joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14014a3f0
Capabilities:
Contain obfuscated stackstrings
Encode data using xor
Encrypt data using salsa20 or chacha

Disassembly:
push rbp
push rsi
push rdi
mov eax, 0xb0
call fcn.1401df9c0
sub rsp, rax
mov rax, qword [0x1403622b0]
xor rax, rsp
mov qword [rsp + 0xa0], rax
mov rax, qword [rsp + 0xf0]
mov rbp, r8
mov dword [rsp + 0x60], 0x61707865
mov rsi, rdx
mov dword [rsp + 0x64], 0x3320646e
mov rdi, rcx
mov dword [rsp + 0x68], 0x79622d32
mov dword [rsp + 0x6c], 0x6b206574
movups xmm0, xmmword [r9]
movups xmm1, xmmword [r9 + 0x10]
movups xmmword [rsp + 0x70], xmm0
movups xmm0, xmmword [rax]
movups xmmword [rsp + 0x80], xmm1
movups xmmword [rsp + 0x90], xmm0
test r8, r8
je 0x14014a5d1
mov qword [rsp + 0xd8], rbx
mov qword [rsp + 0xe0], r14
nop
mov ebx, 0x40
lea rdx, [rsp + 0x60]
cmp rbp, rbx
lea rcx, [rsp + 0x20]
cmovb rbx, rbp
call fcn.14014a5f0
xor eax, eax
test rbx, rbx
je 0x14014a5ab
cmp rbx, 0x40
jb 0x14014a579
lea rdx, [rdi - 1]
add rdx, rbx
lea rcx, [rsp + rbx + 0x1f]
cmp rdi, rcx
ja 0x14014a4cf
lea rcx, [rsp + 0x20]
cmp rdx, rcx
jae 0x14014a579
lea rcx, [rsi - 1]
add rcx, rbx
cmp rdi, rcx
ja 0x14014a4e4
cmp rdx, rsi
jae 0x14014a579
mov r10, rbx
and r10, 0xffffffffffffffc0
mov rdx, rsi
lea r8, [rsp + 0x20]
lea r11, [rsp + 0x30]
sub rdx, rdi
sub r8, rdi
lea r14, [rsp + 0x40]
sub r11, rdi
lea rcx, [rdi + 0x10]
sub r14, rdi
nop dword [rax]
movdqu xmm0, xmmword [r8 + rcx - 0x10]
add rax, 0x40
movdqu xmm1, xmmword [rdx + rcx - 0x10]
movdqu xmm2, xmmword [rcx + r8]
lea rcx, [rcx + 0x40]
pxor xmm1, xmm0
movdqu xmm0, xmmword [rdx + rcx - 0x40]
movdqu xmmword [rcx - 0x50], xmm1
pxor xmm2, xmm0
movdqu xmm0, xmmword [rdx + rcx - 0x30]
movdqu xmm1, xmmword [rcx + r11 - 0x40]
movdqu xmmword [rcx - 0x40], xmm2
pxor xmm1, xmm0
movdqu xmm0, xmmword [rdx + rcx - 0x20]
movdqu xmm2, xmmword [rcx + r14 - 0x40]
movdqu xmmword [rcx - 0x30], xmm1
pxor xmm2, xmm0
movdqu xmmword [rcx - 0x20], xmm2
cmp rax, r10
jb 0x14014a510
cmp rax, rbx
jae 0x14014a5ab
lea rcx, [rsp + 0x20]
mov r8, rsi
sub r8, rcx
mov r9, rdi
lea rcx, [rsp + 0x20]
sub r9, rcx
nop
lea rdx, [rsp + 0x20]
add rdx, rax
inc rax
movzx ecx, byte [rdx + r8]
xor cl, byte [rdx]
mov byte [rdx + r9], cl
cmp rax, rbx
jb 0x14014a590
inc dword [rsp + 0x90]
add rdi, rbx
add rsi, rbx
sub rbp, rbx
jne 0x14014a480
mov r14, qword [rsp + 0xe0]
mov rbx, qword [rsp + 0xd8]
mov rcx, qword [rsp + 0xa0]
xor rcx, rsp
call fcn.1401df0b0
add rsp, 0xb0
pop rdi
pop rsi
pop rbp
ret
Function at 0x14014d8a0
Capabilities:
Encode data using xor

Disassembly:
mov eax, gethostname
call fcn.1401df9c0
sub rsp, rax
cmp dword [rsp + 0x68], 0
