joyce8/EMBER2024-capa huggingface dataset:
Function at 0x49c9c0
Capabilities:
Get file size
Read file on windows

Disassembly:
sub esp, 8
push ebx
push ebp
push esi
push edi
push 8
call fcn.005ffe3f
mov ebp, eax
add esp, 4
test ebp, ebp
je 0x49cb0c
mov eax, dword [0x6a55ac]
test eax, eax
je 0x49ca02
mov eax, dword [esp + 0x1c]
push 0
push 0
push 3
push 0
push 1
push bind
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
jmp 0x49ca39
mov ecx, dword [esp + 0x1c]
lea edx, [esp + 0x1c]
push ecx
push edx
call fcn.00402500
mov eax, dword [esp + 0x24]
add esp, 8
push 0
push 0
push 3
push 0
push 1
push bind
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
lea ecx, [esp + 0x1c]
mov ebx, eax
call fcn.00603a3c
cmp ebx, 0xffffffff
je 0x49ca6e
lea ecx, [esp + 0x10]
push ecx
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp esi, 0xffffffff
jne 0x49ca5b
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x49ca67
mov eax, dword [esp + 0x10]
test eax, eax
ja 0x49ca67
test esi, esi
jne 0x49ca83
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebp
call fcn.005ffe68
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret 4
push esi
call fcn.005ffe3f
mov edi, eax
add esp, 4
test edi, edi
mov dword [ebp], edi
jne 0x49cab1
push ebp
call fcn.005ffe68
add esp, 4
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 8
ret 4
mov ecx, esi
xor eax, eax
mov edx, ecx
push 0
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov ecx, dword [ebp]
lea eax, [esp + 0x18]
push eax
push esi
push ecx
push ebx
mov dword [ebp + 4], esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
push ebx
mov esi, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test esi, esi
je 0x49cafa
mov eax, dword [esp + 0x14]
test eax, eax
jbe 0x49cafa
pop edi
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 8
ret 4
mov edx, dword [ebp]
push edx
call fcn.005ffe68
push ebp
call fcn.005ffe68
add esp, 8
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 8
ret 4

Function at 0x49cec0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x61f078
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [0x6cd768]
push esi
mov esi, ecx
mov dword [esp + 4], eax
mov ecx, dword [esp + 0x24]
mov edx, dword [esp + 0x28]
push ecx
push edx
lea eax, [esp + 0xc]
push str._d__URL_s
push eax
mov dword [esp + 0x20], 0
call fcn.005fc86b
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0x30]
mov eax, dword [esp + 0x2c]
add esp, 0x10
push ecx
mov ecx, dword [esp + 0x1c]
push edx
push eax
push ecx
mov ecx, esi
call fcn.0049ce10
lea ecx, [esp + 4]
mov esi, eax
mov dword [esp + 0x10], 0xffffffff
call fcn.00603a3c
mov ecx, dword [esp + 8]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 0x14
Function at 0x49d750
Capabilities:
Query or enumerate registry value

Disassembly:
push ecx
mov edx, dword [esp + 8]
lea eax, [esp]
lea ecx, [esp + 8]
push eax
mov eax, dword [0x6d2354]
push ecx
push 0
push 0
push edx
push eax
mov dword [esp + 0x18], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
mov eax, dword [esp + 8]
je 0x49d784
mov eax, dword [esp + 0xc]
pop ecx
ret

Function at 0x49d790
Capabilities:
Query or enumerate registry value

Disassembly:
push 0xffffffffffffffff
push 0x61f138
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov ecx, dword [0x6d2354]
push esi
mov esi, dword [esp + 0x1c]
lea eax, [esp + 4]
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push eax
push 0
push 0
push 0
push esi
push ecx
mov dword [esp + 0x20], 0
call edi
test eax, eax
jne 0x49d84c
mov edx, dword [0x6cd768]
mov dword [esp + 0x20], edx
mov dword [esp + 0x14], eax
mov eax, dword [esp + 8]
push eax
lea ecx, [esp + 0x24]
call fcn.00603e09
mov edx, dword [0x6d2354]
lea ecx, [esp + 8]
push ecx
push eax
push 0
push 0
push esi
push edx
call edi
test eax, eax
jne 0x49d83b
mov esi, dword [esp + 0x1c]
lea eax, [esp + 0x20]
push eax
mov ecx, esi
call fcn.006037b1
lea ecx, [esp + 0x20]
mov dword [esp + 0x14], 0xffffffff
call fcn.00603a3c
mov eax, esi
pop edi
pop esi
mov ecx, dword [esp + 4]
mov dword fs:[0], ecx
add esp, 0x10
ret
lea ecx, [esp + 0x20]
mov dword [esp + 0x14], 0xffffffff
call fcn.00603a3c
mov eax, dword [esp + 0x24]
test eax, eax
jne 0x49d859
mov eax, 0x6d1c98
mov esi, dword [esp + 0x1c]
push eax
mov ecx, esi
call fcn.00603aaa
mov ecx, dword [esp + 0xc]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret
Function at 0x49e680
Capabilities:
Create thread

