joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10064320
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1009225d
mov eax, dword fs:[0]
push eax
sub esp, 0x30
mov eax, dword [0x100a5008]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xorps xmm0, xmm0
mov dword [ebp - 0x30], 1
xor edx, edx
mov eax, 0xf
movups xmmword [ebp - 0x28], xmm0
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 - 0x34], edi
mov dword [ebp - 0x3c], ecx
cmp edi, ecx
je 0x1006445d
mov ecx, dword [ebp - 0x28]
lea esi, [ebp - 0x28]
cmp esi, edi
je 0x100643a7
cmp dword [edi + 0x14], 0x10
mov eax, edi
jb 0x10064392
mov eax, dword [edi]
push dword [edi + 0x10]
lea ecx, [ebp - 0x28]
push eax
call fcn.1001d500
mov edx, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x28]
mov eax, dword [ebp - 0x14]
lea esi, [edx - 3]
cmp esi, edx
ja 0x100643c1
cmp dword [ebp - 0x14], 0x10
lea eax, [ebp - 0x28]
mov dword [ebp - 0x18], esi
cmovae eax, ecx
mov byte [eax + esi], 0
jmp 0x10064406
mov ecx, esi
sub eax, edx
sub ecx, edx
mov dword [ebp - 0x2c], ecx
cmp ecx, eax
ja 0x100643f3
cmp dword [ebp - 0x14], 0x10
mov dword [ebp - 0x18], esi
lea esi, [ebp - 0x28]
cmovae esi, dword [ebp - 0x28]
push ecx
add esi, edx
push 0
push esi
call sub.VCRUNTIME140.dll_memset
mov eax, dword [ebp - 0x2c]
add esp, 0xc
mov byte [esi + eax], 0
jmp 0x10064406
push 0
push ecx
mov byte [ebp - 0x38], 0
push dword [ebp - 0x38]
push ecx
lea ecx, [ebp - 0x28]
call fcn.1002a0a0
cmp dword [ebp - 0x14], 0x10
lea eax, [ebp - 0x28]
mov edx, dword [ebp - 0x18]
mov esi, 0x811c9dc5
cmovae eax, dword [ebp - 0x28]
xor ecx, ecx
test edx, edx
je 0x10064435
mov edi, eax
movzx eax, byte [ecx + edi]
inc ecx
xor eax, esi
imul esi, eax, 0x1000193
cmp ecx, edx
jb 0x10064421
mov edi, dword [ebp - 0x34]
cmp esi, dword [ebp + 8]
jne 0x10064445
mov esi, dword [ebp - 0x30]
test esi, esi
je 0x10064458
dec esi
mov dword [ebp - 0x30], esi
add edi, 0x1c
mov dword [ebp - 0x34], edi
cmp edi, dword [ebp - 0x3c]
je 0x1006445d
mov eax, dword [ebp - 0x14]
jmp 0x1006437e
mov edi, dword [edi + 0x18]
jmp 0x1006445f
xor edi, edi
mov eax, dword [ebp - 0x14]
mov esi, dword [ebp - 0x28]
cmp eax, 0x10
jb 0x10064497
lea ecx, [eax + 1]
mov eax, esi
cmp ecx, 0x1000
jb 0x1006448d
mov esi, dword [eax - 4]
add ecx, 0x23
sub eax, esi
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x1006448d
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push esi
call fcn.1008afb1
add esp, 8
mov eax, edi
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.1008ab36
mov esp, ebp
pop ebp
ret 0xc
Function at 0x10064b60
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 0x10064b91
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 - 8], 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.100299e0
lea eax, [edi - 1]
mov dword [ebx + 0x1c], edi
mov dword [ebx + 0x18], eax
mov eax, dword [ebx + 4]
mov eax, dword [eax]
mov ecx, eax
cmp eax, esi
je 0x10064c9c
nop word [eax + eax]
movzx edx, byte [eax + 8]
xor edx, 0x811c9dc5
mov ecx, dword [ecx]
imul edi, edx, 0x1000193
movzx edx, byte [eax + 9]
xor edi, edx
movzx edx, byte [eax + 0xa]
imul edi, edi, 0x1000193
xor edi, edx
movzx edx, byte [eax + 0xb]
imul edi, edi, 0x1000193
xor edi, edx
imul edx, edi, 0x1000193
mov edi, dword [ebx + 0x18]
and edi, edx
mov edx, dword [ebx + 0xc]
mov ebx, dword [edx + edi*8]
lea edx, [edx + edi*8]
mov dword [ebp - 0xc], edx
