joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14003bb44
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rdi
not r8d
mov r10, rcx
mov r9d, r8d
test rdx, rdx
je 0x14003bb9e
mov r11b, 0x23
lea rbx, [0x140173730]
movzx edi, byte [r10]
dec rdx
inc r10
cmp dil, r11b
jne 0x14003bb88
cmp rdx, 2
jb 0x14003bb88
cmp byte [r10], r11b
jne 0x14003bb88
cmp byte [r10 + 1], r11b
cmove r9d, r8d
movzx ecx, r9b
xor rcx, rdi
shr r9d, 8
xor r9d, dword [rbx + rcx*4]
test rdx, rdx
jne 0x14003bb66
jmp 0x14003bbdf
mov dl, byte [rcx]
inc r10
test dl, dl
je 0x14003bbdf
mov r11b, 0x23
lea rbx, [0x140173730]
cmp dl, r11b
jne 0x14003bbc3
cmp byte [r10], r11b
jne 0x14003bbc3
cmp byte [r10 + 1], r11b
cmove r9d, r8d
movzx ecx, r9b
movzx eax, dl
mov dl, byte [r10]
xor rcx, rax
shr r9d, 8
inc r10
xor r9d, dword [rbx + rcx*4]
test dl, dl
jne 0x14003bbb1
mov rbx, qword [rsp + 8]
not r9d
mov rdi, qword [rsp + 0x10]
mov eax, r9d
ret

Function at 0x14003bd4c
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 r14, r8
test r8, r8
je 0x14003bd6d
and qword [r8], 0
lea rdx, [0x140182f60]
call fcn.14003bbf0
mov rbx, rax
test rax, rax
je 0x14003be30
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
mov esi, eax
cmp eax, 0xffffffff
je 0x14003be27
xor edx, edx
mov rcx, rbx
lea r8d, [rdx + 2]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x14003be27
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rdi, eax
cmp edi, 0xffffffff
je 0x14003be27
xor r8d, r8d
mov edx, esi
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x14003be27
mov rsi, rdi
cmp rdi, 0xffffffffffffffff
je 0x14003be27
mov rcx, rdi
call fcn.14003ed64
mov rdi, rax
test rax, rax
je 0x14003be27
mov r9, rbx
mov r8, rsi
mov edx, 1
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
mov rcx, rbx
cmp rax, rsi
je 0x14003be14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rcx, rdi
call fcn.14003edac
jmp 0x14003be30
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test r14, r14
je 0x14003be22
mov qword [r14], rsi
mov rax, rdi
jmp 0x14003be32
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
xor eax, eax
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
mov rdi, qword [rsp + 0x40]
add rsp, 0x20
pop r14
ret

Function at 0x14004729c
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov dword [rsp + 0x10], edx
push rbx
sub rsp, 0x20
movsxd r8, dword [rcx + 0x100]
mov r11d, 4
mov rax, qword [rcx + 0x108]
mov r9, rcx
mov r10d, r11d
mov ebx, dword [rax + r8*4 - 4]
lea r8, [rsp + 0x38]
not ebx
movzx eax, byte [r8]
inc r8
movzx ecx, bl
xor rcx, rax
shr ebx, 8
lea rax, [0x140173730]
xor ebx, dword [rax + rcx*4]
sub r10, 1
jne 0x1400472cb
mov rcx, qword [r9]
not ebx
cmp dword [rcx + 0x404c], ebx
jne 0x140047305
movsxd r8, edx
mov ecx, ebx
mov edx, r11d
call fcn.140050bec
mov eax, ebx
add rsp, 0x20
pop rbx
ret
Function at 0x140047310
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
sub rsp, 0x18
movss xmm2, dword [rcx + 0x120]
lea r9, [rsp]
movss xmm3, dword [rcx + 0x124]
mov r10d, 0x10
movss xmm0, dword [rdx]
movss xmm1, dword [rdx + 4]
subss xmm0, xmm2
mov rax, qword [rcx + 0x108]
subss xmm1, xmm3
movsxd rcx, dword [rcx + 0x100]
movss dword [rsp], xmm0
movss xmm0, dword [rdx + 8]
mov r8d, dword [rax + rcx*4 - 4]
subss xmm0, xmm2
movss dword [rsp + 4], xmm1
not r8d
movss xmm1, dword [rdx + 0xc]
subss xmm1, xmm3
movss dword [rsp + 8], xmm0
movss dword [rsp + 0xc], xmm1
movzx ecx, byte [r9]
lea rax, [0x140173730]
movzx edx, r8b
inc r9
xor rdx, rcx
shr r8d, 8
xor r8d, dword [rax + rdx*4]
sub r10, 1
jne 0x14004737e
not r8d
mov eax, r8d
add rsp, 0x18
ret

