joyce8/EMBER2024-capa huggingface dataset:
Function at 0xb1678c
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x68
mov eax, dword [0x100d6004]
xor eax, esp
mov dword [esp + 0x64], eax
push esi
mov esi, dword [ebp + 8]
push edi
test edx, edx
jne 0xb167af
xorps xmm0, xmm0
movups xmmword [esi], xmm0
push edx
mov edx, ecx
mov dword [esp + 0xc], 0
lea ecx, [esp + 0xc]
mov dword [esp + 0x10], 0
mov dword [esp + 0x14], 0x67452301
mov dword [esp + 0x18], 0xefcdab89
mov dword [esp + 0x1c], 0x98badcfe
mov dword [esp + 0x20], 0x10325476
call fcn.00b15e9c
mov ecx, dword [esp + 8]
mov eax, 0x78
shr ecx, 3
mov edi, 0x38
and ecx, 0x3f
sub eax, ecx
sub edi, ecx
cmp ecx, 0x38
lea ecx, [esp + 9]
cmovae edi, eax
xor edx, edx
movzx eax, byte [ecx - 1]
lea ecx, [ecx + 4]
mov byte [esp + edx + 0x64], al
movzx eax, byte [ecx - 4]
mov byte [esp + edx + 0x65], al
movzx eax, byte [ecx - 3]
mov byte [esp + edx + 0x66], al
movzx eax, byte [ecx - 2]
mov byte [esp + edx + 0x67], al
add edx, 4
cmp edx, 8
jb 0xb1680f
push edi
mov edx, 0x100d68c0
lea ecx, [esp + 0xc]
call fcn.00b15e9c
push 8
lea edx, [esp + 0x68]
lea ecx, [esp + 0xc]
call fcn.00b15e9c
lea edx, [esi + 1]
mov esi, 4
lea eax, [esp + 0x11]
nop dword [eax + eax]
movzx ecx, byte [eax - 1]
lea eax, [eax + 4]
mov byte [edx - 1], cl
lea edx, [edx + 4]
movzx ecx, byte [eax - 4]
mov byte [edx - 4], cl
movzx ecx, byte [eax - 3]
mov byte [edx - 3], cl
movzx ecx, byte [eax - 2]
mov byte [edx - 2], cl
sub esi, 1
jne 0xb1686c
mov ecx, dword [esp + 0x6c]
pop edi
pop esi
xor ecx, esp
call fcn.00b60b64
mov esp, ebp
pop ebp
ret 4
Function at 0xc95c90
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x476000]
push edi
or ebp, 0xffffffff
jmp 0xc95cb2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0xc95cb9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xc95ca8
mov eax, 1
add ebx, ebx
jne 0xc95ccb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0xc95cdc
jne 0xc95cfb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xc95cfb
dec eax
add ebx, ebx
jne 0xc95ce8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0xc95cc0
add ebx, ebx
jne 0xc95cf7
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0xc95d4d
xor ecx, ecx
sub eax, 3
jb 0xc95d13
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0xc95d82
sar eax, 1
mov ebp, eax
jmp 0xc95d1e
add ebx, ebx
jne 0xc95d1e
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xc95cec
inc ecx
add ebx, ebx
jne 0xc95d2c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xc95cec
add ebx, ebx
jne 0xc95d39
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0xc95d2e
jne 0xc95d4a
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0xc95d2e
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0xc95d6c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0xc95d5e
jmp 0xc95cae
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0xc95d6c
add edi, ecx
jmp 0xc95cae
pop esi
mov edi, esi
mov ecx, 0x629e
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0xc95d8a
cmp byte [edi], 0x22
jne 0xc95d8a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0xc95d8f
lea edi, [esi + 0x892000]
mov eax, dword [edi]
or eax, eax
je 0xc95e07
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x8ff9f8]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x8ffb1c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0xc95dbc
mov ecx, edi
jns 0xc95deb
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x8ffb24]
or eax, eax
je 0xc95e01
mov dword [ebx], eax
add ebx, 4
jmp 0xc95dd9
call dword [esi + 0x8ffb20]
mov ebp, dword [esi + 0x8ffb28]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x237]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0xc95e3b
sub esp, 0xffffff80
jmp 0x4d92b9
Function at 0x403a0c
Capabilities:
Enumerate pe sections

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov ebx, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
movzx eax, word [eax + 0x14]
add eax, dword [ebp + 0xc]
add eax, 0x18
xor ecx, ecx
jmp 0x403a40
mov edx, dword [eax + 8]
test edx, edx
jne 0x403a2f
mov edx, dword [eax + 0x10]
mov esi, dword [eax + 0xc]
cmp ebx, esi
jb 0x403a3c
add edx, esi
cmp ebx, edx
jb 0x403a4d
inc ecx
add eax, 0x28
mov edx, dword [ebp + 0xc]
movzx edx, word [edx + 6]
cmp ecx, edx
jb 0x403a25
xor eax, eax
pop esi
pop ebx
pop ebp
ret
Function at 0x403a88
Capabilities:
Parse pe header
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
cmp word [edi], 0x5a4d
je 0x403aa2
xor eax, eax
jmp 0x403c22
mov ebx, dword [edi + 0x3c]
add ebx, edi
cmp dword [ebx], 0x4550
je 0x403ab6
xor eax, eax
jmp 0x403c22
cmp word [ebx + 0x14], 0xe0
jne 0x403ac6
cmp word [ebx + 0x18], 0x10b
je 0x403acd
xor eax, eax
jmp 0x403c22
mov dword [0x4b707c], edi
mov ebx, dword [edi + 0x3c]
mov esi, edi
add ebx, esi
mov eax, dword [ebx + 0x78]
mov dword [ebp - 0x18], eax
push ebx
mov edx, dword [ebp - 0x18]
push edx
call fcn.00403a0c
add esp, 8
test eax, eax
jne 0x403af8
xor eax, eax
jmp 0x403c22
mov edx, dword [0x4b707c]
push edx
push ebx
mov ecx, dword [ebp - 0x18]
push ecx
call fcn.00403a54
add esp, 0xc
mov ebx, dword [ebx + 0x78]
test ebx, ebx
jne 0x403b2a
push 0x10
push 0
push str.Error_in_GetProcAddressDirectly__
push 0
call fcn.004480c2
xor eax, eax
jmp 0x403c22
add ebx, esi
mov edx, dword [ebx + 0x24]
add edx, esi
mov dword [ebp - 4], edx
mov ecx, dword [ebx + 0x20]
add ecx, esi
mov dword [ebp - 0xc], ecx
mov eax, dword [ebx + 0x1c]
add eax, esi
mov dword [ebp - 8], eax
mov edx, dword [ebp + 0xc]
mov ecx, edx
shr ecx, 0x10
test cx, cx
je 0x403bf4
xor esi, esi
mov eax, dword [ebp - 8]
mov edx, eax
mov dword [ebp - 0x28], edx
jmp 0x403be6