je 0x14014d8c9
lea rax, [0x14014bf00]
mov qword [rsp + 0x68], rax
add rsp, 0x38
jmp fcn.140143d70
lea rax, [0x14014b0b0]
mov qword [rsp + 0x68], rax
add rsp, 0x38
jmp fcn.140143ab0
Function at 0x14015e030
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r14
mov eax, 0x20
call fcn.1401df9c0
sub rsp, rax
mov rsi, r9
mov rbp, r9
shr rsi, 3
mov rdi, r8
mov rbx, rdx
mov r14, rcx
cmp r8, r9
jb 0x14015e0f0
nop
xor edx, edx
test rsi, rsi
je 0x14015e0e0
nop word [rax + rax]
movzx eax, byte [rbx + 6]
movzx ecx, byte [rbx + 7]
shl rcx, 8
or rcx, rax
movzx eax, byte [rbx + 5]
shl rcx, 8
or rcx, rax
movzx eax, byte [rbx + 4]
shl rcx, 8
or rcx, rax
movzx eax, byte [rbx + 3]
shl rcx, 8
or rcx, rax
movzx eax, byte [rbx + 2]
shl rcx, 8
or rcx, rax
movzx eax, byte [rbx + 1]
shl rcx, 8
or rcx, rax
movzx eax, byte [rbx]
shl rcx, 8
add rbx, 8
or rcx, rax
xor qword [r14 + rdx*8], rcx
inc rdx
cmp rdx, rsi
jb 0x14015e080
mov rcx, r14
call fcn.14015d800
sub rdi, rbp
cmp rdi, rbp
jae 0x14015e070
mov rbx, qword [rsp + 0x30]
mov rax, rdi
mov rdi, qword [rsp + 0x48]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop r14
ret
Function at 0x1401b0750
Capabilities:
Create new key via cryptacquirecontext

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0xa0
mov rax, qword [0x1403622b0]
xor rax, rsp
mov qword [rsp + 0x90], rax
mov rbx, rcx
mov qword [rcx], 0
mov dword [rsp + 0x20], 0xf0000000
mov r9d, 1
xor r8d, r8d
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
jne 0x1401b07e6
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
mov dword [rsp + 0x20], 8
mov r9d, 1
xor r8d, r8d
lea rdx, str.Crypto_RNG
mov rcx, rbx
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
jne 0x1401b07e6
mov dword [rsp + 0x20], 0x28
lea r9d, [rax + 1]
xor r8d, r8d
lea rdx, str.Crypto_RNG
mov rcx, rbx
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
je 0x1401b080a
mov rax, rbx
mov rcx, qword [rsp + 0x90]
xor rcx, rsp
call fcn.1401df0b0
mov rbx, qword [rsp + 0xb8]
add rsp, 0xa0
pop rdi
ret
mov ecx, edi
call qword [sym.imp.KERNEL32.dll_SetLastError]
lea rdx, str.CryptAcquireContext
lea rcx, [rsp + 0x30]
call fcn.140004bf0
nop
lea rdx, [rsp + 0x30]
lea rcx, [rsp + 0x50]
call fcn.1401b08c0
lea rdx, [0x140358870]
lea rcx, [rsp + 0x50]
call fcn.1401e164c
int3

Function at 0x1401b0cb0
Capabilities:
Generate random numbers via winapi

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x90
mov rax, qword [0x1403622b0]
xor rax, rsp
mov qword [rsp + 0x80], rax
mov rbx, r8
mov rdi, rdx
mov ecx, dword [0x140379430]
mov rax, qword gs:[0x58]
mov edx, 4
mov rax, qword [rax + rcx*8]
mov ecx, dword [rdx + rax]
cmp dword [0x140377bd0], ecx