Function at 0x14004f99c
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
cmp qword [rcx + 0x6010], 0
lea rdi, [rcx + 0x6018]
mov rbx, rcx
mov rsi, r8
mov rcx, rdi
mov rbp, rdx
je 0x14004fa19
xor edx, edx
call fcn.140051910
mov r8, rsi
mov rdx, rbp
mov rcx, rdi
call fcn.14003c6e0
mov eax, dword [rdi]
mov edx, 1
mov r9, qword [rbx + 0x6010]
lea ecx, [rax - 1]
neg eax
sbb eax, eax
and eax, ecx
lea rcx, [0x140545c6e]
movsxd r8, eax
mov rax, qword [rbx + 0x6020]
test rax, rax
cmovne rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
jmp 0x14004fa1e
call fcn.14003c6e0
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x14005004c
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x20
mov rax, qword [0x140545c70]
mov rbx, rcx
and dword [rax + 0x5f6c], 0
test rcx, rcx
je 0x1400500b5
and qword [rsp + 0x30], 0
lea rcx, [rsp + 0x30]
call fcn.1400500c0
lea rdx, [0x140182f5c]
mov rcx, rbx
mov rdi, rax
call fcn.14003bbf0
mov rbx, rax
test rax, rax
je 0x1400500b5
mov r8, qword [rsp + 0x30]
mov r9, rax
mov edx, 1
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rbx, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
Function at 0x1400826d0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x50
mov rax, qword [rcx + 8]
mov ebp, r8d
mov ecx, 0x3e80000
mov rbx, qword [rax + 0x2f0]
mov rax, qword [rdx + 0x80]
movzx edx, word [rdx + 0x68]
movzx edi, word [rax + 0x18]
mov eax, 0x40000
shl edi, 0x10
cmp edi, eax
cmovl edi, eax
shl edx, 0x10
call fcn.140071360
mov dword [rsp + 0x24], eax
mov ecx, eax
cmp eax, 0x28f
jge 0x140082726
xor eax, eax
add rsp, 0x50
pop rdi
pop rbp
pop rbx
ret
mov eax, dword [rbx + 0x24]
mov qword [rsp + 0x80], rsi
mov esi, dword [rbx + 0x28]
mov qword [rsp + 0x48], r12
mov r12d, dword [rbx + 0x3c]
mov qword [rsp + 0x40], r13
mov r13d, dword [rbx + 0x38]
mov dword [rsp + 0x88], eax
mov eax, dword [rbx + 0x2c]
mov qword [rsp + 0x38], r14
mov r14d, dword [rbx + 0x40]
mov dword [rsp + 0x70], eax
mov eax, dword [rbx + 0x34]
mov qword [rsp + 0x30], r15
mov r15d, dword [rbx + 0x30]
mov dword [rsp + 0x78], eax
mov dword [rsp + 0x20], r12d
test ebp, ebp
jg 0x14008277d
mov ebp, 0x4b0000
jmp 0x14008278b
shl ebp, 0x10
mov edx, ecx
mov ecx, ebp
call fcn.140073940
mov ebp, eax
bsr ecx, ebp
bsr eax, edi
shl r12d, 0x10
add eax, ecx
cmp eax, 0x2e
jl 0x1400827a1
mov eax, r12d
jmp 0x1400827aa
mov edx, edi
mov ecx, ebp
call fcn.140073940
mov r9d, dword [rsp + 0x88]
mov ecx, r9d
shl ecx, 0x10
cmp eax, ecx
jge 0x1400827c6
shl esi, 0x10
mov ecx, esi
jmp 0x1400828b5
mov r8d, dword [rsp + 0x70]
mov edx, r8d
shl edx, 0x10
mov dword [rsp + 0x88], edx
cmp eax, edx
jge 0x140082824
mov ebx, r8d
mov edx, edi
sub ebx, r9d
call fcn.140071360
mov ecx, ebp
sub ecx, eax
test ebx, ebx
je 0x140082814
sub r15d, esi
mov r8d, ebx
mov edx, r15d
call fcn.140073810
shl esi, 0x10
mov edx, edi
mov ecx, esi
mov ebx, eax
call fcn.140071360
add ebx, eax
jmp 0x1400828be
mov esi, dword [rsp + 0x78]
mov ebx, esi
mov r8d, dword [rsp + 0x70]
shl ebx, 0x10
jmp 0x140082831
mov esi, dword [rsp + 0x78]
mov ebx, esi
shl ebx, 0x10
cmp eax, ebx
jge 0x140082870
mov ecx, dword [rsp + 0x88]
mov r12d, esi
mov edx, edi
sub r12d, r8d
call fcn.140071360
mov ecx, ebp
sub ecx, eax
test r12d, r12d
je 0x140082875
sub r13d, r15d
mov r8d, r12d
mov edx, r13d
call fcn.140073810
shl r15d, 0x10
mov edx, edi
mov ecx, r15d
mov ebx, eax
call fcn.140071360
add ebx, eax
jmp 0x1400828be
cmp eax, r12d
jge 0x1400828ae
mov r15d, dword [rsp + 0x20]
mov edx, edi
mov ecx, ebx
call fcn.140071360
sub ebp, eax
sub r15d, esi
je 0x1400828ae
sub r14d, r13d
mov r8d, r15d
mov edx, r14d
mov ecx, ebp
call fcn.140073810
shl r13d, 0x10
mov edx, edi
mov ecx, r13d
mov ebx, eax
call fcn.140071360
add ebx, eax
jmp 0x1400828be
shl r14d, 0x10
mov ecx, r14d
mov edx, edi
call fcn.140071360
mov ebx, eax
mov edx, dword [rsp + 0x24]
mov ecx, ebx
mov r15, qword [rsp + 0x30]
mov r14, qword [rsp + 0x38]
mov r13, qword [rsp + 0x40]
mov r12, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x80]
add rsp, 0x50
pop rdi
pop rbp
pop rbx
jmp fcn.140071360
Function at 0x1400ce900
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push r14
sub rsp, 0x250
mov rax, qword [0x140198040]
xor rax, rsp
mov qword [rsp + 0x240], rax
mov eax, dword [rcx + 0x58]
lea rbx, [rsp + 0x30]
mov dword [rsp + 0x40], eax
mov ebp, r9d
mov eax, dword [rcx + 0x5c]
