joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100716f0
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
sub esp, 0xc
push ebp
mov ebp, dword [esp + 0x14]
push esi
mov ecx, dword [ebp + 0xc]
mov eax, dword [ebp + 0x14]
lea eax, [eax + ecx*2]
add eax, 0xc
push eax
call dword [section..data]
mov esi, eax
add esp, 4
test esi, esi
jne 0x1007171b
pop esi
pop ebp
add esp, 0xc
ret
lea ecx, [esi + 0xc]
mov dword [esi], ebp
mov dword [esi + 4], ecx
mov eax, dword [ebp + 0xc]
add eax, ecx
push ebx
mov ebx, dword [esp + 0x24]
mov dword [esi + 8], eax
push edi
lea edi, [ebp + 4]
cmp ebx, dword [ebp + 0x10]
jbe 0x1007176a
mov eax, dword [ebp]
push ecx
call eax
mov eax, dword [edi]
push ebx
push dword [esp + 0x2c]
push dword [esi + 4]
call eax
mov eax, dword [esi + 8]
add eax, dword [ebp + 0xc]
push dword [esi + 4]
mov dword [esp + 0x28], eax
push eax
mov eax, dword [ebp + 8]
call eax
mov ebx, dword [ebp + 0x14]
add esp, 0x18
mov dword [esp + 0x28], ebx
jmp 0x10071772
mov eax, dword [esp + 0x24]
mov dword [esp + 0x14], eax
push dword [esi + 4]
mov eax, dword [ebp]
call eax
push dword [esi + 8]
mov eax, dword [ebp]
call eax
mov eax, dword [esp + 0x30]
add esp, 8
xor ebx, ebx
test eax, eax
je 0x100717e6
mov ebp, dword [esp + 0x14]
mov ebx, eax
mov dword [esp + 0x18], eax
nop dword [eax]
movzx eax, byte [ebp]
xor al, 0x36
mov byte [esp + 0x13], al
lea eax, [esp + 0x13]
push 1
push eax
push dword [esi + 4]
mov eax, dword [edi]
call eax
movzx eax, byte [ebp]
lea ebp, [ebp + 1]
xor al, 0x5c
mov byte [esp + 0x1f], al
lea eax, [esp + 0x1f]
push 1
push eax
push dword [esi + 8]
mov eax, dword [edi]
call eax
add esp, 0x18
sub ebx, 1
jne 0x100717a0
mov ebp, dword [esp + 0x20]
mov ebx, dword [esp + 0x18]
lea edi, [ebp + 4]
cmp ebx, dword [ebp + 0x10]
jae 0x10071815
nop dword [eax + eax]
mov eax, dword [edi]
push 1
push 0x1008455d
push dword [esi + 4]
call eax
mov eax, dword [edi]
push 1
push 0x1008455e
push dword [esi + 8]
call eax
inc ebx
add esp, 0x18
cmp ebx, dword [ebp + 0x10]
jb 0x100717f0
pop edi
pop ebx
mov eax, esi
pop esi
pop ebp
add esp, 0xc
ret
Function at 0x10071820
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
sub esp, 0xc
push ebx
push ebp
mov ebp, dword [esp + 0x18]
push esi
push dword [esp + 0x24]
call fcn.100354f0
mov edx, dword [ebp + 0xc]
mov ebx, eax
mov ecx, dword [ebp + 0x14]
mov dword [esp + 0x14], ebx
lea ecx, [ecx + edx*2]
add ecx, 0xc
push ecx
call dword [section..data]
mov esi, eax
add esp, 8
test esi, esi
je 0x100719a2
lea ecx, [esi + 0xc]
mov dword [esi], ebp
mov dword [esi + 4], ecx
mov eax, dword [ebp + 0xc]
add eax, ecx
mov dword [esi + 8], eax
push edi
lea edi, [ebp + 4]
cmp ebx, dword [ebp + 0x10]
jbe 0x100718a2
mov eax, dword [ebp]
push ecx
call eax
mov eax, dword [esp + 0x28]
push ebx
push eax
push dword [esi + 4]
mov eax, dword [edi]
call eax
mov eax, dword [esi + 8]
add eax, dword [ebp + 0xc]
push dword [esi + 4]
mov dword [esp + 0x38], eax
push eax
mov eax, dword [ebp + 8]
call eax
mov eax, dword [ebp + 0x14]
add esp, 0x18
mov dword [esp + 0x14], eax
