joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1005a6ab
Capabilities:
Get file size
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push edi
xor edi, edi
cmp dword [esi], edi
jne 0x1005a6d4
push edi
push 0x20
push 4
push edi
push 3
push 0xc0000000
lea eax, [esi + 4]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
cmp eax, edi
mov dword [esi], eax
je 0x1005a718
push edi
push dword [esi]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
cmp eax, 0xffffffff
je 0x1005a718
cmp eax, 0x2800
ja 0x1005a718
push 2
lea eax, [ebp - 4]
push eax
push edi
push dword [esi]
mov dword [ebp - 4], edi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
push edi
lea eax, [ebp - 8]
push eax
push dword [ebp + 8]
mov dword [ebp - 8], edi
call fcn.1006df60
pop ecx
push eax
push dword [ebp + 8]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop edi
leave
ret 4

Function at 0x1005a9a7
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
lea eax, [ebp - 4]
push eax
push 0x20019
push 0
push str.SOFTWARETencentQQPC2Mgr
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
je 0x1005a9d0
xor eax, eax
leave
ret
push esi
push 4
pop eax
mov dword [ebp - 0xc], eax
mov dword [ebp - 8], eax
lea eax, [ebp - 8]
push eax
push dword [ebp + 0xc]
lea eax, [ebp - 0xc]
push eax
push 0
push dword [ebp + 8]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 4]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
test esi, esi
sete al
pop esi
leave
ret
Function at 0x1005bec0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
and dword [ebp - 0x2c], 0
push edi
push 7
xor eax, eax
test edx, edx
pop ecx
lea edi, [ebp - 0x28]
rep stosd dword es:[edi], eax
jne 0x1005bede
jmp 0x1005c04f
push ebx
push esi
lea eax, [edx + 0x20]
mov esi, eax
push 8
pop ebx
mov ecx, ebx
lea edi, [ebp - 0x4c]
rep movsd dword es:[edi], dword [esi]
mov esi, dword [edx + 0x40]
mov ecx, 0x4d34d34d
add esi, ecx
add dword [eax], esi
mov eax, dword [eax]
cmp eax, dword [ebp - 0x4c]
mov eax, 0x2cb2cb2d
sbb esi, esi
neg esi
sub esi, eax
add dword [edx + 0x24], esi
mov esi, dword [edx + 0x24]
cmp esi, dword [ebp - 0x48]
mov esi, 0x34d34d34
sbb edi, edi
neg edi
add edi, esi
add dword [edx + 0x28], edi
mov edi, dword [edx + 0x28]
cmp edi, dword [ebp - 0x44]
mov dword [ebp - 0xc], ebx
sbb edi, edi
neg edi
add edi, ecx
add dword [edx + 0x2c], edi
mov edi, dword [edx + 0x2c]
cmp edi, dword [ebp - 0x40]
sbb edi, edi
neg edi
sub edi, eax
add dword [edx + 0x30], edi
mov edi, dword [edx + 0x30]
cmp edi, dword [ebp - 0x3c]
sbb edi, edi
neg edi
add edi, esi
add dword [edx + 0x34], edi
mov esi, dword [edx + 0x34]
cmp esi, dword [ebp - 0x38]
sbb esi, esi
neg esi
add esi, ecx
add dword [edx + 0x38], esi
mov ecx, dword [edx + 0x38]
cmp ecx, dword [ebp - 0x34]
mov esi, edx
sbb ecx, ecx
neg ecx
sub ecx, eax
add dword [edx + 0x3c], ecx
mov eax, dword [edx + 0x3c]
cmp eax, dword [ebp - 0x30]
