joyce8/EMBER2024-capa huggingface dataset:
Function at 0x503f50
Capabilities:
Create thread

Disassembly:
push ecx
lea eax, [esp]
push edi
mov edi, ecx
push eax
push 0
push edi
push 0x503fc0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
je 0x503f9f
mov eax, dword [0x691fa4]
test eax, eax
jne 0x503fa1
push esi
mov esi, dword [sym.imp.KERNEL32.dll_SleepEx]
push 1
push 0
call esi
mov eax, dword [0x691fa4]
test eax, eax
je 0x503f7f
mov dword [edi + 0x24], eax
pop esi
mov dword [0x691fa4], 0
pop edi
pop ecx
ret
xor eax, eax
mov dword [edi + 0x24], eax
mov dword [0x691fa4], 0
pop edi
pop ecx
ret

Function at 0x504300
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d2c26
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push ebx
push esi
mov esi, ecx
push edi
xor eax, eax
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x14], esi
mov dword [esi + 4], 0x60201c
mov dword [esi + 8], eax
mov dword [esi + 0xc], 0x11
mov dword [esi + 0x10], eax
mov dword [esi + 0x14], eax
mov dword [esi + 0x18], eax
mov dword [esi + 0x1c], 0xa
mov dword [ebp - 4], eax
mov dword [esi + 0x28], vtable.CMenu.0
mov dword [esi + 0x2c], eax
mov dword [esi], 0x602018
mov byte [ebp - 4], 2
mov dword [esi + 0x24], eax
mov dword [esi + 0x20], eax
call fcn.005b7d85
call fcn.005b7d85
mov eax, dword [eax + 0xc]
push 0x120
push eax
call dword [sym.imp.USER32.dll_LoadIconA]
mov dword [esi + 0x48], eax
lea eax, [esi + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x505390
Capabilities:
Write file on windows

Disassembly:
push 0xffffffffffffffff
push 0x5d2d80
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebx
mov ebx, ecx
push esi
mov esi, dword [ebx + 4]
cmp esi, 0xffffffff
je 0x5053ea
mov edx, dword [esp + 0x1c]
push edi
lea eax, [esp + 0x20]
push 0
push eax
mov edi, edx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push edx
push esi
mov esi, dword [sym.imp.KERNEL32.dll_WriteFile]
call esi
mov edx, dword [ebx + 4]
lea ecx, [esp + 0x20]
push 0
push ecx
push 2
push 0x666c80
push edx
call esi
pop edi
mov ecx, dword [esp + 0xc]
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x10
ret 4
Function at 0x505400
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d2dab
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x220
push ebx
push esi
push edi
mov edi, ecx
xor ebx, ebx
mov dword [ebp - 0x10], esp
mov eax, dword [edi + 4]
mov dword [ebp - 4], ebx
cmp eax, 0xffffffff
je 0x50550b
push 0x67e694
lea ecx, [ebp - 0x14]
call fcn.005adcbb
mov eax, dword [0x68d01c]
mov dword [ebp - 0x18], eax
mov esi, dword [ebp + 8]
lea ecx, [ebp - 0x18]
push 1
push ecx
lea ecx, [esi + 0x20]
mov byte [ebp - 4], 2
call fcn.0053a0d0
lea edx, [ebp - 0x18]
lea ecx, [ebp - 0x14]
push edx
call fcn.005adf8b
cmp dword [esi + 0x38], ebx
je 0x50548b
push str._r_nreferer:
lea ecx, [ebp - 0x14]
call fcn.005adf4f
mov eax, dword [esi + 0x38]
lea ecx, [ebp - 0x14]
push eax
call fcn.005adf4f
cmp dword [esi + 0x3c], ebx
je 0x5054a9
push str._r_ncookie:
lea ecx, [ebp - 0x14]
call fcn.005adf4f
mov ecx, dword [esi + 0x3c]
push ecx
lea ecx, [ebp - 0x14]
call fcn.005adf4f
mov edx, dword [esi + 0x180]
add esi, 0x180
cmp dword [edx - 8], ebx
je 0x5054d0
push str._r_npd:
lea ecx, [ebp - 0x14]
call fcn.005adf4f
push esi
lea ecx, [ebp - 0x14]
call fcn.005adf8b
push str._r_n__r_n
lea ecx, [ebp - 0x14]
call fcn.005adf4f
mov eax, dword [ebp - 0x14]
lea edx, [ebp - 0x1c]
push ebx
push edx
mov ecx, dword [eax - 8]
push ecx
push eax
mov eax, dword [edi + 4]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
lea ecx, [ebp - 0x18]
mov byte [ebp - 4], 1
call fcn.005adc4d
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], bl
call fcn.005adc4d
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x507890
