joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1401754b0
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0xd8
call fcn.14021dfb0
sub rsp, rax
mov rax, qword [0x14032d5c0]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov r14, qword [rsp + 0x140]
xor r12d, r12d
mov rax, qword [rcx]
mov rbp, r9
movsxd rbx, r8d
mov rsi, rdx
mov qword [rsp + 0x20], r14
mov rdi, rcx
lea r15d, [r12 + 1]
mov r13d, r12d
test r9, r9
je 0x14017551f
cmp r9, rax
je 0x140175517
test rdx, rdx
je 0x140175590
test r8d, r8d
js 0x140175590
mov r13d, r15d
mov qword [rcx], r9
jmp 0x140175527
test rax, rax
je 0x140175590
mov rbp, rax
mov rcx, rbp
call fcn.1400ef080
test al, 2
jne 0x140175590
test rsi, rsi
je 0x1401755f8
mov rcx, rbp
mov r13d, r15d
call fcn.140119130
cmp eax, 0x90
jg 0x140175590
cmp eax, ebx
jge 0x1401755b6
mov rcx, qword [rdi + 8]
mov r8, r14
mov rdx, rbp
call fcn.1400fc2c0
test eax, eax
je 0x140175590
mov rcx, qword [rdi + 8]
mov r8, rbx
mov rdx, rsi
call fcn.1400fc520
test eax, eax
je 0x140175590
mov rcx, qword [rdi + 8]
lea rsi, [rdi + 0x20]
mov r8, rsi
lea rdx, [rdi + 0x24]
call fcn.1400fc1e0
test eax, eax
jne 0x1401755d3
xor eax, eax
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.14021d420
add rsp, 0xd8
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
cmp ebx, 0x90
ja 0x140175590
mov r8, rbx
lea rcx, [rdi + 0x24]
mov rdx, rsi
call fcn.14025d4f0
lea rsi, [rdi + 0x20]
mov dword [rsi], ebx
mov ecx, dword [rsi]
cmp ecx, 0x90
je 0x140175601
mov eax, ecx
mov r8d, 0x90
sub r8d, ecx
xor edx, edx
lea rcx, [rdi + 0x24]
add rcx, rax
call fcn.14025db90
jmp 0x140175601
test r13d, r13d
je 0x1401756d6
lea r14, [rsp + 0x30]
mov esi, 0x48
sub r14, rdi
lea rbx, [rdi + 0x25]
lea r15, [rsp + 0x31]
mov rcx, rbx
sub r15, rdi
mov edx, esi
nop
movzx eax, byte [rcx - 1]
lea rcx, [rcx + 2]
xor al, 0x36
mov byte [r14 + rcx - 0x27], al
movzx eax, byte [rcx - 2]
xor al, 0x36
mov byte [r15 + rcx - 0x27], al
sub rdx, 1
jne 0x140175620
mov r8, qword [rsp + 0x20]
mov rdx, rbp
mov rcx, qword [rdi + 0x10]
call fcn.1400fc2c0
test eax, eax
je 0x1401756e9
mov rcx, rbp
call fcn.140119130
mov rcx, qword [rdi + 0x10]
lea rdx, [rsp + 0x30]
movsxd r8, eax
call fcn.1400fc520
test eax, eax
je 0x1401756e9
nop word [rax + rax]
movzx eax, byte [rbx - 1]
lea rbx, [rbx + 2]
xor al, 0x5c
mov byte [rbx + r14 - 0x27], al
movzx eax, byte [rbx - 2]
xor al, 0x5c
mov byte [rbx + r15 - 0x27], al
sub rsi, 1
jne 0x140175680
mov r8, qword [rsp + 0x20]
mov rdx, rbp
mov rcx, qword [rdi + 0x18]
call fcn.1400fc2c0
test eax, eax
je 0x1401756e9
mov rcx, rbp
call fcn.140119130
mov rcx, qword [rdi + 0x18]
lea rdx, [rsp + 0x30]
movsxd r8, eax
call fcn.1400fc520
test eax, eax
je 0x1401756e9
lea r15d, [rsi + 1]
mov rdx, qword [rdi + 0x10]
mov rcx, qword [rdi + 8]
call fcn.1400fc590
test eax, eax
cmovne r12d, r15d
test r13d, r13d
je 0x1401756fd
mov edx, 0x90
lea rcx, [rsp + 0x30]
call fcn.140001240
mov eax, r12d
jmp 0x140175592
Function at 0x1401bc630
Capabilities:
Encode data using xor

Disassembly:
mov eax, gethostname
call fcn.14021dfb0
sub rsp, rax
cmp dword [rsp + 0x68], 0
je 0x1401bc659
lea rax, [0x1401baca0]
mov qword [rsp + 0x68], rax
add rsp, 0x38
jmp fcn.1401b3be0
lea rax, [0x1401b9e60]
mov qword [rsp + 0x68], rax
add rsp, 0x38
jmp fcn.1401b3930
Function at 0x140219e00
Capabilities:
Read file on windows

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, 0x20
mov rbp, r8
mov r14, rdx
mov rdi, rcx
test r8, r8
jg 0x140219e2e
xor eax, eax
jmp 0x140219f14
cmp qword [rcx + 0x68], 0
je 0x140219e3f
call fcn.140219f30
jmp 0x140219f14
mov rax, qword [rcx + 0x38]
mov rsi, rbp
mov rdx, qword [rax]
test rdx, rdx
je 0x140219e56
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x140219e58
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x140219e8a
cmp rax, rbp
mov rbx, rbp
mov rcx, r14
cmovb rbx, rax
mov r8, rbx
call fcn.14025d4f0
mov rax, qword [rdi + 0x50]
add r14, rbx
sub rsi, rbx
sub dword [rax], ebx
mov rcx, qword [rdi + 0x38]
movsxd rax, ebx
add qword [rcx], rax
cmp qword [rdi + 0x80], 0
je 0x140219f0e
mov r8, qword [rdi + 0x18]
lea rax, [rdi + 0x70]
cmp qword [r8], rax
jne 0x140219ec1
mov rcx, qword [rdi + 0x88]
mov rdx, qword [rdi + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rdi + 0x38]
mov qword [rax], rcx
mov rax, qword [rdi + 0x50]
mov dword [rax], edx
mov ebx, 0xfff
jmp 0x140219eea
mov r9, qword [rdi + 0x80]
mov r8, rbx
mov edx, 1
mov rcx, r14
call fcn.14023ad94
add r14, rax
sub rsi, rax
cmp rax, rbx
jne 0x140219f0e
cmp rsi, rbx
ja 0x140219ec8
test rsi, rsi
je 0x140219f0e
mov r9, qword [rdi + 0x80]
mov r8, rsi
mov edx, 1
mov rcx, r14
call fcn.14023ad94
sub rsi, rax
sub rbp, rsi
mov rax, rbp
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

Function at 0x14021e164
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14021e1ae
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14021e1ae
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14021e1ae
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14021e1ae
cmp dword [rcx + 0x84], 0xe
jbe 0x14021e1ae
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x14021e1b0
xor al, al
add rsp, 0x28
ret
Function at 0x14022cfe4
Capabilities:
Parse pe header

Disassembly:
mov dword [rsp + 0x18], r8d
mov dword [rsp + 0x10], edx
push rbp
mov rbp, rsp
sub rsp, 0x50
mov qword [rbp - 0x20], 0xfffffffffffffffe
mov qword [rsp + 0x60], rbx
mov ebx, ecx
test r8d, r8d
jne 0x14022ce4f
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14022ce4f
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14022ce4f
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14022ce4f
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14022ce4f
cmp dword [rcx + 0x84], 0xe
jbe 0x14022ce4f
cmp dword [rcx + 0xf8], 0
je 0x14022ce4f
mov ecx, ebx
call fcn.14022cf00
mov byte [rbp + 0x28], 0
lea rax, [rbp + 0x18]
mov qword [rbp - 0x18], rax
lea rax, [rbp + 0x20]
mov qword [rbp - 0x10], rax
lea rax, [rbp + 0x28]
mov qword [rbp - 8], rax
mov eax, 2
mov dword [rbp - 0x2c], eax
mov dword [rbp - 0x28], eax
lea r9, [rbp - 0x2c]
lea r8, [rbp - 0x18]
lea rdx, [rbp - 0x28]
lea rcx, [rbp - 0x30]
call fcn.14022ccdc
nop
cmp dword [rbp + 0x20], 0
je 0x14022ce9d
mov rbx, qword [rsp + 0x60]
add rsp, 0x50
pop rbp
ret
mov ecx, ebx
call fcn.14022cea8
int3
xor r8d, r8d
xor edx, edx
jmp 0x14022cde0

Function at 0x14023f054
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 [0x14032d5c0]
xor rax, rsp
mov qword [rsp + 0x240], rax
lea rdx, [0x1402f6540]
mov rbp, rcx
call fcn.14024fee4
xor edi, edi
test rax, rax
je 0x14023f13a
mov ebx, edi
call fcn.140232568
mov r14d, dword [rax]
call fcn.140232568
mov r8d, 0x104
lea rcx, [rsp + 0x30]
mov rdx, rbp
mov dword [rax], edi
call fcn.14024fe30
mov rsi, rax
test rax, rax
je 0x14023f0cb
call fcn.140232568
mov dword [rax], r14d
jmp 0x14023f0f5
call fcn.140232568
cmp dword [rax], 0x22
jne 0x14023f132
call fcn.140232568
xor r8d, r8d
mov rdx, rbp
xor ecx, ecx
mov dword [rax], r14d
call fcn.14024fe30
mov rbx, rax
mov rsi, rax
test rax, rax
je 0x14023f132
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], di
jne 0x14023f0f9
cmp rax, 3
je 0x14023f114
mov rcx, rsi
call fcn.14023efb0
test al, al
je 0x14023f125
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x14023f125
mov dil, 1
mov rcx, rbx
call fcn.140237b48
mov al, dil
jmp 0x14023f13c
mov rcx, rbx
call fcn.140237b48
xor al, al
mov rcx, qword [rsp + 0x240]
xor rcx, rsp
call fcn.14021d420
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 0x14023f8d4
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.14021dfb0
sub rsp, rax
mov rax, qword [0x14032d5c0]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov r15, r8
mov rbp, rdx
mov rbx, rcx
call fcn.140242408
xor edi, edi
movsxd r14, eax
cmp dword [rbx + 0x10], edi
jne 0x14023f923
mov rax, rbp
jmp 0x14023fa2b
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 + 0x3371c0]
mov ecx, r14d
mov rdx, qword [rdx + r12*8 + 0x30]
call fcn.1402418a4
mov r13, rax
lea rax, [0x140000000]
mov rcx, qword [rax + rbx*8 + 0x3371c0]
cmp r13, qword [rcx + r12*8 + 0x30]
jne 0x14023fa27
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 0x14023fa27
mov r9, r15
xor r8d, r8d
mov rdx, rbp
mov ecx, r14d
call fcn.1402418a4
test rax, rax
js 0x14023fa27
mov eax, dword [rsp + 0x30]
cmp rsi, rax
jg 0x14023fa27
lea rdx, [rsp + 0x40]
add rdx, rax
lea rcx, [rsp + 0x40]
test rsi, rsi
je 0x14023fa19
lea r8, [0x140000000]
cmp rcx, rdx
jae 0x14023fa19
cmp byte [rcx], 0xd
jne 0x14023f9ff
lea rax, [rdx - 1]
cmp rcx, rax
jae 0x14023fa0e
cmp byte [rcx + 1], 0xa
jne 0x14023fa0e
inc rcx
jmp 0x14023fa0e
movzx eax, byte [rcx]
movsx rax, byte [rax + r8 + 0x32d840]
add rcx, rax
inc rdi
inc rcx
cmp rdi, rsi
jne 0x14023f9e1
lea rax, [rsp + 0x40]
sub rcx, rax
lea rax, [rcx + r13]
jmp 0x14023fa2b
or rax, 0xffffffffffffffff
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.14021d420
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 0x140240f54
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 0x140240f8b
call fcn.140232568
mov dword [rax], reloc.WS2_32.dll_shutdown
call fcn.140232280
xor eax, eax
jmp 0x140241019
mov rdx, r9
mov rcx, r8
call fcn.140240ef0
mov rbx, rax
test rax, rax
je 0x140241016
lea rax, [rsp + 0x50]
mov rdx, rsi
mov qword [rsp + 0x28], rax
lea r8, [0x140240e1c]
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 0x140241003
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, eax
call fcn.1402324dc
mov rcx, qword [rbx + 0x10]
test rcx, rcx
je 0x140240fea
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rbx + 0x18]