mov dword [ebp - 8], esi
sbb eax, eax
neg eax
mov dword [edx + 0x40], eax
lea eax, [ebp - 0x2c]
sub eax, edx
mov ecx, dword [esi + 0x20]
add ecx, dword [esi]
movzx edi, cx
mov esi, ecx
shr esi, 0x10
mov dword [ebp - 4], esi
imul esi, edi
mov ebx, edi
imul ebx, edi
shr ebx, 0x11
add ebx, esi
mov esi, dword [ebp - 4]
imul esi, esi
shr ebx, 0xf
add ebx, esi
mov esi, ecx
imul esi, ecx
xor ebx, esi
mov esi, dword [ebp - 8]
mov dword [eax + esi], ebx
add esi, 4
dec dword [ebp - 0xc]
mov dword [ebp - 8], esi
jne 0x1005bf87
mov eax, dword [ebp - 0x14]
mov ecx, dword [ebp - 0x2c]
mov edi, dword [ebp - 0x10]
mov esi, eax
rol esi, 0x10
add esi, ecx
rol edi, 0x10
add edi, esi
mov esi, ecx
rol esi, 8
add esi, dword [ebp - 0x28]
mov dword [edx], edi
add esi, dword [ebp - 0x10]
mov edi, dword [ebp - 0x28]
mov dword [edx + 4], esi
mov esi, dword [ebp - 0x24]
rol edi, 0x10
add edi, esi
rol ecx, 0x10
add ecx, edi
mov edi, dword [ebp - 0x20]
mov dword [edx + 8], ecx
mov ecx, esi
rol ecx, 8
add ecx, dword [ebp - 0x20]
add ecx, dword [ebp - 0x28]
rol edi, 0x10
rol esi, 0x10
mov dword [edx + 0xc], ecx
mov ecx, dword [ebp - 0x1c]
add edi, ecx
add esi, edi
mov dword [edx + 0x10], esi
mov esi, ecx
rol esi, 8
add esi, dword [ebp - 0x18]
add esi, dword [ebp - 0x20]
mov dword [edx + 0x14], esi
mov esi, dword [ebp - 0x18]
rol esi, 0x10
add esi, eax
rol ecx, 0x10
add ecx, esi
rol eax, 8
add eax, dword [ebp - 0x18]
pop esi
add eax, dword [ebp - 0x10]
mov dword [edx + 0x18], ecx
mov dword [edx + 0x1c], eax
xor eax, eax
inc eax
pop ebx
pop edi
leave
ret
Function at 0x1005c097
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
test esi, esi
jne 0x1005c0a4
xor eax, eax
leave
ret
push ebx
push edi
push 0xc
mov edi, str.QQPCMgrLibrary_s
pop ecx
mov eax, edi
call fcn.1005c052
mov ebx, eax
push 8
pop ecx
mov eax, edi
call fcn.1005c052
mov dword [ebp - 8], eax
push 4
pop ecx
mov eax, edi
call fcn.1005c052
mov dword [ebp - 4], eax
xor ecx, ecx
mov eax, edi
call fcn.1005c052
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 8]
mov dword [esi + 0x10], ecx
shr ecx, 0x10
mov edi, eax
shl edi, 0x10
or edi, ecx
mov dword [esi + 4], edi
mov ecx, eax
shr ecx, 0x10
mov edi, ebx
shl edi, 0x10
or ecx, edi
mov dword [esi + 0xc], ecx
mov ecx, edx
shl ecx, 0x10
mov edi, ebx
shr edi, 0x10
or ecx, edi
mov dword [esi + 0x14], ecx
mov ecx, dword [ebp - 4]
shl ecx, 0x10
mov edi, edx
shr edi, 0x10
or ecx, edi
mov dword [esi + 0x1c], ecx
mov ecx, dword [ebp - 4]
rol ecx, 0x10
mov dword [esi + 0x20], ecx
mov ecx, eax
rol ecx, 0x10
mov dword [esi + 0x28], ecx
mov ecx, ebx
rol ecx, 0x10
mov edi, edx
mov dword [esi + 0x30], ecx
mov ecx, edx
xor edi, ebx
rol ecx, 0x10
mov dword [esi + 0x38], ecx
mov ecx, 0xffff
and edi, ecx
xor edi, ebx
mov dword [esi + 0x24], edi
mov edi, dword [ebp - 4]
xor edi, edx
mov dword [esi + 8], edx
and edi, ecx
xor edi, edx
mov edx, eax
xor edx, dword [ebp - 4]
