joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43c9e0
Capabilities:
Get disk information

Disassembly:
push rbp
push rbx
sub rsp, 0x98
mov rbp, rsp
mov qword [rbp + 0x48], rcx
mov qword [rbp + 0x58], 0
mov qword [rbp + 0x88], 0
mov qword [rbp + 0x70], 0
mov qword [rbp + 0x68], 0
nop
lea rcx, [rbp + 0x70]
mov rdx, qword [0x0043c960]
mov r8d, 1
mov r9d, 0x104
call fcn.00417c30
lea rcx, [rbp + 0x68]
mov rdx, qword [0x0043c9a0]
mov r8d, 1
mov r9d, 0x104
call fcn.00417c30
movzx rax, byte [0x0043cc38]
mov byte [rbp + 0x57], al
mov rcx, qword [rbp + 0x48]
mov dl, 1
call fcn.0043d090
test al, al
jne 0x43ca79
mov rcx, qword [rbp + 0x48]
mov dl, 1
call fcn.0043cfb0
test al, al
je 0x43cb7e
lea rcx, [rbp + 0x58]
mov rdx, qword [rbp + 0x48]
call fcn.0043d760
lea rcx, [rbp + 0x88]
mov rdx, qword [rbp + 0x58]
call fcn.0044ac80
mov rcx, qword [rbp + 0x88]
call fcn.00414500
mov rbx, rax
mov rcx, rbx
mov rdx, qword [rbp + 0x70]
mov r8d, 0x104
lea r9, [rbp + 0x84]
lea rax, [rbp + 0x7c]
mov qword [rsp + 0x20], rax
lea rax, [rbp + 0x80]
mov qword [rsp + 0x28], rax
mov rax, qword [rbp + 0x68]
mov qword [rsp + 0x30], rax
mov dword [rsp + 0x38], 0x104
call sub.kernel32.dll_GetVolumeInformationW
test eax, eax
je 0x43cb79
mov eax, dword [rbp + 0x80]
test eax, 1
je 0x43cb03
movzx rax, byte [rbp + 0x57]
or al, 1
mov byte [rbp + 0x57], al
mov eax, dword [rbp + 0x80]
test eax, 2
je 0x43cb1a
movzx rax, byte [rbp + 0x57]
or al, 2
mov byte [rbp + 0x57], al
mov eax, dword [rbp + 0x80]
test eax, 0x80
je 0x43cb31
movzx rax, byte [rbp + 0x57]
or al, 0x20
mov byte [rbp + 0x57], al
mov rcx, rbx
call sub.kernel32.dll_GetDriveTypeW
sub eax, 2
test eax, eax
je 0x43cb55
sub eax, 1
test eax, eax
je 0x43cb61
sub eax, 1
test eax, eax
je 0x43cb6d
sub eax, 1
test eax, eax
jne 0x43cba0
movzx rax, byte [rbp + 0x57]
or al, 0x10
mov byte [rbp + 0x57], al
jmp 0x43cba0
movzx rax, byte [rbp + 0x57]
or al, 4
mov byte [rbp + 0x57], al
jmp 0x43cba0
movzx rax, byte [rbp + 0x57]
or al, 8
mov byte [rbp + 0x57], al
jmp 0x43cba0
call fcn.0044c2b0
mov rcx, qword [0x004318c8]
mov dl, 1
mov r8, qword [0x0091aaf0]
mov r9, qword [rbp + 0x48]
call fcn.004491c0
mov rcx, rax
call fcn.00411f90
nop
lea rcx, [rbp + 0x58]
call fcn.00412d10
lea rcx, [rbp + 0x68]
mov rdx, qword [0x0043c9a0]
call fcn.00417e00
lea rcx, [rbp + 0x70]
mov rdx, qword [0x0043c960]
call fcn.00417e00
lea rcx, [rbp + 0x88]
call fcn.00412d10
movzx rax, byte [rbp + 0x57]
lea rsp, [rbp + 0x98]
pop rbx
pop rbp
ret
Function at 0x43cd60
Capabilities:
Check if file exists

