joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400a9860
Capabilities:
Hash data using djb2

Disassembly:
push rbp
push rsi
push r12
push r15
sub rsp, 0x28
mov r12d, r9d
mov r15, r8
mov rsi, rdx
mov rbp, rcx
test rcx, rcx
je 0x1400a9a3b
test rdx, rdx
je 0x1400a9a3b
movabs rax, 0x7fffffffffffffff
cmp r8, rax
ja 0x1400a9a3b
cmp dword [rcx], 0
mov qword [rsp + 0x20], r14
mov r14, qword [rsp + 0x70]
mov qword [rsp + 0x50], rbx
mov qword [rsp + 0x58], rdi
mov qword [rsp + 0x60], r13
jne 0x1400a98cf
mov r8, r14
mov edx, 0x100
call fcn.1400a9bc0
test al, al
je 0x1400a9960
movzx eax, byte [rsi]
mov rcx, rsi
mov edi, 0x1505
test al, al
je 0x1400a98f5
nop
imul rdi, rdi, 0x21
movzx eax, al
lea rcx, [rcx + 1]
add rdi, rax
movzx eax, byte [rcx]
test al, al
jne 0x1400a98e0
xor edx, edx
mov eax, edi
div dword [rbp]
mov rax, qword [rbp + 0x10]
mov r13d, edx
mov rbx, qword [rax + rdx*8]
test rbx, rbx
je 0x1400a9940
nop dword [rax]
cmp dword [rbx + 0x20], edi
jne 0x1400a9937
mov r8, qword [rbx]
mov rax, rsi
sub r8, rsi
nop
movzx edx, byte [rax]
movzx ecx, byte [rax + r8]
sub edx, ecx
jne 0x1400a9933
inc rax
test ecx, ecx
jne 0x1400a9920
test edx, edx
je 0x1400a9981
mov rbx, qword [rbx + 0x18]
test rbx, rbx
jne 0x1400a9910
mov ecx, 0x28
call fcn.1400caa30
mov rbx, rax
test rax, rax
jne 0x1400a99a2
xor r8d, r8d
lea edx, [rax + 0xe]
mov rcx, r14
call fcn.1400a34a0
xor al, al
mov r13, qword [rsp + 0x60]
mov rdi, qword [rsp + 0x58]
mov rbx, qword [rsp + 0x50]
mov r14, qword [rsp + 0x20]
add rsp, 0x28
pop r15
pop r12
pop rsi
pop rbp
ret
test r12b, 8
je 0x1400a998e
cmp qword [rbx + 8], 0xffffffffffffffff
jne 0x1400a9999
cmp qword [rbx + 0x10], 0xffffffffffffffff
je 0x1400a9a26
xor r8d, r8d
lea edx, [r8 + 0xa]
jmp 0x1400a9958
mov qword [rax], rsi
xorps xmm1, xmm1
mov rax, qword [rbp + 0x10]
mov rcx, qword [rax + r13*8]
mov qword [rbx + 0x18], rcx
mov rax, qword [rbp + 0x10]
mov qword [rax + r13*8], rbx
mov dword [rbx + 0x20], edi
mov qword [rbx + 8], 0xffffffffffffffff
inc qword [rbp + 8]
mov rcx, qword [rbp + 8]
mov edx, dword [rbp]
test rcx, rcx
js 0x1400a99de
cvtsi2sd xmm1, rcx
jmp 0x1400a99f3
mov rax, rcx
and ecx, 1
shr rax, 1
or rax, rcx
cvtsi2sd xmm1, rax
addsd xmm1, xmm1
xorps xmm0, xmm0
cvtsi2sd xmm0, rdx
mulsd xmm0, qword [0x140110740]
comisd xmm1, xmm0
jbe 0x1400a9a26
cmp edx, 0x80000000
jae 0x1400a9a26
add edx, edx
mov r8, r14
mov rcx, rbp
call fcn.1400a9bc0
test al, al
je 0x1400a9960
test r12b, 8
je 0x1400a9a30
mov qword [rbx + 8], r15
mov qword [rbx + 0x10], r15
mov al, 1
jmp 0x1400a9962
mov rcx, qword [rsp + 0x70]
xor r8d, r8d
lea edx, [r8 + 0x12]
call fcn.1400a34a0
xor al, al
add rsp, 0x28
pop r15
pop r12
pop rsi
pop rbp
ret
Function at 0x1400ad370
Capabilities:
Encode data using xor
Generate random numbers using the delphi lcg