mov dword [esi], ebx
and edx, ecx
xor edx, dword [ebp - 4]
mov dword [esi + 0x18], eax
mov dword [esi + 0x34], edx
mov edx, eax
xor edx, ebx
mov dword [esi + 0x2c], edi
and edx, ecx
xor edx, eax
and dword [esi + 0x40], 0
push 4
mov dword [esi + 0x3c], edx
pop edi
mov edx, esi
call fcn.1005bec0
dec edi
jne 0x1005c182
push 0xfffffffffffffffc
pop edx
push 8
mov ecx, esi
pop edi
mov ebx, dword [ecx]
mov eax, edx
and eax, 7
lea eax, [esi + eax*4 + 0x20]
xor dword [eax], ebx
add ecx, 4
inc edx
dec edi
jne 0x1005c194
xor eax, eax
pop edi
inc eax
pop ebx
leave
ret
Function at 0x1005daf4
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
test ecx, ecx
push esi
mov esi, edx
jne 0x1005daff
xor eax, eax
pop esi
ret
cmp eax, 8
push ebx
not esi
mov edx, 0xff
jb 0x1005dbb1
push edi
mov edi, eax
shr edi, 3
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x100bf1d0]
inc ecx
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x100bf1d0]
inc ecx
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x100bf1d0]
inc ecx
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x100bf1d0]
inc ecx
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x100bf1d0]
inc ecx
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x100bf1d0]
inc ecx
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x100bf1d0]
inc ecx
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x100bf1d0]
inc ecx
sub eax, 8
dec edi
jne 0x1005db16
pop edi
test eax, eax
je 0x1005dbca
movzx ebx, byte [ecx]
xor ebx, esi
and ebx, edx
shr esi, 8
xor esi, dword [ebx*4 + 0x100bf1d0]
inc ecx
dec eax
jne 0x1005dbb5
mov eax, esi
pop ebx
not eax
pop esi
ret

Function at 0x1005dbd1
Capabilities:
Generate random numbers using the delphi lcg
Hash data with crc32

Disassembly:
mov eax, dword [ecx]
xor edx, eax
push esi
mov esi, 0xff
and edx, esi
mov edx, dword [edx*4 + 0x100bf1d0]
shr eax, 8
xor edx, eax
mov eax, dword [ecx + 8]
mov dword [ecx], edx
movzx edx, dl
add edx, dword [ecx + 4]
imul edx, edx, 0x8088405
inc edx
mov dword [ecx + 4], edx
shr edx, 0x18
xor edx, eax
and edx, esi
shr eax, 8
xor eax, dword [edx*4 + 0x100bf1d0]
pop esi
mov dword [ecx + 8], eax
ret

Function at 0x1005e305
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push edi
mov edi, dword [ebp + 0xc]
imul edi, dword [ebp + 0x10]
cmp byte [esi], 0
je 0x1005e335
push 0
lea eax, [ebp + 0x10]
push eax
push edi
push dword [ebp + 8]
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x1005e330
mov byte [esi + 8], 1
mov eax, dword [ebp + 0x10]
jmp 0x1005e36d
xor eax, eax
mov ecx, edi
add ecx, dword [esi + 0x28]
adc eax, dword [esi + 0x2c]
cmp eax, dword [esi + 0x24]
jl 0x1005e351
jg 0x1005e34b
cmp ecx, dword [esi + 0x20]
jbe 0x1005e351
mov edi, dword [esi + 0x20]
sub edi, dword [esi + 0x28]
mov eax, dword [esi + 0x1c]
add eax, dword [esi + 0x28]
push edi
push eax
push dword [ebp + 8]
call fcn.10070d20
add esp, 0xc
add dword [esi + 0x28], edi
mov eax, edi
adc dword [esi + 0x2c], 0
xor edx, edx
div dword [ebp + 0xc]
pop edi
pop ebp
ret
Function at 0x1005e455
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_SetFilePointer]
push esi
push edi
mov edi, eax
xor eax, eax
cmp edi, eax
mov esi, ecx
je 0x1005e4e3
push 2
push eax
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 8]
neg eax
push eax
push dword [esi + 4]
call ebx
and dword [ebp - 0x14], 0
push 0
lea eax, [ebp - 0x14]
push eax
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 8]
push eax
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 4]
push eax
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x1005e4af
or eax, 0xffffffff
jmp 0x1005e5cc
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 0xc]
push edx
push eax
xor ecx, ecx
mov eax, esi
call fcn.1005e269
test eax, eax
pop ecx
pop ecx
jne 0x1005e4a7
cmp byte [esi], al
je 0x1005e4f3
cmp byte [esi + 1], al
je 0x1005e4ea
push 1
push eax
push eax
push dword [esi + 4]
call ebx
mov ebx, eax
sub ebx, dword [esi + 0x10]
mov dword [ebp - 4], ebx
jmp 0x1005e4fb
push eax
push eax
push 2
pop ecx
jmp 0x1005e4ba
and dword [ebp - 4], 0
mov ebx, dword [ebp - 4]
jmp 0x1005e4fb
mov eax, dword [esi + 0x28]
mov dword [ebp - 4], eax
mov ebx, eax
mov eax, 0xffff
cmp ebx, eax
mov dword [ebp - 8], eax
jae 0x1005e50a
mov dword [ebp - 8], ebx
push 0x404
call fcn.100703b2
test eax, eax
pop ecx
mov dword [ebp - 0x10], eax
je 0x1005e4a7
or dword [ebp - 0x14], 0xffffffff
push 4
pop eax
cmp dword [ebp - 8], eax
jbe 0x1005e5c0
jmp 0x1005e534
mov eax, dword [ebp - 0xc]
mov ebx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
add eax, 0x400
cmp eax, ecx
mov dword [ebp - 0xc], ecx
ja 0x1005e546
mov dword [ebp - 0xc], eax
mov edi, ebx
sub edi, dword [ebp - 0xc]
mov eax, ebx
sub eax, edi
mov ebx, 0x404
cmp eax, ebx
ja 0x1005e55a
mov ebx, eax
push 0
push edi
xor ecx, ecx
mov eax, esi
call fcn.1005e269
test eax, eax
pop ecx
pop ecx
jne 0x1005e5c0
push 1
push ebx
push dword [ebp - 0x10]
call fcn.1005e305
add esp, 0xc
cmp eax, 1
jne 0x1005e5c0
lea eax, [ebx - 3]
jmp 0x1005e5a3
mov ecx, dword [ebp - 0x10]
dec eax
cmp byte [eax + ecx], 0x50
jne 0x1005e5a3
cmp byte [eax + ecx + 1], 0x4b
jne 0x1005e5a3
cmp byte [eax + ecx + 2], 5
jne 0x1005e5a3
cmp byte [eax + ecx + 3], 6
je 0x1005e5a9
test eax, eax
jg 0x1005e584
jmp 0x1005e5ae
add eax, edi
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
jne 0x1005e5c0
mov eax, dword [ebp - 8]
cmp dword [ebp - 0xc], eax
jb 0x1005e52e
push dword [ebp - 0x10]
call fcn.1007052d
mov eax, dword [ebp - 0x14]
pop ecx
pop edi
pop esi
pop ebx
leave
ret
Function at 0x1005f01c
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
cmp dword [esi], 0
jne 0x1005f0ab
cmp dword [esi + 4], 0xffffffff
jne 0x1005f0ab
push edi
lea edi, [esi + 0x244]
push edi
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
push edi
