joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1004dd40
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebx
mov ebx, ecx
push esi
push edi
mov edi, dword [esp + 0x10]
mov esi, edx
mov eax, dword [ebx]
nop dword [eax]
cmp edi, 7
ja case.default.0x1004dd55
jmp dword [edi*4 + 0x1004dee8]
mov ecx, esi
and ecx, 3
sub edi, ecx
sub ecx, 1
je 0x1004dd98
sub ecx, 1
je 0x1004dd85
sub ecx, 1
jne 0x1004ddab
movzx edx, byte [esi]
movzx ecx, al
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x101f8748]
inc esi
movzx edx, byte [esi]
movzx ecx, al
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x101f8748]
inc esi
movzx edx, byte [esi]
movzx ecx, al
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x101f8748]
inc esi
mov edx, edi
sar edx, 3
test edx, edx
je 0x1004de2d
xor eax, dword [esi]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x101f8748]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x101f8748]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x101f8748]
mov ecx, eax
movzx eax, cl
shr ecx, 8
mov eax, dword [eax*4 + 0x101f8748]
xor eax, dword [esi + 4]
add esi, 8
xor eax, ecx
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x101f8748]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x101f8748]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x101f8748]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x101f8748]
sub edx, 1
jne 0x1004ddb4
and edi, 7
jmp 0x1004dd50
movzx edx, byte [esi]
movzx ecx, al
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x101f8748]
inc esi
movzx edx, byte [esi]
movzx ecx, al
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x101f8748]
inc esi
movzx edx, byte [esi]
movzx ecx, al
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x101f8748]
inc esi
xor eax, dword [esi]
movzx ecx, al
shr eax, 8
pop edi
pop esi
xor eax, dword [ecx*4 + 0x101f8748]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x101f8748]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x101f8748]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x101f8748]
mov dword [ebx], eax
pop ebx
ret
movzx edx, byte [esi]
movzx ecx, al
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x101f8748]
inc esi
movzx edx, byte [esi]
movzx ecx, al
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x101f8748]
inc esi
movzx edx, byte [esi]
movzx ecx, al
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x101f8748]
pop edi
pop esi
mov dword [ebx], eax
pop ebx
ret

Function at 0x100510e0
Capabilities:
Allocate or change rwx memory

Disassembly:
mov eax, dword [0x1033ac5c]
test eax, eax
je 0x100510fc
nop dword [eax]
cmp dword [eax + 4], 0
jne 0x1005114f
mov eax, dword [eax]
test eax, eax
jne 0x100510f0
push 0x40
push 0x3000
push 0x1000
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov edx, eax
test edx, edx
je 0x1005114d
push esi
push edi
xor edi, edi
mov dword [edx + 8], 0
lea ecx, [edx + 0x20]
lea esi, [edi + 0x20]
mov dword [ecx], edi
mov eax, ecx
mov dword [edx + 4], ecx
add esi, 0x20
add ecx, 0x20
mov edi, eax
cmp esi, 0xfe0
jbe 0x10051127
mov eax, dword [0x1033ac5c]
pop edi
pop esi
mov dword [edx], eax
mov dword [0x1033ac5c], edx
mov eax, edx
ret
Function at 0x10051c20
Capabilities:
Enumerate threads

