joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40d710
Capabilities:
Identify system language via api

Disassembly:
push rbp
sub rsp, 0x70
mov rbp, rsp
mov qword [rbp + 0x28], rcx
mov qword [rbp + 0x30], 0
mov qword [rbp + 0x40], 0
mov qword [rbp + 0x38], 0
mov qword [rbp + 0x50], 0
mov qword [rbp + 0x48], 0
mov qword [rbp + 0x58], 0
mov qword [rbp + 0x68], 0
mov qword [rbp + 0x60], 0
mov qword [rbp + 0x88], rdx
mov qword [rbp + 0x90], r8
mov rcx, qword [rbp + 0x88]
call fcn.0040a180
mov rcx, qword [rbp + 0x90]
call fcn.0040a180
nop
mov rcx, qword [rbp + 0x28]
call fcn.00409ff0
cmp qword [rbp + 0x90], 0
je 0x40d8d6
lea rcx, [rbp + 0x60]
mov rdx, qword [rbp + 0x90]
call fcn.0040a560
xor rax, rax
cmp qword [rbp + 0x90], 0
je 0x40d7c1
mov rax, qword [rbp + 0x90]
mov eax, dword [rax - 4]
cmp eax, 1
jl 0x40d7fb
mov rcx, qword [rbp + 0x90]
movsxd rdx, eax
cmp word [rcx + rdx*2 - 2], 0x2e
jne 0x40d7f4
lea rcx, [rbp + 0x60]
mov rdx, qword [rbp + 0x90]
mov r8d, 1
mov r9d, eax
call fcn.0040b210
jmp 0x40d7fb
sub eax, 1
test eax, eax
jne 0x40d7c6
nop
lea rcx, [rbp + 0x68]
mov rdx, qword [rbp + 0x88]
call fcn.0040d2e0
cmp qword [rbp + 0x68], 0
je 0x40d839
mov rcx, rbp
lea rdx, [rbp + 0x58]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x68]
call fcn.0040d490
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x58]
call fcn.0040a4e0
jmp 0x40d8d5
call sub.kernel32.dll_GetUserDefaultUILanguage
lea rcx, [rbp + 0x48]
mov edx, eax
call fcn.0040ca30
mov rcx, rbp
lea rdx, [rbp + 0x50]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x48]
call fcn.0040d490
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x50]
call fcn.0040a4e0
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
jne 0x40d8ae
cmp byte [0x00451c78], 0
jne 0x40d8ae
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea rcx, [rbp + 0x38]
mov edx, eax
call fcn.0040ca30
mov rcx, rbp
lea rdx, [rbp + 0x40]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x38]
call fcn.0040d490
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x40]
call fcn.0040a4e0
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
jne 0x40d8d5
mov rcx, rbp
lea rdx, [rbp + 0x30]
mov r8, qword [rbp + 0x60]
call fcn.0040d5d0
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x30]
call fcn.0040a4e0
nop
lea rcx, [rbp + 0x30]
mov edx, 8
call fcn.0040a0d0
lea rcx, [rbp + 0x88]
mov edx, 2
call fcn.0040a0d0
mov rax, qword [rbp + 0x28]
lea rsp, [rbp + 0x70]
pop rbp
ret

Function at 0x40e1e0
Capabilities:
Get system information on windows

Disassembly:
sub rsp, 0x58
lea rcx, [rsp + 0x20]
call sub.kernel32.dll_GetSystemInfo
mov eax, dword [rsp + 0x40]
add rsp, 0x58
ret

Function at 0x40e200
Capabilities:
Check os version

Disassembly:
sub rsp, 0x28
call sub.kernel32.dll_GetVersion
mov ecx, eax
and ecx, 0xff
and eax, 0xff00
shr eax, 8
cmp ecx, 5
jne 0x40e224
cmp eax, 1
jae 0x40e229
cmp ecx, 5
jbe 0x40e235
mov dword [0x0044d9a0], 0x7f
jmp 0x40e23f
mov dword [0x0044d9a0], 0x409
add rsp, 0x28
ret
Function at 0x40e4e0
Capabilities:
Set thread local storage value

Disassembly:
push rbx
sub rsp, 0x20
call fcn.0040e4d0
mov ebx, eax
test ebx, ebx
je 0x40e52b
cmp dword [0x0044844c], 0xffffffff
jne 0x40e504
mov ecx, 0xe2
call fcn.00409e60
mov ecx, ebx
call fcn.0040e4b0
test rax, rax
jne 0x40e51d
mov ecx, 0xe2
call fcn.00409e60
jmp 0x40e52b
mov ecx, dword [0x0044844c]
mov rdx, rax
call sub.kernel32.dll_TlsSetValue
add rsp, 0x20
pop rbx
ret

