joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1008d890
Capabilities:
Initialize winsock library

Disassembly:
cmp dword [0x10289dc0], 0
jne 0x1008d929
push 0x190
push 0
push 0x10289dc8
mov dword [0x10289dc0], 1
call fcn.101a7620
add esp, 0xc
push 0x10289dc8
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x1008d929
call fcn.1005b390
push str.BIO_sock_init
push 0x94
push str.crypto_bio_bio_sock.c
call fcn.1005b490
add esp, 0xc
push str.calling_wsastartup__
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push 2
call fcn.1005b540
call fcn.1005b390
push str.BIO_sock_init
push 0x96
push str.crypto_bio_bio_sock.c
call fcn.1005b490
push 0
push 0x7a
push 0x20
call fcn.1005b540
add esp, 0x24
or eax, 0xffffffff
ret
mov eax, 1
ret

Function at 0x1008d930
Capabilities:
Set socket configuration

Disassembly:
mov eax, dword [esp + 8]
push esi
mov dword [esp + 0xc], eax
lea eax, [esp + 0xc]
push eax
push 0x8004667e
push dword [esp + 0x10]
call dword [sym.imp.WS2_32.dll_ioctlsocket]
mov esi, eax
test esi, esi
jns 0x1008d985
call fcn.1005b390
push str.BIO_socket_ioctl
push 0xd1
push str.crypto_bio_bio_sock.c
call fcn.1005b490
add esp, 0xc
push str.calling_ioctlsocket__
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push 2
call fcn.1005b540
add esp, 0xc
xor eax, eax
test esi, esi
pop esi
sete al
ret

Function at 0x1008d990
Capabilities:
Get socket status

Disassembly:
mov eax, 0x110
call fcn.101a6170
mov eax, dword [0x10286280]
xor eax, esp
mov dword [esp + 0x10c], eax
push ebp
mov ebp, dword [esp + 0x11c]
push edi
mov edi, dword [esp + 0x11c]
cmp edi, 0x3f
ja 0x1008da7d
push esi
mov esi, dword [esp + 0x128]
mov eax, esi
or eax, dword [esp + 0x12c]
jne 0x1008d9f1
pop esi
pop edi
mov eax, 1
pop ebp
mov ecx, dword [esp + 0x10c]
xor ecx, esp
call fcn.101a575e
add esp, 0x110
ret
push 0
call fcn.101b754c
add esp, 4
cmp dword [esp + 0x12c], edx
jg 0x1008da24
jl 0x1008da0a
cmp esi, eax
jae 0x1008da24
pop esi
pop edi
xor eax, eax
pop ebp
mov ecx, dword [esp + 0x10c]
xor ecx, esp
call fcn.101a575e
add esp, 0x110
ret
sub esi, eax
mov dword [esp + 0x18], edi
xor ecx, ecx
mov dword [esp + 0x14], 1
lea eax, [esp + 0xc]
mov dword [esp + 0x10], 0
push eax
test ebp, ebp
mov dword [esp + 0x10], esi
push 0
lea eax, [esp + 0x1c]
cmovne eax, ecx
test ebp, ebp
push eax
lea eax, [esp + 0x20]
cmove eax, ecx
push eax
lea eax, [edi + 1]
push eax
call dword [sym.imp.WS2_32.dll_select]
pop esi
pop edi
pop ebp
mov ecx, dword [esp + 0x10c]
xor ecx, esp
call fcn.101a575e
add esp, 0x110
ret
mov ecx, dword [esp + 0x114]
or eax, 0xffffffff
pop edi
pop ebp
xor ecx, esp
call fcn.101a575e
add esp, 0x110
ret
Function at 0x1008e5f0
Capabilities:
Get common file path

Disassembly:
mov eax, 0x230
call fcn.101a6170
mov eax, dword [0x10286280]
xor eax, esp
mov dword [esp + 0x22c], eax