push dword [esi + 4]
mov eax, dword [ebp]
call eax
push dword [esi + 8]
mov eax, dword [ebp]
call eax
mov eax, dword [esp + 0x1c]
add esp, 8
xor ebx, ebx
test eax, eax
je 0x10071916
mov ebp, dword [esp + 0x24]
mov ebx, eax
mov dword [esp + 0x18], eax
nop dword [eax]
movzx eax, byte [ebp]
xor al, 0x36
mov byte [esp + 0x13], al
lea eax, [esp + 0x13]
push 1
push eax
push dword [esi + 4]
mov eax, dword [edi]
call eax
movzx eax, byte [ebp]
lea ebp, [ebp + 1]
xor al, 0x5c
mov byte [esp + 0x1f], al
lea eax, [esp + 0x1f]
push 1
push eax
push dword [esi + 8]
mov eax, dword [edi]
call eax
add esp, 0x18
sub ebx, 1
jne 0x100718d0
mov ebp, dword [esp + 0x20]
mov ebx, dword [esp + 0x18]
lea edi, [ebp + 4]
cmp ebx, dword [ebp + 0x10]
jae 0x10071945
nop dword [eax + eax]
mov eax, dword [edi]
push 1
push 0x1008455d
push dword [esi + 4]
call eax
mov eax, dword [edi]
push 1
push 0x1008455e
push dword [esi + 8]
call eax
inc ebx
add esp, 0x18
cmp ebx, dword [ebp + 0x10]
jb 0x10071920
push dword [esp + 0x30]
call fcn.100354f0
mov ecx, dword [esi]
push eax
push dword [esp + 0x34]
push dword [esi + 4]
mov eax, dword [ecx + 4]
call eax
mov edi, dword [esp + 0x44]
add esp, 0x10
mov ebx, dword [esi]
test edi, edi
jne 0x10071970
mov edi, dword [ebx + 0xc]
add edi, dword [esi + 8]
push dword [esi + 4]
mov eax, dword [ebx + 8]
push edi
call eax
push dword [ebx + 0x14]
mov eax, dword [ebx + 4]
push edi
push dword [esi + 8]
call eax
push dword [esi + 8]
mov eax, dword [ebx + 8]
push edi
call eax
push esi
call dword [0x10090004]
add esp, 0x20
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret
pop esi
pop ebp
mov eax, 0x1b
pop ebx
add esp, 0xc
ret
Function at 0x10071a70
Capabilities:
Create new key via cryptacquirecontext
Hash data via wincrypt
Initialize hashing via wincrypt

Disassembly:
sub esp, 0xc
lea eax, [esp + 4]
push 0xf0000040
push 0x18
push 0
push 0
push eax
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
jne 0x10071a96
mov eax, 0x1b
add esp, 0xc
ret
lea eax, [esp + 8]
push eax
push 0
push 0
push 0x800c
push dword [esp + 0x14]
call dword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
jne 0x10071ace
push eax
push dword [esp + 8]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov dword [esp + 4], 0
mov eax, 2
add esp, 0xc
ret
push dword [esp + 0x18]
call fcn.100354f0
add esp, 4
push 0
push eax
push dword [esp + 0x1c]
push dword [esp + 0x14]
call dword [sym.imp.ADVAPI32.dll_CryptHashData]
push 0
lea eax, [esp + 4]
mov dword [esp + 4], 0
push eax
push 0
push 2
push dword [esp + 0x18]
call dword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
cmp dword [esp], 0x20
jne 0x10071b25
push 0
lea eax, [esp + 4]
push eax
push dword [esp + 0x18]
push 2
push dword [esp + 0x18]
call dword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
mov eax, dword [esp + 8]
test eax, eax
je 0x10071b34
push eax
call dword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
mov ecx, dword [esp + 4]
test ecx, ecx
je 0x10071b45
push 0
push ecx
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