mov rsi, rcx
mov dword [rsp + 0x44], eax
mov eax, dword [rsp + 0x290]
mov dword [rsp + 0x34], eax
mov dword [rsp + 0x38], edx
mov dword [rsp + 0x3c], r8d
mov dword [rsp + 0x30], r9d
mov qword [rsp + 0x278], rdi
nop dword [rax]
mov r10d, dword [rbx + 0x14]
mov eax, r10d
mov r14d, dword [rbx + 4]
cmp r10d, r14d
mov r9d, dword [rbx + 0xc]
cmovg eax, r14d
cmp r9d, eax
jl 0x1400cea9c
cmp r10d, r14d
mov eax, r14d
cmovg eax, r10d
cmp r9d, eax
jg 0x1400cea9c
cmp r10d, r14d
jne 0x1400ce9a0
sub rbx, 0x10
jmp 0x1400ceae4
mov edx, dword [rsi + 0x88]
xor r9d, r9d
cmp r10d, r14d
setge r9b
inc r9d
cmp edx, r9d
je 0x1400cea12
mov eax, dword [rsi + 4]
mov ecx, eax
mov r8d, dword [rsi + 8]
neg ecx
cmp r10d, r14d
jge 0x1400ce9d4
dec eax
add eax, r10d
and eax, ecx
sub eax, r10d
jmp 0x1400ce9dc
and ecx, r10d
mov eax, r10d
sub eax, ecx
cmp eax, r8d
setge r11b
test edx, edx
je 0x1400ce9fb
movzx edx, r11b
mov rcx, rsi
call fcn.1400cfab0
test al, al
jne 0x1400ceaf5
movzx r8d, r11b
mov edx, r9d
mov rcx, rsi
call fcn.1400d0120
test al, al
jne 0x1400ceaf5
mov edx, dword [rsi + 0x64]
lea r9, [0x1400d0480]
mov ecx, dword [rsi + 0x60]
mov r8, rbx
cmp r10d, r14d
jge 0x1400cea3e
mov dword [rsp + 0x28], edx
mov edx, 2
mov dword [rsp + 0x20], ecx
mov rcx, rsi
call fcn.1400ce780
jmp 0x1400cea92
mov eax, dword [rbx + 4]
neg ecx
movzx edi, byte [rsi + 0x6a]
neg eax
mov dword [rbx + 4], eax
neg edx
mov eax, dword [rbx + 0xc]
neg eax
mov dword [rsp + 0x28], ecx
mov dword [rbx + 0xc], eax
mov rcx, rsi
mov eax, dword [rbx + 0x14]
neg eax
mov dword [rsp + 0x20], edx
mov edx, 2
mov dword [rbx + 0x14], eax
call fcn.1400ce780
test dil, dil
je 0x1400cea8a
cmp byte [rsi + 0x6a], 0
jne 0x1400cea8a
mov rdx, qword [rsi + 0x70]
mov ecx, dword [rdx + 0x20]
neg ecx
mov dword [rdx + 0x20], ecx
mov ecx, dword [rbx + 4]
neg ecx
mov dword [rbx + 4], ecx
test al, al
jne 0x1400ceaf5
sub rbx, 0x10
jmp 0x1400ceae4
mov eax, dword [rbx + 8]
mov ecx, dword [rbx + 0x10]
mov dword [rbx + 0x20], ecx
add ecx, eax
mov dword [rbx + 0x24], r10d
lea edx, [rax + rbp]
mov eax, ecx
sar eax, 1
mov dword [rbx + 0x18], eax
lea eax, [rcx + rdx]
sar eax, 2
lea ecx, [r10 + r9]
mov dword [rbx + 0x10], eax
mov eax, ecx
sar edx, 1
sar eax, 1
mov dword [rbx + 8], edx
lea edx, [r14 + r9]
mov dword [rbx + 0x1c], eax
lea eax, [rcx + rdx]
sar eax, 2
sar edx, 1
mov dword [rbx + 0x14], eax
mov dword [rbx + 0xc], edx
add rbx, 0x10
lea rax, [rsp + 0x30]
cmp rbx, rax
jb 0x1400ceaf9
mov ebp, dword [rbx]
jmp 0x1400ce960
mov al, 1
jmp 0x1400ceb02
mov dword [rsi + 0x58], ebp
xor al, al
mov dword [rsi + 0x5c], r14d
mov rdi, qword [rsp + 0x278]
mov rcx, qword [rsp + 0x240]
xor rcx, rsp
call fcn.1400da2c0
mov rbx, qword [rsp + 0x280]
add rsp, 0x250
pop r14
pop rsi
pop rbp
ret
Function at 0x1400d4e50
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 0x1400d4e6c
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 0x1400d4ec0
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 0x1400d4fe5
mov rax, qword [rsp + 0x70]
cmp rax, 0x7fffffff
jg 0x1400d4fe5
test rax, rax
je 0x1400d4fe5
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 0x1400d4fe5
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 0x1400d4f5a
lea rax, [0x1400d5040]
jmp 0x1400d4fb3
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 0x1400d4fe5
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 0x1400d4fd3
add edi, dword [rsp + 0x60]
cmp edi, dword [rbx + 8]
jne 0x1400d4f80
lea rax, [0x1400d5010]
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 0x1400d4ffa
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 0x1400d65d0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov r9, rdx
test rdx, rdx
jne 0x1400d65db
xor eax, eax
ret
lea r11, [0x1400fc520]
not ecx
cmp r8d, 8
jb 0x1400d66b1
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 0x1400d6600
test r8d, r8d
je 0x1400d66dd
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 0x1400d66c0
not ecx
mov eax, ecx
ret
Function at 0x1400db1f0
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400db23a
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400db23a
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400db23a
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400db23a
cmp dword [rcx + 0x84], 0xe
jbe 0x1400db23a
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400db23c
xor al, al
add rsp, 0x28
ret

