joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400af488
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 0x1400af4c2
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x1400af4c7
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 0x1400af510
mov r8, qword [rbx]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, reloc.WS2_32.dll_accept
cmp byte [rcx + rax], 0
je 0x1400af510
dec r8
sub rdx, 1
jne 0x1400af4f6
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret

Function at 0x140001d40
Capabilities:
Write file on windows

Disassembly:
push rsi
sub rsp, 0x30
mov rsi, rcx
mov qword [rsp + 0x48], rdx
mov qword [rsp + 0x50], r8
mov qword [rsp + 0x58], r9
lea rax, [rsp + 0x48]
mov qword [rsp + 0x28], rax
mov ecx, 2
call fcn.140002290
lea rcx, str.Mingw_w64_runtime_failure:_n
mov edx, 0x1b
mov r8d, 1
mov r9, rax
call sub.msvcrt.dll_fwrite
mov ecx, 2
call fcn.140002290
mov r8, qword [rsp + 0x28]
mov rcx, rax
mov rdx, rsi
call sub.msvcrt.dll_vfprintf
call sub.msvcrt.dll_abort
int3

Function at 0x1400023b0
Capabilities:
Enumerate pe sections
Parse pe header

Disassembly:
mov rax, qword [0x140007008]
movzx edx, word [rax]
cmp edx, 0x5a4d
jne 0x14000241c
movsxd rdx, dword [rax + 0x3c]
cmp dword [rax + rdx], 0x4550
jne 0x14000241c
add rax, rdx
movzx edx, word [rax + 0x18]
cmp edx, 0x20b
jne 0x14000241c
movzx edx, word [rax + 6]
test edx, edx
je 0x14000241c
sub rcx, qword [0x140007008]
movzx r8d, word [rax + 0x14]
add rax, r8
add rax, 0x18
jmp 0x140002408
add rax, 0x28
dec edx
je 0x14000241c
mov r8d, dword [rax + 0xc]
cmp rcx, r8
jb 0x140002400
add r8d, dword [rax + 8]
cmp rcx, r8
jae 0x140002400
jmp 0x14000241e
xor eax, eax
ret

Function at 0x140002420
Capabilities:
Parse pe header

Disassembly:
mov rcx, qword [0x140007008]
movzx edx, word [rcx]
xor eax, eax
cmp edx, 0x5a4d
jne 0x140002455
movsxd rdx, dword [rcx + 0x3c]
cmp dword [rcx + rdx], 0x4550
jne 0x140002455
movzx r8d, word [rcx + rdx + 0x18]
cmp r8d, 0x20b
jne 0x140002455
movzx eax, word [rcx + rdx + 6]
ret

Function at 0x1400024d0
Capabilities:
Parse pe header

Disassembly:
mov rax, qword [0x140007008]
movzx ecx, word [rax]
cmp ecx, 0x5a4d
jne 0x1400024fc
movsxd rcx, dword [rax + 0x3c]
cmp dword [rax + rcx], 0x4550
jne 0x1400024fc
movzx ecx, word [rax + rcx + 0x18]
cmp ecx, 0x20b
je 0x1400024fe
xor eax, eax
ret
Function at 0x14002d760
Capabilities:
Map section object

