joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14017c720
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0xd0
mov rax, qword [0x14023ea70]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rbx, qword [rcx + 0x940]
mov rdi, qword [rcx]
mov dword [rsp + 0x30], 0x80
mov r8d, dword [rbx + 0x15c]
mov rdx, qword [rbx + 0x168]
lea rax, [rsp + 0x30]
mov qword [rsp + 0x28], rax
mov rbp, rcx
mov rcx, qword [rbx + 0x18]
lea rax, [rsp + 0x40]
add r8d, 4
xor r9d, r9d
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [rbx + 0x150], 0
mov dword [rbx + 0x154], eax
jne 0x14017c7c2
movsxd r8, dword [rsp + 0x30]
lea rcx, [rbx + 0xd0]
lea rdx, [rsp + 0x40]
call fcn.140141ee0
mov r11d, dword [rsp + 0x30]
mov dword [rbx + 0x150], r11d
mov r9d, dword [rbx + 0x154]
cmp r9d, 4
jge 0x14017c810
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.140169080
mov dword [rbx + 0xc], 7
xor eax, eax
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.140141c90
lea r11, [rsp + 0xd0]
mov rbx, qword [r11 + 0x18]
mov rbp, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret
lea rcx, [rbx + 0x168]
call fcn.14017b380
movzx r8d, ax
mov dword [rbx + 0xc], r8d
sub r8d, 3
je 0x14017c8b0
dec r8d
je 0x14017c927
dec r8d
je 0x14017c880
dec r8d
je 0x14017c85c
lea r8, str.Internal_error:_Unexpected_packet
lea rdx, [0x1401b23c0]
mov rcx, rdi
call fcn.140169080
jmp 0x14017c927
mov rdx, qword [rbx + 0x168]
lea r8d, [r9 - 2]
mov rcx, rbx
add rdx, 2
call fcn.14017b480
test eax, eax
je 0x14017c927
jmp 0x14017c7e7
lea rcx, [rbx + 0x168]
call fcn.14017b390
lea rdx, [0x1401fa194]
mov rcx, rdi
movzx r8d, ax
mov dword [rbx + 8], r8d
mov r8, qword [rbx + 0x168]
add r8, 4
call fcn.140168fd0
jmp 0x14017c927
cmp r9d, 4
jle 0x14017c927
lea rcx, [rbx + 0x168]
call fcn.14017b390
movzx ecx, word [rbx + 0x48]
inc ecx
cmp cx, ax
jne 0x14017c927
mov r8, qword [rbx + 0x168]
lea eax, [r9 - 4]
mov edx, 1
add r8, 4
movsxd r9, eax
mov rcx, rbp
call fcn.1401694e0
mov esi, eax
test eax, eax
je 0x14017c906
mov edx, 5
mov rcx, rbx
call fcn.14017c6a0
mov eax, esi
jmp 0x14017c7e7
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xb0], rax
mov rdx, qword [rdi + 0xb0]
call fcn.140172aa0
mov rcx, rbp
call fcn.140172be0
test eax, eax
je 0x14017c7e5
mov edx, 5
mov rcx, rbx
call fcn.14017c6a0
mov eax, Ordinal_46
jmp 0x14017c7e7

Function at 0x14017e4a0
Capabilities:
Initialize winsock library

Disassembly:
push rbx
sub rsp, 0x1d0
mov rax, qword [0x14023ea70]
xor rax, rsp
mov qword [rsp + 0x1c0], rax
mov rbx, rcx
lea rdx, [rsp + 0x20]
mov ecx, 2
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x14017e4e6
lea rdx, str.WSAStartup_failed___d_
mov r8d, eax
mov rcx, rbx
call fcn.140169080
jmp 0x14017e515
call qword [sym.imp.WS2_32.dll_WSACleanup]
movzx r11d, word [rsp + 0x20]
cmp r11b, 2
jne 0x14017e506
shr r11w, 8
test r11b, r11b
jne 0x14017e506
xor eax, eax
jmp 0x14017e51a
lea rdx, str.insufficient_winsock_version_to_support_telnet
mov rcx, rbx
call fcn.140169080
mov eax, 2
mov rcx, qword [rsp + 0x1c0]
xor rcx, rsp
call fcn.140141c90
add rsp, 0x1d0
pop rbx
ret
Function at 0x14017e720
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]
xor r9d, r9d
mov rbx, rcx
mov rcx, qword [rcx + 0x210]
mov edi, r8d
mov esi, edx
mov byte [rax + 0x11], dl
mov byte [rax + 0x12], r8b
lea r8d, [r9 + 3]
lea rdx, [rax + 0x10]
mov byte [rax + 0x10], 0xff
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x14017e77e
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140169080
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.14017e5e0
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret

Function at 0x14017e7b0
Capabilities:
Send data
Send data on socket

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
movsxd r11, edx
mov rbx, rcx
mov r9, qword [rax + 0x1a8]
cmp r8d, 1
jne 0x14017e823
mov r10d, dword [r9 + r11*4 + 0xc08]
test r10d, r10d
je 0x14017e805
sub r10d, 2
je 0x14017e837
dec r10d
jne 0x14017e86d
cmp dword [r9 + r11*4 + 0x1008], 0
jne 0x14017e86d
mov dword [r9 + r11*4 + 0x1008], 1
add rsp, 0x20
pop rbx
ret
mov edx, 0xfd
mov r8d, r11d
mov dword [r9 + r11*4 + 0xc08], 2
add rsp, 0x20
pop rbx
jmp fcn.14017e720
mov ecx, dword [r9 + r11*4 + 0xc08]
dec ecx
je 0x14017e851
dec ecx
je 0x14017e7e8
dec ecx
jne 0x14017e86d
mov ecx, dword [r9 + r11*4 + 0x1008]
dec ecx
jne 0x14017e86d
mov dword [r9 + r11*4 + 0x1008], ecx
add rsp, 0x20
pop rbx
ret
mov edx, 0xfe
mov rcx, rbx
mov r8d, r11d
mov dword [r9 + r11*4 + 0xc08], 3
call fcn.14017e720
add rsp, 0x20
pop rbx
ret

Function at 0x14017e880
Capabilities:
Send data
Send data on socket

Disassembly:
sub rsp, 0x28
mov rax, qword [rcx]
movsxd r9, edx
mov r11, rcx
mov r8, qword [rax + 0x1a8]
mov r10d, dword [r8 + r9*4 + 0xc08]
test r10d, r10d
je 0x14017e934
sub r10d, 2
je 0x14017e8ea
dec r10d
jne 0x14017e91e
mov ecx, dword [r8 + r9*4 + 0x1008]
test ecx, ecx
je 0x14017e8d9
dec ecx
jne 0x14017e91e
mov dword [r8 + r9*4 + 0xc08], 1
mov dword [r8 + r9*4 + 0x1008], ecx
add rsp, 0x28
ret
mov dword [r8 + r9*4 + 0xc08], 0
add rsp, 0x28
ret
mov ecx, dword [r8 + r9*4 + 0x1008]
test ecx, ecx
je 0x14017e923
dec ecx
jne 0x14017e91e
mov dword [r8 + r9*4 + 0x1008], ecx
mov dword [r8 + r9*4 + 0xc08], 3
mov rcx, r11
mov r8d, edx
mov edx, 0xfe
call fcn.14017e720
add rsp, 0x28
ret
mov dword [r8 + r9*4 + 0xc08], 1
add rsp, 0x28
ret
cmp dword [r8 + r9*4 + 0x1408], 1
jne 0x14017e911
mov dword [r8 + r9*4 + 0xc08], 1
mov r8d, edx
mov edx, 0xfd
add rsp, 0x28
jmp fcn.14017e720
Function at 0x14017e960
Capabilities:
Send data
Send data on socket

Disassembly:
sub rsp, 0x28
mov rax, qword [rcx]
movsxd r9, edx
mov r11, rcx
mov r8, qword [rax + 0x1a8]
mov r10d, dword [r8 + r9*4 + 0xc08]
dec r10d
je 0x14017e9ff
dec r10d
je 0x14017e9d8
dec r10d
jne 0x14017ea16
mov ecx, dword [r8 + r9*4 + 0x1008]
test ecx, ecx
je 0x14017e9c9
dec ecx
jne 0x14017ea16
xor eax, eax
mov dword [r8 + r9*4 + 0xc08], 2
mov rcx, r11
mov dword [r8 + r9*4 + 0x1008], eax
mov r8d, edx
mov edx, 0xfd
add rsp, 0x28
jmp fcn.14017e720
xor eax, eax
mov dword [r8 + r9*4 + 0xc08], eax
add rsp, 0x28
ret
mov ecx, dword [r8 + r9*4 + 0x1008]
test ecx, ecx
je 0x14017e9c9
dec ecx
jne 0x14017ea16
xor eax, eax
mov dword [r8 + r9*4 + 0xc08], eax
mov dword [r8 + r9*4 + 0x1008], eax
add rsp, 0x28
ret
xor eax, eax
mov dword [r8 + r9*4 + 0xc08], eax
mov r8d, edx
mov edx, 0xfe
call fcn.14017e720
add rsp, 0x28
ret

