joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400b4e00
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1400b4fa8
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 0x1400b4e65
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1400b4e65
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1400b4e65
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 0x1400b4e9c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1400b4ef2
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400b4ef2
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400b4ef2
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400b4ef2
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400b4ef2
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.1400b48b0
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 0x1400b4f54
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140091010
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1400b4c80
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 0x1400b4fa0
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140091010
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x1400b6710
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x140110080]
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 0x1400b67a5
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 0x1400b6806
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.140091010
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.1400c9820
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 0x1400b68c1
sub ecx, 1
je 0x1400b6934
sub ecx, 1
je 0x1400b6870
cmp ecx, 1
je 0x1400b6853
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1400ef8a0]
call fcn.140091010
jmp 0x1400b6934
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400b6440
test eax, eax
je 0x1400b6934
jmp 0x1400b67da
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 0x1400b6934
sub rax, rsi
cmp rax, rbp
jae 0x1400b6934
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.140091190
jmp 0x1400b6934
cmp r8d, 4
jle 0x1400b6934
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 0x1400b6934
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.140090f30
mov esi, eax
test eax, eax
je 0x1400b6913
mov edx, 5
mov rcx, rbx
call fcn.1400b7400
mov eax, esi
jmp 0x1400b67da
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.14009f830
mov rcx, r14
call fcn.14009fb10
test eax, eax
je 0x1400b67d8
mov edx, 5
mov rcx, rbx
call fcn.1400b7400
mov eax, Ordinal_46
jmp 0x1400b67da
Function at 0x1400c96d0
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 [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rdi, rax
test rax, rax
jne 0x1400c9712
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 0x1400c9759
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 0x1400c97b2
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 0x1400c9770
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400c97f3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1400e1412]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1400e1413]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400c97c0
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 0x1400ca7a4
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400ca7ee
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400ca7ee
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400ca7ee
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400ca7ee
cmp dword [rcx + 0x84], 0xe
jbe 0x1400ca7ee
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400ca7f0
xor al, al
add rsp, 0x28
ret
Function at 0x1400ca9e8
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 0x1400caa22
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x1400caa27
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 0x1400caa70
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 0x1400caa70
dec r8
sub rdx, 1
jne 0x1400caa56
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x140003404
Capabilities:
Get thread local storage value

Disassembly:
sub rsp, 0x48
mov qword [rsp + 0x28], rax
mov qword [rsp + 0x30], rcx
call sub.KERNEL32.dll_GetLastError
mov qword [rsp + 0x38], rax
mov rcx, qword [0x14053d0f0]
call sub.KERNEL32.dll_TlsGetValue
mov rcx, qword [rsp + 0x30]
mov qword [rax + 0x10], rcx
mov rcx, qword [rsp + 0x38]
call sub.KERNEL32.dll_SetLastError
mov rax, qword [rsp + 0x28]
add rsp, 0x48
ret

Function at 0x140004330
Capabilities:
Enumerate gui resources

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x40
test ecx, ecx
je 0x1400043a7
movsxd rdx, ecx
lea rcx, [0x14000428c]
call qword [sym.imp.USER32.DLL_EnumWindows]
mov rbx, qword [0x14053f930]
test rbx, rbx
je 0x14000441a
mov rdi, qword [rbx]
call qword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
cmp dword [rbx + 0x10], eax
jne 0x14000439d
cmp byte [rbx + 0x20], 0
je 0x14000439d
mov rcx, qword [rbx + 0x18]
xor r9d, r9d
mov dword [rsp + 0x30], 3
and dword [rsp + 0x28], 0
and dword [rsp + 0x20], 0
lea rdx, [r9 - 2]
xor r8d, r8d
call qword [sym.imp.USER32.DLL_SetWindowPos]
mov rbx, rdi
test rdi, rdi
jne 0x140004363
jmp 0x14000441a
mov rbx, qword [0x14053f930]
test rbx, rbx
je 0x14000441a
mov rdi, qword [rbx]
call qword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
cmp dword [rbx + 0x10], eax
jne 0x140004412
cmp byte [rbx + 0x21], 0
je 0x1400043d6
mov rcx, qword [rbx + 0x18]
mov edx, 1
call qword [sym.imp.USER32.DLL_EnableWindow]
cmp byte [rbx + 0x20], 0
je 0x140004402
mov rcx, qword [rbx + 0x18]
mov dword [rsp + 0x30], 3
and dword [rsp + 0x28], 0
and dword [rsp + 0x20], 0
xor r9d, r9d
xor r8d, r8d
or rdx, 0xffffffffffffffff
call qword [sym.imp.USER32.DLL_SetWindowPos]
lea rdx, [rbx + 0x10]
lea rcx, [0x14053f930]
call fcn.1400150dc
mov rbx, rdi
test rdi, rdi
jne 0x1400043b3
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x40
pop rdi
ret
Function at 0x140004b50
Capabilities:
Allocate thread local storage
Get thread local storage value
Set thread local storage value