Disassembly:
mov qword [rsp + 0x10], rbx
push rbp
push rsi
push rdi
sub rsp, 0xf0
mov rax, qword [0x1401560c0]
xor rax, rsp
mov qword [rsp + 0xe0], rax
xor ebp, ebp
lea rdx, [rsp + 0x70]
mov qword [r8], rbp
mov rsi, r9
mov qword [r9], rbp
mov rdi, r8
lea r9, [rsp + 0x80]
mov qword [rsp + 0x60], rbp
xor r8d, r8d
call qword [sym.imp.ntdll.dll_RtlDosPathNameToRelativeNtPathName_U_WithStatus]
mov ebx, eax
test eax, eax
js 0x14002d94f
movzx ecx, word [rsp + 0x80]
lea rdx, [rsp + 0x70]
mov dword [rsp + 0x50], ebp
lea r9, [rsp + 0xd0]
mov qword [rsp + 0x48], rbp
lea r8, [rsp + 0xa0]
test cx, cx
mov dword [rsp + 0x40], 0x60
mov dword [rsp + 0x38], 1
lea rcx, [rsp + 0x60]
xorps xmm0, xmm0
mov dword [rsp + 0x30], 1
mov eax, ebp
mov dword [rsp + 0x28], 0x80
cmovne rax, qword [rsp + 0x90]
mov qword [rsp + 0xa8], rax
lea rax, [rsp + 0x80]
cmove rax, rdx
mov dword [rsp + 0xa0], Ordinal_50
mov edx, 0x120089
mov qword [rsp + 0xb0], rax
mov dword [rsp + 0xb8], 0x40
movdqu xmmword [rsp + 0xc0], xmm0
mov qword [rsp + 0x20], rbp
call qword [sym.imp.ntdll.dll_NtCreateFile]
mov ebx, eax
xor edx, edx
mov rax, qword gs:[0x30]
mov r8, qword [rsp + 0x78]
mov rcx, qword [rax + 0x60]
mov rcx, qword [rcx + 0x30]
call qword [sym.imp.ntdll.dll_RtlFreeHeap]
lea rcx, [rsp + 0x80]
call qword [sym.imp.ntdll.dll_RtlReleaseRelativeName]
test ebx, ebx
js 0x14002d94f
mov rax, qword [rsp + 0x60]
lea rcx, [rsp + 0x68]
mov qword [rsp + 0x30], rax
xor r9d, r9d
mov dword [rsp + 0x28], 0x1000000
xor r8d, r8d
mov edx, 0xf0004
mov dword [rsp + 0x20], 2
mov qword [rsp + 0x68], rbp
call qword [sym.imp.ntdll.dll_NtCreateSection]
mov ebx, eax
test eax, eax
jns 0x14002d8d5
lea rcx, str.NtCreateSection:_0x_08X_n
jmp 0x14002d92b
mov rcx, qword [rsp + 0x68]
xor r9d, r9d
mov dword [rsp + 0x48], 2
mov r8, rdi
mov dword [rsp + 0x40], ebp
mov dword [rsp + 0x38], 2
mov qword [rsp + 0x30], rsi
lea rdx, [r9 - 1]
mov qword [rdi], rbp
mov qword [rsp + 0x28], rbp
mov qword [rsi], rbp
mov qword [rsp + 0x20], rbp
call qword [sym.imp.ntdll.dll_NtMapViewOfSection]
mov ebx, eax
cmp eax, 0x40000003
jne 0x14002d920
mov ebx, ebp
jmp 0x14002d932
test eax, eax
jns 0x14002d932
lea rcx, str.NtMapViewOfSection:_0x_08X_n
mov edx, eax
call fcn.14002d700
mov rcx, qword [rsp + 0x60]
call qword [sym.imp.ntdll.dll_NtClose]
mov rcx, qword [rsp + 0x68]
test rcx, rcx
je 0x14002d95d
call qword [sym.imp.ntdll.dll_NtClose]
jmp 0x14002d95d
mov edx, ebx
lea rcx, str.NtCreateFile:_0x_08X_n
call fcn.14002d700
mov eax, ebx
mov rcx, qword [rsp + 0xe0]
xor rcx, rsp
call fcn.140126100
mov rbx, qword [rsp + 0x118]
add rsp, 0xf0
pop rdi
pop rsi
pop rbp
ret
Function at 0x14002d990
Capabilities:
Disable driver code integrity
Parse pe header