test rcx, rcx
je 0x140240ff9
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
mov rcx, rbx
call fcn.14024c428
jmp 0x140241016
mov rcx, qword [rsp + 0x68]
test rcx, rcx
je 0x140241013
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 0x140247914
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, [0x1403371c0]
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 0x14024796b
cmp word [rdx], r13w
jne 0x14024796b
or byte [rax + rdi*8 + 0x38], cl
jmp 0x140247970
and byte [rax + rdi*8 + 0x38], 0xfb
lea r8, [rdx + r8*2]
mov rbx, r14
cmp r14, r8
jae 0x140247a95
mov r11d, reloc.WS2_32.dll_listen
lea r12d, [r11 - 0xb]
movzx ecx, word [rdx]
cmp cx, 0x1a
je 0x140247ab6
lea r9, [rdx + 2]
cmp cx, r11w
je 0x1402479a9
mov rdx, r9
mov word [rbx], cx
jmp 0x1402479d0
cmp r9, r8
jae 0x1402479e0
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 0x14024798a
jmp 0x140247a95
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 0x140247a8a
cmp dword [rsp + 0x80], esi
je 0x140247a8a
lea r8, [0x1403371c0]
mov rax, qword [r8 + rbp*8]
test byte [rax + rdi*8 + 0x38], 0x48
je 0x140247a62
movzx eax, word [rsp + 0x70]
cmp ax, r13w
jne 0x140247a32
mov word [rbx], r13w
jmp 0x140247a92
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 0x140247a3f
mov rax, qword [r8 + rbp*8]
mov byte [rax + rdi*8 + 0x3c], r13b
jmp 0x140247a92
cmp word [rsp + 0x70], r13w
jne 0x140247a6f
cmp rbx, r14
je 0x140247a2c
mov rdx, 0xfffffffffffffffe
mov ecx, r15d
lea r8d, [rdx + 3]
call fcn.1402418ac
cmp word [rsp + 0x70], r13w
je 0x140247a95
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, [0x1403371c0]
mov rdx, qword [r8 + rbp*8]
mov al, byte [rdx + rdi*8 + 0x38]
test al, 0x40
jne 0x140247a8f
or al, r12b
mov byte [rdx + rdi*8 + 0x38], al
jmp 0x140247a95
Function at 0x14024f8f4
Capabilities:
Get file size

Disassembly:
push rbx
sub rsp, 0x20
mov edx, dword [rcx + 0x14]
nop
shr edx, 3
test dl, 1
je 0x14024f90a
mov al, 1
jmp 0x14024f96a
mov eax, dword [rcx + 0x14]
nop
test al, 0xc0
je 0x14024f91b
mov rax, qword [rcx + 8]
cmp qword [rcx], rax
je 0x14024f968
mov ecx, dword [rcx + 0x18]
nop
call fcn.140250580
mov rbx, rax
cmp rax, 0xffffffffffffffff
je 0x14024f968
mov r9d, 1
lea r8, [rsp + 0x38]
xor edx, edx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x14024f968
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x14024f968
mov rax, qword [rsp + 0x30]
cmp qword [rsp + 0x38], rax
sete al
jmp 0x14024f96a
xor al, al
add rsp, 0x20
pop rbx
ret
Function at 0x140253404
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 0x140253434
xor eax, eax
jmp 0x1402534f7
mov rbp, rbx
cmp word [rax], si
je 0x140253459
or rax, 0xffffffffffffffff
inc rax
cmp word [rbp + rax*2], si
jne 0x140253440
lea rbp, [rbp + rax*2]
add rbp, 2
cmp word [rbp], si
jne 0x14025343c
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.14024e974
movsxd r14, eax
test eax, eax
jne 0x140253497
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
jmp 0x14025342d
mov rcx, r14
call fcn.14024cfbc
mov rdi, rax
test rax, rax
jne 0x1402534b0
xor ecx, ecx
call fcn.14024c428
jmp 0x14025348c
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.14024e974
