joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100908c0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ecx
push esi
push edi
mov edi, ecx
mov ecx, dword [0x100e619c]
movzx eax, byte [edi + 0x70]
push eax
call dword [0x100e6274]
mov esi, eax
test esi, esi
je 0x10090adc
mov eax, dword [0x100e616c]
mov eax, dword [eax + 0x10]
mov dword [esi + 0xc8], eax
mov edx, dword [edi + 0x2c]
test edx, edx
js 0x10090adc
mov ecx, dword [0x100e6148]
push edx
mov eax, dword [ecx]
mov eax, dword [eax + 4]
call eax
mov edx, eax
test edx, edx
je 0x10090a9c
mov ecx, dword [edi]
xor eax, eax
test ecx, ecx
push edx
cmovns eax, ecx
mov dword [esi + 0x30], eax
mov eax, dword [edi + 0x2c]
mov dword [esi + 0x150], eax
mov eax, dword [edi + 0x34]
mov dword [esi + 0x154], eax
mov eax, dword [edi + 0x3c]
mov dword [esi + 0x158], eax
mov dword [esi + 0xf8], 0
mov dword [esi + 0xf4], 0
mov ecx, dword [0x100e6148]
mov eax, dword [ecx]
mov eax, dword [eax + 0x20]
call eax
mov dword [esi + 0x15c], eax
mov eax, dword [0x100e616c]
movss xmm0, dword [eax + 0x10]
mulss xmm0, dword [edi + 0x58]
movss dword [esi + 0xc4], xmm0
mov eax, dword [0x100e616c]
movss xmm0, dword [eax + 0x10]
addss xmm0, dword [edi + 0x40]
movss dword [esi + 0xc8], xmm0
mov eax, dword [edi + 0x44]
mov dword [esi + 0xcc], eax
mov eax, dword [edi + 0x48]
mov dword [esi + 0xd0], eax
mov eax, dword [edi + 0x4c]
mov dword [esi + 0xd4], eax
mov eax, dword [edi + 0x50]
mov dword [esi + 0xd8], eax
mov eax, dword [edi + 0x54]
mov dword [esi + 0xec], eax
mov eax, dword [edi + 0x58]
mov dword [esi + 0xf0], eax
mov eax, dword [edi + 0x40]
mov dword [esi + 0x34], 0
mov dword [esi + 0xdc], eax
mov eax, dword [edi + 0x14]
mov dword [esi + 0x3c], eax
mov eax, dword [edi + 0x18]
mov dword [esi + 0x40], eax
mov eax, dword [edi + 0x1c]
mov dword [esi + 0x44], eax
mov eax, dword [edi + 0x20]
mov dword [esi + 0x48], eax
mov eax, dword [edi + 0x24]
mov dword [esi + 0x4c], eax
mov eax, dword [edi + 0x28]
mov dword [esi + 0x50], eax
movss xmm1, dword [edi + 0x20]
movss xmm2, dword [edi + 0x24]
movss xmm3, dword [edi + 0x28]
subss xmm1, dword [edi + 0x14]
subss xmm2, dword [edi + 0x18]
subss xmm3, dword [edi + 0x1c]
movss dword [esi + 0xb4], xmm1
movss dword [esi + 0xb8], xmm2
movss dword [esi + 0xbc], xmm3
mov eax, dword [edi + 0x74]
cmp eax, 0xffffffff
jne 0x10090a96
movss xmm0, dword [esi + 0xd8]
comiss xmm0, dword [0x100c7948]
mulss xmm1, xmm1
mulss xmm2, xmm2
mulss xmm3, xmm3
addss xmm1, xmm2
addss xmm1, xmm3
movaps xmm0, xmm1
jb 0x10090a79
call fcn.10017ce0
mulss xmm0, dword [0x100c791c]
addss xmm0, dword [0x100c79d0]
cvttss2si eax, xmm0
jmp 0x10090a96
call fcn.10017ce0
cvtss2sd xmm0, xmm0
mulsd xmm0, qword [str.333333]
addsd xmm0, qword [0x100c79c8]
cvttsd2si eax, xmm0
mov dword [esi + 0xfc], eax
movd xmm0, dword [edi + 0x5c]
cvtdq2ps xmm0, xmm0
movss dword [esi + 0xf8], xmm0
mov eax, dword [edi + 0x60]
mov dword [esi + 0xf4], eax
mov eax, esi
mov ecx, dword [edi + 0x78]
or dword [esi + 0x34], ecx