Disassembly:
push rbx
sub rsp, 0x20
cmp dword [0x14053f948], 0
jne 0x140004b75
call qword [sym.imp.KERNEL32.dll_TlsAlloc]
mov dword [0x14053f948], 1
mov dword [0x14053f94c], eax
mov rcx, qword [0x14053f7e0]
xor edx, edx
mov r8d, 0x90
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ecx, dword [0x14053f94c]
mov rdx, rax
call qword [sym.imp.KERNEL32.dll_TlsSetValue]
call qword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov ebx, eax
call qword [sym.imp.KERNEL32.dll_GetTickCount]
xor ebx, eax
mov ecx, ebx
add rsp, 0x20
pop rbx
jmp 0x140004d30
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
cmp dword [0x14053f948], 0
mov ebx, ecx
jne 0x140004d54
call fcn.140004b50
mov ecx, dword [0x14053f94c]
call qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov rdi, rax
test rax, rax
jne 0x140004d7c
call fcn.140004b50
mov ecx, dword [0x14053f94c]
call qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov rdi, rax
lea rdx, [rdi + 8]
mov r8d, 0x11
nop word [rax + rax]
imul eax, ebx, 0x53a9b4fb
mov ecx, 1
mov ebx, 1
sub ecx, eax
lea rdx, [rdx + 4]
mov dword [rdx + 0x40], ecx
imul eax, ecx, 0x53a9b4fb
sub ebx, eax
mov dword [rdx - 4], ebx
dec r8
jne 0x140004d90
lea esi, [r8 + 0x1f]
mov dword [rdi], r8d
mov dword [rdi + 4], 0xa
lea ebp, [rsi - 0xf]
nop word [rax + rax]
movsxd r11, dword [rdi]
movsxd rbx, dword [rdi + 4]
mov r10d, dword [rdi + rbx*4 + 8]
mov r9d, dword [rdi + r11*4 + 8]
mov eax, dword [rdi + r11*4 + 0x4c]
ror r9d, 5
lea rcx, [rdi + r11*4]
lea r8, [rdi + r11*4]
ror eax, 0xd
add r9d, r10d
add eax, dword [rdi + rbx*4 + 0x4c]
dec r11d
mov dword [r8 + 0x4c], r9d
cmovs r11d, ebp
dec ebx
mov dword [rcx + 8], eax
cmovs ebx, ebp
mov dword [rdi], r11d
mov dword [rdi + 4], ebx
dec rsi
jne 0x140004dd0
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x140004d30
Capabilities:
Get thread local storage value

