joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140198920
Capabilities:
Initialize winsock library

Disassembly:
push rbx
sub rsp, 0x1d0
mov rax, qword [0x1402ea100]
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 0x140198966
mov r8d, eax
lea rdx, str.WSAStartup_failed___d_
mov rcx, rbx
call fcn.14017aa60
jmp 0x140198990
call qword [sym.imp.WS2_32.dll_WSACleanup]
movzx eax, word [rsp + 0x20]
cmp al, 2
jne 0x140198981
shr ax, 8
test al, al
jne 0x140198981
xor eax, eax
jmp 0x140198995
lea rdx, str.insufficient_winsock_version_to_support_telnet
mov rcx, rbx
call fcn.14017aa60
mov eax, 2
mov rcx, qword [rsp + 0x1c0]
xor rcx, rsp
call fcn.1401e4050
add rsp, 0x1d0
pop rbx
ret

Function at 0x140199150
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, qword [rcx]
mov r11, rcx
movsxd r10, edx
mov r9, qword [rax + 0x198]
mov r8d, dword [r9 + r10*4 + 8]
sub r8d, 1
je 0x1401991d4
sub r8d, 1
je 0x1401991ab
cmp r8d, 1
jne 0x1401991e8
mov ecx, dword [r9 + r10*4 + 0x408]
test ecx, ecx
je 0x1401991cc
cmp ecx, r8d
jne 0x1401991e8
xor eax, eax
mov dword [r9 + r10*4 + 8], 2
mov r8d, edx
mov dword [r9 + r10*4 + 0x408], eax
mov edx, 0xfb
mov rcx, r11
jmp fcn.140199370
mov ecx, dword [r9 + r10*4 + 0x408]
test ecx, ecx
je 0x1401991cc
cmp ecx, 1
jne 0x1401991e8
xor eax, eax
mov dword [r9 + r10*4 + 8], eax
mov dword [r9 + r10*4 + 0x408], eax
ret
xor eax, eax
mov dword [r9 + r10*4 + 8], eax
ret
xor eax, eax
mov r8d, edx
mov edx, 0xfc
mov dword [r9 + r10*4 + 8], eax
jmp fcn.140199370
ret

Function at 0x1401991f0
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, qword [rcx]
mov r11, rcx
movsxd r10, edx
mov r9, qword [rax + 0x198]
mov r8d, dword [r9 + r10*4 + 0xc08]
test r8d, r8d
je 0x140199297
sub r8d, 2
je 0x140199250
cmp r8d, 1
jne 0x140199289
mov ecx, dword [r9 + r10*4 + 0x1008]
test ecx, ecx
je 0x140199243
cmp ecx, r8d
jne 0x140199289
mov dword [r9 + r10*4 + 0xc08], r8d
mov dword [r9 + r10*4 + 0x1008], 0
ret
mov dword [r9 + r10*4 + 0xc08], 0
ret
mov ecx, dword [r9 + r10*4 + 0x1008]
test ecx, ecx
je 0x14019928a
cmp ecx, 1
jne 0x140199289
mov dword [r9 + r10*4 + 0xc08], 3
mov rcx, r11
mov dword [r9 + r10*4 + 0x1008], 0
mov r8d, edx
mov edx, 0xfe
jmp fcn.140199370
ret
mov dword [r9 + r10*4 + 0xc08], 1
ret
cmp dword [r9 + r10*4 + 0x1408], 1
jne 0x14019927c
mov r8d, edx
mov dword [r9 + r10*4 + 0xc08], 1
mov edx, 0xfd
jmp fcn.140199370
Function at 0x1401992c0
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, qword [rcx]
mov r11, rcx
movsxd r10, edx
mov r9, qword [rax + 0x198]
mov r8d, dword [r9 + r10*4 + 0xc08]
sub r8d, 1
je 0x140199350
sub r8d, 1
je 0x140199321
cmp r8d, 1
jne 0x140199367
mov ecx, dword [r9 + r10*4 + 0x1008]
test ecx, ecx
je 0x140199345
cmp ecx, r8d
jne 0x140199367
xor eax, eax
mov dword [r9 + r10*4 + 0xc08], 2
mov r8d, edx
mov dword [r9 + r10*4 + 0x1008], eax
mov edx, 0xfd
mov rcx, r11
jmp fcn.140199370
mov ecx, dword [r9 + r10*4 + 0x1008]
test ecx, ecx
je 0x140199345
cmp ecx, 1
jne 0x140199367
xor eax, eax
mov dword [r9 + r10*4 + 0xc08], eax
mov dword [r9 + r10*4 + 0x1008], eax
ret
xor eax, eax
mov dword [r9 + r10*4 + 0xc08], eax
ret
xor eax, eax
mov r8d, edx
mov edx, 0xfe
mov dword [r9 + r10*4 + 0xc08], eax
jmp fcn.140199370
ret