Capabilities:
Query or enumerate registry value

Disassembly:
push 0xffffffffffffffff
push 0x5d2f70
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xfac
push ebx
mov edx, dword [0x691b84]
push ebp
mov ebp, ecx
push esi
lea eax, [esp + 0xc]
push edi
lea ecx, [esp + 0x7e8]
push eax
push ecx
push 0
push 0
mov esi, 0x7d0
push str.Extensions
push edx
mov dword [esp + 0x2c], ebp
mov dword [esp + 0x28], esi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
je 0x5078ec
xor eax, eax
jmp 0x5079ea
mov ebx, dword [esp + 0xfcc]
or ecx, 0xffffffff
mov edi, ebx
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
cmp ecx, esi
jae 0x5079ea
mov edi, ebx
or ecx, 0xffffffff
xor eax, eax
mov dword [esp + 0x10], esi
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
lea edx, [esp + 0x18]
mov eax, ecx
mov esi, edi
mov edi, edx
push 0x30000000
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
lea edx, [esp + 0x1c]
and ecx, 3
lea eax, [esp + 0x1c]
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x14]
push ecx
push edx
push eax
call dword [sym.imp.WININET.dll_InternetCanonicalizeUrlA]
lea ecx, [esp + 0x7e8]
lea edx, [esp + 0x18]
push ecx
push edx
mov ecx, ebp
call fcn.00507760
mov ebp, eax
test ebp, ebp
jne 0x5079e8
push 0x3f
push ebx
call fcn.00591740
add esp, 8
test eax, eax
je 0x5079e8
mov edi, ebx
or ecx, 0xffffffff
xor eax, eax
lea edx, [esp + 0x18]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push 0x30000000
mov eax, ecx
mov esi, edi
mov edi, edx
lea edx, [esp + 0x1c]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
lea eax, [esp + 0x1c]
and ecx, 3
mov dword [esp + 0x14], 0x7d0
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x14]
push ecx
push edx
push eax
call dword [sym.imp.WININET.dll_InternetCanonicalizeUrlA]
lea ecx, [esp + 0x18]
push 0x3f
push ecx
call fcn.00591740
add esp, 8
test eax, eax
je 0x5079e8
mov ecx, dword [esp + 0x14]
mov byte [eax], 0
lea edx, [esp + 0x7e8]
lea eax, [esp + 0x18]
push edx
push eax
call fcn.00507760
mov ebp, eax
mov eax, ebp
mov ecx, dword [esp + 0xfbc]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0xfb8
ret 4
Function at 0x507a10
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d2f80
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xfac
mov edx, dword [ebp + 8]
push ebx
push esi
mov dword [ebp - 0x14], ecx
push edi
mov edi, edx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov dword [ebp - 0x10], esp
cmp ecx, 0x7d0
mov dword [ebp - 4], 0
jb 0x507a68
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, 0x1f4
xor eax, eax
lea edi, [ebp - 0x7e8]
lea ebx, [ebp - 0x7e8]
rep stosd dword es:[edi], eax
mov edi, edx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push 0x25
mov eax, ecx
mov esi, edi
mov edi, ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea ecx, [ebp - 0x7e8]
push ecx
call fcn.00591740
add esp, 8
test eax, eax
je 0x507b3b
lea edx, [ebp - 0x7e8]
push edx
call fcn.005061b0
add esp, 4
mov bl, al
push str.Shlwapi.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov esi, eax
test esi, esi
je 0x507b00
push str.UrlUnescapeA
push esi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x507af7
push 0x2100000
push 0
lea ecx, [ebp - 0x7e8]
push 0
push ecx
call eax
push esi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
jmp 0x507b24
lea edx, [ebp + 8]
push 0x30000000
lea eax, [ebp - 0x7e8]
push edx
lea ecx, [ebp - 0x7e8]
push eax
push ecx
mov dword [ebp + 8], 0x7d0
call dword [sym.imp.WININET.dll_InternetCanonicalizeUrlA]
test bl, bl
je 0x507b3b
mov edx, dword [ebp + 0xc]
lea eax, [ebp - 0x7e8]
push edx
push eax
call fcn.005647c0
add esp, 8
lea ecx, [ebp - 0x7e8]
push 0x3f
push ecx
call fcn.00591740