jg 0x1401b0d8f
mov eax, ebx
cmp rbx, rax
jne 0x1401b0d51
xor ecx, ecx
mov eax, ecx
test rbx, rbx
setne al
test ebx, ebx
setne cl
cmp eax, ecx
jne 0x1401b0d51
mov r8, rdi
mov edx, ebx
mov rcx, qword [0x140377bc8]
call qword [sym.imp.ADVAPI32.dll_CryptGenRandom]
test eax, eax
je 0x1401b0dd2
mov rcx, qword [rsp + 0x80]
xor rcx, rsp
call fcn.1401df0b0
mov rbx, qword [rsp + 0xa0]
add rsp, 0x90
pop rdi
ret
mov ecx, 0x5b6
call qword [sym.imp.KERNEL32.dll_SetLastError]
lea rdx, str.GenerateBlock_size
lea rcx, [rsp + 0x20]
call fcn.140004bf0
nop
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x40]
call fcn.1401b08c0
lea rdx, [0x140358870]
lea rcx, [rsp + 0x40]
call fcn.1401e164c
nop
lea rcx, [0x140377bd0]
call fcn.1401df7a4
cmp dword [0x140377bd0], 0xffffffff
jne 0x1401b0cfc
lea rcx, [0x140377bc8]
call fcn.1401b0750
lea rcx, [0x140223390]
call fcn.1401df380
nop
lea rcx, [0x140377bd0]
call fcn.1401df744
jmp 0x1401b0cfc
lea rdx, [0x140318cc0]
lea rcx, [rsp + 0x20]
call fcn.140004bf0
nop
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x40]
call fcn.1401b08c0
lea rdx, [0x140358870]
lea rcx, [rsp + 0x40]
call fcn.1401e164c
int3
Function at 0x1401d9a00
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
xor ebx, ebx
mov r11, rdx
mov r9, rcx
mov r10d, ebx
cmp r8, 8
jb 0x1401d9a47
mov rcx, r8
shr rcx, 3
imul rax, rcx, 0xfffffffffffffff8
add r8, rax
nop dword [rax]
nop dword [rax + rax]
mov rax, qword [r9]
add r9, 8
xor rax, qword [r11]
add r11, 8
or r10, rax
sub rcx, 1
jne 0x1401d9a30
mov rdx, r10
shr rdx, 0x20
or edx, r10d
mov eax, edx
mov ecx, edx
shr eax, 8
or eax, edx
shr ecx, 0x10
and eax, 0xff00
or eax, ecx
movzx ecx, dl
shr eax, 8
or eax, ecx
test r8, r8
je 0x1401d9b47
cmp r8, 8
jb 0x1401d9b23
mov rdx, r8
lea r10, [r11 + 4]
and rdx, 0xfffffffffffffff8
mov rcx, r9
sub rcx, r11
xorps xmm4, xmm4
xorps xmm3, xmm3
nop word [rax + rax]
movd xmm2, dword [rcx + r10 - 4]
xorps xmm0, xmm0
movd xmm1, dword [r10 - 4]
lea r10, [r10 + 8]
punpcklbw xmm2, xmm0
add rbx, 8
punpcklwd xmm2, xmm0
punpcklbw xmm1, xmm0
punpcklwd xmm1, xmm0
pxor xmm2, xmm1
movd xmm1, dword [r10 - 8]
punpcklbw xmm1, xmm0
por xmm4, xmm2
movd xmm2, dword [rcx + r10 - 8]
punpcklbw xmm2, xmm0
punpcklwd xmm2, xmm0
punpcklwd xmm1, xmm0
pxor xmm2, xmm1
por xmm3, xmm2
cmp rbx, rdx
jb 0x1401d9aa0
por xmm3, xmm4
movdqa xmm0, xmm3
psrldq xmm0, 8
por xmm3, xmm0
movdqa xmm0, xmm3
psrldq xmm0, 4
por xmm3, xmm0
movd ecx, xmm3
or eax, ecx
cmp rbx, r8
jae 0x1401d9b47
sub r9, r11
lea r10, [rbx + r11]
sub r8, rbx
nop dword [rax]
movzx edx, byte [r10 + r9]
movzx ecx, byte [r10]
lea r10, [r10 + 1]
xor edx, ecx
or eax, edx
sub r8, 1
jne 0x1401d9b30