Function at 0x14017ea20
Capabilities:
Send data
Send data on socket

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
movsxd r11, edx
mov rbx, rcx
mov r9, qword [rax + 0x1a8]
cmp r8d, 1
jne 0x14017ea89
mov r10d, dword [r9 + r11*4 + 8]
test r10d, r10d
je 0x14017ea6e
sub r10d, 2
je 0x14017ea9a
dec r10d
jne 0x14017eacd
cmp dword [r9 + r11*4 + 0x408], 0
jne 0x14017eacd
mov dword [r9 + r11*4 + 0x408], 1
add rsp, 0x20
pop rbx
ret
mov edx, 0xfb
mov r8d, r11d
mov dword [r9 + r11*4 + 8], 2
add rsp, 0x20
pop rbx
jmp fcn.14017e720
mov ecx, dword [r9 + r11*4 + 8]
dec ecx
je 0x14017eab4
dec ecx
je 0x14017ea51
dec ecx
jne 0x14017eacd
mov ecx, dword [r9 + r11*4 + 0x408]
dec ecx
jne 0x14017eacd
mov dword [r9 + r11*4 + 0x408], ecx
add rsp, 0x20
pop rbx
ret
mov edx, 0xfc
mov rcx, rbx
mov r8d, r11d
mov dword [r9 + r11*4 + 8], 3
call fcn.14017e720
add rsp, 0x20
pop rbx
ret

