joyce8/EMBER2024-capa huggingface dataset:
Function at 0x440880
Capabilities:
Check if file exists
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x66c
mov eax, dword [0x53fbb0]
xor eax, ebp
mov dword [ebp - 4], eax
mov dword [ebp - 0x668], ecx
mov ecx, 0x543740
call fcn.00401780
push eax
push 0x104
lea eax, [ebp - 0x660]
push eax
call fcn.00497532
add esp, 0xc
push 0x4fbb14
lea ecx, [ebp - 0x660]
push ecx
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea edx, [ebp - 0x660]
push edx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x4408e2
xor eax, eax
jmp 0x440acc
push 1
sub esp, 0x1c
mov eax, esp
mov dword [ebp - 0x664], esp
push str.X86kuaizipUpdateChecker.dll
push 0x543740
push eax
call fcn.0041b0d0
add esp, 0xc
mov dword [ebp - 0x66c], eax
call fcn.00431f90
add esp, 0x20
mov dword [ebp - 0x24c], 0
push 0x38
push 0
lea ecx, [ebp - 0x248]
push ecx
call fcn.00491200
add esp, 0xc
mov dword [ebp - 0x24c], 0x3c
lea edx, [ebp - 0x660]
mov dword [ebp - 0x23c], edx
mov dword [ebp - 0x238], str._AssociateAll
mov dword [ebp - 0x230], 1
mov dword [ebp - 0x248], 0x40
lea eax, [ebp - 0x24c]
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
xor ecx, ecx
mov word [ebp - 0x210], cx
push 0x206
push 0
lea edx, [ebp - 0x20e]
push edx
call fcn.00491200
add esp, 0xc
xor eax, eax
mov word [ebp - 0x458], ax
push 0x206
push 0
lea ecx, [ebp - 0x456]
push ecx
call fcn.00491200
add esp, 0xc
mov ecx, 0x543740
call fcn.00401780
push eax
lea edx, [ebp - 0x458]
push edx
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
call fcn.004eab90
movzx eax, al
test eax, eax
je 0x4409e4
push str.X64KZipShell.dll
lea ecx, [ebp - 0x458]
push ecx
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
jmp 0x4409f6
push str.X86KZipShell.dll
lea edx, [ebp - 0x458]
push edx
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
push 0x4fab90
lea eax, [ebp - 0x458]
push eax
call fcn.0041a450
add esp, 8
test eax, eax
je 0x440a2c
lea ecx, [ebp - 0x458]
push ecx
push str.__s___s
lea edx, [ebp - 0x210]
push edx
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0xc
jmp 0x440a48
lea eax, [ebp - 0x458]
push eax
push 0x4fba58
lea ecx, [ebp - 0x210]
push ecx
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0xc
push str.regsvr32.exe
lea edx, [ebp - 0x660]
push edx
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
push 0x3c
push 0
lea eax, [ebp - 0x24c]
push eax
call fcn.00491200
add esp, 0xc
mov dword [ebp - 0x24c], 0x3c
lea ecx, [ebp - 0x660]
mov dword [ebp - 0x23c], ecx
lea edx, [ebp - 0x210]
mov dword [ebp - 0x238], edx
mov dword [ebp - 0x230], 1
mov dword [ebp - 0x248], 0x40
lea eax, [ebp - 0x24c]
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
test eax, eax
jne 0x440ab8
xor eax, eax
jmp 0x440acc
push 0xffffffffffffffff
mov ecx, dword [ebp - 0x214]
push ecx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov eax, 1
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0049115e
mov esp, ebp
pop ebp
ret 4
Function at 0x448f20
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x230
mov eax, dword [0x53fbb0]
xor eax, ebp
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x230], ecx
lea ecx, [ebp - 0x14]
call fcn.00448cf0
mov eax, dword [ebp - 0x230]
mov ecx, dword [eax + 4]
or ecx, 0x2001f