Function at 0x140199370
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 + 0x210]
lea rdx, [rax + 0x10]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1401993cf
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14017aa60
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.140198b70
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x140199520
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1401996ce
push rbp
push rdi
push r14
sub rsp, 0x30
mov rbp, qword [rcx]
mov r14, rcx
mov qword [rsp + 0x60], rbx
mov qword [rsp + 0x28], rsi
mov qword [rsp + 0x20], r15
mov rdi, qword [rbp + 0x198]
lea rsi, [rdi + 0x1cb8]
lea rbx, [rdi + 0x1eb8]
mov qword [rbx], rsi
cmp rsi, rbx
jae 0x140199569
mov byte [rsi], 0xff
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x140199577
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x140199585
mov byte [rax], Ordinal_33
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 + 0x58], ax
call qword [sym.imp.WS2_32.dll_htons]
mov rcx, qword [rbx]
movzx r8d, ax
mov word [rsp + 0x50], ax
cmp rcx, rbx
jae 0x1401995bf
mov byte [rcx], r15b
inc qword [rbx]
mov rdx, qword [rbx]
mov r15, qword [rsp + 0x20]
cmp rdx, rbx
jae 0x1401995d6
movzx ecx, byte [rsp + 0x59]
mov byte [rdx], cl
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1401995e4
mov byte [rax], r8b
inc qword [rbx]
mov rcx, qword [rbx]
cmp rcx, rbx
jae 0x1401995f6
movzx eax, byte [rsp + 0x51]
mov byte [rcx], al
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x140199604
mov byte [rax], 0xff
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x140199612
mov byte [rax], 0xf0
inc qword [rbx]
mov rax, qword [rbx]
lea r8, [rdi + 0x1cba]
mov r9, rax
mov qword [rdi + 0x1ec0], rax
sub r9, rsi
mov qword [rbx], rsi
sub r9, 2
mov edx, 0x3e
mov rcx, rbp
call fcn.140198cb0
mov rcx, qword [r14 + 0x210]
xor r9d, r9d
mov rdx, rsi
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
mov rsi, qword [rsp + 0x28]
mov rbx, qword [rsp + 0x60]
test eax, eax
jns 0x14019967a
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14017aa60
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.140199400
mov rcx, qword [r14 + 0x210]
lea rdx, [rdi + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1401996c6
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14017aa60
add rsp, 0x30
pop r14
pop rdi
pop rbp
ret
Function at 0x14019ac20
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1402ea100]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rbx, qword [rcx + 0x8a0]
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 0x14019acbc
movsxd r8, dword [rsp + 0x30]
lea rcx, [rbx + 0xd0]
lea rdx, [rsp + 0x40]
call fcn.14026c820
mov eax, dword [rsp + 0x30]
mov dword [rbx + 0x150], eax
mov r8d, dword [rbx + 0x154]
mov qword [rsp + 0xe8], rsi
cmp r8d, 4
jge 0x14019ad17
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.14017aa60
mov dword [rbx + 0xc], 7
xor eax, eax
mov rsi, qword [rsp + 0xe8]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.1401e4050
lea r11, [rsp + 0xd0]
mov rbx, qword [r11 + 0x20]
mov rdi, qword [r11 + 0x28]
mov rsp, r11
pop r14
ret
mov rax, qword [rbx + 0x168]
movzx ecx, byte [rax]
movzx edx, byte [rax + 1]
shl ecx, 8
or edx, ecx
mov dword [rbx + 0xc], edx
sub edx, 3
je 0x14019ada9
sub edx, 1
je 0x14019ae23
sub edx, 1
je 0x14019ad7d
cmp edx, 1
je 0x14019ad60
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x140279270]
call fcn.14017aa60
jmp 0x14019ae23
add r8d, 0xfffffffe
lea rdx, [rax + 2]
mov rcx, rbx
call fcn.14019a900
test eax, eax
je 0x14019ae23
jmp 0x14019ace9
movzx ecx, byte [rax + 2]
lea rdx, [0x1402783ac]
movzx eax, byte [rax + 3]
mov r8, qword [rbx + 0x168]
shl ecx, 8
add r8, 4
or ecx, eax
mov dword [rbx + 8], ecx
mov rcx, rdi
call fcn.14017ab30
jmp 0x14019ae23
cmp r8d, 4
jle 0x14019ae23
movzx ecx, byte [rax + 2]
movzx eax, byte [rax + 3]
shl ecx, 8
or ecx, eax
movzx eax, word [rbx + 0x48]
inc eax
movzx eax, ax
cmp eax, ecx
jne 0x14019ae23
lea eax, [r8 - 4]
mov edx, 1
mov r8, qword [rbx + 0x168]
mov rcx, r14
add r8, 4
movsxd r9, eax
call fcn.14017a8e0
mov esi, eax
test eax, eax
je 0x14019ae02
mov edx, 5
mov rcx, rbx
call fcn.14019b7f0
mov eax, esi
jmp 0x14019ace9
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xb0], rax
mov rdx, qword [rdi + 0xb0]
call fcn.140184810
mov rcx, r14
call fcn.140184b90
test eax, eax
je 0x14019ace7
mov edx, 5
mov rcx, rbx
call fcn.14019b7f0
mov eax, Ordinal_46
jmp 0x14019ace9
Function at 0x14019fc10
Capabilities:
Query environment variable

