joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140048ca0
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call fcn.140107ca4
cdqe
add rsp, 0x28
ret

Function at 0x1400492a0
Capabilities:
Get common file path

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x20
mov rbx, rcx
xor ebp, ebp
lea rcx, str.kernel32
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x1400492ca
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
lea rdx, str.LoadLibraryExA
mov qword [rsp + 0x48], r14
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, [0x1401b39d8]
mov rcx, rbx
mov r14, rax
call fcn.1400f9584
test rax, rax
je 0x14004932d
mov rcx, rbx
test r14, r14
je 0x140049317
xor edx, edx
lea r8d, [rdx + 8]
call r14
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
test r14, r14
je 0x140049365
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140049365
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
call r14
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
xor edx, edx
mov qword [rsp + 0x50], r15
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov r15d, eax
test eax, eax
je 0x140049428
mov qword [rsp + 0x40], rsi
mov rsi, 0xffffffffffffffff
mov rdx, rsi
nop
inc rdx
cmp byte [rbx + rdx], bpl
jne 0x140049390
lea ecx, [rax + 1]
add rcx, rdx
call qword [section..data]
mov rdi, rax
test rax, rax
je 0x14004941a
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x14004941a
mov rcx, rsi
cmp byte [rdi + rcx + 1], bpl
lea rcx, [rcx + 1]
jne 0x1400493c0
movzx eax, word [0x1401b39dc]
mov word [rcx + rdi], ax
inc rsi
cmp byte [rdi + rsi], bpl
jne 0x1400493d6
mov rcx, rdi
sub rcx, rbx
add rcx, rsi
nop dword [rax + rax]
movzx eax, byte [rbx]
mov byte [rcx + rbx], al
lea rbx, [rbx + 1]
test al, al
jne 0x1400493f0
mov rcx, rdi
test r14, r14
je 0x140049411
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x140049417
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbp, rax
mov rcx, rdi
call qword [fcn.1400c28b0]
mov rsi, qword [rsp + 0x40]
mov r15, qword [rsp + 0x50]
mov rax, rbp
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
Function at 0x140058ab0
Capabilities:
Resolve dns

Disassembly:
push rbx
push rbp
push r12
push r14
push r15
sub rsp, 0x20
xor r12d, r12d
mov r15, r9
mov qword [r9], r12
mov ebx, r12d
lea r9, [rsp + 0x68]
mov r14d, r12d
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov ebp, eax
test eax, eax
jne 0x140058c4e
mov qword [rsp + 0x58], rdi
mov rdi, qword [rsp + 0x68]
test rdi, rdi
je 0x140058c37
mov qword [rsp + 0x50], rsi
nop dword [rax]
cmp dword [rdi + 4], 2
jne 0x140058ba8
cmp qword [rdi + 0x20], r12
je 0x140058ba8
cmp qword [rdi + 0x10], 0x10
jb 0x140058ba8
mov ecx, Ordinal_50
call qword [section..data]
mov rsi, rax
test rax, rax
je 0x140058be1
mov ecx, dword [rdi]
mov dword [rax], ecx
mov ecx, dword [rdi + 4]
mov dword [rax + 4], ecx
mov ecx, dword [rdi + 8]
mov dword [rax + 8], ecx
mov ecx, dword [rdi + 0xc]
mov dword [rax + 0xc], ecx
mov ecx, reloc.WS2_32.dll_recv
mov dword [rax + reloc.WS2_32.dll_recv], 0x10
mov qword [rax + 0x20], r12
mov qword [rax + 0x18], r12
mov qword [rax + 0x28], r12
call qword [section..data]
mov qword [rsi + 0x20], rax