Disassembly:
mov qword [rsp + 0x20], rbx
mov qword [rsp + 0x10], rdx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x20
mov eax, 0x5a4d
mov rbp, rcx
cmp word [rcx], ax
jne 0x14002da4d
movsxd rcx, dword [rcx + 0x3c]
add rcx, rbp
cmp dword [rcx], 0x4550
jne 0x14002da4d
mov r8d, 0x20b
mov eax, 0x88
cmp word [rcx + 0x18], r8w
mov edx, 0x78
cmovne eax, edx
xor esi, esi
mov r12d, dword [rax + rcx]
mov eax, dword [rax + rcx + 4]
lea r13, [r12 + rbp]
mov r15d, dword [r13 + 0x20]
mov edi, dword [r13 + 0x18]
add r15, rbp
mov dword [rsp + 0x68], eax
mov eax, dword [r13 + 0x1c]
add rax, rbp
mov qword [rsp + 0x70], rax
mov eax, dword [r13 + 0x24]
add rax, rbp
sub edi, 1
mov qword [rsp + 0x60], rax
js 0x14002da4d
nop
lea ebx, [rdi + rsi]
sar ebx, 1
lea rcx, str.CiInitialize
movsxd r14, ebx
mov edx, dword [r15 + r14*4]
add rdx, rbp
call sub.ntdll.dll_strcmp
test eax, eax
jns 0x14002da44
lea edi, [rbx - 1]
jmp 0x14002da49
jle 0x14002da64
lea esi, [rbx + 1]
cmp edi, esi
jge 0x14002da20
xor eax, eax
mov rbx, qword [rsp + 0x78]
add rsp, 0x20
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
cmp edi, esi
jl 0x14002da4d
cmp ebx, dword [r13 + 0x14]
jge 0x14002da4d
mov rax, qword [rsp + 0x60]
mov rcx, qword [rsp + 0x70]
movzx eax, word [rax + r14*2]
mov ecx, dword [rcx + rax*4]
cmp ecx, r12d
jb 0x14002da90
mov eax, dword [rsp + 0x68]
add eax, r12d
cmp ecx, eax
jb 0x14002da4d
lea rax, [rcx + rbp]
jmp 0x14002da4f
Function at 0x14002db00
Capabilities:
Get system information on windows
Make suspicious ntquerysysteminformation call

Disassembly:
mov r11, rsp
push rbp
push r14
sub rsp, 0x168
mov rax, qword [0x1401560c0]
xor rax, rsp
mov qword [rsp + 0x158], rax
mov r14, rdx
mov qword [rdx], 0
xor edx, edx
mov dword [r11 - 0x28], 0
mov rbp, rcx
lea r9, [r11 - 0x28]
xor r8d, r8d
lea ecx, [rdx + 0xb]
call qword [sym.imp.ntdll.dll_NtQuerySystemInformation]
cmp eax, 0xc0000004
jne 0x14002dcaf
mov rax, qword gs:[0x30]
mov r8d, dword [rsp + 0x150]
mov qword [rsp + 0x198], rsi
add r8, r8
mov qword [rsp + 0x160], rdi
mov rdx, qword [rax + 0x60]
mov rcx, qword [rdx + 0x30]
mov edx, 8
call qword [sym.imp.ntdll.dll_RtlAllocateHeap]
mov r8d, dword [rsp + 0x150]
xor r9d, r9d
add r8d, r8d
mov rdx, rax
mov rdi, rax
lea ecx, [r9 + 0xb]
call qword [sym.imp.ntdll.dll_NtQuerySystemInformation]
mov esi, eax
test eax, eax
js 0x14002dc81
mov qword [rsp + 0x190], rbx
xor ebx, ebx
cmp dword [rdi], ebx
jbe 0x14002dc79
mov ecx, ebx
lea rax, [rsp + 0x20]
imul rcx, rcx, 0x128
mov edx, 2
add rcx, 8
add rcx, rdi
nop dword [rax]
lea rax, [rax + 0x80]
movups xmm0, xmmword [rcx]
movups xmm1, xmmword [rcx + 0x10]
lea rcx, [rcx + 0x80]
movups xmmword [rax - 0x80], xmm0
movups xmm0, xmmword [rcx - 0x60]
movups xmmword [rax - 0x70], xmm1
movups xmm1, xmmword [rcx - 0x50]
movups xmmword [rax - 0x60], xmm0
movups xmm0, xmmword [rcx - 0x40]
movups xmmword [rax - 0x50], xmm1
movups xmm1, xmmword [rcx - 0x30]
movups xmmword [rax - 0x40], xmm0
movups xmm0, xmmword [rcx - 0x20]
movups xmmword [rax - 0x30], xmm1
movups xmm1, xmmword [rcx - 0x10]
movups xmmword [rax - 0x20], xmm0
movups xmmword [rax - 0x10], xmm1
sub rdx, 1
jne 0x14002dbe0
movups xmm0, xmmword [rcx]
lea rdx, [rsp + 0x48]
movups xmm1, xmmword [rcx + 0x10]
mov rcx, qword [rcx + 0x20]
movups xmmword [rax], xmm0
movups xmmword [rax + 0x10], xmm1
mov qword [rax + 0x20], rcx
mov rcx, rbp
movzx eax, word [rsp + 0x46]
add rdx, rax
call qword [sym.imp.ntdll.dll__stricmp]
test eax, eax
je 0x14002dc6f
inc ebx
cmp ebx, dword [rdi]
jb 0x14002dbc2
jmp 0x14002dc79
mov rax, qword [rsp + 0x30]
xor esi, esi
mov qword [r14], rax
mov rbx, qword [rsp + 0x190]
mov rax, qword gs:[0x30]
mov r8, rdi
xor edx, edx
mov rcx, qword [rax + 0x60]
mov rcx, qword [rcx + 0x30]
call qword [sym.imp.ntdll.dll_RtlFreeHeap]
mov rdi, qword [rsp + 0x160]
mov eax, esi
mov rsi, qword [rsp + 0x198]
mov rcx, qword [rsp + 0x158]
xor rcx, rsp
call fcn.140126100
add rsp, 0x168
pop r14
pop rbp
ret
Function at 0x14002def0
Capabilities:
Access peb ldr_data
Get windows directory from kuser_shared_data