Function at 0x1400db430
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 0x1400db46a
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x1400db46f
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 0x1400db4b8
mov r8, qword [rbx]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, [0x1400fcd00]
cmp byte [rcx + rax], 0
je 0x1400db4b8
dec r8
sub rdx, 1
jne 0x1400db49e
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret

Function at 0x1400dbc7c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
mov rdi, rcx
mov rdx, rcx
mov ecx, 0x105
call fcn.1400db548
mov ebx, eax
test eax, eax
jne 0x1400dbcac
and dword [rsp + 0x38], eax
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [rsp + 0x3c], eax
jmp 0x1400dbd0f
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x1400dbd06
test al, 0x10
je 0x1400dbd06
bt eax, 0xa
jae 0x1400dbcff
mov r9d, 0x2000000
lea rcx, [rsp + 0x38]
mov r8d, 0x80
mov rdx, rdi
call fcn.1400dbd20
mov rcx, qword [rsp + 0x38]
mov edi, eax
cmp rcx, 0xffffffffffffffff
je 0x1400dbcfb
call qword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
jne 0x1400dbcfb
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_abort]
int3
test edi, edi
jne 0x1400dbd06
and dword [rsp + 0x3c], 0
jmp 0x1400dbd0b
or dword [rsp + 0x3c], 0xffffffff
mov dword [rsp + 0x38], ebx
mov rax, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
Function at 0x180008150
Capabilities:
Decode data using base64 via winapi