Disassembly:
test r9, r9
je 0x1400ad48e
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov rbp, r9
mov rsi, r8
mov rdi, rdx
mov rbx, rcx
test rdx, rdx
je 0x1400ad412
sub rsi, rdx
movzx eax, word [rbx + 8]
lea rdx, [rsp + 0x48]
or eax, 2
mov r8d, 1
mov ecx, eax
xor ecx, 1
imul ecx, eax
shr ecx, 8
xor cl, byte [rdi + rsi]
mov byte [rdi], cl
mov byte [rsp + 0x48], cl
mov ecx, dword [rbx]
not ecx
call fcn.1400b0ea0
not eax
lea rdx, [rsp + 0x48]
mov dword [rbx], eax
mov r8d, 1
movzx eax, al
add eax, dword [rbx + 4]
imul ecx, eax, 0x8088405
inc ecx
mov dword [rbx + 4], ecx
shr ecx, 0x18
mov byte [rsp + 0x48], cl
mov ecx, dword [rbx + 8]
not ecx
call fcn.1400b0ea0
lea rdi, [rdi + 1]
not eax
mov dword [rbx + 8], eax
sub rbp, 1
jne 0x1400ad3a1
jmp 0x1400ad47a
xor edi, edi
nop dword [rax]
nop dword [rax + rax]
mov ecx, dword [rbx]
lea rdx, [rsp + 0x48]
movzx eax, byte [rsi + rdi]
not ecx
mov r8d, 1
mov byte [rsp + 0x48], al
call fcn.1400b0ea0
not eax
lea rdx, [rsp + 0x48]
mov dword [rbx], eax
mov r8d, 1
movzx eax, al
add eax, dword [rbx + 4]
imul ecx, eax, 0x8088405
inc ecx
mov dword [rbx + 4], ecx
shr ecx, 0x18
mov byte [rsp + 0x48], cl
mov ecx, dword [rbx + 8]
not ecx
call fcn.1400b0ea0
inc rdi
not eax
mov dword [rbx + 8], eax
cmp rdi, rbp
jb 0x1400ad420
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x1400ad490
Capabilities:
Encode data using xor
Generate random numbers using the delphi lcg

