joyce8/EMBER2024-capa huggingface dataset:
Function at 0x54c390
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
lea ebp, [esp - 0x5004]
mov eax, 0x5004
call fcn.00621970
push 0xffffffffffffffff
push 0x65eb30
mov eax, dword fs:[0]
push eax
sub esp, 0x10
mov eax, dword [0x758898]
xor eax, ebp
mov dword [ebp + 0x5000], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x14], ecx
mov dword [ebp - 4], 0
mov esi, dword [ebp + 0x500c]
mov eax, esi
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x54c3e5
sub eax, edx
mov edi, 0x2800
cmp eax, edi
jae 0x54c529
push edi
push 0
lea eax, [ebp]
push eax
call fcn.00620920
add esp, 0xc
mov ecx, esi
lea edx, [ebp]
nop
mov al, byte [ecx]
mov byte [edx], al
inc ecx
inc edx
test al, al
jne 0x54c410
push 0x25
lea ecx, [ebp]
push ecx
call fcn.00621820
add esp, 8
test eax, eax
je 0x54c4a2
lea edx, [ebp]
push edx
call fcn.0054bfe0
mov bl, al
push str.Shlwapi.dll
call fcn.004476d0
add esp, 8
mov esi, eax
test esi, esi
je 0x54c472
push str.UrlUnescapeA
push esi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x54c469
push 0x2100000
push 0
push 0
lea ecx, [ebp]
push ecx
call eax
push esi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
jmp 0x54c48b
mov dword [ebp - 0x1c], edi
push 0x30000000
lea edx, [ebp - 0x1c]
push edx
lea eax, [ebp]
push eax
mov ecx, eax
push ecx
call dword [sym.imp.WININET.dll_InternetCanonicalizeUrlA]
test bl, bl
je 0x54c4a2
mov edx, dword [ebp + 0x5010]
push edx
lea eax, [ebp]
push eax
call fcn.005b7dc0
add esp, 8
push 0x3f
lea ecx, [ebp]
push ecx
call fcn.00621820
add esp, 8
test eax, eax
jne 0x54c529
cmp dword [0x75dbe4], eax
jne 0x54c4df
push eax
push 0x75dbe4
push eax
push 0xf003f
push eax
push eax
push eax
push str.SoftwareDownloadManager_
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x54c529
mov dword [ebp - 0x18], edi
lea edx, [ebp - 0x18]
push edx
lea eax, [ebp + 0x2800]
push eax
push 0
push 0
push str.Extensions
mov ecx, dword [0x75dbe4]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x54c529
lea edx, [ebp + 0x2800]
push edx
lea eax, [ebp]
push eax
mov ecx, dword [ebp - 0x14]
call fcn.0054c050
jmp 0x54c52b
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x5000]
xor ecx, ebp
call fcn.0062023e
add ebp, 0x5004
mov esp, ebp
pop ebp
ret 8
Function at 0x54e320
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x214]
sub esp, 0x214
push 0xffffffffffffffff
push 0x65ee16
mov eax, dword fs:[0]
push eax
sub esp, 0x18
mov eax, dword [0x758898]
xor eax, ebp
mov dword [ebp + 0x210], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov edi, ecx
mov dword [ebp - 0x24], edi
mov dword [edi], vtable.CUrlHistory.0
mov dword [ebp - 4], 1
mov dword [ebp - 0x18], 0xffffffff
mov byte [ebp - 4], 2
cmp dword [edi + 0x20], 0
je 0x54e384
mov eax, dword [edi + 0x20]
jmp 0x54e387
lea eax, [edi + 0x24]
lea edx, [eax + 2]
lea ebx, [ebx]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x54e390
sub eax, edx
sar eax, 1
jne 0x54e3b2
lea ecx, [edi + 4]
call fcn.00601ef0
mov byte [ebp - 4], 1
jmp 0x54e499
cmp dword [edi + 0x20], 0
je 0x54e3bd
mov eax, dword [edi + 0x20]
jmp 0x54e3c0
lea eax, [edi + 0x24]
push 0
push 0
push 2
push 0
push 1
push 0xc0000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
mov dword [ebp - 0x18], esi
cmp esi, 0xffffffff
je 0x54e3a9
lea ecx, [ebp - 0x14]
call fcn.00402510
mov byte [ebp - 4], 3
mov eax, dword [edi + 8]
mov dword [ebp - 0x1c], eax
mov ebx, dword [sym.imp.KERNEL32.dll_WriteFile]
cmp dword [ebp - 0x1c], 0
je 0x54e436
lea ecx, [ebp - 0x1c]
push ecx
lea ecx, [edi + 4]
call fcn.00406cc0
push eax
lea ecx, [ebp - 0x14]
call fcn.00405920