mov ecx, dword [edi + 0x64]
mov dword [esi + 0xe0], ecx
mov ecx, dword [edi + 0x68]
mov dword [esi + 0xe4], ecx
mov ecx, dword [edi + 0x6c]
mov dword [esi + 0xe8], ecx
pop edi
pop esi
pop ecx
ret
pop edi
xor eax, eax
pop esi
pop ecx
ret
Function at 0x10091010
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 0xc]
mov edx, ecx
push ebx
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x14], edx
cmp ebx, eax
je 0x10091181
mov eax, dword [edx + 4]
mov dword [ebp - 0x18], eax
mov eax, dword [ebx + 4]
mov dword [ebp - 8], eax
movzx eax, byte [ebx + 8]
xor eax, 0x811c9dc5
imul ecx, eax, 0x1000193
movzx eax, byte [ebx + 9]
push esi
push edi
mov edi, dword [edx + 0xc]
mov esi, ebx
xor ecx, eax
mov dword [ebp - 0x1c], edi
movzx eax, byte [ebx + 0xa]
imul ecx, ecx, 0x1000193
xor ecx, eax
movzx eax, byte [ebx + 0xb]
imul ecx, ecx, 0x1000193
xor ecx, eax
mov eax, dword [edx + 0x18]
imul ecx, ecx, 0x1000193
and eax, ecx
mov ecx, dword [edi + eax*8]
mov dword [ebp - 4], ecx
lea eax, [edi + eax*8]
mov dword [ebp - 0xc], eax
mov eax, dword [eax + 4]
mov dword [ebp - 0x10], eax
nop word [eax + eax]
mov edi, esi
mov ebx, esi
mov esi, dword [esi]
lea ecx, [edi + 0xc]
call fcn.100923c0
push 0x2c
push edi
call fcn.100bac64
mov edx, dword [ebp - 0x14]
add esp, 8
dec dword [edx + 8]
cmp ebx, dword [ebp - 0x10]
je 0x100910dd
mov eax, dword [ebp + 0xc]
cmp esi, eax
jne 0x10091090
mov ecx, dword [ebp - 4]
cmp ecx, dword [ebp + 8]
jne 0x10091177
mov edi, dword [ebp - 0xc]
mov ecx, dword [ebp - 8]
mov dword [edi], esi
mov dword [ecx], esi
pop edi
mov dword [esi + 4], ecx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [ebp - 4]
mov edi, dword [ebp - 0xc]
cmp ecx, dword [ebp + 8]
jne 0x100910f1
mov eax, dword [ebp - 0x18]
mov ecx, eax
mov dword [edi], eax
jmp 0x100910f4
mov ecx, dword [ebp - 8]
mov eax, dword [ebp + 0xc]
mov dword [edi + 4], ecx
cmp esi, eax
je 0x10091177
nop
movzx eax, byte [esi + 8]
xor eax, 0x811c9dc5
imul ecx, eax, 0x1000193
movzx eax, byte [esi + 9]
xor ecx, eax
movzx eax, byte [esi + 0xa]
imul ecx, ecx, 0x1000193
xor ecx, eax
movzx eax, byte [esi + 0xb]
imul ecx, ecx, 0x1000193
xor ecx, eax
imul eax, ecx, 0x1000193
mov ecx, dword [edx + 0x18]
and ecx, eax
mov eax, dword [ebp - 0x1c]
lea eax, [eax + ecx*8]
mov dword [ebp - 4], eax
mov eax, dword [eax + 4]
mov dword [ebp - 0x10], eax
mov edi, esi
mov ebx, esi
mov esi, dword [esi]
lea ecx, [edi + 0xc]
call fcn.100923c0
push 0x2c
push edi
call fcn.100bac64
mov edx, dword [ebp - 0x14]
add esp, 8
mov eax, dword [ebp + 0xc]
dec dword [edx + 8]
cmp ebx, dword [ebp - 0x10]
je 0x10091188
cmp esi, eax
jne 0x10091147
mov ecx, dword [ebp - 4]
mov dword [ecx], esi
mov ecx, dword [ebp - 8]
pop edi
mov dword [ecx], esi
mov dword [esi + 4], ecx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [ebp - 4]
mov ebx, dword [ebp - 0x18]
mov dword [ecx], ebx
mov dword [ecx + 4], ebx
cmp esi, eax
jne 0x10091100
mov ecx, dword [ebp - 8]
pop edi
mov dword [ecx], esi
