joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40455d
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x268
push ebx
push esi
push edi
call dword [sym.imp.COMCTL32.dll_InitCommonControls]
call fcn.00418f10
call fcn.0040243a
push 3
call fcn.00402490
push 0x28
mov dword [0x41e9b8], eax
call fcn.00402490
push 2
mov dword [0x41e9b4], eax
call fcn.00402490
push 5
mov dword [0x41e9b0], eax
call fcn.00402490
push 0x15
mov dword [0x41e9ac], eax
call fcn.00402490
push 0x16
mov dword [0x41e9a8], eax
call fcn.00402490
push 0x17
mov dword [0x41e9a4], eax
call fcn.00402490
xor ebx, ebx
add esp, 0x1c
mov dword [0x41e9a0], eax
mov dword [0x41e998], ebx
mov dword [0x41e99c], ebx
xor edi, edi
push ebx
push edi
lea eax, [ebp - 0x268]
push eax
push ebx
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
test eax, eax
je 0x404641
push edi
lea eax, [ebp - 0x5c]
push 0x41b4d8
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
push 1
lea eax, [ebp - 0x268]
push eax
lea eax, [ebp - 0x5c]
push eax
call fcn.00403685
add esp, 0x18
xor esi, esi
cmp dword [esi + 0x41e3b4], edi
jne 0x404639
push ebx
lea eax, [ebp - 0x268]
push eax
push dword [esi + 0x41e3b8]
call fcn.00403685
add esp, 0xc
add esi, 8
cmp esi, 0x28
jb 0x40461b
inc edi
cmp edi, 0x40
jl 0x4045e0
pop edi
pop esi
pop ebx
leave
ret

Function at 0x404a41
Capabilities:
Check if file exists
Get common file path
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
mov ecx, esi
call fcn.004014eb
push 2
mov ecx, esi
call fcn.00402ad5
mov edi, dword [sym.imp.KERNEL32.dll_GetTempPathW]
push eax
push 1
call edi
mov ecx, dword [esi]
and word [ecx], 0
and dword [esi + 4], 0
test eax, eax
jbe 0x404a94
lea ebx, [eax + 1]
push ebx
mov ecx, esi
call fcn.00402ad5
push eax
push ebx
call edi
mov edi, dword [esi]
push edi
call fcn.00401184
and word [edi + eax*2], 0
pop ecx
mov dword [esi + 4], eax
mov eax, dword [esi + 4]
and dword [ebp + 8], 0
lea ecx, [eax + 0xf]
mov dword [ebp - 4], ecx
lea ebx, [eax + eax]
push dword [ebp - 4]
mov ecx, esi
call fcn.00402ad5
push dword [ebp + 8]
add eax, ebx
push dword [ebp + 0xc]
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
mov edi, dword [esi]
push edi
call fcn.00401184
and word [edi + eax*2], 0
add esp, 0x10
push dword [esi]
mov dword [esi + 4], eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x404ae9
inc dword [ebp + 8]
cmp dword [ebp + 8], 0xfff
jl 0x404aa4
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret

Function at 0x404af0
Capabilities:
Set environment variable

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push esi
xor esi, esi
cmp dword [0x41e3e4], esi
jle 0x404b44
mov eax, dword [0x41e3e8]
mov eax, dword [eax + esi*4]
add eax, 0xc
push eax
lea ecx, [ebp - 0xc]
call fcn.004013d1
lea eax, [ebp - 0xc]
push eax
call fcn.00404680
mov eax, dword [0x41e3e8]
mov eax, dword [eax + esi*4]
pop ecx
push dword [ebp - 0xc]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
push dword [ebp - 0xc]
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
inc esi
cmp esi, dword [0x41e3e4]
pop ecx
jl 0x404b01
pop esi
leave
ret
Function at 0x4053bb
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x54
push ebx
push esi
push edi
lea ecx, [ebp - 0xc]
call fcn.004014eb
lea ecx, [ebp - 0x18]
call fcn.004014eb
push 0x3c
pop esi
push esi
xor edi, edi
lea eax, [ebp - 0x54]
push edi
push eax
call sub.MSVCRT.dll_memset
mov eax, dword [ebp + 0x10]
xor ebx, ebx
inc ebx
add esp, 0xc
test byte [ebp + 0xc], bl
mov dword [ebp - 0x54], esi
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0x50], 0x740
mov dword [ebp - 0x38], ebx
je 0x40540c
mov dword [ebp - 0x38], edi
mov dword [ebp - 0x50], 0x8740
test byte [ebp + 0xc], 2
je 0x405419
mov dword [ebp - 0x48], str.runas
lea eax, [ebp - 0xc]
push eax
push dword [ebp + 8]
call fcn.00404ea8
pop ecx
pop ecx
push eax
lea ecx, [ebp - 0x18]
call fcn.00401403
cmp dword [ebp - 8], edi
jne 0x40544e
push dword [ebp - 0x18]
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
push dword [ebp - 0xc]
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
pop ecx
pop ecx
pop edi
pop esi
mov eax, ebx
pop ebx
leave
ret
mov esi, dword [ebp - 0xc]
mov edi, dword [ebp - 0x18]
lea eax, [ebp - 0x54]
push eax
mov dword [ebp - 0x44], esi
mov dword [ebp - 0x40], edi
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
test eax, eax
je 0x40548e
test dword [ebp + 0xc], 0x10000
jne 0x40547c
push 0xffffffffffffffff
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push edi
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
push esi
jmp 0x405440
xor ebx, ebx
jmp 0x405485
Function at 0x405758
Capabilities:
Create process on windows
Get disk information
Self delete
Set file attributes
Write and execute a file
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
push ebx
push esi
mov esi, dword [ebp + 8]
cmp word [esi + 2], 0x3a
jne 0x40590a
movzx eax, word [esi + 4]
cmp ax, 0x5c
je 0x405782
cmp ax, 0x2f
jne 0x40590a
mov ax, word [esi]
mov word [ebp - 0x10], ax
lea eax, [ebp - 0x10]
xor ebx, ebx
push eax
mov word [ebp - 0xe], 0x3a
mov word [ebp - 0xc], 0x5c
mov word [ebp - 0xa], bx
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 3
jne 0x40590a
lea eax, [ebp - 0x28]
push str.7ZSfx_03x.cmd
push eax
call fcn.00404a41
pop ecx
pop ecx
push ebx
push 0x80
push 2
push ebx
push ebx
push 0x40000000
push dword [ebp - 0x28]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
cmp eax, 0xffffffff
mov dword [ebp - 4], eax
je 0x4058d4
push edi
lea ecx, [ebp - 0x1c]
call fcn.004014eb
push str.:Repeat_r_n
lea ecx, [ebp - 0x1c]
call fcn.00401403
mov edi, str.del__
push edi
lea ecx, [ebp - 0x1c]
call fcn.00402aed
lea eax, [ebp + 8]
push eax
lea ecx, [ebp - 0x1c]
call fcn.004014bc