Disassembly:
sub esp, 0x20
mov eax, dword [0x10242040]
xor eax, esp
mov dword [esp + 0x1c], eax
push ebx
push esi
push 0
push 4
mov esi, ecx
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x10051d10
lea eax, [esp + 8]
mov dword [esp + 8], 0x1c
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_Thread32First]
test eax, eax
je 0x10051d09
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push edi
nop dword [eax + eax]
cmp dword [esp + 0x10], 0x10
jb 0x10051ceb
call ebp
cmp dword [esp + 0x1c], eax
jne 0x10051ceb
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
cmp dword [esp + 0x18], eax
je 0x10051ceb
mov eax, dword [esi]
test eax, eax
jne 0x10051cb5
push 0x200
push eax
push dword [0x1033590c]
mov dword [esi + 4], 0x80
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [esi], eax
test eax, eax
je 0x10051d07
lea edi, [esi + 8]
jmp 0x10051ce0
mov ecx, dword [esi + 4]
lea edi, [esi + 8]
cmp dword [edi], ecx
jb 0x10051ce0
shl ecx, 3
push ecx
push eax
push 0
push dword [0x1033590c]
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
test eax, eax
je 0x10051d07
mov ecx, dword [esi + 4]
add ecx, ecx
mov dword [esi], eax
mov dword [esi + 4], ecx
mov edx, dword [edi]
mov ecx, dword [esp + 0x18]
mov dword [eax + edx*4], ecx
inc dword [edi]
lea eax, [esp + 0x10]
mov dword [esp + 0x10], 0x1c
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_Thread32Next]
test eax, eax
jne 0x10051c70
pop edi
pop ebp
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [esp + 0x24]
pop esi
pop ebx
xor ecx, esp
call fcn.1014b7c5
add esp, 0x20
ret

Function at 0x10051d30
Capabilities:
Suspend thread

Disassembly:
push ecx
push edi
mov edi, ecx
mov dword [esp + 4], edx
mov dword [edi], 0
mov dword [edi + 4], 0
mov dword [edi + 8], 0
call fcn.10051c20
cmp dword [edi], 0
je 0x10051d9f
push esi
xor esi, esi
cmp dword [edi + 8], esi
jbe 0x10051d9e
push ebx
push ebp
mov ebp, dword [esp + 0x18]
mov eax, dword [edi]
push dword [eax + esi*4]
push 0
push 0x5a
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov ebx, eax
test ebx, ebx
je 0x10051d96
push ebx
call dword [sym.imp.KERNEL32.dll_SuspendThread]
mov edx, dword [esp + 0x10]
mov ecx, ebx
push ebp
call fcn.10051b10
add esp, 4
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
inc esi
cmp esi, dword [edi + 8]
jb 0x10051d64
pop ebp
pop ebx
pop esi
pop edi
pop ecx
ret

Function at 0x10051db0
Capabilities:
Resume thread

Disassembly:
push ebx
mov ebx, ecx
cmp dword [ebx], 0
je 0x10051e00
push esi
xor esi, esi
cmp dword [ebx + 8], esi
jbe 0x10051def
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_ResumeThread]
push edi
mov eax, dword [ebx]
push dword [eax + esi*4]
push 0
push 0x5a
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov edi, eax
test edi, edi
je 0x10051de7
push edi
call ebp
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
inc esi
cmp esi, dword [ebx + 8]
jb 0x10051dc8
pop edi
pop ebp
push dword [ebx]
push 0
push dword [0x1033590c]
call dword [sym.imp.KERNEL32.dll_HeapFree]
pop esi
pop ebx
ret
Function at 0x10051e10
Capabilities:
Allocate or change rwx memory

Disassembly:
push ecx
push ebx
push ebp
push esi
imul esi, ecx, 0x2c
mov ebx, edx
push edi
add esi, dword [0x1033ac50]
mov eax, dword [esi]
mov cl, byte [esi + 0x14]
and cl, 1
lea edi, [eax - 5]
cmove edi, eax
movzx eax, cl
lea ebp, [eax*2 + 5]
lea eax, [esp + 0x10]
push eax
push 0x40
push ebp
push edi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x10051e56
pop edi
pop esi
pop ebp
mov eax, 0xa
pop ebx
pop ecx
ret
test ebx, ebx
je 0x10051e77
mov byte [edi], 0xe9
mov eax, dword [esi + 4]
sub eax, edi
sub eax, 5
mov dword [edi + 1], eax
test byte [esi + 0x14], 1
je 0x10051e98
mov eax, dword [esi]
mov word [eax], 0xf9eb
jmp 0x10051e98
mov eax, dword [esi + 0xc]
test byte [esi + 0x14], 1
mov dword [edi], eax
je 0x10051e92
mov ax, word [esi + 0x10]
mov word [edi + 4], ax
mov al, byte [esi + 0x12]
mov byte [edi + 6], al
jmp 0x10051e98
mov al, byte [esi + 0x10]
mov byte [edi + 4], al
lea eax, [esp + 0x10]
push eax
push dword [esp + 0x14]
push ebp
push edi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
push ebp
push edi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
mov cl, bl
shl bl, 2
add cl, cl
xor cl, byte [esi + 0x14]
and cl, 2
xor cl, byte [esi + 0x14]
xor bl, cl
and bl, 4
xor bl, cl
xor eax, eax
pop edi
mov byte [esi + 0x14], bl
pop esi
pop ebp
pop ebx
pop ecx
ret