test rax, rax
je 0x140058bd1
mov rcx, qword [rdi + 0x20]
movups xmm0, xmmword [rcx]
movups xmmword [rax], xmm0
mov rcx, qword [rdi + 0x18]
test rcx, rcx
je 0x140058b95
call qword [case.0x140035b49.0]
mov qword [rsi + 0x18], rax
test rax, rax
je 0x140058bb7
test rbx, rbx
cmove rbx, rsi
test r14, r14
je 0x140058ba5
mov qword [r14 + 0x28], rsi
mov r14, rsi
mov rdi, qword [rdi + 0x28]
test rdi, rdi
jne 0x140058b00
jmp 0x140058be6
mov rcx, qword [rsi + 0x20]
mov ebp, 8
call qword [fcn.1400c28b0]
mov rcx, rsi
call qword [fcn.1400c28b0]
jmp 0x140058be6
mov rcx, rsi
mov ebp, 8
call qword [fcn.1400c28b0]
jmp 0x140058be6
mov ebp, 8
mov rcx, qword [rsp + 0x68]
mov rsi, qword [rsp + 0x50]
test rcx, rcx
je 0x140058bfb
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test ebp, ebp
je 0x140058c32
test rbx, rbx
je 0x140058c2d
mov rcx, qword [rbx + 0x20]
call qword [fcn.1400c28b0]
mov rcx, qword [rbx + 0x18]
call qword [fcn.1400c28b0]
mov rdi, qword [rbx + 0x28]
mov rcx, rbx
call qword [fcn.1400c28b0]
mov rbx, rdi
test rdi, rdi
jne 0x140058c04
mov rbx, r12
jmp 0x140058c44
test rbx, rbx
jne 0x140058c44
mov ebp, 0x2af9
mov ecx, ebp
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov rdi, qword [rsp + 0x58]
mov eax, ebp
mov qword [r15], rbx
add rsp, 0x20
pop r15
pop r14
pop r12
pop rbp
pop rbx
ret

Function at 0x14005ee70
Capabilities:
Query environment variable

Disassembly:
sub rsp, 0x148
mov rax, qword [0x1401beaa0]
xor rax, rsp
mov qword [rsp + 0x130], rax
call fcn.1400fa060
mov byte [rsp + 0x20], 0
test rax, rax
je 0x14005eed6
mov r8d, 0x104
lea rdx, [rsp + 0x20]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
cmp byte [rsp + 0x20], 0
je 0x14005eed6
lea rcx, [rsp + 0x20]
call qword [case.0x140035b49.0]
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.1400b2870
add rsp, 0x148
ret
xor eax, eax
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.1400b2870
add rsp, 0x148
ret
Function at 0x140067940
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov r8, qword [rcx]
mov rbx, rcx
mov rax, qword [r8 + 0x1f8]
cmp dword [rax + 0x20], 0
je 0x140067975
mov r8d, reloc.WS2_32.dll_listen
mov dword [rcx + 0x854], 0xd
mov dl, 1
add rsp, 0x20
pop rbx
jmp fcn.140067ac0
mov eax, dword [r8 + 0xe70]
bt eax, 0xe
jae 0x14006798e
xor edx, edx
add rsp, 0x20
pop rbx
jmp fcn.140069f30
test byte [r8 + 0xe74], 1
je 0x140067a2d
mov rcx, qword [rcx + 0x820]
test rcx, rcx
jne 0x1400679e7
mov r8, qword [r8 + 0xbf8]
test r8, r8
jne 0x1400679ca
bt eax, 0xd
lea r8, [0x1401b7fb8]
lea rax, [0x1401b7fb0]
cmovb r8, rax
lea rcx, [rbx + 0x798]
lea rdx, str.PRET__s
call fcn.140083e40
test eax, eax
je 0x140067a1d
add rsp, 0x20
pop rbx
ret
mov r8, rcx
lea rcx, [rbx + 0x798]
bt eax, 0x19
jae 0x140067a0d
lea rdx, str.PRET_STOR__s
call fcn.140083e40
test eax, eax
je 0x140067a1d
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.140083e40
test eax, eax
jne 0x140067a37
mov dword [rbx + 0x854], 0x1d
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.14006a6f0
add rsp, 0x20
pop rbx
ret

Function at 0x140067a50
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
add rcx, 0x798
test dword [rax + 0xe70], 0x200
jne 0x140067a78
