joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140461e28
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.14045ae40
sub rsp, rax
mov rax, qword [0x1405d3230]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov r15, r8
mov rbp, rdx
mov rbx, rcx
call fcn.140475894
xor edi, edi
movsxd r14, eax
cmp dword [rbx + 0x10], edi
jne 0x140461e77
mov rax, rbp
jmp 0x140461f7f
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 + 0x5de370]
mov ecx, r14d
mov rdx, qword [rdx + r12*8 + 0x30]
call fcn.140478a60
mov r13, rax
lea rax, [0x140000000]
mov rcx, qword [rax + rbx*8 + 0x5de370]
cmp r13, qword [rcx + r12*8 + 0x30]
jne 0x140461f7b
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 0x140461f7b
mov r9, r15
xor r8d, r8d
mov rdx, rbp
mov ecx, r14d
call fcn.140478a60
test rax, rax
js 0x140461f7b
mov eax, dword [rsp + 0x30]
cmp rsi, rax
jg 0x140461f7b
lea rdx, [rsp + 0x40]
add rdx, rax
lea rcx, [rsp + 0x40]
test rsi, rsi
je 0x140461f6d
lea r8, [0x140000000]
cmp rcx, rdx
jae 0x140461f6d
cmp byte [rcx], 0xd
jne 0x140461f53
lea rax, [rdx - 1]
cmp rcx, rax
jae 0x140461f62
cmp byte [rcx + 1], 0xa
jne 0x140461f62
inc rcx
jmp 0x140461f62
movzx eax, byte [rcx]
movsx rax, byte [rax + r8 + 0x5d3470]
add rcx, rax
inc rdi
inc rcx
cmp rdi, rsi
jne 0x140461f35
lea rax, [rsp + 0x40]
sub rcx, rax
lea rax, [rcx + r13]
jmp 0x140461f7f
or rax, 0xffffffffffffffff
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.14045a250
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 0x140471b20
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 0x140471b57
call fcn.140473d74
mov dword [rax], reloc.WS2_32.dll_shutdown
call fcn.140470868
xor eax, eax
jmp 0x140471be5
mov rdx, r9
mov rcx, r8
call fcn.140471abc
mov rbx, rax
test rax, rax
je 0x140471be2
lea rax, [rsp + 0x50]
mov rdx, rsi
mov qword [rsp + 0x28], rax
lea r8, [0x1404719e8]
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 0x140471bcf
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, eax
call fcn.140473ce8
mov rcx, qword [rbx + 0x10]
test rcx, rcx
je 0x140471bb6
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rbx + 0x18]
test rcx, rcx
je 0x140471bc5
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
mov rcx, rbx
call fcn.140481808
jmp 0x140471be2
mov rcx, qword [rsp + 0x68]
test rcx, rcx
je 0x140471bdf
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 0x140475014
Capabilities:
Parse pe header

Disassembly:
xor r8d, r8d
xor edx, edx
jmp 0x140474e10

Function at 0x14047650c
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 [0x1405d3230]
xor rax, rsp
mov qword [rsp + 0x240], rax
lea rdx, [0x140567168]
mov rbp, rcx
call fcn.140477548
xor edi, edi
test rax, rax
je 0x1404765f2
mov ebx, edi
call fcn.140473d74
mov r14d, dword [rax]
call fcn.140473d74
mov r8d, 0x104
lea rcx, [rsp + 0x30]
mov rdx, rbp
mov dword [rax], edi
call fcn.1404878c4
mov rsi, rax
test rax, rax
je 0x140476583
call fcn.140473d74
mov dword [rax], r14d
jmp 0x1404765ad
call fcn.140473d74
cmp dword [rax], 0x22
jne 0x1404765ea
call fcn.140473d74
xor r8d, r8d
mov rdx, rbp
xor ecx, ecx
mov dword [rax], r14d
call fcn.1404878c4
mov rbx, rax
mov rsi, rax
test rax, rax
je 0x1404765ea
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], di
jne 0x1404765b1
cmp rax, 3
je 0x1404765cc
mov rcx, rsi
call fcn.140476468
test al, al
je 0x1404765dd
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x1404765dd
mov dil, 1
mov rcx, rbx
call fcn.14046a144
mov al, dil
jmp 0x1404765f4
mov rcx, rbx
call fcn.14046a144
xor al, al
mov rcx, qword [rsp + 0x240]
xor rcx, rsp
call fcn.14045a250
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 0x14047e7f8
Capabilities:
Delete file