cmp dword [0x10289f60], 0
mov dword [esp], str.getaddrinfo
mov dword [esp + 4], 0x1008dff0
mov dword [esp + 8], str.getnameinfo
mov dword [esp + 0xc], 0x1008e3a0
mov dword [esp + 0x10], str.freeaddrinfo
mov dword [esp + 0x14], 0x1008dfa0
jne 0x1008e74b
push 0x104
lea eax, [esp + 0x128]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x1008e741
push ebx
push ebp
push esi
push edi
lea eax, [esp + 0x134]
push eax
lea eax, [esp + 0x2c]
push 0x10c
push eax
call fcn.101b816d
push str.ws2_32
lea eax, [esp + 0x38]
push 0x10c
push eax
call fcn.101b81c7
mov esi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
lea eax, [esp + 0x40]
add esp, 0x18
push eax
call esi
mov ebp, dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov edi, eax
mov ebx, dword [sym.imp.KERNEL32.dll_GetProcAddress]
test edi, edi
je 0x1008e6bf
push str.getaddrinfo
push edi
call ebx
test eax, eax
jne 0x1008e706
push edi
call ebp
lea eax, [esp + 0x134]
push eax
lea eax, [esp + 0x2c]
push 0x10c
push eax
call fcn.101b816d
push str.wship6
lea eax, [esp + 0x38]
push 0x10c
push eax
call fcn.101b81c7
add esp, 0x18
lea eax, [esp + 0x28]
push eax
call esi
mov edi, eax
test edi, edi
je 0x1008e73d
push str.getaddrinfo
push edi
call ebx
test eax, eax
je 0x1008e73a
xor esi, esi
push dword [esp + esi*8 + 0x10]
push edi
call ebx
mov dword [esp + esi*8 + 0x14], eax
test eax, eax
je 0x1008e73a
inc esi
cmp esi, 3
jl 0x1008e708
mov eax, dword [esp + 0x14]
mov dword [0x10283d14], eax
mov eax, dword [esp + 0x1c]
mov dword [0x10283d1c], eax
mov eax, dword [esp + 0x24]
mov dword [0x10283d24], eax
jmp 0x1008e73d
push edi
call ebp
pop edi
pop esi
pop ebp
pop ebx
mov dword [0x10289f60], 1
movzx eax, word [esp + 0x234]
mov ecx, dword [esp + 0x22c]
xor ecx, esp
mov eax, dword [eax*8 + 0x10283d14]
call fcn.101a575e
add esp, 0x230
ret 4
Function at 0x1008e780
Capabilities:
Resolve dns

Disassembly:
mov eax, 0x820
call fcn.101a6170
mov eax, dword [0x10286280]
xor eax, esp
mov dword [esp + 0x81c], eax
push ebx
mov ebx, dword [esp + 0x83c]
lea eax, [esp + 0x19]
push ebp
push esi
mov esi, dword [esp + 0x830]
push edi
push 0x400
push 0
push eax
mov dword [esp + 0x28], esi
mov dword [esp + 0x24], ebx
mov dword [esp + 0x1c], 0
mov byte [esp + 0x30], 0
call fcn.101a7620
push 0x400
lea eax, [esp + 0x439]
mov byte [esp + 0x438], 0
push 0
push eax
call fcn.101a7620
push 0x400
push esi
lea eax, [esp + 0x44]
push 0x401
push eax
mov dword [esp + 0x3c], eax
lea ebp, [esp + 0x450]
call fcn.101b82e1
add esp, 0x28
nop
push esi
mov edi, ebx
mov dword [ebx], 0
mov byte [ebp], 0
call dword [sym.imp.WS2_32.dll_gethostbyname]
mov ebx, eax
test ebx, ebx
je 0x1008e95f
cmp word [ebx + 8], 2
jne 0x1008e882
cmp word [ebx + 0xa], 4
jne 0x1008e882
mov esi, dword [ebx + 0xc]
mov eax, dword [esi]
test eax, eax
je 0x1008e882