cmp dword [rax + 0x9f8], 0
je 0x140067aa4
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x140067aa4
lea rdx, str.MDTM__s
call fcn.140083e40
test eax, eax
jne 0x140067ab1
mov dword [rbx + 0x854], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14006aa20
add rsp, 0x20
pop rbx
ret
Function at 0x140069800
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x40
mov rax, qword [0x1401beaa0]
xor rax, rsp
mov qword [rsp + 0x38], rax
mov rbp, qword [rcx + 0x248]
lea r8, [rsp + 0x20]
mov rsi, qword [rcx]
lea rdx, [rsp + 0x28]
mov rdi, rcx
mov dword [rsp + 0x20], reloc.WS2_32.dll_recv
mov rcx, rbp
mov rbx, 0xffffffffffffffff
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x140069874
lea r8, [rsp + 0x20]
mov dword [rsp + 0x20], reloc.WS2_32.dll_recv
lea rdx, [rsp + 0x28]
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_accept]
mov rbx, rax
mov rdx, rbp
mov rcx, rdi
call fcn.140047ae0
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x140069899
lea rdx, str.Error_accept__ing_server_connect
call fcn.1400460b0
lea eax, [rbx + 0x1f]
jmp 0x140069915
lea rdx, str.Connection_accepted_from_server_n
call fcn.140045f40
and dword [rdi + 0x3c4], 0xfffff7ff
mov edx, 1
mov rcx, rbx
mov qword [rdi + 0x248], rbx
call fcn.14007b7a0
mov byte [rdi + 0x261], 1
cmp qword [rsi + 0x738], 0
je 0x140069913
mov dl, 1
mov rcx, rsi
call fcn.140030dc0
mov rcx, qword [rsi + 0x740]
mov r8d, 1
mov rdx, rbx
call qword [rsi + 0x738]
xor edx, edx
mov rcx, rsi
mov ebx, eax
call fcn.140030dc0
test ebx, ebx
je 0x140069913
mov rcx, rdi
call fcn.1400696c0
mov eax, Ordinal_46
jmp 0x140069915
xor eax, eax
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.1400b2870
mov rbx, qword [rsp + 0x58]
mov rbp, qword [rsp + 0x60]
mov rsi, qword [rsp + 0x68]
add rsp, 0x40
pop rdi
ret
Function at 0x14006a790
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
mov rdx, qword [rax + 0x1f8]
cmp dword [rdx + 0x20], 0
je 0x14006a7dd
cmp qword [rcx + 0x820], 0
je 0x14006a7dd
add rcx, 0x798
lea rdx, str.REST__d
xor r8d, r8d
call fcn.140083e40
test eax, eax
jne 0x14006a7e7
mov dword [rbx + 0x854], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.140067940
add rsp, 0x20
pop rbx
ret

Function at 0x14006a800
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
add rcx, 0x798
mov rax, qword [rbx]
mov rdx, qword [rax + 0x1f8]
cmp dword [rdx + 0x20], 1
jne 0x14006a84c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14006a84c
lea rdx, [0x1401b7ff0]
call fcn.140083e40
test eax, eax
jne 0x14006a859
mov dword [rbx + 0x854], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14006a790
add rsp, 0x20
pop rbx
ret

Function at 0x14006aa20
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov rdx, qword [rcx]
mov r9, rcx
mov ecx, dword [rdx + 0xe70]
bt ecx, 0x18
jae 0x14006aa7e
cmp qword [r9 + 0x820], 0
je 0x14006aa7e
movsx eax, byte [r9 + 0x844]
shr ecx, 0xb
not cl
and ecx, 1
shl ecx, 3
or ecx, 0x41
cmp eax, ecx
je 0x14006aa7e
mov rax, qword [rdx + 0x1f8]
mov r8d, reloc.WS2_32.dll_send
mov rcx, r9
mov dword [rax + 0x20], 1
mov edx, dword [rdx + 0xe70]
shr edx, 0xb
and dl, 1
jmp fcn.140067d80
mov rcx, r9
jmp fcn.14006a800