Disassembly:
jmp 0x14047e800
mov qword [rsp + 0x10], rbx
push rbp
mov rbp, rsp
sub rsp, 0x70
mov rbx, rcx
test rcx, rcx
jne 0x14047e81f
call fcn.14048ce00
jmp 0x14047e8d4
and qword [rbp - 0x30], 0
lea rcx, [rbp - 0x50]
and qword [rbp - 0x28], 0
xor edx, edx
and qword [rbp - 0x20], 0
and qword [rbp - 0x18], 0
and qword [rbp - 0x10], 0
mov byte [rbp - 8], 0
call fcn.14046c22c
mov rax, qword [rbp - 0x48]
mov r9d, 0xfde9
cmp dword [rax + 0xc], r9d
jne 0x14047e86a
cmp byte [rbp - 0x38], 0
je 0x14047e89f
mov rax, qword [rbp - 0x50]
and dword [rax + 0x3a8], 0xfffffffd
jmp 0x14047e89f
call fcn.140481c14
test eax, eax
jne 0x14047e88b
cmp byte [rbp - 0x38], al
je 0x14047e883
mov rax, qword [rbp - 0x50]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, 1
jmp 0x14047e89f
cmp byte [rbp - 0x38], 0
je 0x14047e89c
mov rax, qword [rbp - 0x50]
and dword [rax + 0x3a8], 0xfffffffd
xor r9d, r9d
lea r8, [rbp + 0x10]
mov rcx, rbx
lea rdx, [rbp - 0x30]
call fcn.140471c10
test eax, eax
je 0x14047e8b8
or ebx, 0xffffffff
jmp 0x14047e8c3
mov rcx, qword [rbp - 0x20]
call fcn.14048ce00
mov ebx, eax
cmp byte [rbp - 8], 0
je 0x14047e8d2
mov rcx, qword [rbp - 0x20]
call fcn.140481808
mov eax, ebx
mov rbx, qword [rsp + 0x88]
add rsp, 0x70
pop rbp
ret
Function at 0x14047e8e4
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, [0x1405de370]
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 0x14047e93b
cmp word [rdx], r13w
jne 0x14047e93b
or byte [rax + rdi*8 + 0x38], cl
jmp 0x14047e940
and byte [rax + rdi*8 + 0x38], 0xfb
lea r8, [rdx + r8*2]
mov rbx, r14
cmp r14, r8
jae 0x14047ea65
mov r11d, reloc.WS2_32.dll_listen
lea r12d, [r11 - 0xb]
movzx ecx, word [rdx]
cmp cx, 0x1a
je 0x14047ea86
lea r9, [rdx + 2]
cmp cx, r11w
je 0x14047e979
mov rdx, r9
mov word [rbx], cx
jmp 0x14047e9a0
cmp r9, r8
jae 0x14047e9b0
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 0x14047e95a
jmp 0x14047ea65
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 0x14047ea5a
cmp dword [rsp + 0x80], esi
je 0x14047ea5a
lea r8, [0x1405de370]
mov rax, qword [r8 + rbp*8]
test byte [rax + rdi*8 + 0x38], 0x48
je 0x14047ea32
movzx eax, word [rsp + 0x70]
cmp ax, r13w
jne 0x14047ea02
mov word [rbx], r13w
jmp 0x14047ea62
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 0x14047ea0f
mov rax, qword [r8 + rbp*8]
mov byte [rax + rdi*8 + 0x3c], r13b
jmp 0x14047ea62
cmp word [rsp + 0x70], r13w
jne 0x14047ea3f
cmp rbx, r14
je 0x14047e9fc
mov rdx, 0xfffffffffffffffe
mov ecx, r15d
lea r8d, [rdx + 3]
call fcn.140478a68
cmp word [rsp + 0x70], r13w
je 0x14047ea65
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, [0x1405de370]
mov rdx, qword [r8 + rbp*8]
mov al, byte [rdx + rdi*8 + 0x38]
test al, 0x40
jne 0x14047ea5f
or al, r12b
mov byte [rdx + rdi*8 + 0x38], al
jmp 0x14047ea65
Function at 0x14048157c
Capabilities:
Get file size

