joyce8/EMBER2024-capa huggingface dataset:
Function at 0x431720
Capabilities:
Get file system object information

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xac506b
mov eax, dword fs:[0]
push eax
sub esp, 0x588
mov eax, dword [0xb0e064]
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
mov edi, ecx
mov esi, dword [ebp + 0xc]
or eax, 0xffffffff
xor ecx, ecx
movzx edx, word [esi]
test dx, dx
je 0x431772
cmp dx, 0x2e
movzx edx, word [esi + ecx*2 + 2]
cmove eax, ecx
inc ecx
test dx, dx
jne 0x431760
mov ebx, dword [ebp + 8]
test bl, 0x10
jne 0x4318ad
test eax, eax
js 0x4318ad
lea eax, [esi + eax*2]
mov dword [ebp - 0x57c], 0
lea ecx, [ebp - 0x57c]
mov dword [ebp - 0x580], eax
lea esi, [eax + 2]
push ecx
lea eax, [edi + 0xc]
push esi
push eax
mov dword [ebp - 0x584], eax
call fcn.004316c0
mov ecx, eax
test ecx, ecx
js 0x4317cc
mov eax, dword [ebp - 0x584]
mov eax, dword [eax]
mov eax, dword [eax + ecx*4]
mov eax, dword [eax + 0xc]
jmp 0x43191e
movzx eax, word [esi]
xor ecx, ecx
test ax, ax
je 0x431834
add eax, 0xffffffd0
cmp ax, 9
ja 0x4317ea
movzx eax, word [esi + ecx*2 + 2]
inc ecx
test ax, ax
jne 0x4317d6
test ecx, ecx
je 0x431834
cmp word [esi + ecx*2], 0
jne 0x431834
cmp dword [edi + 0x1c], 0
jne 0x43182c
push 0x4010
push 0x2b4
lea eax, [ebp - 0x2c4]
push eax
push 0x80
push str.__FILE__.001
call dword [sym.imp.SHELL32.dll_SHGetFileInfoW]
mov ecx, dword [ebp - 0x2c0]
mov dword [edi + 0x18], ecx
mov dword [edi + 0x1c], 1
mov eax, dword [edi + 0x18]
jmp 0x43191e
lea ecx, [ebp - 0x594]
call fcn.0040a120
push esi
lea ecx, [ebp - 0x594]
mov dword [ebp - 4], 0
call fcn.0040a250
push 0x4010
push 0x2b4
lea eax, [ebp - 0x2c4]
or ebx, 0x80
push eax
push ebx
push dword [ebp - 0x580]
call dword [sym.imp.SHELL32.dll_SHGetFileInfoW]
mov eax, dword [ebp - 0x2c0]
lea ecx, [edi + 0xc]
mov dword [ebp - 0x588], eax
lea eax, [ebp - 0x594]
push eax
push dword [ebp - 0x57c]
call fcn.00431a10
push dword [ebp - 0x594]
mov esi, dword [ebp - 0x588]
call fcn.00a318f6
add esp, 4
jmp 0x43191c
mov ecx, dword [edi + 4]
xor edx, edx
mov dword [ebp - 0x57c], 0
test ecx, ecx
je 0x4318dd
mov esi, dword [edi]
lea eax, [ecx + edx]
shr eax, 1
mov esi, dword [esi + eax*8]
cmp ebx, esi
je 0x43193c
jae 0x4318d4
mov ecx, eax
jmp 0x4318d7
lea edx, [eax + 1]
mov esi, dword [edi]
cmp edx, ecx
jne 0x4318c2
mov dword [ebp - 0x57c], edx
push 0x4010
push 0x2b4
lea eax, [ebp - 0x578]
push eax
mov eax, ebx
or eax, 0x80
push eax
push str.__DIR__
call dword [sym.imp.SHELL32.dll_SHGetFileInfoW]
mov esi, dword [ebp - 0x574]
mov ecx, edi
push esi
push ebx
push dword [ebp - 0x57c]
call fcn.00431af0
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.00a3171a
mov esp, ebp
pop ebp
ret 8
test eax, eax
js 0x4318e3
mov ecx, dword [edi]
mov eax, dword [ecx + eax*8 + 4]
jmp 0x43191e
Function at 0x431950
Capabilities:
Get file system object information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2b8
mov eax, dword [0xb0e064]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 8]
lea eax, [ebp - 0x2b8]
push esi
mov esi, dword [ebp + 0x10]
push 0x4010
push 0x2b4
push eax
mov eax, dword [ebp + 0xc]
or eax, 0x80
push eax
push ecx