Disassembly:
test r9, r9
je 0x1400ad5ce
mov qword [rsp + 0x18], rbx
push rbp
push r14
push r15
sub rsp, 0x20
mov qword [rsp + 0x48], rdi
mov rbp, r9
mov r15, r8
mov r14, rdx
mov rbx, rcx
test rdx, rdx
je 0x1400ad552
mov qword [rsp + 0x40], rsi
sub r15, rdx
nop dword [rax]
mov ecx, dword [rbx]
lea rdx, [rsp + 0x58]
movzx esi, byte [r14 + r15]
not ecx
movzx edi, word [rbx + 8]
mov r8d, 1
or di, 2
mov byte [rsp + 0x58], sil
call fcn.1400b0ea0
not eax
lea rdx, [rsp + 0x58]
mov dword [rbx], eax
mov r8d, 1
movzx eax, al
add eax, dword [rbx + 4]
imul ecx, eax, 0x8088405
inc ecx
mov dword [rbx + 4], ecx
shr ecx, 0x18
mov byte [rsp + 0x58], cl
mov ecx, dword [rbx + 8]
not ecx
call fcn.1400b0ea0
not eax
lea r14, [r14 + 1]
mov dword [rbx + 8], eax
movzx eax, di
mov ecx, eax
xor ecx, 1
imul ecx, eax
shr ecx, 8
xor cl, sil
mov byte [r14 - 1], cl
sub rbp, 1
jne 0x1400ad4d0
mov rsi, qword [rsp + 0x40]
jmp 0x1400ad5bb
xor edi, edi
nop dword [rax]
nop dword [rax + rax]
mov ecx, dword [rbx]
lea rdx, [rsp + 0x58]
movzx eax, byte [r15 + rdi]
not ecx
mov r8d, 1
mov byte [rsp + 0x58], al
call fcn.1400b0ea0
not eax
lea rdx, [rsp + 0x58]
mov dword [rbx], eax
mov r8d, 1
movzx eax, al
add eax, dword [rbx + 4]
imul ecx, eax, 0x8088405
inc ecx
mov dword [rbx + 4], ecx
shr ecx, 0x18
mov byte [rsp + 0x58], cl
mov ecx, dword [rbx + 8]
not ecx
call fcn.1400b0ea0
inc rdi
not eax
mov dword [rbx + 8], eax
cmp rdi, rbp
jb 0x1400ad560
mov rdi, qword [rsp + 0x48]
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r15
pop r14
pop rbp
ret
Function at 0x1400ad5f0
Capabilities:
Encrypt or decrypt data via bcrypt

Disassembly:
sub rsp, 0x58
mov rcx, qword [rcx + 8]
lea rax, [rsp + 0x60]
xor r9d, r9d
mov dword [rsp + 0x48], r9d
mov qword [rsp + 0x40], rax
mov dword [rsp + 0x38], reloc.WS2_32.dll_recv
mov qword [rsp + 0x30], r8
lea r8d, [r9 + 0x10]
mov dword [rsp + 0x28], r9d
mov qword [rsp + 0x20], r9
call sub.bcrypt.dll_BCryptEncrypt
shr eax, 0x1f
xor al, 1
add rsp, 0x58
ret

Function at 0x1400ad830
Capabilities:
Hash data via bcrypt

Disassembly:
sub rsp, 0x28
test rcx, rcx
je 0x1400ad859
mov eax, 0xffffffff
cmp r8, rax
ja 0x1400ad859
mov rcx, qword [rcx + 8]
xor r9d, r9d
call sub.bcrypt.dll_BCryptHashData
shr eax, 0x1f
xor al, 1
add rsp, 0x28
ret
xor al, al
add rsp, 0x28
ret

Function at 0x1400adb80
Capabilities:
Generate random numbers via winapi

Disassembly:
sub rsp, 0x28
movzx r8d, dx
mov r9d, 2
mov rdx, rcx
xor ecx, ecx
call sub.bcrypt.dll_BCryptGenRandom
shr eax, 0x1f
xor al, 1
add rsp, 0x28
ret
Function at 0x1400b694c
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 0x1400b6986
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x1400b698b
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 0x1400b69d4
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 0x1400b69d4
dec r8
sub rdx, 1
jne 0x1400b69ba
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret

Function at 0x1400bb658
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400bb6a2
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400bb6a2
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400bb6a2
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400bb6a2
cmp dword [rcx + 0x84], 0xe
jbe 0x1400bb6a2
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400bb6a4
xor al, al
add rsp, 0x28
ret
Function at 0x1400cb9c8
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.1400bb100
sub rsp, rax
mov rax, qword [0x14013eb80]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov r15, r8
mov rbp, rdx
mov rbx, rcx
call fcn.1400dd8cc
xor edi, edi
movsxd r14, eax
cmp dword [rbx + 0x10], edi
jne 0x1400cba17
mov rax, rbp
jmp 0x1400cbb1f
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 + 0x142970]
mov ecx, r14d
mov rdx, qword [rdx + r12*8 + 0x30]
call fcn.1400d4f20
mov r13, rax
lea rax, [0x140000000]
mov rcx, qword [rax + rbx*8 + 0x142970]
cmp r13, qword [rcx + r12*8 + 0x30]
jne 0x1400cbb1b
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 0x1400cbb1b
mov r9, r15
xor r8d, r8d
mov rdx, rbp
mov ecx, r14d
call fcn.1400d4f20
test rax, rax
js 0x1400cbb1b
mov eax, dword [rsp + 0x30]
cmp rsi, rax
jg 0x1400cbb1b
lea rdx, [rsp + 0x40]
add rdx, rax
lea rcx, [rsp + 0x40]
test rsi, rsi
je 0x1400cbb0d
lea r8, [0x140000000]
cmp rcx, rdx
jae 0x1400cbb0d
cmp byte [rcx], 0xd
jne 0x1400cbaf3
lea rax, [rdx - 1]
cmp rcx, rax
jae 0x1400cbb02
cmp byte [rcx + 1], 0xa
jne 0x1400cbb02
inc rcx
jmp 0x1400cbb02
movzx eax, byte [rcx]
movsx rax, byte [rax + r8 + 0x13ede0]
add rcx, rax
inc rdi
inc rcx
cmp rdi, rsi
jne 0x1400cbad5
lea rax, [rsp + 0x40]
sub rcx, rax
lea rax, [rcx + r13]
jmp 0x1400cbb1f
or rax, 0xffffffffffffffff
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.1400ba830
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 0x1400d3fa4
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 [0x14013eb80]
xor rax, rsp
mov qword [rsp + 0x240], rax
lea rdx, [0x140119830]
mov rbp, rcx
call fcn.1400cce7c
xor edi, edi
test rax, rax
je 0x1400d408a
mov ebx, edi
call fcn.1400caec8
mov r14d, dword [rax]
call fcn.1400caec8
mov r8d, 0x104
lea rcx, [rsp + 0x30]
mov rdx, rbp
mov dword [rax], edi
call fcn.1400e4380
mov rsi, rax
test rax, rax
je 0x1400d401b
call fcn.1400caec8
mov dword [rax], r14d
jmp 0x1400d4045
call fcn.1400caec8
cmp dword [rax], 0x22
jne 0x1400d4082
call fcn.1400caec8
xor r8d, r8d
mov rdx, rbp
xor ecx, ecx
mov dword [rax], r14d
call fcn.1400e4380
mov rbx, rax
mov rsi, rax
test rax, rax
je 0x1400d4082
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], di
jne 0x1400d4049
cmp rax, 3
je 0x1400d4064
mov rcx, rsi
call fcn.1400d3f00
test al, al
je 0x1400d4075
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x1400d4075
mov dil, 1
mov rcx, rbx
call fcn.1400c9310
mov al, dil
jmp 0x1400d408c
mov rcx, rbx
call fcn.1400c9310
xor al, al
mov rcx, qword [rsp + 0x240]
xor rcx, rsp
call fcn.1400ba830
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 0x1400d473c
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 0x1400d4773
call fcn.1400caec8
mov dword [rax], socket
call fcn.1400ca998
xor eax, eax
jmp 0x1400d4801
mov rdx, r9
mov rcx, r8
call fcn.1400d46d8
mov rbx, rax
test rax, rax
je 0x1400d47fe
lea rax, [rsp + 0x50]
mov rdx, rsi
mov qword [rsp + 0x28], rax
lea r8, [0x1400d4604]
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 0x1400d47eb
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, eax
call fcn.1400cae3c
mov rcx, qword [rbx + 0x10]
test rcx, rcx
je 0x1400d47d2
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rbx + 0x18]
test rcx, rcx
je 0x1400d47e1
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
mov rcx, rbx
call fcn.1400df114
jmp 0x1400d47fe
mov rcx, qword [rsp + 0x68]
test rcx, rcx
je 0x1400d47fb
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 0x1400d8f04
Capabilities:
Parse pe header

