joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140136f50
Capabilities:
Get file size
Read file on windows
Read file via mapping

Disassembly:
push rbx
push rbp
sub rsp, 0x48
mov rbp, rdx
mov rbx, rcx
test rcx, rcx
jne 0x140136f6c
lea eax, [rcx + 0x28]
add rsp, 0x48
pop rbp
pop rbx
ret
mov qword [rsp + 0x68], rsi
xor r9d, r9d
mov qword [rsp + 0x40], r14
mov edx, 0x80000000
xor r14d, r14d
mov rcx, rbp
mov qword [rsp + 0x30], r14
mov dword [rsp + 0x28], 0x80
mov dword [rsp + 0x20], 3
lea r8d, [r14 + 1]
call qword [sym.imp.KERNEL32.dll_CreateFileA]
mov rsi, rax
cmp rax, 0xffffffffffffffff
jne 0x140136fc0
mov r14, qword [rsp + 0x40]
lea eax, [rsi + 2]
mov rsi, qword [rsp + 0x68]
add rsp, 0x48
pop rbp
pop rbx
ret
lea rdx, [rsp + 0x70]
mov qword [rsp + 0x78], rdi
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x1401370e5
mov rax, qword [rsp + 0x70]
cmp rax, 0x7fffffff
jg 0x1401370e5
test rax, rax
je 0x1401370e5
xor r9d, r9d
mov qword [rsp + 0x28], r14
xor edx, edx
mov dword [rsp + 0x20], r14d
mov rcx, rsi
lea r8d, [r9 + 2]
call qword [sym.imp.KERNEL32.dll_CreateFileMappingA]
mov rdi, rax
test rax, rax
je 0x1401370e5
mov ecx, dword [rsp + 0x70]
xor r9d, r9d
mov dword [rbx + 8], ecx
xor r8d, r8d
mov rcx, rax
mov dword [rbx + 0xc], r14d
mov qword [rsp + 0x20], r14
lea edx, [r9 + 4]
call qword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov rcx, rdi
mov qword [rbx], rax
call qword [sym.imp.KERNEL32.dll_CloseHandle]
cmp qword [rbx], r14
je 0x14013705a
lea rax, [0x140137140]
jmp 0x1401370b3
mov rcx, qword [rbx + 0x30]
xor edx, edx
movsxd r8, dword [rbx + 8]
mov rcx, qword [rcx]
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
mov qword [rbx], rax
test rax, rax
je 0x1401370e5
mov edi, r14d
nop dword [rax + rax]
mov r8d, dword [rbx + 8]
lea r9, [rsp + 0x60]
mov edx, edi
sub r8d, edi
add rdx, qword [rbx]
mov rcx, rsi
mov qword [rsp + 0x20], r14
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1401370d3
add edi, dword [rsp + 0x60]
cmp edi, dword [rbx + 8]
jne 0x140137080
lea rax, [0x140137110]
mov rcx, rsi
mov qword [rbx + 0x28], rax
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rax, qword [rbx]
mov qword [rbx + 0x10], rax
xor eax, eax
mov qword [rbx + 0x18], rbp
mov qword [rbx + 0x20], r14
jmp 0x1401370fa
mov rcx, qword [rbx + 0x30]
xor edx, edx
mov r8, qword [rbx]
mov rcx, qword [rcx]
call qword [sym.imp.KERNEL32.dll_HeapFree]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, 0x51
mov qword [rbx], r14
mov qword [rbx + 8], r14
mov rdi, qword [rsp + 0x78]
mov rsi, qword [rsp + 0x68]
mov r14, qword [rsp + 0x40]
add rsp, 0x48
pop rbp
pop rbx
ret
Function at 0x140137e40
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov r9, rdx
test rdx, rdx
jne 0x140137e4b
xor eax, eax
ret
lea r11, [0x1401be350]
not ecx
cmp r8d, 8
jb 0x140137f21
mov r10d, r8d
shr r10, 3
nop word [rax + rax]
movzx edx, byte [r9]
mov eax, ecx
xor rdx, rax
shr ecx, 8
movzx eax, dl
add r8d, 0xfffffff8
movzx edx, byte [r9 + 1]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 2]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 3]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 4]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 5]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 6]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 7]
add r9, 8
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
xor ecx, dword [r11 + rax*4]
sub r10, 1
jne 0x140137e70
test r8d, r8d
je 0x140137f4d
nop word [rax + rax]
movzx edx, byte [r9]
lea r9, [r9 + 1]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
xor ecx, dword [r11 + rax*4]
add r8d, 0xffffffff
jne 0x140137f30
not ecx
mov eax, ecx
ret
Function at 0x14013c0ec