mov dword [esi + 4], ecx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x10091330
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100bd6dd
mov eax, dword fs:[0]
push eax
sub esp, 0x28
mov eax, dword [0x100d200c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xor edx, edx
mov dword [ebp - 0x28], 0
mov eax, 0xf
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x18], edx
mov dword [ebp - 0x14], eax
mov byte [ebp - 0x28], dl
mov dword [ebp - 4], edx
mov edi, dword [ecx]
mov ecx, dword [ecx + 4]
mov dword [ebp - 0x2c], ecx
cmp edi, ecx
je 0x10091469
mov esi, dword [ebp - 0x28]
lea ecx, [ebp - 0x28]
cmp ecx, edi
je 0x100913b5
cmp dword [edi + 0x14], 0x10
mov eax, edi
jb 0x100913a0
mov eax, dword [edi]
push dword [edi + 0x10]
lea ecx, [ebp - 0x28]
push eax
call fcn.1001d4d0
mov edx, dword [ebp - 0x18]
mov esi, dword [ebp - 0x28]
mov eax, dword [ebp - 0x14]
lea ecx, [edx - 3]
cmp ecx, edx
ja 0x100913cf
cmp dword [ebp - 0x14], 0x10
lea eax, [ebp - 0x28]
mov dword [ebp - 0x18], ecx
cmovae eax, esi
mov byte [eax + ecx], 0
jmp 0x1009140e
mov ebx, ecx
sub eax, edx
sub ebx, edx
cmp ebx, eax
ja 0x100913fb
cmp dword [ebp - 0x14], 0x10
lea eax, [ebp - 0x28]
push ebx
cmovae eax, esi
mov dword [ebp - 0x18], ecx
push 0
lea esi, [edx + eax]
push esi
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov byte [esi + ebx], 0
jmp 0x1009140e
push 0
push ebx
mov byte [ebp - 0x34], 0
lea ecx, [ebp - 0x28]
push dword [ebp - 0x34]
push ebx
call fcn.10028970
cmp dword [ebp - 0x14], 0x10
lea ebx, [ebp - 0x28]
mov eax, dword [ebp - 0x28]
mov esi, 0x811c9dc5
mov edx, dword [ebp - 0x18]
cmovae ebx, eax
xor ecx, ecx
test edx, edx
je 0x10091444
nop dword [eax]
movzx eax, byte [ecx + ebx]
inc ecx
xor eax, esi
imul esi, eax, 0x1000193
cmp ecx, edx
jb 0x10091430
mov eax, dword [ebp - 0x28]
cmp esi, dword [ebp + 8]
jne 0x10091454
mov ebx, dword [ebp - 0x30]
test ebx, ebx
je 0x10091464
dec ebx
mov dword [ebp - 0x30], ebx
add edi, 0x1c
cmp edi, dword [ebp - 0x2c]
je 0x1009146c
mov eax, dword [ebp - 0x14]
jmp 0x1009138c
mov esi, dword [edi + 0x18]
jmp 0x1009146e
mov eax, dword [ebp - 0x28]
xor esi, esi
mov ecx, dword [ebp - 0x14]
cmp ecx, 0x10
jb 0x100914a1
inc ecx
mov edx, eax
cmp ecx, 0x1000
jb 0x10091497
mov eax, dword [eax - 4]
add ecx, 0x23
sub edx, eax
mov dword [ebp - 0x2c], eax
lea eax, [edx - 4]
cmp eax, 0x1f
ja 0x100914c1
mov eax, dword [ebp - 0x2c]
push ecx
push eax
call fcn.100bac64
add esp, 8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.100ba7e9
mov esp, ebp
pop ebp
ret 0xc
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
Function at 0x100914d0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100bd6dd
mov eax, dword fs:[0]
push eax
sub esp, 0x28
mov eax, dword [0x100d200c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xor edx, edx
mov dword [ebp - 0x28], 0
mov eax, 0xf
mov dword [ebp - 0x30], 1
mov dword [ebp - 0x18], edx
mov dword [ebp - 0x14], eax
mov byte [ebp - 0x28], dl
mov dword [ebp - 4], edx
mov edi, dword [ecx]
mov ecx, dword [ecx + 4]
mov dword [ebp - 0x2c], ecx