Function at 0x10052fd0
Capabilities:
Encode data using xor

Disassembly:
sub esp, 8
push ebx
push ebp
mov ebp, ecx
mov dword [esp + 0xc], edx
push esi
push edi
test ebp, ebp
je 0x10053060
xor ebx, ebx
cmp dword [ebp + 4], ebx
jle 0x10053059
xor edx, edx
mov dword [esp + 0x10], edx
nop
mov esi, dword [ebp]
add esi, edx
mov edx, dword [esi + 4]
test edx, edx
je 0x10053048
mov eax, edx
lea edi, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x10053001
sub eax, edi
mov edi, 0x4fa38bcd
lea ecx, [eax + 1]
test ecx, ecx
je 0x10053029
movsx eax, byte [edx]
lea edx, [edx + 1]
xor eax, edi
imul edi, eax, 0xf1546419
sub ecx, 1
jne 0x10053016
mov eax, dword [esp + 0x14]
cmp edi, eax
je 0x1005306a
cmp dword [esi], 0xa
jne 0x10053048
mov ecx, dword [esi + 0x20]
test ecx, ecx
je 0x10053048
mov edx, eax
call fcn.10052fd0
test eax, eax
jne 0x10053062
mov edx, dword [esp + 0x10]
inc ebx
add edx, 0x3c
mov dword [esp + 0x10], edx
cmp ebx, dword [ebp + 4]
jl 0x10052ff0
mov ebp, dword [ebp + 0xc]
test ebp, ebp
jne 0x10052fe1
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
mov eax, dword [esi + 8]
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
Function at 0x10054fa0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov esi, edx
mov edi, ecx
not eax
nop dword [eax]
movzx ecx, byte [edi]
lea edi, [edi + 1]
movzx edx, al
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x101f8c78]
sub esi, 1
jne 0x10054fb0
pop edi
pop esi
not eax
ret

Function at 0x10054fd0
Capabilities:
Hash data with crc32

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push esi
push edi
mov edi, edx
not ebx
mov esi, ecx
mov eax, ebx
test edi, edi
je 0x1005502e
mov cl, byte [esi]
lea esi, [esi + 1]
dec edi
cmp cl, 0x23
jne 0x10055012
cmp edi, 2
jb 0x10055012
cmp byte [esi], cl
jne 0x10055012
cmp byte [esi + 1], cl
jne 0x10055012
mov eax, ebx
movzx ecx, cl
movzx edx, al
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x101f8c78]
jmp 0x10054fe3
movzx edx, al
movzx ecx, cl
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x101f8c78]
test edi, edi
jne 0x10054fe3
pop edi
pop esi
not eax
pop ebx
ret
mov cl, byte [esi]
inc esi
test cl, cl
je 0x1005505d
cmp cl, 0x23
jne 0x10055044
cmp byte [esi], cl
jne 0x10055044
cmp byte [esi + 1], cl
cmove eax, ebx
movzx edx, al
movzx ecx, cl
xor edx, ecx
shr eax, 8
mov cl, byte [esi]
inc esi
xor eax, dword [edx*4 + 0x101f8c78]
test cl, cl
jne 0x10055035
pop edi
pop esi
not eax
pop ebx
ret

Function at 0x100551d0
Capabilities:
Read file on windows

Disassembly:
push edx
push dword [esp + 0x10]
push 1
push ecx
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
add esp, 0x10
xor edx, edx
ret