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax - 0xc]
push 0
lea edx, [ebp - 0x20]
push edx
push ecx
push eax
push esi
call ebx
push 0
lea eax, [ebp - 0x20]
push eax
push 1
push 0x67f2c0
push esi
call ebx
jmp 0x54e3f8
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x14]
call fcn.00402580
mov dword [ebp - 4], 1
jmp 0x54e485
cmp esi, 0xffffffff
je 0x54e491
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [edi + 4]
call fcn.00601ef0
mov byte [ebp - 4], 0
lea ecx, [edi + 0x20]
call fcn.00401210
mov dword [ebp - 4], 0xffffffff
lea ecx, [edi + 4]
call fcn.00601f32
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x210]
xor ecx, ebp
call fcn.0062023e
add ebp, 0x214
mov esp, ebp
pop ebp
ret
Function at 0x54e870
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x214]
sub esp, 0x214
push 0xffffffffffffffff
push 0x65eed6
mov eax, dword fs:[0]
push eax
sub esp, 0x18
mov eax, dword [0x758898]
xor eax, ebp
mov dword [ebp + 0x210], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov edi, ecx
mov dword [ebp - 0x24], edi
mov dword [edi], vtable.CUrlHistory2.0
mov dword [ebp - 4], 1
mov dword [ebp - 0x18], 0xffffffff
mov byte [ebp - 4], 2
cmp dword [edi + 0x20], 0
je 0x54e8d4
mov eax, dword [edi + 0x20]
jmp 0x54e8d7
lea eax, [edi + 0x24]
lea edx, [eax + 2]
lea ebx, [ebx]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x54e8e0
sub eax, edx
sar eax, 1
jne 0x54e902
lea ecx, [edi + 4]
call fcn.00601ef0
mov byte [ebp - 4], 1
jmp 0x54e9e9
cmp dword [edi + 0x20], 0
je 0x54e90d
mov eax, dword [edi + 0x20]
jmp 0x54e910
lea eax, [edi + 0x24]
push 0
push 0
push 2
push 0
push 1
push 0xc0000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
mov dword [ebp - 0x18], esi
cmp esi, 0xffffffff
je 0x54e8f9
lea ecx, [ebp - 0x14]
call fcn.00402510
mov byte [ebp - 4], 3
mov eax, dword [edi + 8]
mov dword [ebp - 0x1c], eax
mov ebx, dword [sym.imp.KERNEL32.dll_WriteFile]
cmp dword [ebp - 0x1c], 0
je 0x54e986
lea ecx, [ebp - 0x1c]
push ecx
lea ecx, [edi + 4]
call fcn.00406cc0
push eax
lea ecx, [ebp - 0x14]
call fcn.00405920
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax - 0xc]
push 0
lea edx, [ebp - 0x20]
push edx
push ecx
push eax
push esi
call ebx
push 0
lea eax, [ebp - 0x20]
push eax
push 1
push 0x67f2c0
push esi
call ebx
jmp 0x54e948
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x14]
call fcn.00402580
mov dword [ebp - 4], 1
jmp 0x54e9d5
cmp esi, 0xffffffff
je 0x54e9e1
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [edi + 4]
call fcn.00601ef0
mov byte [ebp - 4], 0
lea ecx, [edi + 0x20]
call fcn.00401210
mov dword [ebp - 4], 0xffffffff
lea ecx, [edi + 4]
call fcn.00601f32
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x210]
xor ecx, ebp
call fcn.0062023e
add ebp, 0x214
mov esp, ebp
pop ebp
ret
Function at 0x54eb90
Capabilities:
Read file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x404]
sub esp, 0x404
push 0xffffffffffffffff
push 0x65ef79
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
mov eax, dword [0x758898]
xor eax, ebp
mov dword [ebp + 0x400], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov edi, ecx
mov dword [ebp - 0x24], edi
mov dword [edi], vtable.CUrlHistory2.0
push 0xa
lea ecx, [edi + 4]
call fcn.00601e41
xor ebx, ebx
mov dword [ebp - 4], ebx
lea esi, [edi + 0x20]
mov dword [esi], ebx
mov dword [esi + 8], ebx
xor eax, eax
mov word [esi + 4], ax
mov byte [ebp - 4], 1
mov dword [ebp - 0x1c], 0xffffffff
mov byte [ebp - 4], 2
mov eax, dword [0x75dc38]
cmp eax, ebx
jne 0x54ec11
mov eax, 0x75dc3c
push ebx
push str.UrlHistory2.txt
push eax
push 0x678de0
mov ecx, esi
call fcn.00402330
push 0x67997c
lea ecx, [ebp - 0x14]
call fcn.004030c0
