joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400de1d0
Capabilities:
Query environment variable

Disassembly:
mov eax, 0x1038
call fcn.1402783e0
sub rsp, rax
mov rax, qword [0x14034a8c0]
xor rax, rsp
mov qword [rsp + 0x1020], rax
call sub.api_ms_win_crt_environment_l1_1_0.dll_getenv
mov byte [rsp + 0x20], 0
test rax, rax
je 0x1400de247
mov r8d, 0x1000
lea rdx, [rsp + 0x20]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
cmp byte [rsp + 0x20], 0
je 0x1400de247
lea r8, [0x14028c6e0]
mov edx, Ordinal_45
lea rcx, [rsp + 0x20]
call fcn.1400c5f90
mov rcx, qword [rsp + 0x1020]
xor rcx, rsp
call fcn.140278120
add rsp, 0x1038
ret
xor eax, eax
mov rcx, qword [rsp + 0x1020]
xor rcx, rsp
call fcn.140278120
add rsp, 0x1038
ret

Function at 0x1400e4670
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, 0xd0
mov rax, qword [0x14034a8c0]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rbp, qword [rcx + 0x260]
lea r8, [rsp + 0x30]
mov rsi, qword [rcx]
lea rdx, [rsp + 0x40]
mov rdi, rcx
mov dword [rsp + 0x30], 0x80
mov rcx, rbp
mov rbx, 0xffffffffffffffff
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1400e46fb
lea rax, str.C:Users_riskuDownloads_vcpkg_master_buildtreescurl_srcurl_7_68_0_cd669cc759lib_ftp.c
mov dword [rsp + 0x30], 0x80
mov r9d, 0x123
mov qword [rsp + 0x20], rax
lea r8, [rsp + 0x30]
mov rcx, rbp
lea rdx, [rsp + 0x40]
call fcn.1400c5740
mov rbx, rax
mov rdx, rbp
mov rcx, rdi
call fcn.1400c3120
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x1400e4720
lea rdx, str.Error_accept__ing_server_connect
call fcn.1400c2450
lea eax, [rbx + 0x1f]
jmp 0x1400e4799
lea rdx, str.Connection_accepted_from_server_n
call fcn.1400c25d0
mov edx, 1
mov byte [rdi + 0x3f8], 0
mov rcx, rbx
mov qword [rdi + 0x260], rbx
call fcn.1400d1c50
mov byte [rdi + 0x279], 1
cmp qword [rsi + 0x728], 0
je 0x1400e4797
mov dl, 1
mov rcx, rsi
call fcn.1400b11b0
mov rcx, qword [rsi + 0x730]
mov r8d, 1
mov rdx, rbx
call qword [rsi + 0x728]
xor edx, edx
mov rcx, rsi
mov ebx, eax
call fcn.1400b11b0
test ebx, ebx
je 0x1400e4797
mov rcx, rdi
call fcn.1400e4cb0
mov eax, Ordinal_45
jmp 0x1400e4799
xor eax, eax
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.140278120
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

Function at 0x1400e5870
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
add rcx, 0x798
cmp byte [rax + 0xe91], 0
jne 0x1400e5895
cmp dword [rax + 0x9f0], 0
je 0x1400e58c1
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400e58c1
lea rdx, str.MDTM__s
call fcn.1400fd7d0
test eax, eax
jne 0x1400e58ce
mov dword [rbx + 0x850], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400e6740
add rsp, 0x20
pop rbx
ret
Function at 0x1400e60c0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
mov rcx, qword [rcx]
mov rax, qword [rcx + 0x1e0]
cmp dword [rax + 0x20], 0
je 0x1400e60f8
mov r8d, reloc.WS2_32.dll_listen
mov dword [rbx + 0x850], 0xd
mov dl, 1
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400e6210
cmp byte [rcx + 0xe96], 0
je 0x1400e6110
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400e6c20
cmp byte [rcx + 0xe99], 0
je 0x1400e61b1
mov r8, qword [rbx + 0x820]
test r8, r8
jne 0x1400e616b
mov r8, qword [rcx + 0xc00]
test r8, r8
jne 0x1400e614e
cmp byte [rcx + 0xe95], 0
lea rax, str.NLST
lea r8, str.LIST
cmovne r8, rax
lea rcx, [rbx + 0x798]
lea rdx, str.PRET__s
call fcn.1400fd7d0
test eax, eax
je 0x1400e61a1
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xea5], 0
lea rcx, [rbx + 0x798]
je 0x1400e6191
lea rdx, str.PRET_STOR__s
call fcn.1400fd7d0
test eax, eax
je 0x1400e61a1
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1400fd7d0
test eax, eax
jne 0x1400e61be
mov dword [rbx + 0x850], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400e6b90
add rsp, 0x20
pop rbx
ret