cmp ebx, esi
jne 0x10064c22
mov dword [edx], eax
mov dword [edx + 4], eax
jmp 0x10064c8f
mov edx, dword [edx + 4]
mov edi, dword [eax + 8]
cmp edi, dword [edx + 8]
jne 0x10064c5c
mov edx, dword [edx]
mov dword [ebp - 4], edx
cmp edx, eax
je 0x10064c54
mov ebx, dword [eax + 4]
mov esi, dword [ebp - 4]
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [esi + 4], edi
mov esi, dword [ebp - 8]
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
mov edx, dword [ebp - 0xc]
mov dword [edx + 4], eax
jmp 0x10064c8f
cmp ebx, edx
je 0x10064c6c
mov edx, dword [edx + 4]
cmp edi, dword [edx + 8]
je 0x10064ca5
cmp ebx, edx
jne 0x10064c60
mov ebx, dword [eax + 4]
mov dword [ebp - 4], ebx
mov dword [ebx], ecx
mov ebx, dword [ecx + 4]
mov dword [ebx], edx
mov edi, dword [edx + 4]
mov dword [edi], eax
mov dword [edx + 4], ebx
mov edx, dword [ebp - 4]
mov dword [ecx + 4], edx
mov edx, dword [ebp - 0xc]
mov dword [eax + 4], edi
mov dword [edx], eax
mov ebx, dword [ebp - 0x10]
mov eax, ecx
cmp ecx, esi
jne 0x10064bd0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov ebx, dword [eax + 4]
mov edx, dword [edx]
mov dword [ebp - 4], edx
mov esi, edx
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [esi + 4], edi
mov esi, dword [ebp - 8]
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
jmp 0x10064c8f
Function at 0x10064cd0
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 0x10064d01
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 - 8], 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.100299e0
lea eax, [edi - 1]
mov dword [ebx + 0x1c], edi
mov dword [ebx + 0x18], eax
mov eax, dword [ebx + 4]
mov eax, dword [eax]
mov ecx, eax
cmp eax, esi
je 0x10064e0c
nop word [eax + eax]
movzx edx, byte [eax + 8]
xor edx, 0x811c9dc5
mov ecx, dword [ecx]
imul edi, edx, 0x1000193
movzx edx, byte [eax + 9]
xor edi, edx
movzx edx, byte [eax + 0xa]
imul edi, edi, 0x1000193
xor edi, edx
movzx edx, byte [eax + 0xb]
imul edi, edi, 0x1000193
xor edi, edx
mov edx, dword [ebx + 0xc]
imul edi, edi, 0x1000193
and edi, dword [ebx + 0x18]
mov ebx, dword [edx + edi*8]
lea edx, [edx + edi*8]
mov dword [ebp - 0xc], edx
cmp ebx, esi
jne 0x10064d90
mov dword [edx], eax
mov dword [edx + 4], eax
jmp 0x10064dff
mov edx, dword [edx + 4]
mov edi, dword [eax + 8]
cmp edi, dword [edx + 8]
jne 0x10064dca
mov edx, dword [edx]
mov dword [ebp - 4], edx
cmp edx, eax
je 0x10064dc2
mov ebx, dword [eax + 4]
mov esi, dword [ebp - 4]
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [esi + 4], edi
mov esi, dword [ebp - 8]
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
mov edx, dword [ebp - 0xc]
mov dword [edx + 4], eax
jmp 0x10064dff
cmp ebx, edx
je 0x10064ddc
nop
mov edx, dword [edx + 4]
cmp edi, dword [edx + 8]
je 0x10064e15
cmp ebx, edx
jne 0x10064dd0
mov ebx, dword [eax + 4]
mov dword [ebp - 4], ebx
mov dword [ebx], ecx
mov ebx, dword [ecx + 4]
mov dword [ebx], edx
mov edi, dword [edx + 4]
mov dword [edi], eax
mov dword [edx + 4], ebx
mov edx, dword [ebp - 4]
mov dword [ecx + 4], edx
mov edx, dword [ebp - 0xc]
mov dword [eax + 4], edi
mov dword [edx], eax
mov ebx, dword [ebp - 0x10]
mov eax, ecx
cmp ecx, esi
jne 0x10064d40
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov ebx, dword [eax + 4]
mov edx, dword [edx]
mov dword [ebp - 4], edx
mov esi, edx
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [esi + 4], edi