mov rbx, qword [rsp + 8]
test eax, eax
sete al
ret
Function at 0x1401d9b60
Capabilities:
Encode data using xor

Disassembly:
sub rsp, 8
mov r10, rdx
test r9, r9
je 0x1401d9cb4
cmp r9, 4
jb 0x1401d9baa
mov rdx, r9
shr rdx, 2
imul rax, rdx, 0xfffffffffffffffc
add r9, rax
nop dword [rax]
nop dword [rax + rax]
mov eax, dword [r10]
add r10, 4
xor eax, dword [r8]
add r8, 4
mov dword [rcx], eax
add rcx, 4
sub rdx, 1
jne 0x1401d9b90
xor r11d, r11d
test r9, r9
je 0x1401d9cb4
cmp r9, 0x40
jb 0x1401d9c93
lea rdx, [rcx - 1]
lea rax, [r8 - 1]
add rdx, r9
add rax, r9
cmp rcx, rax
ja 0x1401d9bdc
cmp rdx, r8
jae 0x1401d9c93
lea rax, [r10 - 1]
add rax, r9
cmp rcx, rax
ja 0x1401d9bf1
cmp rdx, r10
jae 0x1401d9c93
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp], rdi
mov rdi, r9
and rdi, 0xffffffffffffffc0
mov rdx, r10
lea rax, [r8 + 0x10]
sub rdx, r8
mov rbx, rcx
sub rbx, r8
nop word [rax + rax]
movdqu xmm0, xmmword [rax - 0x10]
add r11, 0x40
movdqu xmm1, xmmword [rdx + rax - 0x10]
movdqu xmm2, xmmword [rdx + rax]
lea rax, [rax + 0x40]
pxor xmm1, xmm0
movdqu xmm0, xmmword [rax - 0x40]
movdqu xmmword [rbx + rax - 0x50], xmm1
pxor xmm2, xmm0
movdqu xmm0, xmmword [rax - 0x30]
movdqu xmm1, xmmword [rdx + rax - 0x30]
movdqu xmmword [rbx + rax - 0x40], xmm2
pxor xmm1, xmm0
movdqu xmm0, xmmword [rax - 0x20]
movdqu xmm2, xmmword [rdx + rax - 0x20]
movdqu xmmword [rbx + rax - 0x30], xmm1
pxor xmm2, xmm0
movdqu xmmword [rbx + rax - 0x20], xmm2
cmp r11, rdi
jb 0x1401d9c20
mov rdi, qword [rsp]
mov rbx, qword [rsp + 0x10]
mov rsi, qword [rsp + 0x18]
cmp r11, r9
jae 0x1401d9cb4
sub r10, r8
lea rdx, [r11 + r8]
sub rcx, r8
sub r9, r11
movzx eax, byte [rdx + r10]
xor al, byte [rdx]
mov byte [rdx + rcx], al
lea rdx, [rdx + 1]
sub r9, 1
jne 0x1401d9ca0
add rsp, 8
ret

Function at 0x1401d9cc0
Capabilities:
Encode data using xor

Disassembly:
sub rsp, 8
mov r9, rdx
test r8, r8
je 0x1401d9dd1
cmp r8, 4
jb 0x1401d9d03
mov rdx, r8
shr rdx, 2
imul rax, rdx, 0xfffffffffffffffc
add r8, rax
nop dword [rax]
nop dword [rax + rax]
mov eax, dword [r9]
add r9, 4
xor dword [rcx], eax
add rcx, 4
sub rdx, 1
jne 0x1401d9cf0
xor r10d, r10d
test r8, r8
je 0x1401d9dd1
cmp r8, 0x40
jb 0x1401d9db5
lea rdx, [rcx - 1]
lea rax, [r9 - 1]
add rdx, r8
add rax, r8
cmp rcx, rax
ja 0x1401d9d35
cmp rdx, r9
jae 0x1401d9db5
mov r11, r8
mov qword [rsp], rbx
and r11, 0xffffffffffffffc0
mov rdx, r9
lea rax, [rcx + 0x10]
sub rdx, rcx
nop word [rax + rax]
movdqu xmm0, xmmword [rax - 0x10]
add r10, 0x40
movdqu xmm1, xmmword [rdx + rax - 0x10]
movdqu xmm2, xmmword [rdx + rax]
lea rax, [rax + 0x40]
pxor xmm1, xmm0
movdqu xmmword [rax - 0x50], xmm1