Disassembly:
push rbp
push rsi
push rbx
add rsp, 0xffffffffffffff80
mov rbp, rsp
mov qword [rbp + 0x20], rcx
mov byte [rbp + 0x2e], r8b
mov qword [rbp + 0x38], 0
mov qword [rbp + 0x30], 0
mov qword [rbp + 0x50], 0
mov qword [rbp + 0xa8], rdx
nop
xor ebx, ebx
mov rcx, qword [rbp + 0x20]
call fcn.00414500
mov rcx, rax
xor edx, edx
lea r8, [rbp + 0x5c]
call sub.kernel32.dll_GetFileAttributesExW
test eax, eax
setne sil
test sil, sil
je 0x43ce2f
mov eax, dword [rbp + 0x5c]
test eax, 0x400
je 0x43ce2f
movzx rax, byte [rbp + 0x2e]
test al, al
je 0x43ce2f
mov rcx, qword [rbp + 0x20]
lea rdx, [rbp + 0x50]
call fcn.0043aa70
test al, al
je 0x43ce2f
mov rcx, qword [rbp + 0x50]
call fcn.0043d970
test al, al
je 0x43ce12
lea rcx, [rbp + 0x30]
mov rdx, qword [rbp + 0x20]
call fcn.0043d590
lea rcx, [rbp + 0x38]
mov rdx, qword [rbp + 0x30]
call fcn.0044ac80
lea rcx, [rbp + 0x50]
mov rdx, qword [rbp + 0x38]
mov r8, qword [rbp + 0x50]
call fcn.00414920
mov rcx, qword [rbp + 0x50]
call fcn.00414500
mov rcx, rax
xor edx, edx
lea r8, [rbp + 0x5c]
call sub.kernel32.dll_GetFileAttributesExW
test eax, eax
setne sil
test sil, sil
jne 0x43ce69
call sub.kernel32.dll_GetLastError
mov ebx, eax
mov eax, ebx
sub eax, 0x20
cmp eax, 2
jae 0x43ce69
mov rcx, qword [rbp + 0x20]
call fcn.00414500
mov rcx, rax
xor edx, edx
lea r8, [rbp + 0x5c]
call fcn.0043cd10
test eax, eax
jne 0x43ce67
mov ebx, 0x20
jmp 0x43ce69
xor ebx, ebx
test ebx, ebx
jne 0x43ce9f
mov eax, dword [rbp + 0x5c]
test eax, 0x10
jne 0x43ce9a
lea rax, [rbp + 0x70]
mov qword [rbp + 0x48], rax
mov rcx, qword [rbp + 0x48]
mov rdx, qword [rbp + 0xa8]
call sub.kernel32.dll_FileTimeToLocalFileTime
test eax, eax
jne 0x43ce9f
mov ebx, 0x20
jmp 0x43ce9f
mov ebx, 0x20
test ebx, ebx
sete al
mov byte [rbp + 0x2f], al
nop
lea rcx, [rbp + 0x30]
mov edx, 2
call fcn.00412df0
lea rcx, [rbp + 0x50]
call fcn.00412d10
movzx rax, byte [rbp + 0x2f]
lea rsp, [rbp + 0x80]
pop rbx
pop rsi
pop rbp
ret