Disassembly:
push rbx
sub rsp, 0x20
cmp dword [0x14053f948], 0
jne 0x140004b75
call qword [sym.imp.KERNEL32.dll_TlsAlloc]
mov dword [0x14053f948], 1
mov dword [0x14053f94c], eax
mov rcx, qword [0x14053f7e0]
xor edx, edx
mov r8d, 0x90
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ecx, dword [0x14053f94c]
mov rdx, rax
call qword [sym.imp.KERNEL32.dll_TlsSetValue]
call qword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov ebx, eax
call qword [sym.imp.KERNEL32.dll_GetTickCount]
xor ebx, eax
mov ecx, ebx
add rsp, 0x20
pop rbx
jmp 0x140004d30
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
cmp dword [0x14053f948], 0
mov ebx, ecx
jne 0x140004d54
call fcn.140004b50
mov ecx, dword [0x14053f94c]
call qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov rdi, rax
test rax, rax
jne 0x140004d7c
call fcn.140004b50
mov ecx, dword [0x14053f94c]
call qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov rdi, rax
lea rdx, [rdi + 8]
mov r8d, 0x11
nop word [rax + rax]
imul eax, ebx, 0x53a9b4fb
mov ecx, 1
mov ebx, 1
sub ecx, eax
lea rdx, [rdx + 4]
mov dword [rdx + 0x40], ecx
imul eax, ecx, 0x53a9b4fb
sub ebx, eax
mov dword [rdx - 4], ebx
dec r8
jne 0x140004d90
lea esi, [r8 + 0x1f]
mov dword [rdi], r8d
mov dword [rdi + 4], 0xa
lea ebp, [rsi - 0xf]
nop word [rax + rax]
movsxd r11, dword [rdi]
movsxd rbx, dword [rdi + 4]
mov r10d, dword [rdi + rbx*4 + 8]
mov r9d, dword [rdi + r11*4 + 8]
mov eax, dword [rdi + r11*4 + 0x4c]
ror r9d, 5
lea rcx, [rdi + r11*4]
lea r8, [rdi + r11*4]
ror eax, 0xd
add r9d, r10d
add eax, dword [rdi + rbx*4 + 0x4c]
dec r11d
mov dword [r8 + 0x4c], r9d
cmovs r11d, ebp
dec ebx
mov dword [rcx + 8], eax
cmovs ebx, ebp
mov dword [rdi], r11d
mov dword [rdi + 4], ebx
dec rsi
jne 0x140004dd0
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x140004e30
Capabilities:
Get thread local storage value

Disassembly:
push rbx
sub rsp, 0x20
cmp dword [0x14053f948], 0
mov rbx, rcx
jne 0x140004e47
call fcn.140004b50
mov ecx, dword [0x14053f94c]
call qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov r9, rax
test rax, rax
jne 0x140004e6f
call fcn.140004b50
mov ecx, dword [0x14053f94c]
call qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov r9, rax
movsxd r8, dword [r9]
movsxd rdx, dword [r9 + 4]
mov eax, 0x10
mov r10d, dword [r9 + r8*4 + 0x4c]
mov r11d, dword [r9 + r8*4 + 8]
ror r10d, 0xd
add r10d, dword [r9 + rdx*4 + 0x4c]
ror r11d, 5
add r11d, dword [r9 + rdx*4 + 8]
mov dword [r9 + r8*4 + 8], r10d
mov dword [r9 + r8*4 + 0x4c], r11d
dec r8d
mov ecx, r11d
cmovs r8d, eax
dec edx
cmovs edx, eax
mov dword [r9], r8d
mov dword [r9 + 4], edx
inc rbx
je 0x140004ee8
mov edx, r10d
mov r8, rbx
mov eax, ebx
shr r8, 0x20
imul rax, rdx
shr rax, 0x20
imul rcx, r8
imul rdx, r8
shr rcx, 0x20
add rax, rcx
add rax, rdx
add rsp, 0x20
pop rbx
ret
mov eax, r10d
shl rax, 0x20
and rax, rcx
add rsp, 0x20
pop rbx
ret
Function at 0x140006298
Capabilities:
Reference http user-agent string