Function at 0x1400e6500
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 + 0x1e0]
cmp dword [rdx + 0x20], 0
je 0x1400e654d
cmp qword [rcx + 0x820], 0
je 0x1400e654d
add rcx, 0x798
lea rdx, str.REST__d
xor r8d, r8d
call fcn.1400fd7d0
test eax, eax
jne 0x1400e6557
mov dword [rbx + 0x850], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1400e60c0
add rsp, 0x20
pop rbx
ret

Function at 0x1400e66e0
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 + 0x1e0]
cmp dword [rdx + 0x20], 1
jne 0x1400e672c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400e672c
lea rdx, str.SIZE__s
call fcn.1400fd7d0
test eax, eax
jne 0x1400e6739
mov dword [rbx + 0x850], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400e6500
add rsp, 0x20
pop rbx
ret

Function at 0x1400e6740
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xea4], 0
je 0x1400e6798
cmp qword [rcx + 0x820], 0
je 0x1400e6798
cmp byte [r9 + 0xe93], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0x840]
cmp eax, edx
je 0x1400e6798
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x20], 1
movzx edx, byte [r9 + 0xe93]
jmp fcn.1400e4ef0
jmp fcn.1400e66e0
Function at 0x1400e67a0
Capabilities:
Check http status code

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x30
xor ebx, ebx
lea eax, [rdx - 0xc8]
mov rdi, rcx
mov rcx, qword [rcx]
mov esi, r8d
cmp eax, 0x64
jb 0x1400e67d5
lea rdx, str.Couldnt_set_desired_mode
call fcn.1400c2450
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x1400e67ec
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.1400c25d0
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x1400e6808
mov rcx, rdi
call fcn.1400e66e0
jmp 0x1400e6961
cmp esi, 0x14
jne 0x1400e6943
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xb98], 2
jne 0x1400e6895
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax + 0x10]
test rdx, rdx
je 0x1400e6895
mov byte [rsp + 0x28], 1
lea r9, [rsp + 0x50]
xor r8d, r8d
mov qword [rsp + 0x20], rbx
mov rcx, rsi
mov qword [rsp + 0x50], rbx
call fcn.1400de300
test eax, eax
jne 0x1400e6961
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1400e687f
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1400e6895
mov rcx, qword [rsp + 0x50]
lea r8, str.C:Users_riskuDownloads_vcpkg_master_buildtreescurl_srcurl_7_68_0_cd669cc759lib_ftp.c
mov edx, 0x5c0
call fcn.1400c5960
mov rdx, qword [rsi + 0xc00]
test rdx, rdx
jne 0x1400e68b9
cmp byte [rsi + 0xe95], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x14027f1d4]
test rbp, rbp
mov r9, r8
lea rax, reloc.WLDAP32.dll_Ordinal_32
cmovne r9, rbp
lea rcx, [0x1402869b4]
cmovne r8, rax
call fcn.1400d2de0
lea r8, str.C:Users_riskuDownloads_vcpkg_master_buildtreescurl_srcurl_7_68_0_cd669cc759lib_ftp.c
mov edx, 0x5c9
mov rcx, rbp
mov r14, rax
call fcn.1400c5960
test r14, r14
jne 0x1400e6903
lea ebx, [r14 + 0x1b]
jmp 0x1400e6963
lea rcx, [rdi + 0x798]
mov r8, r14
lea rdx, [0x1402807e8]
call fcn.1400fd7d0
lea r8, str.C:Users_riskuDownloads_vcpkg_master_buildtreescurl_srcurl_7_68_0_cd669cc759lib_ftp.c
mov edx, 0x5cf
mov rcx, r14