Function at 0x40e540
Capabilities:
Get thread local storage value

Disassembly:
sub rsp, 0x28
cmp byte [0x00451d54], 0
je 0x40e57b
mov ecx, dword [0x0044844c]
call sub.kernel32.dll_TlsGetValue
test rax, rax
jne 0x40e58f
call fcn.0040e4e0
mov ecx, dword [0x0044844c]
call sub.kernel32.dll_TlsGetValue
test rax, rax
jne 0x40e58f
mov rax, qword [0x00451d88]
jmp 0x40e58f
mov rax, qword gs:[0x58]
movsxd rcx, dword [0x0044844c]
mov rax, qword [rax + rcx*8]
add rsp, 0x28
ret

Function at 0x420260
Capabilities:
Get geographical location

Disassembly:
push rbp
push rbx
sub rsp, 0x38
mov rbp, rsp
mov ebx, r8d
lea r8, [rbp + 0x2c]
mov r9d, 2
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x420287
movzx rax, word [rbp + 0x2c]
jmp 0x420289
mov eax, ebx
lea rsp, [rbp + 0x38]
pop rbx
pop rbp
ret

Function at 0x421a30
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.004217d0
mov ebx, eax
mov rax, qword [0x0044c4b8]
cmp byte [rax], 0
je 0x421b68
mov rcx, qword [0x0044c1d0]
call fcn.00406100
call fcn.004055c0
mov ecx, 1
xor rdx, rdx
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_1
mov esi, eax
lea rcx, [rbp + 0x58]
mov rdx, qword [0x004219f0]
mov r8d, 1
movsxd r9, esi
call fcn.0040bee0
mov ecx, 1
xor rdx, rdx
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_1
mov ecx, 0xfffffff4
call sub.kernel32.dll_GetStdHandle_1
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_1
mov ecx, 0xfffffff4
call sub.kernel32.dll_GetStdHandle_1
mov rcx, rax
lea rdx, [0x00421c08]
mov r8d, 2
lea r9, [rbp + 0x54]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile_1
jmp 0x421bae
mov rcx, qword [0x00451d58]
call fcn.0040c050
mov rcx, rax
mov rax, qword [0x0044c158]
mov edx, dword [rax + 8]
lea r8, [rbp + 0x860]
mov r9d, 0x40
call sub.user32.dll_LoadStringW_1
xor rcx, rcx
lea rdx, [rbp + 0x60]
lea r8, [rbp + 0x860]
mov r9d, 0x2010
call sub.user32.dll_MessageBoxW
nop
lea rcx, [rbp + 0x58]
mov rdx, qword [0x004219f0]
call fcn.0040bf20
lea rsp, [rbp + 0x8e0]
pop rbx
pop rsi
pop rbp
ret
Function at 0x428640
Capabilities:
Query environment variable

Disassembly:
push r13
push rdi
push rsi
push rbx
sub rsp, 0x28
call sub.kernel32.dll_GetEnvironmentStringsW
mov rbx, rax
xor rsi, rsi
test rbx, rbx
je 0x42869a
mov rcx, rbx
call fcn.00428a40
mov edi, eax
movsxd rcx, edi
call fcn.00405280
mov r13, rax
mov rcx, r13
movsxd rdx, edi
xor r8, r8
call fcn.004061b0
mov rsi, r13
test r13, r13
je 0x428692
mov rcx, rbx
mov rdx, r13
movsxd r8, edi
call fcn.00405650
mov rcx, rbx
call sub.kernel32.dll_FreeEnvironmentStringsW
mov rax, rsi
add rsp, 0x28
pop rbx
pop rsi
pop rdi
pop r13
ret

Function at 0x428700
Capabilities:
Accept command line arguments
Query environment variable