xor eax, eax
add esp, 0xc
ret
Function at 0x10072780
Capabilities:
Encode data using xor

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push esi
push edi
mov edi, dword [esp + 0x14]
xor esi, esi
test edi, edi
je 0x100727cb
mov cl, byte [ebx + esi]
mov dl, cl
mov al, cl
shr dl, 1
and al, 0xfe
not dl
movzx eax, al
xor dl, cl
shr dl, 1
xor dl, cl
shr dl, 1
xor dl, cl
shr dl, 1
xor dl, cl
shr dl, 1
xor dl, cl
shr dl, 1
xor dl, cl
or cl, 1
test dl, 2
movzx ecx, cl
cmove ecx, eax
mov byte [ebx + esi], cl
inc esi
cmp esi, edi
jb 0x10072791
pop edi
pop esi
pop ebx
ret
Function at 0x1001ba10
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 0x100c83ab
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x3c
push esi
mov eax, dword [0x100e1040]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [0x100f1460]
test al, 1
jne 0x1001bb5b
or eax, 1
mov dword [0x100f1460], eax
mov dword [ebp - 4], 0
mov eax, 0x10
movaps xmm0, xmmword [0x100d6840]
xorps xmm0, xmmword [0x100d65b0]
mov dword [ebp - 0x20], 0x5f405f40
mov dword [ebp - 0x1c], 0x395f3d47
mov word [ebp - 0x18], 0x7f4e
movups xmmword [ebp - 0x30], xmm0
xor byte [ebp + eax - 0x30], 0x7f
inc eax
cmp eax, 0x1a
jb 0x1001ba93
xorps xmm0, xmm0
mov dword [ebp - 0x38], 0
lea ecx, [ebp - 0x30]
mov dword [ebp - 0x34], 0
movups xmmword [ebp - 0x48], xmm0
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x1001bac0
sub ecx, edx
lea eax, [ebp - 0x30]
push ecx
push eax
lea ecx, [ebp - 0x48]
call fcn.100244e0
mov byte [ebp - 4], 1
mov edx, dword [0x101063e4]
test edx, edx
je 0x1001bae9
mov edx, dword [edx + 0x50]
jmp 0x1001baeb
xor edx, edx
mov eax, dword [0x101063dc]
test eax, eax
je 0x1001baf9
mov eax, dword [eax + 0x18]
jmp 0x1001bafb
xor eax, eax
lea ecx, [ebp - 0x48]
push ecx
push eax
lea ecx, [ebp - 0x14]
call fcn.1001b500
mov eax, dword [ebp - 0x14]
add esp, 8
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x34]
mov dword [0x100f1464], eax
cmp ecx, 0xf
jbe 0x1001bb52
mov edx, dword [ebp - 0x48]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x1001bb43
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x1001bb43
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.100c65b7
mov eax, dword [0x100f1464]
add esp, 8
mov dword [ebp - 4], 0xffffffff
jmp 0x1001bb60
mov eax, dword [0x100f1464]
test eax, eax
je 0x1001bb68
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 0x10024300
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100c8697
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x100e1040]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, edx
mov dword [ebp - 0x10], ecx
push 0x418
call fcn.100c6158
mov ebx, eax
add esp, 4
mov dword [ebp - 0x18], ebx
mov dword [ebp - 4], 0
lea edi, [ebx + 0xc]
xorps xmm0, xmm0
mov ecx, edi
movq qword [ebx], xmm0
mov dword [ebx + 8], 0
mov dword [ebx + 4], 1
mov dword [ebx + 8], 1
mov dword [ebx], 0x100d35fc
mov eax, dword [esi]
push eax
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 byte [edi + 0x7c], 0
mov dword [edi + 0x3b8], 0
mov dword [edi + 0x3bc], 0