cmp edi, ecx
je 0x10091609
mov esi, dword [ebp - 0x28]
lea ecx, [ebp - 0x28]
cmp ecx, edi
je 0x10091555
cmp dword [edi + 0x14], 0x10
mov eax, edi
jb 0x10091540
mov eax, dword [edi]
push dword [edi + 0x10]
lea ecx, [ebp - 0x28]
push eax
call fcn.1001d4d0
mov edx, dword [ebp - 0x18]
mov esi, dword [ebp - 0x28]
mov eax, dword [ebp - 0x14]
lea ecx, [edx - 3]
cmp ecx, edx
ja 0x1009156f
cmp dword [ebp - 0x14], 0x10
lea eax, [ebp - 0x28]
mov dword [ebp - 0x18], ecx
cmovae eax, esi
mov byte [eax + ecx], 0
jmp 0x100915ae
mov ebx, ecx
sub eax, edx
sub ebx, edx
cmp ebx, eax
ja 0x1009159b
cmp dword [ebp - 0x14], 0x10
lea eax, [ebp - 0x28]
push ebx
cmovae eax, esi
mov dword [ebp - 0x18], ecx
push 0
lea esi, [edx + eax]
push esi
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov byte [esi + ebx], 0
jmp 0x100915ae
push 0
push ebx
mov byte [ebp - 0x34], 0
lea ecx, [ebp - 0x28]
push dword [ebp - 0x34]
push ebx
call fcn.10028970
cmp dword [ebp - 0x14], 0x10
lea ebx, [ebp - 0x28]
mov eax, dword [ebp - 0x28]
mov esi, 0x811c9dc5
mov edx, dword [ebp - 0x18]
cmovae ebx, eax
xor ecx, ecx
test edx, edx
je 0x100915e4
nop dword [eax]
movzx eax, byte [ecx + ebx]
inc ecx
xor eax, esi
imul esi, eax, 0x1000193
cmp ecx, edx
jb 0x100915d0
mov eax, dword [ebp - 0x28]
cmp esi, dword [ebp + 8]
jne 0x100915f4
mov ebx, dword [ebp - 0x30]
test ebx, ebx
je 0x10091604
dec ebx
mov dword [ebp - 0x30], ebx
add edi, 0x1c
cmp edi, dword [ebp - 0x2c]
je 0x1009160c
mov eax, dword [ebp - 0x14]
jmp 0x1009152c
mov esi, dword [edi + 0x18]
jmp 0x1009160e
mov eax, dword [ebp - 0x28]
xor esi, esi
mov ecx, dword [ebp - 0x14]
cmp ecx, 0x10
jb 0x10091641
inc ecx
mov edx, eax
cmp ecx, 0x1000
jb 0x10091637
mov eax, dword [eax - 4]
add ecx, 0x23
sub edx, eax
mov dword [ebp - 0x2c], eax
lea eax, [edx - 4]
cmp eax, 0x1f
ja 0x10091661
mov eax, dword [ebp - 0x2c]
push ecx
push eax
call fcn.100bac64
add esp, 8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.100ba7e9
mov esp, ebp
pop ebp
ret 0xc
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
Function at 0x100921c0
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 - 0x10], ebx
mov eax, edi
shl eax, cl
mov ecx, dword [ebp + 8]
cmp ecx, eax
jbe 0x100921f1
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.100280b0
lea eax, [edi - 1]
mov dword [ebx + 0x1c], edi
mov dword [ebx + 0x18], eax
mov ecx, dword [ebx + 4]
mov ecx, dword [ecx]
mov edx, ecx
cmp ecx, esi
je 0x10092304
nop word [eax + eax]
movzx eax, byte [ecx + 8]
xor eax, 0x811c9dc5
mov edx, dword [edx]
imul edi, eax, 0x1000193
movzx eax, byte [ecx + 9]
xor edi, eax
movzx eax, byte [ecx + 0xa]
imul edi, edi, 0x1000193
xor edi, eax
movzx eax, byte [ecx + 0xb]
imul edi, edi, 0x1000193
xor edi, eax
imul eax, edi, 0x1000193
mov edi, dword [ebx + 0x18]
and edi, eax
mov eax, dword [ebx + 0xc]
mov ebx, dword [eax + edi*8]
mov dword [ebp - 4], ebx
lea eax, [eax + edi*8]
mov dword [ebp - 8], eax
cmp ebx, esi
jne 0x10092284
mov dword [eax], ecx
mov dword [eax + 4], ecx