test eax, eax
jne 0x1402534e1
mov rcx, rdi
call fcn.14024c428
jmp 0x1402534eb
xor ecx, ecx
call fcn.14024c428
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 0x140253514
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 0x14025359b
mov rsi, rbx
cmp word [rax], bp
je 0x14025355a
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], bp
jne 0x140253544
lea rsi, [rsi + rax*2]
add rsi, 2
cmp word [rsi], bp
jne 0x140253540
sub rsi, rbx
add rsi, 2
sar rsi, 1
add rsi, rsi
mov rcx, rsi
call fcn.14024cfbc
mov rdi, rax
test rax, rax
je 0x140253588
mov r8, rsi
mov rdx, rbx
mov rcx, rax
call fcn.14025d4f0
mov rbp, rdi
xor ecx, ecx
call fcn.14024c428
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 0x140256558
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.14024b23c
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 0x1402565f9
cmp ebx, dword [rsp + 0x30]
je 0x1402565f2
test esi, esi
je 0x1402565f2
mov r10, qword [rdi + 0x98]
mov r9d, edx
movzx r8d, word [r10]
lea rcx, [r10 + 2]
lea eax, [r8 - 0x41]
cmp ax, 0x19
jbe 0x1402565cd
sub r8w, 0x61
cmp r8w, 0x19
ja 0x1402565da
movzx r8d, word [rcx]
inc r9d
add rcx, 2
jmp 0x1402565b7
or rax, 0xffffffffffffffff
inc rax
cmp word [r10 + rax*2], dx
jne 0x1402565de
cmp r9d, eax
setne dl
mov eax, edx
jmp 0x1402565fb
mov eax, 1
jmp 0x1402565fb
xor eax, eax
mov rbx, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x140256a40
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.1402418ac
xor edx, edx
mov ecx, r14d
mov r12, rax
lea r8d, [rdx + 2]
call fcn.1402418ac
mov rbp, rbx
sub rbp, rax
cmp r12, 0xffffffffffffffff
je 0x140256b90
cmp rax, 0xffffffffffffffff
je 0x140256b90
xor edi, edi
test rbp, rbp
jle 0x140256b3b
lea edx, [rdi + 1]
mov ecx, 0x1000
call fcn.14024acd8
mov rbx, rax
test rax, rax
jne 0x140256ac8
lea edi, [rax + 0xc]
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], edi
jmp 0x140256b31
mov edx, 0x8000
mov ecx, r14d
call fcn.1402425bc
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.140248ccc
cmp eax, 0xffffffff
je 0x140256b11
cdqe
sub rbp, rax
test rbp, rbp
jg 0x140256ad8
mov edx, r15d
mov ecx, r14d
call fcn.1402425bc
jmp 0x140256b31
cmp byte [rsi + 0x38], dil
je 0x140256b28
cmp dword [rsi + 0x34], 5
jne 0x140256b28
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], reloc.WS2_32.dll_listen
cmp byte [rsi + 0x30], dil
je 0x140256b31
mov edi, dword [rsi + 0x2c]
mov rcx, rbx
call fcn.14024c428
jmp 0x140256ba4
jns 0x140256ba4
xor r8d, r8d
mov rdx, rbx
mov ecx, r14d
call fcn.1402418ac
cmp rax, 0xffffffffffffffff
jne 0x140256b5c
cmp byte [rsi + 0x30], dil
je 0x140256ba4
mov edi, dword [rsi + 0x2c]
jmp 0x140256ba4
mov ecx, r14d
call fcn.140250580
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x140256ba4
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 0x140256ba4
xor edi, edi
cmp byte [rsi + 0x30], dil
je 0x140256b9d
mov eax, dword [rsi + 0x2c]
jmp 0x140256ba2
mov eax, reloc.WS2_32.dll_shutdown
mov edi, eax
xor r8d, r8d
mov rdx, r12
mov ecx, r14d
call fcn.1402418ac
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 0x140259408
Capabilities:
Get disk information

Disassembly:
push rbx
sub rsp, 0x30
mov rax, qword [0x14032d5c0]