mov esi, 0x41b8fc
push esi
lea ecx, [ebp - 0x1c]
call fcn.00402aed
push str.if_exist__
lea ecx, [ebp - 0x1c]
call fcn.00402aed
lea eax, [ebp + 8]
push eax
lea ecx, [ebp - 0x1c]
call fcn.004014bc
push str.__goto_Repeat_r_n
lea ecx, [ebp - 0x1c]
call fcn.00402aed
push edi
lea ecx, [ebp - 0x1c]
call fcn.00402aed
lea eax, [ebp - 0x28]
push eax
lea ecx, [ebp - 0x1c]
call fcn.004014bc
push esi
lea ecx, [ebp - 0x1c]
call fcn.00402aed
mov esi, dword [ebp - 0x18]
push 1
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x34]
push eax
call fcn.00402e4b
mov eax, dword [eax]
add esp, 0xc
push ebx
lea ecx, [ebp - 8]
push ecx
push esi
push eax
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_WriteFile]
push dword [ebp - 0x34]
mov esi, eax
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
pop ecx
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp esi, ebx
pop edi
je 0x4058e5
mov eax, dword [ebp - 8]
cmp eax, dword [ebp - 0x18]
jne 0x4058e5
push ebx
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
push ebx
push ebx
push ebx
push dword [ebp - 0x28]
push str.open
push ebx
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
push dword [ebp - 0x1c]
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
mov esi, dword [ebp + 8]
pop ecx
push dword [ebp - 0x28]
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
push esi
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
pop ecx
jmp 0x405910
push dword [ebp - 0x28]
call fcn.0040331e
push dword [ebp - 0x1c]
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
push dword [ebp - 0x28]
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
push dword [ebp + 8]
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
add esp, 0x10
jmp 0x405911
push esi
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
pop ecx
pop esi
pop ebx
leave
ret
Function at 0x407550
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
lea eax, [ebp - 4]
push eax
xor eax, eax
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push eax
push eax
call dword [sym.imp.MSVCRT.dll__beginthreadex]
mov ecx, dword [ebp + 8]
push eax
mov dword [ecx], eax
call fcn.00407503
add esp, 0x1c
leave
ret
Function at 0x40918f
Capabilities:
Get common file path
Get file system object information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4d0
push esi
push edi
lea eax, [ebp - 0x10]
push eax
mov edi, 0x4b6
push edi
mov esi, ecx
call fcn.00407908
mov eax, dword [ebp - 4]
sub eax, dword [ebp - 0xc]
push 1
inc eax
inc eax
push edi
mov ecx, esi
mov dword [esi + 0x58], eax
call fcn.00407925
push 1
inc edi
push edi
mov ecx, esi
call fcn.00407925
push 0x104
lea eax, [ebp - 0x21c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
push 0x103
push 0x2b4
lea eax, [ebp - 0x4d0]
push eax
push 0
lea eax, [ebp - 0x21c]
push eax
call dword [sym.imp.SHELL32.dll_SHGetFileInfoW]
mov eax, dword [ebp - 0x4d0]
push edi
push dword [esi + 4]
mov dword [esi + 0x50], eax
call dword [sym.imp.USER32.dll_GetDlgItem]
push 0x407f6e
push 0xfffffffffffffffc
push eax
call dword [sym.imp.USER32.dll_SetWindowLongW]
mov ecx, esi
mov dword [esi + 0x54], eax
call fcn.00408e5e
mov ecx, esi
mov edi, eax
call fcn.004082db
mov eax, edi
pop edi
pop esi
leave
ret
Function at 0x40a8a0
Capabilities:
Hash data using sha256

Disassembly:
mov eax, dword [esp + 4]
xor ecx, ecx
mov dword [eax], 0x6a09e667
mov dword [eax + 4], 0xbb67ae85
mov dword [eax + 8], 0x3c6ef372
mov dword [eax + 0xc], 0xa54ff53a
mov dword [eax + 0x10], 0x510e527f
mov dword [eax + 0x14], 0x9b05688c
mov dword [eax + 0x18], 0x1f83d9ab
mov dword [eax + 0x1c], 0x5be0cd19
mov dword [eax + 0x20], ecx
mov dword [eax + 0x24], ecx
ret
Function at 0x40aed0
Capabilities:
Hash data using sha256

Disassembly:
sub esp, 0x80
push ebx
mov ebx, ecx
mov ecx, dword [ebx]
cmp ecx, 0x3f
jne 0x40af4d
xor eax, eax
cmp dword [ebx + 4], eax
jbe 0x40af00
jmp 0x40aef0
mov cl, byte [ebx + eax + 8]
mov byte [ebx + eax + 0x24], cl
add eax, 1
cmp eax, dword [ebx + 4]
jb 0x40aef0
xor ecx, ecx
cmp dword [ebx + 0x1c], ecx
jbe 0x40af25
cmp eax, 0x20
jae 0x40b0a3
mov edx, dword [ebx + 0x20]
mov dl, byte [ecx + edx]
mov byte [eax + ebx + 0x24], dl
add ecx, 1
add eax, 1
cmp ecx, dword [ebx + 0x1c]
jb 0x40af07
cmp eax, 0x20
jae 0x40b0a3
mov ecx, 0x20
sub ecx, eax
push ecx
lea ebx, [eax + ebx + 0x24]
push 0
push ebx
call sub.MSVCRT.dll_memset
add esp, 0xc
pop ebx
add esp, 0x80
ret
push esi
xor esi, esi
lea eax, [esi + 1]
xor edx, edx
mov dword [esp + 0x20], 0x6a09e667
mov dword [esp + 0x24], 0xbb67ae85
mov dword [esp + 0x28], 0x3c6ef372
mov dword [esp + 0x2c], 0xa54ff53a
mov dword [esp + 0x30], 0x510e527f
mov dword [esp + 0x34], 0x9b05688c
mov dword [esp + 0x38], 0x1f83d9ab
mov dword [esp + 0x3c], 0x5be0cd19
mov dword [esp + 0x40], esi
mov dword [esp + 0x44], esi
call fcn.004193c0
cmp edx, esi
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], edx
mov byte [esp + 8], 0
mov byte [esp + 9], 0
mov byte [esp + 0xa], 0
mov byte [esp + 0xb], 0
mov byte [esp + 0xc], 0
mov byte [esp + 0xd], 0
mov byte [esp + 0xe], 0
mov byte [esp + 0xf], 0
mov dword [esp + 0x10], esi
mov dword [esp + 0x14], esi
jb 0x40b091
ja 0x40afec
cmp eax, esi
jbe 0x40b091
push ebp
push edi
mov edi, edi
mov eax, dword [ebx + 4]
push eax
lea eax, [ebx + 8]
push eax
lea edx, [esp + 0x30]
push edx
call fcn.0040abc0
mov eax, dword [ebx + 0x1c]
push eax
mov eax, dword [ebx + 0x20]
push eax
lea eax, [esp + 0x3c]
push eax
call fcn.0040abc0
mov esi, dword [esp + 0x60]
add esp, 0x18
mov ebp, 8
lea edi, [esp + 0x10]
and esi, 0x3f
mov cl, byte [edi]
mov byte [esp + esi + 0x50], cl
add esi, 1
add edi, 1
add dword [esp + 0x48], 1
adc dword [esp + 0x4c], 0
sub ebp, 1
cmp esi, 0x40
jne 0x40b050
lea edx, [esp + 0x28]
xor esi, esi
call fcn.0040ab00
test ebp, ebp
ja 0x40b027
xor eax, eax
add byte [esp + eax + 0x10], 1
jne 0x40b065
add eax, 1
cmp eax, 8
jl 0x40b056
add dword [esp + 0x18], 1
mov eax, dword [esp + 0x1c]
adc eax, 0
cmp eax, dword [esp + 0x24]
mov dword [esp + 0x1c], eax
jb 0x40aff0
ja 0x40b08f
mov edx, dword [esp + 0x20]
cmp dword [esp + 0x18], edx
jb 0x40aff0
pop edi
pop ebp
add ebx, 0x24
lea eax, [esp + 0x20]
push ebx
push eax
call fcn.0040ac10
add esp, 8
pop esi
pop ebx
add esp, 0x80
ret

Function at 0x4122aa
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
lea eax, [ebp - 4]
push eax
push dword [ecx]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp esi, 0xffffffff
jne 0x4122d0
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
je 0x4122d0
xor al, al
jmp 0x4122f0
push 1
push 0
push 0
push dword [ebp - 4]
call fcn.00419380
mov ecx, eax
xor eax, eax
add ecx, esi
adc edx, eax
mov eax, dword [ebp + 8]
mov dword [eax], ecx
mov dword [eax + 4], edx
mov al, 1
pop esi
leave
ret 4
Function at 0x418f10
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
xor edx, edx
mov eax, edx
and eax, 1
sub eax, 1
not eax
and eax, 0xedb88320
mov ecx, edx
shr ecx, 1
xor eax, ecx
mov ecx, eax
and ecx, 1
sub ecx, 1
not ecx
and ecx, 0xedb88320
shr eax, 1
xor ecx, eax
mov eax, ecx
and eax, 1
sub eax, 1
shr ecx, 1
not eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
and ecx, 1
sub ecx, 1
not ecx
and ecx, 0xedb88320
shr eax, 1
xor ecx, eax
mov eax, ecx
and eax, 1
sub eax, 1
shr ecx, 1
not eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
and ecx, 1
sub ecx, 1
not ecx
and ecx, 0xedb88320
shr eax, 1
xor ecx, eax
mov eax, ecx
and eax, 1
sub eax, 1
shr ecx, 1
not eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
and ecx, 1
sub ecx, 1
not ecx
and ecx, 0xedb88320
shr eax, 1
xor ecx, eax
mov dword [edx*4 + 0x420de0], ecx
add edx, 1
cmp edx, 0x100
jb 0x418f12
cmp edx, 0x800
jae 0x418ffb
mov edi, edi
mov eax, dword [edx*4 + 0x4209e0]
mov ecx, eax
and ecx, 0xff
shr eax, 8
xor eax, dword [ecx*4 + 0x420de0]
add edx, 1
cmp edx, 0x800
mov dword [edx*4 + 0x420ddc], eax
jb 0x418fd0
mov dword [0x420dbc], 0x4196b0
call fcn.00419140
test eax, eax
jne 0x419018
mov dword [0x420dbc], 0x4195d0
ret
Function at 0x401410
Capabilities:
Hash data with md5