Disassembly:
lea r9, str.Mozilla_5.0_Gecko_41.0_Firefox_41.0
xor r8d, r8d
jmp 0x1400062a8
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
push r14
push r15
sub rsp, 0x30
xor ebx, ebx
mov r15, r9
mov r14d, r8d
mov rsi, rdx
mov rbp, rcx
test rcx, rcx
je 0x140006378
test rdx, rdx
je 0x140006378
mov rcx, qword [0x14053f7e0]
lea edx, [rbx + 8]
mov r8d, 0x90
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
mov rcx, rbp
or dword [rax + 4], 0xffffffff
mov dword [rax], ebx
mov rdi, rax
call sub.msvcrt.dll__wcsdup
mov rcx, rsi
mov qword [rdi + 8], rax
call sub.msvcrt.dll__wcsdup
mov rcx, r15
mov qword [rdi + 0x10], rax
call sub.msvcrt.dll__wcsdup
mov dword [rdi + 0x40], r14d
mov qword [rdi + 0x58], rax
test r14b, 1
je 0x140006365
lea rax, [rsp + 0x50]
lea r8, [0x14000654c]
mov r9, rdi
mov qword [rsp + 0x28], rax
mov edx, 0x10000
xor ecx, ecx
mov dword [rsp + 0x20], ebx
call qword [sym.imp.KERNEL32.dll_CreateThread]
test rax, rax
je 0x140006370
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rbx, rdi
jmp 0x140006378
mov rcx, rdi
call fcn.140006394
movsxd rbx, eax
mov rcx, rdi
call fcn.1400065cc
mov rbp, qword [rsp + 0x60]
mov rsi, qword [rsp + 0x68]
mov rax, rbx
mov rbx, qword [rsp + 0x58]
add rsp, 0x30
pop r15
pop r14
pop rdi
ret

Function at 0x1400062a8
Capabilities:
Create thread

Disassembly:
lea r9, str.Mozilla_5.0_Gecko_41.0_Firefox_41.0
xor r8d, r8d
jmp 0x1400062a8
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
push r14
push r15
sub rsp, 0x30
xor ebx, ebx
mov r15, r9
mov r14d, r8d
mov rsi, rdx
mov rbp, rcx
test rcx, rcx
je 0x140006378
test rdx, rdx
je 0x140006378
mov rcx, qword [0x14053f7e0]
lea edx, [rbx + 8]
mov r8d, 0x90
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
mov rcx, rbp
or dword [rax + 4], 0xffffffff
mov dword [rax], ebx
mov rdi, rax
call sub.msvcrt.dll__wcsdup
mov rcx, rsi
mov qword [rdi + 8], rax
call sub.msvcrt.dll__wcsdup
mov rcx, r15
mov qword [rdi + 0x10], rax
call sub.msvcrt.dll__wcsdup
mov dword [rdi + 0x40], r14d
mov qword [rdi + 0x58], rax
test r14b, 1
je 0x140006365
lea rax, [rsp + 0x50]
lea r8, [0x14000654c]
mov r9, rdi
mov qword [rsp + 0x28], rax
mov edx, 0x10000
xor ecx, ecx
mov dword [rsp + 0x20], ebx
call qword [sym.imp.KERNEL32.dll_CreateThread]
test rax, rax
je 0x140006370
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rbx, rdi
jmp 0x140006378
mov rcx, rdi
call fcn.140006394
movsxd rbx, eax
mov rcx, rdi
call fcn.1400065cc
mov rbp, qword [rsp + 0x60]
mov rsi, qword [rsp + 0x68]
mov rax, rbx
mov rbx, qword [rsp + 0x58]
add rsp, 0x30
pop r15
pop r14
pop rdi
ret
Function at 0x140006394
Capabilities:
Delete file