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 0x14013c126
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x14013c12b
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 0x14013c174
mov r8, qword [rbx]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, [0x1401beb90]
cmp byte [rcx + rax], 0
je 0x14013c174
dec r8
sub rdx, 1
jne 0x14013c15a
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret

Function at 0x140153d98
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
lea r9, [rdx + rdx]
movabs r8, 0xcbf29ce484222325
xor edx, edx
test r9, r9
je 0x1401404b2
movzx eax, byte [rcx + rdx]
movabs r10, 0x100000001b3
xor r8, rax
inc rdx
imul r8, r10
cmp rdx, r9
jb 0x140140495
mov rax, r8
ret
sub r8, rdx
mov rcx, rdx
sar r8, 1
mov rdx, r8
jmp 0x140140480

Function at 0x14015f250
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14015f29a
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14015f29a
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14015f29a
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14015f29a
cmp dword [rcx + 0x84], 0xe
jbe 0x14015f29a
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x14015f29c
xor al, al
add rsp, 0x28
ret
Function at 0x140165f18
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.14015ee70
sub rsp, rax
mov rax, qword [0x140211080]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov r15, r8
mov rbp, rdx
mov rbx, rcx
call fcn.14017ebc0
xor edi, edi
movsxd r14, eax
cmp dword [rbx + 0x10], edi
jne 0x140165f67
mov rax, rbp
jmp 0x14016606f
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 + 0x2b5fc0]
mov ecx, r14d
mov rdx, qword [rdx + r12*8 + 0x30]
call fcn.14017ee50
mov r13, rax
lea rax, [0x140000000]
mov rcx, qword [rax + rbx*8 + 0x2b5fc0]
cmp r13, qword [rcx + r12*8 + 0x30]
jne 0x14016606b
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 0x14016606b
mov r9, r15
xor r8d, r8d
mov rdx, rbp
mov ecx, r14d
call fcn.14017ee50
test rax, rax
js 0x14016606b
mov eax, dword [rsp + 0x30]
cmp rsi, rax
jg 0x14016606b
lea rdx, [rsp + 0x40]
add rdx, rax
lea rcx, [rsp + 0x40]
test rsi, rsi
je 0x14016605d
lea r8, [0x140000000]
cmp rcx, rdx
jae 0x14016605d
cmp byte [rcx], 0xd
jne 0x140166043
lea rax, [rdx - 1]
cmp rcx, rax
jae 0x140166052
cmp byte [rcx + 1], 0xa
jne 0x140166052
inc rcx
jmp 0x140166052
movzx eax, byte [rcx]
movsx rax, byte [rax + r8 + 0x211460]
add rcx, rax
inc rdi
inc rcx
cmp rdi, rsi
jne 0x140166025
lea rax, [rsp + 0x40]
sub rcx, rax
lea rax, [rcx + r13]
jmp 0x14016606f
or rax, 0xffffffffffffffff
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.14015ee40
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 0x14017591c
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 0x140175787
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140175787
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140175787
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140175787
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140175787
cmp dword [rcx + 0x84], 0xe
jbe 0x140175787
cmp dword [rcx + 0xf8], 0
je 0x140175787
mov ecx, ebx
call fcn.140175838
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.140175614
nop
cmp dword [rbp + 0x20], 0
je 0x1401757d5
mov rbx, qword [rsp + 0x60]
add rsp, 0x50
pop rbp
ret
mov ecx, ebx
call fcn.1401757e0
int3
xor r8d, r8d
xor edx, edx
jmp 0x140175718
Function at 0x140176004
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 0x14017603b
call fcn.1401773d8
mov dword [rax], socket
call fcn.140173814
xor eax, eax
jmp 0x1401760c9
mov rdx, r9
mov rcx, r8
call fcn.140175fa0
mov rbx, rax
test rax, rax
je 0x1401760c6
lea rax, [rsp + 0x50]
mov rdx, rsi
mov qword [rsp + 0x28], rax
lea r8, [0x140175ecc]