mov ecx, dword [ebp - 8]
mov eax, dword [ecx]
test eax, eax
je 0x403be1
xor edx, edx
mov dword [ebp - 0x14], edx
mov ecx, dword [ebp - 0x28]
mov eax, ecx
mov dword [ebp - 0x24], eax
mov edx, dword [ebp - 0xc]
mov ecx, edx
mov dword [ebp - 0x20], ecx
mov eax, dword [ebp - 4]
mov edx, eax
mov dword [ebp - 0x1c], edx
jmp 0x403bd8
mov ecx, dword [ebp - 0x1c]
movzx eax, word [ecx]
cmp esi, eax
jne 0x403bcd
mov edx, dword [ebp - 0x20]
mov ecx, dword [edx]
add ecx, edi
mov dword [ebp - 0x10], ecx
mov eax, dword [ebp - 0x10]
mov edx, dword [ebp + 0xc]
mov cl, byte [eax]
cmp cl, byte [edx]
jne 0x403bcd
test cl, cl
je 0x403bc2
mov cl, byte [eax + 1]
cmp cl, byte [edx + 1]
jne 0x403bcd
add eax, 2
add edx, 2
test cl, cl
jne 0x403ba6
jne 0x403bcd
mov eax, dword [ebp - 0x24]
mov eax, dword [eax]
add eax, edi
jmp 0x403c22
inc dword [ebp - 0x14]
add dword [ebp - 0x20], 4
add dword [ebp - 0x1c], 2
mov edx, dword [ebx + 0x18]
dec edx
cmp edx, dword [ebp - 0x14]
jae 0x403b8c
inc esi
add dword [ebp - 0x28], 4
mov ecx, dword [ebx + 0x14]
dec ecx
cmp esi, ecx
jbe 0x403b64
jmp 0x403c20
xor esi, esi
mov eax, dword [ebp - 8]
jmp 0x403c18
mov ecx, dword [ebx + 0x10]
add ecx, esi
cmp edx, ecx
jne 0x403c14
cmp dword [eax], 0
je 0x403c14
mov edx, dword [eax]
shl edx, 6
add edi, edx
mov eax, edi
jmp 0x403c22
inc esi
add eax, 4
mov ecx, dword [ebx + 0x14]
dec ecx
cmp esi, ecx
jbe 0x403bfb
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x403e10
Capabilities:
Check for software breakpoints
Encrypt data using tea

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe4
push ebx
push esi
push edi
mov eax, fcn.00401cd0
mov dword [ebp - 4], eax
mov esi, dword [ebp - 4]
mov al, byte [esi]
cmp al, 0xcc
je 0x403ec3
mov eax, 0x40191c
mov dword [ebp - 8], eax
mov esi, dword [ebp - 8]
mov al, byte [esi]
cmp al, 0xcc
je 0x403ec3
mov eax, 0x404040
mov dword [ebp - 0xc], eax
mov esi, dword [ebp - 0xc]
mov al, byte [esi]
cmp al, 0xcc
je 0x403ec3
mov eax, dword [ebp + 8]
mov edx, dword [ebp + 8]
xor ebx, ebx
mov edi, 0x20
mov ecx, dword [eax + 4]
mov eax, dword [ebp + 0xc]
mov edx, dword [edx]
mov eax, dword [eax]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax + 4]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax + 8]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax + 0xc]
mov dword [ebp - 0x1c], eax
jmp 0x403ec3
add ebx, 0x9e3779b9
mov eax, ecx
shl eax, 4
add eax, dword [ebp - 0x10]
lea esi, [ebx + ecx]
xor eax, esi
mov esi, ecx
shr esi, 5
add esi, dword [ebp - 0x14]
xor eax, esi
add edx, eax
mov eax, edx
shl eax, 4
add eax, dword [ebp - 0x18]
lea esi, [ebx + edx]
xor eax, esi
mov esi, edx
shr esi, 5
add esi, dword [ebp - 0x1c]
xor eax, esi
add ecx, eax
mov eax, edi
add edi, 0xffffffff
test eax, eax
jg 0x403e8b
mov eax, dword [ebp + 8]
mov dword [eax], edx
mov edx, dword [ebp + 8]
mov dword [edx + 4], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x403ee0
Capabilities:
Check for software breakpoints
Decrypt data using tea

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe4
push ebx
push esi
push edi
mov eax, fcn.00401cd0
mov dword [ebp - 4], eax
mov esi, dword [ebp - 4]
mov al, byte [esi]
cmp al, 0xcc
je 0x403f96
mov eax, 0x40191c
mov dword [ebp - 8], eax
mov esi, dword [ebp - 8]
mov al, byte [esi]
cmp al, 0xcc
je 0x403f96
mov eax, fcn.00403ee0
mov dword [ebp - 0xc], eax
mov esi, dword [ebp - 0xc]
mov al, byte [esi]
cmp al, 0xcc
je 0x403f96
mov edx, dword [ebp + 8]
mov eax, dword [ebp + 8]
mov ebx, 0xc6ef3720
mov edi, 0x20
mov ecx, dword [edx]
mov edx, dword [eax + 4]
mov eax, dword [ebp + 0xc]
mov eax, dword [eax]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax + 4]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax + 8]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax + 0xc]
mov dword [ebp - 0x1c], eax
jmp 0x403f96
mov eax, ecx
shl eax, 4
add eax, dword [ebp - 0x18]
lea esi, [ebx + ecx]
xor eax, esi
mov esi, ecx
shr esi, 5
add esi, dword [ebp - 0x1c]
xor eax, esi
sub edx, eax
mov eax, edx
shl eax, 4
add eax, dword [ebp - 0x10]
lea esi, [ebx + edx]
xor eax, esi
mov esi, edx
shr esi, 5
add esi, dword [ebp - 0x14]
xor eax, esi
sub ecx, eax
sub ebx, 0x9e3779b9
mov eax, edi
add edi, 0xffffffff
test eax, eax
jg 0x403f5e
mov eax, dword [ebp + 8]
mov dword [eax], ecx
mov ecx, dword [ebp + 8]
mov dword [ecx + 4], edx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x404184
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov eax, dword [ebp + 8]
cmp ecx, edx
jbe 0x40419c
xor byte [eax], 0xf5
inc edx
inc eax
cmp ecx, edx
ja 0x404193
pop ebp
ret

Function at 0x4129d0
Capabilities:
Hash data using sha1

Disassembly:
push ebp
mov ebp, esp
xor edx, edx
xor ecx, ecx
mov eax, dword [ebp + 8]
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
mov dword [eax + 0x10], 0xc3d2e1f0
mov dword [eax + 0x14], edx
mov dword [eax + 0x18], ecx
xor edx, edx
mov dword [eax + 0x5c], edx
mov eax, 1
pop ebp
ret
Function at 0x416464
Capabilities:
Hash data using sha224

Disassembly:
push ebp
mov ebp, esp
xor edx, edx
xor ecx, ecx
mov eax, dword [ebp + 8]
mov dword [eax], 0xc1059ed8
mov dword [eax + 4], 0x367cd507
mov dword [eax + 8], 0x3070dd17
mov dword [eax + 0xc], 0xf70e5939
mov dword [eax + 0x10], 0xffc00b31
mov dword [eax + 0x14], 0x68581511
mov dword [eax + 0x18], 0x64f98fa7
mov dword [eax + 0x1c], 0xbefa4fa4
mov dword [eax + 0x20], edx
mov dword [eax + 0x24], ecx
xor edx, edx
mov dword [eax + 0x68], edx
mov dword [eax + 0x6c], 0x1c
mov eax, 1
pop ebp
ret

Function at 0x4164c0
Capabilities:
Hash data using sha256

Disassembly:
push ebp
mov ebp, esp
xor edx, edx
xor ecx, ecx