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x40
mov r15, qword [rcx + 0x10]
mov rdi, rcx
mov rcx, qword [rcx + 8]
xor ebx, ebx
mov esi, ebx
call fcn.14006b6c0
mov rcx, qword [rdi + 0x58]
mov r12, rax
call fcn.14006b6c0
mov r13, rax
call fcn.14002f940
mov rbp, rax
test rax, rax
je 0x14000650f
mov qword [rsp + 0x30], rbx
lea r8d, [rbx + 1]
xor r9d, r9d
mov edx, 0xc0000000
mov rcx, r15
mov dword [rsp + 0x28], pe_nt_image_headers64
mov dword [rsp + 0x20], 2
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov r14, rax
cmp rax, 0xffffffffffffffff
je 0x1400064f5
test byte [rdi + 0x40], 2
mov qword [rdi + 0x18], rax
jne 0x140006434
lea edx, [rbx + 0x34]
lea r8d, [rbx + 1]
mov rcx, rbp
call fcn.1400324b0
mov r8, qword [0x14053f980]
test r8, r8
je 0x14000644d
mov edx, 0x2714
mov rcx, rbp
call fcn.1400324b0
mov r8, qword [0x14053f988]
test r8, r8
je 0x140006483
cmp qword [0x14053f990], rbx
je 0x140006483
mov edx, 0x27bf
mov rcx, rbp
call fcn.1400324b0
mov r8, qword [0x14053f990]
mov edx, 0x27c0
mov rcx, rbp
call fcn.1400324b0
mov r8, r12
mov edx, 0x2712
mov rcx, rbp
call fcn.1400324b0
mov r8, r13
mov edx, 0x2722
mov rcx, rbp
call fcn.1400324b0
lea r8, [0x14000655c]
mov edx, 0x4e2b
mov rcx, rbp
call fcn.1400324b0
mov r8, rdi
mov edx, 0x2711
mov rcx, rbp
call fcn.1400324b0
mov rcx, rbp
call fcn.14002fb70
test eax, eax
jne 0x1400064df
cmp dword [rdi + 4], 0xfffffffb
mov eax, 1
cmovne esi, eax
mov rcx, r14
call qword [sym.imp.KERNEL32.dll_CloseHandle]
test esi, esi
jne 0x1400064f5
mov rcx, r15
call qword [sym.imp.KERNEL32.dll_DeleteFileW]
mov rcx, rbp
call fcn.14002f6d0
mov eax, 1
cmp esi, eax
jne 0x14000650f
mov dword [rdi + 4], 0xfffffffe
jmp 0x14000651c
cmp dword [rdi + 4], 0xfffffffb
setne bl
add ebx, 0xfffffffc
mov dword [rdi + 4], ebx
mov rcx, r12
call fcn.14006b6b0
mov rcx, r13
call fcn.14006b6b0
lea r11, [rsp + 0x40]
mov eax, esi
mov rbx, qword [r11 + 0x30]
mov rbp, qword [r11 + 0x38]
mov rsi, qword [r11 + 0x40]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rdi
ret
Function at 0x140006754
Capabilities:
Initialize winsock library

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x1c0
xor ebx, ebx
cmp word [0x14053f998], bx
jne 0x140006847
lea rdx, [rsp + 0x20]
mov ecx, 0x101
call qword [sym.imp.WSOCK32.DLL_WSAStartup]
lea edi, [rbx + 1]
mov word [0x14053f998], di
test eax, eax
je 0x140006795
mov word [0x14053f998], bx
lea rcx, str.ws2_32.dll
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov qword [0x14053f9c8], rax
test rax, rax
je 0x140006847
lea rdx, [0x14007cde0]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, qword [0x14053f9c8]
lea rdx, [0x14007cdf0]
mov qword [0x14053f9a8], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, qword [0x14053f9c8]
lea rdx, str.getnameinfo
mov qword [0x14053f9b0], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, qword [0x14053f9c8]
lea rdx, str.WSAStringToAddressA
mov qword [0x14053f9b8], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
cmp qword [0x14053f9a8], rbx
mov qword [0x14053f9c0], rax
je 0x140006847
cmp qword [0x14053f9b0], rbx
je 0x140006847
cmp qword [0x14053f9b8], rbx
je 0x140006847
mov ecx, dword [0x14053f99c]
test rax, rax
cmovne ecx, edi
mov dword [0x14053f99c], ecx
movsx rax, word [0x14053f998]
mov rbx, qword [rsp + 0x1d0]
add rsp, 0x1c0
pop rdi
ret
Function at 0x14000b03c
Capabilities:
Get common file path