mov esi, dword [ebp - 8]
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
jmp 0x10064dff
Function at 0x10066120
Capabilities:
Create thread
Get disk information
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10092420
mov eax, dword fs:[0]
push eax
sub esp, 0x23c
mov eax, dword [0x100a5008]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push 0x105
lea eax, [ebp - 0x220]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
push 0x105
lea eax, [ebp - 0x118]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0x18
mov dword [ebp - 0x224], 0
cmp dword [ebp + 0xc], 1
mov dword [ebp - 0x230], 0
mov dword [ebp - 0x22c], 0
jne 0x1006630c
push 0x105
lea eax, [ebp - 0x118]
push eax
lea eax, [ebp - 0x22c]
push eax
lea eax, [ebp - 0x230]
push eax
lea eax, [ebp - 0x224]
push eax
push 0x105
lea eax, [ebp - 0x220]
push eax
push 0x1009a530
call dword [sym.imp.KERNEL32.dll_GetVolumeInformationA]
test eax, eax
je 0x1006630c
mov esi, dword [0x100d1148]
mov ecx, esi
mov edx, dword [ebp - 0x224]
mov eax, dword [esi + 4]
cmp byte [eax + 0xd], 0
jne 0x10066208
cmp dword [eax + 0x10], edx
jae 0x100661fe
mov eax, dword [eax + 8]
jmp 0x10066202
mov ecx, eax
mov eax, dword [eax]
cmp byte [eax + 0xd], 0
je 0x100661f4
cmp byte [ecx + 0xd], 0
jne 0x10066304
cmp edx, dword [ecx + 0x10]
jb 0x10066304
cmp ecx, esi
je 0x10066304
mov eax, dword [esi]
mov dword [ebp - 0x228], eax
cmp byte [eax + 0xd], 0
jne 0x100662de
nop word [eax + eax]
mov esi, dword [eax + 0x10]
lea ecx, [ebp - 0x248]
add eax, 0x14
push eax
call fcn.100221b0
mov dword [ebp - 4], 0
cmp esi, dword [ebp - 0x224]
jne 0x10066286
cmp dword [ebp - 0x234], 0x10
lea eax, [ebp - 0x248]
push dword [ebp - 0x238]
cmovae eax, dword [ebp - 0x248]
mov ecx, 0x100a93ac
push eax
call fcn.1001d500
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0x234]
cmp ecx, 0x10
jb 0x100662c3
mov edx, dword [ebp - 0x248]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x100662b9
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x100662fe
push ecx
push edx
call fcn.1008afb1
add esp, 8
lea ecx, [ebp - 0x228]
call fcn.100327b0
mov eax, dword [ebp - 0x228]
cmp byte [eax + 0xd], 0
je 0x10066240
push 0
push 0
push 0
push 0x10027360
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
je 0x1006630c
mov eax, 1
jmp 0x1006630e
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push 0
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_exit]
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.1008ab36
mov esp, ebp
pop ebp
ret 0xc
Function at 0x100770b0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
test ebx, ebx
je 0x10077251
mov eax, dword [ebx]
mov ecx, ebx
mov eax, dword [eax + 0x280]
call eax
test al, al
je 0x10077251
mov eax, dword [0x100d0e08]
cmp dword [eax + 0x174], 0xffffffff
je 0x10077251
mov eax, dword [0x100d10a8]
add eax, 0xffffff92
xor eax, 0xe4971d44
cmp dword [eax + ebx], 0
mov eax, dword [0x100d1070]
setle cl
add eax, 0xffffffa0
xor eax, 0xe4971d36
xor edi, edi
mov byte [eax + ebx], cl
mov eax, dword [0x100d1064]
add eax, 0xffffffa3
xor eax, 0xe4971d33
mov dword [eax + ebx + 0xc], 0
mov eax, dword [0x100d1068]
add eax, 0xffffffa2
xor eax, 0xe4971d34
mov dword [eax + ebx + 0xc], 0
mov ecx, dword [0x100d106c]
lea eax, [ecx - 0x5f]
xor eax, 0xe4971d35
mov edx, dword [eax + ebx + 0xc]
mov dword [ebp - 4], edx
test edx, edx
je 0x1007719e
lea eax, [ecx - 0x5f]