Disassembly:
push rsi
push rbx
sub rsp, 0x28
mov rbx, rcx
xor rsi, rsi
mov rcx, rbx
lea rdx, [0x0045c5e8]
mov r8d, 0x2001
call sub.kernel32.dll_GetEnvironmentVariableW
test eax, eax
je 0x428732
lea rsi, [0x0045c5e8]
jmp 0x4288d5
mov rax, qword [0x0044c150]
cmp byte [rax], 0
je 0x4288d5
mov rcx, rbx
lea rdx, [0x004288e0]
call fcn.0041cce0
test eax, eax
jne 0x428770
lea rcx, [0x0045c5e8]
xor rdx, rdx
call fcn.0042adb0
lea rsi, [0x0045c5e8]
jmp 0x4288d5
mov rcx, rbx
lea rdx, [0x004288e6]
call fcn.0041cce0
test eax, eax
jne 0x4287ab
mov rax, qword [0x0044c440]
mov ecx, dword [rax]
lea rdx, [0x0045c5e8]
mov r8d, 0xa
call sub.msvcrt.dll__ltow
lea rsi, [0x0045c5e8]
jmp 0x4288d5
mov rcx, rbx
lea rdx, [0x004288fc]
call fcn.0041cce0
test eax, eax
jne 0x4287e3
mov ecx, 2
lea rdx, [0x0045c5e8]
mov r8d, 0xa
call sub.msvcrt.dll__ultow
lea rsi, [0x0045c5e8]
jmp 0x4288d5
mov rcx, rbx
lea rdx, [0x00428918]
call fcn.0041cce0
test eax, eax
jne 0x428803
call sub.kernel32.dll_GetCommandLineW_1
mov rsi, rax
jmp 0x4288d5
mov rcx, rbx
lea rdx, [0x0042892e]
call fcn.0041cce0
test eax, eax
jne 0x42884e
xor rcx, rcx
mov edx, 1
lea r8, [0x0045c5e8]
mov r9d, 0x2001
call fcn.00427060
lea rcx, [0x0045c5e8]
movsxd rax, eax
mov word [rcx + rax*2], 0
lea rsi, [0x0045c5e8]
jmp 0x4288d5
mov rcx, rbx
lea rdx, [0x00428938]
call fcn.0041cce0
test eax, eax
jne 0x428896
xor rcx, rcx
mov edx, 1
lea r8, [0x0045c5e8]
mov r9d, 0x2001
call fcn.004276b0
lea rcx, [0x0045c5e8]
movsxd rax, eax
mov word [rcx + rax*2], 0
lea rsi, [0x0045c5e8]
jmp 0x4288d5
mov rcx, rbx
lea rdx, [0x00428942]
call fcn.0041cce0
test eax, eax
jne 0x4288d5
call fcn.00405970
mov ecx, 0x7fff
call fcn.004059a0
mov ecx, eax
lea rdx, [0x0045c5e8]
mov r8d, 0xa
call sub.msvcrt.dll__ultow
lea rsi, [0x0045c5e8]
mov rax, rsi
add rsp, 0x28
pop rbx
pop rsi
ret

Function at 0x428a10
Capabilities:
Set environment variable

Disassembly:
sub rsp, 0x28
mov rcx, qword [rcx]
call sub.kernel32.dll_SetEnvironmentStringsW
mov rcx, qword [0x0045c5c8]
call fcn.004052b0
call fcn.00428640
mov qword [0x0045c5c8], rax
add rsp, 0x28
ret
Function at 0x428a70
Capabilities:
Set environment variable

Disassembly:
push rsi
push rbx
sub rsp, 0x28
mov rbx, rcx
mov rsi, rdx
mov rax, qword [0x0044c318]
mov byte [rax], 0
mov rcx, rsi
call fcn.00426280
test eax, eax
jne 0x428a95
xor rsi, rsi
mov rcx, rbx
mov rdx, rsi
call sub.kernel32.dll_SetEnvironmentVariableW
mov ebx, eax
mov rcx, qword [0x0045c5c8]
call fcn.004052b0
call fcn.00428640
mov qword [0x0045c5c8], rax
test ebx, ebx
sete al
movzx rax, al
add rsp, 0x28
pop rbx
pop rsi
ret