Function at 0x43cfb0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x48
mov rbp, rsp
mov rbx, rcx
mov esi, edx
mov rcx, rbx
call fcn.00414500
mov rdi, rax
mov rcx, rdi
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x43d055
mov ecx, eax
test ecx, 0x400
je 0x43d04b
test sil, sil
jne 0x43cfef
mov al, 1
jmp 0x43d07e
test eax, 0x10
je 0x43cffd
xor eax, eax
jmp 0x43d07e
mov rcx, rdi
mov edx, 0x80000000
mov r8d, 1
xor r9, r9
mov dword [rsp + 0x20], 3
mov dword [rsp + 0x28], 0
mov qword [rsp + 0x30], 0
call sub.kernel32.dll_CreateFileW
cmp rax, 0xffffffffffffffff
je 0x43d03e
mov rcx, rax
call sub.kernel32.dll_CloseHandle
mov al, 1
jmp 0x43d07e
call sub.kernel32.dll_GetLastError
cmp eax, 0x20
sete al
jmp 0x43d07e
test eax, 0x10
sete al
jmp 0x43d07e
call sub.kernel32.dll_GetLastError
cmp eax, 2
je 0x43d078
cmp eax, 3
je 0x43d078
cmp eax, 0x7b
je 0x43d078
mov rcx, rbp
mov rdx, rbx
call fcn.0043cf60
test al, al
jne 0x43d07c
xor eax, eax
jmp 0x43d07e
mov al, 1
lea rsp, [rbp + 0x48]
pop rbx
pop rsi
pop rdi
pop rbp
ret
Function at 0x43d090
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push r13
push rdi
push rsi
push rbx
sub rsp, 0x38
mov ebx, edx
xor esi, esi
call fcn.00414500
mov r13, rax
mov rcx, r13
call sub.kernel32.dll_GetFileAttributesW
mov edi, eax
cmp edi, 0xffffffff
je 0x43d170
mov eax, edi
test eax, 0x400
jne 0x43d0d1
test edi, 0x10
setne sil
jmp 0x43d170
test bl, bl
je 0x43d11e
mov rcx, r13
mov edx, 0x80000000
mov r8d, 1
xor r9, r9
mov dword [rsp + 0x20], 3
mov dword [rsp + 0x28], 0x2000000
mov qword [rsp + 0x30], 0
call sub.kernel32.dll_CreateFileW
cmp rax, 0xffffffffffffffff
je 0x43d170
mov rcx, rax
call sub.kernel32.dll_CloseHandle
test edi, 0x10
setne sil
jmp 0x43d170
test edi, 0x10
je 0x43d12b
mov sil, 1
jmp 0x43d170
mov rcx, r13
mov edx, 0x80000000
mov r8d, 1
xor r9, r9
mov dword [rsp + 0x20], 3
mov dword [rsp + 0x28], 0x2000000
mov qword [rsp + 0x30], 0
call sub.kernel32.dll_CreateFileW
cmp rax, 0xffffffffffffffff
je 0x43d16d
mov rcx, rax
call sub.kernel32.dll_CloseHandle
xor esi, esi
jmp 0x43d170
mov sil, 1
mov eax, esi
add rsp, 0x38
pop rbx
pop rsi
pop rdi
pop r13
ret

Function at 0x43d180
Capabilities:
Get file attributes

Disassembly:
push rbp
sub rsp, 0x50
mov rbp, rsp
mov qword [rbp + 0x20], rcx
mov byte [rbp + 0x2b], dl
mov qword [rbp + 0x38], 0
mov qword [rbp + 0x30], 0
mov qword [rbp + 0x48], 0
nop
mov rcx, qword [rbp + 0x20]
call fcn.00414500
mov rcx, rax
call sub.kernel32.dll_GetFileAttributesW
mov dword [rbp + 0x2c], eax
mov eax, dword [rbp + 0x2c]
test eax, 0x400
setne al
movzx rcx, byte [rbp + 0x2b]
test cl, al
je 0x43d233
or eax, 0xffffffff
mov dword [rbp + 0x2c], eax
mov rcx, qword [rbp + 0x20]
lea rdx, [rbp + 0x48]
call fcn.0043aa70
test al, al
je 0x43d233
mov rcx, qword [rbp + 0x48]
call fcn.0043d970
test al, al
je 0x43d21f
lea rcx, [rbp + 0x30]
mov rdx, qword [rbp + 0x20]
call fcn.0043d590
lea rcx, [rbp + 0x38]
mov rdx, qword [rbp + 0x30]
call fcn.0044ac80
lea rcx, [rbp + 0x48]
mov rdx, qword [rbp + 0x38]
mov r8, qword [rbp + 0x48]
call fcn.00414920
mov rcx, qword [rbp + 0x48]
call fcn.00414500
mov rcx, rax
call sub.kernel32.dll_GetFileAttributesW
mov dword [rbp + 0x2c], eax
nop
lea rcx, [rbp + 0x30]
mov edx, 2
call fcn.00412df0
lea rcx, [rbp + 0x48]
call fcn.00412d10
mov eax, dword [rbp + 0x2c]
lea rsp, [rbp + 0x50]
pop rbp
ret