mov dword [edi + 0x3c0], 0
mov byte [edi + 0x3cc], 0
mov dword [edi + 0x3d0], 0
mov byte [edi + 0x3d4], 0
mov dword [edi + 0x3d8], 0
mov dword [edi + 0x3dc], 0
mov dword [edi + 0x3e0], 0
mov dword [edi + 0x3e4], 0
mov dword [edi + 0x3e8], 0
mov dword [edi + 0x3ec], 0
mov word [edi + 0x3fc], 0
call fcn.1001bb80
mov eax, dword [ebp - 0x10]
xorps xmm0, xmm0
movq qword [eax], xmm0
mov dword [eax + 4], 0
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 0x1002be30
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x100e1040]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
cmp dword [esi + 0x38], 0
je 0x1002beec
cmp byte [esi + 0x3d], 0
je 0x1002beec
mov eax, dword [esi]
push edi
push 0xffffffffffffffff
call dword [eax + 0xc]
cmp eax, 0xffffffff
je 0x1002beda
mov ecx, dword [esi + 0x38]
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [esi + 0x40]
push eax
call dword [sym.imp.MSVCP140.dll_public:_int___thiscall_std::codecvt_char__char__struct__Mbstatet_::unshift_struct__Mbstatet___char___char___char___const]
sub eax, 0
je 0x1002bea1
sub eax, 1
je 0x1002bea5
sub eax, 2
jne 0x1002beda
mov byte [esi + 0x3d], al
mov al, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100c613c
mov esp, ebp
pop ebp
ret
mov byte [esi + 0x3d], 0
mov edi, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
sub edi, eax
je 0x1002bec3
push dword [esi + 0x4c]
push edi
push 1
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
cmp edi, eax
jne 0x1002beda
cmp byte [esi + 0x3d], 0
pop edi
sete al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100c613c
mov esp, ebp
pop ebp
ret
pop edi
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100c613c
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov al, 1
xor ecx, ebp
pop esi
call fcn.100c613c
mov esp, ebp
pop ebp
ret
Function at 0x1002e2b0
Capabilities:
Contain obfuscated stackstrings
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 0x100c8ca6
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x40
mov eax, dword [0x100e1040]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 4], 0
mov eax, dword [0x1010b890]
test al, 1
jne 0x1002e3f1
or eax, 1
mov dword [0x1010b890], eax
mov byte [ebp - 4], 1
mov eax, 0x10
movaps xmm0, xmmword [0x100d6840]
xorps xmm0, xmmword [0x100d62b0]
mov dword [ebp - 0x3c], 0x46395f3d
mov dword [ebp - 0x38], 0x5f39395f
mov word [ebp - 0x34], 0x4a4e
mov byte [ebp - 0x32], 0x7f
movups xmmword [ebp - 0x4c], xmm0
nop dword [eax + eax]
xor byte [ebp + eax - 0x4c], 0x7f
inc eax
cmp eax, 0x1b
jb 0x1002e340
xorps xmm0, xmm0
mov dword [ebp - 0x20], 0
lea ecx, [ebp - 0x4c]
mov dword [ebp - 0x1c], 0
movups xmmword [ebp - 0x30], xmm0
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x1002e366
sub ecx, edx
lea eax, [ebp - 0x4c]
push ecx
push eax
lea ecx, [ebp - 0x30]
call fcn.100244e0
mov byte [ebp - 4], 2
mov edx, dword [0x101063f0]
test edx, edx
je 0x1002e38f
mov edx, dword [edx + 0x50]
jmp 0x1002e391
xor edx, edx
mov eax, dword [0x101063e8]
test eax, eax
je 0x1002e39f
mov eax, dword [eax + 0x18]