nop dword [eax]
nop dword [eax + eax]
push dword [eax]
push dword [esp + 0x844]
push dword [esp + 0x844]
push dword [esp + 0x844]
call fcn.1008e9b0
mov dword [edi], eax
test eax, eax
je 0x1008e958
add esi, 4
lea edi, [eax + 0x1c]
mov eax, dword [esi]
test eax, eax
jne 0x1008e850
push 0x400
push dword [ebx]
push 0x401
push ebp
call fcn.101b82e1
mov ebx, dword [esp + 0x28]
xor esi, esi
add esp, 0x10
cmp dword [ebx], esi
jne 0x1008e90f
mov ecx, ebp
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x1008e8a6
sub ecx, edx
je case.0x1008e96f.11003
mov edi, dword [esp + 0x14]
mov ecx, ebp
mov eax, edi
nop dword [eax]
mov dl, byte [eax]
cmp dl, byte [ecx]
jne 0x1008e8e0
test dl, dl
je 0x1008e8dc
mov dl, byte [eax + 1]
cmp dl, byte [ecx + 1]
jne 0x1008e8e0
add eax, 2
add ecx, 2
test dl, dl
jne 0x1008e8c0
xor eax, eax
jmp 0x1008e8e5
sbb eax, eax
or eax, 1
test eax, eax
je case.0x1008e96f.11003
mov esi, dword [esp + 0x10]
inc esi
mov dword [esp + 0x10], esi
cmp esi, 0x10
je case.0x1008e96f.11003
mov esi, dword [esp + 0x1c]
mov eax, edi
mov dword [esp + 0x14], ebp
mov ebp, eax
jmp 0x1008e810
mov esi, 0x2afb
jmp 0x1008e982
cmp dword [esp + 0x844], esi
je 0x1008e982
mov ecx, ebp
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x1008e920
sub ecx, edx
lea ebx, [ecx + 1]
push ebx
push 1
call fcn.101b034b
mov edi, eax
add esp, 8
test edi, edi
je 0x1008e948
push ebp
push ebx
push edi
call fcn.101b816d
add esp, 0xc
mov ecx, dword [esp + 0x18]
mov eax, dword [ecx]
mov dword [eax + 0x14], edi
mov eax, dword [ecx]
cmp dword [eax + 0x14], esi
jne 0x1008e982
mov esi, 8
jmp 0x1008e982
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
add eax, 0xffffd507
cmp eax, 3
ja case.0x1008e96f.11001
jmp dword [eax*4 + 0x1008e9a0]
mov esi, 0x2afa
jmp 0x1008e982
mov esi, 0x2af9
mov ecx, dword [esp + 0x82c]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.101a575e
add esp, 0x820
ret 0x18
Function at 0x100949b0
Capabilities:
Check if file exists

Disassembly:
push ebx
push esi
push edi
mov edi, dword [esp + 0x14]
push edi
push dword [esp + 0x14]
call fcn.100d9a30
push 0x62
push edi
mov ebx, eax
call fcn.101a7f60
add esp, 0x10
neg eax
sbb esi, esi
and esi, 0xfffffff0
add esi, 0x11
test ebx, ebx
jne 0x10094a62
call fcn.1005b390
push str.BIO_new_file
push 0x43
push str.crypto_bio_bss_file.c
call fcn.1005b490
add esp, 0xc
push edi
push dword [esp + 0x14]
push str.calling_fopen__s___s_
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 2
call fcn.1005b540
add esp, 0x14
call fcn.101b9bd4
cmp dword [eax], 2
je 0x10094a32
call fcn.101b9bd4
cmp dword [eax], 6
je 0x10094a32
mov esi, 0x80002
lea edi, [ebx + 0x4d]
jmp 0x10094a3a
mov esi, 0x80
lea edi, [esi - 0x35]
call fcn.1005b390
push str.BIO_new_file
push edi
push str.crypto_bio_bss_file.c
call fcn.1005b490
push 0
push esi