call fcn.1006dfeb
movzx eax, word [esi + eax*2 + 0x242]
cmp ax, 0x5c
pop ecx
je 0x1005f078
cmp ax, 0x2f
je 0x1005f078
push edi
call fcn.1006dfeb
mov ecx, 0x103
sub ecx, eax
push ecx
push 0x100c9c04
push edi
call fcn.10074ab2
add esp, 0x10
lea eax, [ebp + 8]
push eax
push dword [ebp + 8]
call fcn.1005e1b8
test eax, eax
pop ecx
pop ecx
pop edi
jne 0x1005f090
mov eax, dword [ebp + 8]
jmp 0x1005f0b0
push dword [ebp + 0xc]
call fcn.1005e5d1
mov dword [esi], eax
neg eax
sbb eax, eax
and eax, 0xfffffe00
pop ecx
add eax, 0x200
jmp 0x1005f0b0
mov eax, 0x1000000
pop ebp
ret 8

Function at 0x1005f60d
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x414
mov eax, dword [0x100dd3e0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
test ebx, ebx
push esi
mov esi, dword [ebp + 0xc]
je 0x1005f641
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x1005f641
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
movzx ecx, word [esi]
test cx, cx
je 0x1005f703
mov eax, esi
mov edx, esi
movzx ecx, cx
cmp cx, 0x2f
je 0x1005f660
cmp cx, 0x5c
jne 0x1005f662
mov eax, edx
inc edx
inc edx
movzx ecx, word [edx]
test cx, cx
jne 0x1005f654
cmp eax, esi
push edi
je 0x1005f6a0
sub eax, esi
sar eax, 1
add eax, eax
mov edi, eax
push edi
lea eax, [ebp - 0x414]
push esi
push eax
call fcn.10070d20
and word [ebp + edi - 0x414], 0
lea eax, [ebp - 0x414]
push eax
push ebx
call fcn.1005f60d
add esp, 0x14
and word [ebp - 0x20c], 0
test ebx, ebx
mov edi, 0x103
je 0x1005f6c2
push edi
lea eax, [ebp - 0x20c]
push ebx
push eax
call fcn.10071313
add esp, 0xc
lea eax, [ebp - 0x20c]
push eax
call fcn.1006dfeb
sub edi, eax
push edi
lea eax, [ebp - 0x20c]
push esi
push eax
call fcn.10074ab2
add esp, 0x10
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
pop edi
jne 0x1005f703
push 0
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.1006e001
leave
ret
Function at 0x10061491
Capabilities:
Create directory
Get file attributes

Disassembly:
push 0x14
mov eax, 0x100b4d9d
call fcn.10075f18
mov edi, ecx
and dword [ebp - 0x18], 0
lea esi, [ebp - 0x10]
call fcn.10060f94
and dword [ebp - 4], 0
mov eax, dword [0x100f82c0]
mov dword [ebp - 0x14], eax
mov byte [ebp - 4], 1
push dword [edi]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0x10
je 0x100615d3
mov edi, dword [ebp - 0x10]
mov eax, dword [edi - 8]
movzx eax, word [edi + eax*2 - 2]
cmp ax, 0x5c
mov esi, 0x100c9c04
je 0x100614f5
push esi
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea ecx, [ebp - 0x10]
call fcn.100612e5
mov edi, dword [ebp - 0x10]
mov eax, dword [edi - 8]
test eax, eax
jl 0x10061509
push esi
push edi
call fcn.1006e7c0
test eax, eax
pop ecx
pop ecx
jne 0x1006150e
or eax, 0xffffffff
jmp 0x10061512
sub eax, edi
sar eax, 1
cmp eax, 0xffffffff
je 0x100615d3
lea ecx, [eax + 1]
lea eax, [ebp - 0x1c]
push eax
lea ebx, [ebp - 0x10]
mov dword [ebp - 0x20], ecx
call fcn.10061020
mov byte [ebp - 4], 2
mov eax, dword [eax]
push eax
mov eax, dword [eax - 8]
lea ecx, [ebp - 0x14]
call fcn.100612e5
lea esi, [ebp - 0x1c]
mov byte [ebp - 4], 1
call fcn.100611ea
mov ebx, dword [ebp - 0x20]
test ebx, ebx
mov esi, dword [edi - 8]
jle 0x1006158d
test esi, esi
jle 0x1006158d
cmp ebx, esi
jle 0x1006155f
mov ebx, esi
lea eax, [ebp - 0x10]
call fcn.1006136c
mov edi, dword [ebp - 0x10]
mov eax, esi
sub eax, ebx
lea eax, [eax + eax + 2]
push eax
lea eax, [edi + ebx*2]
push eax
mov eax, dword [edi - 4]
lea eax, [eax + eax + 2]
push eax
push edi
call fcn.100248de
add esp, 0x10
sub esi, ebx
mov dword [edi - 8], esi
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
or esi, 0xffffffff
cmp eax, esi
jne 0x100615ac
push 0
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x100615da
cmp dword [edi - 8], 0
jl 0x100615c3
push 0x100c9c04
push edi
call fcn.1006e7c0
test eax, eax
pop ecx
pop ecx
jne 0x100615c7
mov eax, esi
jmp 0x100615cb
sub eax, edi
sar eax, 1
cmp eax, esi
jne 0x1006151b
mov dword [ebp - 0x18], 1
lea esi, [ebp - 0x14]
call fcn.100611ea
lea esi, [ebp - 0x10]
call fcn.100611ea
mov eax, dword [ebp - 0x18]
call fcn.10075fb7
ret
Function at 0x10061a0e
Capabilities:
Check if file exists
Extract resource via kernel32 functions
Get file attributes

Disassembly:
push 0x60
mov eax, 0x100b6182
call fcn.10075f81
mov esi, ecx
lea ebx, [ebp - 0x48]
mov dword [ebp - 0x50], esi
mov byte [ebp - 0x49], 0
call fcn.10068cea
and dword [ebp - 4], 0
lea ecx, [ebp - 0x2c]
call fcn.100016a6
mov ecx, esi
mov byte [ebp - 4], 1
call fcn.10004aa4
test al, al
je 0x10061a6c
mov eax, ebx
push eax
lea ecx, [ebp - 0x6c]
call fcn.10068a30
push eax
lea ecx, [ebp - 0x2c]
mov byte [ebp - 4], 2
call fcn.10001752
lea ecx, [ebp - 0x6c]
mov byte [ebp - 4], 1
call fcn.1000173d
jmp 0x10061a75
push esi
lea ecx, [ebp - 0x2c]
call fcn.10001752
lea esi, [ebp - 0x2c]
call fcn.10068ae3
push 0x100cc32c
lea ecx, [ebp - 0x6c]
call fcn.100016cf
lea ebx, [ebp - 0x6c]
mov edi, esi
mov byte [ebp - 4], 3
call fcn.10068bf6
mov ecx, ebx
mov byte [ebp - 4], 1
call fcn.1000173d
mov ecx, esi
call fcn.10004cdf
mov ebx, dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
push eax
call ebx
cmp eax, 0xffffffff
mov eax, dword [ebp - 0x50]
je 0x10061ac4
and dword [eax + 0x1c], 0
jmp 0x10061b85
lea esi, [ebp - 0x48]
mov dword [eax + 0x1c], 1
call fcn.10068946
push 0x100cc344
lea ecx, [ebp - 0x6c]
call fcn.100016cf
lea esi, [ebp - 0x6c]
lea edi, [ebp - 0x48]
mov byte [ebp - 4], 4
call fcn.10068b82
mov ecx, esi
mov byte [ebp - 4], 1
call fcn.1000173d
mov ecx, edi
call fcn.10004cdf
push eax
call ebx
cmp eax, 0xffffffff
je 0x10061b1c
mov ecx, dword [ebp - 0x50]
mov eax, edi
push eax
add ecx, 0x80
call fcn.10001752
jmp 0x10061b81
push str.SKIN
push str.QMUIRES.dat
push dword [0x100f9018]
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
je 0x10061b85
push esi
push dword [0x100f9018]
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x10061b85
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebx, eax
test ebx, ebx
je 0x10061b85
push esi
push dword [0x100f9018]
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov esi, dword [ebp - 0x50]
mov edi, eax
add esi, 0xb0
mov eax, esi
call fcn.100657d3
push edi
push ebx
push dword [esi]
call fcn.10070d20
add esp, 0xc
mov byte [ebp - 0x49], 1
lea ecx, [ebp - 0x2c]
call fcn.1000173d
lea ecx, [ebp - 0x48]
call fcn.1000173d
mov al, byte [ebp - 0x49]
call fcn.10075fcb
ret
Function at 0x10061fc0
Capabilities:
Get file size
Read file on windows

Disassembly:
push 0x50
mov eax, 0x100b6135
call fcn.10075f81
mov eax, dword [ebp + 8]
mov dword [ebp - 0x3c], eax
mov eax, dword [ebp + 0xc]
mov esi, ecx
mov edi, edx
mov dword [ebp - 0x40], eax
mov byte [ebp - 0x2d], 0
call fcn.10004aa4
test al, al
jne 0x100620e2
push esi
lea ecx, [ebp - 0x2c]
call fcn.10001705
and dword [ebp - 4], 0
lea esi, [ebp - 0x2c]
call fcn.10068ae3
call fcn.10020970
mov ecx, edi
mov ebx, eax
call fcn.1000149c
mov edi, eax
test edi, edi
je 0x10062028
push edi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov esi, eax
inc esi
cmp esi, 0x3fffffff
jle 0x1006202c
xor eax, eax
jmp 0x1006203f
lea eax, [esi + esi]
call fcn.1007ffd0
mov eax, esp
push ebx
push esi
push edi
push eax
call fcn.100346ad
push eax
lea ecx, [ebp - 0x5c]
call fcn.100016cf
lea ebx, [ebp - 0x5c]
lea edi, [ebp - 0x2c]
mov byte [ebp - 4], 1
call fcn.10068bf6
xor ebx, ebx
lea ecx, [ebp - 0x5c]
mov byte [ebp - 4], bl
call fcn.1000173d
mov ecx, edi
call fcn.10004cdf
push ebx
push 0x80
push 3
push ebx
push 1
push SysReAllocString
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
cmp eax, 0xffffffff
mov dword [ebp - 0x38], eax
je 0x100620da
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp esi, ebx
je 0x100620d1
lea eax, [esi + 1]
push eax
mov dword [ebp - 0x34], ebx
call fcn.1006d3ae
mov edi, dword [ebp - 0x3c]
pop ecx
push ebx
lea ecx, [ebp - 0x34]
push ecx
push esi
push eax
push dword [ebp - 0x38]
mov dword [edi], eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x100620d1
cmp dword [ebp - 0x34], esi
jne 0x100620d1
mov eax, dword [ebp - 0x40]
mov dword [eax], esi
mov eax, dword [edi]
mov byte [esi + eax], bl
mov byte [ebp - 0x2d], 1
push dword [ebp - 0x38]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [ebp - 0x2c]
call fcn.1000173d
mov al, byte [ebp - 0x2d]
lea esp, [ebp - 0x6c]
call fcn.10075fcb
ret 8
Function at 0x10062feb
Capabilities:
Delete file
Get common file path
Write file on windows

Disassembly:
push ebp
sub esp, 0x410
lea ebp, [esp - 4]
mov eax, dword [0x100dd3e0]
xor eax, ebp
mov dword [ebp + 0x410], eax
push 8
mov eax, 0x100b5881
call fcn.10075f18
mov eax, dword [ebp + 0x41c]
mov esi, 0x206
xor edi, edi
push esi
mov dword [ebp - 0x14], eax
lea eax, [ebp + 0x20a]
push edi
push eax
mov word [ebp + 0x208], di
call fcn.10070ca0
push esi
lea eax, [ebp + 2]
push edi
push eax
mov word [ebp], di
call fcn.10070ca0
add esp, 0x18
push edi
push 0x1a
lea eax, [ebp + 0x208]
push eax
push edi
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
push str.kingsoftkclear_temp
lea eax, [ebp + 0x208]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
mov eax, dword [0x100f82c0]
mov dword [ebp - 0x10], eax
lea eax, [ebp + 0x208]
shr eax, 0x10
test ax, ax
lea eax, [ebp + 0x208]
jne 0x10063093
movzx eax, ax
push eax
lea ecx, [ebp - 0x10]
call fcn.10061092
jmp 0x100630c8
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenW]
mov esi, eax
cmp esi, edi
je 0x100630c8
push esi
lea eax, [ebp - 0x10]
push eax
call fcn.10061212
test eax, eax
je 0x100630c8
lea eax, [esi + esi]
push eax
lea ecx, [ebp + 0x208]
push ecx
add eax, 2
push eax
push dword [ebp - 0x10]
call fcn.10020b8e
add esp, 0x10
lea ecx, [ebp - 0x10]
mov dword [ebp - 4], edi
call fcn.10061491
lea esi, [ebp - 0x10]
mov ebx, eax
call fcn.100611ea
cmp ebx, edi
je 0x1006313d
lea eax, [ebp]
push eax
push edi
push 0x100cc44c
lea eax, [ebp + 0x208]
push eax
call dword [sym.imp.KERNEL32.dll_GetTempFileNameW]
lea eax, [ebp]
push 0x100cc454
push eax
call fcn.10073a04
mov esi, eax
cmp esi, edi
pop ecx
pop ecx
je 0x1006313d
push esi
push dword [ebp + 0x420]
push 1
push dword [ebp - 0x14]
call fcn.10073bc6
push esi
call fcn.10073cba
add esp, 0x14
push 0x10
push 0x20
push 0x20
push 1
lea eax, [ebp]
push eax
push edi
call dword [sym.imp.USER32.dll_LoadImageW]
mov edi, eax
lea eax, [ebp]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x410]
xor ecx, ebp
call fcn.1006e001
add ebp, 0x414
leave
ret

Function at 0x1006784e
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
mov eax, dword [ecx]
mov edx, eax
xor edx, dword [esp + 4]
push esi
mov esi, 0xff
and edx, esi
mov edx, dword [edi + edx*4]
shr eax, 8
xor edx, eax
mov eax, dword [ecx + 8]
mov dword [ecx], edx
movzx edx, dl
add edx, dword [ecx + 4]
imul edx, edx, 0x8088405
inc edx
mov dword [ecx + 4], edx
shr edx, 0x18
xor edx, eax
and edx, esi
shr eax, 8
xor eax, dword [edi + edx*4]
pop esi
mov dword [ecx + 8], eax
mov eax, dword [esp + 4]
ret
Function at 0x1006ae60
Capabilities:
Parse pe header

Disassembly:
cmp edi, 0x40
jae 0x1006ae68
xor eax, eax
ret
cmp word [ecx], 0x5a4d
jne 0x1006ae65
mov eax, dword [ecx + 0x3c]
lea edx, [eax + 0xf8]
cmp edi, edx
jb 0x1006ae65
cmp dword [eax + ecx], 0x4550
jne 0x1006ae65
test byte [eax + ecx + 0x16], 2
je 0x1006ae65
cmp word [eax + ecx + 0x14], 0xe0
jne 0x1006ae65
push esi
lea esi, [eax + ecx + 0xf8]
movzx eax, word [eax + ecx + 6]
xor edx, edx
test eax, eax
jle 0x1006aec3
lea ecx, [esi + 0x10]
jmp 0x1006aeb0
mov esi, dword [ecx + 4]
add esi, dword [ecx]
cmp esi, edi
ja 0x1006aeca
add edx, 1
add ecx, 0x28
cmp edx, eax
jl 0x1006aeb0
mov eax, 1
pop esi
ret
xor eax, eax
pop esi
ret