jmp 0x1002e3a1
xor eax, eax
lea ecx, [ebp - 0x30]
push ecx
push eax
lea ecx, [ebp - 0x14]
call fcn.1001b500
mov eax, dword [ebp - 0x14]
add esp, 8
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x1c]
mov dword [0x1010bc0c], eax
cmp ecx, 0xf
jbe 0x1002e3ed
mov edx, dword [ebp - 0x30]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x1002e3e3
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x1002e439
push ecx
push edx
call fcn.100c65b7
add esp, 8
mov byte [ebp - 4], 0
cmp dword [ebx + 0x1c], 0xf
lea ecx, [ebx + 8]
lea edx, [ebp - 0x18]
mov dword [ebp - 0x18], 0x646f7845
cmova ecx, dword [ebx + 8]
mov dword [ebp - 0x14], 0x6d7569
call dword [0x1010bc0c]
mov ecx, dword [ebx + 0x1c]
cmp ecx, 0xf
jbe 0x1002e449
mov edx, dword [ebx + 8]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x1002e43f
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x1002e43f
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.100c65b7
add esp, 8
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret 0x18
Function at 0x1002eef0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
cmp byte [0x100ef4e8], 0
push ebx
push esi
push edi
je 0x1002f07e
mov ecx, dword [0x10106420]
mov eax, dword [ecx]
mov eax, dword [eax + 0x68]
call eax
test al, al
je 0x1002f07e
mov ecx, dword [0x101064a4]
xor ebx, ebx
mov dword [ebp - 4], ecx
mov eax, dword [ecx + 0x28]
mov dword [ebp - 8], eax
test eax, eax
je 0x1002f07e
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 [esi + ecx], 0
jne 0x1002ef50
xor edx, edx
test ecx, ecx
je 0x1002ef79
nop dword [eax]
movsx eax, byte [esi + edx]
inc edx
xor eax, edi
imul edi, eax, 0x1000193
cmp edx, ecx
jb 0x1002ef60
cmp edi, 0x5ff56dc5
je 0x1002ef88
inc ebx
cmp ebx, dword [ebp - 8]
jae 0x1002f07e
mov ecx, dword [ebp - 4]
jmp 0x1002ef34
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x1c]
mov edi, dword [eax + ebx*4]
test edi, edi
je 0x1002f07e
mov edx, dword [edi + 0x88]
test edx, edx
je 0x1002f07e
movss xmm1, dword [0x100d5778]
xor ebx, ebx
cmp edx, 4
jl 0x1002f04b
mov ecx, dword [edi + 0x7c]
lea esi, [edx - 4]
shr esi, 2
add ecx, 0x1078
inc esi
lea ebx, [esi*4]
movss xmm0, dword [ecx - 0xc60]
ucomiss xmm0, xmm1
lahf
test ah, 0x44
jp 0x1002efec
mov dword [ecx - 0xc60], 0x7f7fffff
movss xmm0, dword [ecx - 0x840]
ucomiss xmm0, xmm1
lahf
test ah, 0x44
jp 0x1002f007
mov dword [ecx - 0x840], 0x7f7fffff
movss xmm0, dword [ecx - 0x420]
ucomiss xmm0, xmm1
lahf
test ah, 0x44
jp 0x1002f022
mov dword [ecx - 0x420], 0x7f7fffff
movss xmm0, dword [ecx]
ucomiss xmm0, xmm1
lahf
test ah, 0x44
jp 0x1002f035
mov dword [ecx], 0x7f7fffff
add ecx, 0x1080
sub esi, 1
jne 0x1002efd1
cmp ebx, edx
jl 0x1002f04f
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
test edx, edx
jle 0x1002f07e
imul ecx, ebx, 0x420
add ecx, 0x418
add ecx, dword [edi + 0x7c]
sub edx, ebx
movss xmm0, dword [ecx]
ucomiss xmm0, xmm1
lahf
test ah, 0x44
jp 0x1002f073
mov dword [ecx], 0x7f7fffff
add ecx, 0x420
sub edx, 1
jne 0x1002f060
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x10030b70
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [0x100e10ac]
sub esp, 0xc
push ebx
push esi
push edi
test ecx, ecx
je 0x10030ce5
cmp byte [0x100e10b0], 0
je 0x10030ce5
mov eax, dword [0x101065b4]
cmp dword [eax + ecx], 0
je 0x10030ce5
mov eax, dword [0x101066c4]
add eax, 0xffffffa8
xor eax, 0x495f252b
mov dword [eax + ecx], 0x3f800000
mov ecx, dword [0x101066c4]
mov eax, dword [0x100e10ac]
add ecx, 0xffffffa8
xor ecx, 0x495f252b
mov dword [ecx + eax + 0x18], 0x3f800000
mov eax, dword [0x1010bc10]
test al, 1
jne 0x10030c38
or eax, 1
mov dword [0x1010bc10], eax
mov eax, dword [0x1010641c]
mov esi, dword [eax + 0x30]
jmp 0x10030c2c
mov edi, dword [esi + 0xc]
mov ebx, 0x811c9dc5
xor ecx, ecx
nop word [eax + eax]
inc ecx
cmp byte [edi + ecx], 0
jne 0x10030c00
xor edx, edx
test ecx, ecx
je 0x10030c29
nop dword [eax]
movsx eax, byte [edi + edx]
inc edx
xor eax, ebx
imul ebx, eax, 0x1000193
cmp edx, ecx
jb 0x10030c10
cmp ebx, 0x731ec79a
je 0x10030c30
mov esi, dword [esi + 4]
test esi, esi
jne 0x10030bf0
mov dword [0x1010b898], esi
jmp 0x10030c3e
mov esi, dword [0x1010b898]
mov eax, dword [esi]
mov ecx, esi
push 0
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x1010bc10]
test al, 2
jne 0x10030ca8
or eax, 2
mov dword [0x1010bc10], eax
mov eax, dword [0x1010641c]
mov edi, dword [eax + 0x30]
jmp 0x10030c9c
mov esi, dword [edi + 0xc]
mov ebx, 0x811c9dc5
xor ecx, ecx
nop
inc ecx
cmp byte [esi + ecx], 0
jne 0x10030c70
xor edx, edx
test ecx, ecx
je 0x10030c99
nop dword [eax]
movsx eax, byte [esi + edx]
inc edx
xor eax, ebx
imul ebx, eax, 0x1000193
cmp edx, ecx
jb 0x10030c80
cmp ebx, 0x818d5c7e
je 0x10030ca0
mov edi, dword [edi + 4]
test edi, edi
jne 0x10030c64
mov dword [0x1010bbec], edi
jmp 0x10030cae
mov edi, dword [0x1010bbec]
mov eax, dword [edi]
mov ecx, edi
push 0
mov eax, dword [eax + 0x40]
call eax
movss xmm0, dword [0x100e10c8]
lea ecx, [ebp - 0xc]
mov eax, dword [0x10106530]
push ecx
mov ecx, dword [0x100e10ac]
mov dword [ebp - 0xc], 0
movss dword [ebp - 8], xmm0
mov dword [ebp - 4], 0
call eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x10031090
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 0x100c8dd8
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x2c
mov eax, dword [0x100e1040]
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
xorps xmm0, xmm0
movups xmmword [ebp - 0x2c], xmm0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0xf
mov byte [ebp - 0x2c], 0
mov byte [ebp - 4], 1
cmp dword [ebx + 0x1c], 0
je 0x100311f6
cmp dword [ebx + 0x20], 0xf
lea ecx, [ebx + 0x24]
lea eax, [ebx + 0xc]
cmova eax, dword [ebx + 0xc]
xor edx, edx
push ecx
push eax
xor ecx, ecx
call fcn.1002d7a0
mov ecx, dword [ebp - 0x1c]
mov esi, eax
add esp, 8
cmp esi, ecx
ja 0x10031134
cmp dword [ebp - 0x18], 0xf
lea ecx, [ebp - 0x2c]
mov dword [ebp - 0x1c], esi
cmova ecx, dword [ebp - 0x2c]
mov byte [ecx + esi], 0
jmp 0x10031141
sub eax, ecx
lea ecx, [ebp - 0x2c]
push 0
push eax
call fcn.10031940
cmp dword [ebx + 0x20], 0xf
lea eax, [ebx + 0xc]
lea edx, [ebx + 0x24]
cmova eax, dword [ebx + 0xc]
lea ecx, [ebp - 0x2c]
cmp dword [ebp - 0x18], 0xf
push edx
cmova ecx, dword [ebp - 0x2c]
lea edx, [esi + 1]
push eax
call fcn.1002d7a0
add esp, 8
mov dword [ebp - 0x38], 0x10073a24
mov dword [ebp - 0x34], 0x120a161b
xor eax, eax
mov word [ebp - 0x30], 0x5f22
mov byte [ebp - 0x2e], 0x7f
xor byte [ebp + eax - 0x38], 0x7f
inc eax
cmp eax, 0xb
jb 0x10031181
mov eax, dword [0x1010641c]
lea edx, [ebp - 0x38]
push edx
push 0x1010685c
push eax
mov ecx, dword [eax]
mov eax, dword [ecx + 0x64]
call eax
mov eax, dword [0x1010641c]
lea edx, [ebp - 0x2c]
add esp, 0xc
cmp dword [ebp - 0x18], 0xf
cmova edx, dword [ebp - 0x2c]
mov ecx, dword [eax]
push edx
push 0x100e109c
push eax
mov eax, dword [ecx + 0x64]
call eax
mov ecx, dword [ebp - 0x18]
add esp, 0xc
cmp ecx, 0xf
jbe 0x100311f6
mov edx, dword [ebp - 0x2c]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x100311ec
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x1003122e
push ecx
push edx
call fcn.100c65b7
add esp, 8
mov ecx, dword [ebx + 0x20]
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0xf
mov byte [ebp - 0x2c], 0
cmp ecx, 0xf
jbe 0x1003123e
mov edx, dword [ebx + 0xc]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x10031234
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x10031234
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.100c65b7
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.100c613c
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
Function at 0x100313e0
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100c8e55
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x100e1040]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
movzx eax, byte [esi]
xor eax, 0x811c9dc5
imul ecx, eax, 0x1000193
movzx eax, byte [esi + 1]
xor ecx, eax
movzx eax, byte [esi + 2]
imul ecx, ecx, 0x1000193
xor ecx, eax
movzx eax, byte [esi + 3]
imul ecx, ecx, 0x1000193
xor ecx, eax
lea eax, [ebp - 0x14]
imul edi, ecx, 0x1000193
push edi
push esi
push eax
call fcn.10033080
mov eax, dword [ebp - 0x10]
test eax, eax
jne 0x1003150b
cmp dword [0x1010b788], 0xfffffff
jne 0x1003146a
push str.unordered_map_set_too_long
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const__]
mov dword [ebp - 0x1c], 0x1010b784
mov dword [ebp - 4], 0
push 0x10
mov dword [ebp - 0x18], 0
call fcn.100c6158
mov ebx, eax
add esp, 4
mov eax, dword [esi]
mov dword [ebp - 0x18], ebx
mov dword [ebx + 8], eax
mov dword [ebx + 0xc], 0
mov dword [ebp - 4], 1
mov eax, dword [0x1010b788]
inc eax
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x100d61e0]
mov eax, dword [0x1010b79c]
cvtpd2ps xmm1, xmm0
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x100d61e0]
cvtpd2ps xmm0, xmm0
divss xmm1, xmm0
comiss xmm1, dword [0x1010b780]
jbe 0x10031500
call fcn.10032950
push edi
lea eax, [ebx + 8]
push eax
lea eax, [ebp - 0x1c]
push eax
call fcn.10033080
mov ecx, dword [eax]
jmp 0x10031503
mov ecx, dword [ebp - 0x14]
push ebx
push ecx
push edi
call fcn.100329d0
add eax, 0xc
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4