push 0x20
call fcn.1005b540
add esp, 0x18
xor eax, eax
pop edi
pop esi
pop ebx
ret
push 0x10211a68
call fcn.10063170
mov edi, eax
add esp, 4
test edi, edi
jne 0x10094a84
push ebx
call fcn.101b8740
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebx
ret
push 0
push edi
call fcn.10062a40
push ebx
push esi
push 0x6a
push edi
call fcn.10062a70
add esp, 0x18
mov eax, edi
pop edi
pop esi
pop ebx
ret
Function at 0x100a6d50
Capabilities:
Encrypt data using curve25519

Disassembly:
push ebp
mov ebp, dword [esp + 0x18]
push esi
push edi
mov edi, dword [esp + 0x14]
cmp ebp, 2
je 0x100a6e29
mov esi, dword [esp + 0x10]
test esi, esi
je 0x100a6dde
push esi
push 0
lea eax, [esp + 0x28]
push eax
push 0
call fcn.100a4b70
add esp, 0x10
cmp dword [esp + 0x20], 0xffffffff
je 0x100a6db2
call fcn.1005b390
push str.ossl_ecx_key_op
push 0xaa
push str.cryptoececx_backend.c
call fcn.1005b490
push 0
push 0x66
push 0x10
call fcn.1005b540
add esp, 0x18
xor eax, eax
pop edi
pop esi
pop ebp
ret
mov eax, dword [esi]
mov esi, dword [esp + 0x1c]
push eax
call fcn.100543c0
add esp, 4
test esi, esi
jne 0x100a6dc9
mov esi, eax
jmp 0x100a6de2
cmp esi, eax
je 0x100a6de2
call fcn.1005b390
push str.ossl_ecx_key_op
push 0xb0
jmp 0x100a6d94
mov esi, dword [esp + 0x1c]
test edi, edi
je 0x100a6e15
test esi, esi
je 0x100a6e15
cmp esi, 0x40a
je 0x100a6e0a
cmp esi, 0x43f
je 0x100a6e0a
xor eax, eax
cmp esi, 0x40b
setne al
add eax, 0x38
jmp 0x100a6e0f
mov eax, 0x20
cmp dword [esp + 0x18], eax
je 0x100a6e2d
call fcn.1005b390
push str.ossl_ecx_key_op
push 0xb6
jmp 0x100a6d94
mov esi, dword [esp + 0x1c]
cmp esi, 0x40a
je 0x100a6e51
cmp esi, 0x43f
je 0x100a6e51
xor eax, eax
cmp esi, 0x40b
setne al
lea eax, [eax*2 + 1]
jmp 0x100a6e61
xor ecx, ecx
mov eax, 2
cmp esi, 0x40a
cmove eax, ecx
push ebx
push dword [esp + 0x2c]
push 1
push eax
push dword [esp + 0x34]
call fcn.1009ac60
mov ebx, eax
add esp, 0x10
test ebx, ebx
jne 0x100a6eab
call fcn.1005b390
push str.ossl_ecx_key_op
push 0xbd
push str.cryptoececx_backend.c
call fcn.1005b490
push ebx
push 0xc0100
push 0x10
call fcn.1005b540
add esp, 0x18
xor eax, eax
pop ebx
pop edi
pop esi
pop ebp
ret
test ebp, ebp
jne 0x100a6ec7
push dword [esp + 0x1c]
lea eax, [ebx + 0xc]
push edi
push eax
call fcn.101a7780
add esp, 0xc
mov eax, ebx
pop ebx
pop edi
pop esi
pop ebp
ret
push ebx
call fcn.1009abe0
mov edi, eax
add esp, 4
test edi, edi
jne 0x100a6efa
call fcn.1005b390
push str.ossl_ecx_key_op
push 0xc7
push str.cryptoececx_backend.c
call fcn.1005b490
push edi
push 0xc0100
jmp 0x100a6fd0
cmp ebp, 2
jne 0x100a6f6c
test esi, esi
je 0x100a6f9f
cmp esi, 0x40a
je 0x100a6f27
cmp esi, 0x43f
je 0x100a6f27
xor eax, eax
cmp esi, 0x40b
setne al
add eax, 0x38
jmp 0x100a6f2c
mov eax, 0x20
push 0
push eax
push edi
push dword [esp + 0x34]
call fcn.10084a40