xor rax, rsp
mov qword [rsp + 0x28], rax
cmp ecx, 0x1a
jbe 0x140259452
call fcn.140232548
mov dword [rax], reloc.WS2_32.dll_ntohs
call fcn.140232568
mov dword [rax], reloc.WS2_32.dll_listen
call fcn.140232280
xor eax, eax
mov rcx, qword [rsp + 0x28]
xor rcx, rsp
call fcn.14021d420
add rsp, 0x30
pop rbx
ret
xor ebx, ebx
test ecx, ecx
jne 0x14025945d
lea eax, [rbx + 1]
jmp 0x14025943f
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 0x14025943d
cmp eax, 1
setne bl
mov eax, ebx
jmp 0x14025943f
Function at 0x140259d74
Capabilities:
Set environment variable

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rsi
mov qword [rax + 0x20], rdi
push rbp
push r14
push r15
lea rbp, [rax - 0x5f]
sub rsp, 0xa0
xor r15d, r15d
mov r14, rdx
mov rsi, rcx
mov qword [rbp + 0x17], r15
xor edx, edx
mov qword [rbp + 0x1f], r15
lea rcx, [rbp - 0x39]
mov qword [rbp + 0x27], r15
mov qword [rbp + 0x2f], r15
mov edi, r15d
mov qword [rbp + 0x37], r15
mov byte [rbp + 0x3f], r15b
mov qword [rbp - 0x19], r15
mov qword [rbp - 0x11], r15
mov qword [rbp - 9], r15
mov qword [rbp - 1], r15
mov qword [rbp + 7], r15
mov byte [rbp + 0xf], r15b
call fcn.14022de40
mov rax, qword [rbp - 0x31]
mov ebx, 0xfde9
cmp dword [rax + 0xc], ebx
jne 0x140259dfe
cmp byte [rbp - 0x21], r15b
je 0x140259df9
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, ebx
jmp 0x140259e34
call fcn.14024a3d8
test eax, eax
jne 0x140259e20
cmp byte [rbp - 0x21], r15b
je 0x140259e18
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, 1
jmp 0x140259e34
cmp byte [rbp - 0x21], r15b
je 0x140259e31
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, r15d
lea r8, [rbp + 0x77]
mov rcx, rsi
lea rdx, [rbp + 0x17]
call fcn.14023e5b0
test eax, eax
jne 0x140259ed4
xor edx, edx
lea rcx, [rbp - 0x39]
call fcn.14022de40
mov rax, qword [rbp - 0x31]
cmp dword [rax + 0xc], ebx
jne 0x140259e73
cmp byte [rbp - 0x21], r15b
je 0x140259ea8
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
jmp 0x140259ea8
call fcn.14024a3d8
test eax, eax
jne 0x140259e94
cmp byte [rbp - 0x21], r15b
je 0x140259e8d
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov ebx, 1
jmp 0x140259ea8
cmp byte [rbp - 0x21], r15b
je 0x140259ea5
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov ebx, r15d
mov r9d, ebx
lea r8, [rbp + 0x77]
lea rdx, [rbp - 0x19]
mov rcx, r14
call fcn.14023e5b0
mov rdi, qword [rbp - 9]
test eax, eax
jne 0x140259ed4
mov rcx, qword [rbp + 0x27]
mov rdx, rdi
call qword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
mov ebx, eax
jmp 0x140259ed7
mov ebx, r15d
cmp byte [rbp + 0xf], r15b
je 0x140259ee5
mov rcx, rdi
call fcn.14024c428
cmp byte [rbp + 0x3f], r15b
je 0x140259ef4
mov rcx, qword [rbp + 0x27]
call fcn.14024c428
lea r11, [rsp + 0xa0]
mov eax, ebx
mov rbx, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rdi, qword [r11 + 0x38]
mov rsp, r11
pop r15
pop r14
pop rbp
ret

Function at 0x14025d1a0
Capabilities:
Parse pe header

Disassembly:
mov eax, 0x5a4d
cmp word [rcx], ax
jne 0x14025d1c8
movsxd rdx, dword [rcx + 0x3c]
add rdx, rcx
cmp dword [rdx], 0x4550
jne 0x14025d1c8
xor eax, eax
mov ecx, 0x20b
cmp word [rdx + 0x18], cx
sete al
ret
xor eax, eax
ret