mov esi, eax
call fcn.1400c5960
test esi, esi
je 0x1400e6937
mov ebx, esi
jmp 0x1400e6963
mov dword [rdi + 0x850], 0x1f
jmp 0x1400e6963
cmp esi, 0x15
jne 0x1400e694e
lea r8d, [rsi - 8]
jmp 0x1400e6957
cmp esi, 0x16
jne 0x1400e6963
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.1400e6210
mov ebx, eax
mov r14, qword [rsp + 0x60]
mov eax, ebx
mov rbp, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
Function at 0x1400eb090
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xea6], 0
movsxd r10, r9d
je 0x1400eb1b4
cmp r8d, 0xff
jne 0x1400eb0f1
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x1400eb0db
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x28e7e0]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.1400c25d0
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.1400c25d0
cmp r8d, 0xfb
jne 0x1400eb103
lea r9, str.WILL
jmp 0x1400eb141
cmp r8d, 0xfc
jne 0x1400eb115
lea r9, str.WONT
jmp 0x1400eb141
cmp r8d, 0xfd
jne 0x1400eb127
lea r9, [0x14028f204]
jmp 0x1400eb141
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x1400eb19d
cmp r10d, 0x27
jg 0x1400eb174
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x28ee00]
test r8, r8
jne 0x1400eb184
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.1400c25d0
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x1400eb15b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.1400c25d0
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.1400c25d0
add rsp, 0x38
ret
Function at 0x1400ed120
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x14034a8c0]
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 0x1400ed1b5
movsxd r8, dword [rsp + 0x30]
lea rcx, [rbx + 0xd0]
lea rdx, [rsp + 0x40]
call sub.VCRUNTIME140.dll_memcpy
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 0x1400ed216
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.1400c2450
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.140278120
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 0x1400ed2d1
sub ecx, 1
je 0x1400ed344
sub ecx, 1
je 0x1400ed280
cmp ecx, 1
je 0x1400ed263
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1402807e8]
call fcn.1400c2450
jmp 0x1400ed344
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400ece50
test eax, eax
je 0x1400ed344
jmp 0x1400ed1ea
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 sub.VCRUNTIME140.dll_memchr
test rax, rax
je 0x1400ed344
sub rax, rsi
cmp rax, rbp
jae 0x1400ed344
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.1400c25d0
jmp 0x1400ed344
cmp r8d, 4
jle 0x1400ed344
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 0x1400ed344
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1400c2370
mov esi, eax
test eax, eax
je 0x1400ed323
mov edx, 5
mov rcx, rbx
call fcn.1400ede00
mov eax, esi
jmp 0x1400ed1ea
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.1400d1ec0
mov rcx, r14
call fcn.1400d21a0
test eax, eax
je 0x1400ed1e8
mov edx, 5
mov rcx, rbx
call fcn.1400ede00
mov eax, Ordinal_45
jmp 0x1400ed1ea
Function at 0x1400f0970
Capabilities:
Convert ip address from string