Disassembly:
sub rsp, 0x148
mov rax, qword [0x1402ea100]
xor rax, rsp
mov qword [rsp + 0x130], rax
call fcn.140235250
mov byte [rsp + 0x20], 0
test rax, rax
je 0x14019fc76
mov r8d, 0x104
lea rdx, [rsp + 0x20]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
cmp byte [rsp + 0x20], 0
je 0x14019fc76
lea rcx, [rsp + 0x20]
call qword [str.tw__]
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.1401e4050
add rsp, 0x148
ret
xor eax, eax
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.1401e4050
add rsp, 0x148
ret
jmp 0x14019fc10

Function at 0x14019fc90
Capabilities:
Query environment variable

Disassembly:
sub rsp, 0x148
mov rax, qword [0x1402ea100]
xor rax, rsp
mov qword [rsp + 0x130], rax
call fcn.140235250
mov byte [rsp + 0x20], 0
test rax, rax
je 0x14019fc76
mov r8d, 0x104
lea rdx, [rsp + 0x20]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
cmp byte [rsp + 0x20], 0
je 0x14019fc76
lea rcx, [rsp + 0x20]
call qword [str.tw__]
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.1401e4050
add rsp, 0x148
ret
xor eax, eax
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.1401e4050
add rsp, 0x148
ret
jmp 0x14019fc10
Function at 0x1401a49d0
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 rdi, r8
mov rcx, qword [rcx]
mov rsi, rdx
cmp dword [rcx + 8], 3
jne 0x1401a4a1a
mov rax, qword [rbx + 0x18]
test rax, rax
jne 0x1401a4a0a
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 0x1401a4a62
cmp qword [rbx + 0x10], 0
jne 0x1401a4a4e
mov rcx, qword [rcx + 0x10]
lea rdx, [0x1402786a4]
call fcn.1401f94f8
mov qword [rbx + 0x10], rax
test rax, rax
jne 0x1401a4a4e
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.14021c8cc
mov rdi, rax
test rax, rax
jne 0x1401a4a85
mov rcx, qword [rbx + 0x10]
test rcx, rcx
je 0x1401a4a7c
call fcn.1401f8074
mov qword [rbx + 0x10], rdi
mov rax, qword [rbx]
mov rcx, qword [rax]
mov qword [rbx], rcx
mov rbx, qword [rsp + 0x30]
mov rax, rdi
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret

Function at 0x1401aaf60
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
mov rbp, r8
mov rsi, rdx
or rbx, 0xffffffffffffffff
nop
inc rbx
cmp byte [rdx + rbx], 0
jne 0x1401aaf80
lea rcx, [rbx + rbx]
call qword [section..data]
mov rdi, rax
test rax, rax
jne 0x1401aafa3
lea eax, [rdi + 0x1b]
jmp 0x1401ab072
xor ecx, ecx
test rbx, rbx
je 0x1401aafc4
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 0x1401aafb0
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 0x1401ab05f
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 0x1401ab052
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.14021c5d0]
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 0x1401add60
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 [section..data]
mov rdi, rax
test rax, rax
jne 0x1401adda2
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 0x1401adde5
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 ebp, dword [rbx + 0x20]
mov rcx, qword [rdi + 8]
call qword [rbx]
mov rcx, qword [rdi + 0x10]
call qword [rbx]
xor esi, esi
test rbp, rbp
je 0x1401ade42
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 0x1401ade00
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1401ade83
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x140283eaa]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x140283eab]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1401ade50
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 0x1401b0470
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rbx, rdx
lea r8, [rsp + 0x60]
mov edi, ecx
mov edx, 0x20000001
lea rcx, str._x_sys_default_locale
mov r9d, 2
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
test eax, eax
jne 0x1401b04aa
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x1401b04af
mov r9d, dword [rsp + 0x60]
and qword [rsp + 0x30], 0
mov r8d, edi
and dword [rsp + 0x28], 0
xor edx, edx
mov ecx, 0x1300
mov qword [rsp + 0x20], rbx
call qword [sym.imp.KERNEL32.dll_FormatMessageA]
mov edx, eax
test eax, eax
je 0x1401b04f8
mov r8, qword [rbx]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, reloc.WS2_32.dll_accept
cmp byte [rcx + rax], 0
je 0x1401b04f8
dec r8
sub rdx, 1
jne 0x1401b04de
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret

Function at 0x1401d7e80
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
lea r9, [rdx + rdx]
movabs r8, 0xcbf29ce484222325
xor edx, edx
test r9, r9
je 0x1401c198a
movzx eax, byte [rcx + rdx]
movabs r10, 0x100000001b3
xor r8, rax
inc rdx
imul r8, r10
cmp rdx, r9
jb 0x1401c196d
mov rax, r8
ret
sub r8, rdx
mov rcx, rdx
sar r8, 1
mov rdx, r8
jmp 0x1401c1958
Function at 0x1401e561c
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1401e5666
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1401e5666
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1401e5666
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1401e5666
cmp dword [rcx + 0x84], 0xe
jbe 0x1401e5666
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1401e5668
xor al, al
add rsp, 0x28
ret

Function at 0x1401f67f0
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 8], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x1050
call fcn.1401e4f40
sub rsp, rax
mov rax, qword [0x1402ea100]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov r15, r8
mov rbp, rdx
mov rbx, rcx
call fcn.14024a9d8
xor edi, edi
movsxd r14, eax
cmp dword [rbx + 0x10], edi
jne 0x1401f683f
mov rax, rbp
jmp 0x1401f6947
mov rax, qword [rbx]
mov rcx, r14
sub rax, qword [rbx + 8]
and ecx, 0x3f
cqo
mov rbx, r14
sub rax, rdx
sar rbx, 6
sar rax, 1
mov r9, r15
lea r12, [rcx + rcx*8]
mov rsi, rax
lea rax, [0x140000000]
xor r8d, r8d
mov rdx, qword [rax + rbx*8 + 0x37a820]
mov ecx, r14d
mov rdx, qword [rdx + r12*8 + 0x30]
call fcn.14023a218
mov r13, rax
lea rax, [0x140000000]
mov rcx, qword [rax + rbx*8 + 0x37a820]
cmp r13, qword [rcx + r12*8 + 0x30]
jne 0x1401f6943
mov rcx, qword [rcx + r12*8 + 0x28]
lea r9, [rsp + 0x30]
mov r8d, 0x1000
mov qword [rsp + 0x20], rdi
lea rdx, [rsp + 0x40]
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1401f6943
mov r9, r15
xor r8d, r8d
mov rdx, rbp
mov ecx, r14d
call fcn.14023a218
test rax, rax
js 0x1401f6943
mov eax, dword [rsp + 0x30]
cmp rsi, rax
jg 0x1401f6943
lea rdx, [rsp + 0x40]
add rdx, rax
lea rcx, [rsp + 0x40]
test rsi, rsi
je 0x1401f6935
lea r8, [0x140000000]
cmp rcx, rdx
jae 0x1401f6935
cmp byte [rcx], 0xd
jne 0x1401f691b
lea rax, [rdx - 1]
cmp rcx, rax
jae 0x1401f692a
cmp byte [rcx + 1], 0xa
jne 0x1401f692a
inc rcx
jmp 0x1401f692a
movzx eax, byte [rcx]
movsx rax, byte [rax + r8 + 0x2ea370]
add rcx, rax
inc rdi
inc rcx
cmp rdi, rsi
jne 0x1401f68fd
lea rax, [rsp + 0x40]
sub rcx, rax
lea rax, [rcx + r13]
jmp 0x1401f6947
or rax, 0xffffffffffffffff
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.1401e4050
mov rbx, qword [rsp + 0x1090]
add rsp, 0x1050
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
Function at 0x140234680
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x30
xor edi, edi
mov esi, edx
mov rbp, rcx
test r8, r8
jne 0x1402346b7
call fcn.140236cec
mov dword [rax], reloc.WLDAP32.dll_Ordinal_22
call fcn.140230914
xor eax, eax
jmp 0x140234745
mov rdx, r9
mov rcx, r8
call fcn.1402344d0
mov rbx, rax
test rax, rax
je 0x140234742
lea rax, [rsp + 0x50]
mov rdx, rsi
mov qword [rsp + 0x28], rax
lea r8, [0x1402342d0]
mov eax, dword [rsp + 0x60]
mov r9, rbx
mov rcx, rbp
mov dword [rsp + 0x20], eax
call qword [sym.imp.KERNEL32.dll_CreateThread]
mov rdx, rax
test rax, rax
jne 0x14023472f
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, eax
call fcn.140236c60
mov rcx, qword [rbx + 0x10]
test rcx, rcx
je 0x140234716
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rbx + 0x18]
test rcx, rcx
je 0x140234725
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
mov rcx, rbx
call fcn.14024bf34
jmp 0x140234742
mov rcx, qword [rsp + 0x68]
test rcx, rcx
je 0x14023473f
mov eax, dword [rsp + 0x50]
mov dword [rcx], eax
mov rdi, rdx
mov rax, rdi
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
ret

Function at 0x14023c5f8
Capabilities:
Get disk information

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
push rdi
push r14
sub rsp, 0x250
mov rax, qword [0x1402ea100]
xor rax, rsp
mov qword [rsp + 0x240], rax
lea rdx, [0x14028a510]
mov rbp, rcx
call fcn.1402553c8
xor edi, edi
test rax, rax
je 0x14023c6de
mov ebx, edi
call fcn.140236cec
mov r14d, dword [rax]
call fcn.140236cec
mov r8d, 0x104
lea rcx, [rsp + 0x30]
mov rdx, rbp
mov dword [rax], edi
call fcn.14025528c
mov rsi, rax
test rax, rax
je 0x14023c66f
call fcn.140236cec
mov dword [rax], r14d
jmp 0x14023c699
call fcn.140236cec
cmp dword [rax], 0x22
jne 0x14023c6d6
call fcn.140236cec
xor r8d, r8d
mov rdx, rbp
xor ecx, ecx
mov dword [rax], r14d
call fcn.14025528c
mov rbx, rax
mov rsi, rax
test rax, rax
je 0x14023c6d6
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], di
jne 0x14023c69d
cmp rax, 3
je 0x14023c6b8
mov rcx, rsi
call fcn.14023c540
test al, al
je 0x14023c6c9
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x14023c6c9
mov dil, 1
mov rcx, rbx
call fcn.14021c5d0
mov al, dil
jmp 0x14023c6e0
mov rcx, rbx
call fcn.14021c5d0
xor al, al
mov rcx, qword [rsp + 0x240]
xor rcx, rsp
call fcn.1401e4050
lea r11, [rsp + 0x250]
mov rbx, qword [r11 + 0x28]
mov rbp, qword [r11 + 0x30]
mov rsp, r11
pop r14
pop rdi
pop rsi
ret