Function at 0x100551f0
Capabilities:
Write file on windows

Disassembly:
push edx
push dword [esp + 0x10]
push 1
push ecx
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
xor edx, edx
ret
Function at 0x10068c20
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x24
push ebx
mov ebx, ecx
mov dword [esp + 8], 0xffffffff
push ebp
push esi
push edi
movq xmm0, qword [ebx + 0x70]
lea ecx, [esp + 0x1c]
mov eax, dword [ebx + 0x78]
mov edi, edx
xor edx, edx
mov dword [esp + 0x10], ebx
movq qword [esp + 0x1c], xmm0
mov dword [esp + 0x24], eax
call fcn.10067170
call fcn.10067130
test al, al
jne 0x10068c76
mov edx, edi
lea ecx, [esp + 0x1c]
call fcn.10067190
call fcn.10067130
movzx eax, al
mov dword [esp + 0x14], eax
jmp 0x10068cdb
cmp al, 3
jne 0x10068cdb
mov edx, 2
lea ecx, [esp + 0x1c]
call fcn.100671a0
mov edx, 2
lea ecx, [esp + 0x1c]
mov ebp, eax
call fcn.100671a0
xor esi, esi
mov ebx, eax
test ebp, ebp
jle 0x10068cd7
lea ecx, [esp + 0x1c]
call fcn.10067130
movzx eax, al
lea ecx, [esp + 0x1c]
mov edx, 2
mov dword [esp + 0x18], eax
call fcn.100671a0
cmp edi, ebx
jl 0x10068cc6
cmp edi, eax
jl 0x10068ccf
inc esi
mov ebx, eax
cmp esi, ebp
jl 0x10068ca0
jmp 0x10068cd7
mov eax, dword [esp + 0x18]
mov dword [esp + 0x14], eax
mov ebx, dword [esp + 0x10]
movq xmm0, qword [ebx + 0x64]
sub esp, 0xc
mov eax, dword [ebx + 0x6c]
mov edx, esp
mov ecx, dword [esp + 0x20]
movq qword [edx], xmm0
mov dword [edx + 8], eax
lea eax, [esp + 0x28]
push eax
call fcn.100674e0
add esp, 4
mov ecx, esp
sub esp, 0xc
movq xmm0, qword [eax]
mov eax, dword [eax + 8]
movq qword [ecx], xmm0
movq xmm0, qword [ebx + 0x34]
mov dword [ecx + 8], eax
mov ecx, esp
mov eax, dword [ebx + 0x3c]
movq qword [ecx], xmm0
mov dword [ecx + 8], eax
lea eax, [esp + 0x40]
push eax
call fcn.10067740
mov edx, dword [esp + 0x54]
add esp, 0x1c
movq xmm0, qword [eax]
mov ecx, dword [eax + 8]
mov eax, edx
pop edi
pop esi
pop ebp
movq qword [edx], xmm0
mov dword [edx + 8], ecx
pop ebx
add esp, 0x24
ret
Function at 0x1006ceb0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x1006ced3
mov dword [esi + 4], 0
mov dword [esi], 0
call fcn.100575e0
mov dword [esi + 8], 0
mov ecx, dword [esi + 0x14]
test ecx, ecx
je 0x1006cef4
mov dword [esi + 0x10], 0
mov dword [esi + 0xc], 0
call fcn.100575e0
mov dword [esi + 0x14], 0
mov ecx, dword [esi + 0x20]
test ecx, ecx
je 0x1006cf15
mov dword [esi + 0x1c], 0
mov dword [esi + 0x18], 0
call fcn.100575e0
mov dword [esi + 0x20], 0
mov dword [esi + 0x24], 0
mov dword [esi + 0x28], 0
mov dword [esi + 0x34], 0
mov dword [esi + 0x38], 0
mov ecx, dword [esi + 0x44]
test ecx, ecx
je 0x1006cf52
mov dword [esi + 0x40], 0
mov dword [esi + 0x3c], 0
call fcn.100575e0
mov dword [esi + 0x44], 0
mov ecx, dword [esi + 0x50]
test ecx, ecx
je 0x1006cf73
mov dword [esi + 0x4c], 0
mov dword [esi + 0x48], 0
call fcn.100575e0
mov dword [esi + 0x50], 0
mov ecx, dword [esi + 0x5c]
test ecx, ecx
je 0x1006cf94
mov dword [esi + 0x58], 0
mov dword [esi + 0x54], 0
call fcn.100575e0
mov dword [esi + 0x5c], 0
lea ecx, [esi + 0x78]
pop esi
jmp fcn.100707a0
Function at 0x10071a40
Capabilities:
Enumerate pe sections