Disassembly:
push rbx
push rbp
push rdi
push r13
sub rsp, 0x58
mov rax, qword [0x14034a8c0]
xor rax, rsp
mov qword [rsp + 0x40], rax
mov rdi, rdx
mov r13, rcx
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rdx + rbx], 0
jne 0x1400f0996
mov qword [rsp + 0x90], rsi
xor ebp, ebp
cmp byte [rdx], 0x5b
mov qword [rsp + 0x98], r14
mov qword [rsp + 0x50], r15
jne 0x1400f0b05
cmp rbx, 5
jb 0x1400f0b19
inc rdi
sub rbx, 2
cmp byte [rdi + rbx], 0x5d
lea r14, [rdi + rbx]
jne 0x1400f0b19
lea rdx, str.0123456789abcdefABCDEF:.
mov rcx, rdi
call sub.api_ms_win_crt_string_l1_1_0.dll_strspn
cmp rbx, rax
je 0x1400f0aad
cmp byte [rdi + rax], 0x25
lea r14, [rdi + rax]
jne 0x1400f0b19
lea r8d, [rbp + 2]
mov esi, ebp
lea rdx, [0x140290114]
lea rcx, [r14 + 1]
lea rbx, [r14 + 1]
call sub.api_ms_win_crt_string_l1_1_0.dll_strncmp
test eax, eax
jne 0x1400f0a35
movzx eax, byte [r14 + 3]
lea rcx, [r14 + 3]
test al, al
je 0x1400f0a35
cmp al, 0x5d
cmovne rbx, rcx
movzx eax, byte [rbx]
test al, al
je 0x1400f0b19
mov rcx, rbp
cmp al, 0x5d
je 0x1400f0a60
cmp rcx, 0xf
jge 0x1400f0a60
inc rbx
mov byte [rsp + rcx + 0x20], al
inc esi
inc rcx
movzx eax, byte [rbx]
test al, al
jne 0x1400f0a43
test esi, esi
je 0x1400f0b19
cmp byte [rbx], 0x5d
jne 0x1400f0b19
movsxd rax, esi
cmp rax, 0x10
jae 0x1400f0b20
lea r8, str.C:Users_riskuDownloads_vcpkg_master_buildtreescurl_srcurl_7_68_0_cd669cc759liburlapi.c
mov byte [rsp + rax + 0x20], bpl
mov edx, 0x276
lea rcx, [rsp + 0x20]
call fcn.1400c5f90
mov qword [r13 + 0x28], rax
test rax, rax
jne 0x1400f0aa9
mov eax, 7
jmp 0x1400f0ad9
mov byte [r14 + 1], bpl
lea r8, [rsp + 0x30]
mov byte [r14], bpl
mov rdx, rdi
mov ecx, reloc.WS2_32.dll_socket
call qword [sym.imp.WS2_32.dll_inet_pton]
cmp eax, 1
jne 0x1400f0b19
mov byte [r14], 0x5d
cmp byte [rdi], bpl
mov eax, reloc.WS2_32.dll_ntohl
cmove ebp, eax
mov eax, ebp
mov r15, qword [rsp + 0x50]
mov r14, qword [rsp + 0x98]
mov rsi, qword [rsp + 0x90]
mov rcx, qword [rsp + 0x40]
xor rcx, rsp
call fcn.140278120
add rsp, 0x58
pop r13
pop rdi
pop rbp
pop rbx
ret
lea rdx, reloc.WLDAP32.dll_Ordinal_32
mov rcx, rdi
call sub.api_ms_win_crt_string_l1_1_0.dll_strcspn
cmp rbx, rax
je 0x1400f0acc
mov eax, 3
jmp 0x1400f0ad9
call fcn.140278a80
int3
Function at 0x140102790
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rdi
push r14
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbx, rcx
mov ebp, r8d
mov r14, rdx
lea r8, str.C:Users_riskuDownloads_vcpkg_master_buildtreescurl_srcurl_7_68_0_cd669cc759libhmac.c
mov edx, 0x3f
lea ecx, [rax + rax]
mov eax, dword [rbx + 0x20]
add rax, 0x18
add rcx, rax
call fcn.1400c5a40
mov rdi, rax
test rax, rax
jne 0x1401027dd
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
lea rcx, [rax + 0x18]
mov qword [rax], rbx
mov qword [rax + 8], rcx
mov eax, dword [rbx + 0x18]
add rax, rcx
mov qword [rsp + 0x48], rsi
mov qword [rdi + 0x10], rax
cmp ebp, dword [rbx + 0x1c]
jbe 0x140102824
call qword [rbx]
mov rcx, qword [rdi + 8]
mov r8d, ebp
mov rdx, r14
call qword [rbx + reloc.WS2_32.dll_htonl]
mov r14d, dword [rbx + 0x18]
add r14, qword [rdi + 0x10]
mov rdx, qword [rdi + 8]
mov rcx, r14
call qword [rbx + reloc.WS2_32.dll_recv]
mov rcx, qword [rdi + 8]
mov ebp, dword [rbx + 0x20]
call qword [rbx]
mov rcx, qword [rdi + 0x10]
call qword [rbx]
xor esi, esi
test rbp, rbp
je 0x140102882
mov rsi, rbp
nop word [rax + rax]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x40], al
mov rcx, qword [rdi + 8]
call qword [rbx + reloc.WS2_32.dll_htonl]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x5c
lea r14, [r14 + 1]
mov byte [rsp + 0x40], al
mov r8d, 1
mov rcx, qword [rdi + 0x10]
call qword [rbx + reloc.WS2_32.dll_htonl]
sub rbp, 1
jne 0x140102840
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1401028c3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x14029523a]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x14029523b]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x140102890
mov rsi, qword [rsp + 0x48]
mov rax, rdi
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x14014b020
Capabilities:
Encode data using xor