call dword [sym.imp.SHELL32.dll_SHGetFileInfoW]
mov ecx, dword [ebp - 0x2b4]
mov dword [esi], ecx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.00a3171a
mov esp, ebp
pop ebp
ret 0xc

Function at 0x4319b0
Capabilities:
Get file system object information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2b8
mov eax, dword [0xb0e064]
xor eax, ebp
mov dword [ebp - 4], eax
mov al, byte [ebp + 8]
mov edx, 0x4011
test al, al
mov ecx, 0x4110
lea eax, [ebp - 0x2b8]
cmovne ecx, edx
push ecx
push 0x2b4
push eax
push 0x90
push 0xac88e4
call dword [sym.imp.SHELL32.dll_SHGetFileInfoW]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00a3171a
mov esp, ebp
pop ebp
ret 4

Function at 0x431d60
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xac3a48
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push esi
mov eax, dword [0xb0e064]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push 0xd66
push dword [esi + 4]
call dword [sym.imp.USER32.dll_IsDlgButtonChecked]
cmp eax, 1
lea ecx, [ebp - 0x18]
sete al
mov byte [esi + 0x30], al
call fcn.0040a120
lea eax, [ebp - 0x18]
mov dword [ebp - 4], 0
push eax
lea ecx, [esi + 8]
call fcn.00410210
lea ecx, [ebp - 0x18]
call fcn.0040b2b0
lea ecx, [ebp - 0x18]
call fcn.0040b260
lea eax, [ebp - 0x18]
push eax
call fcn.0040f3f0
lea eax, [ebp - 0x18]
push eax
lea ecx, [esi + 0xc]
call fcn.0040a150
push 1
push dword [esi + 4]
call dword [sym.imp.USER32.dll_EndDialog]
push dword [ebp - 0x18]
call fcn.00a318f6
add esp, 4
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x431e10
Capabilities:
Access peb ldr_data
Get ntdll base address
Get process heap flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xac50f3
mov eax, dword fs:[0]
push eax
push ecx
push esi
mov eax, dword [0xb0e064]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
mov dword [esi + 4], 0
mov dword [esi], vtable.CExtractDialog.0
lea ecx, [esi + 0xc]
mov dword [ebp - 4], 0
mov dword [esi + 8], 0
call fcn.0040a120
lea ecx, [esi + 0x18]
mov byte [ebp - 4], 1
call fcn.0040a120
mov word [esi + 0x24], 0
mov eax, esi
mov word [esi + 0x30], 0
mov byte [esi + 0x30], 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x484ae0
Capabilities:
Access peb ldr_data
Hash data using sha1

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xac57db
mov eax, dword fs:[0]
push eax
push ecx
push esi
mov eax, dword [0xb0e064]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
lea ecx, [esi + 0x14]
mov dword [ecx + 0x14], 0xf
mov dword [ecx + 0x10], 0
cmp dword [ecx + 0x14], 0x10
jb 0x484b24
mov eax, dword [ecx]
jmp 0x484b26
mov eax, ecx
mov byte [eax], 0
push 0
push 0xacbc18
mov dword [ebp - 4], 0
mov dword [esi], 0x67452301
mov dword [esi + 4], 0xefcdab89
mov dword [esi + 8], 0x98badcfe
mov dword [esi + 0xc], 0x10325476
mov dword [esi + 0x10], 0xc3d2e1f0
mov dword [esi + 0x30], 0
mov dword [esi + 0x34], 0
call fcn.004867d0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x484b80
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xac584a
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0xb0e064]
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, ecx
mov dword [ebp - 0x28], esi