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push rbp
lea rbp, [rsp - 0x190]
sub rsp, 0x290
mov rax, qword [0x1401560c0]
xor rax, rsp
mov qword [rbp + 0x180], rax
mov qword [rcx], 0
lea rdx, [rsp + 0x58]
mov eax, dword [0x140139ab0]
lea r8, str._lsSystem32_hs
movsd xmm0, qword [0x140139aa8]
mov rdi, rcx
mov dword [rsp + 0x60], eax
mov esi, 0x23f0
movzx eax, byte [0x140139ab4]
mov r9d, 0x7ffe0030
mov byte [rsp + 0x64], al
mov eax, dword [str.CI.dll]
mov dword [rsp + 0x50], eax
movzx eax, word [0x140139abc]
mov word [rsp + 0x54], ax
movzx eax, byte [0x140139abe]
mov byte [rsp + 0x56], al
movsd qword [rsp + 0x58], xmm0
mov rax, qword gs:[0x30]
mov rcx, qword [rax + 0x60]
lea rax, [rsp + 0x50]
cmp word [rcx + 0x120], si
lea rcx, [rsp + 0x70]
cmovb rax, rdx
mov edx, 0x82
mov qword [rsp + 0x20], rax
call fcn.14002daa0
lea r9, [rsp + 0x48]
lea r8, [rsp + 0x40]
lea rcx, [rsp + 0x70]
call fcn.14002d760
mov ebx, eax
test eax, eax
jns 0x14002dfe9
mov r8d, eax
lea rdx, [rsp + 0x70]
lea rcx, str.Failed_to_map__ls:__08X_n
call fcn.14002d700
jmp 0x14002e120
mov rax, qword gs:[0x30]
mov rcx, qword [rax + 0x60]
cmp word [rcx + 0x120], si
jb 0x14002e052
lea rdx, [rsp + 0x38]
lea rcx, [rsp + 0x50]
call fcn.14002db00
mov ebx, eax
test eax, eax
jns 0x14002e027
mov edx, eax
lea rcx, str.Failed_to_FindKernelModule__08X_n
call fcn.14002d700
jmp 0x14002e10e
mov rdx, qword [rsp + 0x38]
lea r8, [rsp + 0x30]
mov rcx, qword [rsp + 0x40]
call fcn.14002dcd0
test eax, eax
je 0x14002e109
mov rax, qword [rsp + 0x30]
xor ebx, ebx
mov qword [rdi], rax
jmp 0x14002e10e
lea rdx, [rsp + 0x30]
lea rcx, [rsp + 0x58]
call fcn.14002db00
mov ebx, eax
test eax, eax
js 0x14002e10e
mov r11, qword [rsp + 0x48]
xor r10d, r10d
xor r9d, r9d
test r11, r11
je 0x14002e0fd
mov rbx, qword [rsp + 0x40]
lea rsi, [0x140139f34]
nop dword [rax + rax]
mov r8, r9
xor edx, edx
sub r8, rsi
mov rax, rsi
add r8, rbx
nop
movzx ecx, byte [rax]
cmp byte [r8 + rax], cl
je 0x14002e0ad
test cl, cl
jne 0x14002e0f9
inc edx
inc rax
cmp edx, 4
jb 0x14002e0a0
mov cl, 1
test cl, cl
mov rax, r9
cmove rax, r10
inc r9
mov r10, rax
cmp r9, r11
jb 0x14002e090
test rax, rax
je 0x14002e0fd
movsxd rcx, dword [rax + rbx + 4]
mov rbx, qword [rsp + 0x30]
add rcx, rax
add rbx, 8
add rbx, rcx
lea rcx, str.i_:_0x_llx_n_gCiEnabled_:__llx_n_gCiEnabledAddress_:__llx_n
call fcn.14002d700
mov qword [rdi], rbx
xor ebx, ebx
jmp 0x14002e10e
xor cl, cl
jmp 0x14002e0b9
lea rcx, str.failed_to_find_CiEnabled_n
call fcn.14002d700
mov ebx, 0xc0000225
mov rdx, qword [rsp + 0x40]
mov rcx, 0xffffffffffffffff
call qword [sym.imp.ntdll.dll_NtUnmapViewOfSection]
mov eax, ebx
mov rcx, qword [rbp + 0x180]
xor rcx, rsp
call fcn.140126100
lea r11, [rsp + 0x290]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rdi, qword [r11 + 0x28]
mov rsp, r11
pop rbp
ret
Function at 0x14002e150
Capabilities:
Persist via windows service
Set registry value