Disassembly:
sub esp, 0x68
mov eax, dword [0x43e6dc]
xor eax, esp
mov dword [esp + 0x60], eax
mov eax, dword [esp + 0x6c]
xor ecx, ecx
push esi
mov dword [esp + 0x1c], ecx
mov dword [esp + 0x18], ecx
push eax
mov eax, dword [esp + 0x78]
lea ecx, [esp + 0xc]
mov dword [esp + 0xc], 0x67452301
mov dword [esp + 0x10], 0xefcdab89
mov dword [esp + 0x14], 0x98badcfe
mov dword [esp + 0x18], 0x10325476
call fcn.00405360
add esp, 4
lea esi, [esp + 8]
mov ecx, edi
call fcn.00405400
mov ecx, dword [esp + 0x64]
pop esi
xor ecx, esp
call fcn.0041ce01
add esp, 0x68
ret
Function at 0x4015a0
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
push edi
mov esi, eax
lea eax, [esp + 0x18]
push eax
push 0x20119
xor edi, edi
push edi
push 0x439670
push reloc.OLEAUT32.dll_SysReAllocString
mov ebx, ecx
mov dword [esp + 0x30], edi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x401731
mov dword [esi], eax
mov dword [esi + 4], eax
mov dword [esi + 8], eax
mov dword [esi + 0xc], eax
lea ecx, [esp + 0x10]
push ecx
mov dword [esi + 0x10], eax
push ebx
mov dword [esi + 0x14], eax
lea edx, [esp + 0x1c]
push edx
mov dword [esi + 0x18], eax
push eax
mov dword [esi + 0x1c], eax
mov dword [esi + 0x20], eax
mov eax, dword [esp + 0x28]
push str.Operator
mov edi, 0x400
push eax
mov dword [esp + 0x28], edi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x401633
cmp dword [esp + 0x14], 1
jne 0x401718
mov eax, dword [esp + 0x10]
sub edi, eax
mov dword [esi], ebx
lea ebx, [eax + ebx]
je 0x401718
mov eax, dword [esp + 0x18]
mov ebp, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
lea ecx, [esp + 0x10]
push ecx
push ebx
lea edx, [esp + 0x1c]
push edx
push 0
push str.IssueDate
push eax
mov dword [esp + 0x28], edi
call ebp
test eax, eax
jne 0x401678
cmp dword [esp + 0x14], 1
jne 0x401718
mov eax, dword [esp + 0x10]
mov dword [esi + 4], ebx
sub edi, eax
add ebx, eax
test edi, edi
je 0x401718
mov eax, dword [esp + 0x18]
lea ecx, [esp + 0x10]
push ecx
push ebx
lea edx, [esp + 0x1c]
push edx
push 0
push str.ExpirationDate
push eax
mov dword [esp + 0x28], edi
call ebp
test eax, eax
jne 0x4016af
cmp dword [esp + 0x14], 1
jne 0x401718
mov eax, dword [esp + 0x10]
mov dword [esi + 8], ebx
sub edi, eax
add ebx, eax
test edi, edi
je 0x401718
mov eax, dword [esp + 0x18]
lea ecx, [esp + 0x10]
push ecx
push ebx
lea edx, [esp + 0x1c]
push edx
push 0
push str.SignData
push eax
mov dword [esp + 0x28], edi
call ebp
test eax, eax
jne 0x401718
cmp dword [esp + 0x14], 3
jne 0x401718
mov eax, dword [esp + 0x10]
sub edi, eax
mov dword [esi + 0x1c], eax
mov dword [esi + 0x20], ebx
je 0x401718
lea eax, [esi + 0xc]
call fcn.00401480
test eax, eax
je 0x401718
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov ecx, 0x400
sub ecx, edi
push eax
mov dword [edx], ecx
mov esi, 1
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
mov eax, dword [esp + 0x18]
mov esi, dword [esp + 0x1c]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
Function at 0x401b30
Capabilities:
Hash data with md5