Function at 0x43d3f0
Capabilities:
Check if file exists
Delete directory
Delete file
Get file attributes

Disassembly:
push r13
push rdi
push rsi
push rbx
sub rsp, 0x28
mov rbx, rcx
mov rcx, rbx
call fcn.00414500
mov r13, rax
mov rcx, r13
call sub.kernel32.dll_DeleteFileW
test eax, eax
setne sil
test sil, sil
jne 0x43d45e
call sub.kernel32.dll_GetLastError
mov edi, eax
mov rcx, r13
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x43d457
mov ecx, eax
test ecx, 0x400
je 0x43d457
test eax, 0x10
je 0x43d457
mov rcx, rbx
call fcn.00414500
mov rcx, rax
call sub.kernel32.dll_RemoveDirectoryW
test eax, eax
setne sil
jmp 0x43d45e
mov ecx, edi
call sub.kernel32.dll_SetLastError
mov eax, esi
add rsp, 0x28
pop rbx
pop rsi
pop rdi
pop r13
ret
Function at 0x43da20
Capabilities:
Create directory

Disassembly:
sub rsp, 0x28
call fcn.00414500
mov rcx, rax
xor edx, edx
call sub.kernel32.dll_CreateDirectoryW
test eax, eax
setne al
add rsp, 0x28
ret

Function at 0x440170
Capabilities:
Validate payment card number using luhn algorithm

Disassembly:
push rbx
sub rsp, 0x30
movdqa xmmword [rsp + 0x20], xmm6
mov rbx, rdx
movapd xmm6, xmm2
mov rcx, rbx
mov edx, 0xa
xor r8, r8
call fcn.0040cff0
movsd xmm0, qword [0x00440278]
ucomisd xmm0, xmm6
jbe 0x4401a4
mov byte [rbx + 9], 0x80
movapd xmm0, xmm6
pand xmm0, xmmword [0x00440280]
call fcn.0040c490
mov rcx, rax
xor r8, r8
jmp 0x440257
mov r9, rcx
mov r10, r9
movabs rax, 0xa3d70a3d70a3d70b
imul r9
add rdx, r9
sar rdx, 6
mov rax, rdx
shr rax, 0x3f
add rax, rdx
shl rax, 2
lea rax, [rax + rax*4]
lea rax, [rax + rax*4]
sub r10, rax
mov r9d, r10d
movsxd r10, r8d
mov edx, r9d
mov r11d, edx
mov eax, 0x66666667
imul edx
sar edx, 2
mov eax, edx
shr eax, 0x1f
add eax, edx
add eax, eax
lea rax, [rax + rax*4]
sub r11d, eax
mov eax, 0x66666667
imul r9d
sar edx, 2
mov eax, edx
shr eax, 0x1f
add eax, edx
shl eax, 4
add r11b, al
mov byte [rbx + r10], r11b
movabs rax, 0xa3d70a3d70a3d70b
imul rcx
add rdx, rcx
sar rdx, 6
mov rcx, rdx
shr rcx, 0x3f
add rcx, rdx
add r8d, 1
test rcx, rcx
jle 0x440266
cmp r8d, 9
jl 0x4401c0
mov rax, rbx
movdqa xmm6, xmmword [rsp + 0x20]
add rsp, 0x30
pop rbx
ret
Function at 0x447db0
Capabilities:
Write file on windows

