joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44557a
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x100
push esi
mov esi, dword [ebp + 8]
push edi
cmp byte [esi], 0
mov edi, ecx
jne 0x4455ab
cmp byte [esi + 1], 0
jne 0x4455ab
cmp byte [esi + 2], 0
jne 0x4455ab
cmp byte [esi + 3], 0
jne 0x4455ab
cmp byte [esi + 4], 0
je 0x445759
cmp dword [edi + 0x20], 0
push ebx
je 0x4456e1
push dword [edi + 0x20]
call dword [sym.imp.USER32.dll_GetParent]
test eax, eax
je 0x4456e1
lea eax, [ebp - 0x100]
push eax
call dword [sym.imp.USER32.dll_GetKeyboardState]
test eax, eax
je 0x445635
cmp byte [esi], 0
mov al, byte [ebp - 0xf0]
mov ecx, 0x80
je 0x4455f3
or al, cl
or byte [ebp - 0x60], cl
mov byte [ebp - 0xf0], al
cmp byte [esi + 1], 0
je 0x445604
or al, cl
or byte [ebp - 0x5f], cl
mov byte [ebp - 0xf0], al
cmp byte [esi + 2], 0
je 0x445610
or byte [ebp - 0xef], cl
cmp byte [esi + 3], 0
je 0x44561c
or byte [ebp - 0xee], cl
cmp byte [esi + 4], 0
je 0x445628
or byte [ebp - 0xa5], cl
lea eax, [ebp - 0x100]
push eax
call dword [sym.imp.USER32.dll_SetKeyboardState]
cmp byte [esi], 0
mov ebx, dword [sym.imp.USER32.dll_PostMessageW]
jne 0x445646
cmp byte [esi + 1], 0
je 0x44565d
movzx eax, byte [edi + 0x26]
shl eax, 0x10
or eax, 1
push eax
push 0x10
push 0x100
push dword [edi + 0x20]
call ebx
cmp byte [esi + 2], 0
je 0x44567a
movzx eax, byte [edi + 0x24]
shl eax, 0x10
or eax, 1
push eax
push 0x11
push 0x100
push dword [edi + 0x20]
call ebx
mov al, byte [esi + 3]
test al, al
je 0x4456be
cmp byte [esi + 2], 0
jne 0x4456a3
cmp byte [edi + 0x1c], 0
jne 0x4456a3
movzx eax, byte [edi + 0x25]
shl eax, 0x10
or eax, 0x20000001
push eax
push 0x12
push 0x104
jmp 0x4456b9
test al, al
je 0x4456be
movzx eax, byte [edi + 0x25]
shl eax, 0x10
or eax, 1
push eax
push 0x12
push 0x100
push dword [edi + 0x20]
call ebx
cmp byte [esi + 4], 0
je 0x445751
movzx eax, byte [edi + 0x29]
shl eax, 0x10
or eax, 1
push eax
push 0x5b
push 0x100
push dword [edi + 0x20]
call ebx
jmp 0x445751
xor ebx, ebx
cmp byte [esi], bl
je 0x4456fa
movzx eax, byte [edi + 0x27]
push ecx
push ebx
push eax
push 0xa0
mov ecx, edi
call fcn.00445ad3
cmp byte [esi + 1], bl
je 0x445712
movzx eax, byte [edi + 0x28]
push ecx
push ebx
push eax
push 0xa1
mov ecx, edi
call fcn.00445ad3
cmp byte [esi + 2], bl
je 0x445727
movzx eax, byte [edi + 0x24]
push ecx
push ebx
push eax
push 0x11
mov ecx, edi
call fcn.00445ad3
cmp byte [esi + 3], bl
je 0x44573c
movzx eax, byte [edi + 0x25]
push ecx
push ebx
push eax
push 0x12
mov ecx, edi
call fcn.00445ad3
cmp byte [esi + 4], bl
je 0x445751
movzx eax, byte [edi + 0x29]
push ecx
push ebx
push eax
push 0x5b
mov ecx, edi
call fcn.00445ad3
mov ecx, edi
call fcn.004444d3
pop ebx
pop edi
pop esi
leave
ret 4
Function at 0x44575f
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x100
push esi
mov esi, dword [ebp + 8]
push edi
cmp byte [esi], 0
mov edi, ecx
jne 0x445790
cmp byte [esi + 1], 0
jne 0x445790
cmp byte [esi + 2], 0
jne 0x445790
cmp byte [esi + 3], 0
jne 0x445790
cmp byte [esi + 4], 0
je 0x44594c
cmp dword [edi + 0x20], 0
push ebx
je 0x4458ce
push dword [edi + 0x20]
call dword [sym.imp.USER32.dll_GetParent]
test eax, eax
je 0x4458ce
lea eax, [ebp - 0x100]
push eax
call dword [sym.imp.USER32.dll_GetKeyboardState]
test eax, eax
je 0x44581a
cmp byte [esi], 0
mov al, byte [ebp - 0xf0]
mov ecx, 0x80
je 0x4457d8
xor al, cl
xor byte [ebp - 0x60], cl
mov byte [ebp - 0xf0], al
cmp byte [esi + 1], 0
je 0x4457e9
xor al, cl
xor byte [ebp - 0x5f], cl
mov byte [ebp - 0xf0], al
cmp byte [esi + 2], 0
je 0x4457f5
xor byte [ebp - 0xef], cl
cmp byte [esi + 3], 0
je 0x445801
xor byte [ebp - 0xee], cl
cmp byte [esi + 4], 0
je 0x44580d
xor byte [ebp - 0xa5], cl
lea eax, [ebp - 0x100]
push eax
call dword [sym.imp.USER32.dll_SetKeyboardState]
cmp byte [esi], 0
mov ebx, dword [sym.imp.USER32.dll_PostMessageW]
jne 0x44582b
cmp byte [esi + 1], 0
je 0x445844
movzx eax, byte [edi + 0x26]
shl eax, 0x10
or eax, 0xc0000001
push eax
push 0x10
push 0x101
push dword [edi + 0x20]
call ebx
cmp byte [esi + 2], 0
je 0x445863
movzx eax, byte [edi + 0x24]
shl eax, 0x10
or eax, 0xc0000001
push eax
push 0x11
push 0x101
push dword [edi + 0x20]
call ebx
mov al, byte [esi + 3]
test al, al
je 0x4458a9
cmp byte [esi + 2], 0
jne 0x44588c
cmp byte [edi + 0x1c], 0
jne 0x44588c
movzx eax, byte [edi + 0x25]
shl eax, 0x10
or eax, 0xe0000001
push eax
push 0x12
push 0x105
jmp 0x4458a4
test al, al
je 0x4458a9
movzx eax, byte [edi + 0x25]
shl eax, 0x10
or eax, 0xc0000001
push eax
push 0x12
push 0x101
push dword [edi + 0x20]
call ebx
cmp byte [esi + 4], 0
je 0x445944
movzx eax, byte [edi + 0x29]
shl eax, 0x10
or eax, 0xc0000001
push eax
push 0x5b
push 0x101
push dword [edi + 0x20]
call ebx
jmp 0x445944
cmp byte [esi], 0
push 2
pop ebx
je 0x4458e9
movzx eax, byte [edi + 0x27]
push ecx
push ebx
push eax
push 0xa0
mov ecx, edi
call fcn.00445ad3
cmp byte [esi + 1], 0
je 0x445902
movzx eax, byte [edi + 0x28]
push ecx
push ebx
push eax
push 0xa1
mov ecx, edi
call fcn.00445ad3
cmp byte [esi + 2], 0
je 0x445918
movzx eax, byte [edi + 0x24]
push ecx
push ebx
push eax
push 0x11
mov ecx, edi
call fcn.00445ad3
cmp byte [esi + 3], 0
je 0x44592e
movzx eax, byte [edi + 0x25]
push ecx
push ebx
push eax
push 0x12
mov ecx, edi
call fcn.00445ad3
cmp byte [esi + 4], 0
je 0x445944
movzx eax, byte [edi + 0x29]
push ecx
push ebx
push eax
push 0x5b
mov ecx, edi
call fcn.00445ad3
mov ecx, edi
call fcn.004444ba
pop ebx
pop edi
pop esi
leave
ret 4
Function at 0x445952
Capabilities:
Check for time delay via queryperformancecounter

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
push esi
mov esi, dword [ebp + 8]
test esi, esi
js 0x4459d7
jne 0x445966
push 0
jmp 0x4459d1
cmp esi, 0xf
jae 0x4459d0
lea eax, [ebp - 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
test eax, eax
je 0x4459d0
mov dword [ebp + 8], esi
fild dword [ebp + 8]
test esi, esi
jns 0x445989
fadd qword [0x4b7a00]
fstp qword [ebp - 0x18]
fld qword [ebp - 0x18]
fstp qword [ebp - 0x28]
push 0
call dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [ebp - 8]
push eax
call dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
mov ecx, dword [ebp - 8]
sub ecx, dword [ebp - 0x10]
mov eax, dword [ebp - 4]
sbb eax, dword [ebp - 0xc]
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x14], eax
fild qword [ebp - 0x18]
fstp qword [ebp - 0x20]
call fcn.0041f999
fdivr qword [ebp - 0x20]
fcomp qword [ebp - 0x28]
fnstsw ax
test ah, 5
jnp 0x445992
jmp 0x4459d7
push esi
call dword [sym.imp.KERNEL32.dll_Sleep]
pop esi
leave
ret 4

Function at 0x445b27
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
xor eax, eax
push esi
mov esi, ecx
mov dword [esi + 4], eax
mov byte [esi + 0xa], al
mov eax, dword [ebp + 8]
mov dword [esi], 0xff
mov word [esi + 8], ax
test ax, ax
jne 0x445b4b
xor al, al
jmp 0x445b90
push eax
call dword [sym.imp.USER32.dll_VkKeyScanW]
movzx eax, ax
cmp ax, 0xffff
je 0x445b47
push ebx
mov ebx, eax
mov byte [esi], al
movzx eax, al
push 0
push eax
sar ebx, 8
call dword [sym.imp.USER32.dll_MapVirtualKeyW]
mov byte [esi + 7], al
test bl, 1
je 0x445b7b
mov byte [esi + 1], 1
test bl, 2
je 0x445b84
mov byte [esi + 3], 1
test bl, 4
pop ebx
je 0x445b8e
mov byte [esi + 4], 1
mov al, 1
pop esi
pop ebp
ret 4

Function at 0x447797
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, ecx
call fcn.00447568
push 0
lea eax, [ebp - 4]
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov eax, dword [ebp - 4]
add dword [esi + 0x10], eax
adc dword [esi + 0x14], 0
pop esi
leave
ret 8
Function at 0x44793e
Capabilities:
Copy file
Move file

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x20020
call fcn.004312f0
push esi
lea eax, [ebp - 0x20020]
mov esi, edx
push eax
mov edx, 0x7fff
call fcn.00448816
lea eax, [ebp - 0x10020]
push eax
mov edx, 0x7fff
mov ecx, esi
call fcn.00448816
pop ecx
pop ecx
lea eax, [ebp - 0x10020]
push eax
lea eax, [ebp - 0x20020]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
pop esi
test eax, eax
jne 0x4479c7
cmp byte [ebp + 8], al
je 0x4479c3
lea eax, [ebp - 0x10020]
push eax
lea eax, [ebp - 0x20020]
push eax
call fcn.00423023
pop ecx
pop ecx
test eax, eax
je 0x4479bf
lea eax, [ebp - 0x10020]
push eax
lea eax, [ebp - 0x20020]
push eax
call dword [sym.imp.KERNEL32.dll_MoveFileW]
mov al, 1
leave
ret
xor al, al
leave
ret
lea ecx, [ebp - 0x20020]
call fcn.00448bc2
test al, al
je 0x4479c3
lea ecx, [ebp - 0x10020]
call fcn.00448bc2
test al, al
je 0x447a71
cmp byte [ebp + 8], 0
je 0x4479c3
lea eax, [ebp - 0x20020]
push str..
push eax
call fcn.00422734
lea eax, [ebp - 0x20020]
push eax
call fcn.0042271b
xor ecx, ecx
mov word [ebp + eax*2 - 0x2001e], cx
lea eax, [ebp - 0x10020]
push eax
call fcn.0042271b
xor ecx, ecx
mov word [ebp + eax*2 - 0x1001e], cx
lea eax, [ebp - 0x20020]
mov dword [ebp - 0x18], eax
lea eax, [ebp - 0x10020]
mov dword [ebp - 0x14], eax
xor eax, eax
mov dword [ebp - 0xa], eax
mov dword [ebp - 6], eax
mov dword [ebp - 0xe], eax
mov dword [ebp - 0x20], eax
mov eax, 0x614
add esp, 0x10
mov word [ebp - 0x10], ax
lea eax, [ebp - 0x20]
push eax
mov dword [ebp - 0x1c], 2
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
neg eax
sbb al, al
inc al
leave
ret
lea ecx, [ebp - 0x10020]
call fcn.00447cd1
test al, al
je 0x4479c3
lea ecx, [ebp - 0x10020]
call fcn.00448bc2
test al, al
jmp 0x4479ed
Function at 0x447a96
Capabilities:
Copy file
Delete file
Enumerate files on windows
Move file

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x40864
call fcn.004312f0
push ebx
push esi
push edi
lea eax, [ebp - 0x20860]
mov esi, edx
mov edi, 0x7fff
xor ebx, ebx
push eax
mov edx, edi
mov byte [ebp - 1], bl
call fcn.00448816
pop ecx
lea eax, [ebp - 0x40860]
push eax
mov edx, edi
mov ecx, esi
call fcn.00448816
pop ecx
lea edx, [ebp - 0x40860]
lea ecx, [ebp - 0x20860]
call fcn.00448b55
lea ecx, [ebp - 0x20860]
mov byte [ebp - 3], al
call fcn.00448bc2
mov esi, str..
test al, al
je 0x447b09
lea eax, [ebp - 0x20860]
push esi
push eax
call fcn.00422734
pop ecx
pop ecx
lea ecx, [ebp - 0x40860]
call fcn.00448bc2
test al, al
je 0x447b27
lea eax, [ebp - 0x40860]
push esi
push eax
call fcn.00422734
pop ecx
pop ecx
lea eax, [ebp - 0x860]
push eax
lea eax, [ebp - 0x460]
push eax
lea eax, [ebp - 0x660]
push eax
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x20860]
push eax
call fcn.00423849
add esp, 0x14
lea eax, [ebp - 0x260]
push eax
lea eax, [ebp - 0x20860]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov esi, eax
mov al, 1
mov byte [ebp - 2], al
cmp esi, 0xffffffff
je 0x447cc0
mov edi, dword [sym.imp.KERNEL32.dll_DeleteFileW]
cmp al, 1
jne 0x447cc0
test byte [ebp - 0x260], 0x10
jne 0x447c92
lea eax, [ebp - 0x30860]
push eax
lea eax, [ebp - 0x40860]
push eax
lea eax, [ebp - 0x860]
push eax
lea edx, [ebp - 0x460]
lea ecx, [ebp - 0x234]
call fcn.004482a6
add esp, 0xc
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x10860]
push eax
call fcn.00422763
lea eax, [ebp - 0x660]
push eax
lea eax, [ebp - 0x10860]
push eax
call fcn.00422734
lea eax, [ebp - 0x234]
push eax
lea eax, [ebp - 0x10860]
push eax
call fcn.00422734
add esp, 0x18
lea ecx, [ebp - 0x30860]
call fcn.00404992
test al, al
je 0x447c29
cmp byte [ebp + 8], bl
je 0x447cb5
lea eax, [ebp - 0x30860]
push eax
lea eax, [ebp - 0x10860]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
lea eax, [ebp - 0x30860]
push eax
je 0x447c4a
call edi
cmp byte [ebp + 0xc], 1
lea eax, [ebp - 0x30860]
jne 0x447c7b
cmp byte [ebp - 3], bl
jne 0x447c5d
push eax
lea eax, [ebp - 0x10860]
push eax
call dword [sym.imp.KERNEL32.dll_MoveFileW]
jmp 0x447c8a
lea eax, [ebp - 0x10860]
push eax
call dword [sym.imp.KERNEL32.dll_MoveFileW]
test eax, eax
je 0x447cc3
jmp 0x447c8e
push ebx
push eax
lea eax, [ebp - 0x10860]
push eax
call dword [sym.imp.KERNEL32.dll_CopyFileW]
test eax, eax
je 0x447cb5
lea eax, [ebp - 0x10860]
push eax
call edi
jmp 0x447c8a
push ebx
push eax
lea eax, [ebp - 0x10860]
push eax
call dword [sym.imp.KERNEL32.dll_CopyFileW]
test eax, eax
je 0x447cb5
mov byte [ebp - 1], 1
lea eax, [ebp - 0x260]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
mov al, byte [ebp - 2]
jne 0x447b79
mov al, bl
mov byte [ebp - 2], al
jmp 0x447b79
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor al, al
jmp 0x447ccc
mov bl, byte [ebp - 1]
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov al, bl
pop edi
pop esi
pop ebx
leave
ret
Function at 0x447cd1
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x10000
call fcn.004312f0
push ebx
push esi
mov edx, ecx
push 0x7fff
lea ecx, [ebp - 0x10000]
call fcn.004040bd
lea eax, [ebp - 0x10000]
push eax
call fcn.0042271b
pop ecx
pop ecx
push 0x5c
pop ebx
test eax, eax
je 0x447d1b
cmp word [ebp + eax*2 - 0x10002], bx
jne 0x447d1b
xor ecx, ecx
mov word [ebp + eax*2 - 0x10002], cx
lea eax, [ebp - 0x10000]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x447da8
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
jne 0x447d4f
push 0
lea eax, [ebp - 0x10000]
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x447d54
mov al, 1
jmp 0x447dae
cmp eax, 3
jne 0x447dac
lea ecx, [ebp - 0x10000]
call fcn.0044946b
mov esi, eax
push ebx
push esi
call fcn.00423f33
pop ecx
pop ecx
test eax, eax
jne 0x447d77
push esi
call fcn.00420f9e
pop ecx
jmp 0x447dac
xor ecx, ecx
mov word [eax], cx
mov ecx, esi
call fcn.00447cd1
push esi
mov bl, al
call fcn.00420f9e
pop ecx
test bl, bl
je 0x447da4
push 0
lea eax, [ebp - 0x10000]
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
setne bl
mov al, bl
jmp 0x447dae
test al, 0x10
jne 0x447d4b
xor al, al
pop esi
pop ebx
leave
ret

Function at 0x447db2
Capabilities:
Delete file
Enumerate files on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
mov eax, 0x10460
call fcn.004312f0
push ebx
lea eax, [esp + 0x464]
push esi
xor ebx, ebx
push eax
mov edx, 0x7fff
mov byte [esp + 0x13], bl
call fcn.00448816
pop ecx
lea ecx, [esp + 0x468]
call fcn.00448bc2
test al, al
je 0x447e01
lea eax, [esp + 0x468]
push str..
push eax
call fcn.00422734
pop ecx
pop ecx
push ebx
push ebx
lea eax, [esp + 0x270]
push eax
lea eax, [esp + 0x1c]
push eax
lea eax, [esp + 0x478]
push eax
call fcn.00423849
add esp, 0x14
lea eax, [esp + 0x18]
push eax
lea eax, [esp + 0x46c]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov esi, eax
mov al, 1
mov byte [esp + 0xe], al
cmp esi, 0xffffffff
je 0x447eba
cmp al, 1
jne 0x447eba
test byte [esp + 0x18], 0x10
jne 0x447e9e
mov byte [esp + 0xf], al
lea eax, [esp + 0x10]
push eax
lea eax, [esp + 0x46c]
push eax
call fcn.00422763
lea eax, [esp + 0x270]
push eax
lea eax, [esp + 0x474]
push eax
call fcn.00422734
lea eax, [esp + 0x54]
push eax
lea eax, [esp + 0x47c]
push eax
call fcn.00422734
add esp, 0x18
lea eax, [esp + 0x468]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
cmp eax, 1
jne 0x447ebe
lea eax, [esp + 0x18]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
mov al, byte [esp + 0xe]
jne 0x447e40
mov al, bl
mov byte [esp + 0xe], al
jmp 0x447e40
mov bl, byte [esp + 0xf]
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
pop esi
mov al, bl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x447ecd
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x63c
push ebx
push esi
push edi
push 0
mov ebx, ecx
push 2
mov dword [ebp - 4], edx
mov dword [ebp - 8], ebx
mov dword [ebp - 0x234], 0x22c
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov edi, eax
lea eax, [ebp - 0x234]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_Process32FirstW]
mov esi, dword [ebp + 8]
mov ecx, ebx
mov byte [esi], 0
call fcn.00448978
mov ebx, eax
jmp 0x447f8e
lea eax, [ebp - 0x234]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_Process32NextW]
cmp eax, 1
jne 0x447f93
lea eax, [ebp - 0x63c]
push eax
lea eax, [ebp - 0x438]
push eax
push 0
lea eax, [ebp - 0x210]
push 0
push eax
call fcn.00423849
lea eax, [ebp - 0x63c]
push eax
lea eax, [ebp - 0x438]
push eax
call fcn.00422734
push dword [ebp - 8]
lea eax, [ebp - 0x438]
push eax
call fcn.004229e7
add esp, 0x24
test eax, eax
jne 0x447f78
mov eax, dword [ebp - 0x22c]
jmp 0x447f86
test ebx, ebx
je 0x447f8e
mov eax, dword [ebp - 0x22c]
cmp ebx, eax
jne 0x447f8e
mov ecx, dword [ebp - 4]
mov byte [esi], 1
mov dword [ecx], eax
cmp byte [esi], 0
je 0x447f16
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
mov al, 1
pop ebx
leave
ret

Function at 0x447fa1
Capabilities:
Get storage device properties

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
push ebx
push esi
push edi
xor esi, esi
push esi
mov eax, 0x80
push eax
push 3
push esi
push 3
mov ebx, edx
push eax
push ecx
mov dword [ebx], esi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edx, eax
mov dword [ebp - 8], edx
cmp edx, 0xffffffff
jne 0x447fd2
xor al, al
jmp 0x44801b
push 0xa
pop ecx
xor eax, eax
push esi
lea edi, [ebp - 0x3c]
rep stosd dword es:[edi], eax
lea eax, [ebp - 4]
push eax
push 0x28
lea eax, [ebp - 0x3c]
push eax
push 0xc
lea eax, [ebp - 0x14]
push eax
push 0x2d1400
push edx
mov dword [ebp - 0x14], esi
mov dword [ebp - 0x10], esi
mov dword [ebp - 0xc], esi
mov dword [ebp - 4], esi
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
mov esi, eax
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test esi, esi
je 0x447fce
mov eax, dword [ebp - 0x20]
mov dword [ebx], eax
mov al, 1
pop edi
pop esi
pop ebx
leave
ret
Function at 0x448020
Capabilities:
Get storage device properties

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [0x4c318c]
sub esp, 0x1c
cmp byte [eax + 0x25], 0
jne 0x448038
mov eax, 0x80004005
leave
ret
push ebx
push esi
xor esi, esi
push esi
mov eax, 0x80
push eax
push 3
push esi
push 3
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x44809b
push edi
xor eax, eax
lea edi, [ebp - 0x1c]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
push esi
stosd dword es:[edi], eax
lea eax, [ebp - 4]
push eax
push 0xc
lea eax, [ebp - 0x1c]
push eax
push 0xc
lea eax, [ebp - 0x10]
push eax
push 0x2d1400
push ebx
mov dword [ebp - 0x10], 7
mov dword [ebp - 0xc], esi
mov dword [ebp - 8], esi
mov dword [ebp - 4], esi
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
mov esi, eax
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
test esi, esi
jne 0x4480a2
mov eax, 0x80004005
jmp 0x4480aa
xor eax, eax
cmp byte [ebp - 0x14], al
setne al
pop esi
pop ebx
leave
ret
Function at 0x448644
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
lea eax, [ebp - 0x18]
push ebx
push esi
push edi
mov edi, ecx
push eax
push edi
mov ebx, edx
call dword [sym.imp.VERSION.dll_GetFileVersionInfoSizeW]
mov esi, eax
test esi, esi
jne 0x448669
xor al, al
jmp 0x448811
push esi
call fcn.00420f2a
pop ecx
push eax
mov dword [ebp - 4], eax
push esi
xor eax, eax
push eax
push edi
mov dword [ebp - 0xc], eax
call dword [sym.imp.VERSION.dll_GetFileVersionInfoW]
mov esi, dword [ebp + 8]
push esi
call fcn.0042271b
xor ecx, ecx
push 2
add eax, 0x1a
pop edx
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.00420f2a
mov edi, eax
push 0x49ec50
push edi
call fcn.00422763
push 0x49ec50
push esi
call fcn.00423023
add esp, 0x18
test eax, eax
je 0x448755
push str.StringFileInfo_
push edi
call fcn.00422734
push 0x49ec50
push esi
call fcn.00423453
add esp, 0x10
test eax, eax
jne 0x44874c
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x10]
push eax
push str.VarFileInfoTranslation
push dword [ebp - 4]
call dword [sym.imp.VERSION.dll_VerQueryValueW]
test eax, eax
je 0x448728
mov eax, dword [ebp - 0x10]
push 0
mov esi, dword [eax]
push esi
push 4
lea ecx, [edi + 0x20]
pop edx
call fcn.0040bc0e
push 0
shr esi, 0x10
push esi
push 4
lea ecx, [edi + 0x28]
pop edx
call fcn.0040bc0e
mov esi, dword [ebp + 8]
add esp, 0x10
jmp 0x448735
push str.04090000
push edi
call fcn.00422734
pop ecx
pop ecx
push 0x49ec50
push edi
call fcn.00422734
push esi
push edi
call fcn.00422734
add esp, 0x10
jmp 0x448755
push esi
push edi
call fcn.00422734
pop ecx
pop ecx
push str.DefaultLangCodepage
push esi
call fcn.004229e7
pop ecx
pop ecx
test eax, eax
jne 0x448790
push 8
lea eax, [edi + 0x20]
push eax
push ebx
call fcn.00423df9
push dword [ebp - 4]
xor eax, eax
mov word [ebx + 0x10], ax
call fcn.00420f9e
push edi
call fcn.00420f9e
add esp, 0x14
mov al, 1
jmp 0x448811
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 8]
push eax
push edi
push dword [ebp - 4]
call dword [sym.imp.VERSION.dll_VerQueryValueW]
test eax, eax
je 0x4487fe
push 0x49ec50
push esi
call fcn.00423023
pop ecx
pop ecx
test eax, eax
jne 0x4487e0
mov eax, dword [ebp - 8]
mov ecx, dword [eax + 0xc]
mov edx, dword [eax + 8]
movzx eax, cx
push eax
movzx eax, dx
shr ecx, 0x10
push ecx
push eax
shr edx, 0x10
push edx
push str._u._u._u._u
push ebx
call fcn.0042316b
add esp, 0x18
jmp 0x4487fa
push 0x200
push dword [ebp - 8]
push ebx
call fcn.00423df9
add esp, 0xc
xor eax, eax
mov word [ebx + 0x400], ax
mov byte [ebp - 0xc], 1
push dword [ebp - 4]
call fcn.00420f9e
push edi
call fcn.00420f9e
mov al, byte [ebp - 0xc]
pop ecx
pop ecx
pop edi
pop esi
pop ebx
leave
ret
Function at 0x44885d
Capabilities:
Get hostname
Initialize winsock library
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x298
lea eax, [ebp - 0x298]
push esi
push edi
push eax
push 0x101
mov edi, edx
mov esi, ecx
call dword [sym.imp.WSOCK32.dll_WSAStartup]
test eax, eax
jne 0x448920
push 0x100
lea eax, [ebp - 0x108]
push eax
call dword [sym.imp.WSOCK32.dll_gethostname]
lea eax, [ebp - 0x108]
push eax
call dword [sym.imp.WSOCK32.dll_gethostbyname]
test eax, eax
je 0x448920
mov edx, dword [eax + 0xc]
xor ecx, ecx
cmp dword [edx], ecx
je 0x4488bd
mov eax, edx
lea eax, [eax + 4]
inc ecx
cmp dword [eax], 0
jne 0x4488b4
cmp esi, ecx
jle 0x4488d0
push str.0.0.0.0
push edi
call fcn.00422763
pop ecx
pop ecx
jmp 0x448918
push 4
push dword [edx + esi*4 - 4]
lea eax, [ebp - 4]
push eax
call fcn.004208c0
add esp, 0xc
push dword [ebp - 4]
call dword [sym.imp.WSOCK32.dll_inet_ntoa]
push eax
lea eax, [ebp - 0x108]
push eax
call fcn.00423fe0
or edx, 0xffffffff
lea ecx, [ebp - 0x108]
call fcn.00449556
mov esi, eax
push esi
push edi
call fcn.00422763
push esi
call fcn.00420f9e
add esp, 0x14
call dword [sym.imp.WSOCK32.dll_WSACleanup]
jmp 0x44892d
push 0x49ec00
push edi
call fcn.00422763
pop ecx
pop ecx
pop edi
pop esi
leave
ret

Function at 0x448bc2
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x448bd5
test al, 0x10
je 0x448bd5
mov al, 1
ret
xor al, al
ret

Function at 0x448bfb
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
push edi
mov edi, dword [ebp + 0x10]
mov eax, ecx
xor esi, esi
mov ebx, edx
mov dword [ebp - 4], eax
mov byte [0x4c42f9], 0
test edi, edi
je 0x448c4d
mov byte [0x4c42fa], 1
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov dword [ebp - 0xc], eax
lea eax, [ebp + 0x10]
push eax
xor ecx, ecx
push ecx
lea eax, [ebp - 0xc]
push eax
push 0x44905f
push ecx
push ecx
mov dword [ebp - 8], edi
call fcn.00423bcc
mov esi, eax
mov eax, dword [ebp - 4]
add esp, 0x18
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
push eax
call dword [sym.imp.USER32.dll_MessageBoxW]
mov edi, eax
test esi, esi
je 0x448c78
push 0xffffffffffffffff
push esi
mov byte [0x4c42fa], 0
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp byte [0x4c42f9], 1
jne 0x448c86
or eax, 0xffffffff
jmp 0x448c88
mov eax, edi
pop edi
pop esi
pop ebx
leave
ret