Disassembly:
mov qword [rsp + 0x18], rbx
push rsi
push rdi
push r14
sub rsp, 0x260
mov rax, qword [0x1401560c0]
xor rax, rsp
mov qword [rsp + 0x250], rax
mov r14, rdx
lea r8, str.RegistryMachineSystemCurrentControlSetServices_
mov rbx, rdx
mov edi, 0x34
mov rsi, rcx
lea edx, [rdi + 1]
call qword [sym.imp.ntdll.dll_wcscpy_s]
movzx ecx, word [rbx]
mov rdx, rbx
test cx, cx
je 0x14002e1e1
nop dword [rax + rax]
add rdx, 2
cmp cx, 0x5c
mov rax, rdx
cmovne rax, rbx
movzx ecx, word [rdx]
mov rbx, rax
test cx, cx
jne 0x14002e1a0
movzx ecx, word [rax]
test cx, cx
je 0x14002e1e1
lea rax, [rsi + 0x68]
cmp cx, 0x2e
je 0x14002e1e1
add rbx, 2
mov word [rax], cx
inc edi
add rax, 2
movzx ecx, word [rbx]
test cx, cx
jne 0x14002e1c6
movsxd rax, edi
xor ecx, ecx
mov rdx, rsi
mov word [rsi + rax*2], cx
call qword [sym.imp.ntdll.dll_RtlCreateRegistryKey]
test eax, eax
js 0x14002e2a7
lea r8, [0x140139b30]
mov dword [rsp + 0x30], 1
mov edx, 5
lea rcx, [rsp + 0x40]
call qword [sym.imp.ntdll.dll_wcscpy_s]
mov r8, r14
lea rcx, [rsp + 0x40]
mov edx, 0x87
call qword [sym.imp.ntdll.dll_wcscat_s]
lea rcx, [rsp + 0x40]
mov rax, 0xffffffffffffffff
nop dword [rax]
cmp word [rcx + rax*2 + 2], 0
lea rax, [rax + 1]
jne 0x14002e240
lea eax, [rax*2 + 2]
mov r9d, 1
mov dword [rsp + 0x28], eax
lea r8, str.ImagePath
lea rax, [rsp + 0x40]
mov rdx, rsi
xor ecx, ecx
mov qword [rsp + 0x20], rax
call qword [sym.imp.ntdll.dll_RtlWriteRegistryValue]
test eax, eax
js 0x14002e2a7
lea rax, [rsp + 0x30]
mov dword [rsp + 0x28], 4
mov r9d, 4
mov qword [rsp + 0x20], rax
lea r8, str.Type
mov rdx, rsi
xor ecx, ecx
call qword [sym.imp.ntdll.dll_RtlWriteRegistryValue]
mov rcx, qword [rsp + 0x250]
xor rcx, rsp
call fcn.140126100
mov rbx, qword [rsp + 0x290]
add rsp, 0x260
pop r14
pop rdi
pop rsi
ret
Function at 0x1400305c0
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
mov r11d, r8d
mov r10, rdx
not r11d
mov r9, rcx
mov eax, r11d
test rdx, rdx
je 0x14003061d
lea rbx, [0x14013a1e0]
movzx r8d, byte [r9]
lea r9, [r9 + 1]
dec r10
cmp r8b, 0x23
jne 0x140030604
cmp r10, 2
jb 0x140030604
cmp byte [r9], r8b
jne 0x140030604
cmp byte [r9 + 1], r8b
cmove eax, r11d
movzx edx, al
xor rdx, r8
shr eax, 8
xor eax, dword [rbx + rdx*4]
test r10, r10
jne 0x1400305e0
not eax
mov rbx, qword [rsp + 8]
ret
movzx r8d, byte [rcx]
inc r9
test r8b, r8b
je 0x14003065f
lea rbx, [0x14013a1e0]
cmp r8b, 0x23
jne 0x140030643
cmp byte [r9], r8b
jne 0x140030643
cmp byte [r9 + 1], r8b
cmove eax, r11d
movzx edx, al
movzx ecx, r8b
movzx r8d, byte [r9]
xor rdx, rcx
shr eax, 8
inc r9
xor eax, dword [rbx + rdx*4]
test r8b, r8b
jne 0x140030630
mov rbx, qword [rsp + 8]
not eax
ret