mov edi, dword [ebp + 8]
push 0
mov dword [ebp - 0x2c], esi
call fcn.00a32fd4
mov dword [ebp - 4], 0
mov dword [esi + 4], 0
mov byte [esi + 8], 0
mov dword [esi + 0xc], 0
mov byte [esi + 0x10], 0
xor eax, eax
mov dword [esi + 0x14], 0
mov word [esi + 0x18], ax
mov dword [esi + 0x1c], eax
mov word [esi + 0x20], ax
mov dword [esi + 0x24], eax
mov byte [esi + 0x28], al
mov dword [esi + 0x2c], eax
mov byte [esi + 0x30], al
mov byte [ebp - 4], 6
test edi, edi
jne 0x484c40
lea eax, [ebp - 0x20]
mov dword [ebp - 0x24], vtable.std::exception.0
push eax
lea eax, [ebp - 0x18]
mov dword [ebp - 0x18], str.bad_locale_name
xorps xmm0, xmm0
mov byte [ebp - 0x14], 1
push eax
movq qword [ebp - 0x20], xmm0
call fcn.00a88080
add esp, 8
mov dword [ebp - 0x24], vtable.std::runtime_error.0
lea eax, [ebp - 0x24]
push 0xb09654
push eax
call fcn.00a85a1a
push edi
push esi
call fcn.00a33598
add esp, 8
mov eax, 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.00a3171a
mov esp, ebp
pop ebp
ret 4
Function at 0x4c38f2
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
mov eax, ecx
xor edx, edx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 8], eax
mov eax, dword [eax]
mov dword [ebp - 4], edx
xor esi, esi
test eax, eax
jle 0x4c392b
mov ebx, dword [ebp + 0xc]
add ebx, edx
mov edx, dword [ebp - 8]
mov ecx, dword [edi]
mov al, byte [ebx]
lea ebx, [ebx + 4]
xor byte [ecx + esi], al
inc esi
mov eax, dword [edx]
cmp esi, eax
jl 0x4c3917
mov edx, dword [ebp - 4]
inc edx
add edi, 4
mov dword [ebp - 4], edx
cmp edx, 4
jl 0x4c3909
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4c3dd7
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov bl, 1
dec esi
test esi, esi
jle 0x4c3e00
mov dl, bl
add dl, dl
mov al, dl
xor al, 0x1b
test bl, bl
movzx ecx, al
movzx eax, dl
cmovns ecx, eax
mov bl, cl
sub esi, 1
jne 0x4c3de6
mov eax, dword [ebp + 8]
xor ecx, ecx
pop esi
mov byte [eax], bl
mov word [eax + 2], cx
mov byte [eax + 1], cl
pop ebx
pop ebp
ret 8
Function at 0x4c3f3e
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x54
mov eax, dword [0xb0e064]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
and dword [ebp - 0x54], 0
push ebx
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x10]
mov dword [ebp - 0x50], eax
mov al, byte [ebp + 0x14]
mov dword [ebp - 0x48], ecx
lea ebx, [edi + 0x64]
mov dword [ebp - 0x3c], edi
push ebx
mov byte [ebp - 0x4c], al
call fcn.00a318ed
push ebx
push 0
push eax
mov dword [ebp - 0x40], eax
call fcn.00a84990
push edi
push esi
push dword [ebp - 0x40]
call fcn.00a84410
add esp, 0x1c
mov eax, edi
test edi, edi
je 0x4c3f9e
mov byte [esi], 0
inc esi
sub eax, 1
jne 0x4c3f95
mov esi, dword [ebp - 0x40]
lea edi, [ebp - 0x27]
xor eax, eax
push 8
pop ecx
push dword [ebp - 0x4c]
rep stosd dword es:[edi], eax
mov ecx, dword [ebp - 0x48]
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x34], eax
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x44], eax
lea eax, [ebp - 0x44]
push eax
lea eax, [ebp - 0x38]
mov dword [ebp - 0x16], 0x36433442
push eax
lea eax, [ebp - 0x28]
mov word [ebp - 0xe], 0x4441
push eax
mov eax, dword [ebp - 0x3c]
add eax, 0xf
mov dword [ebp - 0x12], 0x42304134
and eax, 0xfffffff0
mov dword [ebp - 0x23], 0x45384545
push eax
push esi
mov dword [ebp - 0xb], 0x323945
mov word [ebp - 0x25], 0x3441
mov word [ebp - 0x28], 0x4642
mov dword [ebp - 0x1c], 0x37454234
mov word [ebp - 0x1e], 0x3339
mov byte [ebp - 0x1f], 0x46
mov byte [ebp - 0x26], 0x45
mov word [ebp - 0x18], 0x3241
mov byte [ebp - 0xc], 0x31
call fcn.004c3a90
mov dword [ebp - 0x3c], eax
mov edx, esi
test ebx, ebx
je 0x4c403b
mov byte [edx], 0
inc edx
sub ebx, 1
jne 0x4c4032
push dword [ebp - 0x44]
mov edi, dword [ebp - 0x50]
mov ecx, dword [ebp - 0x48]
push eax
push edi
call fcn.004c40c6
push esi
call fcn.00a318f6
push dword [ebp - 0x3c]
call fcn.00a318f6
pop ecx
pop ecx
mov ecx, dword [ebp - 4]
mov eax, edi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00a3171a
mov esp, ebp
pop ebp
ret 0x10

Function at 0x4c4070
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0x14]
test edx, edx
je 0x4c4099
mov ecx, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, dword [ebp + 0x10]
sub esi, ecx
sub edi, ecx
mov al, byte [esi + ecx]
xor al, byte [ecx]
mov byte [edi + ecx], al
inc ecx
sub edx, 1
jne 0x4c4089
pop edi
pop esi
pop ebp
ret 0x10

Function at 0x4c409d
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 0xc]
mov edx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0x10]
sub edx, ecx
push edi
push 4
sub esi, ecx
pop edi
mov al, byte [edx + ecx]
xor al, byte [ecx]
mov byte [esi + ecx], al
inc ecx
sub edi, 1
jne 0x4c40b2
pop edi
pop esi
pop ebp
ret 0xc
Function at 0x4c40c6
Capabilities:
Encode data using base64

Disassembly:
push 0x60
mov eax, 0xac5eea
call fcn.00a3255d
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x54]
xor ebx, ebx
mov dword [ebp - 0x6c], esi
push 0x41
push ebx
push eax
mov dword [ebp - 0x68], ebx
call fcn.00a84990
add esp, 0xc
mov ecx, ebx
mov al, cl
add al, 0x41
mov byte [ebp + ecx - 0x54], al
inc ecx
cmp ecx, 0x1a
jl 0x4c40ee
mov ecx, ebx
mov al, cl
add al, 0x61
mov byte [ebp + ecx - 0x3a], al
inc ecx
cmp ecx, 0x1a
jl 0x4c40fe
mov ecx, ebx
mov al, cl
add al, 0x30
mov byte [ebp + ecx - 0x20], al
inc ecx
cmp ecx, 0xa
jl 0x4c410e
mov dword [esi + 0x14], 0xf
cmp dword [esi + 0x14], 0x10
mov word [ebp - 0x16], 0x2f2b
mov dword [esi + 0x10], ebx
jb 0x4c4136
mov eax, dword [esi]
jmp 0x4c4138
mov eax, esi
mov byte [eax], bl
mov eax, dword [ebp + 0x10]
mov ecx, ebx
mov dword [ebp - 4], ebx
mov dword [ebp - 0x68], 1
test eax, eax
je 0x4c4281
push 3
pop edi
mov edx, dword [ebp + 0xc]
dec eax
mov dword [ebp + 0x10], eax
mov al, byte [edx]
mov byte [ebp + ecx - 0x58], al
inc ecx
mov ah, byte [ebp - 0x56]
inc edx
mov dword [ebp + 0xc], edx
mov dl, byte [ebp - 0x57]
mov dh, byte [ebp - 0x58]
mov byte [ebp - 0x5f], ah
mov byte [ebp - 0x5d], dl
mov byte [ebp - 0x5e], dh
cmp ecx, edi
jne 0x4c41d6
mov al, dh
mov cl, dh
shr al, 2
and cl, 3
mov byte [ebp - 0x5c], al
mov edi, ebx
shl cl, 4
mov al, dl
shr al, 4
add cl, al
mov al, ah
mov byte [ebp - 0x5b], cl
mov cl, dl
and cl, 0xf
shr al, 6
shl cl, 2
add cl, al
mov al, ah
and al, 0x3f
mov byte [ebp - 0x5a], cl
mov byte [ebp - 0x59], al
movzx eax, byte [ebp + edi - 0x5c]
mov ecx, esi
movzx eax, byte [ebp + eax - 0x54]
push eax
push 1
call fcn.004864c0
inc edi
cmp edi, 4
jl 0x4c41b1
mov dl, byte [ebp - 0x5d]
mov ecx, ebx
mov dh, byte [ebp - 0x5e]
push 3
pop edi
mov eax, dword [ebp + 0x10]
test eax, eax
jne 0x4c4154
mov dword [ebp - 0x64], ecx
test ecx, ecx
je 0x4c4281
mov eax, ecx
cmp ecx, edi
jge 0x4c420f
cmp eax, edi
jae 0x4c420a
mov byte [ebp + eax - 0x58], bl
inc eax
cmp eax, edi
jl 0x4c41f4
mov ah, byte [ebp - 0x56]
mov dl, byte [ebp - 0x57]
mov dh, byte [ebp - 0x58]
jmp 0x4c4212
call fcn.00a31e2a
mov ah, byte [ebp - 0x5f]
mov al, dh
and dh, 3
shr al, 2
mov byte [ebp - 0x5c], al
mov al, dl
shr al, 4
and dl, 0xf
shl dh, 4
add dh, al
shl dl, 2
mov al, ah
mov byte [ebp - 0x5b], dh
shr al, 6
and ah, 0x3f
add dl, al
mov byte [ebp - 0x59], ah
lea eax, [ecx + 1]
mov byte [ebp - 0x5a], dl
mov dword [ebp - 0x58], eax
test eax, eax
jle 0x4c426b
mov edi, eax
movzx eax, byte [ebp + ebx - 0x5c]
mov ecx, esi
movzx eax, byte [ebp + eax - 0x54]
push eax
push 1
call fcn.004864c0
inc ebx
cmp ebx, edi
jl 0x4c424c
mov ecx, dword [ebp - 0x64]
push 3
pop edi
cmp ecx, edi
jge 0x4c4281
sub edi, ecx
push 0x3d
push 1
mov ecx, esi
call fcn.004864c0
sub edi, 1
jne 0x4c4271
mov eax, esi
call fcn.00a32518
ret 0xc
Function at 0x4c428b
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
mov dh, byte [ebp + 0xc]
push ebx
push esi
xor ebx, ebx
push edi
mov esi, ebx
test dh, 1
je 0x4c42d0
mov al, byte [ebp + 8]
mov byte [ebp - 1], al
test esi, esi
jle 0x4c42ce
mov edi, esi
mov dh, al
mov dl, dh
add dl, dl
mov al, dl
xor al, 0x1b
test dh, dh
movzx ecx, al
movzx eax, dl
cmovns ecx, eax
mov dh, cl
sub edi, 1
jne 0x4c42ac
mov byte [ebp - 1], dh
mov al, cl
mov dh, byte [ebp + 0xc]
xor bl, al
shr dh, 1
inc esi
mov byte [ebp + 0xc], dh
cmp esi, 8
jl 0x4c4299
pop edi
pop esi
mov al, bl
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x5379d1
Capabilities:
Get disk information via ioctl

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0xb0e064]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
mov ebx, ecx
or esi, 0xffffffff
xor ecx, ecx
push ecx
push ecx
push 3
push ecx
push 3
push ecx
push eax
call dword [ebx + 0xc0]
mov edi, eax
cmp edi, esi
je 0x537a2b
xor ecx, ecx
lea eax, [ebp - 8]
push ecx
push eax
push 0xc
lea eax, [ebp - 0x14]
push eax
push ecx
push ecx
push 0x2d1080
push edi
call dword [ebx + 0xb0]
test eax, eax
push edi
cmovne esi, dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00a3171a
mov esp, ebp
pop ebp
ret 4
Function at 0x56145e
Capabilities:
Hash data with md5

Disassembly:
and dword [ecx + 0x14], 0
and dword [ecx + 0x10], 0
mov dword [ecx], 0x67452301
mov dword [ecx + 4], 0xefcdab89
mov dword [ecx + 8], 0x98badcfe
mov dword [ecx + 0xc], 0x10325476
ret
Function at 0xa3d2c0
Capabilities:
Hash data using djb2

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 8]
add eax, dword [ebp + 0xc]
mov dword [ebp - 0xc], eax
mov dword [ebp - 8], 0x1505
mov ecx, dword [ebp + 8]
cmp ecx, dword [ebp - 0xc]
jae 0xa3d313
mov edx, dword [ebp - 8]
shl edx, 5
add edx, dword [ebp - 8]
mov dword [ebp - 8], edx
mov eax, dword [ebp + 8]
mov cl, byte [eax]
mov byte [ebp - 1], cl
movzx edx, byte [ebp - 1]
push edx
call fcn.00a4b690
add esp, 4