add esp, 8
test eax, eax
je 0x507b6b
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov eax, dword [0x691b84]
test eax, eax
jne 0x507bb1
push 0
push 0x691b84
push 0
push 0xf003f
push 0
push 0
push 0
push str.SoftwareDownloadManager_
push reloc.WSOCK32.dll_accept
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
je 0x507bb1
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [0x691b84]
lea edx, [ebp - 0x18]
lea eax, [ebp - 0xfb8]
push edx
push eax
push 0
push 0
push str.Extensions
push ecx
mov dword [ebp - 0x18], 0x7d0
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
je 0x507bf2
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [ebp - 0x14]
lea edx, [ebp - 0xfb8]
lea eax, [ebp - 0x7e8]
push edx
push eax
call fcn.00507760
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x507c60
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x7d4
mov edx, dword [0x691b84]
push esi
mov esi, ecx
lea eax, [esp + 4]
lea ecx, [esp + 8]
push eax
push ecx
push 0
push 0
push str.Extensions
push edx
mov dword [esp + 0x1c], 0x7d0
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
je 0x507ca1
xor eax, eax
pop esi
add esp, 0x7d4
ret 4
mov ecx, dword [esp + 0x7dc]
lea eax, [esp + 8]
push eax
push ecx
mov ecx, esi
call fcn.00507760
pop esi
add esp, 0x7d4
ret 4
Function at 0x508020
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d2fee
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x224
push ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x18], edi
mov dword [edi], 0x602930
lea esi, [edi + 0x20]
mov dword [ebp - 4], 0
push esi
mov dword [ebp - 0x1c], 0xffffffff
mov byte [ebp - 4], 1
call fcn.00591712
add esp, 4
test eax, eax
jne 0x50807e
lea ecx, [edi + 4]
call fcn.005a87f8
jmp 0x508156
push 0
push 0
push 2
push 0
push 1
push 0xc0000000
push esi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
mov dword [ebp - 0x1c], esi
je 0x508156
mov eax, dword [0x68d01c]
mov dword [ebp - 0x14], eax
mov ebx, dword [edi + 8]
mov edi, dword [sym.imp.KERNEL32.dll_WriteFile]
mov byte [ebp - 4], 2
test ebx, ebx
je 0x5080ee
mov eax, ebx
mov ebx, dword [ebx]
add eax, 8
lea ecx, [ebp - 0x14]
push eax
call fcn.005add86
mov eax, dword [ebp - 0x14]
lea ecx, [ebp - 0x20]
push 0
push ecx
mov edx, dword [eax - 8]
push edx
push eax
push esi
call edi
lea eax, [ebp - 0x20]
push 0
push eax
push 1
push 0x67c154
push esi
call edi
jmp 0x5080b7
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 1
call fcn.005adc4d
jmp 0x508135
cmp esi, 0xffffffff
mov dword [ebp - 4], 0
je 0x508148
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 0x18]
add ecx, 4
call fcn.005a87f8
mov edi, dword [ebp - 0x18]
lea ecx, [edi + 4]
mov dword [ebp - 4], 0xffffffff
call fcn.005a882d
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x508270
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d304e
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x41c
push ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 0x10], esp
push 0xa
lea ecx, [edi + 4]
mov dword [ebp - 0x1c], edi
call fcn.005a87b9
lea esi, [edi + 0x20]
push 0x69156c
push esi
mov dword [ebp - 4], 0
mov dword [edi], 0x602c34
mov dword [ebp - 0x20], 0xffffffff
call fcn.0059261e
mov eax, dword [0x691b58]
add esp, 8
test eax, eax
mov byte [ebp - 4], 1
jne 0x5082da
mov eax, 0x691b5c
push str.UrlHistory2.txt
push eax
push 0x667010
push esi
call fcn.0059261e
add esp, 0x10
lea ecx, [ebp - 0x14]
push 0x691568
call fcn.005adcbb
mov eax, dword [0x68d01c]
mov dword [ebp - 0x18], eax
push 0
push 0
push 4
push 0
push 1
push 0xc0000000
push esi
mov byte [ebp - 4], 3
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
mov dword [ebp - 0x20], ebx
jne 0x508352
lea ecx, [ebp - 0x18]
mov byte [ebp - 4], 2