Disassembly:
push rbx
movsxd rbx, r9d
mov r10, r8
mov r11, rdx
cmp rdx, r8
je 0x14014b182
mov qword [rsp + 0x10], rsi
lea rsi, [rcx - 1]
not rcx
shr rsi, 0x3f
shr rcx, 0x3f
and rsi, rcx
mov ecx, dword [rdx + 8]
xor ecx, dword [r8 + 8]
dec rsi
and ecx, esi
xor dword [rdx + 8], ecx
xor dword [r8 + 8], ecx
mov edx, dword [r8 + 0x10]
movq xmm4, rsi
xor edx, dword [r11 + 0x10]
and edx, esi
punpcklqdq xmm4, xmm4
xor dword [r11 + 0x10], edx
xor dword [r8 + 0x10], edx
mov ecx, dword [r11 + 0x14]
mov edx, dword [r8 + 0x14]
xor rdx, rcx
and edx, 4
and rdx, rsi
mov eax, edx
xor eax, ecx
xor ecx, ecx
mov dword [r11 + 0x14], eax
xor dword [r8 + 0x14], edx
mov edx, ecx
test r9d, r9d
jle 0x14014b142
cmp ebx, 2
jb 0x14014b142
mov r9, qword [r8]
lea rax, [rbx - 1]
mov r8, qword [r11]
mov qword [rsp + 0x18], rdi
lea rdi, [rbx - 1]
lea rdi, [r9 + rdi*8]
lea rax, [r8 + rax*8]
cmp r9, rax
ja 0x14014b0d1
cmp rdi, r8
jae 0x14014b13d
cmp r9, r10
ja 0x14014b0db
cmp rdi, r10
jae 0x14014b13d
cmp r9, r11
ja 0x14014b0e5
cmp rdi, r11
jae 0x14014b13d
cmp r8, r10
ja 0x14014b0ef
cmp rax, r10
jae 0x14014b13d
cmp r8, r11
ja 0x14014b0f9
cmp rax, r11
jae 0x14014b13d
mov eax, ebx
and eax, 0xfffffffe
nop
movdqu xmm2, xmmword [rcx + r9]
add edx, 2
movdqu xmm1, xmmword [rcx + r8]
lea rcx, [rcx + 0x10]
movdqa xmm3, xmm2
pxor xmm3, xmm1
pand xmm3, xmm4
movdqa xmm0, xmm3
pxor xmm3, xmm2
pxor xmm0, xmm1
movdqu xmmword [rcx + r8 - 0x10], xmm0
movdqu xmmword [rcx + r9 - 0x10], xmm3
cmp edx, eax
jl 0x14014b100
mov rdi, qword [rsp + 0x18]
movsxd rax, edx
cmp rax, rbx
jge 0x14014b17d
nop word [rax + rax]
mov rcx, qword [r11]
mov rdx, qword [rcx + rax*8]
lea r8, [rcx + rax*8]
mov rcx, qword [r10]
mov r9, qword [rcx + rax*8]
xor r9, rdx
and r9, rsi
xor rdx, r9
mov qword [r8], rdx
mov rcx, qword [r10]
xor qword [rcx + rax*8], r9
inc rax
cmp rax, rbx
jl 0x14014b150
mov rsi, qword [rsp + 0x10]
pop rbx
ret

Function at 0x14015fe90
Capabilities:
Set thread local storage value

Disassembly:
mov eax, Ordinal_41
call fcn.1402783e0
sub rsp, rax
mov ecx, dword [rcx]
call qword [sym.imp.KERNEL32.dll_TlsSetValue]
xor ecx, ecx
test eax, eax
setne cl
mov eax, ecx
add rsp, 0x28
ret

Function at 0x140167b50
Capabilities:
Get thread local storage value

Disassembly:
mov eax, Ordinal_41
call fcn.1402783e0
sub rsp, rax
lea rcx, [0x140353cb0]
add rsp, 0x28
jmp fcn.14015fcf0
Function at 0x140181980
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0xd8
call fcn.1402783e0
sub rsp, rax
mov rax, qword [0x14034a8c0]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov r14, qword [rsp + 0x140]
xor r12d, r12d
mov rax, qword [rcx]
mov rbp, r9
movsxd rbx, r8d
mov rsi, rdx
mov qword [rsp + 0x20], r14
mov rdi, rcx
lea r15d, [r12 + 1]
mov r13d, r12d
test r9, r9
je 0x1401819ef
cmp r9, rax
je 0x1401819e7
test rdx, rdx
je 0x140181a60
test r8d, r8d
js 0x140181a60
mov r13d, r15d
mov qword [rcx], r9
jmp 0x1401819f7
test rax, rax
je 0x140181a60
mov rbp, rax
mov rcx, rbp
call fcn.1400ff8a0
test al, 2
jne 0x140181a60
test rsi, rsi
je 0x140181ac8
mov rcx, rbp
mov r13d, r15d
call fcn.140163e60
cmp eax, 0x90
jg 0x140181a60
cmp eax, ebx
jge 0x140181a86
mov rcx, qword [rdi + 8]
mov r8, r14
mov rdx, rbp
call fcn.14014f910
test eax, eax
je 0x140181a60
mov rcx, qword [rdi + 8]
mov r8, rbx
mov rdx, rsi
call fcn.14014fb70
test eax, eax
je 0x140181a60
mov rcx, qword [rdi + 8]
lea rsi, [rdi + 0x20]
mov r8, rsi
lea rdx, [rdi + 0x24]
call fcn.14014f830
test eax, eax
jne 0x140181aa3
xor eax, eax
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.140278120
add rsp, 0xd8
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
cmp ebx, 0x90
ja 0x140181a60
mov r8, rbx
lea rcx, [rdi + 0x24]
mov rdx, rsi
call sub.VCRUNTIME140.dll_memcpy
lea rsi, [rdi + 0x20]
mov dword [rsi], ebx
mov ecx, dword [rsi]
cmp ecx, 0x90
je 0x140181ad1
mov eax, ecx
mov r8d, 0x90
sub r8d, ecx
xor edx, edx
lea rcx, [rdi + 0x24]
add rcx, rax
call sub.VCRUNTIME140.dll_memset
jmp 0x140181ad1
test r13d, r13d
je 0x140181ba6
lea r14, [rsp + 0x30]
mov esi, 0x48
sub r14, rdi
lea rbx, [rdi + 0x25]
lea r15, [rsp + 0x31]
mov rcx, rbx
sub r15, rdi
mov edx, esi
nop
movzx eax, byte [rcx - 1]
lea rcx, [rcx + 2]
xor al, 0x36
mov byte [r14 + rcx - 0x27], al
movzx eax, byte [rcx - 2]
xor al, 0x36
mov byte [r15 + rcx - 0x27], al
sub rdx, 1
jne 0x140181af0
mov r8, qword [rsp + 0x20]
mov rdx, rbp
mov rcx, qword [rdi + 0x10]
call fcn.14014f910
test eax, eax
je 0x140181bb9
mov rcx, rbp
call fcn.140163e60
mov rcx, qword [rdi + 0x10]