Function at 0x14006b620
Capabilities:
Check http status code

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x30
xor ebx, ebx
lea eax, [rdx - 0xc8]
mov rsi, rcx
mov rcx, qword [rcx]
mov edi, r8d
cmp eax, 0x64
jb 0x14006b664
lea rdx, str.Couldnt_set_desired_mode
call fcn.1400460b0
lea eax, [rbx + 0x11]
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
ret
cmp edx, 0xc8
je 0x14006b67b
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.140045f40
mov qword [rsp + 0x48], rbp
cmp edi, 0x13
jne 0x14006b692
mov rcx, rsi
call fcn.14006a800
jmp 0x14006b7f3
cmp edi, 0x14
jne 0x14006b7d5
mov rbp, qword [rsi]
mov rax, qword [rbp + 0x1f8]
mov rdi, qword [rax + 0x10]
mov rax, rbx
mov qword [rsp + 0x40], rbx
cmp dword [rbp + 0xb90], 2
jne 0x14006b729
test rdi, rdi
je 0x14006b729
cmp byte [rdi], al
je 0x14006b729
mov edx, Ordinal_50
mov rcx, rdi
call fcn.1400b5b00
test rax, rax
je 0x14006b724
mov rax, 0xffffffffffffffff
nop dword [rax]
inc rax
cmp byte [rdi + rax], bl
jne 0x14006b6e0
cmp byte [rax + rdi - 1], 0x2f
je 0x14006b6ff
mov edx, Ordinal_50
mov rcx, rdi
call fcn.1400b5b80
sub rax, rdi
mov byte [rsp + 0x28], 1
lea r9, [rsp + 0x40]
mov r8, rax
mov qword [rsp + 0x20], rbx
mov rdx, rdi
mov rcx, rbp
call fcn.14005f570
test eax, eax
jne 0x14006b7f3
mov rax, qword [rsp + 0x40]
mov rdx, qword [rbp + 0xbf8]
test rdx, rdx
jne 0x14006b751
test dword [rbp + 0xe70], 0x2000
lea rcx, str.NLST
lea rdx, str.LIST
cmovne rdx, rcx
test rax, rax
lea rcx, [0x1401b7db4]
lea r8, [0x1401c0ab2]
cmovne r8, rcx
lea r9, [0x1401c0ab1]
lea rcx, [0x1401b7e8c]
cmovne r9, rax
call fcn.140056640
mov rbp, rax
test rax, rax
jne 0x14006b795
mov rcx, qword [rsp + 0x40]
call qword [fcn.1400c28b0]
lea ebx, [rbp + 0x1b]
jmp 0x14006b7f5
lea rcx, [rsi + 0x798]
mov r8, rbp
lea rdx, [0x1401b7de4]
call fcn.140083e40
mov rcx, qword [rsp + 0x40]
mov edi, eax
call qword [fcn.1400c28b0]
mov rcx, rbp
call qword [fcn.1400c28b0]
test edi, edi
je 0x14006b7c9
mov ebx, edi
jmp 0x14006b7f5
mov dword [rsi + 0x854], 0x1f
jmp 0x14006b7f5
cmp edi, 0x15
jne 0x14006b7e0
lea r8d, [rdi - 8]
jmp 0x14006b7e9
cmp edi, 0x16
jne 0x14006b7f5
lea r8d, [rdi - 8]
mov dl, 1
mov rcx, rsi
call fcn.140067ac0
mov ebx, eax
mov rbp, qword [rsp + 0x48]
mov eax, ebx
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
ret
Function at 0x140071140
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
test dword [rcx + 0xe70], 0x4000000
movsxd r10, r9d
je 0x140071267
cmp r8d, 0xff
jne 0x1400711a4
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x14007118e
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x169090]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.140045f40
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.140045f40
cmp r8d, 0xfb
jne 0x1400711b6
lea r9, str.WILL
jmp 0x1400711f4
cmp r8d, 0xfc
jne 0x1400711c8
lea r9, str.WONT
jmp 0x1400711f4
cmp r8d, 0xfd
jne 0x1400711da
lea r9, [0x1401b9564]
jmp 0x1400711f4
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x140071250
cmp r10d, 0x27
jg 0x140071227
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x1696b0]
test r8, r8
jne 0x140071237
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.140045f40