add esp, 0x10
test eax, eax
jle 0x100a6fda
cmp esi, 0x40a
jne 0x100a6f5b
mov al, byte [edi + 0x1f]
and byte [edi], 0xf8
and al, 0x3f
or al, 0x40
mov byte [edi + 0x1f], al
jmp 0x100a6f9f
cmp esi, 0x40b
jne 0x100a6f9f
and byte [edi], 0xfc
or byte [edi + 0x37], 0x80
jmp 0x100a6f9f
cmp esi, 0x40a
je 0x100a6f8c
cmp esi, 0x43f
je 0x100a6f8c
xor eax, eax
cmp esi, 0x40b
setne al
add eax, 0x38
jmp 0x100a6f91
mov eax, 0x20
push eax
push dword [esp + 0x1c]
push edi
call fcn.101a7780
add esp, 0xc
push ebx
call fcn.100a7000
add esp, 4
test eax, eax
jne 0x100a6ec0
call fcn.1005b390
push str.ossl_ecx_key_op
push 0xdb
push str.cryptoececx_backend.c
call fcn.1005b490
push 0
push 0xa6
push 0x10
call fcn.1005b540
add esp, 0x18
push ebx
call fcn.1009ac00
add esp, 4
xor eax, eax
pop ebx
pop edi
pop esi
pop ebp
ret
Function at 0x100ab9c0
Capabilities:
Encrypt data using curve25519

Disassembly:
mov eax, 0xe4
call fcn.101a6170
mov eax, dword [0x10286280]
xor eax, esp
mov dword [esp + 0xe0], eax
mov eax, dword [esp + 0xf4]
mov ecx, dword [esp + 0xe8]
push ebx
mov ebx, dword [esp + 0xf0]
push esi
mov esi, dword [esp + 0xf8]
push edi
push eax
push str.SHA512
push ecx
call fcn.10051df0
mov edi, eax
add esp, 0xc
test edi, edi
je 0x100aba42
push 0
push edi
push 0
lea eax, [esp + 0xb8]
push eax
push 0x20
push esi
call fcn.100512c0
push edi
mov esi, eax
call fcn.10051e20
add esp, 0x1c
test esi, esi
jne 0x100aba5c
lea eax, [esp + 0xac]
push 0x40
push eax
call fcn.10001320
add esp, 8
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [esp + 0xe0]
xor ecx, esp
call fcn.101a575e
add esp, 0xe4
ret
mov al, byte [esp + 0xcb]
and byte [esp + 0xac], 0xf8
and al, 0x3f
or al, 0x40
mov byte [esp + 0xcb], al
lea eax, [esp + 0xac]
push eax
lea eax, [esp + 0x10]
push eax
call fcn.100ab200
lea eax, [esp + 0x14]
push eax
push ebx
call fcn.100ab180
lea eax, [esp + 0xbc]
push 0x40
push eax
call fcn.10001320
mov ecx, dword [esp + 0x104]
add esp, 0x18
mov eax, 1
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.101a575e
add esp, 0xe4
ret
Function at 0x100abad0
Capabilities:
Encrypt data using curve25519

Disassembly:
mov eax, 0x174
call fcn.101a6170
mov eax, dword [0x10286280]
xor eax, esp
mov dword [esp + 0x170], eax
mov eax, dword [esp + 0x17c]
mov ecx, dword [esp + 0x18c]
push ebx
mov ebx, dword [esp + 0x18c]
push ebp
mov ebp, dword [esp + 0x180]
push esi
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0x190]
push edi
mov dword [esp + 0x1c], eax
mov eax, dword [esp + 0x1a0]
push eax
push str.SHA512
push ecx
call fcn.10051df0
add esp, 0xc
mov edi, eax
call fcn.10051d60
mov dword [esp + 0x18], 0
mov esi, eax
test edi, edi
je 0x100abcde
test esi, esi
je 0x100abcde
push 0
push edi
push esi
call fcn.10051730
add esp, 0xc
test eax, eax
je 0x100abcde
push 0x20
push ebx
push esi
call fcn.10051770