Function at 0x42a670
Capabilities:
Enumerate files on windows

Disassembly:
push r13
push rdi
push rsi
push rbx
sub rsp, 0x28
mov rbx, rcx
mov esi, r8d
mov rdi, r9
xor r13, r13
mov rcx, rdx
mov rdx, rdi
call sub.kernel32.dll_FindFirstFileW_1
mov rcx, qword [rsp + 0x70]
mov qword [rcx], rax
jmp 0x42a6e6
mov rcx, rdi
mov edx, esi
call rbx
test al, al
je 0x42a6b7
mov rax, qword [0x0044c488]
mov dword [rax], 0
mov r13b, 1
jmp 0x42a6f1
mov rax, qword [rsp + 0x70]
mov rcx, qword [rax]
mov rdx, rdi
call sub.kernel32.dll_FindNextFileW
test eax, eax
jne 0x42a6e6
mov rax, qword [rsp + 0x70]
mov rcx, qword [rax]
call sub.kernel32.dll_FindClose_1
mov rax, qword [rsp + 0x70]
mov qword [rax], 0xffffffffffffffff
jmp 0x42a6f1
mov rax, qword [rsp + 0x70]
cmp qword [rax], 0xffffffffffffffff
jne 0x42a69a
nop
mov rax, qword [rsp + 0x70]
cmp qword [rax], 0xffffffffffffffff
je 0x42a752
lea rcx, [0x004605f0]
mov rdx, qword [0x0042a610]
mov r8d, 1
mov r9d, dword [0x0044a76c]
add r9d, 1
mov r9d, r9d
call fcn.0040bee0
cmp qword [0x004605f0], 0
je 0x42a74f
mov rax, qword [0x004605f0]
mov ecx, dword [0x0044a76c]
mov rdx, qword [rsp + 0x70]
mov rdx, qword [rdx]
mov qword [rax + rcx*8], rdx
add dword [0x0044a76c], 1
mov r13b, 1
test r13b, r13b
jne 0x42a765
call sub.kernel32.dll_GetLastError_2
mov rcx, qword [0x0044c488]
mov dword [rcx], eax
mov eax, r13d
add rsp, 0x28
pop rbx
pop rsi
pop rdi
pop r13
ret
Function at 0x42a970
Capabilities:
Write file on windows

Disassembly:
push r13
push rdi
push rsi
push rbx
sub rsp, 0x58
mov rbx, rdx
mov esi, r8d
mov qword [rsp + 0x40], r9
mov eax, esi
mov dword [rsp + 0x4c], eax
call sub.msvcrt.dll__get_osfhandle
mov rdi, rax
cmp esi, 0x4000
jbe 0x42aa31
mov rax, qword [0x0044c3c8]
mov ecx, dword [rax]
xor rdx, rdx
mov r8, rbx
mov r9d, 0x2000
mov rax, qword [0x0044c0e0]
mov qword [rsp + 0x20], rax
mov dword [rsp + 0x28], 0x2000
mov qword [rsp + 0x30], 0
mov qword [rsp + 0x38], 0
call sub.kernel32.dll_WideCharToMultiByte_1
mov r13d, eax
add rbx, 0x4000
sub esi, 0x4000
mov rcx, rdi
mov rdx, qword [0x0044c0e0]
mov r8d, r13d
mov r9, qword [rsp + 0x40]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile_1
test eax, eax
je 0x42aa1d
mov rax, qword [rsp + 0x40]
cmp dword [rax], r13d
je 0x42aa25
xor rax, rax
jmp 0x42aab8
cmp esi, 0x4000
ja 0x42a99e
nop
test esi, esi
je 0x42aaab
mov rax, qword [0x0044c3c8]
mov ecx, dword [rax]
xor rdx, rdx
mov r8, rbx
or r9d, 0xffffffff
mov rax, qword [0x0044c0e0]
mov qword [rsp + 0x20], rax
mov dword [rsp + 0x28], 0x2000
mov qword [rsp + 0x30], 0
mov qword [rsp + 0x38], 0
call sub.kernel32.dll_WideCharToMultiByte_1
mov esi, eax
sub esi, 1
mov rcx, rdi
mov rdx, qword [0x0044c0e0]
mov r8d, esi
mov r9, qword [rsp + 0x40]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile_1
test eax, eax
je 0x42aaa6
mov rax, qword [rsp + 0x40]
cmp dword [rax], esi
je 0x42aaab
xor rax, rax
jmp 0x42aab8
mov eax, dword [rsp + 0x4c]
mov rcx, qword [rsp + 0x40]
mov dword [rcx], eax
mov al, 1
add rsp, 0x58
pop rbx
pop rsi
pop rdi
pop r13
ret

