joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4b07c0
Capabilities:
Get local ipv4 addresses
Get mac address on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
mov eax, dword [0x52de80]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, ecx
push edi
push 0x288
mov dword [ebp - 0x38], eax
call fcn.004bc592
add esp, 4
mov dword [ebp - 0x34], 0x288
mov edi, eax
lea eax, [ebp - 0x34]
push eax
push edi
call sub.IPHLPAPI.DLL_GetAdaptersInfo
cmp eax, 0x6f
jne 0x4b0820
push edi
call fcn.004bbf10
push dword [ebp - 0x34]
call fcn.004bc592
add esp, 8
mov edi, eax
lea eax, [ebp - 0x34]
push eax
push edi
call sub.IPHLPAPI.DLL_GetAdaptersInfo
test eax, eax
jne 0x4b08d4
push 8
lea eax, [edi + 0x194]
mov ecx, ebx
push eax
lea eax, [ebp - 0x30]
push eax
call fcn.004b1690
mov ebx, eax
cmp esi, ebx
je 0x4b086b
cmp dword [esi + 0x14], 0x10
jb 0x4b0852
push dword [esi]
call fcn.004814b9
add esp, 4
mov dword [esi + 0x14], 0xf
mov ecx, esi
mov dword [esi + 0x10], 0
push ebx
mov byte [esi], 0
call fcn.00402150
cmp dword [ebp - 0x1c], 0x10
jb 0x4b087c
push dword [ebp - 0x30]
call fcn.004814b9
add esp, 4
xor eax, eax
mov byte [ebp - 0x18], 0
mov dword [ebp - 0x17], eax
mov dword [ebp - 0x13], eax
mov dword [ebp - 0xf], eax
mov dword [ebp - 0xb], eax
mov word [ebp - 7], ax
mov byte [ebp - 5], al
lea eax, [ebp - 0x18]
push 0xa
push eax
lea eax, [edi + 0x1b0]
push eax
call dword [sym.imp.WS2_32.dll_inet_addr]
push eax
call fcn.004c6cdc
mov edx, eax
add esp, 0xc
cmp byte [edx], 0
jne 0x4b08bc
xor ecx, ecx
jmp 0x4b08ca
mov ecx, edx
lea esi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4b08c1
sub ecx, esi
push ecx
mov ecx, dword [ebp - 0x38]
push edx
call fcn.004025a0
test edi, edi
je 0x4b08e1
push edi
call fcn.004bbf10
add esp, 4
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004bc45f
mov esp, ebp
pop ebp
ret 8
Function at 0x4b0c70
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f485b
mov eax, dword fs:[0]
push eax
sub esp, 0x238
mov eax, dword [0x52de80]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
mov dword [ebp - 0x238], eax
cmp dword [eax + 0x14], 0x10
mov dword [eax + 0x10], 0
jb 0x4b0cb9
mov eax, dword [eax]
mov byte [eax], 0
lea eax, [ebp - 0x113]
push 0x103
push 0
push eax
mov byte [ebp - 0x114], 0
call fcn.004bf4f0
add esp, 0xc
lea eax, [ebp - 0x114]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
cmp byte [ebp - 0x114], 0
jne 0x4b0cfd
xor al, al
jmp 0x4b0ea9
lea ecx, [ebp - 0x114]
mov dword [ebp - 0x21c], 0xf
mov dword [ebp - 0x220], 0
lea edx, [ecx + 1]
mov byte [ebp - 0x230], 0
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4b0d21
sub ecx, edx
lea eax, [ebp - 0x114]
push ecx
push eax
lea ecx, [ebp - 0x230]
call fcn.004025a0
lea eax, [ebp - 0x114]
mov dword [ebp - 4], 0
push eax
call dword [sym.imp.SHLWAPI.dll_PathFindFileNameA]
mov edx, eax
cmp byte [edx], 0
jne 0x4b0d5c
xor ecx, ecx
jmp 0x4b0d6a
mov ecx, edx
lea esi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4b0d61
sub ecx, esi
push ecx
push edx
mov ecx, edi
call fcn.004025a0
cmp dword [ebp - 0x21c], 0x10
lea eax, [ebp - 0x230]
push 0
cmovae eax, dword [ebp - 0x230]
push eax
mov dword [ebp - 0x234], 0
mov dword [ebp - 0x23c], 0
call sub.VERSION.dll_GetFileVersionInfoSizeA
mov esi, eax
test esi, esi
je 0x4b0e8e
push esi
call fcn.004bb10a
add esp, 4
lea ecx, [ebp - 0x230]
cmp dword [ebp - 0x21c], 0x10
mov ebx, eax
mov dword [ebp - 0x244], ebx
cmovae ecx, dword [ebp - 0x230]
push ebx
push esi
push 0
push ecx
call sub.VERSION.dll_GetFileVersionInfoA
test eax, eax
je 0x4b0e85
lea eax, [ebp - 0x23c]
push eax
lea eax, [ebp - 0x234]
push eax
push 0x510dc0
push ebx
call sub.VERSION.dll_VerQueryValueA
test eax, eax
je 0x4b0e85
mov eax, dword [ebp - 0x234]
push 0x103
push 0
movzx ecx, word [eax + 0xa]
movzx ebx, word [eax + 8]
movzx edi, word [eax + 0xe]
movzx esi, word [eax + 0xc]
lea eax, [ebp - 0x217]
push eax
mov dword [ebp - 0x240], ecx
mov byte [ebp - 0x218], 0
call fcn.004bf4f0
mov eax, dword [ebp - 0x240]
push esi
push edi
push ebx
movzx eax, ax
push eax
push str._d._d._d._d
lea eax, [ebp - 0x218]
push 0x104
push eax
call fcn.004c6b29
mov ecx, dword [ebp - 0x238]
lea eax, [ebp - 0x218]
add esp, 0x28
push eax
call fcn.0041efa0
push dword [ebp - 0x244]
call fcn.004bbf48
add esp, 4
mov bl, 1
jmp 0x4b0e90
push ebx
call fcn.004bbf48
add esp, 4
xor bl, bl
cmp dword [ebp - 0x21c], 0x10
jb 0x4b0ea7
push dword [ebp - 0x230]
call fcn.004814b9
add esp, 4
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004bc45f
mov esp, ebp
pop ebp
ret
Function at 0x4b2600
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x824
mov eax, dword [0x52de80]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, ecx
mov byte [ebp - 0x805], 0
mov ecx, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 8]
push esi
mov dword [ebp - 0x81c], ecx
lea esi, [eax + 0xb4]
mov ecx, dword [ebp + 0x18]
push edi
or edi, 0xffffffff
mov dword [ebp - 0x814], ecx
cmp dword [esi + 0x14], 0x10
mov ecx, dword [ebp + 0x1c]
mov dword [ebp - 0x810], eax
mov dword [ebp - 0x818], ebx
mov dword [ebp - 0x820], ecx
mov dword [ebp - 0x80c], edi
jb 0x4b2660
mov esi, dword [esi]
mov ebx, dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
call ebx
push eax
push esi
push str._s_send__x.gz
lea eax, [ebp - 0x804]
push 0x7ff
push eax
call fcn.004c6b29
add esp, 0x14
test eax, eax
js 0x4b276a
lea eax, [ebp - 0x804]
push 0x5159cc
push eax
call fcn.004e6ba1
mov ebx, eax
add esp, 8
test ebx, ebx
je 0x4b2764
push dword [ebp + 0x10]
push dword [ebp - 0x81c]
push ebx
call fcn.004e678e
push ebx
mov esi, eax
call fcn.004e6a9f
add esp, 0x10
test esi, esi
je 0x4b274a
push dword [ebp - 0x814]
mov ebx, dword [ebp - 0x818]
lea eax, [ebp - 0x80c]
push dword [ebp + 0x14]
push eax
push dword [ebp - 0x820]
lea eax, [ebp - 0x804]
push eax
sub esp, 0x18
xor eax, eax
mov edx, esp
mov dword [edx + 0x14], 7
mov dword [edx + 0x10], 0
mov word [edx], ax
cmp word [ebx], ax
jne 0x4b270f
xor ecx, ecx
jmp 0x4b2723
mov ecx, ebx
lea esi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4b2714
sub ecx, esi
sar ecx, 1
push ecx
push ebx
mov ecx, edx
call fcn.00406500
mov eax, dword [ebp - 0x810]
add eax, 0x12c
push eax
call fcn.004b4dc0
mov edi, dword [ebp - 0x80c]
mov byte [ebp - 0x805], 1
lea eax, [ebp - 0x804]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
cmp byte [ebp - 0x805], 0
jne 0x4b283c
mov ebx, dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov eax, dword [ebp - 0x810]
cmp dword [eax + 0xdc], 0
je 0x4b283c
cmp dword [eax + 0xe0], 0x10
lea esi, [eax + 0xcc]
jb 0x4b278e
mov esi, dword [esi]
call ebx
push eax
push esi
push str._s_send__x.gz
lea eax, [ebp - 0x804]
push 0x7ff
push eax
call fcn.004c6b29
add esp, 0x14
test eax, eax
js 0x4b283c
lea eax, [ebp - 0x804]
push 0x5159cc
push eax
call fcn.004e6ba1
mov ebx, eax
add esp, 8
test ebx, ebx
je 0x4b283c
push dword [ebp + 0x10]
push dword [ebp - 0x81c]
push ebx
call fcn.004e678e
push ebx
mov esi, eax
call fcn.004e6a9f
add esp, 0x10
test esi, esi
je 0x4b282f
push dword [ebp - 0x814]
lea eax, [ebp - 0x80c]
push dword [ebp + 0x14]
push eax
push dword [ebp - 0x820]
lea eax, [ebp - 0x804]
push eax
sub esp, 0x18
mov ecx, esp
push dword [ebp - 0x818]
call fcn.004045f0
mov eax, dword [ebp - 0x810]
add eax, 0x12c
push eax
call fcn.004b4dc0
mov edi, dword [ebp - 0x80c]
lea eax, [ebp - 0x804]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
mov ecx, dword [ebp - 4]
mov eax, edi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004bc45f
mov esp, ebp
pop ebp
ret 0x18
Function at 0x4b2860
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f4ac6
mov eax, dword fs:[0]
push eax
sub esp, 0x84c
mov eax, dword [0x52de80]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x850], ecx
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 0x10]
mov dword [ebp - 0x858], eax
mov eax, dword [ebp + 0xc]
push 0x50ca78
push eax
mov dword [ebp - 0x854], ecx
call fcn.004c1185
mov ebx, eax
add esp, 8
test ebx, ebx
je 0x4b2ac0
push 2
push 0
push ebx
call fcn.004c16ad
push ebx
call fcn.004c1ac0
push 0
push 0
push ebx
mov edi, eax
call fcn.004c16ad
add esp, 0x1c
lea esi, [ebp - 0x81c]
cmp edi, 0x800
jb 0x4b28fc
lea eax, [edi + 1]
push eax
call fcn.004bb10a
add esp, 4
mov esi, eax
push ebx
push edi
push 1
push esi
call fcn.004c1572
add esp, 0x10
test eax, eax
je 0x4b2a9d
cmp edi, 8
jle 0x4b2a9d
xor eax, eax
mov byte [ebp - 0x1c], 0
push 8
mov dword [ebp - 0x1b], eax
mov dword [ebp - 0x17], eax
lea eax, [ebp - 0x1c]
push esi
push eax
call fcn.004c5e80
lea ecx, [ebp - 0x1c]
add esp, 0xc
lea edx, [ecx + 1]
jmp 0x4b2940
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4b2940
sub ecx, edx
je 0x4b2974
push dword [ebp - 0x854]
mov ecx, dword [ebp - 0x850]
lea eax, [ebp - 0x1c]
push eax
push 1
lea eax, [edi - 8]
push eax
lea eax, [esi + 8]
push eax
push dword [ebp - 0x858]
call fcn.004b2600
mov edi, eax
jmp 0x4b2977
or edi, 0xffffffff
mov ecx, dword [ebp - 0x850]
lea eax, [ebp - 0x1c]
push eax
call fcn.004b3130
test al, al
jne 0x4b2aa0
push 0
push 0x50c78d
lea ecx, [ebp - 0x834]
mov dword [ebp - 0x820], 0xf
mov dword [ebp - 0x824], 0
mov byte [ebp - 0x834], al
call fcn.004025a0
cmp byte [ebp - 0x1c], 0
mov dword [ebp - 4], 0
mov dword [ebp - 0x838], 0xf
mov dword [ebp - 0x83c], 0
mov byte [ebp - 0x84c], 0
jne 0x4b29e6
xor ecx, ecx
jmp 0x4b29f9
lea ecx, [ebp - 0x1c]
lea edx, [ecx + 1]
lea esp, [esp]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4b29f0
sub ecx, edx
push ecx
lea eax, [ebp - 0x1c]
push eax
lea ecx, [ebp - 0x84c]
call fcn.004025a0
mov ecx, dword [ebp - 0x850]
lea eax, [ebp - 0x834]
push eax
lea eax, [ebp - 0x84c]
mov byte [ebp - 4], 1
push eax
lea eax, [ebp - 0x834]
push eax
push eax
push 5
call fcn.004b4a90
cmp dword [ebp - 0x838], 0x10
jb 0x4b2a47
push dword [ebp - 0x84c]
call fcn.004814b9
add esp, 4
cmp dword [ebp - 0x820], 0x10
mov dword [ebp - 0x838], 0xf
mov dword [ebp - 0x83c], 0
mov byte [ebp - 0x84c], 0
mov dword [ebp - 4], 0xffffffff
jb 0x4b2a80
push dword [ebp - 0x834]
call fcn.004814b9
add esp, 4
mov dword [ebp - 0x820], 0xf
mov dword [ebp - 0x824], 0
mov byte [ebp - 0x834], 0
jmp 0x4b2aa0
or edi, 0xffffffff
push ebx
call fcn.004c0ffe
lea eax, [ebp - 0x81c]
add esp, 4
cmp esi, eax
je 0x4b2abc
push esi
call fcn.004bbf48
add esp, 4
mov eax, edi
jmp 0x4b2ac3
or eax, 0xffffffff
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004bc45f
mov esp, ebp
pop ebp
ret 0xc
Function at 0x4b49d0
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0x14]
test eax, eax
je 0x4b4a1f
mov edx, dword [ebp + 8]
cmp edx, 1
jne 0x4b49fc
push eax
push 0
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [0x52d8f4]
call fcn.004b2600
pop ebp
ret 0x10
test edx, edx
jne 0x4b4a18
push eax
push edx
push edx
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [0x52d8f8]
call fcn.004b2600
pop ebp
ret 0x10
or eax, 0xffffffff
pop ebp
ret 0x10
cmp byte [ecx + 0x9a], 0
je 0x4b4a35
mov dword [ebp + 0x14], 0
pop ebp
jmp fcn.004b3490
push esi
mov esi, dword [ebp + 0x10]
push edi
lea eax, [esi + 0x10]
push eax
call fcn.004bc592
mov ecx, dword [ebp + 8]
mov edi, eax
push esi
push dword [ebp + 0xc]
mov dword [edi], ecx
lea ecx, [edi + 0xc]
push ecx
mov dword [edi + 4], 0
mov dword [edi + 8], esi
call fcn.004beea0
push 0
push 0
push edi
push 0x4b3460
push 0
push 0
call fcn.004bf7fc
add esp, 0x28
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
xor eax, eax
pop esi
pop ebp
ret 0x10
Function at 0x4b5b90
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x114
mov eax, dword [0x52de80]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
cmp dword [esi + 0x14], 0x10
mov dword [esi + 0x10], 0
jb 0x4b5bb8
mov eax, dword [esi]
jmp 0x4b5bba
mov eax, esi
mov byte [eax], 0
lea eax, [ebp - 0x107]
push 0x103
push 0
push eax
mov byte [ebp - 0x108], 0
call fcn.004bf4f0
add esp, 0xc
mov dword [ebp - 0x114], 0x104
lea eax, [ebp - 0x114]
mov dword [ebp - 0x110], 1
push eax
lea eax, [ebp - 0x108]
push eax
lea eax, [ebp - 0x110]
push eax
push str.svrid
push str.SoftwareClasses9B7A98EC_7EF9_468c_ACC8_37C793DBD7E0Implemented_CategoriesA5F7140E_4311_4ef9_AABC_F55941B5EBE5
push reloc.WS2_32.dll_accept
call dword [sym.imp.SHLWAPI.dll_SHGetValueA]
test eax, eax
jne 0x4b5ca3
cmp dword [ebp - 0x110], 1
jne 0x4b5ca3
cmp byte [ebp - 0x108], al
jne 0x4b5c35
xor ecx, ecx
jmp 0x4b5c49
lea ecx, [ebp - 0x108]
lea edx, [ecx + 1]
mov edi, edi
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4b5c40
sub ecx, edx
push ecx
lea eax, [ebp - 0x108]
mov ecx, esi
push eax
call fcn.004025a0
cmp dword [esi + 0x10], 0
jbe 0x4b5ca3
push 1
push 0
lea eax, [ebp - 0x10c]
mov byte [ebp - 0x10c], 0xa
push eax
mov ecx, esi
call fcn.0040f840
cmp eax, 0xffffffff
je 0x4b5c8f
push 1
push eax
mov ecx, esi
call fcn.004026a0
push esi
call fcn.004b6c40
add esp, 4
mov eax, 1
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004bc45f
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
pop esi
call fcn.004bc45f
mov esp, ebp
pop ebp
ret
Function at 0x4b5cc0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f4efb
mov eax, dword fs:[0]
push eax
sub esp, 0x298
mov eax, dword [0x52de80]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x216]
push 0x206
push 0
push eax
call fcn.004bf4f0
add esp, 0xc
mov dword [ebp - 0x2a4], 0x208
xor eax, eax
mov dword [ebp - 0x2a0], 1
mov word [ebp - 0x218], ax
lea eax, [ebp - 0x2a4]
push eax
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x2a0]
push eax
push str.firstinstalltime
push str.SOFTWAREliebao
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
mov ax, word [ebp - 0x218]
test ax, ax
je 0x4b5d5e
cmp ax, 0x30
jne 0x4b5dac
xor eax, eax
mov dword [ebp - 0x2a0], 1
mov word [ebp - 0x218], ax
lea eax, [ebp - 0x2a4]
push eax
lea eax, [ebp - 0x218]
mov dword [ebp - 0x2a4], 0x208
push eax
lea eax, [ebp - 0x2a0]
push eax
push str.firstinstalltime
push str.SoftwareKingsoftKBROWSER
push reloc.WS2_32.dll_accept
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
mov ax, word [ebp - 0x218]
test ax, ax
je 0x4b5e06
cmp ax, 0x30
je 0x4b5e06
lea eax, [ebp - 0x298]
mov dword [ebp - 0x29c], eax
lea ecx, [ebp - 0x29c]
push 3
lea eax, [ebp - 0x218]
push eax
call fcn.0042404e
push dword [ebp - 0x29c]
mov ecx, esi
mov dword [ebp - 4], 0
call fcn.0041efa0
mov eax, dword [ebp - 0x29c]
lea ecx, [ebp - 0x298]
cmp eax, ecx
je 0x4b5e14
push eax
call fcn.004bbf10
add esp, 4
jmp 0x4b5e14
push 1
push 0x50ce20
mov ecx, esi
call fcn.004025a0
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004bc45f
mov esp, ebp
pop ebp
ret
Function at 0x4b5e30
Capabilities:
Get common file path
Get disk information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x52de80]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [0x5591c4]
test al, 1
jne 0x4b5e7d
or eax, 1
mov dword [0x5591c0], 7
mov dword [0x5591c4], eax
xor eax, eax
push 0x4f5d20
mov dword [0x5591bc], 0
mov word [0x5591ac], ax
call fcn.004bbefb
add esp, 4
cmp dword [0x5591bc], 0
jne 0x4b5f54
xor eax, eax
push 0x206
push eax
mov word [ebp - 0x20c], ax
lea eax, [ebp - 0x20a]
push eax
call fcn.004bf4f0
add esp, 0xc
lea eax, [ebp - 0x20c]
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x4b5f54
lea eax, [ebp - 0x20c]
push 0x5c
push eax
call fcn.004c03ce
add esp, 8
xor ecx, ecx
mov word [eax + 2], cx
lea eax, [ebp - 0x210]
push ecx
push ecx
push ecx
push ecx
push eax
push ecx
push ecx
lea eax, [ebp - 0x20c]
mov dword [ebp - 0x210], ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetVolumeInformationW]
test eax, eax
je 0x4b5f54
push dword [ebp - 0x210]
lea eax, [ebp - 0x20c]
push 0x501170
push 0x104
push eax
call fcn.0042129c
add esp, 0x10
cmp word [ebp - 0x20c], 0
jne 0x4b5f2a
xor ecx, ecx
jmp 0x4b5f42
lea ecx, [ebp - 0x20c]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4b5f33
sub ecx, edx
sar ecx, 1
push ecx
lea ecx, [ebp - 0x20c]
push ecx
mov ecx, 0x5591ac
call fcn.00406500
mov ecx, dword [ebp - 4]
mov eax, 0x5591ac
xor ecx, ebp
call fcn.004bc45f
mov esp, ebp
pop ebp
ret
Function at 0x4b5f70
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f4f3b
mov eax, dword fs:[0]
push eax
sub esp, 0x298
mov eax, dword [0x52de80]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x216]
push 0x206
push 0
push eax
call fcn.004bf4f0
add esp, 0xc
mov dword [ebp - 0x2a4], 0x208
xor eax, eax
mov dword [ebp - 0x2a0], 1
mov word [ebp - 0x218], ax
lea eax, [ebp - 0x2a4]
push eax
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x2a0]
push eax
push 0x4ff2d4
push str.SOFTWAREliebao
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
mov ax, word [ebp - 0x218]
test ax, ax
je 0x4b600e
cmp ax, 0x30
jne 0x4b605c
xor eax, eax
mov dword [ebp - 0x2a0], 1
mov word [ebp - 0x218], ax
lea eax, [ebp - 0x2a4]
push eax
lea eax, [ebp - 0x218]
mov dword [ebp - 0x2a4], 0x208
push eax
lea eax, [ebp - 0x2a0]
push eax
push 0x4ff2d4
push str.SoftwareKingsoftKBROWSER
push reloc.WS2_32.dll_accept
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
mov ax, word [ebp - 0x218]
test ax, ax
je 0x4b60b6
cmp ax, 0x30
je 0x4b60b6
lea eax, [ebp - 0x298]
mov dword [ebp - 0x29c], eax
lea ecx, [ebp - 0x29c]
push 3
lea eax, [ebp - 0x218]
push eax
call fcn.0042404e
push dword [ebp - 0x29c]
mov ecx, esi
mov dword [ebp - 4], 0
call fcn.0041efa0
mov eax, dword [ebp - 0x29c]
lea ecx, [ebp - 0x298]
cmp eax, ecx
je 0x4b60c4
push eax
call fcn.004bbf10
add esp, 4
jmp 0x4b60c4
push 1
push 0x50ce20
mov ecx, esi
call fcn.004025a0
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004bc45f
mov esp, ebp
pop ebp
ret
Function at 0x4b60e0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f4f7b
mov eax, dword fs:[0]
push eax
sub esp, 0x298
mov eax, dword [0x52de80]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
xor eax, eax
push 0x206
push eax
mov word [ebp - 0x218], ax
lea eax, [ebp - 0x216]
push eax
call fcn.004bf4f0
add esp, 0xc
mov dword [ebp - 0x2a4], 0x208
lea eax, [ebp - 0x2a4]
mov dword [ebp - 0x2a0], 1
push eax
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x2a0]
push eax
push 0x4fbdb4
push str.SOFTWAREliebao
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
cmp word [ebp - 0x218], 0
jne 0x4b6186
push 1
push 0x50ce20
mov ecx, esi
call fcn.004025a0
jmp 0x4b61ec
lea eax, [ebp - 0x298]
mov dword [ebp - 0x29c], eax
lea ecx, [ebp - 0x29c]
push 3
lea eax, [ebp - 0x218]
push eax
call fcn.0042404e
mov edx, dword [ebp - 0x29c]
mov dword [ebp - 4], 0
cmp byte [edx], 0
jne 0x4b61bc
xor ecx, ecx
jmp 0x4b61ca
mov ecx, edx
lea edi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4b61c1
sub ecx, edi
push ecx
push edx
mov ecx, esi
call fcn.004025a0
mov eax, dword [ebp - 0x29c]
lea ecx, [ebp - 0x298]
cmp eax, ecx
je 0x4b61ec
push eax
call fcn.004bbf10
add esp, 4
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004bc45f
mov esp, ebp
pop ebp
ret

Function at 0x4b6210
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f4fbb
mov eax, dword fs:[0]
push eax
sub esp, 0x298
mov eax, dword [0x52de80]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
xor eax, eax
push 0x206
push eax
mov word [ebp - 0x218], ax
lea eax, [ebp - 0x216]
push eax
call fcn.004bf4f0
add esp, 0xc
mov dword [ebp - 0x2a4], 0x208
lea eax, [ebp - 0x2a4]
mov dword [ebp - 0x2a0], 1
push eax
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x2a0]
push eax
push 0x4f858c
push str.SOFTWAREliebao
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
cmp word [ebp - 0x218], 0
jne 0x4b62b6
push 1
push 0x50ce20
mov ecx, esi
call fcn.004025a0
jmp 0x4b631c
lea eax, [ebp - 0x298]
mov dword [ebp - 0x29c], eax
lea ecx, [ebp - 0x29c]
push 3
lea eax, [ebp - 0x218]
push eax
call fcn.0042404e
mov edx, dword [ebp - 0x29c]
mov dword [ebp - 4], 0
cmp byte [edx], 0
jne 0x4b62ec
xor ecx, ecx
jmp 0x4b62fa
mov ecx, edx
lea edi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4b62f1
sub ecx, edi
push ecx
push edx
mov ecx, esi
call fcn.004025a0
mov eax, dword [ebp - 0x29c]
lea ecx, [ebp - 0x298]
cmp eax, ecx
je 0x4b631c
push eax
call fcn.004bbf10
add esp, 4
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004bc45f
mov esp, ebp
pop ebp
ret
Function at 0x4b6b10
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f509b
mov eax, dword fs:[0]
push eax
sub esp, 0x298
mov eax, dword [0x52de80]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
xor eax, eax
push 0x206
push eax
mov word [ebp - 0x218], ax
lea eax, [ebp - 0x216]
push eax
call fcn.004bf4f0
add esp, 0xc
mov dword [ebp - 0x2a4], 0x208
lea eax, [ebp - 0x2a4]
mov dword [ebp - 0x2a0], 1
push eax
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x2a0]
push eax
push 0x510efc
push str.SOFTWAREliebao
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
cmp word [ebp - 0x218], 0
jne 0x4b6bb6
push 1
push 0x50ce20
mov ecx, esi
call fcn.004025a0
jmp 0x4b6c1c
lea eax, [ebp - 0x298]
mov dword [ebp - 0x29c], eax
lea ecx, [ebp - 0x29c]
push 3
lea eax, [ebp - 0x218]
push eax
call fcn.0042404e
mov edx, dword [ebp - 0x29c]
mov dword [ebp - 4], 0
cmp byte [edx], 0
jne 0x4b6bec
xor ecx, ecx
jmp 0x4b6bfa
mov ecx, edx
lea edi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4b6bf1
sub ecx, edi
push ecx
push edx
mov ecx, esi
call fcn.004025a0
mov eax, dword [ebp - 0x29c]
lea ecx, [ebp - 0x298]
cmp eax, ecx
je 0x4b6c1c
push eax
call fcn.004bbf10
add esp, 4
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004bc45f
mov esp, ebp
pop ebp
ret

Function at 0x4b7ae0
Capabilities:
Encrypt data using des

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x52de80]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
xor ebx, ebx
mov eax, dword [edi]
mov dword [ebp - 0xc], eax
mov eax, dword [edi + 4]
mov dword [ebp - 8], eax
movzx eax, byte [ebx + str.91__]
mov esi, ebx
dec eax
shr esi, 3
mov edx, eax
and edx, reloc.OLEAUT32.dll_VariantInit
jns 0x4b7b1f
dec edx
or edx, 0xfffffff8
inc edx
mov dword [ebp - 0x14], edx
mov ecx, 7
sub ecx, edx
mov dl, 1
shl dl, cl
mov cl, 7
sub cl, byte [ebp - 0x14]
mov byte [ebp - 0xd], dl
cdq
and edx, 7
add eax, edx
mov dl, byte [ebp - 0xd]
sar eax, 3
and dl, byte [ebp + eax - 0xc]
mov al, bl
shr dl, cl
and al, 7
mov cl, 7
sub cl, al
mov eax, ebx
and eax, 7
shl dl, cl
mov ecx, 7
inc ebx
sub ecx, eax
mov al, 1
shl al, cl
not al
and al, byte [esi + edi]
or dl, al
mov byte [esi + edi], dl
cmp ebx, 0x38
jb 0x4b7b03
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004bc45f
mov esp, ebp
pop ebp
ret