Function at 0x14017eae0
Capabilities:
Send data
Send data on socket

Disassembly:
sub rsp, 0x28
mov rax, qword [rcx]
movsxd r9, edx
mov r11, rcx
mov r8, qword [rax + 0x1a8]
mov r10d, dword [r8 + r9*4 + 8]
dec r10d
je 0x14017eb6f
dec r10d
je 0x14017eb4b
dec r10d
jne 0x14017eb83
mov ecx, dword [r8 + r9*4 + 0x408]
test ecx, ecx
je 0x14017eb3f
dec ecx
jne 0x14017eb83
xor eax, eax
mov dword [r8 + r9*4 + 8], 2
mov rcx, r11
mov dword [r8 + r9*4 + 0x408], eax
mov r8d, edx
mov edx, 0xfb
add rsp, 0x28
jmp fcn.14017e720
xor eax, eax
mov dword [r8 + r9*4 + 8], eax
add rsp, 0x28
ret
mov ecx, dword [r8 + r9*4 + 0x408]
test ecx, ecx
je 0x14017eb3f
dec ecx
jne 0x14017eb83
xor eax, eax
mov dword [r8 + r9*4 + 8], eax
mov dword [r8 + r9*4 + 0x408], eax
add rsp, 0x28
ret
xor eax, eax
mov dword [r8 + r9*4 + 8], eax
mov r8d, edx
mov edx, 0xfc
call fcn.14017e720
add rsp, 0x28
ret
Function at 0x14017f720
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x14017f8ce
push rbp
push rdi
push r13
sub rsp, 0x30
mov rbp, qword [rcx]
mov qword [rsp + 0x60], rbx
mov qword [rsp + 0x28], rsi
mov rdi, qword [rbp + 0x1a8]
mov r13, rcx
mov qword [rsp + 0x20], r12
lea rsi, [rdi + 0x1cb8]
lea rbx, [rdi + 0x1eb8]
mov qword [rbx], rsi
cmp rsi, rbx
jae 0x14017f769
mov byte [rsi], 0xff
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x14017f777
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x14017f785
mov byte [rax], Ordinal_32
inc qword [rbx]
movzx ecx, word [rdi + 0x1ca8]
call qword [sym.imp.WS2_32.dll_htons]
movzx ecx, word [rdi + 0x1caa]
movzx r12d, ax
mov word [rsp + 0x58], ax
call qword [sym.imp.WS2_32.dll_htons]
mov rcx, qword [rbx]
movzx r11d, ax
mov word [rsp + 0x50], ax
cmp rcx, rbx
jae 0x14017f7bf
mov byte [rcx], r12b
inc qword [rbx]
mov rdx, qword [rbx]
mov r12, qword [rsp + 0x20]
cmp rdx, rbx
jae 0x14017f7d6
movzx ecx, byte [rsp + 0x59]
mov byte [rdx], cl
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x14017f7e4
mov byte [rax], r11b
inc qword [rbx]
mov rcx, qword [rbx]
cmp rcx, rbx
jae 0x14017f7f6
movzx eax, byte [rsp + 0x51]
mov byte [rcx], al
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x14017f804
mov byte [rax], 0xff
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x14017f812
mov byte [rax], pe_nt_image_headers64
inc qword [rbx]
mov rax, qword [rbx]
lea r8, [rdi + 0x1cba]
mov edx, 0x3e
mov r9, rax
mov rcx, rbp
mov qword [rbx], rsi
sub r9, rsi
mov qword [rdi + 0x1ec0], rax
sub r9, 2
call fcn.14017eb90
mov rcx, qword [r13 + 0x210]
xor r9d, r9d
lea r8d, [r9 + 3]
mov rdx, rsi
call qword [sym.imp.WS2_32.dll_send]
mov rsi, qword [rsp + 0x28]
mov rbx, qword [rsp + 0x60]
test eax, eax
jns 0x14017f87a
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140169080
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r13
call fcn.14017f530
mov rcx, qword [r13 + 0x210]
xor r9d, r9d
lea r8d, [r9 + 2]
lea rdx, [rdi + 0x1cbf]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x14017f8c6
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140169080
add rsp, 0x30
pop r13
pop rdi
pop rbp
repz ret
Function at 0x1401804f0
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 [0x14023ea70]
xor rax, rsp
mov qword [rsp + 0x38], rax
mov rbp, qword [rcx + 0x218]
mov rsi, qword [rcx]
mov rbx, rcx
lea r8, [rsp + 0x20]
lea rdx, [rsp + 0x28]
mov rcx, rbp
or rdi, 0xffffffffffffffff
mov dword [rsp + 0x20], reloc.WS2_32.dll_recv
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x140180561
lea r8, [rsp + 0x20]
lea rdx, [rsp + 0x28]
mov rcx, rbp
mov dword [rsp + 0x20], reloc.WS2_32.dll_recv
call qword [sym.imp.WS2_32.dll_accept]
mov rdi, rax
mov rdx, rbp
mov rcx, rbx
call fcn.14016c7a0
mov rcx, rsi
cmp rdi, 0xffffffffffffffff
jne 0x140180586
lea rdx, str.Error_accept__ing_server_connect
call fcn.140169080
lea eax, [rdi + 0x1f]
jmp 0x1401805ed
lea rdx, str.Connection_accepted_from_server_n
call fcn.140168fd0
mov edx, 1
mov rcx, rdi
mov dword [rbx + 0x568], 0
mov qword [rbx + 0x218], rdi
call fcn.14018f890
mov dword [rbx + 0x234], 1
mov rax, qword [rsi + 0x278]
test rax, rax
je 0x1401805eb
mov rcx, qword [rsi + 0x280]
mov r8d, 1
mov rdx, rdi
call rax
test eax, eax
je 0x1401805eb
mov rcx, rbx
call fcn.1401803c0
mov eax, Ordinal_46
jmp 0x1401805ed
xor eax, eax
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.140141c90
mov rbx, qword [rsp + 0x58]
mov rbp, qword [rsp + 0x60]
mov rsi, qword [rsp + 0x68]
add rsp, 0x40
pop rdi
ret
Function at 0x1401840d0
Capabilities:
Check http status code

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov eax, 0x51eb851f
mov edi, r8d
mov r8d, edx
xor ebx, ebx
mov rsi, rcx
mov rcx, qword [rcx]
imul edx
sar edx, 5
mov eax, edx
shr eax, 0x1f
add edx, eax
cmp edx, 2
je 0x140184122
lea rdx, str.Couldnt_set_desired_mode
call fcn.140169080
lea eax, [rbx + 0x11]
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
cmp r8d, 0xc8
je 0x140184137
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.140168fd0
cmp edi, 0x13
jne 0x140184146
mov rcx, rsi
call fcn.140184050
jmp 0x140184171
cmp edi, 0x14
jne 0x140184155
mov rcx, rsi
call fcn.140181040
jmp 0x140184171
cmp edi, 0x15
jne 0x140184164
mov rcx, rsi
call fcn.1401840b0
jmp 0x140184171
cmp edi, 0x16
jne 0x140184173
mov rcx, rsi
call fcn.1401840c0
mov ebx, eax
mov rsi, qword [rsp + 0x38]
mov eax, ebx
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret

Function at 0x140184860
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rsi, qword [rcx]
mov ebx, dword [rcx + 0x9ec]
mov eax, 0x51eb851f
imul edx
sar edx, 5
mov rdi, rcx
mov eax, edx
shr eax, 0x1f
add edx, eax
cmp edx, 2
je 0x1401848ec
test ebx, ebx
jne 0x1401848aa
lea rdx, str.disabling_EPRT_usage_n
mov rcx, rsi
call fcn.140168fd0
mov dword [rdi + 0x58c], ebx
inc ebx
cmp ebx, 2
jne 0x1401848d3
lea rdx, str.Failed_to_do_PORT
mov rcx, rsi
call fcn.140169080
lea eax, [rbx + 0x1c]
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
mov edx, ebx
mov rcx, rdi
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
jmp 0x140180850
lea rdx, str.Connect_data_stream_actively_n
mov rcx, rsi
call fcn.140168fd0
xor edx, edx
mov rcx, rdi
call fcn.140180710
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
jmp fcn.1401846c0
Function at 0x14018bae0
Capabilities:
Query environment variable

Disassembly:
sub rsp, 0x148
mov rax, qword [0x14023ea70]
xor rax, rsp
mov qword [rsp + 0x130], rax
call fcn.140158790
mov byte [rsp + 0x20], 0
test rax, rax
je 0x14018bb46
lea rdx, [rsp + 0x20]
mov r8d, 0x104
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
cmp byte [rsp + 0x20], 0
je 0x14018bb46
lea rcx, [rsp + 0x20]
call qword [fcn.140144cbc]
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.140141c90
add rsp, 0x148
ret
xor eax, eax
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.140141c90
add rsp, 0x148
ret
jmp 0x14018bae0

Function at 0x14018bb60
Capabilities:
Query environment variable

Disassembly:
sub rsp, 0x148
mov rax, qword [0x14023ea70]
xor rax, rsp
mov qword [rsp + 0x130], rax
call fcn.140158790
mov byte [rsp + 0x20], 0
test rax, rax
je 0x14018bb46
lea rdx, [rsp + 0x20]
mov r8d, 0x104
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
cmp byte [rsp + 0x20], 0
je 0x14018bb46
lea rcx, [rsp + 0x20]
call qword [fcn.140144cbc]
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.140141c90
add rsp, 0x148
ret
xor eax, eax
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.140141c90
add rsp, 0x148
ret
jmp 0x14018bae0

Function at 0x14018f890
Capabilities:
Set socket configuration

Disassembly:
sub rsp, 0x28
xor eax, eax
test edx, edx
lea r8, [rsp + 0x38]
setne al
mov edx, 0x8004667e
mov dword [rsp + 0x38], eax
call qword [sym.imp.WS2_32.dll_ioctlsocket]
add rsp, 0x28
ret

Function at 0x140192580
Capabilities:
Get hostname

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
movsxd rbx, edx
mov rdi, rcx
mov byte [rcx], 0
mov edx, ebx
call qword [sym.imp.WS2_32.dll_gethostname]
mov byte [rbx + rdi - 1], 0
test eax, eax
jne 0x1401925b9
lea edx, [rax + 0x2e]
mov rcx, rdi
call fcn.140152c14
test rax, rax
je 0x1401925b7
mov byte [rax], 0
xor eax, eax
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
Function at 0x140192690
Capabilities:
Create new key via cryptacquirecontext
Encrypt data using des via winapi
Encrypt or decrypt via wincrypt