Disassembly:
mov r11, rsp
mov qword [r11 + 8], rbx
mov qword [r11 + 0x18], rsi
push rdi
sub rsp, 0x30
lea rax, [r11 + 0x10]
mov rdi, rdx
mov edx, ecx
xor esi, esi
xor r9d, r9d
xor r8d, r8d
xor ecx, ecx
mov qword [r11 - 0x18], rax
mov ebx, esi
call qword [sym.imp.SHELL32.DLL_SHGetFolderLocation]
test eax, eax
jne 0x14000b0ad
mov rcx, qword [rsp + 0x48]
mov rdx, rdi
call qword [sym.imp.SHELL32.DLL_SHGetPathFromIDListW]
test eax, eax
je 0x14000b0a2
mov rcx, rdi
call sub.msvcrt.dll_wcslen
mov rbx, rax
test eax, eax
je 0x14000b0a2
lea ecx, [rsi + 0x5c]
cdqe
cmp word [rdi + rax*2 - 2], cx
je 0x14000b0a2
mov word [rdi + rax*2], cx
inc ebx
mov rcx, qword [rsp + 0x48]
call qword [sym.imp.OLE32.DLL_CoTaskMemFree]
movsxd rax, ebx
mov word [rdi + rax*2], si
mov rsi, qword [rsp + 0x50]
mov eax, ebx
mov rbx, qword [rsp + 0x40]
add rsp, 0x30
pop rdi
ret

Function at 0x14000b160
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x30
xor eax, eax
mov rbx, rcx
mov dword [rsp + 0x40], eax
cmp dword [rcx + 0x1c], eax
jne 0x14000b1a4
mov r8d, dword [rcx + 0x10]
mov rdx, qword [rcx + 8]
lea r9, [rsp + 0x40]
sub r8d, dword [rcx + 0x14]
mov rcx, qword [rcx]
mov qword [rsp + 0x20], rax
call qword [sym.imp.KERNEL32.dll_WriteFile]
mov eax, dword [rbx + 0x10]
mov dword [rbx + 0x14], eax
movsxd rax, dword [rsp + 0x40]
add rsp, 0x30
pop rbx
ret
cdqe
add rsp, 0x30
pop rbx
ret

Function at 0x14000b8b0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x30
xor ebx, ebx
mov edi, r8d
mov rsi, rdx
mov dword [rsp + 0x48], ebx
test rdx, rdx
je 0x14000b928
test r8d, r8d
je 0x14000b928
mov rdx, rcx
mov rcx, qword [0x140540e40]
call fcn.140014678
test rax, rax
je 0x14000b924
mov r8d, edi
mov rdx, rsi
cmp qword [rax + 8], rbx
je 0x14000b911
mov rcx, rax
call fcn.14000bfd0
mov ebx, eax
cdqe
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret
mov rcx, qword [rax]
lea r9, [rsp + 0x48]
mov qword [rsp + 0x20], rbx
call qword [sym.imp.KERNEL32.dll_WriteFile]
mov ebx, dword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
movsxd rax, ebx
mov rbx, qword [rsp + 0x40]
add rsp, 0x30
pop rdi
ret

Function at 0x14000b940
Capabilities:
Get file size

Disassembly:
push rbx
sub rsp, 0x20
mov rdx, rcx
mov rcx, qword [0x140540e40]
call fcn.140014678
mov rbx, rax
test rax, rax
je 0x14000b993
cmp qword [rax + 8], 0
je 0x14000b972
cmp dword [rax + 0x1c], 0
jne 0x14000b972
mov rcx, rax
call fcn.14000b160
mov rcx, qword [rbx]
lea rdx, [rsp + 0x38]
call qword [sym.imp.KERNEL32.dll_GetFileSize]
mov ecx, eax
mov eax, dword [rsp + 0x38]
shl rax, 0x20
or rax, rcx
add rsp, 0x20
pop rbx
ret
or rax, 0xffffffffffffffff
add rsp, 0x20
pop rbx
ret