Disassembly:
push ecx
mov eax, dword [0x6d2710]
test eax, eax
jne 0x49e6d6
lea eax, [esp]
push eax
push 0
push 0
push 0x49e6e0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
mov dword [0x6d2710], eax
je 0x49e6cd
mov eax, dword [0x6d2714]
test eax, eax
jne 0x49e6db
push esi
mov esi, dword [sym.imp.KERNEL32.dll_SleepEx]
push 1
push 0
call esi
mov eax, dword [0x6d2714]
test eax, eax
je 0x49e6bb
pop esi
pop ecx
ret
xor eax, eax
mov dword [0x6d2714], eax
pop ecx
ret
mov eax, dword [0x6d2714]
pop ecx
ret
Function at 0x4aa8a0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x61fe5b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x230
push ebx
push esi
push edi
mov esi, ecx
lea eax, [ebp - 0x2c]
mov dword [ebp - 0x10], esp
lea ecx, [ebp - 0x18]
push eax
push ecx
push 0
push 0xf003f
push 0
push 0x6d1c98
push 0
push str.SoftwareDownloadManagerGetAllDlgLS
push reloc.WS2_32.dll_accept
mov dword [ebp - 4], 0
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
je 0x4aa940
lea ecx, [ebp - 0x23c]
call fcn.004aceb0
push 1
push str.Cannot_open__create__registry_GetAllDlgLS_subkey._n
lea ecx, [ebp - 0x23c]
mov byte [ebp - 4], 1
call fcn.004acfd0
lea ecx, [ebp - 0x23c]
mov byte [ebp - 4], 0
call fcn.004acfc0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 0
mov byte [ebp - 0x11], 0
mov dword [ebp - 0x24], 0x60
call dword [sym.imp.USER32.dll_GetDC]
mov edi, eax
test edi, edi
je 0x4aa975
mov ebx, dword [sym.imp.GDI32.dll_GetDeviceCaps]
push 0x58
push edi
call ebx
push 0x5a
push edi
mov dword [ebp - 0x24], eax
call ebx
push edi
push 0
call dword [sym.imp.USER32.dll_ReleaseDC]
cmp dword [ebp - 0x24], 0x60
je 0x4aa97f
mov byte [ebp - 0x11], 1
mov ebx, dword [sym.imp.USER32.dll_SendMessageA]
lea eax, [esi + 0x278]
xor edi, edi
mov dword [ebp - 0x1c], eax
cmp edi, 6
jge 0x4aa9d8
mov al, byte [ebp - 0x11]
mov edx, dword [esi + 0x198]
push 0
push edi
test al, al
push 0x101d
push edx
je 0x4aa9c8
call ebx
mov ecx, dword [ebp - 0x24]
push ecx
push 0x60
push eax
call dword [sym.imp.KERNEL32.dll_MulDiv]
mov ecx, dword [ebp - 0x1c]
inc edi
mov dword [ecx], eax
add ecx, 4
mov dword [ebp - 0x1c], ecx
jmp 0x4aa990
call ebx
mov ecx, dword [ebp - 0x1c]
inc edi
mov dword [ecx], eax
add ecx, 4
mov dword [ebp - 0x1c], ecx
jmp 0x4aa990
mov edi, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
lea eax, [esi + 0x278]
push 4
push eax
mov eax, dword [ebp - 0x18]
push 4
push 0
push str.FileName
push eax
call edi
mov edx, dword [ebp - 0x18]
lea ecx, [esi + 0x27c]
push 4
push ecx
push 4
push 0
push str.FileType
push edx
call edi
mov ecx, dword [ebp - 0x18]
lea eax, [esi + 0x280]
push 4
push eax
push 4
push 0
push str.Size
push ecx
call edi
mov eax, dword [ebp - 0x18]
lea edx, [esi + 0x284]
push 4
push edx
push 4
push 0
push 0x6a4cf4
push eax
call edi
mov edx, dword [ebp - 0x18]
lea ecx, [esi + 0x288]
push 4
push ecx
push 4
push 0
push str.SaveTo
push edx
call edi
mov eax, dword [ebp - 0x18]
add esi, 0x28c
push 4
push esi
push 4
push 0
push 0x6a9488
push eax
call edi
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4ae9b0
Capabilities:
Delete file