Disassembly:
push rbp
push rsi
push rbx
sub rsp, 0x8e0
mov rbp, rsp
mov qword [rbp + 0x40], rcx
mov qword [rbp + 0x48], rdx
mov qword [rbp + 0x58], 0
nop
mov rcx, qword [rbp + 0x40]
mov rdx, qword [rbp + 0x48]
lea r8, [rbp + 0x60]
mov r9d, 0x400
call fcn.00447b70
mov ebx, eax
mov rax, qword [0x0091a6b0]
cmp byte [rax], 0
je 0x447edf
mov rcx, qword [0x009197f0]
call fcn.0040cd80
call fcn.00409610
mov ecx, 1
xor edx, edx
lea r8, [rbp + 0x60]
mov r9d, ebx
mov qword [rsp + 0x20], 0
mov dword [rsp + 0x28], 0
mov qword [rsp + 0x30], 0
mov qword [rsp + 0x38], 0
call sub.kernel32.dll_WideCharToMultiByte
mov esi, eax
lea rcx, [rbp + 0x58]
mov rdx, qword [0x00447d70]
mov r8d, 1
movsxd r9, esi
call fcn.00417c30
mov ecx, 1
xor edx, edx
lea r8, [rbp + 0x60]
mov r9d, ebx
mov rax, qword [rbp + 0x58]
mov qword [rsp + 0x20], rax
mov dword [rsp + 0x28], esi
mov qword [rsp + 0x30], 0
mov qword [rsp + 0x38], 0
call sub.kernel32.dll_WideCharToMultiByte
mov ecx, 0xfffffff4
call sub.kernel32.dll_GetStdHandle
mov rcx, rax
mov rdx, qword [rbp + 0x58]
mov r8d, esi
lea r9, [rbp + 0x54]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
mov ecx, 0xfffffff4
call sub.kernel32.dll_GetStdHandle
mov rcx, rax
lea rdx, [0x00447f6c]
mov r8d, 2
lea r9, [rbp + 0x54]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
jmp 0x447f22
mov rcx, qword [0x00921298]
call fcn.00418850
mov rcx, rax
mov rax, qword [0x00919600]
mov edx, dword [rax + 8]
lea r8, [rbp + 0x860]
mov r9d, 0x40
call sub.user32.dll_LoadStringW
xor ecx, ecx
lea rdx, [rbp + 0x60]
lea r8, [rbp + 0x860]
mov r9d, 0x2010
call sub.user32.dll_MessageBoxW
nop
lea rcx, [rbp + 0x58]
mov rdx, qword [0x00447d70]
call fcn.00417e00
lea rsp, [rbp + 0x8e0]
pop rbx
pop rsi
pop rbp
ret
Function at 0x44a2b0
Capabilities:
Check os version
Query or enumerate registry value

Disassembly:
push rbp
sub rsp, 0x160
mov rbp, rsp
mov qword [rbp + 0x38], rbp
mov dword [rbp + 0x44], 0x114
lea rcx, [rbp + 0x44]
call sub.kernel32.dll_GetVersionExW
test eax, eax
je 0x44a2f2
mov eax, dword [rbp + 0x54]
mov dword [0x009217e8], eax
lea rcx, [0x009217f0]
lea rdx, [rbp + 0x58]
mov r8d, 0x80
call fcn.004145f0
lea rcx, [0x009217f8]
call fcn.00412d10
mov dword [0x00921800], 0
mov qword [rbp + 0x158], 0
cmp dword [0x00921584], 0xa
jl 0x44a4b6
mov rcx, 0xffffffff80000002
lea rdx, [0x0044a4ec]
xor r8, r8
mov r9d, 0x20019
lea rax, [rbp + 0x158]
mov qword [rsp + 0x20], rax
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x44a4b6
nop
mov rcx, qword [rbp + 0x158]
lea rdx, [0x0044a546]
xor r8, r8
xor r9, r9
mov qword [rsp + 0x20], 0
lea rax, [rbp + 0x40]
mov qword [rsp + 0x28], rax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x44a3de
cmp dword [rbp + 0x40], 2
jle 0x44a3de
lea rcx, [0x009217f8]
mov edx, dword [rbp + 0x40]
sub edx, 2
shr edx, 0x1f
mov eax, dword [rbp + 0x40]
sub eax, 2
add edx, eax
sar edx, 1
call fcn.00414780
mov rcx, qword [0x009217f8]
call fcn.00414500
mov rcx, qword [rbp + 0x158]
lea rdx, [0x0044a546]
xor r8, r8
xor r9, r9
mov qword [rsp + 0x20], rax
lea rax, [rbp + 0x40]
mov qword [rsp + 0x28], rax
call sub.advapi32.dll_RegQueryValueExW
jmp 0x44a466
mov rcx, qword [rbp + 0x158]
lea rdx, [0x0044a564]
xor r8, r8
xor r9, r9
mov qword [rsp + 0x20], 0
lea rax, [rbp + 0x40]
mov qword [rsp + 0x28], rax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x44a466
cmp dword [rbp + 0x40], 2
jle 0x44a466
lea rcx, [0x009217f8]
mov edx, dword [rbp + 0x40]
sub edx, 2
shr edx, 0x1f
mov eax, dword [rbp + 0x40]
sub eax, 2
add edx, eax
sar edx, 1
call fcn.00414780
mov rcx, qword [0x009217f8]
call fcn.00414500
mov rcx, qword [rbp + 0x158]
lea rdx, [0x0044a564]
xor r8, r8
xor r9, r9
mov qword [rsp + 0x20], rax
lea rax, [rbp + 0x40]
mov qword [rsp + 0x28], rax
call sub.advapi32.dll_RegQueryValueExW
mov dword [rbp + 0x40], 4
mov rcx, qword [rbp + 0x158]
lea rdx, [0x0044a578]
xor r8, r8
xor r9, r9
lea rax, [0x00921800]
mov qword [rsp + 0x20], rax
lea rax, [rbp + 0x40]
mov qword [rsp + 0x28], rax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
je 0x44a4a9
mov dword [0x00921800], 0
nop
mov rcx, qword [rbp + 0x158]
call sub.advapi32.dll_RegCloseKey
mov byte [0x008bb450], 1
lea rsp, [rbp + 0x160]
pop rbp
ret
Function at 0x44a6a0
Capabilities:
Get file version info

Disassembly:
push rbp
sub rsp, 0x60
mov rbp, rsp
mov qword [rbp + 0x48], 0
mov qword [rbp + 0x28], rbp
mov qword [rbp + 0x70], rcx
nop
mov dword [rbp + 0x54], 0xffffffff
lea rcx, [rbp + 0x48]
mov rdx, qword [rbp + 0x70]
call fcn.00413430
lea rcx, [rbp + 0x48]
call fcn.00413720
mov rcx, qword [rbp + 0x48]
call fcn.00414500
mov rcx, rax
lea rdx, [rbp + 0x40]
call sub.version.dll_GetFileVersionInfoSizeW
mov dword [rbp + 0x44], eax
cmp dword [rbp + 0x44], 0
je 0x44a751
mov ecx, dword [rbp + 0x44]
call fcn.004092d0
mov qword [rbp + 0x58], rax
nop
mov rcx, qword [rbp + 0x48]
call fcn.00414500
mov rcx, rax
mov edx, dword [rbp + 0x40]
mov r8d, dword [rbp + 0x44]
mov r9, qword [rbp + 0x58]
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x44a747
mov rcx, qword [rbp + 0x58]
lea rdx, [0x0044a7a8]
lea r8, [rbp + 0x38]
lea r9, [rbp + 0x34]
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x44a747
mov rax, qword [rbp + 0x38]
mov eax, dword [rax + 8]
mov dword [rbp + 0x54], eax
nop
mov rcx, qword [rbp + 0x58]
call fcn.00409300
nop
lea rcx, [rbp + 0x48]
call fcn.00412d10
mov eax, dword [rbp + 0x54]
lea rsp, [rbp + 0x60]
pop rbp
ret

Function at 0x44bee0
Capabilities:
Encode data using xor

Disassembly:
push rbp
push r13
push rdi
push rsi
push rbx
sub rsp, 0x240
mov rbp, rsp
mov rbx, rcx
mov rcx, rbx
call fcn.00413600
mov r13d, eax
mov ecx, 0xfde9
xor edx, edx
mov r8, rbx
mov r9d, r13d
mov qword [rsp + 0x20], 0
mov dword [rsp + 0x28], 0
call fcn.0041c930
mov esi, eax
cmp esi, 0x104
jbe 0x44bf3b
mov ecx, esi
add ecx, ecx
mov ecx, ecx
call fcn.004092d0
mov rdi, rax
jmp 0x44bf3f
lea rdi, [rbp + 0x38]
mov ecx, 0xfde9
xor edx, edx
mov r8, rbx
mov r9d, r13d
mov qword [rsp + 0x20], rdi
mov dword [rsp + 0x28], esi
call fcn.0041c930
mov rcx, rdi
call sub.user32.dll_CharUpperW
xor ebx, ebx
xor ecx, ecx
mov edx, esi
sub edx, 1
mov eax, ecx
cmp eax, edx
jg 0x44bf95
sub edx, ecx
add edx, 1
mov ecx, ebx
shl ecx, 5
shr ebx, 0x1b
or ecx, ebx
mov ebx, ecx
movsxd rcx, eax
movzx ecx, word [rdi + rcx*2]
xor ebx, ecx
add eax, 1
sub edx, 1
test edx, edx
jne 0x44bf76
nop
lea rax, [rbp + 0x38]
cmp rdi, rax
je 0x44bfa7
mov rcx, rdi
call fcn.00409300
mov eax, ebx
lea rsp, [rbp + 0x240]
pop rbx
pop rsi
pop rdi
pop r13
pop rbp
ret