add esp, 0xc
test eax, eax
je 0x100abcde
lea eax, [esp + 0x14]
push eax
lea eax, [esp + 0xc4]
push eax
push esi
call fcn.10051600
add esp, 0xc
test eax, eax
je 0x100abcde
mov al, byte [esp + 0xdf]
and byte [esp + 0xc0], 0xf8
and al, 0x3f
push 0
or al, 0x40
push edi
push esi
mov byte [esp + 0xeb], al
call fcn.10051730
add esp, 0xc
test eax, eax
je 0x100abcde
push 0x20
lea eax, [esp + 0xe4]
push eax
push esi
call fcn.10051770
add esp, 0xc
test eax, eax
je 0x100abcde
mov ebx, dword [esp + 0x190]
push ebx
push dword [esp + 0x14]
push esi
call fcn.10051770
add esp, 0xc
test eax, eax
je 0x100abcde
lea eax, [esp + 0x14]
push eax
lea eax, [esp + 0x104]
push eax
push esi
call fcn.10051600
add esp, 0xc
test eax, eax
je 0x100abcde
lea eax, [esp + 0x100]
push eax
call fcn.100b0740
lea eax, [esp + 0x104]
push eax
lea eax, [esp + 0x28]
push eax
call fcn.100ab200
lea eax, [esp + 0x2c]
push eax
push ebp
call fcn.100ab180
push 0
push edi
push esi
call fcn.10051730
add esp, 0x20
test eax, eax
je 0x100abcde
push 0x20
push ebp
push esi
call fcn.10051770
add esp, 0xc
test eax, eax
je 0x100abcde
push 0x20
push dword [esp + 0x20]
push esi
call fcn.10051770
add esp, 0xc
test eax, eax
je 0x100abcde
push ebx
push dword [esp + 0x14]
push esi
call fcn.10051770
add esp, 0xc
test eax, eax
je 0x100abcde
lea eax, [esp + 0x14]
push eax
lea eax, [esp + 0x144]
push eax
push esi
call fcn.10051600
add esp, 0xc
test eax, eax
je 0x100abcde
lea eax, [esp + 0x140]
push eax
call fcn.100b0740
lea eax, [esp + 0x104]
push eax
lea eax, [esp + 0xc8]
push eax
lea eax, [esp + 0x14c]
push eax
lea eax, [ebp + 0x20]
push eax
call fcn.100ac200
add esp, 0x14
mov dword [esp + 0x18], 1
lea eax, [esp + 0x100]
push 0x40
push eax
call fcn.10001320
lea eax, [esp + 0xc8]
push 0x40
push eax
call fcn.10001320
push edi
call fcn.10051e20
push esi
call fcn.10051cd0
mov ecx, dword [esp + 0x198]
add esp, 0x18
mov eax, dword [esp + 0x18]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.101a575e
add esp, 0x174
ret
Function at 0x100b3b50
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [esp + 8]
push ebx
mov ebx, dword [esp + 0x10]
push esi
mov esi, dword [esp + 0xc]
lea edx, [eax + 0x3c]
movd xmm0, ebx
pshufd xmm4, xmm0, 0
lea ecx, [esi + 0x3c]
cmp eax, ecx
ja 0x100b3b9f
cmp edx, esi
jb 0x100b3b9f
push edi
sub esi, eax
mov edi, 0x10
nop dword [eax]
mov edx, dword [eax + esi]
lea eax, [eax + 4]
mov ecx, dword [eax - 4]
xor ecx, edx
and ecx, ebx
xor edx, ecx
mov dword [eax + esi - 4], edx
xor dword [eax - 4], ecx
sub edi, 1
jne 0x100b3b80
pop edi
pop esi
pop ebx
ret
sub esi, eax
mov ecx, 4
nop word [eax + eax]
lea eax, [eax + 0x10]
movups xmm1, xmmword [esi + eax - 0x10]
movups xmm3, xmmword [eax - 0x10]
movaps xmm2, xmm1
xorps xmm2, xmm3
andps xmm2, xmm4
movaps xmm0, xmm2
xorps xmm2, xmm3