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x14007120e
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.140045f40
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.140045f40
add rsp, 0x38
ret

Function at 0x1400713c0
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x18], rbp
mov qword [rax + 0x20], rsi
push rdi
sub rsp, 0x20
mov rbp, qword [rcx]
mov edi, r8d
mov esi, edx
mov byte [rax + 0x10], 0xff
xor r9d, r9d
mov byte [rax + 0x11], sil
mov rbx, rcx
mov byte [rax + 0x12], dil
mov rcx, qword [rcx + 0x240]
lea rdx, [rax + 0x10]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x14007141f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, [0x1401b95c8]
mov rcx, rbp
mov r8d, eax
call fcn.1400460b0
mov rcx, qword [rbx]
lea rdx, [0x1401b95e4]
mov r9d, edi
mov r8d, esi
call fcn.140071140
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x140071ce0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x140071e8e
push rbp
push rsi
push r14
sub rsp, 0x20
mov rbp, qword [rcx]
mov r14, rcx
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x50], rdi
mov qword [rsp + 0x58], r15
mov rsi, qword [rbp + 0x1f8]
lea rdi, [rsi + 0x1cb8]
lea rbx, [rsi + 0x1eb8]
mov qword [rbx], rdi
cmp rdi, rbx
jae 0x140071d2f
lea rax, [rdi + 1]
mov byte [rdi], 0xff
mov qword [rbx], rax
jmp 0x140071d32
mov rax, rdi
cmp rax, rbx
jae 0x140071d4b
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x140071d4b
mov byte [rax], Ordinal_33
inc qword [rbx]
movzx ecx, word [rsi + 0x1ca8]
call qword [sym.imp.WS2_32.dll_htons]
movzx ecx, word [rsi + 0x1caa]
movzx r15d, ax
mov word [rsp + 0x48], ax
call qword [sym.imp.WS2_32.dll_htons]
mov r9, qword [rbx]
movzx ecx, ax
cmp r9, rbx
jae 0x140071d82
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x140071dd8
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140071dd8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140071dd8
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140071dd8
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140071dd8
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rsi + 0x1ec0], r9
lea r8, [rsi + 0x1cba]
sub r9, rdi
mov qword [rbx], rdi
sub r9, 2
mov edx, 0x3e
mov rcx, rbp
call fcn.1400715a0
mov rcx, qword [r14 + 0x240]
xor r9d, r9d
mov rdx, rdi
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
mov rdi, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x140071e3a
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, [0x1401b9848]
mov rcx, rbp
mov r8d, eax
call fcn.1400460b0
lea rdx, [rsi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1400726c0
mov rcx, qword [r14 + 0x240]
lea rdx, [rsi + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x140071e86
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400460b0
add rsp, 0x20
pop r14
pop rsi
pop rbp
ret
Function at 0x140074d40
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1401beaa0]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rbx, qword [rcx + 0x798]
lea rax, [rsp + 0x30]
mov rdi, qword [rcx]
mov r14, rcx
mov dword [rsp + 0x30], 0x80
xor r9d, r9d
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x40]
mov r8d, dword [rbx + 0x15c]