Function at 0x42adb0
Capabilities:
Get common file path

Disassembly:
push rbp
push rsi
push rbx
sub rsp, 0x30
mov rbp, rsp
mov rbx, rcx
mov esi, edx
test si, si
jne 0x42adda
mov ecx, 0x104
mov rdx, rbx
call sub.kernel32.dll_GetCurrentDirectoryW
xor rax, rax
jmp 0x42ae5a
mov word [rbp + 0x28], 0x3d
mov eax, esi
mov ecx, esi
sub cx, 0x61
cmp cx, 0x1a
jae 0x42adf4
mov eax, esi
and ax, 0xffdf
mov word [rbp + 0x2a], ax
mov word [rbp + 0x2c], 0x3a
mov word [rbp + 0x2e], 0
lea rcx, [rbp + 0x28]
call fcn.00428700
test rax, rax
jne 0x42ae4c
mov eax, esi
mov ecx, esi
sub cx, 0x61
cmp cx, 0x1a
jae 0x42ae26
mov eax, esi
and ax, 0xffdf
mov word [rbx], ax
add rbx, 2
mov word [rbx], 0x3a
add rbx, 2
mov word [rbx], 0x5c
add rbx, 2
mov word [rbx], 0
mov eax, 1
jmp 0x42ae5a
mov rcx, rbx
mov rdx, rax
call fcn.004262a0
xor rax, rax
lea rsp, [rbp + 0x30]
pop rbx
pop rsi
pop rbp
ret
Function at 0x42b050
Capabilities:
Check if file exists
Get common file path
Get file attributes
Set current directory

Disassembly:
push rbp
push r13
push rdi
push rsi
push rbx
sub rsp, 0x240
mov rbp, rsp
mov ebx, edx
cmp word [rcx], 0x5c
jne 0x42b07a
cmp word [rcx + 2], 0x5c
jne 0x42b07a
mov eax, 0x23bd
jmp 0x42b2bc
call fcn.0042b010
mov rsi, rax
mov rdi, rax
test rax, rax
jne 0x42b095
mov eax, 8
jmp 0x42b2bc
mov rcx, rsi
call fcn.00426280
cmp eax, 1
jl 0x42b0bf
movsxd rcx, eax
cmp word [rsi + rcx*2 - 2], 0x20
je 0x42b0b8
movsxd rax, eax
mov word [rsi + rax*2], 0
jmp 0x42b0bf
sub eax, 1
test eax, eax
jne 0x42b0a2
nop
mov ecx, 0x104
lea rdx, [rbp + 0x2e]
call sub.kernel32.dll_GetCurrentDirectoryW
movzx r13, word [rbp + 0x2e]
movzx rax, word [rbp + 0x2e]
sub ax, 0x61
cmp ax, 0x1a
jae 0x42b0ed
movzx r13, word [rbp + 0x2e]
and r13w, 0xffdf
mov word [rbp + 0x26], 0x3d
movzx rcx, word [rsi]
call fcn.00426450
test al, al
je 0x42b127
cmp word [rsi + 2], 0x3a
jne 0x42b127
movzx rax, word [rsi]
movzx rcx, word [rsi]
sub cx, 0x61
cmp cx, 0x1a
jae 0x42b121
movzx rax, word [rsi]
and ax, 0xffdf
mov word [rbp + 0x28], ax
jmp 0x42b12c
mov word [rbp + 0x28], r13w
mov word [rbp + 0x2a], 0x3a
mov word [rbp + 0x2c], 0
mov word [rbp + 0x234], 0
mov rcx, rsi
mov edx, 0x104
lea r8, [rbp + 0x2e]
lea r9, [rbp + 0x238]
call sub.kernel32.dll_GetFullPathNameW
test eax, eax
jne 0x42b168
call sub.kernel32.dll_GetLastError_2
jmp 0x42b2bc
cmp eax, 0x104
jbe 0x42b17b
mov eax, 0xce
jmp 0x42b2bc
cmp word [rbp + 0x2e], 0
je 0x42b189
cmp word [rbp + 0x30], 0x3a
je 0x42b194
mov eax, 3
jmp 0x42b2bc
cmp qword [rbp + 0x238], 0
jne 0x42b1b6
lea rcx, [rbp + 0x2e]
call fcn.00426280
movsxd rax, eax
lea rax, [rbp + rax*2 + 0x2e]
mov qword [rbp + 0x238], rax
mov rax, qword [rbp + 0x238]
cmp word [rax], 0
jne 0x42b1f2
lea rax, [rbp + 0x34]
cmp qword [rbp + 0x238], rax
jbe 0x42b1f2
mov rax, qword [rbp + 0x238]
cmp word [rax - 2], 0x5c
jne 0x42b1f2
sub qword [rbp + 0x238], 2
mov rax, qword [rbp + 0x238]
mov word [rax], 0
lea rcx, [rbp + 0x2e]
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
jne 0x42b218
call sub.kernel32.dll_GetLastError_2
cmp eax, 2
je 0x42b218
cmp eax, 3
je 0x42b218
cmp eax, 0x7b
jne 0x42b2bc
mov rax, qword [0x0044c150]
cmp byte [rax], 0
je 0x42b230
lea rcx, [rbp + 0x2e]
xor rdx, rdx
call fcn.0042ae70
cmp ebx, 2
je 0x42b25d
lea rcx, [rbp + 0x2e]
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
jne 0x42b255
call sub.kernel32.dll_GetLastError_2
cmp eax, 2
jne 0x42b2bc
mov eax, 3
jmp 0x42b2bc
test eax, 0x410
je 0x42b2b6
test ebx, ebx
je 0x42b26d
cmp ebx, 1
jne 0x42b27a
cmp r13w, word [rbp + 0x28]
jne 0x42b27a
lea rcx, [rbp + 0x2e]
call sub.kernel32.dll_SetCurrentDirectoryW
test eax, eax
je 0x42b2af
lea rcx, [rbp + 0x26]
lea rdx, [rbp + 0x2e]
call fcn.00428a70
test eax, eax
jne 0x42b2a7
mov rcx, qword [0x0044c5d0]
xor rdx, rdx
call fcn.0042adb0
mov rcx, rdi
call fcn.0043dea0
xor rax, rax
jmp 0x42b2bc
mov eax, 8
jmp 0x42b2bc
call sub.kernel32.dll_GetLastError_2
jmp 0x42b2bc
mov eax, 0x10b
lea rsp, [rbp + 0x240]
pop rbx
pop rsi
pop rdi
pop r13
pop rbp
ret
Function at 0x42b320
Capabilities:
Check if file exists
Get disk information
Get file attributes