Disassembly:
push rsi
push rdi
push r14
sub rsp, 0x70
mov rax, qword [0x180022010]
xor rax, rsp
mov qword [rsp + 0x68], rax
mov qword [rsp + 0x48], rcx
xor r14d, r14d
cmp qword [rdx + 0x18], 0x10
mov rdi, rcx
mov rsi, rdx
mov rcx, rdx
jb 0x180008183
mov rcx, qword [rdx]
mov edx, dword [rdx + 0x10]
lea rax, [rsp + 0x48]
xor r9d, r9d
mov qword [rsp + 0x30], r14
mov qword [rsp + 0x28], r14
mov qword [rsp + 0x20], rax
lea r8d, [r9 + 1]
call qword [sym.imp.CRYPT32.dll_CryptStringToBinaryA]
test eax, eax
jne 0x1800081bb
mov qword [rdi], r14
mov qword [rdi + 8], r14
mov qword [rdi + 0x10], r14
jmp 0x1800082ee
mov qword [rsp + 0xa8], rbp
xorps xmm0, xmm0
mov ebp, dword [rsp + 0x48]
mov qword [rsp + 0x60], r14
movdqu xmmword [rsp + 0x50], xmm0
test rbp, rbp
je 0x180008247
cmp rbp, 0x1000
jb 0x18000820f
lea rcx, [rbp + 0x27]
cmp rcx, rbp
jbe 0x180008307
call fcn.180018840
mov rcx, rax
test rax, rax
je 0x1800082be
add rax, 0x27
and rax, 0xffffffffffffffe0
mov qword [rax - 8], rcx
jmp 0x180008217
mov rcx, rbp
call fcn.180018840
mov qword [rsp + 0xa0], rbx
mov r8, rbp
lea rbx, [rax + rbp]
mov qword [rsp + 0x50], rax
xor edx, edx
mov qword [rsp + 0x60], rbx
mov rcx, rax
call sub.VCRUNTIME140.dll_memset
mov qword [rsp + 0x58], rbx
mov rbx, qword [rsp + 0xa0]
cmp qword [rsi + 0x18], 0x10
mov edx, dword [rsi + 0x10]
jb 0x180008254
mov rsi, qword [rsi]
mov r9, qword [rsp + 0x50]
lea rax, [rsp + 0x48]
mov qword [rsp + 0x30], r14
mov r8d, 1
mov qword [rsp + 0x28], r14
mov rcx, rsi
mov qword [rsp + 0x20], rax
call qword [sym.imp.CRYPT32.dll_CryptStringToBinaryA]
test eax, eax
jne 0x1800082cc
mov rcx, qword [rsp + 0x50]
mov qword [rdi], r14
mov qword [rdi + 8], r14
mov qword [rdi + 0x10], r14
test rcx, rcx
je 0x1800082e6
mov rdx, qword [rsp + 0x60]
mov rax, rcx
sub rdx, rcx
cmp rdx, 0x1000
jb 0x1800082c5
mov rcx, qword [rcx - 8]
add rdx, 0x27
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1800082c5
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.180018c04
jmp 0x1800082e6
mov rdx, qword [rsp + 0x60]
mov rcx, qword [rsp + 0x58]
mov rax, qword [rsp + 0x50]
mov qword [rdi], rax
mov qword [rdi + 8], rcx
mov qword [rdi + 0x10], rdx
mov rbp, qword [rsp + 0xa8]
mov rax, rdi
mov rcx, qword [rsp + 0x68]
xor rcx, rsp
call fcn.180018820
add rsp, 0x70
pop r14
pop rdi
pop rsi
ret
call fcn.180001120
int3