Disassembly:
xor r8d, r8d
xor edx, edx
jmp 0x1400d8d00
Function at 0x1400dbb48
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, [0x140142970]
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 0x1400dbb9f
cmp word [rdx], r13w
jne 0x1400dbb9f
or byte [rax + rdi*8 + 0x38], cl
jmp 0x1400dbba4
and byte [rax + rdi*8 + 0x38], 0xfb
lea r8, [rdx + r8*2]
mov rbx, r14
cmp r14, r8
jae 0x1400dbcc9
mov r11d, reloc.WS2_32.dll_listen
lea r12d, [r11 - 0xb]
movzx ecx, word [rdx]
cmp cx, 0x1a
je 0x1400dbcea
lea r9, [rdx + 2]
cmp cx, r11w
je 0x1400dbbdd
mov rdx, r9
mov word [rbx], cx
jmp 0x1400dbc04
cmp r9, r8
jae 0x1400dbc14
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 0x1400dbbbe
jmp 0x1400dbcc9
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 0x1400dbcbe
cmp dword [rsp + 0x80], esi
je 0x1400dbcbe
lea r8, [0x140142970]
mov rax, qword [r8 + rbp*8]
test byte [rax + rdi*8 + 0x38], 0x48
je 0x1400dbc96
movzx eax, word [rsp + 0x70]
cmp ax, r13w
jne 0x1400dbc66
mov word [rbx], r13w
jmp 0x1400dbcc6
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 0x1400dbc73
mov rax, qword [r8 + rbp*8]
mov byte [rax + rdi*8 + 0x3c], r13b
jmp 0x1400dbcc6
cmp word [rsp + 0x70], r13w
jne 0x1400dbca3
cmp rbx, r14
je 0x1400dbc60
mov rdx, 0xfffffffffffffffe
mov ecx, r15d
lea r8d, [rdx + 3]
call fcn.1400d4f28
cmp word [rsp + 0x70], r13w
je 0x1400dbcc9
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, [0x140142970]
mov rdx, qword [r8 + rbp*8]
mov al, byte [rdx + rdi*8 + 0x38]
test al, 0x40
jne 0x1400dbcc3
or al, r12b
mov byte [rdx + rdi*8 + 0x38], al
jmp 0x1400dbcc9
Function at 0x1400dde84
Capabilities:
Get file size

Disassembly:
push rbx
sub rsp, 0x20
mov edx, dword [rcx + 0x14]
nop
shr edx, 3
test dl, 1
je 0x1400dde9a
mov al, 1
jmp 0x1400ddefa
mov eax, dword [rcx + 0x14]
nop
test al, 0xc0
je 0x1400ddeab
mov rax, qword [rcx + 8]
cmp qword [rcx], rax
je 0x1400ddef8
mov ecx, dword [rcx + 0x18]
nop
call fcn.1400e3c7c
mov rbx, rax
cmp rax, 0xffffffffffffffff
je 0x1400ddef8
mov r9d, 1
lea r8, [rsp + 0x38]
xor edx, edx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x1400ddef8
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x1400ddef8
mov rax, qword [rsp + 0x30]
cmp qword [rsp + 0x38], rax
sete al
jmp 0x1400ddefa
xor al, al
add rsp, 0x20
pop rbx
ret