Disassembly:
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x6a8
mov rbp, rsp
mov rbx, rcx
mov rcx, rbx
call fcn.004400b0
mov rdi, rax
mov rcx, rdi
mov edx, 0x208
lea r8, [rbp + 0x36]
lea r9, [rbp + 0x28]
call sub.kernel32.dll_GetFullPathNameW
mov esi, eax
test esi, esi
je 0x42b480
lea rdi, [rbp + 0x36]
mov rcx, rdi
lea rdx, [0x0042b494]
mov r8d, 4
call fcn.0041cd90
test eax, eax
jne 0x42b3f8
add rdi, 8
mov qword [rbp + 0x28], rdi
mov rcx, rbx
mov rdx, rdi
call fcn.0041cee0
mov qword [rbp + 0x28], rax
cmp qword [rbp + 0x28], 0
je 0x42b3d7
cmp qword [rbp + 0x28], rbx
jbe 0x42b3d7
mov rax, qword [rbp + 0x28]
movzx rdi, word [rax]
mov rax, qword [rbp + 0x28]
mov word [rax], 0
mov rcx, rbx
call sub.kernel32.dll_GetFileAttributesW
mov esi, eax
mov rax, qword [rbp + 0x28]
mov word [rax], di
cmp esi, 0xffffffff
je 0x42b3cf
test esi, esi
setne al
jmp 0x42b485
xor rax, rax
jmp 0x42b485
mov rcx, rbx
call sub.kernel32.dll_GetFileAttributesW
mov esi, eax
cmp esi, 0xffffffff
je 0x42b3f0
test esi, esi
setne al
jmp 0x42b485
xor rax, rax
jmp 0x42b485
cmp qword [rbp + 0x28], 0
je 0x42b409
mov rax, qword [rbp + 0x28]
cmp word [rax], 0
jne 0x42b41e
mov rcx, rdi
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
setne sil
movzx rsi, sil
jmp 0x42b480
mov rcx, rdi
mov edx, 0x37
lea r8, [rbp + 0x450]
lea r9, [rbp + 0x448]
call fcn.0042a780
mov esi, eax
movzx rsi, sil
mov rcx, qword [rbp + 0x448]
call fcn.0042a850
test esi, esi
jne 0x42b480
cmp word [rdi + 2], 0x5c
je 0x42b46d
cmp word [rdi + 2], 0x3a
jne 0x42b480
cmp word [rdi + 4], 0x5c
jne 0x42b480
cmp word [rdi + 6], 0
jne 0x42b480
mov rcx, rdi
call sub.kernel32.dll_GetDriveTypeW
cmp eax, 1
jbe 0x42b480
mov esi, 1
test esi, esi
setne al
lea rsp, [rbp + 0x6a8]
pop rbx
pop rsi
pop rdi
pop rbp
ret
Function at 0x4362a0
Capabilities:
Query or enumerate registry key
Query or enumerate registry value