Disassembly:
push rbx
sub rsp, 0x20
mov edx, dword [rcx + 0x14]
nop
shr edx, 3
test dl, 1
je 0x140481592
mov al, 1
jmp 0x1404815f2
mov eax, dword [rcx + 0x14]
nop
test al, 0xc0
je 0x1404815a3
mov rax, qword [rcx + 8]
cmp qword [rcx], rax
je 0x1404815f0
mov ecx, dword [rcx + 0x18]
nop
call fcn.140487508
mov rbx, rax
cmp rax, 0xffffffffffffffff
je 0x1404815f0
mov r9d, 1
lea r8, [rsp + 0x38]
xor edx, edx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x1404815f0
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x1404815f0
mov rax, qword [rsp + 0x30]
cmp qword [rsp + 0x38], rax
sete al
jmp 0x1404815f2
xor al, al
add rsp, 0x20
pop rbx
ret

Function at 0x140487f5c
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.140478a68
xor edx, edx
mov ecx, r14d
mov r12, rax
lea r8d, [rdx + 2]
call fcn.140478a68
mov rbp, rbx
sub rbp, rax
cmp r12, 0xffffffffffffffff
je 0x1404880ac
cmp rax, 0xffffffffffffffff
je 0x1404880ac
xor edi, edi
test rbp, rbp
jle 0x140488057
lea edx, [rdi + 1]
mov ecx, 0x1000
call fcn.140481790
mov rbx, rax
test rax, rax
jne 0x140487fe4
lea edi, [rax + 0xc]
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], edi
jmp 0x14048804d
mov edx, 0x8000
mov ecx, r14d
call fcn.140475a48
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.14047fc9c
cmp eax, 0xffffffff
je 0x14048802d
cdqe
sub rbp, rax
test rbp, rbp
jg 0x140487ff4
mov edx, r15d
mov ecx, r14d
call fcn.140475a48
jmp 0x14048804d
cmp byte [rsi + 0x38], dil
je 0x140488044
cmp dword [rsi + 0x34], 5
jne 0x140488044
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], reloc.WS2_32.dll_listen
cmp byte [rsi + 0x30], dil
je 0x14048804d
mov edi, dword [rsi + 0x2c]
mov rcx, rbx
call fcn.140481808
jmp 0x1404880c0
jns 0x1404880c0
xor r8d, r8d
mov rdx, rbx
mov ecx, r14d
call fcn.140478a68
cmp rax, 0xffffffffffffffff
jne 0x140488078
cmp byte [rsi + 0x30], dil
je 0x1404880c0
mov edi, dword [rsi + 0x2c]
jmp 0x1404880c0
mov ecx, r14d
call fcn.140487508
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x1404880c0
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 0x1404880c0
xor edi, edi
cmp byte [rsi + 0x30], dil
je 0x1404880b9
mov eax, dword [rsi + 0x2c]
jmp 0x1404880be
mov eax, reloc.WS2_32.dll_shutdown
mov edi, eax
xor r8d, r8d
mov rdx, r12
mov ecx, r14d
call fcn.140478a68
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 0x140489a68
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 0x140489a98
xor eax, eax
jmp 0x140489b5b
mov rbp, rbx
cmp word [rax], si
je 0x140489abd
or rax, 0xffffffffffffffff
inc rax
cmp word [rbp + rax*2], si
jne 0x140489aa4
lea rbp, [rbp + rax*2]
add rbp, 2
cmp word [rbp], si
jne 0x140489aa0
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.140485e8c
movsxd r14, eax
test eax, eax
jne 0x140489afb
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
jmp 0x140489a91
mov rcx, r14
call fcn.140482cd0
mov rdi, rax
test rax, rax
jne 0x140489b14
xor ecx, ecx
call fcn.140481808
jmp 0x140489af0
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.140485e8c
test eax, eax
jne 0x140489b45
mov rcx, rdi
call fcn.140481808
jmp 0x140489b4f
xor ecx, ecx
call fcn.140481808
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 0x140489b78
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 0x140489bff
mov rsi, rbx
cmp word [rax], bp
je 0x140489bbe
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], bp
jne 0x140489ba8
lea rsi, [rsi + rax*2]
add rsi, 2
cmp word [rsi], bp
jne 0x140489ba4
sub rsi, rbx
add rsi, 2
sar rsi, 1
add rsi, rsi
mov rcx, rsi
call fcn.140482cd0
mov rdi, rax
test rax, rax
je 0x140489bec
mov r8, rsi
mov rdx, rbx
mov rcx, rax
call fcn.14045d390
mov rbp, rdi
xor ecx, ecx
call fcn.140481808
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 0x14048ca4c
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.140480db4
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 0x14048caed
cmp ebx, dword [rsp + 0x30]
je 0x14048cae6
test esi, esi
je 0x14048cae6
mov r10, qword [rdi + 0x98]
mov r9d, edx
movzx r8d, word [r10]
lea rcx, [r10 + 2]
lea eax, [r8 - 0x41]
cmp ax, 0x19
jbe 0x14048cac1
sub r8w, 0x61
cmp r8w, 0x19
ja 0x14048cace
movzx r8d, word [rcx]
inc r9d
add rcx, 2
jmp 0x14048caab
or rax, 0xffffffffffffffff
inc rax
cmp word [r10 + rax*2], dx
jne 0x14048cad2
cmp r9d, eax
setne dl
mov eax, edx
jmp 0x14048caef
mov eax, 1
jmp 0x14048caef
xor eax, eax
mov rbx, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x14048ce00
Capabilities:
Delete file