push ecx
mov edx, dword [ebp + 8]
push edx
mov eax, dword [ebp - 0x230]
mov ecx, dword [eax]
push ecx
lea ecx, [ebp - 0x14]
call fcn.00448ec0
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x448f8b
mov edx, dword [ebp - 0x18]
mov dword [ebp - 0x224], edx
lea ecx, [ebp - 0x14]
call fcn.00448d20
mov eax, dword [ebp - 0x224]
jmp 0x44901c
mov dword [ebp - 4], 0x100
lea eax, [ebp - 0xc]
push eax
push 0
push 0
push 0
lea ecx, [ebp - 4]
push ecx
lea edx, [ebp - 0x220]
push edx
push 0
mov eax, dword [ebp - 0x14]
push eax
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
test eax, eax
jne 0x448ff1
lea ecx, [ebp - 0x220]
push ecx
lea ecx, [ebp - 0x14]
call fcn.00448f20
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x448fe8
mov edx, dword [ebp - 0x18]
mov dword [ebp - 0x228], edx
lea ecx, [ebp - 0x14]
call fcn.00448d20
mov eax, dword [ebp - 0x228]
jmp 0x44901c
mov dword [ebp - 4], 0x100
jmp 0x448f92
lea ecx, [ebp - 0x14]
call fcn.00448e00
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [ebp - 0x230]
call fcn.00448da0
mov dword [ebp - 0x22c], eax
lea ecx, [ebp - 0x14]
call fcn.00448d20
mov eax, dword [ebp - 0x22c]
mov ecx, dword [ebp - 0x1c]
xor ecx, ebp
call fcn.0049115e
mov esp, ebp
pop ebp
ret 4
Function at 0x449610
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov dword [ebp - 0x14], ecx
xor eax, eax
jne 0x449619
xor ecx, ecx
jne 0x449619
xor edx, edx
cmp dword [ebp + 0xc], 0
setne dl
mov dword [ebp - 0x10], edx
cmp dword [ebp - 0x10], 0
jne 0x44963a
mov eax, 0xd
jmp 0x449695
xor eax, eax
jne 0x449621
mov dword [ebp - 4], 0
mov ecx, dword [ebp + 0xc]
mov dword [ebp - 8], ecx
mov edx, dword [ebp - 8]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenW]
add eax, 1
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 8]
lea edx, [ecx + eax*2]
mov dword [ebp - 8], edx
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 4]
lea edx, [ecx + eax*2]
mov dword [ebp - 4], edx
cmp dword [ebp - 0xc], 1
jne 0x44964b
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
push 7
push 0
mov edx, dword [ebp + 8]
push edx
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov esp, ebp
pop ebp
ret 8
Function at 0x44aac0
Capabilities:
Check if file exists
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x228
mov eax, dword [0x53fbb0]
xor eax, ebp
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x228], ecx
mov dword [ebp - 0xc], 0
lea eax, [ebp - 4]
push eax
push 0x20019
push 0
push 0x10
mov ecx, 0x5437d8
call fcn.0044d380
push eax
push reloc.WS2_32.dll_accept
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x44ac58
cmp dword [ebp + 8], 0
je 0x44abfc
cmp dword [ebp + 0xc], 0
je 0x44abfc
xor ecx, ecx
mov word [ebp - 0x220], cx
push 0x206
push 0
lea edx, [ebp - 0x21e]
push edx
call fcn.00491200
add esp, 0xc
mov dword [ebp - 0x10], 0x208
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 0x220]
push ecx
push 0
push 0
push 0x4fc304
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x44ab85
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
jmp 0x44ac5d
lea ecx, [ebp - 0x220]
push ecx
mov edx, dword [ebp + 0xc]
push edx
mov eax, dword [ebp + 8]
push eax
call fcn.00497532
add esp, 0xc
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x44abc8