Function at 0x140242dc8
Capabilities:
Parse pe header

Disassembly:
xor r8d, r8d
xor edx, edx
jmp 0x140242b50
Function at 0x140247968
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x30
movsxd r15, ecx
lea r9, [0x14037a820]
mov rax, r15
mov rbp, r15
and eax, 0x3f
sar rbp, 6
mov ecx, 4
xor esi, esi
mov r14, rdx
lea rdi, [rax + rax*8]
mov rax, qword [r9 + rbp*8]
lea r13d, [rcx + 6]
mov r10, qword [rax + rdi*8 + 0x28]
test r8, r8
je 0x1402479bf
cmp word [rdx], r13w
jne 0x1402479bf
or byte [rax + rdi*8 + 0x38], cl
jmp 0x1402479c4
and byte [rax + rdi*8 + 0x38], 0xfb
lea r8, [rdx + r8*2]
mov rbx, r14
cmp r14, r8
jae 0x140247ae9
mov r11d, reloc.WS2_32.dll_listen
lea r12d, [r11 - 0xb]
movzx ecx, word [rdx]
cmp cx, 0x1a
je 0x140247b0a
lea r9, [rdx + 2]
cmp cx, r11w
je 0x1402479fd
mov rdx, r9
mov word [rbx], cx
jmp 0x140247a24
cmp r9, r8
jae 0x140247a34
cmp word [r9], r13w
mov rax, r12
mov ecx, 4
cmove rax, rcx
add rdx, rax
mov eax, r13d
cmp word [r9], r13w
cmovne ax, r11w
mov word [rbx], ax
mov rax, r12
add rbx, rax
cmp rdx, r8
jb 0x1402479de
jmp 0x140247ae9
lea r9, [rsp + 0x80]
mov qword [rsp + 0x20], rsi
mov r8d, r12d
lea rdx, [rsp + 0x70]
mov rcx, r10
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x140247ade
cmp dword [rsp + 0x80], esi
je 0x140247ade
lea r8, [0x14037a820]
mov rax, qword [r8 + rbp*8]
test byte [rax + rdi*8 + 0x38], 0x48
je 0x140247ab6
movzx eax, word [rsp + 0x70]
cmp ax, r13w
jne 0x140247a86
mov word [rbx], r13w
jmp 0x140247ae6
mov ecx, reloc.WS2_32.dll_listen
mov word [rsp + 0x78], ax
mov word [rbx], cx
mov rax, qword [r8 + rbp*8]
lea rcx, [rax + rdi*8]
mov al, byte [rsp + rsi + 0x78]
mov byte [rcx + rsi + 0x3a], al
inc rsi
cmp rsi, r12
jl 0x140247a93
mov rax, qword [r8 + rbp*8]
mov byte [rax + rdi*8 + 0x3c], r13b
jmp 0x140247ae6
cmp word [rsp + 0x70], r13w
jne 0x140247ac3
cmp rbx, r14
je 0x140247a80
mov rdx, 0xfffffffffffffffe
mov ecx, r15d
lea r8d, [rdx + 3]
call fcn.14023a220
cmp word [rsp + 0x70], r13w
je 0x140247ae9
mov ecx, reloc.WS2_32.dll_listen
mov word [rbx], cx
add rbx, r12
sub rbx, r14
sar rbx, 1
lea eax, [rbx + rbx]
mov rbx, qword [rsp + 0x88]
add rsp, 0x30
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
lea r8, [0x14037a820]
mov rdx, qword [r8 + rbp*8]
mov al, byte [rdx + rdi*8 + 0x38]
test al, 0x40
jne 0x140247ae3
or al, r12b
mov byte [rdx + rdi*8 + 0x38], al
jmp 0x140247ae9