Function at 0x1400307a0
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
push r14
sub rsp, 0x20
mov r14, r8
test r8, r8
je 0x1400307ba
mov qword [r8], 0
lea rdx, [0x14013f830]
call fcn.140030670
mov rbx, rax
test rax, rax
jne 0x1400307da
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop r14
ret
mov qword [rsp + 0x30], rsi
mov rcx, rbx
mov qword [rsp + 0x38], rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
mov esi, eax
cmp eax, 0xffffffff
je 0x1400308b1
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 0x1400308b1
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rdi, eax
cmp edi, 0xffffffff
je 0x1400308b1
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 0x1400308b1
cmp rdi, 0xffffffffffffffff
je 0x1400308b1
mov rax, qword [0x14025e970]
test rax, rax
je 0x14003084e
inc dword [rax + 0xf4]
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rsi, rax
test rax, rax
je 0x1400308b1
mov r9, rbx
mov r8, rdi
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, rdi
je 0x14003089e
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rax, qword [0x14025e970]
test rax, rax
je 0x140030893
dec dword [rax + 0xf4]
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
jmp 0x1400308ba
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test r14, r14
je 0x1400308ac
mov qword [r14], rdi
mov rax, rsi
jmp 0x1400308bc
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
xor eax, eax
mov rsi, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop r14
ret
Function at 0x1400342c0
Capabilities:
Hash data with crc32