call fcn.005adc4d
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 1
call fcn.005adc4d
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov ecx, 0x100
xor eax, eax
lea edi, [ebp - 0x428]
push eax
rep stosd dword es:[edi], eax
lea ecx, [ebp - 0x28]
lea edx, [ebp - 0x428]
push ecx
push 0x3ff
push edx
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x5083f8
mov eax, dword [ebp - 0x28]
test eax, eax
jbe 0x5083f8
lea eax, [ebp - 0x428]
lea ecx, [ebp - 0x14]
push eax
call fcn.005adf4f
push 0xa
lea ecx, [ebp - 0x14]
call fcn.005ae03a
mov esi, eax
cmp esi, 0xffffffff
jle 0x508352
test esi, esi
jne 0x5083b5
push 1
push eax
lea ecx, [ebp - 0x14]
call fcn.005a63a6
jmp 0x508393
lea ecx, [ebp - 0x24]
push esi
push ecx
lea ecx, [ebp - 0x14]
call fcn.005a661a
push eax
lea ecx, [ebp - 0x18]
mov byte [ebp - 4], 4
call fcn.005add86
lea ecx, [ebp - 0x24]
mov byte [ebp - 4], 3
call fcn.005adc4d
mov eax, dword [ebp - 0x1c]
mov edx, dword [ebp - 0x18]
push edx
lea ecx, [eax + 4]
call fcn.005a8962
inc esi
lea ecx, [ebp - 0x14]
push esi
push 0
call fcn.005a63a6
jmp 0x508393
lea ecx, [ebp - 0x18]
mov byte [ebp - 4], 2
call fcn.005adc4d
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 1
call fcn.005adc4d
jmp 0x50844b
cmp ebx, 0xffffffff
je 0x508457
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x1c]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x508490
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d307e
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x224
push ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x18], edi
mov dword [edi], 0x602c34
lea esi, [edi + 0x20]
mov dword [ebp - 4], 0
push esi
mov dword [ebp - 0x1c], 0xffffffff
mov byte [ebp - 4], 1
call fcn.00591712
add esp, 4
test eax, eax
jne 0x5084ee
lea ecx, [edi + 4]
call fcn.005a87f8
jmp 0x5085c6
push 0
push 0
push 2
push 0
push 1
push 0xc0000000
push esi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
mov dword [ebp - 0x1c], esi
je 0x5085c6
mov eax, dword [0x68d01c]
mov dword [ebp - 0x14], eax
mov ebx, dword [edi + 8]
mov edi, dword [sym.imp.KERNEL32.dll_WriteFile]
mov byte [ebp - 4], 2
test ebx, ebx
je 0x50855e
mov eax, ebx
mov ebx, dword [ebx]
add eax, 8
lea ecx, [ebp - 0x14]
push eax
call fcn.005add86
mov eax, dword [ebp - 0x14]
lea ecx, [ebp - 0x20]
push 0
push ecx
mov edx, dword [eax - 8]
push edx
push eax
push esi
call edi
lea eax, [ebp - 0x20]
push 0
push eax
push 1
push 0x67c154
push esi
call edi
jmp 0x508527
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 1
call fcn.005adc4d
jmp 0x5085a5
cmp esi, 0xffffffff
mov dword [ebp - 4], 0
je 0x5085b8
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 0x18]
add ecx, 4
call fcn.005a87f8
mov edi, dword [ebp - 0x18]
lea ecx, [edi + 4]
mov dword [ebp - 4], 0xffffffff
call fcn.005a882d
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x50f190
Capabilities:
Get file size

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
push 0
push 0
push 3
push 0
push 1
push accept
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x50f1c4
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [esp + 0x14]
pop edi
pop esi
mov dword [ecx], eax
xor eax, eax
ret
lea edx, [esp + 0xc]
push edx
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, dword [esp + 0x10]
mov dword [esi], eax
mov dword [esi + 4], 0
cmp dword [esi], 0xffffffff
jne 0x50f212
mov eax, dword [esi + 4]
test eax, eax
jne 0x50f212
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [esp + 0x14]
test eax, eax
mov dword [ecx], eax
je 0x50f212
mov dword [esi], 0
push edi
mov dword [esi + 4], 0
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
xor eax, eax
pop esi
ret
mov edx, dword [esp + 0xc]
push 1
push 0
push 0
push edx
call fcn.00593f90
mov ecx, dword [esi]
push edi
add ecx, eax
mov dword [esi], ecx
mov ecx, dword [esi + 4]
adc ecx, edx
mov dword [esi + 4], ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
mov eax, 1
pop esi
ret
Function at 0x510230
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d36c8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x58
push ebx
push esi
push edi
mov esi, ecx
mov edi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
lea eax, [ebp - 0x1c]
mov edx, dword [esi + 0x74]
mov dword [ebp - 0x10], esp
lea ecx, [ebp - 0x54]
xor ebx, ebx
push eax
push ecx
push ebx
push ebx
push 0x66c554
push edx
mov dword [ebp - 4], ebx
mov dword [ebp - 0x1c], 0x10
call edi
test eax, eax
jne 0x5103d1
mov eax, dword [ebp - 0x54]
lea ecx, [ebp - 0x3c]
push eax
push str._dkf
push ecx
call fcn.005920ea
add esp, 0xc
lea edx, [ebp - 0x18]
lea eax, [ebp - 0x64]
lea ecx, [ebp - 0x3c]
push edx
mov edx, dword [esi + 0x74]
push eax
push ebx
push ebx
push ecx
push edx
mov dword [ebp - 0x18], 0x10
call edi
cmp eax, ebx
jne 0x5102eb
mov eax, dword [ebp - 0x5c]
cmp eax, 0xffffffff
jne 0x51035f
mov eax, dword [ebp - 0x4c]
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x24], eax
fild qword [ebp - 0x24]
fmul qword [0x603958]
fcom qword [esi + 0x50]
fnstsw ax
test ah, 1
je 0x5102e9
fld qword [esi + 0x50]
fsub st(1)
fadd qword [esi + 0x18]
fstp qword [esi + 0x18]
fstp st(0)
mov eax, dword [ebp - 0x50]
cmp eax, 0xffffffff
je 0x5103d1
push eax
lea ecx, [ebp - 0x44]
push 0x665fac
push ecx
call fcn.005920ea
add esp, 0xc
lea edx, [ebp - 0x18]
lea eax, [ebp - 0x54]
lea ecx, [ebp - 0x44]
push edx
mov edx, dword [esi + 0x74]
push eax
push ebx
push ebx
push ecx
push edx
mov dword [ebp - 0x18], 0x10
call edi
test eax, eax
jne 0x5103d1
mov eax, dword [ebp - 0x5c]
mov ecx, dword [ebp - 0x4c]
cmp eax, ecx
jbe 0x510282
cmp eax, 0xffffffff
je 0x510282
sub eax, ecx
mov dword [ebp - 0x30], ebx
mov dword [ebp - 0x34], eax
fild qword [ebp - 0x34]
fmul qword [0x603958]
fsubr qword [esi + 0x18]
fstp qword [esi + 0x18]
jmp 0x510282
mov ecx, dword [ebp - 0x4c]
cmp eax, ecx
jbe 0x510382
sub eax, ecx
mov dword [ebp - 0x28], ebx
mov dword [ebp - 0x2c], eax
fild qword [ebp - 0x2c]
fmul qword [0x603958]
fadd qword [esi + 0x18]
fstp qword [esi + 0x18]
jmp 0x5102eb
jae 0x5102eb
mov edx, dword [0x68d01c]
mov dword [ebp - 0x14], edx
push eax
mov eax, dword [ebp - 0x50]
push ecx
mov ecx, dword [ebp - 0x54]
push eax
push ecx
lea edx, [ebp - 0x14]
push str.error_in_chlist__id_d__next_d__starttime_ld__ts_ld_n
push edx
mov byte [ebp - 4], 1
call fcn.005a6a18
mov eax, dword [ebp - 0x14]
add esp, 0x18
mov ecx, esi
push eax
call fcn.0050c380
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], bl
call fcn.005adc4d
jmp 0x5102eb
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x511350
Capabilities:
Delete registry key

Disassembly:
mov eax, dword [ecx + 0x74]
sub esp, 0x64
test eax, eax
push esi
lea esi, [ecx + 0x74]
je 0x5113d7
mov eax, dword [ecx + 0x28]
test eax, eax
je 0x51137a
push eax
lea eax, [esp + 0xc]
push str.SoftwareDownloadManager_ldChList
push eax
call fcn.005920ea
add esp, 0xc
jmp 0x511394
mov edx, dword [ecx + 8]
mov eax, dword [ecx + 4]
push edx
push eax
lea ecx, [esp + 0x10]
push str.SoftwareDownloadManagerGrabberStsProjects_ld_ldChList
push ecx
call fcn.005920ea
add esp, 0x10
mov eax, dword [esi]
test eax, eax
je 0x5113a1
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea edx, [esp + 8]
push edx
push reloc.WSOCK32.dll_accept
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
lea eax, [esp + 4]
lea ecx, [esp + 8]
push eax
push esi
push 0
push 0xf003f
push 0
push 0x691568
push 0
push ecx
push reloc.WSOCK32.dll_accept
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
pop esi
add esp, 0x64
ret
Function at 0x511f60
Capabilities:
Get disk size

Disassembly:
sub esp, 0x18
push ebx
push esi
push edi
mov ebx, ecx
push str.KERNEL32
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
test eax, eax
je 0x511f8e
push str.GetDiskFreeSpaceExA
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x511f92
mov ecx, 1
jmp 0x511f94
mov eax, dword [esp + 0x30]
xor ecx, ecx
or esi, 0xffffffff
or edi, 0xffffffff
test ecx, ecx
je 0x511fc2
lea ecx, [esp + 0x14]
lea edx, [esp + 0xc]
push ecx
push edx
mov edx, dword [esp + 0x38]
lea ecx, [esp + 0x24]
push ecx
push edx
call eax
test eax, eax
je 0x51200a
mov esi, dword [esp + 0x1c]
mov edi, dword [esp + 0x20]
jmp 0x51200a
lea eax, [esp + 0x1c]
lea ecx, [esp + 0x14]
push eax
lea edx, [esp + 0x34]
push ecx
mov ecx, dword [esp + 0x38]
lea eax, [esp + 0x14]
push edx
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceA]
test eax, eax
je 0x51200a
mov edx, dword [esp + 0x30]
mov eax, dword [esp + 0xc]
push 0
push edx
push 0
push eax
call fcn.00593f90
mov ecx, dword [esp + 0x14]
push 0
push ecx
push edx
push eax
call fcn.00593f90
mov esi, eax
mov edi, edx
cmp edi, dword [esp + 0x2c]
jg 0x512039
jl 0x512018
cmp esi, dword [esp + 0x28]
ja 0x512039
and esi, edi
cmp esi, 0xffffffff
je 0x512039
push str.Not_enough_disk_space_to_rebuild_downloaded_chunks._n
mov ecx, ebx
call fcn.0050c380
pop edi
pop esi
mov eax, 1
pop ebx
add esp, 0x18
ret 0xc
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x18
ret 0xc
Function at 0x512c70
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d3818
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
mov dword [ebp - 0x18], esi
mov eax, dword [esi + 0x48]
mov dword [ebp - 0x10], esp
cmp eax, ebx
mov dword [ebp - 4], ebx
je 0x512cec
mov eax, dword [ebp + 8]
mov ecx, dword [0x68d01c]
mov dword [ebp - 0x14], eax
mov dword [ebp + 8], ecx
mov edx, dword [esi + 0x40]
lea eax, [ebp + 8]
push edx
push str.sk_d
push eax
mov byte [ebp - 4], 1
call fcn.005a6a18
mov edx, dword [ebp + 8]
mov eax, dword [esi + 0x48]
add esp, 0xc
lea ecx, [ebp - 0x14]
push 4
push ecx
push 4
push ebx
push edx
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
lea ecx, [ebp + 8]
mov byte [ebp - 4], bl
call fcn.005adc4d
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x512d80
Capabilities:
Query or enumerate registry value

Disassembly:
mov eax, dword [ecx + 0x48]
sub esp, 8
test eax, eax
je 0x512dc5
lea ecx, [esp + 4]
lea edx, [esp]
push ecx
push edx
push 0
push 0
push str.mmsIndex
push eax
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x512dc5
mov eax, dword [esp]
test eax, eax
setne al
add esp, 8
ret
xor al, al
add esp, 8
ret

Function at 0x512dd0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d3838
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
mov dword [ebp - 0x20], esi
mov eax, dword [esi + 0x48]
mov dword [ebp - 0x10], esp
cmp eax, ebx
mov dword [ebp - 4], ebx
je 0x512e75
mov eax, dword [0x68d01c]
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], eax
mov ecx, dword [esi + 0x40]
lea edx, [ebp - 0x14]
push ecx
push str.sk_d
push edx
mov byte [ebp - 4], 1
call fcn.005a6a18
mov edx, dword [ebp - 0x14]
add esp, 0xc
lea eax, [ebp - 0x1c]
lea ecx, [ebp - 0x18]
push eax
mov eax, dword [esi + 0x48]
push ecx
push ebx
push ebx
push edx
push eax
mov dword [ebp - 0x1c], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
cmp eax, ebx
jne 0x512e6a
mov esi, dword [ebp - 0x18]
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], bl
call fcn.005adc4d
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], bl
call fcn.005adc4d
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