Disassembly:
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x478
mov rbp, rsp
mov rbx, rcx
mov rsi, rdx
test rsi, rsi
jne 0x436374
xor rsi, rsi
mov rcx, rbx
mov edx, esi
lea r8, [rbp + 0x266]
mov r9d, 0x20a
call sub.advapi32.dll_RegEnumKeyW
mov edi, eax
test edi, edi
je 0x4362ef
cmp edi, 0x103
jne 0x43636e
xor rdi, rdi
jmp 0x43636e
cmp word [rbp + 0x266], 0x2e
jne 0x43634f
mov dword [rbp + 0x58], 0x20a
mov rcx, rbx
lea rdx, [rbp + 0x266]
lea r8, [rbp + 0x5c]
lea r9, [rbp + 0x58]
call sub.advapi32.dll_RegQueryValueW
mov edi, eax
test edi, edi
jne 0x43636e
lea rax, [rbp + 0x266]
mov qword [rbp + 0x30], rax
mov byte [rbp + 0x38], 0xa
lea rax, [rbp + 0x5c]
mov qword [rbp + 0x40], rax
mov byte [rbp + 0x48], 0xa
lea rcx, [0x00436414]
lea rdx, [rbp + 0x30]
mov r8d, 1
call fcn.0042b650
mov rax, qword [0x0044c358]
cmp dword [rax], 0
je 0x436366
mov eax, 1
jmp 0x436408
add esi, 1
jmp 0x4362c0
nop
jmp 0x436406
mov rcx, rsi
xor rdx, rdx
call fcn.0043fee0
mov rsi, rax
mov rcx, rsi
mov dx, 0x20
call fcn.00426210
test rax, rax
je 0x436398
mov word [rax], 0
mov dword [rbp + 0x58], 0x20a
mov rcx, rbx
mov rdx, rsi
lea r8, [rbp + 0x5c]
lea r9, [rbp + 0x58]
call sub.advapi32.dll_RegQueryValueW
mov edi, eax
test edi, edi
jne 0x4363e5
mov qword [rbp + 0x30], rsi
mov byte [rbp + 0x38], 0xa
lea rax, [rbp + 0x5c]
mov qword [rbp + 0x40], rax
mov byte [rbp + 0x48], 0xa
lea rcx, [0x00436414]
lea rdx, [rbp + 0x30]
mov r8d, 1
call fcn.0042b650
jmp 0x436406
mov qword [rbp + 0x20], rsi
mov byte [rbp + 0x28], 0xa
lea rcx, [0x00436430]
mov edx, 1
lea r8, [rbp + 0x20]
xor r9, r9
call fcn.0043f4f0
mov eax, edi
lea rsp, [rbp + 0x478]
pop rbx
pop rsi
pop rdi
pop rbp
ret
Function at 0x436cc0
Capabilities:
Delete registry key
Persist via default file association registry key
Set registry value