xorps xmm0, xmm1
movups xmmword [esi + eax - 0x10], xmm0
movups xmmword [eax - 0x10], xmm2
sub ecx, 1
jne 0x100b3bb0
pop esi
pop ebx
ret
Function at 0x100b97d0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 0x14]
cmp dword [esp + 0x18], esi
jne 0x100b9899
mov ecx, dword [esp + 0x10]
mov al, byte [ecx]
cmp al, 0x6a
je 0x100b97f1
cmp al, 0x6b
jne 0x100b9899
inc ecx
cmp al, 0x6b
jne 0x100b9852
add esi, 0xfffffffd
xor eax, eax
test esi, esi
jle 0x100b9812
nop
mov dl, byte [ecx]
inc ecx
cmp dl, 0xba
je 0x100b9812
cmp dl, 0xbb
jne 0x100b9826
inc eax
cmp eax, esi
jl 0x100b9800
sub esi, eax
test eax, eax
jne 0x100b9855
call fcn.1005b390
push str.RSA_padding_check_X931
push 0x56
jmp 0x100b9832
call fcn.1005b390
push str.RSA_padding_check_X931
push 0x4e
push str.crypto_rsa_rsa_x931.c
call fcn.1005b490
push 0
push 0x8a
push 4
call fcn.1005b540
add esp, 0x18
or eax, 0xffffffff
pop esi
ret
add esi, 0xfffffffe
cmp byte [esi + ecx], 0xcc
je 0x100b9887
call fcn.1005b390
push str.RSA_padding_check_X931
push 0x5f
push str.crypto_rsa_rsa_x931.c
call fcn.1005b490
push 0
push 0x8b
push 4
call fcn.1005b540
add esp, 0x18
or eax, 0xffffffff
pop esi
ret
push esi
push ecx
push dword [esp + 0x10]
call fcn.101a7780
add esp, 0xc
mov eax, esi
pop esi
ret
call fcn.1005b390
push str.RSA_padding_check_X931
push 0x43
push str.crypto_rsa_rsa_x931.c
call fcn.1005b490
push 0
push 0x89
push 4
call fcn.1005b540
add esp, 0x18
or eax, 0xffffffff
pop esi
ret
Function at 0x100cc570
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x10
call fcn.101a6170
mov eax, dword [esp + 0x14]
push ebx
mov ebx, dword [esp + 0x24]
push ebp
mov ebp, dword [eax + 0x64]
push esi
mov esi, dword [esp + 0x28]
push edi
mov ecx, dword [ebp + 0x70]
mov edi, dword [esp + 0x28]
mov dword [esp + 0x10], ebp
test ecx, ecx
je 0x100cc5d9
test ebx, ebx
je 0x100cc5b9
lea edx, [ebp + 0x30]
add edx, ecx
cmp ecx, 0x40
jae 0x100cc5b9
mov al, byte [edx]
inc ecx
xor al, byte [esi]
inc edx
mov byte [edi], al
inc esi
inc edi
sub ebx, 1
jne 0x100cc5a5
mov dword [ebp + 0x70], ecx
test ebx, ebx
je 0x100cc694
cmp ecx, 0x40
jne 0x100cc5d9
mov dword [ebp + 0x70], 0
add dword [ebp + 0x20], 1
jne 0x100cc5d9
inc dword [ebp + 0x24]
mov edx, dword [ebp + 0x20]
mov eax, ebx
and eax, 0x3f
sub ebx, eax
mov dword [esp + 0x1c], eax
lea eax, [ebp + 0x20]
mov dword [esp + 0x24], eax
cmp ebx, 0x40
jb 0x100cc647
push dword [esp + 0x24]
mov ecx, ebx
xor ebp, ebp
shr ecx, 6
lea eax, [ecx + edx]
cmp eax, ecx
cmovae ebp, eax
neg edx
cmp eax, ecx
mov dword [esp + 0x1c], ebp
mov ebp, dword [esp + 0x14]
cmovae edx, ecx
shl edx, 6
push ebp
push edx
push esi
push edi
mov dword [esp + 0x28], edx
call fcn.1001ae80
mov eax, dword [esp + 0x28]
add esp, 0x14
sub ebx, eax
add esi, eax
add edi, eax
mov eax, dword [esp + 0x18]
mov dword [ebp + 0x20], eax