mov rdx, qword [rbx + 0x168]
add r8d, 4
mov rcx, qword [rbx + 0x18]
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [rbx + 0x150], 0
mov dword [rbx + 0x154], eax
jne 0x140074dd5
movsxd r8, dword [rsp + 0x30]
lea rcx, [rbx + 0xd0]
lea rdx, [rsp + 0x40]
call fcn.1400b3fa0
mov eax, dword [rsp + 0x30]
mov dword [rbx + 0x150], eax
mov r8d, dword [rbx + 0x154]
mov qword [rsp + 0xf8], rbp
mov qword [rsp + 0x100], rsi
cmp r8d, 4
jge 0x140074e36
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.1400460b0
mov dword [rbx + 0xc], 7
xor eax, eax
mov rsi, qword [rsp + 0x100]
mov rbp, qword [rsp + 0xf8]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.1400b2870
add rsp, 0xd0
pop r14
pop rdi
pop rbx
ret
mov rdx, qword [rbx + 0x168]
movzx eax, byte [rdx]
movzx ecx, byte [rdx + 1]
shl eax, 8
or ecx, eax
mov dword [rbx + 0xc], ecx
sub ecx, 3
je 0x140074ef1
sub ecx, 1
je 0x140074f64
sub ecx, 1
je 0x140074ea0
cmp ecx, 1
je 0x140074e83
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1401b9e94]
call fcn.1400460b0
jmp 0x140074f64
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400742d0
test eax, eax
je 0x140074f64
jmp 0x140074e0a
movzx ecx, byte [rdx + 2]
lea eax, [r8 - 4]
movsxd rbp, eax
lea rsi, [rdx + 4]
movzx eax, byte [rdx + 3]
mov r8, rbp
shl ecx, 8
xor edx, edx
or ecx, eax
mov dword [rbx + 8], ecx
mov rcx, rsi
call fcn.1400b5a90
test rax, rax
je 0x140074f64
sub rax, rsi
cmp rax, rbp
jae 0x140074f64
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.140045f40
jmp 0x140074f64
cmp r8d, 4
jle 0x140074f64
movzx eax, byte [rdx + 3]
movzx ecx, byte [rdx + 2]
shl ecx, 8
or ecx, eax
movzx eax, word [rbx + 0x48]
inc eax
movzx eax, ax
cmp eax, ecx
jne 0x140074f64
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.140046230
mov esi, eax
test eax, eax
je 0x140074f43
mov edx, 5
mov rcx, rbx
call fcn.140074cc0
mov eax, esi
jmp 0x140074e0a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0x110], rax
mov rdx, qword [rdi + 0x110]
call fcn.140054fd0
mov rcx, r14
call fcn.1400550b0
test eax, eax
je 0x140074e08
mov edx, 5
mov rcx, rbx
call fcn.140074cc0
mov eax, Ordinal_46
jmp 0x140074e0a
Function at 0x140086550
Capabilities:
Hash data using md4
Hash data via wincrypt
Initialize hashing via wincrypt

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
sub rsp, 0x40
mov rbp, r8
mov rsi, rdx
mov rbx, 0xffffffffffffffff
nop dword [rax]
inc rbx
cmp byte [rdx + rbx], 0
jne 0x140086570
movabs rax, 0x7fffffffffffffff
mov qword [rsp + 0x50], rdi
cmp rbx, rax
ja 0x140086694
test rbx, rbx
je 0x1400865a2
lea rcx, [rbx + rbx]
call qword [section..data]
jmp 0x1400865af
lea rcx, [0x1401c0af9]
call qword [case.0x140035b49.0]
mov rdi, rax
test rax, rax
je 0x140086694
xor ecx, ecx
test rbx, rbx
je 0x1400865e4
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [rcx + rsi]
mov byte [rdi + rcx*2], al
mov byte [rdi + rcx*2 + 1], 0
inc rcx
cmp rcx, rbx
jb 0x1400865d0
mov r9d, 1
mov dword [rsp + 0x20], 0xf0000000
xor r8d, r8d
lea rcx, [rsp + 0x38]
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
je 0x14008667f
mov rcx, qword [rsp + 0x38]
lea rax, [rsp + 0x30]
xor r9d, r9d
mov qword [rsp + 0x20], rax
xor r8d, r8d