jmp 0x100922f7
mov eax, dword [eax + 4]
mov ebx, dword [ecx + 8]
cmp ebx, dword [eax + 8]
jne 0x100922be
mov eax, dword [eax]
mov dword [ebp - 4], eax
cmp eax, ecx
je 0x100922b6
mov ebx, dword [ecx + 4]
mov esi, dword [ebp - 4]
mov dword [ebx], edx
mov edi, dword [edx + 4]
mov dword [edi], eax
mov eax, dword [eax + 4]
mov dword [eax], ecx
mov dword [esi + 4], edi
mov esi, dword [ebp - 0xc]
mov dword [edx + 4], ebx
mov dword [ecx + 4], eax
mov eax, dword [ebp - 8]
mov dword [eax + 4], ecx
jmp 0x100922f7
mov edi, eax
cmp dword [ebp - 4], eax
je 0x100922d4
mov eax, dword [eax + 4]
mov edi, eax
cmp ebx, dword [eax + 8]
je 0x1009230d
cmp dword [ebp - 4], eax
jne 0x100922c5
mov eax, dword [ecx + 4]
mov dword [ebp - 4], eax
mov dword [eax], edx
mov ebx, dword [edx + 4]
mov dword [ebx], edi
mov eax, dword [edi + 4]
mov dword [eax], ecx
mov dword [edi + 4], ebx
mov edi, dword [ebp - 4]
mov dword [edx + 4], edi
mov dword [ecx + 4], eax
mov eax, dword [ebp - 8]
mov dword [eax], ecx
mov ebx, dword [ebp - 0x10]
mov ecx, edx
cmp edx, esi
jne 0x10092230
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov ebx, dword [ecx + 4]
mov eax, dword [eax]
mov dword [ebp - 8], eax
mov esi, eax
mov dword [ebx], edx
mov edi, dword [edx + 4]
mov dword [edi], eax
mov eax, dword [eax + 4]
mov dword [eax], ecx
mov dword [esi + 4], edi
mov esi, dword [ebp - 0xc]
mov dword [edx + 4], ebx
mov dword [ecx + 4], eax
jmp 0x100922f7

Function at 0x10093470
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 0xc], 1
jne 0x1009349b
push 0
push 0
push 0
push 0x10024fe0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
je 0x1009349b
mov eax, 1
pop ebp
ret 0xc
xor eax, eax
pop ebp
ret 0xc
Function at 0x100a6d50
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
test ebx, ebx
je 0x100a6ee1
mov eax, dword [ebx]
mov ecx, ebx
mov eax, dword [eax + 0x280]
call eax
test al, al
je 0x100a6ee1
mov eax, dword [0x100e6180]
cmp dword [eax + 0x174], 0xffffffff
je 0x100a6ee1
mov eax, dword [0x100e63f8]
add eax, 0xffffff92
xor eax, 0x2b43e672
cmp dword [eax + ebx], 0
mov eax, dword [0x100e63c0]
setle cl
add eax, 0xffffffa0
xor eax, 0x2b43e664
xor edi, edi
mov byte [eax + ebx], cl
mov eax, dword [0x100e63b4]
add eax, 0xffffffa3
xor eax, 0x2b43e661
mov dword [eax + ebx + 0xc], 0
mov eax, dword [0x100e63b8]
add eax, 0xffffffa2
xor eax, 0x2b43e662
mov dword [eax + ebx + 0xc], 0
mov ecx, dword [0x100e63bc]
lea eax, [ecx - 0x5f]
xor eax, 0x2b43e663
mov edx, dword [eax + ebx + 0xc]
mov dword [ebp - 4], edx
test edx, edx
je 0x100a6e3e
lea eax, [ecx - 0x5f]
xor eax, 0x2b43e663
mov eax, dword [eax + ebx]
mov esi, dword [eax + edi*4]
lea ebx, [eax + edi*4]
test esi, esi
je 0x100a6e36
or eax, 0xffffffff
lock xadd dword [esi + 4], eax
jne 0x100a6e2a
mov eax, dword [esi]
mov ecx, esi
mov eax, dword [eax + 4]
call eax
test al, al
je 0x100a6e27
mov eax, dword [esi]
mov ecx, esi
push 1
call dword [eax]
mov edx, dword [ebp - 4]
mov dword [ebx], 0
mov ecx, dword [0x100e63bc]
mov ebx, dword [ebp + 8]
inc edi