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x18]
call fcn.00402510
mov byte [ebp - 4], 4
cmp dword [esi], ebx
je 0x54ec49
mov esi, dword [esi]
jmp 0x54ec4c
add esi, 4
push ebx
push ebx
push 4
push ebx
push 1
push 0xc0000000
push esi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
mov dword [ebp - 0x1c], esi
cmp esi, 0xffffffff
jne 0x54ec90
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x18]
call fcn.00402580
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x14]
call fcn.00402580
mov byte [ebp - 4], 1
mov dword [ebp - 4], esi
jmp 0x54edac
push 0x400
push ebx
lea ecx, [ebp]
push ecx
call fcn.00620920
add esp, 0xc
push ebx
lea edx, [ebp - 0x20]
push edx
push 0x3ff
lea eax, [ebp]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
cmp eax, ebx
je 0x54ed37
cmp dword [ebp - 0x20], ebx
jbe 0x54ed37
lea ecx, [ebp]
push ecx
lea ecx, [ebp - 0x14]
call fcn.00403080
lea esp, [esp]
push ebx
push 0xa
lea ecx, [ebp - 0x14]
call fcn.004ba840
mov esi, eax
cmp esi, 0xffffffff
jle 0x54ed2f
lea ecx, [ebp - 0x14]
cmp esi, ebx
jne 0x54ecf3
push 1
push ebx
call fcn.005083d0
jmp 0x54ecd0
push esi
lea edx, [ebp - 0x28]
push edx
call fcn.004ff440
mov byte [ebp - 4], 5
push eax
lea ecx, [ebp - 0x18]
call fcn.00405920
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x28]
call fcn.00402580
mov eax, dword [ebp - 0x18]
push eax
lea ecx, [edi + 4]
call fcn.00602167
inc esi
push esi
push ebx
lea ecx, [ebp - 0x14]
call fcn.005083d0
jmp 0x54ecd0
mov esi, dword [ebp - 0x1c]
jmp 0x54ec90
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x18]
call fcn.00402580
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x14]
call fcn.00402580
mov dword [ebp - 4], 1
jmp 0x54ed9b
or ebx, 0xffffffff
cmp esi, ebx
je 0x54eda9
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [ebp - 4], ebx
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x400]
xor ecx, ebp
call fcn.0062023e
add ebp, 0x404
mov esp, ebp
pop ebp
ret
Function at 0x54efe0
Capabilities:
Delete registry key
Set registry value

Disassembly:
push 0xffffffffffffffff
push 0x65f028
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push ebp
push esi
push edi
mov eax, dword [0x758898]
xor eax, esp
push eax
lea eax, [esp + 0x24]
mov dword fs:[0], eax
mov ebp, ecx
mov eax, dword [0x75dbe4]
push str.WBProxy
push eax
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
lea ecx, [esp + 0x20]
push ecx
lea edx, [esp + 0x1c]
push edx
push 0
push 0xf003f
push 0
push 0x67997c
push 0
push str.SoftwareDownloadManagerWBProxy
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x54f108
lea eax, [esp + 0x1c]
push eax
call fcn.0062687a
mov eax, dword [ebp + 8]
add esp, 4
xor edi, edi
test eax, eax
jle 0x54f0fd
mov ebx, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test edi, edi
jl 0x54f11c
cmp edi, eax
jge 0x54f11c
mov ecx, dword [ebp + 4]
mov esi, dword [ecx + edi*4]
mov edx, dword [esp + 0x1c]
sub edx, dword [esi + 4]
lea eax, [ecx + edi*4]
cmp edx, 0x278d00
jge 0x54f0f1
lea ecx, [esp + 0x14]
call fcn.00402510
mov dword [esp + 0x2c], 0
mov eax, dword [esi + 4]
cdq
push edx
push eax
lea eax, [esp + 0x1c]
push str._I64d
push eax
call fcn.00402f80
mov esi, dword [esi]
mov eax, esi
add esp, 0x10
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x54f0c4
mov ecx, dword [esp + 0x14]
sub eax, edx
mov edx, dword [esp + 0x18]
inc eax
push eax
push esi
push 1
push 0
push ecx
push edx
call ebx
mov dword [esp + 0x2c], 0xffffffff
lea ecx, [esp + 0x14]
call fcn.00402580
mov eax, dword [ebp + 8]
inc edi
cmp edi, eax
jl 0x54f06c
mov eax, dword [esp + 0x18]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [esp + 0x24]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1c