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x80
mov rax, qword [0x14023ea70]
xor rax, rsp
mov qword [rsp + 0x70], rax
mov rdi, rcx
mov rsi, r8
mov rbx, rdx
lea rcx, [rsp + 0x48]
mov r9d, 1
xor r8d, r8d
xor edx, edx
mov dword [rsp + 0x40], 8
mov dword [rsp + 0x20], 0xf0000000
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
je 0x140192761
xor eax, eax
lea rdx, [rsp + 0x64]
mov rcx, rsi
mov qword [rsp + 0x58], rax
mov qword [rsp + 0x60], rax
mov word [rsp + 0x58], 0x208
mov dword [rsp + 0x5c], 0x6601
mov dword [rsp + 0x60], 8
mov dword [rsp + 0x68], eax
call fcn.1401925f0
lea rcx, [rsp + 0x64]
mov edx, 8
call fcn.140197c50
mov rcx, qword [rsp + 0x48]
xor r9d, r9d
lea r11, [rsp + 0x50]
lea r8d, [r9 + 0x14]
lea rdx, [rsp + 0x58]
mov qword [rsp + 0x28], r11
mov dword [rsp + 0x20], 0
call qword [sym.imp.ADVAPI32.dll_CryptImportKey]
test eax, eax
jne 0x140192765
mov rcx, qword [rsp + 0x48]
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
xor eax, eax
jmp 0x1401927b2
mov ecx, dword [rsp + 0x40]
mov rax, qword [rdi]
xor r9d, r9d
mov dword [rsp + 0x30], ecx
lea rcx, [rsp + 0x40]
xor r8d, r8d
mov qword [rsp + 0x28], rcx
mov rcx, qword [rsp + 0x50]
xor edx, edx
mov qword [rbx], rax
mov qword [rsp + 0x20], rbx
call qword [sym.imp.ADVAPI32.dll_CryptEncrypt]
mov rcx, qword [rsp + 0x50]
call qword [sym.imp.ADVAPI32.dll_CryptDestroyKey]
mov rcx, qword [rsp + 0x48]
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov eax, 1
mov rcx, qword [rsp + 0x70]
xor rcx, rsp
call fcn.140141c90
lea r11, [rsp + 0x80]
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret

Function at 0x1401927e0
Capabilities:
Encrypt data using des via winapi
Encrypt or decrypt via wincrypt

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rdi, r8
mov rsi, rdx
mov rbx, rcx
mov r8, rcx
mov rdx, rdi
mov rcx, rsi
call fcn.140192690
lea r8, [rbx + 7]
lea rdx, [rdi + 8]
mov rcx, rsi
call fcn.140192690
lea r8, [rbx + 0xe]
lea rdx, [rdi + 0x10]
mov rcx, rsi
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
jmp fcn.140192690
Function at 0x140192930
Capabilities:
Hash data using md4
Hash data via wincrypt
Initialize hashing via wincrypt

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x40
or rcx, 0xffffffffffffffff
xor eax, eax
mov rdi, rdx
repne scasb al, byte [rdi]
mov rbx, r8
mov rbp, rdx
not rcx
dec rcx
mov rsi, rcx
add rcx, rcx
call qword [fcn.14014339c]
mov rdi, rax
test rax, rax
jne 0x140192977
lea eax, [rdi + 0x1b]
jmp 0x140192a33
mov r8, rsi
mov rdx, rbp
mov rcx, rax
call fcn.140192900
lea rcx, [rsp + 0x38]
mov r9d, 1
xor r8d, r8d
xor edx, edx
mov dword [rsp + 0x20], 0xf0000000
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
je 0x140192a20
mov rcx, qword [rsp + 0x38]
lea rax, [rsp + 0x30]
xor r9d, r9d
xor r8d, r8d
mov edx, 0x8002
mov qword [rsp + 0x20], rax
call qword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
je 0x140192a13
mov rcx, qword [rsp + 0x30]
lea r8d, [rsi + rsi]
xor r9d, r9d
mov rdx, rdi
mov dword [rsp + 0x68], reloc.WS2_32.dll_recv
call qword [sym.imp.ADVAPI32.dll_CryptHashData]
mov rcx, qword [rsp + 0x30]
lea r9, [rsp + 0x68]
mov r8, rbx
mov edx, 2
mov dword [rsp + 0x20], 0
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 [rbx + 0x10], eax
mov byte [rbx + 0x14], al
call qword [fcn.14014335c]
xor eax, eax
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
add rsp, 0x40
pop rdi
ret

