joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1003e360
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x1006d5bb
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x1009140c]
xor eax, esp
push eax
lea eax, [esp + 0xc]
mov dword fs:[0], eax
mov esi, dword [esp + 0x3c]
xor edi, edi
cmp esi, edi
jne 0x1003e3d8
push 0x118
call fcn.100522d2
mov esi, eax
add esp, 4
mov dword [esp + 0x3c], esi
cmp esi, edi
mov dword [esp + 0x14], edi
je 0x1003e3ce
mov ecx, esi
call fcn.1002d710
mov dword [esi + 0x104], edi
mov dword [esi + 0x108], edi
mov dword [esi + 0x10c], edi
mov dword [esi + 0x110], edi
mov dword [esi], vtable.Candeo::ToolbarBalloon.0
jmp 0x1003e3d0
xor esi, esi
mov dword [esp + 0x14], 0xffffffff
mov eax, dword [esp + 0x2c]
push eax
mov ecx, esi
call fcn.1002d930
mov ecx, dword [esp + 0x38]
mov eax, dword [esp + 0x34]
mov edx, dword [esi]
mov edx, dword [edx + 0x10]
push eax
mov eax, dword [esp + 0x2c]
mov dword [esi + 0xf8], ecx
mov ecx, dword [esp + 0x34]
push edi
or ecx, 0x1000
push ecx
mov ecx, dword [esp + 0x30]
push eax
mov eax, dword [esp + 0x2c]
push eax
push ecx
mov ecx, dword [esp + 0x38]
push ecx
push eax
mov ecx, esi
call edx
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
add esp, 0xc
ret

Function at 0x1003ffe0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x1006d7e6
mov eax, dword fs:[0]
push eax
push ecx
push esi
mov eax, dword [0x1009140c]
xor eax, esp
push eax
lea eax, [esp + 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 8], esi
mov ax, word [esp + 0x24]
mov cx, word [esp + 0x28]
mov edx, dword [esp + 0x2c]
mov word [esi + 0x20], ax
xor eax, eax
mov word [esi + 0x22], cx
mov dword [esi + 0x24], edx
mov dword [esi + 0x28], eax
mov dword [esp + 0x14], eax
mov dword [esi + 0x2c], eax
mov dword [esi + 0x30], eax
mov dword [esi + 0x34], eax
mov eax, dword [esp + 0x1c]
mov ecx, dword [eax]
mov dword [esi], ecx
mov edx, dword [eax + 4]
mov dword [esi + 4], edx
mov ecx, dword [eax + 8]
mov dword [esi + 8], ecx
mov edx, dword [eax + 0xc]
mov eax, dword [esp + 0x20]
mov dword [esi + 0xc], edx
mov ecx, dword [eax]
mov dword [esi + 0x10], ecx
mov edx, dword [eax + 4]
mov dword [esi + 0x14], edx
mov ecx, dword [eax + 8]
mov dword [esi + 0x18], ecx
mov edx, dword [eax + 0xc]
mov ecx, esi
mov byte [esp + 0x14], 1
mov dword [esi + 0x1c], edx
call fcn.1003f750
mov eax, esi
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
add esp, 0x10
ret 0x14
Function at 0x100415d0
Capabilities:
Get file size

Disassembly:
push 0xffffffffffffffff
push 0x1006da9b
mov eax, dword fs:[0]
push eax
sub esp, 0x114
mov eax, dword [0x1009140c]
xor eax, esp
mov dword [esp + 0x110], eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x1009140c]
xor eax, esp
push eax
lea eax, [esp + 0x128]
mov dword fs:[0], eax
mov eax, dword [esp + 0x140]
mov edi, dword [esp + 0x138]
mov ebx, dword [esp + 0x13c]
push str.Toolbar.js
push eax
push str._s_s
lea eax, [esp + 0x2c]
push 0x104
push eax
call fcn.100011f2
xor ebp, ebp
add esp, 0x14
mov dword [esp + 0x14], ebp
push ebp
push 0x80
push 3
push ebp
push 1
push SysReAllocString
lea ecx, [esp + 0x38]
push ecx
mov dword [esp + 0x14c], ebp
call dword [sym.imp.KERNEL32.dll_CreateFileA]
cmp eax, 0xffffffff
jne 0x1004169f
call fcn.10009bfd
cmp eax, ebp
jl 0x1004170a
mov eax, dword [esp + 0x14]
lea edx, [esp + 0x1c]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp esi, 0xffffffff
mov dword [esp + 0x18], esi
jne 0x100416a9
call fcn.10009bfd
cmp eax, ebp
jge 0x100416a5
mov ebp, eax
jmp 0x100416f9
mov dword [esp + 0x14], eax
jmp 0x10041677
mov esi, dword [esp + 0x18]
cmp dword [esp + 0x1c], ebp
ja 0x100416b4
cmp esi, 0xfffffffd
jbe 0x100416bb
mov ebp, 0x80004005
jmp 0x100416f9
lea ecx, [esi + 2]
push ecx
push ebp
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
cmp eax, ebp
mov dword [edi], eax
jne 0x100416d3
mov ebp, 0x8007000e
jmp 0x100416f9
push esi
push eax
lea ecx, [esp + 0x1c]
call fcn.1003eae0
mov edx, dword [edi]
mov byte [esi + edx], 0
lea ecx, [esp + 0x20]
mov ebp, eax
mov eax, dword [edi]
push ecx
mov ecx, ebx
mov byte [eax + esi + 1], 0
call fcn.100072c2
mov eax, dword [esp + 0x14]
test eax, eax
je 0x10041708
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, ebp
mov ecx, dword [esp + 0x128]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x110]
xor ecx, esp
call fcn.100511f7
add esp, 0x120
ret 0xc
Function at 0x10044ca0
Capabilities:
Get file size
Read file on windows

Disassembly:
push ecx
push ebx
push esi
xor ebx, ebx
push ebx
push 0x80
push 3
push ebx
push 1
push SysReAllocString
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
cmp esi, 0xffffffff
jne 0x10044ccc
pop esi
mov eax, 0x3ee
pop ebx
pop ecx
ret
push edi
push 0
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
cmp edi, 0xffffffff
jne 0x10044ce4
mov ebx, 0x3ee
jmp 0x10044d0d
lea ecx, [edi + 1]
push ecx
call fcn.10050e99
mov edx, dword [esp + 0x18]
add esp, 4
push 0
lea ecx, [esp + 0x10]
push ecx
push edi
push eax
push esi
mov dword [edx], eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x10044d0d
lea ebx, [eax + 0x1e]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test ebx, ebx
mov eax, ebx
jne 0x10044d20
mov edx, dword [esp + 0x18]
mov dword [edx], edi
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x10045570
Capabilities:
Write file on windows

Disassembly:
push 0xffffffffffffffff
push 0x1006e006
mov eax, dword fs:[0]
push eax
sub esp, 0x140
mov eax, dword [0x1009140c]
xor eax, esp
mov dword [esp + 0x13c], eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x1009140c]
xor eax, esp
push eax
lea eax, [esp + 0x154]
mov dword fs:[0], eax
mov edi, dword [esp + 0x164]
mov esi, ecx
xor ebx, ebx
lea eax, [esi + 8]
lea ecx, [esp + 0x20]
mov dword [esp + 0x14], ebx
mov dword [esp + 0x20], eax
mov byte [esp + 0x24], bl
call fcn.10001c59
mov edx, dword [esi]
mov edx, dword [edx + 8]
lea eax, [esp + 0x18]
push eax
lea ecx, [esp + 0x18]
push ecx
mov ecx, esi
mov dword [esp + 0x164], ebx
call edx
mov esi, eax
cmp esi, ebx
jne 0x100456ce
mov eax, dword [str.0ACFE224713A92B4]
push eax
push 0x20
lea ecx, [esp + 0x138]
mov ebx, 1
add dword [esp + 0x20], ebx
push ecx
call fcn.1000a575
lea edx, [esp + 0x130]
push edx
lea ecx, [esp + 0x30]
call fcn.1004eb10
mov eax, dword [esp + 0x18]
mov ecx, dword [esp + 0x14]
push eax
push ecx
lea ecx, [esp + 0x34]
mov byte [esp + 0x164], bl
call fcn.1004ea10
mov ebp, dword [esp + 0x18]
mov ebx, dword [esp + 0x14]
push 0
push 0x80
push 2
push 0
push 0
push 0x40000000
push edi
mov dword [esp + 0x38], 0
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
cmp esi, 0xffffffff
jne 0x10045672
mov esi, 0x3ee
jmp 0x100456b0
mov edi, dword [sym.imp.KERNEL32.dll_WriteFile]
push 0
lea edx, [esp + 0x2c]
push edx
push 4
push 0x10091144
push esi
call edi
test eax, eax
je 0x1004569d
push 0
lea eax, [esp + 0x2c]
push eax
push ebp
push ebx
push esi
call edi
test eax, eax
jne 0x100456a5
mov dword [esp + 0x1c], 0x1d
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov esi, dword [esp + 0x1c]
mov ecx, dword [esp + 0x14]
push ecx
call fcn.10051131
add esp, 4
lea ecx, [esp + 0x2c]
mov byte [esp + 0x15c], 0
call fcn.1004e9c0
cmp byte [esp + 0x24], 0
je 0x100456e0
mov edx, dword [esp + 0x20]
push edx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov eax, esi
mov ecx, dword [esp + 0x154]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x13c]
xor ecx, esp
call fcn.100511f7
add esp, 0x14c
ret 4
Function at 0x10045a30
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ecx
push ebx
push ebp
push esi
push edi
mov dword [esp + 0x10], ecx
call dword [sym.imp.KERNEL32.dll_GetSystemDefaultLangID]
mov ebp, dword [esp + 0x1c]
mov ebx, dword [esp + 0x18]
movzx edi, ax
mov eax, dword [esp + 0x20]
push edi
push ebp
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_FindResourceExA]
mov esi, eax
test esi, esi
jne 0x100459c9
and edi, 0x3ff
push edi
mov edi, dword [esp + 0x24]
push ebp
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_FindResourceExA]
mov esi, eax
test esi, esi
jne 0x100459c9
push 0x409
push ebp
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_FindResourceExA]
mov esi, eax
test esi, esi
jne 0x100459c9
pop edi
pop esi
pop ebp
mov eax, 0x490
pop ebx
pop ecx
ret 0xc
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
test edi, edi
jne 0x100459e5
call dword [sym.imp.KERNEL32.dll_GetLastError]
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret 0xc
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov esi, eax
test esi, esi
jne 0x10045a00
pop edi
pop esi
pop ebp
mov eax, 0xd
pop ebx
pop ecx
ret 0xc
push edi
call dword [sym.imp.KERNEL32.dll_LockResource]
test eax, eax
je 0x100459f3
mov ecx, dword [esp + 0x10]
push 1
add esi, 0xfffffffc
push esi
add eax, 4
push eax
call fcn.100453a0
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret 0xc
movzx edx, word [esp + 8]
mov dword [esp + 8], edx
jmp 0x10045960
Function at 0x100485f0
Capabilities:
Get graphical window text

Disassembly:
sub esp, 8
push ebx
mov ebx, dword [esp + 0x10]
push ebp
push esi
push edi
push ebx
mov edi, ecx
mov dword [esp + 0x14], 0
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea esi, [eax + 1]
push esi
call fcn.10050e99
mov ebp, eax
add esp, 4
test ebp, ebp
jne 0x1004862b
pop edi
pop esi
lea eax, [ebp + 8]
pop ebp
pop ebx
add esp, 8
ret 8
push esi
push ebp
push ebx
call dword [sym.imp.USER32.dll_GetWindowTextA]
test eax, eax
je 0x100486d6
mov edx, dword [str._tag_]
mov eax, edx
lea esi, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x10048647
sub eax, esi
mov ebx, eax
push ebx
push edx
push ebp
call fcn.100564d8
add esp, 0xc
test eax, eax
jne 0x100486d2
push eax
mov dword [esp + 0x18], eax
lea eax, [esp + 0x18]
push eax
push 0
add ebx, ebp
push ebx
mov ecx, edi
call fcn.10048290
cmp eax, 0x7a
jne 0x100486d2
mov eax, dword [esp + 0x14]
push eax
mov dword [esp + 0x18], eax
call fcn.10050e99
mov esi, eax
add esp, 4
test esi, esi
jne 0x1004869f
mov dword [esp + 0x10], 8
jmp 0x10048705
lea ecx, [esp + 0x14]
push ecx
push esi
push ebx
mov ecx, edi
call fcn.100483e0
mov edx, dword [esp + 0x1c]
push esi
push edx
call dword [sym.imp.USER32.dll_SetWindowTextA]
push esi
mov ebx, eax
call fcn.10051131
add esp, 4
test ebx, ebx
jne 0x100486d2
mov dword [esp + 0x10], 0x1d
jmp 0x10048705
mov ebx, dword [esp + 0x1c]
cmp dword [esp + 0x20], 0
je 0x10048705
push 5
push ebx
mov ebx, dword [sym.imp.USER32.dll_GetWindow]
call ebx
mov esi, eax
test esi, esi
je 0x10048705
mov edi, edi
push 1
push esi
mov ecx, edi
call fcn.100485f0
push 2
push esi
call ebx
mov esi, eax
test esi, esi
jne 0x100486f0
push ebp
call fcn.10051131
mov eax, dword [esp + 0x14]
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret 8
Function at 0x10048790
Capabilities:
Check os version

Disassembly:
sub esp, 0x98
mov eax, dword [0x1009140c]
xor eax, esp
mov dword [esp + 0x94], eax
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetVersion]
push edi
call esi
movzx edi, al
call esi
call esi
cmp eax, 0x80000000
jb 0x100487dd
cmp edi, 4
jae 0x100487dd
pop edi
mov eax, 1
pop esi
mov ecx, dword [esp + 0x94]
xor ecx, esp
call fcn.100511f7
add esp, 0x98
ret
lea eax, [esp + 8]
push eax
mov dword [esp + 0xc], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
mov eax, dword [esp + 0xc]
add eax, 0xfffffffd
cmp eax, 3
ja case.default.0x10048804
mov ecx, dword [esp + 0x10]
jmp dword [eax*4 + 0x1004892c]
pop edi
mov eax, 2
pop esi
mov ecx, dword [esp + 0x94]
xor ecx, esp
call fcn.100511f7
add esp, 0x98
ret
test ecx, ecx
je 0x1004884f
cmp ecx, 0xa
je 0x1004885d
cmp ecx, 0x5a
jne case.0x10048804.5
pop edi
lea eax, [ecx - 0x55]
pop esi
mov ecx, dword [esp + 0x94]
xor ecx, esp
call fcn.100511f7
add esp, 0x98
ret
mov eax, dword [esp + 0x18]
sub eax, 1
je 0x10048895
sub eax, 1
je 0x10048879
pop edi
mov eax, 4
pop esi
mov ecx, dword [esp + 0x94]
xor ecx, esp
call fcn.100511f7
add esp, 0x98
ret
pop edi
mov eax, 6
pop esi
mov ecx, dword [esp + 0x94]
xor ecx, esp
call fcn.100511f7
add esp, 0x98
ret
pop edi
mov eax, 3
pop esi
mov ecx, dword [esp + 0x94]
xor ecx, esp
call fcn.100511f7
add esp, 0x98
ret
mov eax, ecx
sub eax, 0
je 0x100488d9
sub eax, 1
jne case.0x10048804.6
pop edi
mov eax, 8
pop esi
mov ecx, dword [esp + 0x94]
xor ecx, esp
call fcn.100511f7
add esp, 0x98
ret
pop edi
mov eax, 7
pop esi
mov ecx, dword [esp + 0x94]
xor ecx, esp
call fcn.100511f7
add esp, 0x98
ret
test ecx, ecx
jne case.default.0x10048804
pop edi
lea eax, [ecx + 0xa]
pop esi
mov ecx, dword [esp + 0x94]
xor ecx, esp
call fcn.100511f7
add esp, 0x98
ret
mov ecx, dword [esp + 0x9c]
pop edi
pop esi
xor ecx, esp
xor eax, eax
call fcn.100511f7
add esp, 0x98
ret

Function at 0x100489c0
Capabilities:
Get file version info

Disassembly:
sub esp, 0x114
mov eax, dword [0x1009140c]
xor eax, esp
mov dword [esp + 0x110], eax
push ebp
push esi
mov esi, dword [esp + 0x120]
test esi, esi
push edi
mov ebp, ecx
jne 0x100489e9
mov esi, 0x10092bc0
push ebx
lea eax, [esp + 0x14]
push eax
push esi
call sub.VERSION.dll_GetFileVersionInfoSizeA
mov ebx, eax
push ebx
call fcn.10050e99
add esp, 4
push esi
push 0x104
lea ecx, [esp + 0x24]
push ecx
mov edi, eax
call fcn.1000a575
push edi
push ebx
push 0
lea edx, [esp + 0x28]
push edx
call sub.VERSION.dll_GetFileVersionInfoA
test eax, eax
pop ebx
jne 0x10048a38
call dword [sym.imp.KERNEL32.dll_GetLastError]
push edi
call fcn.10051131
add esp, 4
xor al, al
jmp 0x10048a6b
lea eax, [esp + 0x14]
push eax
lea ecx, [esp + 0x10]
push ecx
push 0x1007530c
push edi
call sub.VERSION.dll_VerQueryValueA
mov eax, dword [esp + 0xc]
mov edx, dword [eax + 0x14]
mov eax, dword [eax + 0x10]
push edx
push eax
mov ecx, ebp
call fcn.10048940
push edi
call fcn.10051131
add esp, 4
mov al, 1
mov ecx, dword [esp + 0x11c]
pop edi
pop esi
pop ebp
xor ecx, esp
call fcn.100511f7
add esp, 0x114
ret 4
Function at 0x10049840
Capabilities:
Query or enumerate registry value

Disassembly:
push ecx
mov edx, dword [esp + 0x10]
push ebx
push ebp
mov ebp, dword [esp + 0x10]
push esi
push edi
lea eax, [esp + 0x1c]
push eax
mov eax, dword [esp + 0x20]
mov esi, ecx
lea ecx, [esp + 0x14]
push ecx
push 0
push edx
push 0
push 0
push 0
push eax
push ebp
mov dword [esp + 0x34], 0
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
mov ebx, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov edi, eax
test edi, edi
jne 0x1004989b
mov ecx, dword [esi]
xor eax, eax
test ecx, ecx
je 0x10049893
push ecx
call ebx
mov dword [esi], 0
mov ecx, dword [esp + 0x10]
mov edi, eax
mov dword [esi], ecx
push ebp
call ebx
test edi, edi
jne 0x100498cf
lea edx, [esp + 0x20]
push edx
mov edx, dword [esi]
lea eax, [esi + 0x8cc]
push eax
lea ecx, [esp + 0x20]
push ecx
push edi
push edi
push edx
mov dword [esp + 0x38], 0x800
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push 1
mov ecx, esi
call fcn.100497e0
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret 0xc

Function at 0x100498e0
Capabilities:
Set registry value

Disassembly:
mov eax, dword [esp + 0x10]
mov edx, dword [esp + 0xc]
push eax
mov eax, dword [esp + 0xc]
push edx
mov edx, dword [esp + 0xc]
push eax
mov eax, dword [ecx]
push 0
push edx
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
ret 0x10

Function at 0x10049910
Capabilities:
Query or enumerate registry value

Disassembly:
push ecx
push ebx
push esi
push edi
mov esi, ecx
push 1
mov dword [esi + 0x10cc], 0
call fcn.100497e0
cmp byte [esi + 0x10d8], 0
je 0x100499a1
mov ebx, dword [sym.imp.ADVAPI32.dll_RegEnumValueA]
lea edi, [esi + 4]
lea esp, [esp]
mov eax, dword [esp + 0x14]
push eax
push edi
call fcn.100552d4
add esp, 8
test eax, eax
je 0x100499aa
mov ecx, dword [esi + 0x10cc]
lea eax, [esi + 0x10d4]
push eax
mov dword [eax], 0x800
lea eax, [esi + 0xcc]
push eax
lea eax, [esi + 0x10d0]
push eax
push 0
lea eax, [esp + 0x1c]
push eax
lea edx, [ecx + 1]
push edi
mov dword [esi + 0x10cc], edx
mov edx, dword [esi]
push ecx
push edx
mov dword [esp + 0x2c], 0xc8
call ebx
test eax, eax
sete cl
test cl, cl
mov byte [esi + 0x10d8], cl
jne 0x10049940
pop edi
pop esi
xor al, al
pop ebx
pop ecx
ret 4
pop edi
pop esi
mov al, 1
pop ebx
pop ecx
ret 4
Function at 0x10049ff0
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x58
mov eax, dword [0x1009140c]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [ebp + 0x10], 0
push ebx
push esi
push edi
jne 0x1004a00f
lea eax, [ebp - 0x14]
mov dword [ebp + 0x10], eax
push 0x44
lea ecx, [ebp - 0x58]
push 0
push ecx
call fcn.100524f0
mov ebx, dword [ebp + 8]
mov edx, dword [ebp + 0xc]
add esp, 0xc
test ebx, ebx
mov dword [ebp - 0x2c], edx
je 0x1004a040
mov ecx, 0x104
mov eax, ebx
cmp byte [eax], 0
je 0x1004a059
add eax, 1
sub ecx, 1
jne 0x1004a033
mov eax, 0xa0
lea esp, [ebp - 0x64]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100511f7
mov esp, ebp
pop ebp
ret
test ecx, ecx
je 0x1004a040
mov eax, 0x104
sub eax, ecx
lea esi, [eax + 1]
mov eax, esi
call fcn.100524c0
cmp esi, 0x7fffffff
mov edi, esp
ja 0x1004a080
push ebx
push esi
push edi
call fcn.1000a575
mov eax, dword [ebp + 0x10]
push eax
lea ecx, [ebp - 0x58]
push ecx
push 0
push 0
push 0x20
push 0
push 0
push 0
push edi
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
jne 0x1004a0bb
call dword [sym.imp.KERNEL32.dll_GetLastError]
lea esp, [ebp - 0x64]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100511f7
mov esp, ebp
pop ebp
ret
xor eax, eax
lea esp, [ebp - 0x64]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100511f7
mov esp, ebp
pop ebp
ret

Function at 0x1004a300
Capabilities:
Create thread

Disassembly:
push esi
mov esi, ecx
cmp dword [esi + 4], 0
je 0x1004a33a
mov eax, dword [esi + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_SetEvent]
mov ecx, dword [esi + 4]
push 0xffffffffffffffff
push ecx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov edx, dword [esi + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_ResetEvent]
mov eax, dword [esi + 4]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi + 4], 0
lea ecx, [esi + 8]
push ecx
push 0
push esi
push 0x1004a140
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [esi + 4], eax
pop esi
ret
Function at 0x1004a650
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x100a5d84], 0
jne 0x1004a70f
xor eax, eax
nop
mov ecx, eax
and cl, 1
neg cl
mov edx, eax
sbb ecx, ecx
shr edx, 1
and ecx, 0xedb88320
xor ecx, edx
mov edx, ecx
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr ecx, 1
xor ecx, edx
mov edx, ecx
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr ecx, 1
xor ecx, edx
mov edx, ecx
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr ecx, 1
xor ecx, edx
mov edx, ecx
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr ecx, 1
xor ecx, edx
mov edx, ecx
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr ecx, 1
xor ecx, edx
mov edx, ecx
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr ecx, 1
xor ecx, edx
mov edx, ecx
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr ecx, 1
xor edx, ecx
mov dword [eax*4 + 0x100a5d80], edx
add eax, 1
cmp eax, 0x100
jl 0x1004a660
mov ecx, dword [esp + 0xc]
test ecx, ecx
mov eax, dword [esp + 4]
not eax
jbe 0x1004a742
push esi
mov esi, dword [esp + 0xc]
movzx edx, byte [esi]
xor edx, eax
and edx, 0xff
shr eax, 8
xor eax, dword [edx*4 + 0x100a5d80]
sub ecx, 1
add esi, 1
test ecx, ecx
ja 0x1004a722
pop esi
not eax
ret

Function at 0x1004a850
Capabilities:
Get common file path
Get disk information

Disassembly:
sub esp, 0x220
mov eax, dword [0x1009140c]
xor eax, esp
mov dword [esp + 0x21c], eax
push esi
push edi
mov edi, dword [esp + 0x22c]
push 0x105
lea eax, [esp + 0x18]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
mov esi, dword [sym.imp.KERNEL32.dll_GetVolumeInformationA]
je 0x1004a8b7
push 0
push 0
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x18]
push edx
lea eax, [esp + 0x18]
push eax
push 0x104
lea ecx, [esp + 0x134]
push ecx
lea edx, [esp + 0x30]
push edx
mov byte [esp + 0x37], 0
call esi
test eax, eax
jne 0x1004a8df
push 0
push 0
lea eax, [esp + 0x18]
push eax
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x18]
push edx
push 0x104
lea eax, [esp + 0x134]
push eax
push 0
call esi
test eax, eax
je 0x1004a918
mov ecx, dword [esp + 8]
mov edx, dword [esp + 0x230]
push ecx
push 0x10071590
push edx
push edi
call fcn.100011f2
add esp, 0x10
neg eax
sbb eax, eax
pop edi
and eax, 0x7a
pop esi
mov ecx, dword [esp + 0x21c]
xor ecx, esp
call fcn.100511f7
add esp, 0x220
ret
mov ecx, dword [esp + 0x224]
pop edi
pop esi
xor ecx, esp
mov eax, 0x1f
call fcn.100511f7
add esp, 0x220
ret
Function at 0x1004cc60
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push esi
push edi
mov edi, dword [esp + 0xc]
push edi
mov esi, ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x1004cc7e
pop edi
mov eax, 0x80070002
pop esi
ret 4
push edi
mov ecx, esi
call fcn.1004c8d0
pop edi
pop esi
ret 4

Function at 0x1004cdb0
Capabilities:
Parse url

Disassembly:
sub esp, 0x3c
push esi
push edi
push 0x38
lea eax, [esp + 0x10]
push 0
push eax
mov edi, ecx
mov dword [esp + 0x14], 0x3c
call fcn.100524f0
mov esi, dword [esp + 0x54]
mov eax, esi
add esp, 0xc
mov dword [esp + 0x10], 1
mov dword [esp + 0xc], 0
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x1004cdf0
lea ecx, [esp + 8]
push ecx
push 0
sub eax, edx
push eax
push esi
call dword [sym.imp.WININET.dll_InternetCrackUrlA]
test eax, eax
je 0x1004ce33
cmp dword [esp + 0xc], 0
je 0x1004ce33
cmp dword [esp + 0x10], 0
je 0x1004ce33
cmp dword [esp + 0x14], 1
jl 0x1004ce33
push esi
mov ecx, edi
call fcn.1004c8d0
pop edi
pop esi
add esp, 0x3c
ret 4
pop edi
mov eax, 0x80070057
pop esi
add esp, 0x3c
ret 4