lea rdx, [rsp + 0x30]
movsxd r8, eax
call fcn.14014fb70
test eax, eax
je 0x140181bb9
nop word [rax + rax]
movzx eax, byte [rbx - 1]
lea rbx, [rbx + 2]
xor al, 0x5c
mov byte [rbx + r14 - 0x27], al
movzx eax, byte [rbx - 2]
xor al, 0x5c
mov byte [rbx + r15 - 0x27], al
sub rsi, 1
jne 0x140181b50
mov r8, qword [rsp + 0x20]
mov rdx, rbp
mov rcx, qword [rdi + 0x18]
call fcn.14014f910
test eax, eax
je 0x140181bb9
mov rcx, rbp
call fcn.140163e60
mov rcx, qword [rdi + 0x18]
lea rdx, [rsp + 0x30]
movsxd r8, eax
call fcn.14014fb70
test eax, eax
je 0x140181bb9
lea r15d, [rsi + 1]
mov rdx, qword [rdi + 0x10]
mov rcx, qword [rdi + 8]
call fcn.14014fbe0
test eax, eax
cmovne r12d, r15d
test r13d, r13d
je 0x140181bcd
mov edx, 0x90
lea rcx, [rsp + 0x30]
call fcn.140001240
mov eax, r12d
jmp 0x140181a62
Function at 0x14019bbd0
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
mov qword [rsp + 0x10], rbx
push rsi
mov r10, rdx
xor r11b, r11b
xor edx, edx
mov rsi, r9
mov rbx, rcx
test rcx, rcx
je 0x14019bce4
test r10, r10
je 0x14019bce4
movzx eax, byte [rcx]
test r8d, r8d
jne 0x14019bc15
cmp al, 0x7f
jbe 0x14019bcdd
mov edx, 1
mov eax, edx
add rax, r10
jmp 0x14019bcec
mov r11b, 0xff
cmp al, 0x80
jbe 0x14019bc2b
mov edx, 1
mov eax, edx
add rax, r10
jmp 0x14019bcec
jne 0x14019bcdd
mov eax, 1
lea rcx, [r10 - 1]
cmp r10, rax
jbe 0x14019bcce
cmp rcx, 8
jb 0x14019bcc0
and ecx, 7
mov rdx, r10
sub rdx, rcx
xorps xmm3, xmm3
xorps xmm2, xmm2
nop dword [rax + rax]
movd xmm1, dword [rax + rbx]
xorps xmm0, xmm0
punpcklbw xmm1, xmm0
punpcklwd xmm1, xmm0
por xmm1, xmm3
movdqa xmm3, xmm1
movd xmm1, dword [rax + rbx + 4]
punpcklbw xmm1, xmm0
add rax, 8
punpcklwd xmm1, xmm0
por xmm1, xmm2
movdqa xmm2, xmm1
cmp rax, rdx
jb 0x14019bc60
por xmm2, xmm3
movdqa xmm0, xmm2
psrldq xmm0, 8
por xmm2, xmm0
movdqa xmm0, xmm2
psrldq xmm0, 4
por xmm2, xmm0
movd edx, xmm2
cmp rax, r10
jae 0x14019bcce
nop
movzx ecx, byte [rax + rbx]
inc rax
or edx, ecx
cmp rax, r10
jb 0x14019bcc0
neg edx
sbb r11b, r11b
movzx r11d, r11b
mov edx, r11d
and edx, 1
mov eax, edx
add rax, r10
jmp 0x14019bcec
mov eax, 1
mov r10, rdx
mov qword [rsp + 0x10], rdi
test rsi, rsi
je 0x14019bd45
mov rdi, qword [r9]
test rdi, rdi
je 0x14019bd45
movzx r8d, r11b
lea r9, [rbx + r10]
and r8d, 1
mov byte [rdi], r11b
test r10, r10
je 0x14019bd42
mov ebx, edx
add rbx, rdi
nop word [rax + rax]
movzx edx, byte [r9 - 1]
lea r9, [r9 - 1]
dec r10
movzx ecx, r11b
xor edx, ecx
add r8d, edx
mov byte [rbx + r10], r8b
shr r8d, 8
test r10, r10
jne 0x14019bd20
add qword [rsi], rax
mov rdi, qword [rsp + 0x10]
mov rbx, qword [rsp + 0x18]
pop rsi
ret