movdqu xmm0, xmmword [rax - 0x40]
movdqu xmm1, xmmword [rdx + rax - 0x30]
pxor xmm2, xmm0
movdqu xmmword [rax - 0x40], xmm2
movdqu xmm0, xmmword [rax - 0x30]
pxor xmm1, xmm0
movdqu xmmword [rax - 0x30], xmm1
movdqu xmm0, xmmword [rax - 0x20]
movdqu xmm1, xmmword [rdx + rax - 0x20]
pxor xmm1, xmm0
movdqu xmmword [rax - 0x20], xmm1
cmp r10, r11
jb 0x1401d9d50
mov rbx, qword [rsp]
cmp r10, r8
jae 0x1401d9dd1
sub r9, rcx
lea rdx, [r10 + rcx]
sub r8, r10
nop
movzx eax, byte [rdx + r9]
xor byte [rdx], al
lea rdx, [rdx + 1]
sub r8, 1
jne 0x1401d9dc0
add rsp, 8
ret
Function at 0x1402058dc
Capabilities:
Parse pe header

Disassembly:
xor r8d, r8d
xor edx, edx
jmp 0x1402056cc

Function at 0x14020702c
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.1401df9c0
sub rsp, rax
mov rax, qword [0x1403622b0]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov r15, r8
mov rbp, rdx
mov rbx, rcx
call fcn.140206c64
xor edi, edi
movsxd r14, eax
cmp dword [rbx + 0x10], edi
jne 0x14020707b
mov rax, rbp
jmp 0x140207183
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 + 0x379d20]
mov ecx, r14d
mov rdx, qword [rdx + r12*8 + 0x30]
call fcn.1402115ac
mov r13, rax
lea rax, [0x140000000]
mov rcx, qword [rax + rbx*8 + 0x379d20]
cmp r13, qword [rcx + r12*8 + 0x30]
jne 0x14020717f
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 0x14020717f
mov r9, r15
xor r8d, r8d
mov rdx, rbp
mov ecx, r14d
call fcn.1402115ac
test rax, rax
js 0x14020717f
mov eax, dword [rsp + 0x30]
cmp rsi, rax
jg 0x14020717f
lea rdx, [rsp + 0x40]
add rdx, rax
lea rcx, [rsp + 0x40]
test rsi, rsi
je 0x140207171
lea r8, [0x140000000]
cmp rcx, rdx
jae 0x140207171
cmp byte [rcx], 0xd
jne 0x140207157
lea rax, [rdx - 1]
cmp rcx, rax
jae 0x140207166
cmp byte [rcx + 1], 0xa
jne 0x140207166
inc rcx
jmp 0x140207166
movzx eax, byte [rcx]
movsx rax, byte [rax + r8 + 0x3626b0]
add rcx, rax
inc rdi
inc rcx
cmp rdi, rsi
jne 0x140207139
lea rax, [rsp + 0x40]
sub rcx, rax
lea rax, [rcx + r13]
jmp 0x140207183
or rax, 0xffffffffffffffff
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.1401df0b0
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 0x140207c70
Capabilities:
Get disk information

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
push rdi
push r14
sub rsp, 0x240
mov rax, qword [0x1403622b0]
xor rax, rsp
mov qword [rsp + 0x230], rax
lea rdx, [0x140322ef8]
mov rbp, rcx
call fcn.140214e18
xor edi, edi
test rax, rax
je 0x140207d56
mov ebx, edi
call fcn.1401f5c70
mov r14d, dword [rax]
call fcn.1401f5c70
mov r8d, 0x104
lea rcx, [rsp + 0x20]
mov rdx, rbp
mov dword [rax], edi
call fcn.140214d64
mov rsi, rax
test rax, rax
je 0x140207ce7
call fcn.1401f5c70