Disassembly:
push rbx
sub rsp, 0x20
movsxd r8, dword [rcx + 0xf0]
lea r11, [0x14013a1e0]
mov rax, qword [rcx + 0xf8]
mov r9, rcx
movsxd r10, edx
mov ebx, dword [rax + r8*4 - 4]
not ebx
movzx eax, r10b
movzx r8d, bl
shr ebx, 8
xor r8, rax
mov eax, r10d
shr eax, 8
movzx edx, al
mov eax, r10d
xor ebx, dword [r11 + r8*4]
movzx ecx, bl
xor rdx, rcx
shr ebx, 8
shr eax, 0x10
xor ebx, dword [r11 + rdx*4]
movzx ecx, bl
shr ebx, 8
movzx edx, al
xor rdx, rcx
xor ebx, dword [r11 + rdx*4]
movzx ecx, bl
shr ebx, 8
mov edx, r10d
shr rdx, 0x18
xor rdx, rcx
mov rcx, qword [r9]
xor ebx, dword [r11 + rdx*4]
not ebx
cmp dword [rcx + 0x3f18], ebx
jne 0x140034356
mov r8, r10
mov edx, 4
mov ecx, ebx
call fcn.140048370
mov eax, ebx
add rsp, 0x20
pop rbx
ret

Function at 0x140034360
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 0x18
mov rax, qword [rcx + 0xf8]
lea r9, [0x14013a1e0]
movss xmm2, dword [rcx + 0x110]
movss xmm3, dword [rcx + 0x114]
movsxd rcx, dword [rcx + 0xf0]
movss xmm0, dword [rdx]
movss xmm1, dword [rdx + 4]
subss xmm0, xmm2
subss xmm1, xmm3
mov r8d, dword [rax + rcx*4 - 4]
not r8d
movzx ecx, r8b
shr r8d, 8
movss dword [rsp], xmm0
movzx eax, byte [rsp]
xor rcx, rax
movss xmm0, dword [rdx + 8]
movzx eax, byte [rsp + 1]
subss xmm0, xmm2
movss dword [rsp + 4], xmm1
movss xmm1, dword [rdx + 0xc]
xor r8d, dword [r9 + rcx*4]
subss xmm1, xmm3
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 2]
movss dword [rsp + 8], xmm0
movss dword [rsp + 0xc], xmm1
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 3]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 4]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 5]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 6]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 7]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 8]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 9]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xa]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xb]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xc]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xd]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xe]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
xor r8d, dword [r9 + rcx*4]
movzx ecx, byte [rsp + 0xf]
movzx edx, r8b
shr r8d, 8
xor rdx, rcx
xor r8d, dword [r9 + rdx*4]
not r8d
mov eax, r8d
add rsp, 0x18
ret
Function at 0x140041330
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rax, qword [0x1401560c0]
xor rax, rsp
mov qword [rsp + 0x30], rax
mov rbx, qword [0x14025e970]
mov edi, ecx
cmp byte [rbx + 0x4a75], 0
jne 0x140041391
cmp byte [rbx + 0x4a76], 0
jne 0x140041391
movsx r9d, word [rbx + 0x5b9a]
lea r8, str.Tooltip__02d
mov edx, reloc.WS2_32.dll_recv
lea rcx, [rsp + 0x20]
call fcn.140030420
test dil, 1
je 0x1400414bf
jmp 0x14004141a
movss xmm1, dword [rbx + 0x389c]
lea r8, str.Tooltip__02d
movsx r9d, word [rbx + 0x5b9a]
lea rcx, [rsp + 0x20]
movaps xmm0, xmm1
xor eax, eax
mulss xmm0, dword [0x140142428]
mulss xmm1, dword [0x140142410]
lea edx, [rax + 0x10]
addss xmm0, dword [rbx + 0xe08]
addss xmm1, dword [rbx + 0xe0c]
mov qword [rbx + 0x47c0], rax
mov dword [rbx + 0x47ac], 1
movss dword [rbx + 0x47b8], xmm0
movss dword [rbx + 0x47bc], xmm1
movss xmm0, dword [rbx + 0x38f8]
mulss xmm0, dword [0x1401422a0]
or dword [rbx + 0x47a8], 0x41
movss dword [rbx + 0x4808], xmm0
call fcn.140030420
movzx r9d, byte [rsp + 0x20]
lea r8, [rsp + 0x21]
mov r10d, 0xffffffff
mov ecx, r10d
test r9b, r9b
je 0x140041470
lea r11, [0x14013a1e0]
nop word [rax + rax]
cmp r9b, 0x23
jne 0x140041453
cmp byte [r8], r9b
jne 0x140041453
cmp byte [r8 + 1], r9b
cmove ecx, r10d
movzx edx, cl
movzx eax, r9b
movzx r9d, byte [r8]
xor rdx, rax
shr ecx, 8
inc r8
xor ecx, dword [r11 + rdx*4]
test r9b, r9b
jne 0x140041440
not ecx
call fcn.140038380
test rax, rax
je 0x1400414bf
cmp byte [rax + 0xb6], 0
je 0x1400414bf
mov byte [rax + 0xbb], 1
lea r8, str.Tooltip__02d
mov byte [rax + 0xbd], 1
lea rcx, [rsp + 0x20]
mov byte [rax + 0xd8], 1
mov edx, reloc.WS2_32.dll_recv
inc word [rbx + 0x5b9a]
movsx r9d, word [rbx + 0x5b9a]
call fcn.140030420
xor edx, edx
lea rcx, [rsp + 0x20]
mov r8d, 0x20c0347
call fcn.14003aaf0
mov al, 1
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.140126100
mov rbx, qword [rsp + 0x50]
add rsp, 0x40
pop rdi
ret
Function at 0x140046d60
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x20
cmp qword [rcx + 0x5c80], 0
lea rbx, [rcx + 0x5c88]
mov rsi, r8
mov rbp, rdx
mov rdi, rcx
je 0x140046e07
mov r9d, dword [rbx + 4]
mov qword [rsp + 0x30], r14
xor r14d, r14d
test r9d, r9d
jns 0x140046dba
mov eax, r9d
mov rcx, rbx
cdq
sub eax, edx
mov edx, r14d
sar eax, 1
add eax, r9d
test eax, eax
cmovg edx, eax
call fcn.1400490c0
mov r8, rsi
mov dword [rbx], r14d
mov rdx, rbp
mov rcx, rbx
call fcn.140030f30
mov eax, dword [rbx]
mov edx, 1
mov r9, qword [rdi + 0x5c80]
test eax, eax
lea ecx, [rax - 1]
mov rax, qword [rdi + 0x5c90]
cmove ecx, r14d
test rax, rax
movsxd r8, ecx
lea rcx, [0x14025e968]
cmovne rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r14, qword [rsp + 0x30]
jmp 0x140046e0f
mov rcx, rbx
call fcn.140030f30
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret

Function at 0x1400471a0
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 8
movzx r9d, byte [rcx]
lea r8, [rcx + 1]
mov r10, qword [0x14025e970]
mov r11d, 0xffffffff
mov eax, r11d
test r9b, r9b
je 0x140047203
mov qword [rsp], rbx
lea rbx, [0x14013a1e0]
nop dword [rax]
cmp r9b, 0x23
jne 0x1400471e3
cmp byte [r8], r9b
jne 0x1400471e3
cmp byte [r8 + 1], r9b
cmove eax, r11d
movzx edx, al
movzx ecx, r9b
movzx r9d, byte [r8]
xor rdx, rcx
shr eax, 8
inc r8
xor eax, dword [rbx + rdx*4]
test r9b, r9b
jne 0x1400471d0
mov rbx, qword [rsp]
movsxd rcx, dword [r10 + 0x5bf8]
xor r8d, r8d
not eax
test ecx, ecx
jle 0x140047237
mov r10, qword [r10 + 0x5c00]
mov r9, rcx
mov edx, r8d
lea rcx, [r10 + 8]
cmp dword [rcx], eax
je 0x14004723e
inc r8d
inc rdx
add rcx, 0x48
cmp rdx, r9
jl 0x140047224
xor eax, eax
add rsp, 8
ret
movsxd rax, r8d
lea rcx, [rax + rax*8]
lea rax, [r10 + rcx*8]
add rsp, 8
ret
Function at 0x1400754f0
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x20
cmp byte [rdx + 0x3f], 0
mov rbx, rcx
je 0x140075516
xor eax, eax
lea r8d, [rax + 0x40]
xor byte [rax + rdx], r8b
inc rax
cmp rax, 0x3e
jb 0x140075501
mov byte [rdx + 0x3f], 0
call fcn.1400b40f0
mov rax, rbx
add rsp, 0x20
pop rbx
ret