Function at 0x140195490
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
mov rcx, qword [rcx]
mov rdi, r8
cmp dword [rcx + 8], 3
mov rsi, rdx
jne 0x1401954da
mov rax, qword [rbx + 0x18]
test rax, rax
jne 0x1401954ca
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
mov r9, qword [rcx + 0x10]
mov edx, 1
mov rcx, rsi
call rax
jmp 0x140195522
cmp qword [rbx + 0x10], 0
jne 0x14019550e
mov rcx, qword [rcx + 0x10]
lea rdx, [0x1401f8f94]
call fcn.14014293c
mov qword [rbx + 0x10], rax
test rax, rax
jne 0x14019550e
or rax, 0xffffffffffffffff
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
mov r9, qword [rbx + 0x10]
mov r8, rdi
mov edx, 1
mov rcx, rsi
call fcn.1401427f4
mov rdi, rax
test rax, rax
jne 0x140195545
mov rcx, qword [rbx + 0x10]
test rcx, rcx
je 0x14019553c
call fcn.140142290
mov qword [rbx + 0x10], rdi
mov rax, qword [rbx]
mov rcx, qword [rax]
mov qword [rbx], rcx
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
mov rax, rdi
add rsp, 0x20
pop rdi
ret
Function at 0x140198770
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rdi
push r12
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbx, rcx
mov r12d, r8d
lea r9d, [rax + rax]
mov eax, dword [rcx + 0x20]
mov rbp, rdx
lea rcx, [r9 + rax + 0x18]
call qword [fcn.14014339c]
mov rdi, rax
test rax, rax
jne 0x1401987b1
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r12
pop rdi
pop rbp
ret
lea rcx, [rax + 0x18]
mov qword [rax], rbx
mov qword [rsp + 0x48], rsi
mov qword [rax + 8], rcx
mov eax, dword [rbx + 0x18]
add rax, rcx
mov qword [rdi + 0x10], rax
cmp r12d, dword [rbx + 0x1c]
jbe 0x1401987f5
call qword [rbx]
mov rcx, qword [rdi + 8]
mov r8d, r12d
mov rdx, rbp
call qword [rbx + reloc.OLEAUT32.dll_VariantClear]
mov ebp, dword [rbx + 0x18]
mov rdx, qword [rdi + 8]
add rbp, qword [rdi + 0x10]
mov rcx, rbp
call qword [rbx + reloc.WS2_32.dll_recv]
mov r12d, dword [rbx + 0x20]
mov rcx, qword [rdi + 8]
call qword [rbx]
mov rcx, qword [rdi + 0x10]
call qword [rbx]
xor esi, esi
test r12, r12
je 0x140198854
mov rsi, r12
nop dword [rax + rax]
movzx eax, byte [rbp]
lea rdx, [rsp + 0x40]
mov r8d, 1
xor al, 0x36
mov byte [rsp + 0x40], al
mov rcx, qword [rdi + 8]
call qword [rbx + reloc.OLEAUT32.dll_VariantClear]
movzx r11d, byte [rbp]
lea rdx, [rsp + 0x40]
xor r11b, 0x5c
mov r8d, 1
inc rbp
mov byte [rsp + 0x40], r11b
mov rcx, qword [rdi + 0x10]
call qword [rbx + reloc.OLEAUT32.dll_VariantClear]
dec r12
jne 0x140198810
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x140198893
nop dword [rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1402048b9]
mov r8d, 1
call qword [rbx + reloc.OLEAUT32.dll_VariantClear]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1402048ba]
mov r8d, 1
call qword [rbx + reloc.OLEAUT32.dll_VariantClear]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x140198860
mov rsi, qword [rsp + 0x48]
mov rbx, qword [rsp + 0x50]
mov rax, rdi
add rsp, 0x20
pop r12
pop rdi
pop rbp
ret

Function at 0x14019896c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push rbx
sub rsp, 0x20
mov ebx, edx
test rcx, rcx
jne 0x140198996
call fcn.1401439fc
and dword [rax], 0
call fcn.1401439dc
mov ebx, reloc.WLDAP32.dll_Ordinal_22
mov dword [rax], ebx
call fcn.140148bc8
mov eax, ebx
jmp 0x1401989e6
test edx, 0xfffffff9
jne 0x140198979
call qword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x1401989bf
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, eax
call fcn.140143a1c
call fcn.1401439dc
mov eax, dword [rax]
jmp 0x1401989e6
test al, 0x10
jne 0x1401989e4
test al, 1
je 0x1401989e4
test bl, 2
je 0x1401989e4
call fcn.1401439fc
mov dword [rax], 5
call fcn.1401439dc
mov dword [rax], reloc.WS2_32.dll_listen
jmp 0x1401989b6
xor eax, eax
add rsp, 0x20
pop rbx
ret