Function at 0x1400e3d8c
Capabilities:
Clear file content

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 r12
push r14
push r15
sub rsp, 0x20
mov rbx, rdx
mov rsi, r8
xor edx, edx
mov r14d, ecx
lea r8d, [rdx + 1]
call fcn.1400d4f28
xor edx, edx
mov ecx, r14d
mov r12, rax
lea r8d, [rdx + 2]
call fcn.1400d4f28
mov rbp, rbx
sub rbp, rax
cmp r12, 0xffffffffffffffff
je 0x1400e3edc
cmp rax, 0xffffffffffffffff
je 0x1400e3edc
xor edi, edi
test rbp, rbp
jle 0x1400e3e87
lea edx, [rdi + 1]
mov ecx, 0x1000
call fcn.1400de9e4
mov rbx, rax
test rax, rax
jne 0x1400e3e14
lea edi, [rax + 0xc]
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], edi
jmp 0x1400e3e7d
mov edx, 0x8000
mov ecx, r14d
call fcn.1400da018
mov r15d, eax
mov eax, 0x1000
mov r8d, ebp
cmp rbp, rax
mov r9, rsi
mov rdx, rbx
mov ecx, r14d
cmovge r8d, eax
call fcn.1400dcf00
cmp eax, 0xffffffff
je 0x1400e3e5d
cdqe
sub rbp, rax
test rbp, rbp
jg 0x1400e3e24
mov edx, r15d
mov ecx, r14d
call fcn.1400da018
jmp 0x1400e3e7d
cmp byte [rsi + 0x38], dil
je 0x1400e3e74
cmp dword [rsi + 0x34], 5
jne 0x1400e3e74
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], reloc.WS2_32.dll_listen
cmp byte [rsi + 0x30], dil
je 0x1400e3e7d
mov edi, dword [rsi + 0x2c]
mov rcx, rbx
call fcn.1400df114
jmp 0x1400e3ef0
jns 0x1400e3ef0
xor r8d, r8d
mov rdx, rbx
mov ecx, r14d
call fcn.1400d4f28
cmp rax, 0xffffffffffffffff
jne 0x1400e3ea8
cmp byte [rsi + 0x30], dil
je 0x1400e3ef0
mov edi, dword [rsi + 0x2c]
jmp 0x1400e3ef0
mov ecx, r14d
call fcn.1400e3c7c
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x1400e3ef0
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov byte [rsi + 0x38], 1
mov edi, reloc.WS2_32.dll_listen
mov dword [rsi + 0x34], eax
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], reloc.WS2_32.dll_listen
jmp 0x1400e3ef0
xor edi, edi
cmp byte [rsi + 0x30], dil
je 0x1400e3ee9
mov eax, dword [rsi + 0x2c]
jmp 0x1400e3eee
mov eax, socket
mov edi, eax
xor r8d, r8d
mov rdx, r12
mov ecx, r14d
call fcn.1400d4f28
mov rbx, qword [rsp + 0x40]
mov eax, edi
mov rdi, qword [rsp + 0x58]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x20
pop r15
pop r14
pop r12
ret
Function at 0x1400e7548
Capabilities:
Query environment variable

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, 0x40
call qword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
xor esi, esi
mov rbx, rax
test rax, rax
jne 0x1400e7578
xor eax, eax
jmp 0x1400e763b
mov rbp, rbx
cmp word [rax], si
je 0x1400e759d
or rax, 0xffffffffffffffff
inc rax
cmp word [rbp + rax*2], si
jne 0x1400e7584
lea rbp, [rbp + rax*2]
add rbp, 2
cmp word [rbp], si
jne 0x1400e7580
mov qword [rsp + 0x38], rsi
sub rbp, rbx
mov qword [rsp + 0x30], rsi
add rbp, 2
sar rbp, 1
mov r8, rbx
mov r9d, ebp
mov dword [rsp + 0x28], esi
xor edx, edx
mov qword [rsp + 0x20], rsi
xor ecx, ecx
call fcn.1400e2fd0
movsxd r14, eax
test eax, eax
jne 0x1400e75db
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
jmp 0x1400e7571
mov rcx, r14
call fcn.1400df370
mov rdi, rax
test rax, rax
jne 0x1400e75f4
xor ecx, ecx
call fcn.1400df114
jmp 0x1400e75d0
mov qword [rsp + 0x38], rsi
mov r9d, ebp
mov qword [rsp + 0x30], rsi
mov r8, rbx
mov dword [rsp + 0x28], r14d
xor edx, edx
xor ecx, ecx
mov qword [rsp + 0x20], rdi
call fcn.1400e2fd0
test eax, eax
jne 0x1400e7625
mov rcx, rdi
call fcn.1400df114
jmp 0x1400e762f
xor ecx, ecx
call fcn.1400df114
mov rsi, rdi
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov rax, rsi
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
mov rdi, qword [rsp + 0x68]
add rsp, 0x40
pop r14
ret