xor edx, edx
mov eax, dword [ebp + 8]
mov word [eax], dx
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
jmp 0x44ac5d
push 0x4fc310
lea edx, [ebp - 0x220]
push edx
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea eax, [ebp - 0x220]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x44abfc
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
jmp 0x44ac5d
cmp dword [ebp + 0x10], 0
je 0x44ac49
cmp dword [ebp + 0x14], 0
je 0x44ac49
mov edx, dword [ebp + 0x14]
mov dword [ebp - 0x224], edx
lea eax, [ebp - 0x224]
push eax
mov ecx, dword [ebp + 0x10]
push ecx
push 0
push 0
push 0x4fc330
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x44ac49
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
jmp 0x44ac5d
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp - 0xc]
jmp 0x44ac5d
mov eax, 1
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0049115e
mov esp, ebp
pop ebp
ret 0x10
Function at 0x44ac70
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f24a8
mov eax, dword fs:[0]
push eax
sub esp, 0x30
mov eax, dword [0x53fbb0]
xor eax, ebp
mov dword [ebp - 0x14], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x3c], ecx
push 0
lea eax, [ebp - 0x10]
push eax
push 0
push 0xf003f
push 0
push 0
push 0
push 0x10
mov ecx, 0x5437d8
call fcn.0044d380
push eax
push reloc.WS2_32.dll_accept
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
mov dword [ebp - 0x34], eax
cmp dword [ebp - 0x34], 0
je 0x44acd9
mov eax, 1
jmp 0x44ad5e
mov ecx, 0x543d8c
call fcn.00403bb0
push eax
lea ecx, [ebp - 0x30]
push ecx
call fcn.004ead50
add esp, 8
mov dword [ebp - 4], 0
mov ecx, dword [ebp + 8]
call fcn.004017c0
shl eax, 1
push eax
mov ecx, dword [ebp + 8]
call fcn.00401780
push eax
push 1
push 0
push 0x4fc340
mov edx, dword [ebp - 0x10]
push edx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
lea ecx, [ebp - 0x30]
call fcn.004017c0
shl eax, 1
push eax
lea ecx, [ebp - 0x30]
call fcn.00401780
push eax
push 1
push 0
push 0x4fc34c
mov eax, dword [ebp - 0x10]
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov dword [ebp - 0x38], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x30]
call fcn.00401740
mov eax, dword [ebp - 0x38]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0049115e
mov esp, ebp
pop ebp
ret 4
Function at 0x44cd40
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov dword [ebp - 0xc], ecx
push 0x4fc42c
mov eax, dword [ebp + 8]
push eax
call fcn.004925bc
add esp, 8
mov dword [ebp - 8], eax
mov dword [ebp - 4], 0
cmp dword [ebp - 8], 0
jne 0x44cd71
xor eax, eax
jmp 0x44ceb1
mov ecx, dword [ebp - 0xc]
movzx edx, byte [ecx]
test edx, edx
je 0x44cd83
mov ecx, dword [ebp - 0xc]
call fcn.0044d410
mov eax, dword [ebp - 8]
push eax
push 1
push 0x68
mov ecx, dword [ebp - 0xc]
add ecx, 4
push ecx
call fcn.00496628
add esp, 0x10
push 0x4fc434
call fcn.00491170
add esp, 4
push eax
push 0x4fc444
mov edx, dword [ebp - 0xc]
add edx, 4
push edx
call fcn.0049893c
add esp, 0xc
test eax, eax
je 0x44cdc7
xor eax, eax
jmp 0x44ceb1
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0xc]
mov edx, dword [ecx + 0x68]
mov dword [eax + 0x74], edx
mov ecx, dword [ebp - 0xc]
call fcn.0044d820
mov dword [ebp - 4], 0
jmp 0x44cded
mov eax, dword [ebp - 4]
add eax, 1
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 0xc]
mov edx, dword [ebp - 4]
cmp edx, dword [ecx + 0x68]
jae 0x44cea0
mov eax, dword [ebp - 8]
push eax
push 1
push 8
mov ecx, dword [ebp - 0xc]
mov edx, dword [ecx + 0x6c]
mov eax, dword [ebp - 4]
lea ecx, [edx + eax*8]
push ecx
call fcn.00496628
add esp, 0x10
mov edx, dword [ebp - 0xc]
mov eax, dword [edx + 0x6c]
mov ecx, dword [ebp - 4]
mov edx, dword [eax + ecx*8]
add edx, 1
push edx
call fcn.00496062
add esp, 4
mov ecx, dword [ebp - 0xc]
mov edx, dword [ecx + 0x6c]
mov ecx, dword [ebp - 4]
mov dword [edx + ecx*8 + 4], eax
mov edx, dword [ebp - 0xc]
mov eax, dword [edx + 0x6c]
mov ecx, dword [ebp - 4]
mov edx, dword [eax + ecx*8]
add edx, 1
push edx
push 0
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax + 0x6c]
mov edx, dword [ebp - 4]
mov eax, dword [ecx + edx*8 + 4]
push eax
call fcn.00491200
add esp, 0xc
mov ecx, dword [ebp - 8]
push ecx
push 1
mov edx, dword [ebp - 0xc]
mov eax, dword [edx + 0x6c]
mov ecx, dword [ebp - 4]
mov edx, dword [eax + ecx*8]
push edx
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax + 0x6c]
mov edx, dword [ebp - 4]
mov eax, dword [ecx + edx*8 + 4]
push eax
call fcn.00496628
add esp, 0x10
mov ecx, dword [ebp - 4]
push ecx
mov ecx, dword [ebp - 0xc]
call fcn.0044d7b0
jmp 0x44cde4
mov edx, dword [ebp - 8]
push edx
call fcn.00492296
add esp, 4
mov eax, 1
mov esp, ebp
pop ebp
ret 4
Function at 0x4510f0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
push 0
lea eax, [ebp - 0x10]
push eax
push 0
push 0xf003f
push 0
push 0
push 0
push 0x11
mov ecx, 0x5437d8
call fcn.0044d380
push eax
push reloc.WS2_32.dll_accept
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x45112f
jmp 0x4511b5
lea ecx, [ebp - 0xc]
call fcn.004529c0
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x1c]
push ecx
mov ecx, 0x543cd4
call fcn.0040ef30
mov edx, dword [eax]
mov eax, dword [eax + 4]
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], eax
jmp 0x451167
push 0
lea ecx, [ebp - 0x24]
push ecx
lea ecx, [ebp - 0xc]
call fcn.0043a960
lea edx, [ebp - 0x2c]
push edx
mov ecx, 0x543cd4
call fcn.0040b4c0
push eax
lea ecx, [ebp - 0xc]
call fcn.0043dde0
movzx eax, al
test eax, eax
je 0x4511ab
push 4
lea ecx, [ebp - 4]
push ecx
push 4
push 0
lea ecx, [ebp - 0xc]
call fcn.0044b6a0
mov ecx, eax
call fcn.00401780
push eax
mov edx, dword [ebp - 0x10]
push edx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
jmp 0x451159
mov eax, dword [ebp - 0x10]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov esp, ebp
pop ebp
ret
Function at 0x451380
Capabilities:
Check if file exists
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f2c95
mov eax, dword fs:[0]
push eax
sub esp, 0x12c
mov eax, dword [0x53fbb0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x128], 0
lea eax, [ebp - 0xe8]
push eax
call fcn.004eb9d0
add esp, 4
mov dword [ebp - 0x12c], eax
mov ecx, dword [ebp - 0x12c]
mov dword [ebp - 0x130], ecx
mov dword [ebp - 4], 1
mov ecx, dword [ebp - 0x130]
call fcn.00403bb0
push eax
lea edx, [ebp - 0x2c]
push edx
call fcn.004ead50
add esp, 8
mov byte [ebp - 4], 3
lea ecx, [ebp - 0xe8]
call fcn.00403c40
lea ecx, [ebp - 0x48]
call fcn.00403bd0
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x2c]
call fcn.0040ab60
movzx eax, al
test eax, eax
jne 0x45157b
lea ecx, [ebp - 0x2c]
call fcn.00401780
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x45157b
push 0x4fe658
lea ecx, [ebp - 0x2c]
call fcn.00401780
push eax
call fcn.004925bc
add esp, 8
mov dword [ebp - 0x4c], eax
cmp dword [ebp - 0x4c], 0
je 0x45157b
push 2
push 0
mov ecx, dword [ebp - 0x4c]
push ecx
call fcn.004968da
add esp, 0xc
mov edx, dword [ebp - 0x4c]
push edx
call fcn.004967e2
add esp, 4
mov dword [ebp - 0x50], eax
push 0
push 0
mov eax, dword [ebp - 0x4c]
push eax
call fcn.004968da
add esp, 0xc
mov ecx, dword [ebp - 0x50]
push ecx
call fcn.00496062
add esp, 4
mov dword [ebp - 0xcc], eax
mov edx, dword [ebp - 0x4c]
push edx
push 1
mov eax, dword [ebp - 0x50]
push eax
mov ecx, dword [ebp - 0xcc]
push ecx
call fcn.00496628
add esp, 0x10
mov dword [ebp - 0xc8], eax
mov edx, dword [ebp - 0x50]
push edx
mov eax, dword [ebp - 0xcc]
push eax
lea ecx, [ebp - 0xc4]
call fcn.004ea4e0
lea ecx, [ebp - 0x104]
push ecx
lea ecx, [ebp - 0xc4]
call fcn.004ea7a0
mov dword [ebp - 0x134], eax
mov edx, dword [ebp - 0x134]
mov dword [ebp - 0x138], edx
mov byte [ebp - 4], 5
mov eax, dword [ebp - 0x138]
push eax
lea ecx, [ebp - 0x48]
call fcn.004013e0
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x104]
call fcn.00403c40
push fcn.00498cea
lea ecx, [ebp - 0x10c]
push ecx
lea ecx, [ebp - 0x48]
call fcn.00401500
mov edx, dword [eax + 4]
push edx
mov eax, dword [eax]
push eax
lea ecx, [ebp - 0x114]
push ecx
lea ecx, [ebp - 0x48]
call fcn.00401530
mov edx, dword [eax + 4]
push edx
mov eax, dword [eax]
push eax
lea ecx, [ebp - 0x11c]
push ecx
lea ecx, [ebp - 0x48]
call fcn.00401500
mov edx, dword [eax + 4]
push edx
mov eax, dword [eax]
push eax
lea ecx, [ebp - 0x124]
push ecx
call fcn.004032c0
add esp, 0x20
mov edx, dword [ebp - 0x4c]
push edx
call fcn.00492296
add esp, 4
lea eax, [ebp - 0x48]
push eax
mov ecx, dword [ebp + 8]
call fcn.00403c00
mov ecx, dword [ebp - 0x128]
or ecx, 1
mov dword [ebp - 0x128], ecx
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x48]
call fcn.00403c40
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x2c]
call fcn.00401740
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0049115e
mov esp, ebp
pop ebp
ret
Function at 0x451ce0
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f2dd8
mov eax, dword fs:[0]
push eax
sub esp, 0x490
mov eax, dword [0x53fbb0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
lea ecx, [ebp - 0x220]
call fcn.0040be20
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x220]
call fcn.00408be0
push eax
push 0x4ffc74
push 1
push 0
push 0x4ffca4
call dword [sym.imp.ole32.dll_CoCreateInstance]
mov dword [ebp - 0x224], eax
cmp dword [ebp - 0x224], 0
jge 0x451d73
mov dword [ebp - 0x480], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x220]
call fcn.0042b060
mov eax, dword [ebp - 0x480]
jmp 0x451f26
lea ecx, [ebp - 0x228]
call fcn.0040be20
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x220]
call fcn.00430fb0
mov dword [ebp - 0x494], eax
lea ecx, [ebp - 0x228]
call fcn.00408be0
push eax
push 0x4ffcc4
mov eax, dword [ebp - 0x494]
push eax
mov ecx, dword [ebp - 0x494]
mov edx, dword [ecx]
mov eax, dword [edx]
call eax
mov dword [ebp - 0x224], eax
cmp dword [ebp - 0x224], 0
jge 0x451dfc
mov dword [ebp - 0x484], 0
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x228]
call fcn.0042b060
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x220]
call fcn.0042b060
mov eax, dword [ebp - 0x484]
jmp 0x451f26
lea ecx, [ebp - 0x228]
call fcn.00430fb0
mov dword [ebp - 0x498], eax
push 0
mov ecx, dword [ebp + 8]
push ecx
mov edx, dword [ebp - 0x498]
push edx
mov eax, dword [ebp - 0x498]
mov ecx, dword [eax]
mov edx, dword [ecx + 0x14]
call edx
mov dword [ebp - 0x224], eax
cmp dword [ebp - 0x224], 0
jge 0x451e6c
mov dword [ebp - 0x488], 0
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x228]
call fcn.0042b060
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x220]
call fcn.0042b060
mov eax, dword [ebp - 0x488]
jmp 0x451f26
lea ecx, [ebp - 0x220]
call fcn.00430fb0
mov dword [ebp - 0x49c], eax
push 0
lea eax, [ebp - 0x47c]
push eax
push 0x104
lea ecx, [ebp - 0x21c]
push ecx
mov edx, dword [ebp - 0x49c]
push edx
mov eax, dword [ebp - 0x49c]
mov ecx, dword [eax]
mov edx, dword [ecx + 0xc]
call edx
push 0x4fe830
lea eax, [ebp - 0x21c]
push eax
call dword [sym.imp.SHLWAPI.dll_StrStrW]
test eax, eax
je 0x451ef5
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov dword [ebp - 0x48c], eax
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x228]
call fcn.0042b060
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x220]
call fcn.0042b060
mov eax, dword [ebp - 0x48c]
jmp 0x451f26
mov dword [ebp - 0x490], 0
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x228]
call fcn.0042b060
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x220]
call fcn.0042b060
mov eax, dword [ebp - 0x490]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0049115e
mov esp, ebp
pop ebp
ret
Function at 0x452360
Capabilities:
Delete registry key

Disassembly:
push ebp
mov ebp, esp
push 0x4fe914
push reloc.WS2_32.dll_accept
call dword [sym.imp.SHLWAPI.dll_SHDeleteKeyW]
push str.SoftwareKuaiZipSFX
push reloc.WS2_32.dll_accept
call dword [sym.imp.SHLWAPI.dll_SHDeleteKeyW]
push str.StartUpdate
push str.SoftwareKuaiZipKuaiZipInterface
push reloc.WS2_32.dll_accept
call fcn.004eaaf0
add esp, 0xc
pop ebp
ret
Function at 0x452ab0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 0x10], ecx
xor eax, eax
jne 0x452ab9
xor ecx, ecx
jne 0x452ab9
mov edx, dword [ebp + 0x10]
mov eax, dword [edx]
shl eax, 1
mov dword [ebp - 8], eax
mov ecx, dword [ebp + 0x10]
mov dword [ecx], 0
lea edx, [ebp - 8]
push edx
mov eax, dword [ebp + 0xc]
push eax
lea ecx, [ebp - 4]
push ecx
push 0
mov edx, dword [ebp + 8]
push edx
mov eax, dword [ebp - 0x10]
mov ecx, dword [eax]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
je 0x452b00
mov eax, dword [ebp - 0xc]
jmp 0x452b5d
cmp dword [ebp - 4], 1
je 0x452b13
cmp dword [ebp - 4], 2
je 0x452b13
mov eax, 0xd
jmp 0x452b5d
cmp dword [ebp + 0xc], 0
je 0x452b51
cmp dword [ebp - 8], 0
je 0x452b49
mov eax, dword [ebp - 8]
xor edx, edx
mov ecx, 2
div ecx
test edx, edx
jne 0x452b40
mov edx, dword [ebp - 8]
shr edx, 1
mov eax, dword [ebp + 0xc]
movzx ecx, word [eax + edx*2 - 2]
test ecx, ecx
je 0x452b47
mov eax, 0xd
jmp 0x452b5d
jmp 0x452b51
xor edx, edx
mov eax, dword [ebp + 0xc]
mov word [eax], dx
mov ecx, dword [ebp - 8]
shr ecx, 1
mov edx, dword [ebp + 0x10]
mov dword [edx], ecx
xor eax, eax
mov esp, ebp
pop ebp
ret 0xc

Function at 0x452b70
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
push ecx
mov dword [ebp - 4], ecx
mov eax, dword [ebp - 4]
mov dword [eax + 4], 0
mov ecx, dword [ebp - 4]
mov dword [ecx + 8], 0
push str.KZ_Config_Integration_
push 0x10000
push 0
push 0x8000004
push 0
push 0xffffffffffffffff
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov edx, dword [ebp - 4]
mov dword [edx], eax
mov eax, dword [ebp - 4]
cmp dword [eax], 0
jne 0x452bb5
jmp 0x452bcf
push 0
push 0
push 0
push 6
mov ecx, dword [ebp - 4]
mov edx, dword [ecx]
push edx
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov ecx, dword [ebp - 4]
mov dword [ecx + 8], eax
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
Function at 0x452c20
Capabilities:
Check if file exists
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f2e8b
mov eax, dword fs:[0]
push eax
sub esp, 0x268
mov eax, dword [0x53fbb0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x274], ecx
mov eax, dword [ebp - 0x274]
mov ecx, dword [eax + 8]
mov edx, dword [ebp - 0x274]
mov eax, dword [edx + 4]
mov dword [ecx], eax
mov ecx, dword [ebp - 0x274]
mov edx, dword [ecx + 8]
push edx
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
lea ecx, [ebp - 0x21d]
call fcn.00408be0
mov dword [ebp - 4], 0
push 0
push 0
push 0x104
lea eax, [ebp - 0x21c]
push eax
lea ecx, [ebp - 0x21d]
call fcn.0044aac0
mov dword [ebp - 0x224], eax
cmp dword [ebp - 0x224], 0
jne 0x452dcc
push str.KuaiZip.exe
push 0x104
lea ecx, [ebp - 0x21c]
push ecx
call fcn.00498d16
add esp, 0xc
lea edx, [ebp - 0x21c]
push edx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x452d06
mov dword [ebp - 0x264], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x21d]
call fcn.00444d10
mov eax, dword [ebp - 0x264]
jmp 0x452dee
mov dword [ebp - 0x260], 0
push 0x38
push 0
lea eax, [ebp - 0x25c]
push eax
call fcn.00491200
add esp, 0xc
mov dword [ebp - 0x260], 0x3c
lea ecx, [ebp - 0x21c]
mov dword [ebp - 0x250], ecx
mov dword [ebp - 0x24c], str._KZsetup_integration
mov dword [ebp - 0x244], 0
mov dword [ebp - 0x25c], 0x40
lea edx, [ebp - 0x260]
push edx
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
test eax, eax
je 0x452da8
push 0xffffffffffffffff
mov eax, dword [ebp - 0x228]
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov ecx, dword [ebp - 0x228]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [ebp - 0x268], 1
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x21d]
call fcn.00444d10
mov eax, dword [ebp - 0x268]
jmp 0x452dee
mov dword [ebp - 0x26c], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x21d]
call fcn.00444d10
mov eax, dword [ebp - 0x26c]
jmp 0x452dee
mov dword [ebp - 0x270], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x21d]
call fcn.00444d10
mov eax, dword [ebp - 0x270]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0049115e
mov esp, ebp
pop ebp
ret

Function at 0x453100
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov dword [ebp - 0xc], ecx
lea eax, [ebp - 4]
push eax
push 0
mov ecx, dword [ebp - 0xc]
push ecx
push 0x453130
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [ebp - 8], eax
mov esp, ebp
pop ebp
ret