Function at 0x18000c6c0
Capabilities:
Create thread

Disassembly:
sub rsp, 0x38
cmp edx, 1
jne 0x18000c6e8
xor eax, eax
lea r8, [0x180008310]
mov qword [rsp + 0x28], rax
xor r9d, r9d
xor edx, edx
mov dword [rsp + 0x20], eax
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateThread]
mov eax, 1
add rsp, 0x38
ret
Function at 0x18000cd80
Capabilities:
Write file on windows

Disassembly:
push rbx
push rdi
push r15
sub rsp, 0x20
cmp qword [rcx + 0x68], 0
mov rbx, r8
mov r15, rdx
mov rdi, rcx
je 0x18000cda8
add rsp, 0x20
pop r15
pop rdi
pop rbx
jmp qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsputn_char_const____ptr64__long_long___int64_____ptr64]
mov rax, qword [rcx + 0x40]
mov qword [rsp + 0x40], rbp
mov qword [rsp + 0x48], rsi
mov rsi, rbx
mov qword [rsp + 0x58], r14
mov r9, qword [rax]
test r9, r9
je 0x18000cdce
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x18000cdd0
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x18000ce29
test ecx, ecx
jle 0x18000ce09
cmp rbx, rbp
mov rcx, r9
cmovl rbp, rbx
mov r8, rbp
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rdi + 0x58]
add r15, rbp
sub rbx, rbp
sub dword [rax], ebp
mov rcx, qword [rdi + 0x40]
movsxd rax, ebp
add qword [rcx], rax
test rbx, rbx
jle 0x18000ce29
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x18000ce29
mov r8, rbx
mov edx, 1
mov rcx, r15
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
sub rbx, rax
mov r14, qword [rsp + 0x58]
sub rsi, rbx
mov rbp, qword [rsp + 0x40]
mov rax, rsi
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop r15
pop rdi
pop rbx
ret

Function at 0x18000ce50
Capabilities:
Read file on windows

Disassembly:
push rbp
push rsi
push r14
sub rsp, 0x30
mov rbp, r8
mov r14, rdx
mov rsi, rcx
test r8, r8
jg 0x18000ce72
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je 0x18000ce88
add rsp, 0x30
pop r14
pop rsi
pop rbp
jmp qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsgetn_char____ptr64__long_long___int64_____ptr64]
mov rax, qword [rcx + 0x38]
mov qword [rsp + 0x28], rbx
mov rbx, rbp
mov rdx, qword [rax]
test rdx, rdx
je 0x18000cea4
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x18000cea6
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x18000cee2
mov qword [rsp + 0x20], rdi
cmp rax, rbp
mov rdi, rbp
mov rcx, r14
cmovb rdi, rax
mov r8, rdi
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rsi + 0x50]
add r14, rdi
sub rbx, rdi
sub dword [rax], edi
mov rcx, qword [rsi + 0x38]
movsxd rax, edi
mov rdi, qword [rsp + 0x20]
add qword [rcx], rax
cmp qword [rsi + 0x80], 0
je 0x18000cf7e
mov r8, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r8], rax
jne 0x18000cf1d
mov rcx, qword [rsi + 0x88]
mov rdx, qword [rsi + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rsi + 0x38]
mov qword [rax], rcx
mov rax, qword [rsi + 0x50]
mov dword [rax], edx
cmp rbx, 0xfff
jbe 0x18000cf5e
nop word [rax + rax]
mov r9, qword [rsi + 0x80]
mov edx, 1
mov r8d, 0xfff
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
add r14, rax
sub rbx, rax
cmp rax, 0xfff
jne 0x18000cf7e
cmp rbx, rax
ja 0x18000cf30
test rbx, rbx
je 0x18000cf7e
mov r9, qword [rsi + 0x80]
mov r8, rbx
mov edx, 1
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
sub rbx, rax
sub rbp, rbx
mov rbx, qword [rsp + 0x28]
mov rax, rbp
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret