joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400f67c0
Capabilities:
Resolve dns

Disassembly:
push rbx
push r12
push r13
push r14
push r15
sub rsp, 0x20
xor r13d, r13d
mov r12, r9
mov qword [r9], r13
mov ebx, r13d
lea r9, [rsp + 0x68]
mov r15d, r13d
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov r14d, eax
test eax, eax
jne 0x1400f6984
mov qword [rsp + 0x58], rsi
mov rsi, qword [rsp + 0x68]
mov qword [rsp + 0x60], rdi
test rsi, rsi
je 0x1400f6964
mov qword [rsp + 0x50], rbp
mov eax, dword [rsi + 4]
cmp eax, 2
jne 0x1400f681d
lea ebp, [rax + 0xe]
jmp 0x1400f6829
cmp eax, 0x17
jne 0x1400f68d1
lea ebp, [rax + 5]
cmp qword [rsi + 0x20], r13
je 0x1400f68d1
mov rax, qword [rsi + 0x10]
test rax, rax
je 0x1400f68d1
cmp rax, rbp
jb 0x1400f68d1
mov ecx, Ordinal_50
call qword [0x1401cd020]
mov rdi, rax
test rax, rax
je 0x1400f690c
mov ecx, dword [rsi]
mov dword [rax], ecx
mov ecx, dword [rsi + 4]
mov dword [rax + 4], ecx
mov ecx, dword [rsi + 8]
mov dword [rax + 8], ecx
mov ecx, dword [rsi + 0xc]
mov dword [rax + 0xc], ecx
mov rcx, rbp
mov dword [rax + 0x10], ebp
mov qword [rax + 0x20], r13
mov qword [rax + 0x18], r13
mov qword [rax + 0x28], r13
call qword [0x1401cd020]
mov qword [rdi + 0x20], rax
test rax, rax
je 0x1400f68fb
mov rdx, qword [rsi + 0x20]
mov r8, rbp
mov rcx, rax
call sub.VCRUNTIME140.dll_memcpy
mov rcx, qword [rsi + 0x18]
test rcx, rcx
je 0x1400f68be
call qword [case.0x1400d97d9.0]
mov qword [rdi + 0x18], rax
test rax, rax
je 0x1400f68e0
test rbx, rbx
cmove rbx, rdi
test r15, r15
je 0x1400f68ce
mov qword [r15 + 0x28], rdi
mov r15, rdi
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x1400f6810
jmp 0x1400f6912
mov rcx, qword [rdi + 0x20]
mov r14d, 8
call qword [fcn.14011e908]
mov rcx, rdi
call qword [fcn.14011e908]
jmp 0x1400f6912
mov rcx, rdi
mov r14d, 8
call qword [fcn.14011e908]
jmp 0x1400f6912
mov r14d, 8
mov rcx, qword [rsp + 0x68]
mov rbp, qword [rsp + 0x50]
test rcx, rcx
je 0x1400f6927
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r14d, r14d
je 0x1400f695f
test rbx, rbx
je 0x1400f695a
mov rcx, qword [rbx + 0x20]
call qword [fcn.14011e908]
mov rcx, qword [rbx + 0x18]
call qword [fcn.14011e908]
mov rdi, qword [rbx + 0x28]
mov rcx, rbx
call qword [fcn.14011e908]
mov rbx, rdi
test rdi, rdi
jne 0x1400f6931
mov rbx, r13
jmp 0x1400f6973
test rbx, rbx
jne 0x1400f6973
mov r14d, 0x2af9
mov ecx, r14d
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov rdi, qword [rsp + 0x60]
mov eax, r14d
mov rsi, qword [rsp + 0x58]
mov qword [r12], rbx
add rsp, 0x20
pop r15
pop r14
pop r13
pop r12
pop rbx
ret

Function at 0x1400f6e40
Capabilities:
Create thread

Disassembly:
push rbx
sub rsp, 0x30
xor ebx, ebx
mov r9, rdx
mov r8, rcx
mov qword [rsp + 0x28], rbx
xor edx, edx
mov dword [rsp + 0x20], ebx
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
lea rcx, [rax - 1]
cmp rcx, 0xfffffffffffffffd
cmovbe rbx, rax
mov rax, rbx
add rsp, 0x30
pop rbx
ret
Function at 0x1400fa030
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x20
mov r14, rcx
mov ebx, 1
mov edx, ebx
xor ecx, ecx
xor ebp, ebp
call qword [0x1401cd030]
mov rdi, rax
test rax, rax
je 0x1400fa0ad
nop word [rax + rax]
mov r8d, ebx
mov rdx, rdi
mov rcx, r14
mov rbp, rdi
mov esi, ebx
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
mov ebx, eax
test eax, eax
je 0x1400fa0d8
cmp ebx, esi
je 0x1400fa0d8
cmp ebx, 0x8000
ja 0x1400fa0d8
cmp ebx, esi
jb 0x1400fa0d3
mov edx, ebx
mov rcx, rdi
call qword [0x1401cd030]
mov rdi, rax
test rax, rax
jne 0x1400fa070
mov rcx, rbp
call qword [fcn.14011e908]
xor eax, eax
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
mov rax, rdi
jmp 0x1400fa0b8
mov rcx, rdi
jmp 0x1400fa0b0

Function at 0x140100680
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, 0xc0
mov rax, qword [0x1401cd080]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rbp, qword [rcx + 0x4c8]
lea r8, [rsp + 0x20]
mov rsi, qword [rcx]
lea rdx, [rsp + 0x30]
mov rdi, rcx
mov dword [rsp + 0x20], 0x80
mov rcx, rbp
mov rbx, 0xffffffffffffffff
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1401006fa
lea r8, [rsp + 0x20]
mov dword [rsp + 0x20], 0x80
lea rdx, [rsp + 0x30]
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_accept]
mov rbx, rax
mov rdx, rbp
mov rcx, rdi
call fcn.1400e5250
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x14010071f
lea rdx, str.Error_accept__ing_server_connect
call fcn.1400e45f0
lea eax, [rbx + 0x1f]
jmp 0x140100798
lea rdx, str.Connection_accepted_from_server_n
call fcn.1400e4770
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.1400f2d80
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x140100796
mov dl, 1
mov rcx, rsi
call fcn.1400d4f80
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.1400d4f80
test ebx, ebx
je 0x140100796
mov rcx, rdi
call fcn.140100cb0
mov eax, Ordinal_45
jmp 0x140100798
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.14011df20
lea r11, [rsp + 0xc0]
mov rbx, qword [r11 + 0x18]
mov rbp, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret

Function at 0x140101790
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
add rcx, 0xa00
cmp byte [rax + 0xf09], 0
jne 0x1401017b5
cmp dword [rax + 0x9f8], 0
je 0x1401017e1
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1401017e1
lea rdx, str.MDTM__s
call fcn.1401187e0
test eax, eax
jne 0x1401017ee
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140102620
add rsp, 0x20
pop rbx
ret
Function at 0x140101fa0
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 + 0x10], 0
je 0x140101fd8
mov r8d, reloc.WS2_32.dll_listen
mov dword [rbx + 0xab8], 0xd
mov dl, 1
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1401020f0
cmp byte [rcx + 0xf0e], 0
je 0x140101ff0
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140102ae0
cmp byte [rcx + 0xf11], 0
je 0x140102091
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x14010204b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x14010202e
cmp byte [rcx + 0xf0d], 0
lea rax, str.NLST
lea r8, str.LIST
cmovne r8, rax
lea rcx, [rbx + 0xa00]
lea rdx, str.PRET__s
call fcn.1401187e0
test eax, eax
je 0x140102081
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x140102071
lea rdx, str.PRET_STOR__s
call fcn.1401187e0
test eax, eax
je 0x140102081
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1401187e0
test eax, eax
jne 0x14010209e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140102a50
add rsp, 0x20
pop rbx
ret

Function at 0x1401023e0
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 + 0x10], 0
je 0x14010242d
cmp qword [rcx + 0xa88], 0
je 0x14010242d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.1401187e0
test eax, eax
jne 0x140102437
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.140101fa0
add rsp, 0x20
pop rbx
ret

Function at 0x1401025c0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
add rcx, 0xa00
mov rax, qword [rbx]
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x10], 1
jne 0x14010260c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14010260c
lea rdx, str.SIZE__s
call fcn.1401187e0
test eax, eax
jne 0x140102619
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1401023e0
add rsp, 0x20
pop rbx
ret

Function at 0x140102620
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x140102678
cmp qword [rcx + 0xa88], 0
je 0x140102678
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x140102678
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.140100ec0
jmp fcn.1401025c0
Function at 0x140102680
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 0x1401026b5
lea rdx, str.Couldnt_set_desired_mode
call fcn.1400e45f0
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x1401026cc
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.1400e4770
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x1401026e8
mov rcx, rdi
call fcn.1401025c0
jmp 0x14010281f
cmp esi, 0x14
jne 0x140102801
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x140102769
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x140102769
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.1400fa170
test eax, eax
jne 0x14010281f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x14010275e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x140102769
mov rcx, qword [rsp + 0x50]
call qword [fcn.14011e908]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x14010278d
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x14014dc7a]
test rbp, rbp
mov r9, r8
lea rax, reloc.WLDAP32.dll_Ordinal_32
cmovne r9, rbp
lea rcx, [0x140143368]
cmovne r8, rax
call fcn.1400d2eb0
mov rcx, rbp
mov r14, rax
call qword [fcn.14011e908]
test r14, r14
jne 0x1401027cc
lea ebx, [r14 + 0x1b]
jmp 0x140102821
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x140152780]
call fcn.1401187e0
mov rcx, r14
mov esi, eax
call qword [fcn.14011e908]
test esi, esi
je 0x1401027f5
mov ebx, esi
jmp 0x140102821
mov dword [rdi + 0xab8], 0x1f
jmp 0x140102821
cmp esi, 0x15
jne 0x14010280c
lea r8d, [rsi - 8]
jmp 0x140102815
cmp esi, 0x16
jne 0x140102821
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.1401020f0
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 0x140108110
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x140108234
cmp r8d, 0xff
jne 0x140108171
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x14010815b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x149730]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.1400e4770
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.1400e4770
cmp r8d, 0xfb
jne 0x140108183
lea r9, str.WILL
jmp 0x1401081c1
cmp r8d, 0xfc
jne 0x140108195
lea r9, str.WONT
jmp 0x1401081c1
cmp r8d, 0xfd
jne 0x1401081a7
lea r9, [0x14014a154]
jmp 0x1401081c1
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x14010821d
cmp r10d, 0x27
jg 0x1401081f4
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x149d50]
test r8, r8
jne 0x140108204
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.1400e4770
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x1401081db
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.1400e4770
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.1400e4770
add rsp, 0x38
ret

Function at 0x140108580
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 + 0x4c0]
lea rdx, [rax + 0x10]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1401085df
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400e45f0
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.140108110
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x140108790
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x140108938
push rbp
push rdi
push r14
sub rsp, 0x20
mov rbp, qword [rcx]
mov r14, rcx
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x50], rsi
mov qword [rsp + 0x58], r15
mov rdi, qword [rbp + 0x1e0]
lea rsi, [rdi + 0x1cb8]
lea rbx, [rdi + 0x1eb8]
mov qword [rbx], rsi
cmp rsi, rbx
jae 0x1401087f5
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1401087f5
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1401087f5
mov byte [rax], dl
inc qword [rbx]
movzx ecx, word [rdi + 0x1ca8]
call qword [sym.imp.WS2_32.dll_htons]
movzx ecx, word [rdi + 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 0x14010882c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x140108882
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140108882
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140108882
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140108882
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140108882
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rdi + 0x1ec0], r9
lea r8, [rdi + 0x1cba]
sub r9, rsi
mov qword [rbx], rsi
sub r9, 2
mov edx, 0x3e
mov rcx, rbp
call fcn.140108240
mov rcx, qword [r14 + 0x4c0]
xor r9d, r9d
mov rdx, rsi
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
mov rsi, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x1401088e4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400e45f0
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.140108610
mov rcx, qword [r14 + 0x4c0]
lea rdx, [rdi + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x140108930
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400e45f0
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x14010a0a0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1401cd080]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rbx, qword [rcx + 0xa00]
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 0x14010a135
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 0x14010a196
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.1400e45f0
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.14011df20
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 0x14010a251
sub ecx, 1
je 0x14010a2c4
sub ecx, 1
je 0x14010a200
cmp ecx, 1
je 0x14010a1e3
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x140152780]
call fcn.1400e45f0
jmp 0x14010a2c4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.140109dd0
test eax, eax
je 0x14010a2c4
jmp 0x14010a16a
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 0x14010a2c4
sub rax, rsi
cmp rax, rbp
jae 0x14010a2c4
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.1400e4770
jmp 0x14010a2c4
cmp r8d, 4
jle 0x14010a2c4
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 0x14010a2c4
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1400e4510
mov esi, eax
test eax, eax
je 0x14010a2a3
mov edx, 5
mov rcx, rbx
call fcn.14010ad90
mov eax, esi
jmp 0x14010a16a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.1400f2ff0
mov rcx, r14
call fcn.1400f32d0
test eax, eax
je 0x14010a168
mov edx, 5
mov rcx, rbx
call fcn.14010ad90
mov eax, Ordinal_45
jmp 0x14010a16a
Function at 0x14011d060
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 ecx, [rax + rax]
mov eax, dword [rbx + 0x20]
add rax, 0x18
add rcx, rax
call qword [0x1401cd020]
mov rdi, rax
test rax, rax
jne 0x14011d0a2
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 0x14011d0e9
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 0x14011d142
mov rsi, rbp
nop dword [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 0x14011d100
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x14011d183
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x14014d302]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x14014d303]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x14011d150
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 0x14011e55c
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14011e5a6
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14011e5a6
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14011e5a6
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14011e5a6
cmp dword [rcx + 0x84], 0xe
jbe 0x14011e5a6
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x14011e5a8
xor al, al
add rsp, 0x28
ret
Function at 0x140001bd0
Capabilities:
Terminate thread