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 0x1401760b3
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, eax
call fcn.14017734c
mov rcx, qword [rbx + 0x10]
test rcx, rcx
je 0x14017609a
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rbx + 0x18]
test rcx, rcx
je 0x1401760a9
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
mov rcx, rbx
call fcn.1401802b8
jmp 0x1401760c6
mov rcx, qword [rsp + 0x68]
test rcx, rcx
je 0x1401760c3
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 0x14017f5d4
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, [0x1402b5fc0]
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 0x14017f62b
cmp word [rdx], r13w
jne 0x14017f62b
or byte [rax + rdi*8 + 0x38], cl
jmp 0x14017f630
and byte [rax + rdi*8 + 0x38], 0xfb
lea r8, [rdx + r8*2]
mov rbx, r14
cmp r14, r8
jae 0x14017f755
mov r11d, recvfrom
lea r12d, [r11 - 0xb]
movzx ecx, word [rdx]
cmp cx, 0x1a
je 0x14017f776
lea r9, [rdx + 2]
cmp cx, r11w
je 0x14017f669
mov rdx, r9
mov word [rbx], cx
jmp 0x14017f690
cmp r9, r8
jae 0x14017f6a0
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 0x14017f64a
jmp 0x14017f755
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 0x14017f74a
cmp dword [rsp + 0x80], esi
je 0x14017f74a
lea r8, [0x1402b5fc0]
mov rax, qword [r8 + rbp*8]
test byte [rax + rdi*8 + 0x38], 0x48
je 0x14017f722
movzx eax, word [rsp + 0x70]
cmp ax, r13w
jne 0x14017f6f2
mov word [rbx], r13w
jmp 0x14017f752
mov ecx, recvfrom
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 0x14017f6ff
mov rax, qword [r8 + rbp*8]
mov byte [rax + rdi*8 + 0x3c], r13b
jmp 0x14017f752
cmp word [rsp + 0x70], r13w
jne 0x14017f72f
cmp rbx, r14
je 0x14017f6ec
mov rdx, 0xfffffffffffffffe
mov ecx, r15d
lea r8d, [rdx + 3]
call fcn.14017ee58
cmp word [rsp + 0x70], r13w
je 0x14017f755
mov ecx, recvfrom
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, [0x1402b5fc0]
mov rdx, qword [r8 + rbp*8]
mov al, byte [rdx + rdi*8 + 0x38]
test al, 0x40
jne 0x14017f74f
or al, r12b
mov byte [rdx + rdi*8 + 0x38], al
jmp 0x14017f755
Function at 0x140183dcc
Capabilities:
Get file size

Disassembly:
push rbx
sub rsp, 0x20
mov edx, dword [rcx + 0x14]
nop
shr edx, 3
test dl, 1
je 0x140183de2
mov al, 1
jmp 0x140183e42
mov eax, dword [rcx + 0x14]
nop
test al, 0xc0
je 0x140183df3
mov rax, qword [rcx + 8]
cmp qword [rcx], rax
je 0x140183e40
mov ecx, dword [rcx + 0x18]
nop
call fcn.14018944c
mov rbx, rax
cmp rax, 0xffffffffffffffff
je 0x140183e40
mov r9d, 1
lea r8, [rsp + 0x38]
xor edx, edx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x140183e40
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x140183e40
mov rax, qword [rsp + 0x30]
cmp qword [rsp + 0x38], rax
sete al
jmp 0x140183e42
xor al, al
add rsp, 0x20
pop rbx
ret
Function at 0x140188350
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 0x140188380
xor eax, eax
jmp 0x140188443
mov rbp, rbx
cmp word [rax], si
je 0x1401883a5
or rax, 0xffffffffffffffff
inc rax
cmp word [rbp + rax*2], si
jne 0x14018838c
lea rbp, [rbp + rax*2]
add rbp, 2
cmp word [rbp], si
jne 0x140188388
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.140184bb8
movsxd r14, eax
test eax, eax
jne 0x1401883e3
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
jmp 0x140188379
mov rcx, r14
call fcn.1401825e0
mov rdi, rax
test rax, rax
jne 0x1401883fc
xor ecx, ecx
call fcn.1401802b8
jmp 0x1401883d8
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.140184bb8
test eax, eax
jne 0x14018842d
mov rcx, rdi
call fcn.1401802b8
jmp 0x140188437
xor ecx, ecx
call fcn.1401802b8
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 0x140188460
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 0x1401884e7