xor eax, 0xe4971d35
mov eax, dword [eax + ebx]
mov esi, dword [eax + edi*4]
lea ebx, [eax + edi*4]
test esi, esi
je 0x10077196
or eax, 0xffffffff
lock xadd dword [esi + 4], eax
jne 0x1007718a
mov eax, dword [esi]
mov ecx, esi
mov eax, dword [eax + 4]
call eax
test al, al
je 0x10077187
mov eax, dword [esi]
mov ecx, esi
push 1
call dword [eax]
mov edx, dword [ebp - 4]
mov dword [ebx], 0
mov ecx, dword [0x100d106c]
mov ebx, dword [ebp + 8]
inc edi
cmp edi, edx
jb 0x10077153
lea eax, [ecx - 0x5f]
xor eax, 0xe4971d35
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 edx, dword [0x100d0e1c]
xor ebx, ebx
mov dword [ebp - 4], edx
mov eax, dword [edx + 0x28]
mov dword [ebp - 8], eax
test eax, eax
je 0x10077242
nop dword [eax]
mov eax, dword [edx + 0x1c]
lea ecx, [ebx*4]
mov dword [ebp - 0xc], ecx
mov ecx, dword [ecx + eax]
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 0x10077200
xor edx, edx
test ecx, ecx
je 0x10077229
nop dword [eax]
movsx eax, byte [edx + esi]
inc edx
xor eax, edi
imul edi, eax, 0x1000193
cmp edx, ecx
jb 0x10077210
cmp edi, 0x79705c5e
je 0x10077234
inc ebx
cmp ebx, dword [ebp - 8]
jae 0x10077242
mov edx, dword [ebp - 4]
jmp 0x100771e0
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 0xc]
mov eax, dword [eax + 0x1c]
mov ecx, dword [ecx + eax]
jmp 0x10077244
xor ecx, ecx
push 0
push dword [ebp + 8]
push 0
call dword [0x100d0efc]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x1007c420
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100930fd
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x100a5008]
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 [0x100d0e08]
mov edi, dword [esi + 0x174]
test edi, edi
setg byte [ebp - 0x14]
cmp dword [0x100a92b8], 4
jne 0x1007c489
mov edx, dword [esi + 0x4cb0]
add edx, dword [esi + 0x4cac]
mov ecx, dword [0x100d0db0]
push edx
push dword [esi + 0x4cb4]
mov eax, dword [ecx]
push dword [ebp - 0x14]
push edi
mov eax, dword [eax + 0xc]
call eax
cmp byte [0x100d404c], 0
jne 0x1007c55c
push 0x22
xorps xmm0, xmm0
mov dword [ebp - 0x20], 0
push str.B8_________3B_F0_0F_4F_F0_89_5D_FC
lea ecx, [ebp - 0x30]
mov dword [ebp - 0x1c], 0
movups xmmword [ebp - 0x30], xmm0
call fcn.1001db70
mov dword [ebp - 4], 0
mov eax, dword [0x100d0d68]
test eax, eax
je 0x1007c4cf
mov edx, dword [eax + 0x50]
jmp 0x1007c4d1
xor edx, edx
mov eax, dword [0x100d0d60]
test eax, eax
je 0x1007c4df
mov eax, dword [eax + 0x18]
jmp 0x1007c4e1
xor eax, eax
lea ecx, [ebp - 0x30]
push ecx
push eax
lea ecx, [ebp - 0x18]
call fcn.1003c560
mov edi, dword [ebp - 0x18]
add esp, 8
mov ecx, dword [ebp - 0x1c]
inc edi
cmp ecx, 0x10
jb 0x1007c52b
mov edx, dword [ebp - 0x30]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x1007c521
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x1007c521
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.1008afb1
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 byte [0x100d404c], 1
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.1008ab36
mov esp, ebp
pop ebp
ret
Function at 0x10089060
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
cmp dword [0x100a9218], 0
push ebx
push esi
push edi
je 0x100891eb
mov eax, dword [0x100d0e04]
mov ecx, dword [eax + 0xc]
test ecx, ecx
je 0x100891eb
xor ebx, ebx
test ecx, ecx
jle 0x100891eb
xor ecx, ecx
mov dword [ebp - 8], ecx
mov esi, dword [eax]
add esi, ecx
mov ecx, dword [esi]