Disassembly:
sub rsp, 0x28
call qword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
jne 0x14048ce20
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, eax
call fcn.140473ce8
or eax, 0xffffffff
jmp 0x14048ce22
xor eax, eax
add rsp, 0x28
ret

Function at 0x14048f448
Capabilities:
Get disk information

Disassembly:
push rbx
sub rsp, 0x30
mov rax, qword [0x1405d3230]
xor rax, rsp
mov qword [rsp + 0x28], rax
cmp ecx, 0x1a
jbe 0x14048f492
call fcn.140473d54
mov dword [rax], reloc.WS2_32.dll_ntohs
call fcn.140473d74
mov dword [rax], reloc.WS2_32.dll_listen
call fcn.140470868
xor eax, eax
mov rcx, qword [rsp + 0x28]
xor rcx, rsp
call fcn.14045a250
add rsp, 0x30
pop rbx
ret
xor ebx, ebx
test ecx, ecx
jne 0x14048f49d
lea eax, [rbx + 1]
jmp 0x14048f47f
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 0x14048f47d
cmp eax, 1
setne bl
mov eax, ebx
jmp 0x14048f47f
Function at 0x14048f740
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.14046c22c
mov rax, qword [rbp - 0x31]
mov ebx, 0xfde9
cmp dword [rax + 0xc], ebx
jne 0x14048f7ca
cmp byte [rbp - 0x21], r15b
je 0x14048f7c5
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, ebx
jmp 0x14048f800
call fcn.140481c14
test eax, eax
jne 0x14048f7ec
cmp byte [rbp - 0x21], r15b
je 0x14048f7e4
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, 1
jmp 0x14048f800
cmp byte [rbp - 0x21], r15b
je 0x14048f7fd
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.140471c10
test eax, eax
jne 0x14048f8a0
xor edx, edx
lea rcx, [rbp - 0x39]
call fcn.14046c22c
mov rax, qword [rbp - 0x31]
cmp dword [rax + 0xc], ebx
jne 0x14048f83f
cmp byte [rbp - 0x21], r15b
je 0x14048f874
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
jmp 0x14048f874
call fcn.140481c14
test eax, eax
jne 0x14048f860
cmp byte [rbp - 0x21], r15b
je 0x14048f859
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov ebx, 1
jmp 0x14048f874
cmp byte [rbp - 0x21], r15b
je 0x14048f871
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.140471c10
mov rdi, qword [rbp - 9]
test eax, eax
jne 0x14048f8a0
mov rcx, qword [rbp + 0x27]
mov rdx, rdi
call qword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
mov ebx, eax
jmp 0x14048f8a3
mov ebx, r15d
cmp byte [rbp + 0xf], r15b
je 0x14048f8b1
mov rcx, rdi
call fcn.140481808
cmp byte [rbp + 0x3f], r15b
je 0x14048f8c0
mov rcx, qword [rbp + 0x27]
call fcn.140481808
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 0x140490ba0
Capabilities:
Parse pe header