mov rsi, rbx
cmp word [rax], bp
je 0x1401884a6
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], bp
jne 0x140188490
lea rsi, [rsi + rax*2]
add rsi, 2
cmp word [rsi], bp
jne 0x14018848c
sub rsi, rbx
add rsi, 2
sar rsi, 1
add rsi, rsi
mov rcx, rsi
call fcn.1401825e0
mov rdi, rax
test rax, rax
je 0x1401884d4
mov r8, rsi
mov rdx, rbx
mov rcx, rax
call fcn.140196d40
mov rbp, rdi
xor ecx, ecx
call fcn.1401802b8
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 0x14018b8a8
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.14017f274
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 0x14018b949
cmp ebx, dword [rsp + 0x30]
je 0x14018b942
test esi, esi
je 0x14018b942
mov r10, qword [rdi + 0x98]
mov r9d, edx
movzx r8d, word [r10]
lea rcx, [r10 + 2]
lea eax, [r8 - 0x41]
cmp ax, 0x19
jbe 0x14018b91d
sub r8w, 0x61
cmp r8w, 0x19
ja 0x14018b92a
movzx r8d, word [rcx]
inc r9d
add rcx, 2
jmp 0x14018b907
or rax, 0xffffffffffffffff
inc rax
cmp word [r10 + rax*2], dx
jne 0x14018b92e
cmp r9d, eax
setne dl
mov eax, edx
jmp 0x14018b94b
mov eax, 1
jmp 0x14018b94b
xor eax, eax
mov rbx, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x14018f41c
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.14016fa54
mov rax, qword [rbp - 0x31]
mov ebx, 0xfde9
cmp dword [rax + 0xc], ebx
jne 0x14018f4a6
cmp byte [rbp - 0x21], r15b
je 0x14018f4a1
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, ebx
jmp 0x14018f4dc
call fcn.1401806c4
test eax, eax
jne 0x14018f4c8
cmp byte [rbp - 0x21], r15b
je 0x14018f4c0
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, 1
jmp 0x14018f4dc
cmp byte [rbp - 0x21], r15b
je 0x14018f4d9
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.140178908
test eax, eax
jne 0x14018f57c
xor edx, edx
lea rcx, [rbp - 0x39]
call fcn.14016fa54
mov rax, qword [rbp - 0x31]
cmp dword [rax + 0xc], ebx
jne 0x14018f51b
cmp byte [rbp - 0x21], r15b
je 0x14018f550
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
jmp 0x14018f550
call fcn.1401806c4
test eax, eax
jne 0x14018f53c
cmp byte [rbp - 0x21], r15b
je 0x14018f535
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov ebx, 1
jmp 0x14018f550
cmp byte [rbp - 0x21], r15b
je 0x14018f54d
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.140178908
mov rdi, qword [rbp - 9]
test eax, eax
jne 0x14018f57c
mov rcx, qword [rbp + 0x27]
mov rdx, rdi
call qword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
mov ebx, eax
jmp 0x14018f57f
mov ebx, r15d
cmp byte [rbp + 0xf], r15b
je 0x14018f58d
mov rcx, rdi
call fcn.1401802b8
cmp byte [rbp + 0x3f], r15b
je 0x14018f59c
mov rcx, qword [rbp + 0x27]
call fcn.1401802b8
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 0x140190150
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.14017ee58
xor edx, edx
mov ecx, r14d
mov r12, rax
lea r8d, [rdx + 2]
call fcn.14017ee58
mov rbp, rbx
sub rbp, rax
cmp r12, 0xffffffffffffffff
je 0x1401902a0
cmp rax, 0xffffffffffffffff
je 0x1401902a0
xor edi, edi
test rbp, rbp
jle 0x14019024b
lea edx, [rdi + 1]
mov ecx, 0x1000
call fcn.140180240
mov rbx, rax
test rax, rax
jne 0x1401901d8
lea edi, [rax + 0xc]
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], edi
jmp 0x140190241
mov edx, 0x8000
mov ecx, r14d
call fcn.14017c84c
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.140181ed4
cmp eax, 0xffffffff
je 0x140190221
cdqe
sub rbp, rax
test rbp, rbp
jg 0x1401901e8
mov edx, r15d
mov ecx, r14d
call fcn.14017c84c
jmp 0x140190241
cmp byte [rsi + 0x38], dil
je 0x140190238
cmp dword [rsi + 0x34], 5
jne 0x140190238
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], recvfrom
cmp byte [rsi + 0x30], dil
je 0x140190241
mov edi, dword [rsi + 0x2c]
mov rcx, rbx
call fcn.1401802b8