test ecx, ecx
je 0x100891d8
mov eax, dword [ecx]
mov eax, dword [eax + 0x260]
call eax
test al, al
je 0x100891d3
mov edi, dword [esi]
mov eax, dword [0x100d0f34]
cmp byte [eax + edi], 0
jne 0x100891d3
mov eax, dword [edi + 8]
lea ecx, [edi + 8]
mov eax, dword [eax + 0x28]
call eax
mov edx, dword [0x100d0f94]
add edx, 0xffffffd7
xor edx, 0xe4971cff
lea eax, [eax*4 + 0x100b8044]
mov dword [ebp - 0xc], eax
mov eax, dword [0x100a9218]
mov ecx, dword [edx + edi]
cmp ecx, dword [edx + eax]
jne 0x10089135
mov ecx, dword [0x100d0e6c]
mov eax, dword [ecx]
mov eax, dword [eax + 0x34]
call eax
test eax, eax
jne 0x10089135
push 1
push dword [0x100ad1c8]
push dword [0x100ad1c4]
call fcn.1008a940
cmp eax, dword [0x100ad1c8]
je 0x100891d3
mov edx, dword [0x100ad318]
mov ax, word [0x100ad31a]
jmp 0x10089160
push 0
push dword [0x100ad1c8]
push dword [0x100ad1c4]
call fcn.1008a940
cmp eax, dword [0x100ad1c8]
je 0x100891d3
mov edx, dword [0x100ad25c]
mov ax, word [0x100ad25e]
movzx edi, ax
mov ecx, edx
movss xmm3, dword [0x1009b250]
mov dword [ebp - 4], edi
movzx edi, ah
movzx eax, dl
shr ecx, 8
mov word [esi + 0x24], 1
mov byte [esi + 0x26], 0
movd xmm2, eax
movzx eax, cl
cvtdq2ps xmm2, xmm2
movd xmm1, eax
mov eax, dword [ebp - 4]
movzx eax, al
cvtdq2ps xmm1, xmm1
movd xmm0, eax
mov eax, dword [ebp - 0xc]
cvtdq2ps xmm0, xmm0
mulss xmm2, xmm3
mulss xmm0, xmm3
mulss xmm1, xmm3
movss dword [esi + 0xc], xmm0
movd xmm0, edi
cvtdq2ps xmm0, xmm0
movss dword [esi + 4], xmm2
movss dword [esi + 8], xmm1
mulss xmm0, dword [eax]
mulss xmm0, xmm3
movss dword [esi + 0x10], xmm0
mov eax, dword [0x100d0e04]
mov ecx, dword [ebp - 8]
inc ebx
add ecx, 0x38
mov dword [ebp - 8], ecx
cmp ebx, dword [eax + 0xc]
jl 0x10089095
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40632d
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x54
pushal
call 0x40633c
pop dword [ebp - 0x44]
mov eax, 0x40633c
sub dword [ebp - 0x44], eax
mov dword [ebp - 0x54], 0xd941e503
sub dword [ebp - 0x54], 0x8aef9fb8
mov dword [ebp - 0x50], 0x6c777191
add dword [ebp - 0x50], 0xc5bbdab4
mov dword [ebp - 0x4c], 0x9f11f053
sub dword [ebp - 0x4c], 0x52c5ac25
mov dword [ebp - 0x48], 0x182d3b0c
sub dword [ebp - 0x48], 0x182d3b0c
lea eax, [ebp - 0x54]
push eax
mov eax, 0x4ec19743
sub eax, 0x4e8126e3
add eax, dword [ebp - 0x44]
call dword [eax]
mov dword [ebp - 0x54], 0xd6f42480
add dword [ebp - 0x54], 0x9d7e44d6
mov dword [ebp - 0x50], 0x6071c987
add dword [ebp - 0x50], 0xe0fa97ee
mov dword [ebp - 0x4c], 0xbf78937c
add dword [ebp - 0x4c], 0xa3f6d8f0
mov dword [ebp - 0x48], 0x5b6d115
add dword [ebp - 0x48], 0xfa492eeb
lea ebx, [ebp - 0x54]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x44]
call dword [eax]
push 0x40
push 0x1000
push 0x36079
push 0
call eax
mov ecx, 0x45a5
mov esi, eax
mov edi, 0x3d9b87e6
add edi, 0xc2a5781a
add edi, dword [ebp - 0x44]
mov ebx, 0x54138bcd
sub dword [ebp - 0x38], 0x4a86b11a
mov edx, dword [edi]
xor edx, ebx
xor dword [ebp - 0x10], ebx
mov dword [esi], edx
sub dword [ebp - 0x10], ecx
add esi, 4
add edi, 0x2d82b785
add edi, 0xd27d487f
loop 0x406448
add eax, 0xe182fefd
sub eax, 0xe181f596
xor ebx, ebx
add ebx, eax
add eax, 0x612056be
add eax, 0x9edfa947
mov ecx, 0x400000
add ecx, dword [ebp - 0x44]
call ebx
leave
ret

Function at 0x4065b0
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x40c17c]
jne 0x4065ba
repz ret
jmp fcn.00406941