mov dword [rax], r14d
jmp 0x140207d11
call fcn.1401f5c70
cmp dword [rax], 0x22
jne 0x140207d4e
call fcn.1401f5c70
xor r8d, r8d
mov rdx, rbp
xor ecx, ecx
mov dword [rax], r14d
call fcn.140214d64
mov rbx, rax
mov rsi, rax
test rax, rax
je 0x140207d4e
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], di
jne 0x140207d15
cmp rax, 3
je 0x140207d30
mov rcx, rsi
call fcn.140207bcc
test al, al
je 0x140207d41
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x140207d41
mov dil, 1
mov rcx, rbx
call fcn.140023e30
mov al, dil
jmp 0x140207d58
mov rcx, rbx
call fcn.140023e30
xor al, al
mov rcx, qword [rsp + 0x230]
xor rcx, rsp
call fcn.1401df0b0
lea r11, [rsp + 0x240]
mov rbx, qword [r11 + 0x28]
mov rbp, qword [r11 + 0x30]
mov rsp, r11
pop r14
pop rdi
pop rsi
ret
Function at 0x140210060
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
push r14
sub rsp, 0x20
mov rsi, rcx
test rcx, rcx
jne 0x140210092
call fcn.1401f5c70
mov dword [rax], reloc.WS2_32.dll_shutdown
call fcn.1401ee598
jmp 0x1402101b1
mov eax, dword [rcx + 0x14]
shr eax, 0xd
test al, 1
je 0x1402101b1
mov eax, dword [rcx + 0x14]
shr eax, 0xc
test al, 1
jne 0x1402101b1
mov eax, dword [rcx + 0x14]
shr eax, 1
test al, 1
je 0x1402100c1
lock or dword [rcx + 0x14], 0x10
jmp 0x1402101b1
lock or dword [rcx + 0x14], 1
mov eax, dword [rcx + 0x14]
test eax, 0x4c0
jne 0x1402100d5
call fcn.140211658
mov rdi, qword [rsi + 8]
mov rcx, rsi
mov ebx, dword [rsi + 0x20]
mov qword [rsi], rdi
call fcn.140206c64
mov r8d, ebx
mov rdx, rdi
mov ecx, eax
call fcn.140210dd4
mov dword [rsi + 0x10], eax
lea ecx, [rax + 1]
cmp ecx, 1
jbe 0x14021019f
mov eax, dword [rsi + 0x14]
or edi, 0xffffffff
test al, 6
jne 0x14021016a
mov rcx, rsi
call fcn.140206c64
cmp eax, edi
je 0x140210155
mov rcx, rsi
call fcn.140206c64
cmp eax, 0xfffffffe
je 0x140210155
mov rcx, rsi
call fcn.140206c64
movsxd rbx, eax
lea r14, [0x140379d20]
mov rcx, rsi
sar rbx, 6
call fcn.140206c64
and eax, 0x3f
lea rcx, [rax + rax*8]
mov rax, qword [r14 + rbx*8]
lea rdx, [rax + rcx*8]
jmp 0x14021015c
lea rdx, [0x140362660]
mov al, byte [rdx + 0x38]
and al, 0x82
cmp al, 0x82
jne 0x14021016a
lock or dword [rsi + 0x14], 0x20
cmp dword [rsi + 0x20], 0x200
jne 0x14021018e
mov eax, dword [rsi + 0x14]
shr eax, 6
test al, 1
je 0x14021018e
mov eax, dword [rsi + 0x14]
shr eax, 8
test al, 1
jne 0x14021018e
mov dword [rsi + 0x20], 0x1000
mov rax, qword [rsi]
add dword [rsi + 0x10], edi
movzx edi, byte [rax]
inc rax
mov qword [rsi], rax
jmp 0x1402101b4
neg eax
sbb eax, eax
and eax, 8
add eax, 8
lock or dword [rsi + 0x14], eax
and dword [rsi + 0x10], 0
or edi, 0xffffffff
mov rbx, qword [rsp + 0x30]
mov eax, edi