Disassembly:
push ebx
push ebp
push esi
mov esi, ecx
xor eax, eax
push edi
mov edx, dword [esi + 0x1c]
test edx, edx
jle 0x4aea29
mov ebx, dword [esi + 0x18]
mov ebp, dword [esp + 0x14]
mov ecx, ebx
mov edi, dword [ecx]
cmp dword [edi + 0x2c], ebp
je 0x4ae9de
inc eax
add ecx, 4
cmp eax, edx
jl 0x4ae9c8
pop edi
pop esi
pop ebp
pop ebx
ret 4
mov dword [ebx + eax*4], 0
mov ecx, dword [esi + 0x1c]
mov edx, dword [esi + 0x18]
sub ecx, eax
dec ecx
lea ebx, [edx + eax*4]
je 0x4aea05
shl ecx, 2
lea edx, [edx + eax*4 + 4]
push ecx
push edx
push ebx
call fcn.005e8260
add esp, 0xc
mov edx, dword [esi + 0x1c]
dec edx
mov dword [esi + 0x1c], edx
mov eax, dword [edi + 0x30]
test eax, eax
jne 0x4aea16
lea eax, [edi + 0x34]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test edi, edi
je 0x4aea29
mov eax, dword [edi]
push 1
mov ecx, edi
call dword [eax]
pop edi
pop esi
pop ebp
pop ebx
ret 4
Function at 0x4aea30
Capabilities:
Delete file

Disassembly:
push 0xffffffffffffffff
push 0x620390
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x70
push ebx
xor ebx, ebx
push esi
push edi
mov dword [esp + 0xc], ebx
mov dword [esp + 0x14], ebx
mov word [esp + 0x10], bx
mov esi, dword [ecx + 8]
mov dword [esp + 0x84], ebx
cmp esi, ebx
jne 0x4aea6b
lea esi, [ecx + 0xc]
mov ecx, dword [esp + 0x8c]
lea eax, [esp + 0x3c]
push 0xa
push eax
push ecx
call fcn.005e8872
mov edx, str._sproject_s.gsd
add esp, 0xc
test edx, edx
mov edi, eax
je 0x4aebcb
cmp esi, ebx
je 0x4aebcb
cmp edi, ebx
je 0x4aebcb
push ebp
push ebx
push edx
lea ecx, [esp + 0x3c]
mov dword [esp + 0x3c], ebx
mov dword [esp + 0x44], ebx
mov word [esp + 0x40], bx
call fcn.00402e00
push esi
lea ecx, [esp + 0x2c]
mov byte [esp + 0x8c], 1
mov dword [esp + 0x2c], ebx
mov dword [esp + 0x34], ebx
mov word [esp + 0x30], bx
call fcn.00402410
push edi
lea ecx, [esp + 0x20]
mov byte [esp + 0x8c], 2
mov dword [esp + 0x20], ebx
mov dword [esp + 0x28], ebx
mov word [esp + 0x24], bx
call fcn.00402410
lea ecx, [esp + 0x10]
mov byte [esp + 0x88], 3
call fcn.00401070
mov esi, dword [esp + 0x3c]
lea ecx, [esp + 0x1c]
call fcn.00402400
push eax
call fcn.005e71bf
add esp, 4
lea ecx, [esp + 0x28]
mov edi, eax
call fcn.00402400
push eax
call fcn.005e71bf
add esi, edi
lea esi, [eax + esi + 3]
lea ebp, [esi + esi]
push ebp
call fcn.005ffe3f
mov edi, eax
add esp, 8
cmp edi, ebx
mov dword [esp + 0x10], edi
je 0x4aeb98
mov ecx, ebp
xor eax, eax
mov edx, ecx
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
lea ecx, [esp + 0x1c]
call fcn.00402400
push eax
lea ecx, [esp + 0x2c]
call fcn.00402400
push eax
lea ecx, [esp + 0x3c]
call fcn.00402400
push eax
mov eax, dword [esp + 0x1c]
push esi
push eax
call fcn.005e714f
mov ecx, dword [esp + 0x24]
push ecx
call fcn.005e71bf
add esp, 0x18
mov dword [esp + 0x18], eax
lea ecx, [esp + 0x1c]
mov byte [esp + 0x88], 2
call fcn.00401070
lea ecx, [esp + 0x28]
mov byte [esp + 0x88], 1
call fcn.00401070
lea ecx, [esp + 0x34]
mov byte [esp + 0x88], bl
call fcn.00401070
pop ebp
mov eax, dword [esp + 0xc]
pop edi
pop esi
cmp eax, ebx
pop ebx
jne 0x4aebda
lea eax, [esp + 4]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
lea ecx, [esp]
mov dword [esp + 0x78], 0xffffffff
call fcn.00401070
mov ecx, dword [esp + 0x70]
mov dword fs:[0], ecx
add esp, 0x7c
ret 4
Function at 0x4af5b0
Capabilities:
Access peb ldr_data
Get disk information via ioctl

