eax
push ebx
call fcn.00409fd0
add esp, 0xc
push ebx
call fcn.00408b00
pop ecx
push eax
call dword [sym.imp.KERNEL32.DLL_SetEndOfFile]
test eax, eax
setne al
and eax, 1
dec eax
mov dword [ebp - 4], eax
cmp eax, 0xffffffff
jne 0x40af20
mov dword [0x415c84], 0xd
push 0
mov eax, dword [ebp - 0xc]
push eax
push ebx
call fcn.00409fd0
add esp, 0xc
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x431005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..text
mov ebx, 0x40915c
nop
nop
mov ecx, 0x6159034e
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x43104e
nop
nop
nop
xor dword [eax], ecx
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x431024
nop
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x42f3f8
nop
mov ecx, 0x6c265880
nop
nop
nop
nop
test eax, eax
nop
je 0x431084
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
add eax, 4
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43106c
nop
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x401219