Disassembly:
mov eax, 0x5a4d
cmp word [rcx], ax
jne 0x140490bc8
movsxd rdx, dword [rcx + 0x3c]
add rdx, rcx
cmp dword [rdx], 0x4550
jne 0x140490bc8
xor eax, eax
mov ecx, 0x20b
cmp word [rdx + 0x18], cx
sete al
ret
xor eax, eax
ret
Function at 0x140004000
Capabilities:
Access peb ldr_data
Resolve function by parsing pe exports

Disassembly:
cld
and rsp, 0xfffffffffffffff0
call fcn.1400040d6
push r9
push r8
push rdx
push rcx
push rsi
xor rdx, rdx
mov rdx, qword gs:[rdx + 0x60]
mov rdx, qword [rdx + 0x18]
mov rdx, qword [rdx + 0x20]
mov rsi, qword [rdx + 0x50]
xor r9, r9
movzx rcx, word [rdx + 0x4a]
xor rax, rax
lodsb al, byte [rsi]
cmp al, 0x61
jl 0x140004037
sub al, 0x20
ror r9d, 0xd
add r9d, eax
loop 0x14000402d
push rdx
push r9
mov rdx, qword [rdx + 0x20]
mov eax, dword [rdx + 0x3c]
add rax, rdx
cmp word [rax + 0x18], 0x20b
jne 0x1400040cb
mov eax, dword [rax + 0x88]
test rax, rax
je 0x1400040cb
add rax, rdx
mov r8d, dword [rax + 0x20]
mov ecx, dword [rax + 0x18]
add r8, rdx
push rax
jrcxz 0x1400040ca
dec rcx
mov esi, dword [r8 + rcx*4]
add rsi, rdx
xor r9, r9
xor rax, rax
lodsb al, byte [rsi]
ror r9d, 0xd
add r9d, eax
cmp al, ah
jne 0x140004081
add r9, qword [rsp + 8]
cmp r9d, r10d
jne 0x140004072
pop rax
mov r8d, dword [rax + 0x24]
add r8, rdx
mov cx, word [r8 + rcx*2]
mov r8d, dword [rax + 0x1c]
add r8, rdx
mov eax, dword [r8 + rcx*4]
pop r8
pop r8
pop rsi
pop rcx
add rax, rdx
pop rdx
pop r8
pop r9
pop r10
sub rsp, 0x20
push r10
jmp rax
pop rax
pop r9
pop rdx
mov rdx, qword [rdx]
jmp 0x140004021

Function at 0x14051b738
Capabilities:
Encode data using xor

Disassembly:
mov r14, qword [rsp + 0x28]
cmp dx, 0x7bb7
jge 0x1409a12a3
not qword [rsp + 0x38]
add dl, 0x6b
and rdx, qword [rsp + 0x38]
test rdx, 0x662635d8
mov rdx, qword [rsp + 0x20]
mov byte [rsp + 0x38], 0xe2
sets byte [rsp + 0x38]
or qword [rsp + 0x38], 0x1bf57bc9
jne 0x140513424
sub dword [rbp + 0x37115b], ebx
add byte [rbp - 0x280a457c], 0x5d
int 0xe3
cmp ecx, dword [rcx]
lahf
scasq rax, qword [rdi]
inc esp
pop rbp
adc cl, byte [rax]
invalid

Function at 0x140912a1c
Capabilities:
Encode data using xor

Disassembly:
push qword [rsp + 0x20]
popfq
lea rsp, [rsp + 0x28]
call fcn.140a75e42
shr dword [rbp - 0x5a], 1
shr byte [rbp + 0x6c], 0x47
lea ecx, [rcx - 0x52]
xor byte [rdx + rax*8], bl
pop rsp
push rax
adc dword [rax - 0x4bb113b7], 0xd77ea6b3
and dword [rdx + rbp + 0x4f], edx
xchg ecx, eax
in al, dx
test bh, 0x30
push rbx
cmp dword [rdi - 0x39ef754d], esp
invalid
Function at 0x1800026f0
Capabilities:
Access peb ldr_data
Encode data using xor
Hash data using fnv
Resolve function by parsing pe exports