Function at 0x4686f0
Capabilities:
Encode data using xor

Disassembly:
mov al, 0xb5
mov r8, rcx
xor edx, edx
mov ecx, edx
and ecx, 0x3f
mov r9, r8
shr r9, cl
and r9b, 0xff
xor al, r9b
add edx, 1
cmp edx, 8
jne 0x4686f7
nop
ret
Function at 0x488800
Capabilities:
Get system information on windows

Disassembly:
push rbp
push rbx
sub rsp, 0x68
mov rbp, rsp
mov qword [rbp + 0x28], rbp
mov qword [rbp + 0x80], rcx
mov byte [rbp + 0x88], dl
cmp byte [rbp + 0x88], 0
je 0x48883e
mov rcx, qword [rbp + 0x80]
movzx rdx, byte [rbp + 0x88]
call fcn.004104a0
mov qword [rbp + 0x80], rax
nop
mov rcx, qword [0x00480070]
mov dl, 1
call fcn.004b6360
mov rcx, qword [rbp + 0x80]
mov qword [rcx + 8], rax
mov rcx, qword [0x004870b0]
mov dl, 1
call fcn.004bb4d0
mov rcx, qword [rbp + 0x80]
mov qword [rcx + 0x10], rax
mov rcx, qword [0x004870b0]
mov dl, 1
call fcn.004bb4d0
mov rcx, qword [rbp + 0x80]
mov qword [rcx + 0x18], rax
lea rcx, [rbp + 0x30]
call sub.kernel32.dll_GetSystemInfo
mov rax, qword [rbp + 0x80]
mov ecx, dword [rbp + 0x34]
mov dword [rax + 0x20], ecx
cmp byte [rbp + 0x88], 0
je 0x4888fb
mov rcx, qword [rbp + 0x80]
call fcn.004104e0
mov qword [rbp + 0x80], rax
jmp 0x4888fb
mov rax, qword [rbp + 0x80]
lea rsp, [rbp + 0x68]
pop rbx
pop rbp
ret

Function at 0x51aa50
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x28
mov rbp, rsp
mov rbx, rcx
mov rsi, rdx
mov qword [rbp + 0x60], r8
movzx rax, byte [rbp + 0x70]
mov byte [rbp + 0x70], al
mov rcx, rsi
mov rdx, qword [rbp + 0x60]
mov r8, r9
call sub.kernel32.dll_FindResourceW
mov qword [rbx + 0x20], rax
cmp qword [rbx + 0x20], 0
jne 0x51aa8f
mov rcx, rbp
call fcn.0051a970
mov rcx, rsi
mov rdx, qword [rbx + 0x20]
call sub.kernel32.dll_LoadResource
mov qword [rbx + 0x28], rax
cmp qword [rbx + 0x28], 0
jne 0x51aaae
mov rcx, rbp
call fcn.0051a970
mov rcx, qword [rbx + 0x28]
call sub.kernel32.dll_LockResource
mov rdi, rax
mov rcx, rsi
mov rdx, qword [rbx + 0x20]
call sub.kernel32.dll_SizeofResource
mov rcx, rbx
mov rdx, rdi
mov r8d, eax
call fcn.0051a160
lea rsp, [rbp + 0x28]
pop rbx
pop rsi
pop rdi
pop rbp
ret