movsx eax, al
xor eax, dword [ebp - 8]
mov dword [ebp - 8], eax
mov ecx, dword [ebp + 8]
add ecx, 1
mov dword [ebp + 8], ecx
jmp 0xa3d2d6
mov eax, dword [ebp - 8]
xor edx, edx
mov ecx, 0x100
div ecx
mov eax, edx
mov esp, ebp
pop ebp
ret
Function at 0xa423b0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
mov ebx, dword [ebp + 8]
push edi
push ebx
mov eax, dword [ebx + 8]
mov dword [ebp - 0xc], eax
call fcn.00a41fa0
mov edi, dword [ebp + 0xc]
push edi
push ebx
mov dword [ebp - 0x14], eax
call fcn.00a41f70
mov edx, dword [ebp + 0x10]
add esp, 0xc
mov cl, 1
mov byte [ebp - 1], cl
mov dword [edx], 0
test eax, eax
je 0xa42537
cmp byte [eax + 0x3c], 0
je 0xa42537
cmp dword [edi + 0x8d0], 0
je 0xa42537
mov eax, dword [edi + 0x78]
test eax, eax
je 0xa42416
test byte [eax + 4], 0x10
je 0xa42416
add eax, 0x78
jmp 0xa4241c
lea eax, [edi + 0x8d4]
xor ebx, ebx
mov dword [ebp - 0x10], eax
cmp dword [edi + 0x4a4], ebx
jbe 0xa4252f
xor eax, eax
mov dword [ebp - 8], eax
push esi
mov esi, dword [edi + 0x8d0]
add esi, eax
cmp dword [esi + 0xc], 0
je 0xa424ed
mov eax, dword [ebp - 0xc]
push dword [esi]
push dword [eax + 8]
call fcn.00a4b850
add esp, 8
test eax, eax
je 0xa424ed
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0xc]
mov al, byte [ecx + 0x1c9]
test al, al
jne 0xa42477
cmp dword [esi + 4], 0
je 0xa4248e
test al, al
je 0xa424ed
mov eax, dword [esi + 4]
test eax, eax
je 0xa424ed
push eax
push dword [ecx + 0x64]
call fcn.00a4b850
add esp, 8
test eax, eax
je 0xa424ed
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0xc]
mov al, byte [ecx + 0x1ca]
test al, al
jne 0xa424a8
cmp dword [esi + 0x1c], 0xffffffff
je 0xa424b8
test al, al
je 0xa424ed
mov eax, dword [esi + 0x1c]
cmp eax, 0xffffffff
je 0xa424ed
cmp dword [ecx + 0x440], eax
jne 0xa424ed
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
cmp eax, dword [esi + 0x18]
jne 0xa424ed
mov eax, dword [ecx + 0x1e0]
push dword [esi + 8]
push dword [eax]
call fcn.00a4b850
add esp, 8
test eax, eax
je 0xa424ed
lea eax, [esi + 0x20]
push eax
push dword [ebp - 0x14]
call fcn.00a42150
add esp, 8
test al, al
jne 0xa42502
add dword [ebp - 8], 0x60
inc ebx
cmp ebx, dword [edi + 0x4a4]
jae 0xa4252b
mov eax, dword [ebp - 8]
jmp 0xa42433
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp + 0x10]
inc dword [eax]
mov eax, dword [eax]
mov dword [esi + 0x14], eax
mov eax, dword [esi + 0xc]
mov dword [ecx], eax
mov ecx, dword [ebp + 0x14]
test ecx, ecx
je 0xa42520
mov eax, dword [esi + 0x10]
mov dword [ecx], eax
pop esi
xor cl, cl
pop edi
mov al, cl
pop ebx
mov esp, ebp
pop ebp
ret
mov cl, byte [ebp - 1]
pop esi
pop edi
mov al, cl
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
mov al, 1
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0xa498e0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x10]
call fcn.00a49900
add esp, 4
mov dword [ebp + 0x10], eax
pop ebp
jmp fcn.00aa4efc
Function at 0xa49b50
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push edi
push 0xae8d8c
xor edi, edi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov dword [ebp - 4], eax
test eax, eax
jne 0xa49b70
pop edi
mov esp, ebp
pop ebp
ret
push ebx
push esi