Disassembly:
push rbp
push r13
push rdi
push rsi
push rbx
sub rsp, 0x2b0
mov rbp, rsp
mov rbx, rcx
mov qword [rbp + 0x50], rdx
mov qword [rbp + 0x58], r8
mov rax, qword [rbp + 0x50]
mov qword [rbp + 0x80], rax
mov byte [rbp + 0x88], 0xa
lea rcx, [rbp + 0x9e]
lea rdx, [0x00436f58]
lea r8, [rbp + 0x80]
xor r9, r9
call fcn.004263b0
mov rcx, rbx
lea rdx, [rbp + 0x9e]
lea r8, [rbp + 0x2a8]
call sub.advapi32.dll_RegOpenKeyW
mov r13d, eax
test r13d, r13d
je 0x436e39
mov rax, qword [rbp + 0x58]
test rax, rax
je 0x436d3f
mov rax, qword [rbp + 0x58]
cmp word [rax], 0
jne 0x436d75
mov rax, qword [rbp + 0x50]
mov qword [rbp + 0x80], rax
mov byte [rbp + 0x88], 0xa
lea rcx, [0x00436f90]
mov edx, 1
lea r8, [rbp + 0x80]
xor r9, r9
call fcn.0043f4f0
mov eax, r13d
jmp 0x436f48
lea rdi, [rbp + 0x9e]
jmp 0x436d82
add rdi, 2
cmp word [rdi], 0
je 0x436d8e
cmp word [rdi], 0x5c
jne 0x436d7e
movzx rsi, word [rdi]
mov word [rdi], 0
mov rcx, rbx
lea rdx, [rbp + 0x9e]
xor r8, r8
xor r9, r9
mov dword [rsp + 0x20], 0
mov dword [rsp + 0x28], 0x2000000
mov qword [rsp + 0x30], 0
lea rax, [rbp + 0x2a8]
mov qword [rsp + 0x38], rax
lea rax, [rbp + 0x98]
mov qword [rsp + 0x40], rax
call sub.advapi32.dll_RegCreateKeyExW
mov r13d, eax
test r13d, r13d
je 0x436e1b
mov rax, qword [rbp + 0x50]
mov qword [rbp + 0x80], rax
mov byte [rbp + 0x88], 0xa
lea rcx, [0x00436f90]
mov edx, 1
lea r8, [rbp + 0x80]
xor r9, r9
call fcn.0043f4f0
mov eax, r13d
jmp 0x436f48
test si, si
je 0x436e38
mov word [rdi], si
add rdi, 2
mov rcx, qword [rbp + 0x2a8]
call sub.advapi32.dll_RegCloseKey_1
jmp 0x436d82
nop
mov rax, qword [rbp + 0x58]
test rax, rax
je 0x436e4c
mov rax, qword [rbp + 0x58]
cmp word [rax], 0
jne 0x436e9a
mov rcx, qword [rbp + 0x2a8]
xor rdx, rdx
call sub.advapi32.dll_RegDeleteKeyW
mov r13d, eax
test r13d, r13d
je 0x436f39
mov rax, qword [rbp + 0x50]
mov qword [rbp + 0x80], rax
mov byte [rbp + 0x88], 0xa
lea rcx, [0x00436f90]
mov edx, 1
lea r8, [rbp + 0x80]
xor r9, r9
call fcn.0043f4f0
jmp 0x436f39
mov rcx, qword [rbp + 0x58]
call fcn.00426280
mov rcx, qword [rbp + 0x2a8]
lea rdx, [0x00437014]
xor r8, r8
mov r9d, 2
mov r10, qword [rbp + 0x58]
mov qword [rsp + 0x20], r10
add eax, 1
add eax, eax
mov dword [rsp + 0x28], eax
call sub.advapi32.dll_RegSetValueExW
mov r13d, eax
test r13d, r13d
jne 0x436f0b
mov rax, qword [rbp + 0x50]
mov qword [rbp + 0x60], rax
mov byte [rbp + 0x68], 0xa
mov rax, qword [rbp + 0x58]
mov qword [rbp + 0x70], rax
mov byte [rbp + 0x78], 0xa
lea rcx, [0x00437016]
lea rdx, [rbp + 0x60]
mov r8d, 1
call fcn.0042b650
jmp 0x436f39
mov rax, qword [rbp + 0x50]
mov qword [rbp + 0x80], rax
mov byte [rbp + 0x88], 0xa
lea rcx, [0x00437034]
mov edx, 1
lea r8, [rbp + 0x80]
xor r9, r9
call fcn.0043f4f0
mov rcx, qword [rbp + 0x2a8]
call sub.advapi32.dll_RegCloseKey_1
mov eax, r13d
lea rsp, [rbp + 0x2b0]
pop rbx
pop rsi
pop rdi
pop r13
pop rbp
ret
Function at 0x4373c0
Capabilities:
Parse pe header

Disassembly:
push rbp
push rsi
push rbx
sub rsp, 0x190
mov rbp, rsp
xor rbx, rbx
mov edx, 0x80000000
mov r8d, 1
xor r9, r9
mov dword [rsp + 0x20], 3
mov dword [rsp + 0x28], 0x80
mov qword [rsp + 0x30], 0
call sub.kernel32.dll_CreateFileW_1
mov rsi, rax
test rsi, rsi
je 0x4374a1
mov rcx, rsi
lea rdx, [rbp + 0x14c]
mov r8d, 0x40
call fcn.0041c910
cmp word [rbp + 0x14c], 0x5a4d
jne 0x437499
mov rcx, rsi
mov edx, dword [rbp + 0x188]
xor r8, r8
call fcn.0041c940
mov rcx, rsi
lea rdx, [rbp + 0x18c]
mov r8d, 4
call fcn.0041c910
cmp dword [rbp + 0x18c], 0x4550
jne 0x437499
mov rcx, rsi
lea rdx, [rbp + 0x138]
mov r8d, 0x14
call fcn.0041c910
cmp word [rbp + 0x148], 0
jbe 0x437499
mov rcx, rsi
lea rdx, [rbp + 0x48]
mov r8d, 0xf0
call fcn.0041c910
movzx rbx, word [rbp + 0x8c]
mov rcx, rsi
call sub.kernel32.dll_CloseHandle_1
mov eax, ebx
lea rsp, [rbp + 0x190]
pop rbx
pop rsi
pop rbp
ret