test eax, eax
jne 0x100cc640
inc dword [ebp + 0x24]
mov edx, eax
cmp ebx, 0x40
jae 0x100cc5f3
mov ebx, dword [esp + 0x1c]
test ebx, ebx
je 0x100cc694
push 0x40
lea eax, [ebp + 0x30]
push 0
push eax
call fcn.101a7620
lea eax, [ebp + 0x20]
push eax
push ebp
lea eax, [ebp + 0x30]
push 0x40
push eax
push eax
call fcn.1001ae80
add esp, 0x20
xor edx, edx
test ebx, ebx
je 0x100cc691
sub esi, edi
nop dword [eax + eax]
mov al, byte [edx + ebp + 0x30]
lea ecx, [edx + edi]
xor al, byte [esi + ecx]
inc edx
mov byte [ecx], al
cmp edx, ebx
jb 0x100cc680
mov dword [ebp + 0x70], ebx
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x10
ret
Function at 0x100d1310
Capabilities:
Encode data using xor

Disassembly:
mov eax, 8
call fcn.101a6170
push ebx
mov ebx, dword [esp + 0x14]
push ebp
mov ebp, dword [esp + 0x14]
push esi
mov esi, dword [esp + 0x20]
push edi
mov edi, dword [esp + 0x34]
mov edi, dword [edi]
mov dword [esp + 0x14], edi
test edi, edi
je 0x100d1359
mov ecx, dword [esp + 0x30]
nop dword [eax]
test esi, esi
je 0x100d1359
mov al, byte [edi + ecx]
dec esi
xor al, byte [ebp]
inc edi
mov byte [ebx], al
inc ebp
inc ebx
and edi, 0xf
mov dword [esp + 0x14], edi
jne 0x100d1340
mov eax, dword [esp + 0x2c]
mov edx, dword [eax + 0xc]
bswap edx
mov dword [esp + 0x24], edx
cmp esi, 0x10
jb 0x100d13f4
mov edi, eax
mov ecx, esi
shr ecx, 4
push edi
push dword [esp + 0x2c]
lea eax, [ecx + edx]
neg edx
cmp eax, ecx
cmovae edx, ecx
mov dword [esp + 0x18], edx
xor edx, edx
push dword [esp + 0x18]
cmp eax, ecx
push ebx
cmovae edx, eax
push ebp
mov dword [esp + 0x38], edx
call dword [esp + 0x4c]
mov edx, dword [esp + 0x38]
add esp, 0x14
mov eax, edx
bswap eax
mov dword [edi + 0xc], eax
test edx, edx
jne 0x100d13d6
mov edx, 0xc
mov eax, 1
nop word [eax + eax]
movzx ecx, byte [edx + edi - 1]
dec edx
add eax, ecx
mov byte [edx + edi], al
shr eax, 8
test edx, edx
jne 0x100d13c0
mov edx, dword [esp + 0x24]
mov eax, dword [esp + 0x10]
shl eax, 4
sub esi, eax
add ebx, eax
add ebp, eax
cmp esi, 0x10
jae 0x100d1371
mov edi, dword [esp + 0x14]
mov eax, dword [esp + 0x2c]
mov dword [esp + 0x24], edx
test esi, esi
je 0x100d1452
mov ecx, dword [esp + 0x30]
xorps xmm0, xmm0
push eax
push dword [esp + 0x2c]
push 1
push ecx
push ecx
movups xmmword [ecx], xmm0
call dword [esp + 0x4c]
mov edx, dword [esp + 0x38]
add esp, 0x14
mov eax, dword [esp + 0x2c]
add edx, 1
bswap edx
mov dword [eax + 0xc], edx
jne 0x100d142d
push eax
call fcn.100d1490
add esp, 4
mov eax, dword [esp + 0x30]
sub ebp, eax
sub ebx, eax
lea ecx, [edi + eax]
add edi, esi
nop word [eax + eax]
mov al, byte [ecx + ebp]
lea ecx, [ecx + 1]
xor al, byte [ecx - 1]
mov byte [ebx + ecx - 1], al
sub esi, 1
jne 0x100d1440
mov eax, dword [esp + 0x34]
mov dword [eax], edi
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret