joyce8/EMBER2024-capa huggingface dataset:
Function at 0x538790
Capabilities:
Create thread

Disassembly:
push ecx
lea eax, [esp]
push edi
mov edi, ecx
push eax
push 0
push edi
push 0x538800
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
je 0x5387df
mov eax, dword [0x6d1830]
test eax, eax
jne 0x5387e1
push esi
mov esi, dword [sym.imp.KERNEL32.dll_SleepEx]
push 1
push 0
call esi
mov eax, dword [0x6d1830]
test eax, eax
je 0x5387bf
mov dword [edi + 0x24], eax
pop esi
mov dword [0x6d1830], 0
pop edi
pop ecx
ret
xor eax, eax
mov dword [edi + 0x24], eax
mov dword [0x6d1830], 0
pop edi
pop ecx
ret

Function at 0x538b40
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x629356
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], 0x63d464
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], 0x63d460
mov byte [ebp - 4], 2
mov dword [esi + 0x24], eax
mov dword [esi + 0x20], eax
call fcn.0060cbfe
call fcn.0060cbfe
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 0x539bd0
Capabilities:
Write file on windows

Disassembly:
push 0xffffffffffffffff
push 0x6294b0
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 0x539c2a
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 0x6a0db0
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 0x539c40
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x6294db
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 0x539d4b
push 0x6bc6a8
lea ecx, [ebp - 0x14]
call fcn.00602b44
mov eax, dword [0x6cc708]
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.005814e0
lea edx, [ebp - 0x18]
lea ecx, [ebp - 0x14]
push edx
call fcn.00602e14
cmp dword [esi + 0x38], ebx
je 0x539ccb
push str._r_nreferer:
lea ecx, [ebp - 0x14]
call fcn.00602dd8
mov eax, dword [esi + 0x38]
lea ecx, [ebp - 0x14]
push eax
call fcn.00602dd8
cmp dword [esi + 0x3c], ebx
je 0x539ce9
push str._r_ncookie:
lea ecx, [ebp - 0x14]
call fcn.00602dd8
mov ecx, dword [esi + 0x3c]
push ecx
lea ecx, [ebp - 0x14]
call fcn.00602dd8
mov edx, dword [esi + 0x194]
add esi, 0x194
cmp dword [edx - 8], ebx
je 0x539d10
push str._r_npd:
lea ecx, [ebp - 0x14]
call fcn.00602dd8
push esi
lea ecx, [ebp - 0x14]
call fcn.00602e14
push str._r_n__r_n
lea ecx, [ebp - 0x14]
call fcn.00602dd8
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.00602ad6
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], bl
call fcn.00602ad6
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 0x53c3f0
Capabilities:
Query or enumerate registry value

Disassembly:
push 0xffffffffffffffff
push 0x6296d0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xfac
push ebx
mov edx, dword [0x6d12f4]
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 0x53c44c
xor eax, eax
jmp 0x53c54a
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 0x53c54a
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.0053c2c0
mov ebp, eax
test ebp, ebp
jne 0x53c548
push 0x3f
push ebx
call fcn.005e63d0
add esp, 8
test eax, eax
je 0x53c548
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.005e63d0
add esp, 8
test eax, eax
je 0x53c548
mov ecx, dword [esp + 0x14]
mov byte [eax], 0
lea edx, [esp + 0x7e8]
lea eax, [esp + 0x18]
push edx
push eax
call fcn.0053c2c0
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 0x53c570
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x6296e0
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 0x53c5c8
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.005e63d0
add esp, 8
test eax, eax
je 0x53c69b
lea edx, [ebp - 0x7e8]
push edx
call fcn.0053a9f0
add esp, 4
mov bl, al
push str.Shlwapi.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov esi, eax
test esi, esi
je 0x53c660
push str.UrlUnescapeA
push esi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x53c657
push 0x2100000
push 0
lea ecx, [ebp - 0x7e8]
push 0
push ecx
call eax
push esi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
jmp 0x53c684
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 0x53c69b
mov edx, dword [ebp + 0xc]
lea eax, [ebp - 0x7e8]
push edx
push eax
call fcn.005b4e70
add esp, 8
lea ecx, [ebp - 0x7e8]
push 0x3f
push ecx
call fcn.005e63d0
add esp, 8
test eax, eax
je 0x53c6cb
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 [0x6d12f4]
test eax, eax
jne 0x53c711
push 0
push 0x6d12f4
push 0
push 0xf003f
push 0
push 0
push 0
push str.SoftwareDownloadManager_
push reloc.WS2_32.dll_accept
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
je 0x53c711
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 [0x6d12f4]
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 0x53c752
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.0053c2c0
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 0x53c7c0
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x7d4
mov edx, dword [0x6d12f4]
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 0x53c801
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.0053c2c0
pop esi
add esp, 0x7d4
ret 4
Function at 0x53cb80
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x62974e
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], 0x63d478
lea esi, [edi + 0x20]
mov dword [ebp - 4], 0
push esi
mov dword [ebp - 0x1c], 0xffffffff
mov byte [ebp - 4], 1
call fcn.005e639f
add esp, 4
test eax, eax
jne 0x53cbde
lea ecx, [edi + 4]
call fcn.005fd6eb
jmp 0x53ccb6
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 0x53ccb6
mov eax, dword [0x6cc708]
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 0x53cc4e
mov eax, ebx
mov ebx, dword [ebx]
add eax, 8
lea ecx, [ebp - 0x14]
push eax
call fcn.00602c0f
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 0x6b9cf8
push esi
call edi
jmp 0x53cc17
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 1
call fcn.00602ad6
jmp 0x53cc95
cmp esi, 0xffffffff
mov dword [ebp - 4], 0
je 0x53cca8
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 0x18]
add ecx, 4
call fcn.005fd6eb
mov edi, dword [ebp - 0x18]
lea ecx, [edi + 4]
mov dword [ebp - 4], 0xffffffff
call fcn.005fd720
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x53cdd0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x6297ae
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.005fd6ac
lea esi, [edi + 0x20]
push 0x6d0c3c
push esi
mov dword [ebp - 4], 0
mov dword [edi], 0x63d47c
mov dword [ebp - 0x20], 0xffffffff
call fcn.005e72e7
mov eax, dword [0x6d12b0]
add esp, 8
test eax, eax
mov byte [ebp - 4], 1
jne 0x53ce3a
mov eax, 0x6d12b4
push str.UrlHistory2.txt
push eax
push 0x6a1544
push esi
call fcn.005e72e7
add esp, 0x10
lea ecx, [ebp - 0x14]
push 0x6d0c38
call fcn.00602b44
mov eax, dword [0x6cc708]
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 0x53ceb2
lea ecx, [ebp - 0x18]
mov byte [ebp - 4], 2
call fcn.00602ad6
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 1
call fcn.00602ad6
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 0x53cf58
mov eax, dword [ebp - 0x28]
test eax, eax
jbe 0x53cf58
lea eax, [ebp - 0x428]
lea ecx, [ebp - 0x14]
push eax
call fcn.00602dd8
push 0xa
lea ecx, [ebp - 0x14]
call fcn.00602ec3
mov esi, eax
cmp esi, 0xffffffff
jle 0x53ceb2
test esi, esi
jne 0x53cf15
push 1
push eax
lea ecx, [ebp - 0x14]
call fcn.005fb299
jmp 0x53cef3
lea ecx, [ebp - 0x24]
push esi
push ecx
lea ecx, [ebp - 0x14]
call fcn.005fb50d
push eax
lea ecx, [ebp - 0x18]
mov byte [ebp - 4], 4
call fcn.00602c0f
lea ecx, [ebp - 0x24]
mov byte [ebp - 4], 3
call fcn.00602ad6
mov eax, dword [ebp - 0x1c]
mov edx, dword [ebp - 0x18]
push edx
lea ecx, [eax + 4]
call fcn.005fd855
inc esi
lea ecx, [ebp - 0x14]
push esi
push 0
call fcn.005fb299
jmp 0x53cef3
lea ecx, [ebp - 0x18]
mov byte [ebp - 4], 2
call fcn.00602ad6
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 1
call fcn.00602ad6
jmp 0x53cfab
cmp ebx, 0xffffffff
je 0x53cfb7
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 0x53cff0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x6297de
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], 0x63d47c
lea esi, [edi + 0x20]
mov dword [ebp - 4], 0
push esi
mov dword [ebp - 0x1c], 0xffffffff
mov byte [ebp - 4], 1
call fcn.005e639f
add esp, 4
test eax, eax
jne 0x53d04e
lea ecx, [edi + 4]
call fcn.005fd6eb
jmp 0x53d126
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 0x53d126
mov eax, dword [0x6cc708]
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 0x53d0be
mov eax, ebx
mov ebx, dword [ebx]
add eax, 8
lea ecx, [ebp - 0x14]
push eax
call fcn.00602c0f
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 0x6b9cf8
push esi
call edi
jmp 0x53d087
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 1
call fcn.00602ad6
jmp 0x53d105
cmp esi, 0xffffffff
mov dword [ebp - 4], 0
je 0x53d118
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 0x18]
add ecx, 4
call fcn.005fd6eb
mov edi, dword [ebp - 0x18]
lea ecx, [edi + 4]
mov dword [ebp - 4], 0xffffffff
call fcn.005fd720
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x5477c0
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 bind
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x5477f4
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 0x547842
mov eax, dword [esi + 4]
test eax, eax
jne 0x547842
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [esp + 0x14]
test eax, eax
mov dword [ecx], eax
je 0x547842
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.005e8c50
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 0x5488c0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x629f88
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x60
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 + 0xdc]
mov dword [ebp - 0x10], esp
lea ecx, [ebp - 0x4c]
xor ebx, ebx
push eax
push ecx
push ebx
push ebx
push 0x6a7814
push edx
mov dword [ebp - 4], ebx
mov dword [ebp - 0x1c], 0x10
call edi
test eax, eax
jne 0x548a82
mov eax, dword [ebp - 0x4c]
lea ecx, [ebp - 0x6c]
push eax
push str._dkf
push ecx
call fcn.005e6db3
add esp, 0xc
lea edx, [ebp - 0x18]
lea eax, [ebp - 0x5c]
lea ecx, [ebp - 0x6c]
push edx
mov edx, dword [esi + 0xdc]
push eax
push ebx
push ebx
push ecx
push edx
mov dword [ebp - 0x18], 0x10
call edi
cmp eax, ebx
jne 0x54898d
mov eax, dword [ebp - 0x54]
cmp eax, 0xffffffff
jne 0x548a0a
mov eax, dword [ebp - 0x44]
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x24], eax
fild qword [ebp - 0x24]
fmul qword [0x63d8b8]
fcom qword [esi + 0xb8]
fnstsw ax
test ah, 1
je 0x54898b
fld qword [esi + 0xb8]
fsub st(1)
fadd qword [esi + 0x80]
fstp qword [esi + 0x80]
fstp st(0)
mov eax, dword [ebp - 0x48]
cmp eax, 0xffffffff
je 0x548a82
push eax
lea ecx, [ebp - 0x3c]
push 0x6a00e4
push ecx
call fcn.005e6db3
add esp, 0xc
lea edx, [ebp - 0x18]
lea eax, [ebp - 0x4c]
lea ecx, [ebp - 0x3c]
push edx
mov edx, dword [esi + 0xdc]
push eax
push ebx
push ebx
push ecx
push edx
mov dword [ebp - 0x18], 0x10
call edi
test eax, eax
jne 0x548a82
mov eax, dword [ebp - 0x54]
mov ecx, dword [ebp - 0x44]
cmp eax, ecx
jbe 0x548915
cmp eax, 0xffffffff
je 0x548915
sub eax, ecx
mov dword [ebp - 0x30], ebx
mov dword [ebp - 0x34], eax
fild qword [ebp - 0x34]
fmul qword [0x63d8b8]
fsubr qword [esi + 0x80]
fstp qword [esi + 0x80]
jmp 0x548915
mov ecx, dword [ebp - 0x44]
cmp eax, ecx
jbe 0x548a33
sub eax, ecx
mov dword [ebp - 0x28], ebx
mov dword [ebp - 0x2c], eax
fild qword [ebp - 0x2c]
fmul qword [0x63d8b8]
fadd qword [esi + 0x80]
fstp qword [esi + 0x80]
jmp 0x54898d
jae 0x54898d
mov edx, dword [0x6cc708]
mov dword [ebp - 0x14], edx
push eax
mov eax, dword [ebp - 0x48]
push ecx
mov ecx, dword [ebp - 0x4c]
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.005fb90b
mov eax, dword [ebp - 0x14]
add esp, 0x18
mov ecx, esi
push eax
call fcn.00541a30
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], bl
call fcn.00602ad6
jmp 0x54898d
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x549fe0
Capabilities:
Delete registry key

Disassembly:
mov eax, dword [ecx + 0xdc]
sub esp, 0x84
test eax, eax
push esi
lea esi, [ecx + 0xdc]
je 0x54a073
mov eax, dword [ecx + 0x90]
test eax, eax
je 0x54a016
push eax
lea eax, [esp + 0xc]
push str.SoftwareDownloadManager_ldChList
push eax
call fcn.005e6db3
add esp, 0xc
jmp 0x54a030
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.005e6db3
add esp, 0x10
mov eax, dword [esi]
test eax, eax
je 0x54a03d
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea edx, [esp + 8]
push edx
push reloc.WS2_32.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 0x6d0c38
push 0
push ecx
push reloc.WS2_32.dll_accept
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
pop esi
add esp, 0x84
ret
Function at 0x54aca0
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 0x54acce
push str.GetDiskFreeSpaceExA
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x54acd2
mov ecx, 1
jmp 0x54acd4
mov eax, dword [esp + 0x30]
xor ecx, ecx
or esi, 0xffffffff
or edi, 0xffffffff
test ecx, ecx
je 0x54ad02
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 0x54ad4a
mov esi, dword [esp + 0x1c]
mov edi, dword [esp + 0x20]
jmp 0x54ad4a
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 0x54ad4a
mov edx, dword [esp + 0x30]
mov eax, dword [esp + 0xc]
push 0
push edx
push 0
push eax
call fcn.005e8c50
mov ecx, dword [esp + 0x14]
push 0
push ecx
push edx
push eax
call fcn.005e8c50
mov esi, eax
mov edi, edx
cmp edi, dword [esp + 0x2c]
jg 0x54ad79
jl 0x54ad58
cmp esi, dword [esp + 0x28]
ja 0x54ad79
and esi, edi
cmp esi, 0xffffffff
je 0x54ad79
push str.Not_enough_disk_space_to_rebuild_downloaded_chunks._n
mov ecx, ebx
call fcn.00541a30
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