push 0xae8da0
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, dword [ebp + 8]
mov ebx, eax
push 0xae8db0
push esi
mov dword [ebp - 8], ebx
call fcn.00a970dd
add esp, 8
test eax, eax
je 0xa49bbc
test ebx, ebx
je 0xa49bac
push 8
push 0
push esi
call ebx
pop esi
mov edi, eax
pop ebx
pop edi
mov esp, ebp
pop ebp
ret
push esi
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
pop esi
mov edi, eax
pop ebx
pop edi
mov esp, ebp
pop ebp
ret
test ebx, ebx
je 0xa49be5
push str.AddDllDirectory
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0xa49be5
push 0x800
push 0
push esi
call ebx
pop esi
mov edi, eax
pop ebx
pop edi
mov esp, ebp
pop ebp
ret
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov edx, eax
mov dword [ebp - 4], edx
test edx, edx
je 0xa49ca7
mov ecx, esi
lea ebx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0xa49c01
sub ecx, ebx
sar ecx, 1
lea eax, [ecx + edx]
lea eax, [eax*2 + 2]
push eax
call dword [0xb0e0fc]
mov ebx, eax
add esp, 4
test ebx, ebx
je 0xa49c9d
push dword [ebp - 4]
push ebx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0xa49c9d
mov ecx, ebx
lea edx, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0xa49c40
sub ecx, edx
sar ecx, 1
mov dword [ebx + ecx*2], 0x5c
mov ecx, ebx
lea edx, [ecx + 2]
nop dword [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0xa49c60
sub ecx, edx
sar ecx, 1
lea ecx, [ebx + ecx*2]
sub ecx, esi
movzx eax, word [esi]
lea esi, [esi + 2]
mov word [ecx + esi - 2], ax
test ax, ax
jne 0xa49c74
mov eax, dword [ebp - 8]
test eax, eax
je 0xa49c94
push 8
push 0
push ebx
call eax
jmp 0xa49c9b
push ebx
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov edi, eax
push ebx
call dword [0xb0e100]
add esp, 4
pop esi
pop ebx
mov eax, edi
pop edi
mov esp, ebp
pop ebp
ret
Function at 0xa49cf0
Capabilities:
Initialize winsock library

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x194
mov eax, dword [0xb0e064]
xor eax, ebp
mov dword [ebp - 4], eax
test byte [ebp + 8], 2
je 0xa49d49
lea eax, [ebp - 0x194]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0xa49d36
mov eax, dword [ebp - 0x194]
cmp al, 2
jne 0xa49d30
shr eax, 8
cmp al, 2
je 0xa49d49
call dword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00a3171a
mov esp, ebp
pop ebp
ret
call fcn.00a78c30
test eax, eax
jne 0xa49dad
push str.iphlpapi.dll
call fcn.00a49b50
add esp, 4
mov dword [0xb140e0], eax
test eax, eax
je 0xa49d85
push str.if_nametoindex
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov ecx, dword [0xb140dc]
test eax, eax
cmovne ecx, eax
mov dword [0xb140dc], ecx
push 3
push 2
push 0
push 0
push 6
call fcn.00a78830
add esp, 0x14
test al, al
setne byte [0xb16a74]
push 0xb16a78
call dword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00a3171a
mov esp, ebp
pop ebp
ret

Function at 0xa4c630
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
test esi, esi
je 0xa4c64e
cmp dword [esi + 0x78], 0
je 0xa4c64e
push 2
push 3
push esi
call fcn.00a4bdf0
add esp, 0xc
push dword [ebp + 0xc]
call fcn.00a4c0b0
add esp, 4
test esi, esi
je 0xa4c66e
cmp dword [esi + 0x78], 0
je 0xa4c66e
push 3
push esi
call fcn.00a4be30
add esp, 8
pop esi
pop ebp
ret