Function at 0x52d790
Capabilities:
Resume thread

Disassembly:
sub rsp, 0x28
movzx rax, byte [rcx + 0x19]
or al, dl
test al, al
je 0x52d7e0
cmp byte [rcx + 0x1d], 0
jne 0x52d7e0
cmp byte [rcx + 0x40], 0
jne 0x52d7e0
mov byte [rcx + 0x1b], 0
mov byte [rcx + 0x19], 0
mov rcx, qword [rcx + 0x10]
call sub.kernel32.dll_ResumeThread
cmp eax, 1
je 0x52d7fd
mov rcx, qword [0x004e1478]
mov dl, 1
mov r8, qword [0x0091a460]
call fcn.00448240
mov rcx, rax
call fcn.00411f90
jmp 0x52d7fd
mov rcx, qword [0x004e1478]
mov dl, 1
mov r8, qword [0x0091a460]
call fcn.00448240
mov rcx, rax
call fcn.00411f90
add rsp, 0x28
ret

Function at 0x52e490
Capabilities:
Suspend thread

Disassembly:
push rbp
sub rsp, 0x40
mov rbp, rsp
mov qword [rbp + 0x28], rbp
mov qword [rbp + 0x50], rcx
mov rax, qword [rbp + 0x50]
movzx rax, byte [rax + 0x1b]
mov byte [rbp + 0x3f], al
nop
mov rax, qword [rbp + 0x50]
mov byte [rax + 0x1b], 1
mov rax, qword [rbp + 0x50]
mov rcx, qword [rax + 0x10]
call sub.kernel32.dll_SuspendThread
mov rcx, qword [rbp + 0x50]
test eax, eax
setge dl
call fcn.0052d620
jmp 0x52e4eb
lea rsp, [rbp + 0x40]
pop rbp
ret
Function at 0x52e510
Capabilities:
Resume thread

Disassembly:
push rsi
push rbx
sub rsp, 0x28
mov rbx, rcx
mov rcx, qword [rbx + 0x10]
call sub.kernel32.dll_ResumeThread
mov esi, eax
mov rcx, rbx
test esi, esi
setge dl
call fcn.0052d620
cmp esi, 1
jne 0x52e53a
mov byte [rbx + 0x1b], 0
add rsp, 0x28
pop rbx
pop rsi
ret

Function at 0x532ae0
Capabilities:
Allocate or change rwx memory

Disassembly:
push rdi
push rsi
push rbx
sub rsp, 0x20
mov qword [rsp + 0x40], rcx
cmp qword [0x009276e8], 0
jne 0x532b81
xor ecx, ecx
mov edx, 0x1000
mov r8d, 0x1000
mov r9d, 0x40
call sub.kernel32.dll_VirtualAlloc
mov rbx, rax
mov rax, qword [0x009276e0]
mov qword [rbx], rax
lea rcx, [0x008ceb20]
lea rdx, [rbx + 8]
mov r8d, 8
call fcn.00409ac0
lea rax, [0x00532aa0]
mov qword [rbx + 0x10], rax
lea rsi, [rbx + 0x18]
mov byte [rsi], 0xe8
mov rcx, rsi
lea rdx, [rbx + 8]
call fcn.00532ad0
mov dword [rsi + 1], eax
mov rax, qword [0x009276e8]
mov qword [rsi + 5], rax
mov qword [0x009276e8], rsi
add rsi, 0x15
mov rax, rsi
sub rax, rbx
cmp rax, 0xfed
jl 0x532b44
mov qword [0x009276e0], rbx
mov rax, qword [0x009276e8]
mov rsi, qword [0x009276e8]
mov rcx, qword [rsi + 5]
mov qword [0x009276e8], rcx
mov rcx, qword [rsp + 0x40]
lea rdi, [rsi + 5]
mov rsi, rcx
movsq qword [rdi], qword [rsi]
movsq qword [rdi], qword [rsi]
add rsp, 0x20
pop rbx
pop rsi
pop rdi
ret

Function at 0x55f670
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov eax, r8d
mov edx, edx
lea rdx, [rcx + rdx]
cmp rcx, rdx
jae 0x55f694
movzx r8, byte [rcx]
xor eax, r8d
imul eax, eax, 0x1000193
add rcx, 1
cmp rcx, rdx
jb 0x55f67e
nop
ret