joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43f190
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x483edb
mov eax, dword fs:[0]
push eax
sub esp, 0x22c
mov eax, dword [0x4a2e84]
xor eax, ebp
mov dword [ebp - 0x18], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x238], ecx
mov ecx, dword [ebp - 0x238]
call fcn.0043c780
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x34]
call fcn.00403a10
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x34]
push ecx
lea edx, [ebp - 0x14]
push edx
mov ecx, dword [ebp - 0x238]
add ecx, 0x1bc
call fcn.004412a0
lea eax, [ebp - 0x228]
push eax
mov ecx, dword [ebp - 0x238]
add ecx, 0x1bc
call fcn.00431980
push eax
lea ecx, [ebp - 0x14]
call fcn.004328c0
movzx ecx, al
test ecx, ecx
je 0x43f262
mov edx, dword [ebp + 8]
push edx
push 0x48dc80
call fcn.00408bc0
mov ecx, eax
call fcn.00431310
push eax
call fcn.00443fe0
add esp, 0xc
mov dword [ebp - 0x22c], 2
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x34]
call fcn.00403a90
mov eax, dword [ebp - 0x22c]
jmp 0x43f408
lea ecx, [ebp - 0x14]
call fcn.00441340
mov eax, dword [eax + 0x1c]
push eax
mov ecx, dword [ebp - 0x238]
call fcn.0043d840
mov dword [ebp - 0x220], eax
cmp dword [ebp - 0x220], 0
jne 0x43f2ac
mov dword [ebp - 0x230], 5
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x34]
call fcn.00403a90
mov eax, dword [ebp - 0x230]
jmp 0x43f408
lea ecx, [ebp - 0x21c]
call fcn.00430360
push 0
mov ecx, dword [ebp - 0x220]
xor edx, edx
push edx
push ecx
mov eax, dword [ebp - 0x238]
mov ecx, dword [eax + 0x5c]
push ecx
call fcn.0046b295
add esp, 0x10
mov edx, dword [ebp - 0x238]
mov eax, dword [edx + 0x5c]
push eax
push 1
push 0xec
lea ecx, [ebp - 0x21c]
push ecx
call fcn.0046b1dc
add esp, 0x10
cmp dword [0x4a4d48], 0
jne 0x43f315
push 0x48dcb8
push 0x48dcbc
call fcn.0046942d
add esp, 8
mov dword [0x4a4d48], eax
push 0x48dcc8
mov ecx, dword [ebp - 0x238]
call fcn.0043e5d0
lea edx, [ebp - 0x21c]
mov dword [ebp - 0x128], edx
lea ecx, [ebp - 0x124]
call fcn.00430360
mov eax, dword [ebp - 0x128]
cmp dword [eax + 0xc], 0
je 0x43f39b
push 0
mov ecx, dword [ebp - 0x128]
mov edx, dword [ecx + 0xc]
xor eax, eax
push eax
push edx
mov ecx, dword [ebp - 0x238]
mov edx, dword [ecx + 0x5c]
push edx
call fcn.0046b295
add esp, 0x10
mov eax, dword [ebp - 0x238]
mov ecx, dword [eax + 0x5c]
push ecx
push 1
push 0xec
lea edx, [ebp - 0x124]
push edx
call fcn.0046b1dc
add esp, 0x10
lea eax, [ebp - 0x124]
push eax
mov ecx, dword [ebp - 0x238]
call fcn.0043d740
push 0
mov ecx, dword [ebp - 0x220]
xor edx, edx
push edx
push ecx
mov eax, dword [ebp - 0x238]
mov ecx, dword [eax + 0x5c]
push ecx
call fcn.0046b295
add esp, 0x10
mov edx, dword [ebp - 0x238]
mov eax, dword [edx + 0x5c]
push eax
push 1
push 0xec
lea ecx, [ebp - 0x21c]
push ecx
call fcn.0046b1dc
add esp, 0x10
push 0x48dccc
mov ecx, dword [ebp - 0x238]
call fcn.0043e5d0
mov dword [ebp - 0x234], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x34]
call fcn.00403a90
mov eax, dword [ebp - 0x234]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x18]
xor ecx, ebp
call fcn.004644d6
mov esp, ebp
pop ebp
ret 4
Function at 0x4431f0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4840a3
mov eax, dword fs:[0]
push eax
sub esp, 0xa0
mov eax, dword [0x4a2e84]
xor eax, ebp
mov dword [ebp - 0x18], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0xa4], ecx
push 0x48de14
mov eax, dword [0x4a18e8]
push eax
lea ecx, [ebp - 0xa0]
call fcn.00403a10
mov dword [ebp - 0xa8], eax
mov ecx, dword [ebp - 0xa8]
mov dword [ebp - 0xac], ecx
mov dword [ebp - 4], 0
mov edx, dword [ebp - 0xac]
push edx
lea eax, [ebp - 0x34]
push eax
call fcn.004094a0
add esp, 0xc
mov byte [ebp - 4], 2
lea ecx, [ebp - 0xa0]
call fcn.00403a90
push 0x48de1c
lea ecx, [ebp - 0x34]
call fcn.00403c40
push eax
call fcn.0046942d
add esp, 8
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
jne 0x4432ac
mov ecx, dword [ebp - 0xa4]
mov byte [ecx + 1], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x34]
call fcn.00403a90
jmp 0x44331b
mov edx, dword [ebp - 0xa4]
mov byte [edx + 1], 0
lea ecx, [ebp - 0x84]
call fcn.00443b10
mov eax, dword [ebp - 0x14]
push eax
push 1
push 0x50
lea ecx, [ebp - 0x84]
push ecx
call fcn.0046b1dc
add esp, 0x10
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
jbe 0x443300
cmp dword [ebp - 0x7c], 0x8f3e27
jne 0x443300
mov edx, dword [ebp - 0xa4]
mov byte [edx + 1], 1
mov eax, dword [ebp - 0xa4]
mov ecx, dword [ebp - 0x80]
mov dword [eax + 4], ecx
mov edx, dword [ebp - 0x14]
push edx
call fcn.004685ca
add esp, 4
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x34]
call fcn.00403a90
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x18]
xor ecx, ebp
call fcn.004644d6
mov esp, ebp
pop ebp
ret
Function at 0x446cd0
Capabilities:
Check if file exists
Get file attributes
Set file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.DLL_GetFileAttributesA]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0xffffffff
je 0x446d20
mov ecx, dword [ebp - 4]
and ecx, 1
je 0x446d1a
mov edx, dword [ebp - 4]
and edx, 0xfffffffe
push edx
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.DLL_SetFileAttributesA]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 1
jne 0x446d11
xor eax, eax
jmp 0x446d23
mov eax, 0xfffffffe
jmp 0x446d23
xor eax, eax
jmp 0x446d23
or eax, 0xffffffff
mov esp, ebp
pop ebp
ret

Function at 0x449d3e
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov edi, ecx
mov dword [edi + 0x58], ebx
test ebx, 0xffff0000
jne 0x449d62
cmp dword [edi + 0x54], 0
jne 0x449d62
movzx eax, bx
mov dword [edi + 0x54], eax
call fcn.00451b93
mov esi, dword [eax + 0xc]
push 5
push ebx
push esi
call dword [sym.imp.KERNEL32.DLL_FindResourceA]
push eax
push esi
call dword [sym.imp.KERNEL32.DLL_LoadResource]
push esi
push dword [ebp + 0xc]
mov ebx, eax
push ebx
mov ecx, edi
call fcn.00449cff
push ebx
mov esi, eax
call dword [sym.imp.KERNEL32.DLL_FreeResource]
pop edi
mov eax, esi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x450608
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
xor ebx, ebx
xor edi, edi
mov dword [ebp - 4], ecx
cmp dword [ebp + 8], ebx
je 0x45064f
call fcn.00451b93
mov esi, dword [eax + 0xc]
push 0xf0
push dword [ebp + 8]
push esi
call dword [sym.imp.KERNEL32.DLL_FindResourceA]
test eax, eax
je 0x45064f
push eax
push esi
call dword [sym.imp.KERNEL32.DLL_LoadResource]
mov ebx, eax
test ebx, ebx
je 0x45066b
push ebx
call dword [sym.imp.KERNEL32.DLL_LockResource]
mov edi, eax
mov ecx, dword [ebp - 4]
push edi
call fcn.00450182
mov esi, eax
test edi, edi
je 0x450669
test ebx, ebx
je 0x450669
push ebx
call dword [sym.imp.KERNEL32.DLL_FreeResource]
mov eax, esi
pop edi
pop esi
pop ebx
leave
ret 4

Function at 0x450e33
Capabilities:
Get graphical window text

Disassembly:
push 4
mov eax, 0x484860
call fcn.0046b9cd
mov esi, ecx
cmp dword [esi + 0x50], 0
jne 0x450e58
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [esi + 0x20]
call dword [sym.imp.USER32.DLL_GetWindowTextA]
jmp 0x450e9e
lea ecx, [ebp - 0x10]
call fcn.004102e0
mov ecx, dword [esi + 0x50]
mov eax, dword [ecx]
and dword [ebp - 4], 0
lea edx, [ebp - 0x10]
push edx
call dword [eax + 0x8c]
push 0xffffffffffffffff
push dword [ebp - 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.00450672
add esp, 0x10
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_lstrlenA]
mov ecx, dword [ebp - 0x10]
add ecx, 0xfffffff0
mov esi, eax
call fcn.004107e0
mov eax, esi
call fcn.0046baa5
ret 8

Function at 0x4644d6
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x4a2e84]
jne 0x4644e0
repz ret
jmp fcn.0046fed7
Function at 0x4644e5
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
xor esi, esi
cmp dword [ebp + 8], esi
jne 0x464516
call fcn.0046bb94
mov dword [eax], esi
call fcn.0046bb81
push esi
push esi
push esi
push esi
push esi
mov dword [eax], 0x16
call fcn.00465042
add esp, 0x14
push 0x16
pop eax
jmp 0x46456b
test dword [ebp + 0xc], 0xfffffff9
jne 0x4644f2
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x464543
call dword [sym.imp.KERNEL32.DLL_GetLastError]
push eax
call fcn.0046bba7
pop ecx
call fcn.0046bb81
mov eax, dword [eax]
jmp 0x46456b
test al, 0x10
jne 0x464569
test al, 1
je 0x464569
test byte [ebp + 0xc], 2
je 0x464569
call fcn.0046bb94
mov dword [eax], 5
call fcn.0046bb81
mov dword [eax], 0xd
jmp 0x46453a
xor eax, eax
pop esi
pop ebp
ret

Function at 0x47b8af
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.00470732
and dword [ebp - 4], 0
cmp dword [0x4a7e4c], 0
mov ebx, eax
jne 0x47b960
push 0x493a44
call dword [sym.imp.KERNEL32.DLL_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x47ba11
mov esi, dword [sym.imp.KERNEL32.DLL_GetProcAddress]
push 0x493a38
push edi
call esi
test eax, eax
je 0x47ba11
push eax
call fcn.004706c0
mov dword [esp], 0x493a28
push edi
mov dword [0x4a7e4c], eax
call esi
push eax
call fcn.004706c0
mov dword [esp], 0x493a14
push edi
mov dword [0x4a7e50], eax
call esi
push eax
call fcn.004706c0
mov dword [esp], 0x4939f8
push edi
mov dword [0x4a7e54], eax
call esi
push eax
call fcn.004706c0
pop ecx
mov dword [0x4a7e5c], eax
test eax, eax
je 0x47b960
push 0x4939e0
push edi
call esi
push eax
call fcn.004706c0
pop ecx
mov dword [0x4a7e58], eax
mov eax, dword [0x4a7e58]
cmp eax, ebx
je 0x47b9b8
cmp dword [0x4a7e5c], ebx
je 0x47b9b8
push eax
call fcn.0047073b
push dword [0x4a7e5c]
mov esi, eax
call fcn.0047073b
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x47b9b8
test edi, edi
je 0x47b9b8
call esi
test eax, eax
je 0x47b9af
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x47b9af
test byte [ebp - 0xc], 1
jne 0x47b9b8
or dword [ebp + 0x10], 0x200000
jmp 0x47b9f1
mov eax, dword [0x4a7e50]
cmp eax, ebx
je 0x47b9f1
push eax
call fcn.0047073b
pop ecx
test eax, eax
je 0x47b9f1
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x47b9f1
mov eax, dword [0x4a7e54]
cmp eax, ebx
je 0x47b9f1
push eax
call fcn.0047073b
pop ecx
test eax, eax
je 0x47b9f1
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x4a7e4c]
call fcn.0047073b
pop ecx
test eax, eax
je 0x47ba11
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x47ba13
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x480100
Capabilities:
Hash data with md5

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
jne 0x480120
push 0x88
push 0x493c10
push 0x493c04
call fcn.00480470
add esp, 0xc
mov dword [esi + 8], 0x67452301
mov dword [esi + 0xc], 0xefcdab89
mov dword [esi + 0x10], 0x98badcfe
mov dword [esi + 0x14], 0x10325476
mov dword [esi + 0x18], 0
mov dword [esi], 0
mov dword [esi + 4], 0
pop esi
ret
Function at 0x10018970
Capabilities:
Encode data using xor

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100b6796
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x3c
push esi
mov eax, dword [0x100cc008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [0x100ef5a0]
test al, 1
jne 0x10018ab2
or eax, 1
mov dword [0x100ef5a0], eax
mov dword [ebp - 4], 0
mov eax, 0x10
movaps xmm0, xmmword [0x100c1ae0]
pxor xmm0, xmmword [0x100c1780]
mov dword [ebp - 0x1c], 0x829d829d
mov dword [ebp - 0x18], 0xe482e09a
mov word [ebp - 0x14], 0xa293
movups xmmword [ebp - 0x2c], xmm0
xor byte [ebp + eax - 0x2c], 0xa2
inc eax
cmp eax, 0x1a
jb 0x100189f4
lea ecx, [ebp - 0x2c]
mov dword [ebp - 0x38], 0
mov dword [ebp - 0x34], 0xf
lea edx, [ecx + 1]
mov byte [ebp - 0x48], 0
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10018a17
sub ecx, edx
lea eax, [ebp - 0x2c]
push ecx
push eax
lea ecx, [ebp - 0x48]
call fcn.1001e170
mov byte [ebp - 4], 1
mov edx, dword [0x100ef69c]
test edx, edx
je 0x10018a40
mov edx, dword [edx + 0x50]
jmp 0x10018a42
xor edx, edx
mov eax, dword [0x100ef694]
test eax, eax
je 0x10018a50
mov eax, dword [eax + 0x18]
jmp 0x10018a52
xor eax, eax
lea ecx, [ebp - 0x48]
push ecx
push eax
lea ecx, [ebp - 0x30]
call fcn.10018590
mov eax, dword [ebp - 0x30]
add esp, 8
mov byte [ebp - 4], 0
mov edx, dword [ebp - 0x34]
mov dword [0x100ef5a4], eax
cmp edx, 0x10
jb 0x10018aa9
mov ecx, dword [ebp - 0x48]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x10018a9a
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x10018a9a
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push edx
push ecx
call fcn.100b55ca
mov eax, dword [0x100ef5a4]
add esp, 8
mov dword [ebp - 4], 0xffffffff
jmp 0x10018ab7
mov eax, dword [0x100ef5a4]
test eax, eax
je 0x10018abf
mov ecx, esi
call eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
Function at 0x1001e430
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100b69f2
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x100cc008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, edx
mov dword [ebp - 0x10], ecx
push 0x40c
call fcn.100b5156
mov ebx, eax
add esp, 4
mov dword [ebp - 0x14], ebx
mov dword [ebp - 4], 0
lea edi, [ebx + 0xc]
mov dword [ebx + 4], 1
mov dword [ebx + 8], 1
mov dword [ebx], 0x100c05c8
mov ecx, dword [esi]
mov dword [edi + 0xc], 0
mov dword [edi + 0x20], 0
mov dword [edi + 0x24], 0
mov dword [edi + 0x28], 0
mov dword [edi + 0x2c], 0
mov dword [edi + 0x30], 0
mov dword [edi + 0x34], 0
mov dword [edi + 0x38], 0
mov dword [edi + 0x3c], 0
mov dword [edi + 0x40], 0
mov dword [edi + 0x44], 0
mov dword [edi + 0x48], 0
mov dword [edi + 0x4c], 0
mov dword [edi + 0x50], 0
mov dword [edi + 0x54], 0
mov dword [edi + 0x58], 0
mov dword [edi + 0x5c], 0
mov dword [edi + 0x60], 0
mov dword [edi + 0x64], 0
mov dword [edi + 0x68], 0
mov dword [edi + 0x6c], 0
mov dword [edi + 0x70], 0
mov dword [edi + 0x3b4], 0
mov dword [edi + 0x3b8], 0
mov dword [edi + 0x3bc], 0
mov byte [edi + 0x3c0], 0
mov dword [edi + 0x3c4], 0
mov byte [edi + 0x3c8], 0
mov dword [edi + 0x3cc], 0
mov dword [edi + 0x3d0], 0
mov dword [edi + 0x3d4], 0
push ecx
mov dword [edi + 0x3d8], 0
mov ecx, edi
mov dword [edi + 0x3dc], 0
mov dword [edi + 0x3e0], 0
mov word [edi + 0x3f0], 0
call fcn.10018ae0
mov eax, dword [ebp - 0x10]
xorps xmm0, xmm0
movq qword [eax], xmm0
mov dword [eax], edi
mov dword [eax + 4], ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x100230c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov dword [ebp - 0x10], 0xc7c6cdef
xor eax, eax
mov dword [ebp - 0xc], 0xc7d682ce
mov dword [ebp - 8], 0xd0d7d6da
mov word [ebp - 4], 0xd1c7
mov byte [ebp - 2], 0xa2
xor byte [ebp + eax - 0x10], 0xa2
inc eax
cmp eax, 0xf
jb 0x100230e7
movaps xmm0, xmmword [0x100c1e00]
mov eax, 0x10
pxor xmm0, xmmword [0x100c1ae0]
mov dword [ebp - 0x18], 0xd7c1d6cc
mov word [ebp - 0x14], 0xc7c0
mov byte [ebp - 0x12], 0xa2
movups xmmword [ebp - 0x28], xmm0
nop dword [eax + eax]
xor byte [ebp + eax - 0x28], 0xa2
inc eax
cmp eax, 0x17
jb 0x10023120
mov ecx, dword [0x100ef708]
lea edx, [ebp - 0x10]
push 0
push 1
push edx
mov eax, dword [ecx]
lea edx, [ebp - 0x28]
push edx
mov eax, dword [eax + 0x150]
call eax
mov ecx, eax
mov dword [0x100ef648], ecx
mov eax, dword [ecx]
mov eax, dword [eax + 0x30]
call eax
mov dword [ebp - 0x10], 0xc7c6cdef
xor eax, eax
mov dword [ebp - 0xc], 0xc7d682ce
mov dword [ebp - 8], 0xd0d7d6da
mov word [ebp - 4], 0xd1c7
mov byte [ebp - 2], 0xa2
xor byte [ebp + eax - 0x10], 0xa2
inc eax
cmp eax, 0xf
jb 0x10023177
movaps xmm0, xmmword [0x100c1d20]
mov eax, 0x10
pxor xmm0, xmmword [0x100c1ae0]
mov dword [ebp - 0x18], 0xa2d6c3ce
movups xmmword [ebp - 0x28], xmm0
xor byte [ebp + eax - 0x28], 0xa2
inc eax
cmp eax, 0x14
jb 0x100231a1
mov ecx, dword [0x100ef708]
lea edx, [ebp - 0x10]
push 0
push 1
push edx
mov eax, dword [ecx]
lea edx, [ebp - 0x28]
push edx
mov eax, dword [eax + 0x150]
call eax
mov ecx, eax
mov dword [0x100ef64c], ecx
mov eax, dword [ecx]
mov eax, dword [eax + 0x30]
call eax
mov esp, ebp
pop ebp
ret
Function at 0x10026680
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
mov ecx, dword [0x100ef6d8]
sub esp, 0xc
mov eax, dword [ecx]
push ebx
push esi
push edi
mov eax, dword [eax + 0x14]
push 0x100de68c
push 0x100de688
call eax
call fcn.100af7c0
call fcn.10090df0
call fcn.10025ce0
call fcn.10026200
cmp byte [0x100ed9e4], 0
je 0x10026844
mov ecx, dword [0x100ef6d8]
mov eax, dword [ecx]
mov eax, dword [eax + 0x68]
call eax
test al, al
je 0x10026844
mov ecx, dword [0x100ef75c]
xor ebx, ebx
mov dword [esp + 0x10], ecx
mov eax, dword [ecx + 0x28]
mov dword [esp + 0x14], eax
test eax, eax
je 0x10026844
mov eax, dword [ecx + 0x1c]
mov ecx, dword [eax + ebx*4]
mov eax, dword [ecx]
mov eax, dword [eax + 0x30]
call eax
mov esi, eax
mov edi, 0x811c9dc5
xor ecx, ecx
nop word [eax + eax]
inc ecx
cmp byte [ecx + esi], 0
jne 0x10026710
xor edx, edx
test ecx, ecx
je 0x10026739
nop dword [eax]
movsx eax, byte [edx + esi]
inc edx
xor eax, edi
imul edi, eax, 0x1000193
cmp edx, ecx
jb 0x10026720
cmp edi, 0x5ff56dc5
je 0x1002674a
inc ebx
cmp ebx, dword [esp + 0x14]
jae 0x10026844
mov ecx, dword [esp + 0x10]
jmp 0x100266f4
mov eax, dword [esp + 0x10]
mov eax, dword [eax + 0x1c]
mov ebx, dword [eax + ebx*4]
test ebx, ebx
je 0x10026844
mov esi, dword [ebx + 0x88]
test esi, esi
je 0x10026844
movss xmm1, dword [0x100c1520]
xor edx, edx
cmp esi, 4
jl 0x10026811
mov eax, dword [ebx + 0x7c]
lea edi, [esi - 4]
shr edi, 2
inc edi
lea ecx, [eax + 0x838]
lea edx, [eax + 0x1078]
lea eax, [edi*4]
mov dword [esp + 0x14], eax
nop
movss xmm0, dword [ecx - 0x420]
ucomiss xmm0, xmm1
lahf
test ah, 0x44
jp 0x100267bb
mov dword [ecx - 0x420], 0x7f7fffff
movss xmm0, dword [ecx]
ucomiss xmm0, xmm1
lahf
test ah, 0x44
jp 0x100267ce
mov dword [ecx], 0x7f7fffff
movss xmm0, dword [edx - 0x420]
ucomiss xmm0, xmm1
lahf
test ah, 0x44
jp 0x100267e9
mov dword [edx - 0x420], 0x7f7fffff
movss xmm0, dword [edx]
ucomiss xmm0, xmm1
lahf
test ah, 0x44
jp 0x100267fc
mov dword [edx], 0x7f7fffff
add ecx, 0x1080
add edx, 0x1080
sub edi, 1
jne 0x100267a0
mov edx, dword [esp + 0x14]
cmp edx, esi
jge 0x10026844
imul ecx, edx, 0x420
add ecx, 0x418
add ecx, dword [ebx + 0x7c]
sub esi, edx
movss xmm0, dword [ecx]
ucomiss xmm0, xmm1
lahf
test ah, 0x44
jp 0x10026839
mov dword [ecx], 0x7f7fffff
add ecx, 0x420
sub esi, 1
jne 0x10026826
call fcn.100926c0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x10027f80
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100b6e60
mov eax, dword fs:[0]
push eax
sub esp, 0x30
mov eax, dword [0x100cc008]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 4], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0xf
mov byte [ebp - 0x2c], 0
mov byte [ebp - 4], 1
cmp dword [ebp + 0x1c], 0
je 0x100280db
cmp dword [ebp + 0x20], 0x10
lea ecx, [ebp + 0x24]
lea eax, [ebp + 0xc]
cmovae eax, dword [ebp + 0xc]
xor edx, edx
push ecx
push eax
xor ecx, ecx
call fcn.10025a70
mov ecx, dword [ebp - 0x1c]