Disassembly:
push 0xffffffffffffffff
push 0x6204f8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
mov eax, dword [0x6cd768]
push ebx
push esi
push edi
mov ebx, ecx
xor edi, edi
mov dword [esp + 0xc], eax
mov ecx, dword [esp + 0x2c]
lea edx, [esp + 0xc]
push ecx
push str.._s:
push edx
mov dword [esp + 0x30], edi
call fcn.005fc86b
mov eax, dword [esp + 0x18]
add esp, 0xc
push edi
push edi
push 3
push edi
push 3
push edi
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
cmp esi, 0xffffffff
je 0x4af660
push ebp
lea ecx, [esp + 0x30]
push edi
push ecx
lea edx, [esp + 0x1c]
push 0xc
push edx
push edi
push edi
push 0x2d1080
push esi
mov dword [esp + 0x50], edi
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
push esi
mov ebp, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp ebp, edi
pop ebp
je 0x4af660
mov eax, dword [esp + 0x14]
mov ecx, ebx
push eax
call fcn.004af690
test eax, eax
jne 0x4af65b
mov ecx, dword [esp + 0x14]
push ecx
mov ecx, ebx
call fcn.004af960
test eax, eax
je 0x4af660
mov edi, 1
lea ecx, [esp + 0xc]
mov dword [esp + 0x24], 0xffffffff
call fcn.00603a3c
mov ecx, dword [esp + 0x1c]
mov eax, edi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x1c
ret 4
Function at 0x4af960
Capabilities:
Get storage device properties