mov rdi, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop r14
ret
Function at 0x140210928
Capabilities:
Read file on windows

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
sub rsp, 0x30
movsxd rbp, ecx
mov r9, r8
mov rax, rbp
lea rcx, [0x140379d20]
and eax, 0x3f
mov r10, rbp
sar r10, 6
xor edi, edi
mov rsi, rdx
mov r14, rbp
lea r8, [rax + rax*8]
mov rax, qword [rcx + r10*8]
mov ecx, 4
mov qword [rsp + 0x78], rcx
mov r11, qword [rax + r8*8 + 0x28]
lea r12d, [rcx + 6]
test r9, r9
je 0x140210986
cmp word [rdx], r12w
jne 0x140210986
or byte [rax + r8*8 + 0x38], cl
jmp 0x14021098c
and byte [rax + r8*8 + 0x38], 0xfb
lea rdx, [rdx + r9*2]
mov rcx, rsi
mov rbx, rsi
cmp rsi, rdx
jae 0x140210ae7
mov r9d, 0x1a
lea r13d, [r9 - 0xd]
movzx eax, word [rcx]
cmp ax, r9w
je 0x140210ac2
lea r9, [rcx + 2]
cmp ax, r13w
je 0x1402109c5
mov rcx, r9
jmp 0x1402109e8
cmp r9, rdx
jae 0x1402109ff
cmp word [r9], r12w
mov eax, 2
cmove rax, qword [rsp + 0x78]
add rcx, rax
mov eax, r12d
cmp word [r9], r12w
cmovne ax, r13w
mov word [rbx], ax
mov r9d, 0x1a
add rbx, 2
cmp rcx, rdx
jb 0x1402109a9
jmp 0x140210ae7
lea r9, [rsp + 0x80]
mov qword [rsp + 0x20], rdi
mov r8d, 2
lea rdx, [rsp + 0x70]
mov rcx, r11
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x140210abc
cmp dword [rsp + 0x80], edi
je 0x140210abc
mov rdx, r14
lea r11, [0x140379d20]
sar rdx, 6
and r14d, 0x3f
mov rax, qword [r11 + rdx*8]
lea r8, [r14 + r14*8]
test byte [rax + r8*8 + 0x38], 0x48
je 0x140210a95
movzx eax, word [rsp + 0x70]
cmp ax, r12w
jne 0x140210a68
mov word [rbx], r12w
jmp 0x140210ae3
mov word [rbx], r13w
mov word [rsp + 0x78], ax
mov rax, qword [r11 + rdx*8]
lea rcx, [rax + r8*8]
mov al, byte [rsp + rdi + 0x78]
mov byte [rcx + rdi + 0x3a], al
inc rdi
cmp rdi, 2
jl 0x140210a71
mov rax, qword [r11 + rdx*8]
mov byte [rax + r8*8 + 0x3c], r12b
jmp 0x140210ae3
cmp word [rsp + 0x70], r12w
jne 0x140210aa2
cmp rbx, rsi
je 0x140210a62
mov rdx, 0xfffffffffffffffe
mov ecx, ebp
lea r8d, [rdx + 3]
call fcn.1402115b4
cmp word [rsp + 0x70], r12w
je 0x140210ae7
mov word [rbx], r13w
jmp 0x140210ae3
lea r11, [0x140379d20]
mov rcx, qword [r11 + r10*8]
mov al, byte [rcx + r8*8 + 0x38]
test al, 0x40
jne 0x140210adf
or al, 2
mov byte [rcx + r8*8 + 0x38], al
jmp 0x140210ae7
mov word [rbx], r9w
add rbx, 2
sub rbx, rsi
sar rbx, 1
lea eax, [rbx + rbx]
add rsp, 0x30
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x140216560
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 0x140216590
xor eax, eax
jmp 0x140216653
mov rbp, rbx
cmp word [rax], si
je 0x1402165b5
or rax, 0xffffffffffffffff
inc rax
cmp word [rbp + rax*2], si
jne 0x14021659c
lea rbp, [rbp + rax*2]