mov esi, eax
add esp, 8
cmp esi, ecx
ja 0x10028009
cmp dword [ebp - 0x18], 0x10
lea ecx, [ebp - 0x2c]
mov dword [ebp - 0x1c], esi
cmovae ecx, dword [ebp - 0x2c]
mov byte [ecx + esi], 0
jmp 0x10028016
sub eax, ecx
lea ecx, [ebp - 0x2c]
push 0
push eax
call fcn.100287f0
cmp dword [ebp + 0x20], 0x10
lea eax, [ebp + 0xc]
lea edx, [ebp + 0x24]
cmovae eax, dword [ebp + 0xc]
lea ecx, [ebp - 0x2c]
cmp dword [ebp - 0x18], 0x10
push edx
cmovae ecx, dword [ebp - 0x2c]
lea edx, [esi + 1]
push eax
call fcn.10025a70
add esp, 8
mov dword [ebp - 0x3c], 0xcdd6d1f9
mov dword [ebp - 0x38], 0xc7d1cfd0
xor eax, eax
mov dword [ebp - 0x34], 0xffc7d1cc
mov word [ebp - 0x30], 0xa282
nop dword [eax]
xor byte [ebp + eax - 0x3c], 0xa2
inc eax
cmp eax, 0xe
jb 0x10028060
mov eax, dword [0x100ef6d4]
lea edx, [ebp - 0x3c]
push edx
push 0x100de5b4
push eax
mov ecx, dword [eax]
mov eax, dword [ecx + 0x64]
call eax
mov eax, dword [0x100ef6d4]
lea edx, [ebp - 0x2c]
add esp, 0xc
cmp dword [ebp - 0x18], 0x10
cmovae edx, dword [ebp - 0x2c]
mov ecx, dword [eax]
push edx
push 0x100de5b0
push eax
mov eax, dword [ecx + 0x64]
call eax
mov edx, dword [ebp - 0x18]
add esp, 0xc
cmp edx, 0x10
jb 0x100280db
mov ecx, dword [ebp - 0x2c]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x100280d1
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x100280d1
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push edx
push ecx
call fcn.100b55ca
add esp, 8
mov edx, dword [ebp + 0x20]
mov byte [ebp - 0x2c], 0
mov dword [ebp - 0x18], 0xf
mov dword [ebp - 0x1c], 0
cmp edx, 0x10
jb 0x10028123
mov ecx, dword [ebp + 0xc]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x10028119
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x10028119
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push edx
push ecx
call fcn.100b55ca
add esp, 8
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.100b5137
mov esp, ebp
pop ebp
ret
Function at 0x100295c0
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
push ebx
push esi
push edi
movzx edx, byte [eax + 8]
mov edi, ecx
movzx ecx, byte [eax + 9]
xor edx, 0x811c9dc5
imul edx, edx, 0x1000193
mov ebx, dword [ebp + 8]
xor edx, ecx
movzx ecx, byte [eax + 0xa]
imul edx, edx, 0x1000193
xor edx, ecx
movzx ecx, byte [eax + 0xb]
imul edx, edx, 0x1000193
xor edx, ecx
imul ecx, edx, 0x1000193
mov edx, dword [edi + 0x18]
and edx, ecx
lea esi, [edx*8]
mov edx, dword [edi + 0xc]
add edx, esi
mov ecx, dword [edx]
cmp dword [edx + 4], eax
jne 0x10029637
cmp ecx, eax
jne 0x1002962f
mov ecx, dword [edi + 4]
mov dword [edx], ecx
mov edx, dword [edi + 0xc]
mov ecx, dword [edi + 4]
mov dword [esi + edx + 4], ecx
jmp 0x1002963f
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
jmp 0x1002963f
cmp ecx, eax
jne 0x1002963f
mov ecx, dword [eax]
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov esi, dword [eax]
push 0x10
push eax
mov dword [ecx], esi
mov edx, dword [eax]
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
dec dword [edi + 8]
call fcn.100b55ca
add esp, 8
mov dword [ebx], esi
mov eax, ebx
pop edi
pop esi
pop ebx
pop ebp
ret 8