Function at 0x401f10
Capabilities:
Get disk information
Inspect load icon resource
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x148
push ebx
push esi
push edi
push 0x65
push eax
call dword [sym.imp.USER32.dll_LoadIconA]
lea ecx, [esp + 0xc]
call fcn.00401000
lea ecx, [esp + 0x50]
push 0x104
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea edx, [esp + 0x50]
lea ecx, [esp + 0xc]
push edx
call fcn.004012b0
test eax, eax
je 0x402021
lea eax, [esp + 0x50]
push 0x404030
push eax
call dword [sym.imp.MSVCRT.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
je 0x402084
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x10]
call fcn.00401290
mov edi, dword [sym.imp.MSVCRT.dll_fseek]
sub eax, 8
push 0
push eax
push esi
call edi
mov ebx, dword [sym.imp.MSVCRT.dll_fread]
push esi
push 1
lea edx, [esp + 0x24]
push 8
push edx
call ebx
mov eax, dword [esp + 0x2c]
push 0
push eax
push esi
call edi
push esi
push 1
lea ecx, [esp + 0x48]
push 0x38
push ecx
call ebx
push esi
call dword [sym.imp.MSVCRT.dll_fclose]
mov eax, dword [esp + 0x88]
mov edx, dword [esp + 0x50]
add esp, 0x3c
test eax, eax
mov eax, dword [esp + 0x10]
push edx
push eax
jne 0x401ffe
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401800
jmp 0x402084
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401a90
jmp 0x402084
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString_1
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov edi, eax
mov esi, 1
xor ebx, ebx
test edi, esi
je 0x40206a
mov dl, bl
lea ecx, [esp + 0x10]
add dl, 0x41
push edx
call sub.MFC42.DLL_CString::operator_1
push 0x40412c
lea ecx, [esp + 0x14]
call fcn.004020e2
lea ecx, [esp + 0xc]
mov eax, dword [esp + 0x10]
push eax
push 0
call fcn.00401cf0
add esi, esi
inc ebx
cmp ebx, 0x1a
jl 0x402039
lea ecx, [esp + 0xc]
call fcn.00401040
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0xc]
call fcn.00401030
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x148
ret 0x10

Function at 0x407e15
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x42e180]
jne 0x407e1f
repz ret
jmp fcn.0040bc0c
Function at 0x4050e0
Capabilities:
Accept command line arguments
Get common file path
Get memory capacity

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x12c
mov eax, dword [0x40f3d4]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
lea edx, [ebp - 0x108]
push edx
push 0x104
mov dword [ebp - 0x12c], ecx
call dword [sym.imp.KERNEL32.dll_GetTempPathA]
push 0
call dword [sym.imp.USER32.dll_GetDC]
push eax
call dword [sym.imp.GDI32.dll_CreateCompatibleDC]
mov ebx, dword [sym.imp.KERNEL32.dll_GetConsoleWindow]
push str.O2b
call ebx
push eax
call dword [sym.imp.USER32.dll_SetWindowTextA]
call ebx
push eax
call dword [sym.imp.USER32.dll_UpdateWindow]
xor esi, esi
cmp dword [ebp + 0xc], esi
jbe 0x405192
lea ebx, [ebx]
mov ecx, dword [ebp + 0x10]
cmp dword [ecx + 0x14], 0x10
jb 0x40515b
mov ecx, dword [ecx]
xor edx, edx
mov eax, esi
div dword [ebp - 0x12c]
mov al, byte [edx + ecx]
xor byte [edi + esi], al
lea ecx, [ebp - 0x128]
push ecx
call dword [sym.imp.KERNEL32.dll_GlobalMemoryStatus]
push str.w
call ebx
push eax
call dword [sym.imp.USER32.dll_SetWindowTextA]
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
inc esi
cmp esi, dword [ebp + 0xc]
jb 0x405150
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00408422
mov esp, ebp
pop ebp
ret