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x620546
push eax
mov eax, 0x32e0
mov dword fs:[0], esp
call fcn.005e7330
mov eax, dword [0x6cd768]
push ebx
push ebp
push esi
mov esi, ecx
xor ebp, ebp
mov dword [esp + 0x10], eax
mov ecx, dword [esp + 0x32fc]
lea edx, [esp + 0x10]
push ecx
push str..PhysicalDrive_d
push edx
mov dword [esp + 0x3300], ebp
call fcn.005fc86b
mov eax, dword [esp + 0x1c]
add esp, 0xc
push ebp
push ebp
push 3
push ebp
push 3
push ebp
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x4af9e1
lea ecx, [esp + 0x10]
mov dword [esp + 0x32f4], eax
call fcn.00603a3c
xor eax, eax
jmp 0x4afb88
xor ecx, ecx
push edi
mov dword [esp + 0x18], ecx
xor eax, eax
mov dword [esp + 0x1c], ecx
lea edi, [esp + 0xbe0]
mov dword [esp + 0x20], ecx
mov ecx, 0x9c4
lea edx, [esp + 0x24]
push eax
rep stosd dword es:[edi], eax
push edx
lea eax, [esp + 0xbe8]
push 0x2710
push eax
lea ecx, [esp + 0x28]
push 0xc
push ecx
push 0x2d1400
push ebx
mov dword [esp + 0x44], ebp
mov dword [esp + 0x38], ebp
mov dword [esp + 0x3c], ebp
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
je 0x4afb6a
mov eax, dword [esp + 0xbf0]
lea edx, [esp + 0x410]
push edx
push 0
lea ecx, [esp + 0xbe8]
push eax
push ecx
mov ecx, esi
call fcn.004afc20
mov eax, dword [esp + 0xbf4]
lea edx, [esp + 0x7f8]
push edx
push 0
lea ecx, [esp + 0xbe8]
push eax
push ecx
mov ecx, esi
call fcn.004afc20
mov eax, dword [esp + 0xbf8]
lea edx, [esp + 0x28]
push edx
push 1
lea ecx, [esp + 0xbe8]
push eax
push ecx
mov ecx, esi
call fcn.004afc20
movsx edx, byte [esp + 0x28]
push edx
call fcn.005e78c4
add esp, 4
test eax, eax
jne 0x4afac2
movsx eax, byte [esp + 0x3b]
push eax
call fcn.005e78c4
add esp, 4
test eax, eax
je 0x4afb6a
mov ecx, dword [0x6cd768]
mov dword [esp + 0x10], ecx
lea edx, [esp + 0x410]
lea eax, [esp + 0x10]
push edx
push 0x6a10a0
push eax
mov byte [esp + 0x3304], 1
call fcn.005fc86b
add esp, 0xc
lea ecx, [esp + 0x10]
push 0x6d1c98
push 0x6a0fa0
call fcn.005fc28e
mov edi, dword [esp + 0x10]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
cmp ecx, 0x30
jbe 0x4afb20
push eax
push 0x30
lea ecx, [esp + 0x18]
call fcn.00603ea8
mov eax, dword [esp + 0x10]
lea ecx, [esp + 0x28]
lea edx, [esp + 0x7f8]
push ecx
push edx
add esi, 4
push eax
push str._s__s__s
push esi
call fcn.005fc86b
add esp, 0x14
mov ecx, esi
push 0x6d1c98
push 0x6a0fa0
call fcn.005fc28e
lea ecx, [esp + 0x10]
mov ebp, 1
mov byte [esp + 0x32f8], 0
call fcn.00603a3c
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [esp + 0x14]
mov dword [esp + 0x32f8], 0xffffffff
call fcn.00603a3c
mov eax, ebp
pop edi
mov ecx, dword [esp + 0x32ec]
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x32ec
ret 4
Function at 0x4afd90
Capabilities:
Get common file path

Disassembly:
sub esp, 0x198
push ebx
push ebp
push esi
mov ebp, ecx
push edi
mov ecx, 0x25
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
lea eax, [esp + 0x10]
xor ebx, ebx
push eax
mov dword [esp + 0x14], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
test eax, eax
je 0x4afe1c
cmp dword [esp + 0x20], 2
jne 0x4afe1c
push str.shell32
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov esi, eax
test esi, esi
je 0x4afe1c
push str.SHGetFolderPathA
push esi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov edi, eax
test edi, edi
je 0x4afe11
push ebx
call dword [sym.imp.ole32.dll_CoInitialize]
lea ecx, [esp + 0xa4]
push ecx
push ebx
push ebx
push 5
push ebx
call edi
test eax, eax
jne 0x4afe0b
mov ebx, 1
call dword [sym.imp.ole32.dll_CoUninitialize]
push esi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
test ebx, ebx
jne 0x4afe3e
lea edx, [esp + 0xa4]
push 0x104
push edx
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryA]
test eax, eax
jne 0x4afe3e
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x198
ret
lea eax, [esp + 0xa4]
push 0x6a2bd4
push eax
call fcn.005e72b0
add esp, 8
test eax, eax
jne 0x4afe62
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x198
ret
lea ecx, [esp + 0xa4]
mov byte [eax], 0
push ecx
mov ecx, ebp
call fcn.004af5b0
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x198
ret
Function at 0x4afed0
Capabilities:
Get common file path
Get disk information

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x620550
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x300
push ebx
push esi
mov dword [ebp - 0x18], ecx
push edi
mov ecx, 0x25
xor eax, eax
lea edi, [ebp - 0xb4]
mov dword [ebp - 0x10], esp
rep stosd dword es:[edi], eax
lea eax, [ebp - 0xb4]
xor ebx, ebx
push eax
mov dword [ebp - 4], ebx
mov dword [ebp - 0xb4], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
test eax, eax
je 0x4aff81
cmp dword [ebp - 0xa4], 2
jne 0x4aff81
push str.shell32
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x4aff81
push str.SHGetFolderPathA
push edi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
test esi, esi
je 0x4aff76
push ebx
call dword [sym.imp.ole32.dll_CoInitialize]
lea ecx, [ebp - 0x1b8]
push ecx
push ebx
push ebx
push 5
push ebx
call esi
test eax, eax
jne 0x4aff70
mov ebx, 1
call dword [sym.imp.ole32.dll_CoUninitialize]
push edi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
test ebx, ebx
jne 0x4aff9b
lea edx, [ebp - 0x1b8]
push 0x104
push edx
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryA]
test eax, eax
je 0x4b001f
lea eax, [ebp - 0x1b8]
push 0x6a2bd4
push eax
call fcn.005e72b0
add esp, 8
test eax, eax
je 0x4b001f
add eax, 2
lea ecx, [ebp - 0x208]
push 0x50
lea edx, [ebp - 0x20]
mov byte [eax], 0
push ecx
lea eax, [ebp - 0x1c]
push edx
lea ecx, [ebp - 0x14]
push eax
push ecx
lea edx, [ebp - 0x30c]
push 0x104
lea eax, [ebp - 0x1b8]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_GetVolumeInformationA]
test eax, eax
je 0x4b001f
mov ecx, dword [ebp - 0x14]
mov edx, dword [ebp - 0x18]
push ecx
add edx, 4
push 0x6a8404
push edx
call fcn.005fc86b
add esp, 0xc
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
xor eax, eax
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4b20c0
Capabilities:
Delete registry key
Set registry value

Disassembly:
push 0xffffffffffffffff
push 0x620803
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x224
push ebx
mov ebx, ecx
push esi
lea eax, [esp + 0x18]
push edi
lea ecx, [esp + 0xc]
push eax
push ecx
push 0
push 0xf003f
push 0
push 0x6d1c98
push 0
push str.SoftwareDownloadManagerFoldersTree
push reloc.WS2_32.dll_accept
mov dword [esp + 0x38], ebx
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
je 0x4b214f
lea ecx, [esp + 0x20]
call fcn.004aceb0
push 1
push str.Cannot_open__create__registry_key_during_CIDMFoldersTree::DeleteItem__._r_n
lea ecx, [esp + 0x28]
mov dword [esp + 0x240], 0
call fcn.004acfd0
lea ecx, [esp + 0x20]
mov dword [esp + 0x238], 0xffffffff
call fcn.004acfc0
jmp 0x4b22ba
mov ecx, dword [ebx + 8]
xor esi, esi
test ecx, ecx
mov dword [esp + 0x18], esi
jle 0x4b22ba
mov eax, dword [ebx + 4]
mov edx, dword [esp + 0x240]
cmp dword [eax], edx
je 0x4b217f
inc esi
add eax, 0x1c
cmp esi, ecx
jl 0x4b216a
mov dword [esp + 0x18], esi
jmp 0x4b22ba
test esi, esi
mov dword [esp + 0x18], esi
jl 0x4b22ba
mov edx, dword [ebx + 4]
push ebp
lea ebp, [esi*8]
or ecx, 0xffffffff
sub ebp, esi
xor eax, eax
shl ebp, 2
mov edi, dword [edx + ebp + 8]
lea edx, [edx + ebp + 8]
repne scasb al, byte es:[edi]
not ecx
dec ecx
jne 0x4b21be
mov eax, dword [ebx + 4]
mov ecx, edx
lea eax, [eax + ebp + 4]
push eax
call fcn.00603b75
mov ecx, dword [ebx + 4]
mov edx, dword [esp + 0x10]
mov eax, dword [ecx + ebp + 8]
push eax
push edx
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
mov ebx, dword [ebx + 8]
mov eax, dword [esp + 0x18]
sub ebx, esi
mov esi, dword [eax + 4]
dec ebx
add esi, ebp
xor edi, edi
mov dword [esp + 0x14], esi
lea ecx, [esi + 0x18]
mov dword [esp + 0x23c], 4
call fcn.00603a3c
mov ecx, dword [esi + 0x10]
push ecx
call dword [sym.imp.OLEAUT32.dll_SysStringLen]
lea ecx, [esi + 0xc]
mov byte [esp + 0x23c], 2
call fcn.00603a3c
lea ecx, [esi + 8]
mov byte [esp + 0x23c], 1
call fcn.00603a3c
lea ecx, [esi + 4]
mov dword [esp + 0x23c], 0xffffffff
call fcn.00603a3c
add esi, 0x1c
mov edx, edi
dec edi
mov dword [esp + 0x14], esi
test edx, edx
jne 0x4b21e6
mov esi, dword [esp + 0x18]
test ebx, ebx
je 0x4b227b
mov edx, dword [esp + 0x1c]
lea ecx, [ebx*8]
sub ecx, ebx
mov eax, dword [esi + 4]
shl ecx, 2
push ecx
lea ecx, [edx + 1]
lea edx, [ecx*8]
sub edx, ecx
lea ecx, [eax + edx*4]
add eax, ebp
push ecx
push eax
call fcn.005e8260
add esp, 0xc
mov eax, dword [esi + 8]
pop ebp
dec eax
mov dword [esi + 8], eax
jne 0x4b22a8
mov eax, dword [esp + 0xc]
lea edx, [esp + 0x10]
push 4
push edx
push 4
push 0
push 0x6a9890
push eax
mov dword [esp + 0x28], 1
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov ecx, dword [esp + 0xc]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, esi
call fcn.004b1630
mov ecx, dword [esp + 0x230]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x230
ret 4
Function at 0x4b2360
Capabilities:
Set registry value

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x62081b
push eax
mov dword fs:[0], esp
sub esp, 0x21c
lea eax, [esp + 8]
push esi
mov esi, dword [esp + 0x230]
mov dword [ecx + 0x18], esi
lea ecx, [esp + 4]
push eax
push ecx
push 0
push 0xf003f
push 0
push 0x6d1c98
push 0
push str.SoftwareDownloadManagerFoldersTree
push reloc.WS2_32.dll_accept
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
je 0x4b23ee
lea ecx, [esp + 0x10]
call fcn.004aceb0
push 1
push str.Cannot_open__create__registry_key_during_CIDMFoldersTree::SetVisiblity__._r_n
lea ecx, [esp + 0x18]
mov dword [esp + 0x230], 0
call fcn.004acfd0
lea ecx, [esp + 0x10]
mov dword [esp + 0x228], 0xffffffff
call fcn.004acfc0
jmp 0x4b2418
mov eax, dword [esp + 4]
lea edx, [esp + 8]
push 4
push edx
push 4
push 0
push str.Visiblity
push eax
mov dword [esp + 0x20], esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov ecx, dword [esp + 4]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [esp + 0x220]
pop esi
mov dword fs:[0], ecx
add esp, 0x228
ret 4

Function at 0x4b2430
Capabilities:
Query or enumerate registry value

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x62083b
push eax
mov dword fs:[0], esp
sub esp, 0x220
lea eax, [esp + 0xc]
lea ecx, [esp]
push ebx
xor ebx, ebx
push eax
push ecx
push ebx
push 0xf003f
push ebx
push 0x6d1c98
push ebx
push str.SoftwareDownloadManagerFoldersTree
push reloc.WS2_32.dll_accept
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
je 0x4b24c5
lea ecx, [esp + 0x14]
call fcn.004aceb0
push 1
push str.Cannot_open__create__registry_key_during_CIDMFoldersTree::CheckQAU__._r_n
lea ecx, [esp + 0x1c]
mov dword [esp + 0x234], ebx
call fcn.004acfd0
lea ecx, [esp + 0x14]
mov dword [esp + 0x22c], 0xffffffff
call fcn.004acfc0
xor al, al
pop ebx
mov ecx, dword [esp + 0x220]
mov dword fs:[0], ecx
add esp, 0x22c
ret
mov ecx, dword [esp + 4]
lea edx, [esp + 0xc]
lea eax, [esp + 8]
push edx
push eax
push ebx
push ebx
push str.QAUWA
push ecx
mov dword [esp + 0x24], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x4b24f6
cmp dword [esp + 8], 0xa
jne 0x4b24f6
mov bl, 1
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [esp + 0x224]
mov al, bl
pop ebx
mov dword fs:[0], ecx
add esp, 0x22c
ret