mov eax, dword [ebp + 8]
mov dword [eax], 0x6a09e667
mov dword [eax + 4], 0xbb67ae85
mov dword [eax + 8], 0x3c6ef372
mov dword [eax + 0xc], 0xa54ff53a
mov dword [eax + 0x10], 0x510e527f
mov dword [eax + 0x14], 0x9b05688c
mov dword [eax + 0x18], 0x1f83d9ab
mov dword [eax + 0x1c], 0x5be0cd19
mov dword [eax + 0x20], edx
mov dword [eax + 0x24], ecx
xor edx, edx
mov dword [eax + 0x68], edx
mov dword [eax + 0x6c], 0x20
mov eax, 1
pop ebp
ret

Function at 0x418e04
Capabilities:
Hash data using sha224

Disassembly:
push ebp
mov ebp, esp
xor edx, edx
mov eax, dword [ebp + 8]
mov dword [eax], 0xc1059ed8
mov dword [eax + 4], 0xcbbb9d5d
mov dword [eax + 8], 0x367cd507
mov dword [eax + 0xc], 0x629a292a
mov dword [eax + 0x10], 0x3070dd17
mov dword [eax + 0x14], 0x9159015a
mov dword [eax + 0x18], 0xf70e5939
mov dword [eax + 0x1c], 0x152fecd8
mov dword [eax + 0x20], 0xffc00b31
mov dword [eax + 0x24], 0x67332667
mov dword [eax + 0x28], 0x68581511
mov dword [eax + 0x2c], 0x8eb44a87
mov dword [eax + 0x30], 0x64f98fa7
mov dword [eax + 0x34], 0xdb0c2e0d
mov dword [eax + 0x38], 0xbefa4fa4
mov dword [eax + 0x3c], 0x47b5481d
mov dword [eax + 0x40], 0
mov dword [eax + 0x44], 0
mov dword [eax + 0x48], 0
mov dword [eax + 0x4c], 0
mov dword [eax + 0xd0], edx
mov dword [eax + 0xd4], 0x30
mov eax, 1
pop ebp
ret

Function at 0x418eb0
Capabilities:
Hash data using sha256

Disassembly:
push ebp
mov ebp, esp
xor edx, edx
mov eax, dword [ebp + 8]
mov dword [eax], 0xf3bcc908
mov dword [eax + 4], 0x6a09e667
mov dword [eax + 8], 0x84caa73b
mov dword [eax + 0xc], 0xbb67ae85
mov dword [eax + 0x10], 0xfe94f82b
mov dword [eax + 0x14], 0x3c6ef372
mov dword [eax + 0x18], 0x5f1d36f1
mov dword [eax + 0x1c], 0xa54ff53a
mov dword [eax + 0x20], 0xade682d1
mov dword [eax + 0x24], 0x510e527f
mov dword [eax + 0x28], 0x2b3e6c1f
mov dword [eax + 0x2c], 0x9b05688c
mov dword [eax + 0x30], 0xfb41bd6b
mov dword [eax + 0x34], 0x1f83d9ab
mov dword [eax + 0x38], 0x137e2179
mov dword [eax + 0x3c], 0x5be0cd19
mov dword [eax + 0x40], 0
mov dword [eax + 0x44], 0
mov dword [eax + 0x48], 0
mov dword [eax + 0x4c], 0
mov dword [eax + 0xd0], edx
mov dword [eax + 0xd4], 0x40
mov eax, 1
pop ebp
ret
Function at 0x428d8c
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffdc
xor eax, eax
push ebx
push esi
push edi
mov dword [ebp - 8], eax
mov edx, dword [ebp + 0xc]
cmp edx, dword [ebp + 0x10]
jne 0x428dbf
mov ecx, dword [ebp + 0x18]
push ecx
mov eax, dword [ebp + 0x14]
push eax
mov edx, dword [ebp + 0xc]
push edx
mov ecx, dword [ebp + 8]
push ecx
call fcn.00428fcc
add esp, 0x10
jmp 0x428f2f
mov eax, dword [ebp + 0x18]
push eax
call fcn.0041fdfc
pop ecx
mov edx, dword [ebp + 0x18]
push edx
call fcn.0041fe8c
pop ecx
mov dword [ebp - 0xc], eax
test eax, eax
je 0x428f22
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp + 0x10]
mov esi, dword [edx + 4]
mov edx, dword [ebp - 0xc]
add esi, dword [eax + 4]
add esi, 4
cmp esi, dword [edx + 8]
jg 0x428dfa
mov ecx, dword [ebp - 0xc]
jmp 0x428e09
push esi
mov eax, dword [ebp - 0xc]
push eax
call fcn.0041f5c4
add esp, 8
mov ecx, eax
test ecx, ecx
je 0x428f22
mov edx, dword [ebp - 0xc]
mov dword [edx + 4], esi
xor ebx, ebx
cmp esi, ebx
jle 0x428e2c
mov eax, dword [ebp - 0xc]
mov edx, dword [eax]
xor ecx, ecx
mov dword [edx + ebx*4], ecx
inc ebx
cmp esi, ebx
jg 0x428e1d
xor eax, eax
mov dword [ebp - 4], eax
jmp 0x428ec5
mov edx, dword [ebp + 0x10]
mov ecx, dword [edx]
mov edx, dword [ebp - 4]
mov ecx, dword [ecx + edx*4]
mov dword [ebp - 0x14], ecx
mov edx, dword [ebp - 4]
inc edx
cmp eax, edx
jne 0x428e50
xor eax, eax
jmp 0x428e5c
mov ecx, dword [ebp + 0x10]
mov eax, dword [ecx]
mov edx, dword [ebp - 4]
mov eax, dword [eax + edx*4 + 4]
mov dword [ebp - 0x10], eax
xor ebx, ebx
jmp 0x428eb7
mov eax, dword [ebp + 0xc]
mov ecx, dword [eax]
mov eax, dword [ecx + ebx*4]
lea ecx, [ebx + 1]
cmp edx, ecx
jne 0x428e76
xor edx, edx
jmp 0x428e7f
mov edx, dword [ebp + 0xc]
mov ecx, dword [edx]
mov edx, dword [ecx + ebx*4 + 4]
mov ecx, dword [ebp - 0x14]
push ecx
mov ecx, dword [ebp - 0x10]
push ecx
push eax
push edx
lea eax, [ebp - 0x24]
push eax
call fcn.00428984
add esp, 0x14
xor eax, eax
lea edx, [ebp - 0x24]
mov esi, dword [ebp - 0xc]
mov ecx, dword [ebp - 4]
add ecx, ebx
mov edi, dword [edx]
add ecx, eax
mov esi, dword [esi]
inc eax
add edx, 4
xor dword [esi + ecx*4], edi
cmp eax, 4
jl 0x428e9a
add ebx, 2
mov eax, dword [ebp + 0xc]
mov edx, dword [eax + 4]
cmp ebx, edx
jl 0x428e63
add dword [ebp - 4], 2
mov ecx, dword [ebp + 0x10]
mov eax, dword [ecx + 4]
cmp eax, dword [ebp - 4]
jg 0x428e36
mov edx, dword [ebp - 0xc]
mov eax, dword [edx + 4]
test eax, eax
jle 0x428f03
shl eax, 2
mov edx, dword [ebp - 0xc]
add eax, dword [edx]
add eax, 0xfffffffc
jmp 0x428efa
mov ecx, dword [eax]
add eax, 0xfffffffc
test ecx, ecx
jne 0x428f03
mov edx, dword [ebp - 0xc]
dec dword [edx + 4]
mov ecx, dword [ebp - 0xc]
cmp dword [ecx + 4], 0
jg 0x428eeb
mov eax, dword [ebp + 0x14]
push eax
mov eax, dword [ebp - 0xc]
push eax
mov edx, dword [ebp + 8]
push edx
call fcn.00428a8c
add esp, 0xc
test eax, eax
je 0x428f22
mov dword [ebp - 8], 1
mov ecx, dword [ebp + 0x18]
push ecx
call fcn.0041fe4c
pop ecx
mov eax, dword [ebp - 8]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42d574
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
push esi
push edi
mov ebx, dword [ebp + 0xc]
mov esi, dword [ebp + 0x14]
dec ebx
mov edi, dword [ebp + 8]
lea eax, [ebx - 0x29]
cmp esi, eax
jle 0x42d5aa
push 0x2d
push 0x49d8f0
push 0x6e
push 0x79
push 4
call fcn.0043ab0c
add esp, 0x14
xor eax, eax
jmp 0x42d6ec
cmp ebx, 0x29
jge 0x42d5cb
push 0x33
push 0x49d908
push 0x78
push 0x79
push 4
call fcn.0043ab0c
add esp, 0x14
xor eax, eax
jmp 0x42d6ec
push 0x37
push 0x49d920
lea edx, [ebx - 0x14]
push edx
call fcn.00410e58
add esp, 0xc
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jne 0x42d603
push 0x3a
push 0x49d938
push 0x41
push 0x79
push 4
call fcn.0043ab0c
add esp, 0x14
xor eax, eax
jmp 0x42d6ec
mov byte [edi], 0
lea edx, [edi + 1]
mov dword [ebp - 8], edx
add edi, 0x15
mov dword [ebp - 4], edi
push 0
call fcn.0043c9bc
push eax
push 0
mov eax, dword [ebp - 4]
push eax
mov edx, dword [ebp + 0x1c]
push edx
mov ecx, dword [ebp + 0x18]
push ecx
call fcn.0043c86c
add esp, 0x18
mov edi, ebx
sub edi, esi
mov eax, edi
add eax, 0xffffffd7
push eax
push 0
mov edx, dword [ebp - 4]
add edx, 0x14
push edx
call fcn.00405f78
add esp, 0xc
mov ecx, dword [ebp - 4]
mov byte [ecx + edi - 0x15], 1
push esi
mov eax, dword [ebp + 0x10]
push eax
mov edx, dword [ebp - 4]
add edx, ebx
sub edx, esi
add edx, 0xffffffec
push edx
call fcn.00405f08
add esp, 0xc
push 0x14
mov ecx, dword [ebp - 8]
push ecx
call fcn.00439934
add esp, 8
test eax, eax
jg 0x42d681
xor eax, eax
jmp 0x42d6ec
push 0x14
lea ecx, [ebx - 0x14]
mov edx, dword [ebp - 8]
push edx
push ecx
mov eax, dword [ebp - 0xc]
push eax
call fcn.0042d98c
mov edx, dword [ebp - 4]
add esp, 0x10
mov esi, edx
mov edx, dword [ebp - 0xc]
xor eax, eax
jmp 0x42d6aa
mov cl, byte [edx]
inc eax
xor byte [esi], cl
inc esi
inc edx
lea ecx, [ebx - 0x14]
cmp eax, ecx
jl 0x42d6a3
add ebx, 0xffffffec
lea edx, [ebp - 0x20]
push ebx
mov eax, dword [ebp - 4]
push eax
push 0x14
push edx
call fcn.0042d98c
mov edx, dword [ebp - 8]
add esp, 0x10
mov ecx, edx
lea edx, [ebp - 0x20]
xor eax, eax
mov bl, byte [edx]
xor byte [ecx], bl
inc eax
inc ecx
inc edx
cmp eax, 0x14
jl 0x42d6d1
mov eax, dword [ebp - 0xc]
push eax
call fcn.00411018
pop ecx
mov eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42d6f4
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc8
xor edx, edx
push ebx
push esi
push edi
xor esi, esi
mov eax, dword [ebp + 0x18]
mov dword [ebp - 0xc], edx
dec eax
cmp eax, 0x29
jl 0x42d86a
mov ecx, eax
sub ecx, dword [ebp + 0x14]
mov dword [ebp - 8], ecx
cmp dword [ebp - 8], 0
jge 0x42d72b
mov dword [ebp - 0xc], 1
xor edx, edx
mov dword [ebp - 8], edx
mov ecx, dword [ebp + 0x10]
sub ecx, dword [ebp - 8]
add ecx, 0x14
mov dword [ebp - 4], ecx
lea ebx, [eax - 0x14]
push 0x7a
push 0x49d950
push ebx
call fcn.00410e58
add esp, 0xc
mov esi, eax
test esi, esi
jne 0x42d76d
push 0x7d
push 0x49d968
push 0x41
push 0x7a
push 4
call fcn.0043ab0c
add esp, 0x14
or eax, 0xffffffff
jmp 0x42d890
push ebx
lea ecx, [ebp - 0x24]
mov edx, dword [ebp - 4]
push edx
push 0x14
push ecx
call fcn.0042d98c
add esp, 0x10
mov eax, dword [ebp - 8]
lea edx, [ebp + eax - 0x24]
cmp eax, 0x14
jge 0x42d7a0
mov ecx, eax