Disassembly:
sub esp, 0x6c
mov eax, dword [0x43e6dc]
xor eax, esp
mov dword [esp + 0x68], eax
push esi
lea eax, [esp + 8]
mov esi, edx
push eax
lea edx, [esp + 0x14]
push edx
lea eax, [esp + 0x14]
mov dword [esp + 0x2c], 0
mov dword [esp + 0x28], 0
mov dword [esp + 0x18], 0x67452301
mov dword [esp + 0x1c], 0xefcdab89
mov dword [esp + 0x20], 0x98badcfe
mov dword [esp + 0x24], 0x10325476
call fcn.00403ec0
add esp, 8
test eax, eax
jne 0x401b9b
pop esi
mov ecx, dword [esp + 0x68]
xor ecx, esp
call fcn.0041ce01
add esp, 0x6c
ret
mov eax, dword [esp + 0x74]
test eax, eax
jbe 0x401bb0
push esi
lea ecx, [esp + 0x14]
call fcn.00405360
add esp, 4
lea esi, [esp + 0x10]
mov ecx, ebx
call fcn.00405400
test edi, edi
je 0x401bce
mov ecx, dword [esp + 0xc]
xor eax, eax
cmp ecx, dword [esp + 8]
sete al
mov dword [edi], eax
mov ecx, dword [esp + 0x6c]
pop esi
xor ecx, esp
mov eax, 1
call fcn.0041ce01
add esp, 0x6c
ret

Function at 0x401c60
Capabilities:
Hash data with md5

Disassembly:
sub esp, 0x64
mov eax, dword [0x43e6dc]
xor eax, esp
mov dword [esp + 0x5c], eax
xor eax, eax
push esi
mov dword [esp + 0x18], eax
mov dword [esp + 0x14], eax
push edi
lea eax, [esp + 8]
mov edi, ecx
push eax
mov dword [esp + 0xc], 0x67452301
mov dword [esp + 0x10], 0xefcdab89
mov dword [esp + 0x14], 0x98badcfe
mov dword [esp + 0x18], 0x10325476
call fcn.004040c0
add esp, 4
test eax, eax
jne 0x401cbe
pop edi
pop esi
mov ecx, dword [esp + 0x5c]
xor ecx, esp
call fcn.0041ce01
add esp, 0x64
ret
lea esi, [esp + 8]
mov ecx, ebx
call fcn.00405400
mov ecx, dword [esp + 0x64]
pop edi
pop esi
xor ecx, esp
mov eax, 1
call fcn.0041ce01
add esp, 0x64
ret

Function at 0x401ce0
Capabilities:
Hash data using sha256

Disassembly:
sub esp, 0x74
mov eax, dword [0x43e6dc]
xor eax, esp
mov dword [esp + 0x70], eax
mov eax, dword [esp + 0x78]
xor ecx, ecx
mov dword [esp + 0x24], ecx
mov dword [esp + 0x28], ecx
push edi
lea ecx, [esp + 8]
push ecx
push eax
mov dword [esp + 0x10], 0x6a09e667
mov dword [esp + 0x14], 0xbb67ae85
mov dword [esp + 0x18], 0x3c6ef372
mov dword [esp + 0x1c], 0xa54ff53a
mov dword [esp + 0x20], 0x510e527f
mov dword [esp + 0x24], 0x9b05688c
mov dword [esp + 0x28], 0x1f83d9ab
mov dword [esp + 0x2c], 0x5be0cd19
call fcn.004041b0
add esp, 8
test eax, eax
jne 0x401d5f
pop edi
mov ecx, dword [esp + 0x70]
xor ecx, esp
call fcn.0041ce01
add esp, 0x74
ret
mov eax, esi
lea edi, [esp + 8]
call fcn.00404f40
mov ecx, dword [esp + 0x74]
pop edi
xor ecx, esp
mov eax, 1
call fcn.0041ce01
add esp, 0x74
ret