cmp edi, edx
jb 0x100a6df3
lea eax, [ecx - 0x5f]
xor eax, 0x2b43e663
lea ecx, [ebx + 8]
push 0
mov dword [eax + ebx + 0xc], 0
mov eax, dword [ebx + 8]
mov eax, dword [eax + 0x1c]
call eax
mov eax, dword [ebx + 8]
lea ecx, [ebx + 8]
push 0
mov eax, dword [eax + 0x14]
call eax
mov ecx, dword [0x100e6194]
xor ebx, ebx
mov dword [ebp - 4], ecx
mov eax, dword [ecx + 0x28]
mov dword [ebp - 8], eax
test eax, eax
je 0x100a6ed2
nop dword [eax]
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
inc ecx
cmp byte [ecx + esi], 0
jne 0x100a6e96
xor edx, edx
test ecx, ecx
je 0x100a6ebc
movsx eax, byte [edx + esi]
inc edx
xor eax, edi
imul edi, eax, 0x1000193
cmp edx, ecx
jb 0x100a6ea3
cmp edi, 0x79705c5e
je 0x100a6ec7
inc ebx
cmp ebx, dword [ebp - 8]
jae 0x100a6ed2
mov ecx, dword [ebp - 4]
jmp 0x100a6e80
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x1c]
mov ecx, dword [eax + ebx*4]
jmp 0x100a6ed4
xor ecx, ecx
push 0
push dword [ebp + 8]
push 0
call dword [0x100e6264]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x100a9260
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebx
mov ebx, ecx
or eax, 0xffffffff
push esi
push edi
mov edi, 4
lea esi, [ebx + 4]
jmp dword [edi*4 + 0x100aa4a8]
Function at 0x100ad200
Capabilities:
Allocate or change rwx memory
Encode data using xor
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100c2fbd
mov eax, dword fs:[0]
push eax
sub esp, 0x48
mov eax, dword [0x100d200c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [0x100e6180]
mov edi, dword [esi + 0x174]
test edi, edi
setg byte [ebp - 0x14]
cmp dword [0x100e5fa4], 4
jne 0x100ad269
mov edx, dword [esi + 0x4cb0]
add edx, dword [esi + 0x4cac]
mov ecx, dword [0x100e6128]
push edx
push dword [esi + 0x4cb4]
mov eax, dword [ecx]
push dword [ebp - 0x14]
push edi
mov eax, dword [eax + 0xc]
call eax
movaps xmm0, xmmword [0x100c7f40]
xor eax, eax
movaps xmm2, xmmword [0x100c7b90]
movups xmmword [ebp - 0x54], xmm0
mov word [ebp - 0x34], 0xc2c7
movaps xmm0, xmmword [0x100c7e20]
movups xmmword [ebp - 0x44], xmm0
mov byte [ebp - 0x32], 0x81
movups xmm0, xmmword [ebp + eax - 0x54]
movaps xmm1, xmm2
pxor xmm1, xmm0
movups xmmword [ebp + eax - 0x54], xmm1
add eax, 0x10
cmp eax, 0x20
jb 0x100ad292
cmp eax, 0x23
jae 0x100ad2bb
xor byte [ebp + eax - 0x54], 0x81
inc eax
cmp eax, 0x23
jb 0x100ad2b0
lea ecx, [ebp - 0x54]
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x20], 0
lea edx, [ecx + 1]
mov dword [ebp - 0x1c], 0xf
mov byte [ebp - 0x30], 0
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100ad2e0
sub ecx, edx
lea eax, [ebp - 0x54]
push ecx
push eax
lea ecx, [ebp - 0x30]
call fcn.1001d4d0
mov dword [ebp - 4], 0
mov edx, dword [0x100e60e0]
test edx, edx
je 0x100ad30c
mov edx, dword [edx + 0x50]
jmp 0x100ad30e
xor edx, edx
mov eax, dword [0x100e60d8]
test eax, eax
je 0x100ad31c
mov eax, dword [eax + 0x18]
jmp 0x100ad31e
xor eax, eax
lea ecx, [ebp - 0x30]
push ecx
push eax
lea ecx, [ebp - 0x18]
call fcn.1003e820
mov edi, dword [ebp - 0x18]
add esp, 8