Disassembly:
push esi
mov esi, dword [esp + 8]
push edi
mov edi, ecx
cmp esi, 8
ja 0x10071b4f
test byte [edi], 2
jne 0x10071b4f
mov eax, dword [edi + 0x460]
lea esi, [esi + esi*2]
mov ecx, dword [edi + 0x48]
movss xmm2, dword [esi*8 + 0x10334990]
movss xmm4, dword [esi*8 + 0x10334994]
lea edx, [eax*8]
sub edx, eax
movzx eax, word [ecx + edx*4 + 4]
movd xmm5, eax
movzx eax, word [ecx + edx*4 + 6]
cvtdq2ps xmm5, xmm5
movd xmm3, eax
addss xmm5, dword [esi*8 + 0x10334988]
mov eax, dword [esp + 0x14]
cvtdq2ps xmm3, xmm3
movaps xmm1, xmm5
addss xmm3, dword [esi*8 + 0x1033498c]
movss dword [eax + 4], xmm4
movss dword [eax], xmm2
mov ecx, dword [esi*8 + 0x10334998]
mov edx, dword [esi*8 + 0x1033499c]
mov eax, dword [esp + 0x10]
addss xmm4, xmm3
movaps xmm0, xmm3
mov dword [eax], ecx
mov dword [eax + 4], edx
mulss xmm1, dword [edi + 0x24]
mov eax, dword [esp + 0x18]
mulss xmm0, dword [edi + 0x28]
movss dword [eax], xmm1
movaps xmm1, xmm2
movss dword [eax + 4], xmm0
addss xmm1, xmm5
addss xmm5, dword [0x1022c1b0]
movaps xmm0, xmm4
mulss xmm0, dword [edi + 0x28]
mulss xmm1, dword [edi + 0x24]
movss dword [eax + 0xc], xmm0
movaps xmm0, xmm5
addss xmm5, xmm2
movss dword [eax + 8], xmm1
mov eax, dword [esp + 0x1c]
mulss xmm0, dword [edi + 0x24]
mulss xmm3, dword [edi + 0x28]
movss dword [eax], xmm0
movss dword [eax + 4], xmm3
mulss xmm5, dword [edi + 0x24]
mulss xmm4, dword [edi + 0x28]
movss dword [eax + 8], xmm5
movss dword [eax + 0xc], xmm4
mov al, 1
pop edi
pop esi
ret 0x14
pop edi
xor al, al
pop esi
ret 0x14
Function at 0x100756d0
Capabilities:
Compute adler32 checksum

Disassembly:
sub esp, 0x10
push ebx
push ebp
mov ebp, dword [esp + 0x1c]
mov eax, 0x5e6ea9af
push esi
mov esi, edx
mov ebx, ebp
mul ebp
push edi
shr edx, 0xb
xor edi, edi
imul eax, edx, 0x15b0
mov ecx, 1
sub ebx, eax
mov dword [esp + 0x10], ebx
test ebp, ebp
je 0x100757f9
xor edx, edx
mov dword [esp + 0x14], edx
cmp ebx, 7
jbe 0x10075766
mov ebp, 7
sub ebp, esi
movzx eax, byte [esi]
add edx, 8
add ecx, eax
movzx eax, byte [esi + 1]
add edi, ecx
add ecx, eax
movzx eax, byte [esi + 2]
add edi, ecx
add ecx, eax
movzx eax, byte [esi + 3]
add edi, ecx
add ecx, eax
movzx eax, byte [esi + 4]
add edi, ecx
add ecx, eax
movzx eax, byte [esi + 5]
add edi, ecx
add ecx, eax
movzx eax, byte [esi + 6]
add edi, ecx
add ecx, eax
movzx eax, byte [esi + 7]
add esi, 8
add edi, ecx
add ecx, eax
add edi, ecx
lea eax, [esi + ebp]
cmp eax, ebx
jb 0x10075716
mov dword [esp + 0x14], edx
mov eax, dword [esp + 0x10]
xor ebx, ebx
xor ebp, ebp
cmp edx, eax
jae 0x100757be
sub eax, edx
cmp eax, 2
jb 0x100757b1
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0x10]
sub edx, eax
sub edx, 2
shr edx, 1
inc edx
lea eax, [eax + edx*2]
mov dword [esp + 0x14], eax
movzx eax, byte [esi]
add ecx, eax
movzx eax, byte [esi + 1]
add ebx, ecx
add esi, 2
add ecx, eax
add ebp, ecx
sub edx, 1
jne 0x10075790
mov eax, dword [esp + 0x14]
cmp eax, dword [esp + 0x10]
jae 0x100757b9
movzx eax, byte [esi]
add ecx, eax
add edi, ecx
inc esi
lea eax, [ebx + ebp]
add edi, eax
mov eax, 0x80078071
mov ebx, dword [esp + 0x10]
mul ecx
shr edx, 0xf
imul eax, edx, 0xffff000f
add ecx, eax
mov eax, 0x80078071
mul edi
shr edx, 0xf
imul eax, edx, 0xffff000f
add edi, eax
sub dword [esp + 0x24], ebx
mov ebx, 0x15b0
mov dword [esp + 0x10], ebx
jne 0x10075704
shl edi, 0x10
lea eax, [ecx + edi]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
Function at 0x10083880
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov dword [esp + 4], 2
jmp fcn.10083940
Function at 0x1008ca90
Capabilities:
Create thread

Disassembly:
sub dword [esp + 8], 1
jne 0x1008caba
push 0
push 0
push dword [esp + 0x14]
push 0x1008a320
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov eax, dword [0x10335fa0]
mov ecx, dword [esp + 4]
mov dword [eax + 8], ecx
mov eax, 1
ret 0xc
Function at 0x100976e0
Capabilities:
Encode data using xor