add rbp, 2
cmp word [rbp], si
jne 0x140216598
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.14021272c
movsxd r14, eax
test eax, eax
jne 0x1402165f3
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
jmp 0x140216589
mov rcx, r14
call fcn.14020dd88
mov rdi, rax
test rax, rax
jne 0x14021660c
xor ecx, ecx
call fcn.14020ceb4
jmp 0x1402165e8
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.14021272c
test eax, eax
jne 0x14021663d
mov rcx, rdi
call fcn.14020ceb4
jmp 0x140216647
xor ecx, ecx
call fcn.14020ceb4
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 0x140216670
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 0x1402166f7
mov rsi, rbx
cmp word [rax], bp
je 0x1402166b6
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], bp
jne 0x1402166a0
lea rsi, [rsi + rax*2]
add rsi, 2
cmp word [rsi], bp
jne 0x14021669c
sub rsi, rbx
add rsi, 2
sar rsi, 1
add rsi, rsi
mov rcx, rsi
call fcn.14020dd88
mov rdi, rax
test rax, rax
je 0x1402166e4
mov r8, rsi
mov rdx, rbx
mov rcx, rax
call fcn.1401e1740
mov rbp, rdi
xor ecx, ecx
call fcn.14020ceb4
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 0x14021d520
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.1401f8844
mov rax, qword [rbp - 0x31]
mov ebx, 0xfde9
cmp dword [rax + 0xc], ebx
jne 0x14021d5aa
cmp byte [rbp - 0x21], r15b
je 0x14021d5a5
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, ebx
jmp 0x14021d5e0
call fcn.14020d210
test eax, eax
jne 0x14021d5cc
cmp byte [rbp - 0x21], r15b
je 0x14021d5c4
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, 1
jmp 0x14021d5e0
cmp byte [rbp - 0x21], r15b
je 0x14021d5dd
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.1401fdc80
test eax, eax
jne 0x14021d680
xor edx, edx
lea rcx, [rbp - 0x39]
call fcn.1401f8844
mov rax, qword [rbp - 0x31]
cmp dword [rax + 0xc], ebx
jne 0x14021d61f
cmp byte [rbp - 0x21], r15b
je 0x14021d654
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
jmp 0x14021d654
call fcn.14020d210
test eax, eax
jne 0x14021d640
cmp byte [rbp - 0x21], r15b
je 0x14021d639
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov ebx, 1
jmp 0x14021d654
cmp byte [rbp - 0x21], r15b
je 0x14021d651
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.1401fdc80
mov rdi, qword [rbp - 9]
test eax, eax
jne 0x14021d680
mov rcx, qword [rbp + 0x27]
mov rdx, rdi
call qword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
mov ebx, eax
jmp 0x14021d683
mov ebx, r15d
cmp byte [rbp + 0xf], r15b
je 0x14021d691
mov rcx, rdi
call fcn.14020ceb4
cmp byte [rbp + 0x3f], r15b
je 0x14021d6a0
mov rcx, qword [rbp + 0x27]
call fcn.14020ceb4
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