mov edi, dword [ebp + 0x10]
sub ecx, dword [ebp - 8]
inc eax
mov cl, byte [edi + ecx]
xor byte [edx], cl
inc edx
cmp eax, 0x14
jl 0x42d78c
push 0x14
lea eax, [ebp - 0x24]
push eax
push ebx
push esi
call fcn.0042d98c
mov edx, esi
add esp, 0x10
mov dword [ebp - 0x10], edx
xor eax, eax
mov ecx, dword [ebp - 4]
cmp ebx, eax
mov edx, ecx
jle 0x42d7d0
mov cl, byte [edx]
mov edi, dword [ebp - 0x10]
xor byte [edi], cl
inc eax
inc dword [ebp - 0x10]
inc edx
cmp ebx, eax
jg 0x42d7c0
push 0
call fcn.0043c9bc
push eax
lea eax, [ebp - 0x38]
push 0
push eax
mov edx, dword [ebp + 0x20]
push edx
mov ecx, dword [ebp + 0x1c]
push ecx
call fcn.0043c86c
add esp, 0x18
lea eax, [ebp - 0x38]
push 0x14
push eax
push esi
call fcn.004061c4
add esp, 0xc
test eax, eax
jne 0x42d86a
cmp dword [ebp - 0xc], 0
jne 0x42d86a
mov eax, 0x14
lea edx, [esi + 0x14]
cmp ebx, eax
jle 0x42d81e
cmp byte [edx], 0
jne 0x42d81e
inc eax
inc edx
cmp ebx, eax
jg 0x42d813
cmp byte [esi + eax], 1
jne 0x42d86a
mov ecx, eax
inc eax
cmp ebx, ecx
jle 0x42d86a
sub ebx, eax
cmp ebx, dword [ebp + 0xc]
jle 0x42d84f
push 0x9b
push 0x49d980
push 0x6d
push 0x7a
push 4
call fcn.0043ab0c
add esp, 0x14
or ebx, 0xffffffff
jmp 0x42d85f
push ebx
add eax, esi
push eax
mov edx, dword [ebp + 8]
push edx
call fcn.00405f08
add esp, 0xc
push esi
call fcn.00411018
pop ecx
mov eax, ebx
jmp 0x42d890
push 0xa8
push str..crypto_rsa_rsa_oaep.c
push 0x79
push 0x7a
push 4
call fcn.0043ab0c
add esp, 0x14
test esi, esi
je 0x42d88d
push esi
call fcn.00411018
pop ecx
or eax, 0xffffffff
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42da2c
Capabilities:
Check for software breakpoints

Disassembly:
push ebp
mov ebp, esp
push esi
mov edx, dword [ebp + 0x14]
mov eax, dword [ebp + 0x10]
cmp edx, dword [ebp + 0x18]
jne 0x42da47
mov cl, byte [eax]
cmp cl, 0x6a
je 0x42da68
cmp cl, 0x6b
je 0x42da68
push 0x72
push 0x49d9c8
push 0x89
push 0x80
push 4
call fcn.0043ab0c
add esp, 0x14
or eax, 0xffffffff
pop esi
pop ebp
ret
mov cl, byte [eax]
inc eax
cmp cl, 0x6b
jne 0x42dad9
lea esi, [edx - 3]
xor ecx, ecx
cmp esi, ecx
jle 0x42daaf
mov dl, byte [eax]
inc eax
cmp dl, 0xba
je 0x42daaf
cmp dl, 0xbb
je 0x42daaa
push 0x81
push 0x49d9e0
push 0x8a
push 0x80
push 4
call fcn.0043ab0c
add esp, 0x14
or eax, 0xffffffff
pop esi
pop ebp
ret
inc ecx
cmp esi, ecx
jg 0x42da79
sub esi, ecx
test ecx, ecx
jne 0x42dadc
push 0x8a
push 0x49d9f8
push 0x8a
push 0x80
push 4
call fcn.0043ab0c
add esp, 0x14
or eax, 0xffffffff
pop esi
pop ebp
ret
lea esi, [edx - 2]
cmp byte [eax + esi], 0xcc
je 0x42db06
push 0x93
push str..crypto_rsa_rsa_x931.c
push 0x8b
push 0x80
push 4
call fcn.0043ab0c
add esp, 0x14
or eax, 0xffffffff
pop esi
pop ebp
ret
push esi
push eax
mov edx, dword [ebp + 8]
push edx
call fcn.00405f08
add esp, 0xc
mov eax, esi
pop esi
pop ebp
ret