ret
call fcn.005f4635
int3
Function at 0x54f290
Capabilities:
Query or enumerate registry key
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x65f050
mov eax, dword fs:[0]
push eax
sub esp, 0x30
push ebx
push esi
push edi
mov eax, dword [0x758898]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x30], ecx
xor ebx, ebx
mov dword [ebp - 4], ebx
lea eax, [ebp - 0x38]
push eax
lea ecx, [ebp - 0x1c]
push ecx
push ebx
push 0xf003f
push ebx
push 0x67997c
push ebx
push str.SoftwareDownloadManagerWBProxy
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x54f38e
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], ebx
push ebx
push ebx
lea edx, [ebp - 0x14]
push edx
lea eax, [ebp - 0x18]
push eax
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
mov ecx, dword [ebp - 0x1c]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyA]
test eax, eax
jne 0x54f37d
mov eax, dword [ebp - 0x18]
inc eax
mov dword [ebp - 0x18], eax
inc dword [ebp - 0x14]
push eax
call fcn.005f4522
mov esi, eax
mov edx, dword [ebp - 0x14]
push edx
call fcn.005f4522
add esp, 8
mov edi, eax
cmp esi, ebx
je 0x54f37d
cmp edi, ebx
je 0x54f37d
mov dword [ebp - 0x34], ebx
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x28], eax
mov ecx, dword [ebp - 0x14]
mov dword [ebp - 0x24], ecx
lea edx, [ebp - 0x24]
push edx
push edi
lea eax, [ebp - 0x3c]
push eax
push 0
lea ecx, [ebp - 0x28]
push ecx
push esi
push ebx
mov edx, dword [ebp - 0x1c]
push edx
call dword [sym.imp.ADVAPI32.dll_RegEnumValueA]
cmp eax, 0x103
jne 0x54f3a0
push esi
call fcn.005f4517
push edi
call fcn.005f4517
add esp, 8
mov ecx, dword [ebp - 0x1c]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
test eax, eax
jne 0x54f3f6
push esi
call fcn.00621a7c
add esp, 4
mov dword [ebp - 0x20], eax
test eax, eax
jne 0x54f3c0
lea eax, [ebp - 0x20]
push eax
call fcn.0062687a
add esp, 4
push 8
call fcn.005f44e8
add esp, 4
test eax, eax
je 0x54f3d7
mov ecx, eax
call fcn.004e6f40
jmp 0x54f3d9
xor eax, eax
mov ecx, eax
mov dword [ebp - 0x2c], ecx
mov edx, dword [ebp - 0x20]
mov dword [ecx + 4], edx
push edi
call fcn.0054f250
lea eax, [ebp - 0x2c]
push eax
mov ecx, dword [ebp - 0x30]
call fcn.004c29c0
inc ebx
jmp 0x54f33d
Function at 0x553910
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x65f5c1
mov eax, dword fs:[0]
push eax
push ecx
push esi
mov eax, dword [0x758898]
xor eax, esp
push eax
lea eax, [esp + 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 8], esi
mov dword [esi], vtable.AMFObjectProperty.0
mov dword [esp + 0x14], 1
lea ecx, [esi + 0x30]
call fcn.00402580
mov byte [esp + 0x14], 0
lea ecx, [esi + 0x1c]
call fcn.005537b0
mov dword [esp + 0x14], 0xffffffff
lea ecx, [esi + 8]
call fcn.00402580
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
add esp, 0x10
ret

Function at 0x553db0
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x65f576
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push ebp
push esi
push edi
mov eax, dword [0x758898]
xor eax, esp
push eax
lea eax, [esp + 0x18]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 0x14], esi
lea ebx, [esi + 4]
mov ecx, ebx
mov dword [esi], vtable.AMF3ClassDefinition.0
call fcn.00402510
xor edx, edx
mov dword [esp + 0x20], edx
mov dword [esi + 0xc], vtable.CIDMStringsList.0
mov dword [esi + 0x10], edx
mov dword [esi + 0x14], edx
mov dword [esi + 0x18], edx
mov byte [esp + 0x20], 1
mov edi, dword [esp + 0x28]
mov al, byte [esp + 0x2c]
mov cl, byte [esp + 0x30]
mov byte [esi + 8], al
mov byte [esi + 9], cl
cmp edi, edx
jne 0x553e20
xor eax, eax
jmp 0x553e2e
mov eax, edi
lea ebp, [eax + 1]
mov cl, byte [eax]
inc eax
cmp cl, dl
jne 0x553e25
sub eax, ebp
push eax
push edi
mov ecx, ebx
call fcn.00402970
mov dword [esp + 0x20], 0xffffffff
mov eax, esi
mov ecx, dword [esp + 0x18]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 0xc

Function at 0x553e60
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x65f5c1
mov eax, dword fs:[0]
push eax
push ecx
push esi
mov eax, dword [0x758898]
xor eax, esp
push eax
lea eax, [esp + 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 8], esi
lea ecx, [esi + 8]
mov dword [esi], vtable.AMFObjectProperty.0
call fcn.00402510
mov dword [esp + 0x14], 0
lea ecx, [esi + 0x1c]
call fcn.00553750
mov byte [esp + 0x14], 1
lea ecx, [esi + 0x30]
call fcn.00402510
mov byte [esp + 0x14], 2
mov ecx, esi
call fcn.00553ca0
mov dword [esp + 0x14], 0xffffffff
mov eax, esi
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
add esp, 0x10
ret

Function at 0x554bc0
Capabilities:
Write file on windows

Disassembly:
mov ecx, dword [ecx + 0xd4]
jmp fcn.0056a780
Function at 0x555dd0
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x65f770
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x758898]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
xor ebx, ebx
mov dword [ebp - 4], ebx
push ebx
push ebx
push 3
push ebx
push 1
push 0x80000000
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x555e3c
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [ebp + 0x10]
mov dword [ecx], eax
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0x14]
push edx
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, dword [ebp + 0xc]
mov dword [esi], eax
mov dword [esi + 4], ebx
cmp eax, 0xffffffff
jne 0x555e87
cmp ebx, ebx
jne 0x555e87
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [ebp + 0x10]
mov dword [ecx], eax
cmp eax, ebx
je 0x555e87
mov dword [esi], ebx
mov dword [esi + 4], ebx
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 1
push ebx
push ebx
mov edx, dword [ebp - 0x14]
push edx
call fcn.00624b80
add dword [esi], eax
adc dword [esi + 4], edx
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x555ee0
Capabilities:
Delete registry key

Disassembly:
push ebp
lea ebp, [esp - 0x84]
sub esp, 0x84
push 0xffffffffffffffff
push 0x65f790
mov eax, dword fs:[0]
push eax
sub esp, 0xc
mov eax, dword [0x758898]
xor eax, ebp
mov dword [ebp + 0x80], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov esi, ecx
mov dword [ebp - 0x14], esi
xor edi, edi
mov dword [ebp - 4], edi
cmp dword [esi + 0xdc], edi
je 0x555fcc
mov eax, dword [esi + 0x90]
cmp eax, edi
je 0x555f50
push eax
push str.SoftwareDownloadManager_ldChList
lea eax, [ebp]
push eax
call fcn.0062311b
add esp, 0xc
jmp 0x555f69
mov ecx, dword [esi + 8]
push ecx
mov edx, dword [esi + 4]
push edx
push str.SoftwareDownloadManagerGrabberStsProjects_ld_ldChList
lea eax, [ebp]
push eax
call fcn.0062311b
add esp, 0x10
mov byte [ebp - 4], 1
mov eax, dword [esi + 0xdc]
cmp eax, edi
je 0x555f7e
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [ebp - 4], edi
jmp 0x555f93
lea ecx, [ebp]
push ecx
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
lea edx, [ebp - 0x18]
push edx
add esi, 0xdc
push esi
push 0
push 0xf003f
push 0
push 0x67997c
push 0
lea eax, [ebp]
push eax
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x80]
xor ecx, ebp
call fcn.0062023e
add ebp, 0x84
mov esp, ebp
pop ebp
ret
Function at 0x556220
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
sub esp, 0x158
mov eax, dword [0x758898]
xor eax, esp
mov dword [esp + 0x154], eax
push ebx
mov ebx, dword [esp + 0x164]
push esi
mov esi, ecx
cmp dword [esi + 0xdc], 0
push edi
mov edi, dword [esp + 0x168]
je 0x556338
mov eax, dword [ebx + 0x60]
mov ecx, dword [ebx]
mov dword [esp + 0xc], eax
mov edx, dword [ecx + 0x60]
mov dword [esp + 0x14], edx
mov ecx, dword [ecx + 0x64]
mov dword [esp + 0x18], ecx
mov ecx, dword [edi + 0x58]
test ecx, ecx
je 0x55627b
mov edx, dword [ecx + 0x60]
mov dword [esp + 0x10], edx
jmp 0x556283
mov dword [esp + 0x10], 0xffffffff
push ebp
push eax
lea eax, [esp + 0x28]
push 0x6795fc
push eax
call fcn.0062311b
mov eax, dword [esi + 0xdc]
mov ebp, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
add esp, 0xc
push 0x10
lea ecx, [esp + 0x14]
push ecx
push 0
push 0
lea edx, [esp + 0x34]
push edx
push eax
call ebp
mov ecx, dword [edi + 0x60]
push ecx
lea edx, [esp + 0x28]
push 0x6795fc
push edx
call fcn.0062311b
add esp, 0xc
lea eax, [esp + 0x20]
push eax
mov eax, dword [esi + 0xdc]
lea ecx, [esp + 0x14]
push ecx
push 0
push 0
lea edx, [esp + 0x34]
push edx
push eax
mov dword [esp + 0x38], 0x10
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
je 0x556317
push eax
lea ecx, [esp + 0x68]
push str.Error_reading_registry__errCode___ld._n
push ecx
call fcn.0062311b
add esp, 0xc
lea edx, [esp + 0x64]
push edx
mov ecx, esi
call fcn.00554bc0
mov eax, dword [ebx + 0x60]
push 0x10
lea ecx, [esp + 0x14]
push ecx
push 0
push 0
lea edx, [esp + 0x34]
mov dword [esp + 0x24], eax
mov eax, dword [esi + 0xdc]
push edx
push eax
call ebp
pop ebp
mov ecx, dword [esp + 0x160]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.0062023e
add esp, 0x158
ret 8
Function at 0x5563d0
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x65f808
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
mov eax, dword [0x758898]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov esi, dword [ebp + 8]
mov dword [ebp - 0x28], esi
xor edi, edi
mov dword [ebp - 4], edi
cmp esi, edi
je 0x5564d3
mov eax, dword [0x75e6c8]
cmp eax, edi
jne 0x556434
push str.Advapi32.dll
call fcn.004476d0
add esp, 4
mov dword [0x75e6c8], eax
cmp eax, edi
je 0x5564d3
cmp dword [0x75e85c], edi
jne 0x556452
push str.GetSecurityInfo
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [0x75e85c], eax
mov eax, dword [0x75e6c8]
mov ecx, dword [0x75e860]
cmp ecx, edi
jne 0x556470
push str.SetSecurityInfo
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov ecx, eax
mov dword [0x75e860], ecx
cmp dword [0x75e85c], edi
je 0x5564d3
cmp ecx, edi
je 0x5564d3
mov dword [ebp - 0x24], edi
mov dword [ebp - 0x20], edi
mov dword [ebp - 0x18], edi
xor eax, eax
mov word [ebp - 0x1c], ax
mov byte [ebp - 4], 1
push edi
push esi
push str._s.tmp
lea ecx, [ebp - 0x20]
call fcn.004021c0
mov eax, dword [ebp - 0x20]
cmp eax, edi
jne 0x5564a8
lea eax, [ebp - 0x1c]
push edi
push 0x80
push 1
push edi
push edi
push 0xc0020000
push eax
mov ebx, dword [sym.imp.KERNEL32.dll_CreateFileW]
call ebx
mov esi, eax
cmp esi, 0xffffffff
jne 0x5564ef
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x20]
call fcn.00401210
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0062023e
mov esp, ebp
pop ebp
ret
push edi
push edi
lea ecx, [ebp - 0x24]
push ecx
push edi
push edi
push 4
push 1
push esi
call dword [0x75e85c]
mov edi, eax
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x20]
test eax, eax
jne 0x556515
lea eax, [ebp - 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test edi, edi
jne 0x5564c7
push edi
push 0x80
push 3
push edi
push edi
push 0x60000
mov edx, dword [ebp - 0x28]
push edx
call ebx
mov esi, eax
cmp esi, 0xffffffff
je 0x5564c7
push edi
mov eax, dword [ebp - 0x24]
push eax
push edi
push edi
push 4
push 1
push esi
call dword [0x75e860]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x20]
call fcn.00401210
mov dword [ebp - 4], 0xffffffff
jmp 0x5564d3