Disassembly:
push rbp
push rsi
push r14
sub rsp, 0x30
mov rsi, rdx
mov ebp, r9d
mov rdx, r8
call fcn.180002800
mov r9, qword [0x180006728]
mov r14, rax
test r9, r9
jne 0x1800027e5
mov rcx, qword gs:[0x60]
mov qword [rsp + 0x28], rbx
mov qword [rsp + 0x20], rdi
mov rcx, qword [rcx + 0x18]
mov rcx, qword [rcx + 0x10]
nop word [rax + rax]
mov r10, qword [rcx + 0x30]
movsxd rax, dword [r10 + 0x3c]
mov ebx, dword [rax + r10 + 0x88]
add rbx, r10
cmp rbx, r10
je 0x1800027b7
mov r9d, dword [rbx + 0x18]
test r9d, r9d
je 0x1800027b7
mov edi, dword [rbx + 0x20]
nop dword [rax]
nop dword [rax + rax]
dec r9d
mov r8d, 0x1d8d9a1e
lea rax, [rdi + r9*4]
mov eax, dword [rax + r10]
add rax, r10
movzx edx, byte [rax]
inc rax
test dl, dl
je 0x1800027b2
nop
movsx edx, dl
lea rax, [rax + 1]
xor edx, r8d
imul r8d, edx, 0x1000193
movzx edx, byte [rax - 1]
test dl, dl
jne 0x180002790
cmp r8d, 0xae71d181
je 0x1800027bc
test r9d, r9d
jne 0x180002770
mov rcx, qword [rcx]
jmp 0x180002740
mov ecx, dword [rbx + 0x24]
mov rdi, qword [rsp + 0x20]
add rcx, r10
movzx r9d, word [rcx + r9*2]
mov ecx, dword [rbx + 0x1c]
mov rbx, qword [rsp + 0x28]
add rcx, r10
mov r9d, dword [rcx + r9*4]
add r9, r10
mov qword [0x180006728], r9
mov r8d, ebp
mov rdx, rsi
mov rcx, r14
add rsp, 0x30
pop r14
pop rsi
pop rbp
jmp r9
Function at 0x180002bd0
Capabilities:
Access peb ldr_data
Encode data using xor
Hash data using fnv
Resolve function by parsing pe exports

Disassembly:
push rbp
push rsi
sub rsp, 0x28
mov rsi, rdx
mov rdx, r8
call fcn.180002800
mov r9, qword [0x180006728]
mov rbp, rax
test r9, r9
jne 0x180002cb5
mov rcx, qword gs:[0x60]
mov qword [rsp + 0x58], rbx
mov qword [rsp + 0x20], rdi
mov rcx, qword [rcx + 0x18]
mov rcx, qword [rcx + 0x10]
mov r10, qword [rcx + 0x30]
movsxd rax, dword [r10 + 0x3c]
mov ebx, dword [rax + r10 + 0x88]
add rbx, r10
cmp rbx, r10
je 0x180002c87
mov r9d, dword [rbx + 0x18]
test r9d, r9d
je 0x180002c87
mov edi, dword [rbx + 0x20]
nop dword [rax]
nop dword [rax + rax]
dec r9d
mov r8d, 0x1d8d9a1e
lea rax, [rdi + r9*4]
mov eax, dword [rax + r10]
add rax, r10
movzx edx, byte [rax]
inc rax
test dl, dl
je 0x180002c82
nop
movsx edx, dl
lea rax, [rax + 1]
xor edx, r8d
imul r8d, edx, 0x1000193
movzx edx, byte [rax - 1]
test dl, dl
jne 0x180002c60
cmp r8d, 0xae71d181
je 0x180002c8c
test r9d, r9d
jne 0x180002c40
mov rcx, qword [rcx]
jmp 0x180002c10
mov ecx, dword [rbx + 0x24]
mov rdi, qword [rsp + 0x20]
add rcx, r10
movzx r8d, word [rcx + r9*2]
mov ecx, dword [rbx + 0x1c]
mov rbx, qword [rsp + 0x58]
add rcx, r10
mov r9d, dword [rcx + r8*4]
add r9, r10
mov qword [0x180006728], r9
mov r8d, 0xffffffff
mov rdx, rsi
mov rcx, rbp
call r9
mov eax, dword [rax + 0x48]
add rsp, 0x28
pop rsi
pop rbp
ret