Function at 0x1400e7658
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
call qword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
xor ebp, ebp
mov rbx, rax
test rax, rax
je 0x1400e76df
mov rsi, rbx
cmp word [rax], bp
je 0x1400e769e
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], bp
jne 0x1400e7688
lea rsi, [rsi + rax*2]
add rsi, 2
cmp word [rsi], bp
jne 0x1400e7684
sub rsi, rbx
add rsi, 2
sar rsi, 1
add rsi, rsi
mov rcx, rsi
call fcn.1400df370
mov rdi, rax
test rax, rax
je 0x1400e76cc
mov r8, rsi
mov rdx, rbx
mov rcx, rax
call fcn.1400fabc0
mov rbp, rdi
xor ecx, ecx
call fcn.1400df114
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov rax, rbp
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x1400ea750
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov esi, edx
mov ebx, ecx
call fcn.1400de410
mov ecx, ebx
lea r8, [rsp + 0x30]
and ecx, 0x3ff
mov r9d, 2
bts ecx, 0xa
mov edx, 0x20000001
mov rdi, rax
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
xor edx, edx
test eax, eax
je 0x1400ea7f1
cmp ebx, dword [rsp + 0x30]
je 0x1400ea7ea
test esi, esi
je 0x1400ea7ea
mov r10, qword [rdi + 0x98]
mov r9d, edx
movzx r8d, word [r10]
lea rcx, [r10 + 2]
lea eax, [r8 - 0x41]
cmp ax, 0x19
jbe 0x1400ea7c5
sub r8w, 0x61
cmp r8w, 0x19
ja 0x1400ea7d2
movzx r8d, word [rcx]
inc r9d
add rcx, 2
jmp 0x1400ea7af
or rax, 0xffffffffffffffff
inc rax
cmp word [r10 + rax*2], dx
jne 0x1400ea7d6
cmp r9d, eax
setne dl
mov eax, edx
jmp 0x1400ea7f3
mov eax, 1
jmp 0x1400ea7f3
xor eax, eax
mov rbx, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x1400eab04
Capabilities:
Delete file

Disassembly:
sub rsp, 0x28
call qword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
jne 0x1400eab24
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, eax
call fcn.1400cae3c
or eax, 0xffffffff
jmp 0x1400eab26
xor eax, eax
add rsp, 0x28
ret
Function at 0x1400eda8c
Capabilities:
Get disk information

Disassembly:
push rbx
sub rsp, 0x30
mov rax, qword [0x14013eb80]
xor rax, rsp
mov qword [rsp + 0x28], rax
cmp ecx, 0x1a
jbe 0x1400edad6
call fcn.1400caea8
mov dword [rax], reloc.WS2_32.dll_ntohs
call fcn.1400caec8
mov dword [rax], reloc.WS2_32.dll_listen
call fcn.1400ca998
xor eax, eax
mov rcx, qword [rsp + 0x28]
xor rcx, rsp
call fcn.1400ba830
add rsp, 0x30
pop rbx
ret
xor ebx, ebx
test ecx, ecx
jne 0x1400edae1
lea eax, [rbx + 1]
jmp 0x1400edac3
add cx, 0x40
mov dword [rsp + 0x22], 0x5c003a
mov word [rsp + 0x20], cx
lea rcx, [rsp + 0x20]
mov word [rsp + 0x26], bx
call qword [sym.imp.KERNEL32.dll_GetDriveTypeW]
test eax, eax
je 0x1400edac1
cmp eax, 1
setne bl
mov eax, ebx
jmp 0x1400edac3