Function at 0x4027d0
Capabilities:
Read file on windows

Disassembly:
push ecx
push 0
lea eax, [esp + 4]
push eax
push esi
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x402802
push str.ReadFile__
push 0xfc
push str..QHImageHlp.c
xor edx, edx
call fcn.00406290
add esp, 0xc
xor eax, eax
pop ecx
ret
cmp esi, dword [esp]
je 0x402827
push 0x439808
push 0xfe
push str..QHImageHlp.c
mov edx, 1
call fcn.004063c0
add esp, 0xc
xor eax, eax
pop ecx
ret
mov eax, 1
pop ecx
ret
Function at 0x403150
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x28
mov eax, dword [0x43e6dc]
xor eax, esp
mov dword [esp + 0x24], eax
mov eax, dword [esp + 0x38]
push ebx
push ebp
xor ebx, ebx
push esi
mov esi, ecx
mov dword [esp + 0x20], esi
mov dword [esp + 0x1c], eax
mov dword [esp + 0x14], ebx
cmp eax, ebx
jne 0x403183
mov dword [esp + 0x10], 0xffffffff
jmp 0x403189
mov eax, dword [eax]
mov dword [esp + 0x10], eax
mov ebp, dword [esp + 0x3c]
mov ecx, dword [esp + 0x38]
push ebx
push ebx
push ebp
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x403278
push 0
lea edx, [esp + 0x1c]
push edx
push 8
lea eax, [esp + 0x30]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x4031db
push str.ReadFile__
push 0xfc
push str..QHImageHlp.c
xor edx, edx
call fcn.00406290
add esp, 0xc
jmp 0x4032ae
mov eax, 8
cmp dword [esp + 0x18], eax
je 0x403205
push 0x439808
push 0xfe
lea edx, [eax - 7]
push str..QHImageHlp.c
call fcn.004063c0
add esp, 0xc
jmp 0x4032ae
cmp dword [esp + 0x40], ebx
je 0x40324b
mov ebx, eax
cmp dword [esp + 0x10], eax
jae 0x403231
push 0x4398bc
push 0x321
mov edx, 5
push str..QHImageHlp.c
call fcn.004063c0
add esp, 0xc
jmp 0x4032ae
mov ecx, dword [esp + 0x24]
mov dx, word [esp + 0x28]
mov dword [esi], ecx
mov cx, word [esp + 0x2a]
mov word [esi + 4], dx
mov word [esi + 6], cx
jmp 0x4032a6
mov esi, dword [esp + 0x24]
cmp esi, dword [esp + 0x10]
jbe 0x403263
push 0x4398bc
mov ebx, esi
push 0x32d
jmp 0x40321d
mov edx, dword [esp + 0x38]
xor ebx, ebx
push ebx
push ebx
push ebp
push edx
push edi
call dword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
jne 0x403293
push str.SetFilePointerEx__
push 0xf9
push str..QHImageHlp.c
xor edx, edx
call fcn.00406290
add esp, 0xc
jmp 0x4032ae
mov ecx, dword [esp + 0x20]
mov edx, edi
call fcn.004027d0
test eax, eax
je 0x4032ae
mov ebx, dword [esp + 0x24]
mov dword [esp + 0x14], 1
mov eax, dword [esp + 0x1c]
test eax, eax
je 0x4032b8
mov dword [eax], ebx
mov ecx, dword [esp + 0x30]
mov eax, dword [esp + 0x14]
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0041ce01
add esp, 0x28
ret
Function at 0x403d30
Capabilities:
Get file size

Disassembly:
sub esp, 8
push ebx
push ebp
push esi
push edi
mov esi, eax
mov eax, dword [esi]
mov edi, dword [esi + 0x18]
lea ecx, [esp + 0x10]
push ecx
xor ebp, ebp
push eax
xor ebx, ebx
mov dword [esp + 0x18], ebp
mov dword [esp + 0x1c], ebp
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
xor edx, edx
test eax, eax
jne 0x403d7d
push str.GetFileSizeEx__
push 0x11e
push str..QHImageHlp.c
call fcn.00406290
add esp, 0xc
mov eax, ebx
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
mov ebx, dword [esp + 0x10]
mov ecx, dword [esi + 0xb4]
sub ebx, edi
mov edi, dword [esp + 0x14]
sbb edi, edx
sub ebx, 0x298
sbb edi, ebp
xor eax, eax
cmp edi, eax
jl 0x403e14
jg 0x403da3
cmp ebx, ecx
jb 0x403e14
mov ebp, dword [esi]
push 0
push 0
push edi
push ebx
push ebp
call dword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
jne 0x403dd9
push str.SetFilePointerEx__
push 0xf9
push str..QHImageHlp.c
xor edx, edx
call fcn.00406290
add esp, 0xc
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
mov ecx, dword [esp + 0x1c]
mov esi, 0x298
mov edx, ebp
call fcn.004027d0
test eax, eax
je 0x403dcf
mov eax, dword [esp + 0x20]
test eax, eax
je 0x403dfa
mov dword [eax], ebx
mov dword [eax + 4], edi
mov eax, dword [esp + 0x24]
test eax, eax
je 0x403e21
mov ecx, 1
mov word [eax], cx
mov eax, ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
mov eax, dword [esp + 0x24]
cmp eax, ebp
je 0x403e21
xor edx, edx
mov word [eax], dx
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 8
ret