mov edx, 0x8002
call qword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
je 0x140086672
mov rcx, qword [rsp + 0x30]
lea r8d, [rbx + rbx]
xor r9d, r9d
mov dword [rsp + 0x68], reloc.WS2_32.dll_recv
mov rdx, rdi
call qword [sym.imp.ADVAPI32.dll_CryptHashData]
mov rcx, qword [rsp + 0x30]
lea r9, [rsp + 0x68]
mov r8, rbp
mov dword [rsp + 0x20], 0
mov edx, 2
call qword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
mov rcx, qword [rsp + 0x38]
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
xor eax, eax
mov rcx, rdi
mov dword [rbp + 0x10], eax
mov byte [rbp + 0x14], al
call qword [fcn.1400c28b0]
xor eax, eax
jmp 0x140086699
mov eax, reloc.WLDAP32.dll_Ordinal_27
mov rdi, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x58]
mov rbp, qword [rsp + 0x60]
add rsp, 0x40
pop rsi
ret
Function at 0x140086760
Capabilities:
Create new key via cryptacquirecontext
Encrypt data using des via winapi
Encrypt or decrypt via wincrypt

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
mov rbp, rsp
sub rsp, 0x80
mov rax, qword [0x1401beaa0]
xor rax, rsp
mov qword [rbp - 0x10], rax
mov rdi, r8
mov dword [rbp - 0x40], 8
mov rbx, rdx
mov dword [rsp + 0x20], 0xf0000000
mov rsi, rcx
xor r8d, r8d
xor edx, edx
lea rcx, [rbp - 0x38]
mov r9d, 1
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
je 0x140086897
movzx edx, byte [rdi + 1]
movzx ecx, byte [rdi]
movzx eax, dl
movzx r8d, byte [rdi + 5]
shr al, 1
mov byte [rbp - 0x1c], cl
shl cl, 7
or al, cl
shl dl, 6
movzx ecx, byte [rdi + 2]
mov byte [rbp - 0x1b], al
movzx eax, cl
shr al, 2
or al, dl
shl cl, 5
movzx edx, byte [rdi + 3]
mov byte [rbp - 0x1a], al
movzx eax, dl
shr al, 3
or al, cl
shl dl, 4
movzx ecx, byte [rdi + 4]
mov byte [rbp - 0x19], al
movzx eax, cl
shr al, 4
or al, dl
shl cl, 3
mov byte [rbp - 0x18], al
movzx eax, r8b
shr al, 5
or al, cl
shl r8b, 2
movzx ecx, byte [rdi + 6]
mov byte [rbp - 0x17], al
movzx eax, cl
add cl, cl
shr al, 6
or al, r8b
mov byte [rbp - 0x15], cl
mov qword [rsp + 0xa0], r14
lea rcx, [rbp - 0x1c]
xor r14d, r14d
mov byte [rbp - 0x16], al
mov dword [rbp - 0x28], RealDriveType
mov dword [rbp - 0x24], 0x6601
mov dword [rbp - 0x20], 8
lea edx, [r14 + 8]
call fcn.140089720
mov rcx, qword [rbp - 0x38]
lea rax, [rbp - 0x30]
mov qword [rsp + 0x28], rax
lea r8d, [r14 + 0x14]
xor r9d, r9d
mov dword [rsp + 0x20], r14d
lea rdx, [rbp - 0x28]
call qword [sym.imp.ADVAPI32.dll_CryptImportKey]
mov r14, qword [rsp + 0xa0]
test eax, eax
jne 0x14008689b
mov rcx, qword [rbp - 0x38]
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
xor al, al
jmp 0x1400868e0
mov rax, qword [rsi]
xor r9d, r9d
mov rcx, qword [rbp - 0x30]
xor r8d, r8d
mov qword [rbx], rax
xor edx, edx
mov eax, dword [rbp - 0x40]
mov dword [rsp + 0x30], eax
lea rax, [rbp - 0x40]
mov qword [rsp + 0x28], rax
mov qword [rsp + 0x20], rbx
call qword [sym.imp.ADVAPI32.dll_CryptEncrypt]
mov rcx, qword [rbp - 0x30]
call qword [sym.imp.ADVAPI32.dll_CryptDestroyKey]
mov rcx, qword [rbp - 0x38]
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov al, 1
mov rcx, qword [rbp - 0x10]
xor rcx, rsp
call fcn.1400b2870
mov rbx, qword [rsp + 0xb0]
add rsp, 0x80
pop rdi
pop rsi
pop rbp
ret