Disassembly:
push ecx
mov eax, dword fs:[0x2c]
movaps xmm2, xmm3
mov ecx, dword [0x103357d4]
movaps xmm0, xmm2
push ebx
mov ebx, dword [esp + 0x10]
push ebp
mov ebp, dword [esp + 0x10]
mov ecx, dword [eax + ecx*4]
mulss xmm0, dword [ebx]
push esi
push edi
movss dword [esp + 0x10], xmm2
movss dword [ebp], xmm0
movaps xmm0, xmm2
mulss xmm0, dword [ebx + 4]
movss dword [ebp + 4], xmm0
mov eax, dword [0x10337cc4]
cmp eax, dword [ecx + 4]
jle 0x100977a7
push 0x10337cc4
call fcn.1014bbcf
add esp, 4
cmp dword [0x10337cc4], 0xffffffff
jne 0x100977a7
mov eax, dword [0x10335870]
mov edi, dword [eax + 0x30]
test edi, edi
je 0x10097792
nop dword [eax]
mov edx, dword [edi + 0xc]
mov ecx, edx
lea esi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10097758
sub ecx, esi
lea esi, [ecx + 1]
mov ecx, 0x4fa38bcd
test esi, esi
je 0x1009778b
nop dword [eax]
movsx eax, byte [edx]
lea edx, [edx + 1]
xor eax, ecx
imul ecx, eax, 0xf1546419
sub esi, 1
jne 0x10097770
cmp ecx, 0x84616929
je 0x10097794
mov edi, dword [edi + 4]
test edi, edi
jne 0x10097750
xor edi, edi
push 0x10337cc4
mov dword [0x10337cc0], edi
call fcn.1014bb7e
add esp, 4
mov ecx, dword [0x10337cc0]
movss xmm2, dword [ebx + 8]
movaps xmm1, xmm2
pop edi
mov eax, dword [ecx + 0x1c]
pop esi
mov eax, dword [eax + 0x2c]
xor eax, ecx
mov dword [esp + 0x14], eax
movss xmm0, dword [esp + 0x14]
mulss xmm0, dword [0x1022bfb0]
mulss xmm0, dword [esp + 8]
subss xmm1, xmm0
addss xmm2, xmm1
mulss xmm2, dword [0x1022bfc4]
mulss xmm2, dword [esp + 8]
movss dword [ebp + 8], xmm2
pop ebp
movss dword [ebx + 8], xmm1
pop ebx
pop ecx
ret 0xc
Function at 0x1009a240
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword fs:[0x2c]
mov ecx, dword [0x103357d4]
push esi
push edi
mov ecx, dword [eax + ecx*4]
mov eax, dword [0x10337cec]
cmp eax, dword [ecx + 4]
jle 0x1009a2d7
push 0x10337cec
call fcn.1014bbcf
add esp, 4
cmp dword [0x10337cec], 0xffffffff
jne 0x1009a2d7
mov eax, dword [0x10335870]
mov esi, dword [eax + 0x30]
test esi, esi
je 0x1009a2c2
mov edx, dword [esi + 0xc]
mov eax, edx
lea edi, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x1009a288
sub eax, edi
mov ecx, 0x4fa38bcd
lea edi, [eax + 1]
test edi, edi
je 0x1009a2bb
nop dword [eax]
movsx eax, byte [edx]
lea edx, [edx + 1]
xor eax, ecx
imul ecx, eax, 0xf1546419
sub edi, 1
jne 0x1009a2a0
cmp ecx, 0x5c260c2a
je 0x1009a2c4
mov esi, dword [esi + 4]
test esi, esi
jne 0x1009a280
xor esi, esi
push 0x10337cec
mov dword [0x10337cf4], esi
call fcn.1014bb7e
add esp, 4
mov eax, dword [0x10337cf4]
pop edi
pop esi
ret

Function at 0x1009c340
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x101a7cdd
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x10242040]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push 1
call fcn.1014b7d3
mov dword [ebp - 0x10], eax
lea edi, [esi + 4]
mov dword [ebp - 4], 0
push edi
push 0
push eax
push 0x1009c510
push 0
push 0
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
add esp, 0x1c
mov dword [esi], eax
test eax, eax
je 0x1009c3ac
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4
push 6
mov dword [edi], 0
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_]
int3

Function at 0x1009c650
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword fs:[0x2c]
mov ecx, dword [0x103357d4]
push esi
push edi
mov ecx, dword [eax + ecx*4]
mov eax, dword [0x10337d1c]
cmp eax, dword [ecx + 4]
jle 0x1009c6e7
push 0x10337d1c
call fcn.1014bbcf
add esp, 4
cmp dword [0x10337d1c], 0xffffffff
jne 0x1009c6e7
mov eax, dword [0x10335870]
mov esi, dword [eax + 0x30]
test esi, esi
je 0x1009c6d2
mov edx, dword [esi + 0xc]
mov eax, edx
lea edi, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x1009c698
sub eax, edi
mov ecx, 0x4fa38bcd
lea edi, [eax + 1]
test edi, edi
je 0x1009c6cb
nop dword [eax]
movsx eax, byte [edx]
lea edx, [edx + 1]
xor eax, ecx
imul ecx, eax, 0xf1546419
sub edi, 1
jne 0x1009c6b0
cmp ecx, 0xee8b9a11
je 0x1009c6d4
mov esi, dword [esi + 4]
test esi, esi
jne 0x1009c690
xor esi, esi
push 0x10337d1c
mov dword [0x10337d2c], esi
call fcn.1014bb7e
add esp, 4
mov eax, dword [0x10337d2c]
pop edi
pop esi
ret