Disassembly:
mov rax, rsp
mov qword [rax + 0x10], rbx
mov qword [rax + 0x18], rsi
push rdi
sub rsp, 0x20
and dword [rax + 8], 0
mov esi, edx
mov dword [rax + 0xc], 0x80000000
mov rdi, rcx
mov rbx, rcx
test rcx, rcx
je 0x140001c2a
and dword [rbx + 0x90], 0
mov rcx, qword [rbx + 0x98]
test rcx, rcx
je 0x140001c1b
xor edx, edx
call qword [sym.imp.KERNEL32.dll_TerminateThread]
and qword [rbx + 0x98], 0
test esi, esi
je 0x140001c2a
mov rax, qword [rbx]
mov rbx, rax
test rax, rax
jne 0x140001bf8
mov r9d, esi
lea rdx, [rsp + 0x30]
mov r8d, 1
mov rcx, rdi
call fcn.1400019e8
mov rbx, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x1400020ec
Capabilities:
Get common file path

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push r14
sub rsp, 0x70
mov rbp, rcx
mov edx, 0x338
mov ecx, 0x40
call qword [sym.imp.KERNEL32.dll_LocalAlloc]
mov rbx, rax
test rax, rax
je 0x1400022a4
and dword [rbx + 0x1c], 0
lea r14, [rax + 8]
and dword [rbx + 0x20], 0
mov eax, 0x4000000
mov dword [r14], eax
mov r8, rbp
mov dword [rbx + 0xc], eax
xor edx, edx
mov eax, SQLGetData
mov rcx, r14
mov word [rbx + 0x28], ax
call fcn.140001f74
test eax, eax
je 0x140002286
lea rsi, [rbx + 0x22a]
mov edi, 0x100
mov rdx, rsi
mov ecx, edi
call qword [sym.imp.KERNEL32.dll_GetCurrentDirectoryA]
test eax, eax
je 0x140002292
mov rax, rsi
cmp byte [rax], 0
je 0x140002189
inc rax
sub rdi, 1
jne 0x14000217b
test rdi, rdi
je 0x140002292
sub rsi, rdi
lea rcx, [rsi + 0x100]
test rdi, rdi
je 0x1400021cd
lea rdx, [0x1400fa678]
mov eax, 0x7ffffffe
sub rdx, rcx
test rax, rax
je 0x1400021cd
mov r8b, byte [rdx + rcx]
test r8b, r8b
je 0x1400021cd
mov byte [rcx], r8b
dec rax
inc rcx
sub rdi, 1
jne 0x1400021b0
test rdi, rdi
lea rax, [rcx - 1]
cmovne rax, rcx
mov byte [rax], 0
je 0x140002292
mov qword [rsp + 0x60], rbp
lea rax, [0x140001e94]
mov qword [rsp + 0x58], r14
lea rdi, [rbx + 0x32c]
mov qword [rsp + 0x50], rax
lea r9, [0x140001cf8]
lea rax, [0x140001e60]
mov rcx, rdi
mov qword [rsp + 0x48], rax
lea r8, [0x140001ce8]
lea rax, [0x140001e28]
mov qword [rsp + 0x40], rax
lea rdx, [fcn.140001ce4]
lea rax, [fcn.140001df4]
mov qword [rsp + 0x38], rax
lea rax, [0x140001dbc]
mov qword [rsp + 0x30], rax
lea rax, [0x140001d84]
mov qword [rsp + 0x28], rax
lea rax, [fcn.140001d00]
mov qword [rsp + 0x20], rax
call qword [sym.imp.Cabinet.dll_FCICreate]
mov qword [rbx], rax
test rax, rax
jne 0x140002292
mov ecx, dword [rdi]
call fcn.140002070
mov edx, dword [rdi]
lea rcx, str.ERROR_kull_m_cabinet_create___FCICreate_failed_with_error_code__d:__S_n
mov r8, rax
call fcn.14000bdb8
jmp 0x140002292
lea rcx, str.ERROR_kull_m_cabinet_create___Failed_to_initialize_the_cabinet_information_structure._n
call fcn.14000bdb8
cmp qword [rbx], 0
jne 0x1400022a4
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_LocalFree]
mov rbx, rax
lea r11, [rsp + 0x70]
mov rax, rbx
mov rbx, qword [r11 + 0x10]
mov rbp, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rdi, qword [r11 + 0x28]
mov rsp, r11
pop r14
ret