jmp 0x1401902b4
jns 0x1401902b4
xor r8d, r8d
mov rdx, rbx
mov ecx, r14d
call fcn.14017ee58
cmp rax, 0xffffffffffffffff
jne 0x14019026c
cmp byte [rsi + 0x30], dil
je 0x1401902b4
mov edi, dword [rsi + 0x2c]
jmp 0x1401902b4
mov ecx, r14d
call fcn.14018944c
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x1401902b4
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov byte [rsi + 0x38], 1
mov edi, recvfrom
mov dword [rsi + 0x34], eax
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], recvfrom
jmp 0x1401902b4
xor edi, edi
cmp byte [rsi + 0x30], dil
je 0x1401902ad
mov eax, dword [rsi + 0x2c]
jmp 0x1401902b2
mov eax, socket
mov edi, eax
xor r8d, r8d
mov rdx, r12
mov ecx, r14d
call fcn.14017ee58
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 0x140190ce0
Capabilities:
Parse pe header

Disassembly:
mov eax, 0x5a4d
cmp word [rcx], ax
jne 0x140190d08
movsxd rdx, dword [rcx + 0x3c]
add rdx, rcx
cmp dword [rdx], 0x4550
jne 0x140190d08
xor eax, eax
mov ecx, 0x20b
cmp word [rdx + 0x18], cx
sete al
ret
xor eax, eax
ret
Function at 0x140001e00
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push rbp
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0x37]
sub rsp, 0xb0
mov rax, qword [0x14000c008]
xor rax, rsp
mov qword [rbp + 0x27], rax
mov rbx, rcx
xor ecx, ecx
call qword [sym.imp.USER32.dll_GetDC]
mov rcx, rax
mov rsi, rax
call qword [sym.imp.GDI32.dll_CreateCompatibleDC]
xor ecx, ecx
mov r15, rax
call qword [sym.imp.USER32.dll_GetSystemMetrics]
mov ecx, 1
mov r14d, eax
call qword [sym.imp.USER32.dll_GetSystemMetrics]
xor r13d, r13d
mov dword [rbp - 0x21], 0x28
mov ecx, eax
mov dword [rsp + 0x28], r13d
neg ecx
mov dword [rbp - 0x1d], r14d
mov dword [rbp - 0x19], ecx
lea r9, [rbp - 0x29]
mov rcx, rsi
mov qword [rbp - 0x15], 0x180001
xor r8d, r8d
mov qword [rsp + 0x20], r13
lea rdx, [rbp - 0x21]
mov edi, eax
call qword [sym.imp.GDI32.dll_CreateDIBSection]
mov rdx, rax
mov rcx, r15
mov r12, rax
call qword [sym.imp.GDI32.dll_SelectObject]
mov dword [rsp + 0x40], 0xcc0020
mov r9d, r14d
mov dword [rsp + 0x38], r13d
xor r8d, r8d
mov dword [rsp + 0x30], r13d
xor edx, edx
mov qword [rsp + 0x28], rsi
mov rcx, r15
mov dword [rsp + 0x20], edi
call qword [sym.imp.GDI32.dll_BitBlt]
cmp qword [rbx + 0x20], 0x10
lea rcx, [rbx + 8]
jb 0x140001ee8
mov rcx, qword [rcx]
lea rdx, [0x1400079a8]
call qword [sym.imp.ucrtbased.dll_fopen]
mov rbx, rax
test rax, rax
je 0x140001fb8
mov eax, r14d
mov qword [rbp + 0x17], 0x20000
cdq
mov dword [rbp + 0x1f], r13d
movzx edx, dl
mov r9, rbx
add eax, edx
mov byte [rbp + 0x14], r13b
mov ecx, eax
movzx eax, al
sub eax, edx
sar ecx, 8
mov byte [rbp + 0xf], al
mov eax, edi
cdq
mov byte [rbp + 0x10], cl
movzx edx, dl
add eax, edx
mov ecx, eax
movzx eax, al
sub eax, edx
sar ecx, 8
mov edx, 0xc
mov byte [rbp + 0x11], al
movzx eax, byte [rbp - 0x13]
mov byte [rbp + 0x12], cl
lea rcx, [rbp + 0x17]
mov byte [rbp + 0x13], al
lea r8d, [rdx - 0xb]
call qword [sym.imp.ucrtbased.dll_fwrite]
mov edx, 6
lea rcx, [rbp + 0xf]
mov r9, rbx
lea r8d, [rdx - 5]
call qword [sym.imp.ucrtbased.dll_fwrite]
mov rcx, qword [rbp - 0x29]
mov r9, rbx
imul edi, r14d
mov r8d, 1
lea eax, [rdi + rdi*2]
movsxd rdx, eax
call qword [sym.imp.ucrtbased.dll_fwrite]
mov rcx, rbx
call qword [sym.imp.ucrtbased.dll_fclose]
mov rcx, r12
call qword [sym.imp.GDI32.dll_DeleteObject]
mov rcx, r15
call qword [sym.imp.GDI32.dll_DeleteDC]
mov rdx, rsi
xor ecx, ecx
call qword [sym.imp.USER32.dll_ReleaseDC]
mov rcx, qword [rbp + 0x27]
xor rcx, rsp
call fcn.140004d80
lea r11, [rsp + 0xb0]
mov rbx, qword [r11 + 0x38]
mov rsi, qword [r11 + 0x40]
mov rdi, qword [r11 + 0x48]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rbp
ret