mov edx, dword [ebp - 0x1c]
inc edi
cmp edx, 0x10
jb 0x100ad368
mov ecx, dword [ebp - 0x30]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x100ad35e
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x100ad35e
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push edx
push ecx
call fcn.100bac64
add esp, 8
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 0x14]
push eax
push 0x40
push 4
push edi
mov dword [ebp - 0x14], 0
call esi
lea eax, [ebp - 0x14]
mov dword [edi], 0x3e
push eax
push dword [ebp - 0x14]
push 4
push edi
call esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.100ba7e9
mov esp, ebp
pop ebp
ret
Function at 0x402db4
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x421020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x402e4c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x402e2c
xor eax, eax
push ebp
push 0x402e25
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x402e68
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x402e2c
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x421020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x421020], ax
mov esp, ebp
pop ebp
ret

Function at 0x4039d8
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x42204c], 0
je 0x403a39
cmp word [0x422220], 0xd7b2
jne 0x403a01
cmp dword [0x422228], 0
jbe 0x403a01
mov eax, 0x42221c
call dword [0x422238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x421068
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x403a60
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x42102c], 0
jne 0x403a55
push 0
push 0x421060
push 0x421068
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x4058dc
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x405942
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.00403dc4
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.004029a8
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x40592c
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405949
lea eax, [ebp - 0x10]
call fcn.00403b54
ret

Function at 0x409c40
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x409c79
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403c44
jmp 0x409c82
mov eax, ebx
mov edx, esi
call fcn.00403ba8
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x409c8c
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x409cad
mov al, byte [esp]
jmp 0x409caf
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40a334
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40a1ac
mov eax, dword [0x421784]
cmp byte [eax], 0
je 0x40a3b0
mov eax, dword [0x421680]
call fcn.00402924
call fcn.004027b0
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.004075c0
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40a3f8
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40a3e6
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x421658]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x422668]
call fcn.00404d8c
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret