joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44f2df
Capabilities:
Connect to http server
Create http request
Read data from internet
Receive data
Send data
Send http request

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x2028
call fcn.004f5c90
mov eax, dword [0x583d10]
xor eax, ebp
mov dword [ebp - 8], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
mov edi, 0xfff
mov dword [ebp - 0x2020], eax
xor ebx, ebx
mov dword [ebp - 0x201c], ecx
push edi
lea eax, [ebp - 0x100b]
mov dword [ebp - 0x2014], 0x7d0
push ebx
push eax
mov esi, 0x80004005
mov dword [ebp - 0x2010], 0x1000
mov byte [ebp - 0x100c], bl
call fcn.004f2e30
add esp, 0xc
mov byte [ebp - 0x200c], bl
lea eax, [ebp - 0x200b]
push edi
push ebx
push eax
call fcn.004f2e30
add esp, 0xc
push ebx
push ebx
push ebx
push ebx
push str.KxeCollect_Agent
call dword [sym.imp.WININET.dll_InternetOpenW]
mov ebx, eax
mov dword [ebp - 0x2024], ebx
test ebx, ebx
jne 0x44f38a
call dword [sym.imp.KERNEL32.dll_GetLastError]
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
jmp 0x44f4ed
push 4
lea eax, [ebp - 0x2014]
push eax
push 2
push ebx
call dword [sym.imp.WININET.dll_InternetSetOptionW]
push 1
xor eax, eax
push eax
push 3
push eax
push eax
push 0x50
push str.api.liebao.cn
push ebx
call dword [sym.imp.WININET.dll_InternetConnectW]
mov edi, dword [sym.imp.WININET.dll_InternetCloseHandle]
mov dword [ebp - 0x2018], eax
test eax, eax
jne 0x44f3dc
call dword [sym.imp.KERNEL32.dll_GetLastError]
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
jmp 0x44f4ea
push 4
lea ecx, [ebp - 0x2014]
push ecx
push 2
push eax
call dword [sym.imp.WININET.dll_InternetSetOptionW]
mov ebx, dword [ebp - 0x2018]
lea eax, [ebp - 0x2014]
push 4
push eax
push 5
push ebx
call dword [sym.imp.WININET.dll_InternetSetOptionW]
mov eax, dword [ebp - 0x201c]
xor ecx, ecx
push 1
push 0x20000000
push ecx
push ecx
push str.HTTP_1.0
add eax, 0x2c
push eax
push ecx
push ebx
call dword [sym.imp.WININET.dll_HttpOpenRequestW]
mov ebx, eax
test ebx, ebx
jne 0x44f447
call dword [sym.imp.KERNEL32.dll_GetLastError]
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
jmp 0x44f4dc
xor eax, eax
push eax
push eax
push eax
push eax
push ebx
call dword [sym.imp.WININET.dll_HttpSendRequestW]
test eax, eax
je 0x44f477
lea eax, [ebp - 0x2010]
push eax
push dword [ebp - 0x2010]
lea eax, [ebp - 0x100c]
push eax
push ebx
call dword [sym.imp.WININET.dll_InternetReadFile]
test eax, eax
jne 0x44f48d
call dword [sym.imp.KERNEL32.dll_GetLastError]
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
jmp 0x44f4d9
lea eax, [ebp - 0x2010]
mov ecx, 0x1000
push eax
lea eax, [ebp - 0x200c]
mov dword [ebp - 0x2010], ecx
push eax
push ecx
lea eax, [ebp - 0x100c]
push eax
call fcn.0044e607
add esp, 0x10
test eax, eax
je 0x44f4d9
push dword [ebp - 0x2010]
lea eax, [ebp - 0x200c]
push eax
push dword [ebp - 0x2020]
call fcn.0044f66c
xor ecx, ecx
test eax, eax
cmovne esi, ecx
push ebx
call edi
push dword [ebp - 0x2018]
call edi
mov ebx, dword [ebp - 0x2024]
push ebx
call edi
mov ecx, dword [ebp - 8]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004f225b
mov esp, ebp
pop ebp
ret 0xc
Function at 0x44fb1a
Capabilities:
Encode data using base64

Disassembly:
push esi
push edi
mov edi, ecx
xor ecx, ecx
mov esi, ecx
mov al, byte [esi + edx]
cmp al, 0x41
jl 0x44fb35
cmp al, 0x5a
jg 0x44fb35
shl ecx, 6
add ecx, 0xffffffbf
jmp 0x44fb53
cmp al, 0x61
jl 0x44fb45
cmp al, 0x7a
jg 0x44fb45
shl ecx, 6
add ecx, 0xffffffb9
jmp 0x44fb53
cmp al, 0x30
jl 0x44fb5a
cmp al, 0x39
jg 0x44fb5a
shl ecx, 6
add ecx, 4
movsx eax, al
add ecx, eax
jmp 0x44fb79
cmp al, 0x2b
jne 0x44fb66
shl ecx, 6
add ecx, 0x3e
jmp 0x44fb79
cmp al, 0x2f
jne 0x44fb72
shl ecx, 6
add ecx, 0x3f
jmp 0x44fb79
cmp al, 0x3d
jne 0x44fb79
shl ecx, 6
inc esi
cmp esi, 4
jl 0x44fb22
mov byte [edi + 2], cl
shr ecx, 8
mov byte [edi + 1], cl
shr ecx, 8
mov byte [edi], cl
pop edi
pop esi
ret

Function at 0x44fe74
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x804
mov eax, dword [0x583d10]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
xor eax, eax
mov esi, ecx
push 0x7fe
push eax
mov word [ebp - 0x804], ax
lea eax, [ebp - 0x802]
push eax
call fcn.004f2e30
mov eax, dword [esi + 0x20]
add esp, 0xc
cmp dword [eax + 0x14], 8
jb 0x44feb3
mov eax, dword [eax]
push eax
lea eax, [ebp - 0x804]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
lea eax, [ebp - 0x804]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenW]
test eax, eax
jne 0x44feee
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
pop esi
call fcn.004f225b
mov esp, ebp
pop ebp
ret
cmp word [ebp + eax*2 - 0x804], 0x5c
je 0x44fef1
dec eax
jns 0x44fee3
add eax, eax
cmp eax, 0x800
jae 0x44ff1f
xor ecx, ecx
push 5
mov word [ebp + eax - 0x804], cx
lea eax, [ebp - 0x804]
push eax
push ecx
push eax
push 0x55c8f0
push dword [esi + 4]
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
jmp 0x44fed2
call fcn.004f5df3
int3

Function at 0x4513cb
Capabilities:
Get file size
Read file on windows

Disassembly:
push 0xc
mov eax, 0x528edf
call fcn.004f22ff
mov dword [ebp - 0x18], ecx
xor ebx, ebx
mov dword [ebp - 0x10], ebx
call fcn.00437474
push eax
lea ecx, [ebp - 0x14]
call fcn.0043a4ef
mov dword [ebp - 4], ebx
cmp dword [ebp + 8], ebx
je 0x45146d
push ebx
push 0x80
push 3
push ebx
push 1
push SysReAllocString
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x45146d
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [ebp - 0x10], eax
inc eax
push eax
call fcn.004f09ec
mov edi, eax
pop ecx
test edi, edi
je 0x451466
push ebx
lea eax, [ebp - 0x10]
push eax
push dword [ebp - 0x10]
push edi
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x45145f
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 0x14]
mov ecx, edi
mov byte [edi + eax], bl
call fcn.00451482
push dword [ebp - 0x14]
mov ecx, dword [ebp - 0x18]
call fcn.00451329
mov ebx, eax
push edi
call fcn.004f304f
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 0x14]
lea ecx, [ecx - 0x10]
call fcn.00436fdb
mov eax, ebx
call fcn.004f22cd
ret 4
Function at 0x454fab
Capabilities:
Initialize winsock library

Disassembly:
push 0x1a4
mov eax, 0x529623
call fcn.004f2332
mov edi, ecx
lea esi, [edi + 0x1008]
mov dword [ebp - 0x1b0], edi
xor ebx, ebx
mov dword [ebp - 0x1a8], esi
push 8
mov dword [ebp - 0x1ac], esi
mov dword [esi], ebx
mov dword [esi + 4], ebx
mov dword [esi + 8], ebx
mov dword [esi + 0xc], ebx
mov dword [esi + 0x10], ebx
call fcn.004b2155
pop ecx
test eax, eax
jne 0x454ff5
call fcn.004f090b
mov dword [esi], eax
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov eax, dword [esi]
mov dword [eax], esi
push 2
pop ecx
lea eax, [ebp - 0x1a4]
mov dword [ebp - 4], ecx
push eax
push ecx
call dword [sym.imp.WS2_32.dll_WSAStartup]
or dword [edi], 0xffffffff
mov eax, 0x1f90
or dword [ebp - 4], 0xffffffff
mov word [edi + 0x1024], ax
mov eax, edi
mov dword [edi + 0x1020], ebx
call fcn.004f22e1
ret
Function at 0x4550c0
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Connect udp socket
Create tcp socket
Create udp socket
Set socket configuration

Disassembly:
push 0xb0
mov eax, 0x52967f
call fcn.004f2332
mov esi, ecx
cmp dword [esi], 0xffffffff
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 0x18]
mov edi, dword [ebp + 0x10]
mov ebx, dword [sym.imp.WS2_32.dll_closesocket]
mov dword [ebp - 0xb0], eax
mov eax, dword [ebp + 0x14]
mov dword [ebp - 0xbc], eax
mov dword [ebp - 0xb8], ecx
je 0x45510d
push dword [esi]
call ebx
or dword [esi], 0xffffffff
mov eax, dword [ebp - 0xbc]
mov ecx, dword [ebp - 0xb8]
and dword [esi + 4], 0
push ecx
push eax
push edi
push ecx
lea ecx, [ebp - 0xac]
call fcn.00458511
and dword [ebp - 4], 0
cmp dword [esi + 0x1018], 0
je 0x45515d
lea edi, [esi + 0x1008]
mov ecx, edi
call fcn.0045541d
mov ecx, dword [eax]
test ecx, ecx
je 0x455146
mov eax, dword [ecx]
push 1
call dword [eax]
dec dword [edi + 0x10]
jne 0x455151
and dword [edi + 0xc], 0
jmp 0x455154
inc dword [edi + 0xc]
cmp dword [esi + 0x1018], 0
jne 0x455133
mov ecx, dword [esi + 0x1020]
test ecx, ecx
je 0x455174
mov eax, dword [ecx]
push 1
call dword [eax]
and dword [esi + 0x1020], 0
xor eax, eax
lea edi, [ebp - 0x22]
mov word [ebp - 0x24], ax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [ebp - 0x24]
push eax
push ecx
mov ecx, esi
call fcn.0045538c
push 0
push 1
push 2
call dword [sym.imp.WS2_32.dll_socket]
or edi, 0xffffffff
mov dword [esi], eax
cmp eax, edi
jne 0x4551c5
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push 0x55ee14
lea ecx, [ebp - 0x4c]
call fcn.00454f2c
push 0x57ed34
lea eax, [ebp - 0x4c]
push eax
call fcn.004f226a
push 4
lea ecx, [ebp - 0xb4]
mov dword [ebp - 0xb4], 0x2bf20
push ecx
push 0x1005
push 0xffff
push eax
call dword [sym.imp.WS2_32.dll_setsockopt]
lea eax, [esi + 0x101c]
push eax
lea eax, [esi + 0x1008]
push eax
lea ecx, [ebp - 0xac]
call fcn.004585d5
push 0x12
push 0x4c8
push dword [ebp - 0xb0]
push dword [esi]
call dword [sym.imp.WS2_32.dll_WSAAsyncSelect]
cmp eax, edi
jne 0x45522f
push dword [esi]
call ebx
mov dword [esi], edi
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push 0x55ede4
jmp 0x4551af
push 0x10
lea eax, [ebp - 0x24]
push eax
push dword [esi]
call dword [sym.imp.WS2_32.dll_connect]
cmp eax, edi
jne 0x455264
mov edi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
call edi
cmp eax, 0x2733
je 0x455264
push dword [esi]
call ebx
or dword [esi], 0xffffffff
call edi
push eax
push 0x55ee00
jmp 0x4551af
lea ecx, [ebp - 0x64]
call fcn.004171b0
lea ecx, [ebp - 0x7c]
call fcn.004171b0
lea ecx, [ebp - 0x94]
call fcn.00417360
lea ecx, [ebp - 0xac]
call fcn.00417360
call fcn.004f22e1
ret 0x14
Function at 0x45538c
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [0x583d10]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 0xc]
push edi
push 0x64
mov edi, ecx
call fcn.004f8351
pop ecx
push str.dump.m.liebao.cn
test eax, eax
je 0x4553c7
call dword [sym.imp.WS2_32.dll_gethostbyname]
test eax, eax
je 0x4553fa
mov eax, dword [eax + 0xc]
mov eax, dword [eax]
mov eax, dword [eax]
jmp 0x4553cd
call dword [sym.imp.WS2_32.dll_inet_addr]
push 2
mov dword [esi + 4], eax
pop eax
mov word [esi], ax
movzx eax, word [edi + 0x1024]
push eax
call dword [sym.imp.WS2_32.dll_htons]
mov ecx, dword [ebp - 4]
pop edi
mov word [esi + 2], ax
xor ecx, ebp
pop esi
call fcn.004f225b
mov esp, ebp
pop ebp
ret 8
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push 0x55ee34
lea ecx, [ebp - 0x2c]
call fcn.00454f2c
push 0x57ed34
lea eax, [ebp - 0x2c]
push eax
call fcn.004f226a
int3

Function at 0x4554d4
Capabilities:
Get file size
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
xor ebx, ebx
cmp dword [ecx + 0x14], 8
push edi
mov esi, ebx
jb 0x4554e9
mov ecx, dword [ecx]
push ebx
push 0x8000000
push 3
push ebx
push 1
push SysReAllocString
push ecx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
mov dword [ebp - 0x10], edi
cmp edi, 0xffffffff
jne 0x455511
xor al, al
jmp 0x4555e4
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
push ebx
push ebx
push ebx
push 0x8000002
push ebx
push edi
mov dword [ebp - 4], eax
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov dword [ebp - 0x14], eax
test eax, eax
je 0x4555c3
push ebx
push ebx
push ebx
push 4
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov esi, eax
test esi, esi
je 0x4555c3
mov ecx, dword [ebp - 4]
cmp ecx, 9
jb 0x4555c3
cmp dword [esi], 4
je 0x45555b
cmp dword [esi], 5
jne 0x4555c3
movzx eax, byte [esi + 8]
mov edx, dword [esi + 4]
cmp eax, 1
je 0x455570
cmp eax, 2
je 0x455570
test eax, eax
jne 0x4555c3
imul eax, edx, 6
mov dword [ebp - 0xc], eax
add eax, 9
cmp eax, ecx
ja 0x4555c3
lea eax, [edx + 1]
mov dword [ebp - 8], eax
test eax, eax
je 0x455599
lea eax, [esi + 0xb]
mov edx, ebx
cmp dword [eax], ecx
ja 0x4555c3
inc edx
add eax, 6
cmp edx, dword [ebp - 8]
jb 0x45558c
cmp dword [esi], 5
jne 0x4555c1
mov eax, dword [ebp - 0xc]
mov ecx, ebx
mov edx, dword [eax + esi + 0xf]
inc edx
je 0x4555c1
add eax, 0x15
add eax, esi
mov edi, dword [ebp - 4]
cmp dword [eax], edi
mov edi, dword [ebp - 0x10]
ja 0x4555c3
inc ecx
add eax, 6
cmp ecx, edx
jb 0x4555af
mov bl, 1
push edi
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call edi
mov eax, dword [ebp - 0x14]
cmp eax, 0xffffffff
je 0x4555d7
push eax
call edi
test esi, esi
je 0x4555e2
push esi
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov al, bl
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x455614
Capabilities:
Create thread

Disassembly:
push 0x38
mov eax, 0x5296d2
call fcn.004f2332
mov dword [ebp - 0x40], ecx
and dword [ebp - 4], 0
mov eax, dword [ecx + 8]
test eax, eax
je 0x45565e
push 0
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
cmp eax, 0x102
jne 0x45565b
push 0xffffffffffffffff
push 0x55ee60
lea ecx, [ebp - 0x3c]
call fcn.00454f2c
push 0x57ed34
lea eax, [ebp - 0x3c]
push eax
call fcn.004f226a
mov ecx, dword [ebp - 0x40]
mov edi, dword [ebp + 0xc]
lea ebx, [ecx + 0x10]
mov esi, dword [edi]
cmp esi, edi
je 0x455680
lea eax, [esi + 8]
mov ecx, ebx
push eax
push dword [ebx]
call fcn.00444b90
mov esi, dword [esi]
cmp esi, edi
jne 0x45566a
mov ecx, dword [ebp - 0x40]
mov eax, dword [ebp + 8]
xor edx, edx
mov dword [ecx + 4], eax
lea eax, [ebp - 0x44]
push eax
push edx
push ecx
push 0x4555eb
push edx
push edx
mov dword [ebp - 0x44], edx
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov ecx, dword [ebp - 0x40]
mov dword [ecx + 8], eax
test eax, eax
jne 0x4556b6
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x55ee74
jmp 0x455645
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp + 0xc]
call fcn.004448b5
push dword [ebp + 0xc]
call fcn.004b217d
pop ecx
call fcn.004f22e1
ret 0xc
Function at 0x455ea4
Capabilities:
Check if file exists
Read .ini file

Disassembly:
push 0x8c8
mov eax, 0x52985e
call fcn.004f2332
xor ebx, ebx
lea ecx, [ebp - 0x828]
mov dword [ebp - 0x814], ebx
push ebx
mov dword [ebp - 0x818], ebx
mov dword [ebp - 0x814], 7
call fcn.00418480
lea eax, [ebp - 0x828]
mov dword [ebp - 4], ebx
push eax
call fcn.00455b09
cmp dword [ebp - 0x814], 8
lea eax, [ebp - 0x828]
cmovae eax, dword [ebp - 0x828]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x45602a
xor eax, eax
push 0x7fe
mov word [ebp - 0x810], ax
lea eax, [ebp - 0x80e]
push ebx
push eax
call fcn.004f2e30
add esp, 0xc
lea eax, [ebp - 0x828]
cmp dword [ebp - 0x814], 8
cmovae eax, dword [ebp - 0x828]
push eax
push 0x400
lea eax, [ebp - 0x810]
push eax
push ebx
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
mov edi, eax
test edi, edi
je 0x45602a
xor ecx, ecx
push 2
pop edx
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.004f09ec
pop ecx
push edi
push ebx
push eax
mov dword [ebp - 0x8d4], eax
call fcn.004f2e30
add esp, 0xc
mov edx, ebx
mov esi, ebx
test edi, edi
je 0x45601b
mov ecx, dword [ebp - 0x8d4]
mov ax, word [ebp + esi*2 - 0x810]
mov word [ecx + edx*2], ax
inc edx
cmp word [ebp + esi*2 - 0x810], bx
jne 0x456012
lea ecx, [ebp - 0x8d0]
call fcn.00442faa
mov byte [ebp - 4], 1
lea eax, [ebp - 0x828]
cmp dword [ebp - 0x814], 8
cmovae eax, dword [ebp - 0x828]
push eax
push dword [ebp - 0x8d4]
lea eax, [ebp - 0x8d0]
push eax
call fcn.00455bcc
lea eax, [ebp - 0x8d0]
push eax
call fcn.00456048
push edi
push ebx
push dword [ebp - 0x8d4]
call fcn.004f2e30
add esp, 0xc
mov byte [ebp - 4], bl
lea ecx, [ebp - 0x8d0]
call fcn.004563bb
mov ecx, dword [ebp - 0x8d4]
mov edx, ebx
inc esi
cmp esi, edi
jb 0x455f93
push dword [ebp - 0x8d4]
call fcn.004f304f
xor ebx, ebx
pop ecx
inc ebx
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x828]
call fcn.00417360
mov eax, ebx
call fcn.004f22e1
ret 4
Function at 0x45681b
Capabilities:
Create process on windows
Get common file path
Get program files directory
Get startup folder

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x529a32
mov eax, dword fs:[0]
push eax
sub esp, 0x22c
mov eax, dword [0x583d10]
xor eax, esp
mov dword [esp + 0x224], eax
push esi
push edi
mov eax, dword [0x583d10]
xor eax, esp
push eax
lea eax, [esp + 0x238]
mov dword fs:[0], eax
mov edi, ecx
mov eax, dword [ebp + 8]
cmp eax, dword [edi + 0x10]
je 0x45694f
cmp eax, dword [edi + 0x14]
je 0x45694f
cmp eax, dword [edi + 0x18]
je 0x45694f
cmp eax, dword [edi + 0x1c]
jne 0x4568bd
lea ecx, [edi - 0x44]
call fcn.00456fb0
lea eax, [edi + 0xc0]
xor esi, esi
push eax
lea ecx, [edi + 0x40]
mov dword [edi + 0xd8], esi
call fcn.00459747
lea eax, [edi - 0x44]
test eax, eax
je 0x4568a8
lea esi, [edi + 8]
lea ecx, [edi - 0x3c]
mov eax, dword [ecx]
push esi
call dword [eax + 8]
mov ecx, eax
call fcn.00460852
jmp 0x45695e
cmp eax, dword [edi + 0x38]
jne 0x45695e
xor esi, esi
lea ecx, [esp + 0xc]
mov dword [esp + 0x20], esi
push esi
mov dword [esp + 0x20], esi
mov dword [esp + 0x24], 7
call fcn.00418480
lea eax, [esp + 0x24]
mov dword [esp + 0x240], esi
push eax
push esi
push esi
push 0x26
push esi
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
test eax, eax
js 0x45690b
lea eax, [esp + 0x24]
push eax
lea ecx, [esp + 0x10]
call fcn.00417390
push str.Internet_Exploreriexplore.exe
lea ecx, [esp + 0x10]
call fcn.004179e0
cmp dword [esp + 0x20], 8
lea eax, [esp + 0xc]
push 5
cmovae eax, dword [esp + 0x10]
push esi
push str.http:__www.liebao.cn_go_security_doctor_contact.html
push eax
push 0x55c8f0
push esi
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
or dword [esp + 0x240], 0xffffffff
lea ecx, [esp + 0xc]
call fcn.00417360
jmp 0x45695e
lea ecx, [edi - 0x3c]
mov eax, dword [ecx]
call dword [eax + 8]
mov ecx, eax
call fcn.00460623
mov ecx, dword [esp + 0x238]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [esp + 0x224]
xor ecx, esp
call fcn.004f225b
mov esp, ebp
pop ebp
ret 4
Function at 0x456986
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x529a70
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x583d10]
xor eax, esp
mov dword [esp + 0x18], eax
push ebx
push esi
push edi
mov eax, dword [0x583d10]
xor eax, esp
push eax
lea eax, [esp + 0x30]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [esi + 0xd0]
test eax, eax
jne 0x456a71
push dword [esi + 0x3c]
mov ecx, dword [esi + 0x18]
call fcn.004564cb
mov al, byte [esi + 0x42]
test al, al
je 0x456a6b
push 0x55f0bc
lea ecx, [esp + 0x14]
call fcn.00417260
xor ebx, ebx
lea edx, [esp + 0x10]
mov dword [esp + 0x38], ebx
mov ecx, dword [esi + 0x1c]
push edx
mov eax, dword [ecx]
call dword [eax + 0x40]
or dword [esp + 0x38], 0xffffffff
lea ecx, [esp + 0x10]
call fcn.00417360
lea ecx, [esi - 0x44]
call fcn.004627f1
xor edi, edi
lea eax, [esp + 0x10]
inc edi
lea ecx, [esi + 0x38]
push eax
mov dword [esi + 0xd0], edi
call fcn.004563f1
mov dword [esp + 0x38], edi
lea edi, [esi + 0x98]
lea ecx, [edi + 4]
cmp ecx, eax
je 0x456a4a
push 0xffffffffffffffff
push ebx
push eax
call fcn.00417a30
push ebx
push ebx
push edi
push 0x459c27
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_CreateThread]
or dword [esp + 0x38], 0xffffffff
lea ecx, [esp + 0x10]
mov dword [edi + 0x1c], eax
call fcn.00417360
cmp byte [esi + 0x41], 0
jmp 0x456a89
cmp eax, 1
jne 0x456aac
push 0
push dword [esi + 0xb4]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
cmp eax, 0x102
je 0x456aac
lea ecx, [esi - 0x4c]
call fcn.00457073
lea eax, [esi - 0x4c]
neg eax
lea ecx, [esi - 0x44]
sbb eax, eax
and eax, esi
push eax
mov eax, dword [ecx]
call dword [eax + 8]
mov ecx, eax
call fcn.004608aa
mov ecx, dword [esp + 0x30]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x18]
xor ecx, esp
call fcn.004f225b
mov esp, ebp
pop ebp
ret 4
Function at 0x4573bf
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push 0x6c
mov eax, 0x529c0e
call fcn.004f2332
xor ebx, ebx
mov dword [ebp - 0x44], str.chrome.dll
mov dword [ebp - 0x2c], ebx
lea ecx, [ebp - 0x40]
push ebx
mov dword [ebp - 0x30], ebx
mov dword [ebp - 0x2c], 7
call fcn.00418480
lea ecx, [ebp - 0x40]
mov dword [ebp - 4], ebx
call fcn.00459e54
mov esi, ebx
mov edi, vtable.WinMod::CWinModule.0
inc ebx
push dword [ebp + esi*4 - 0x44]
lea eax, [ebp - 0x40]
push eax
lea eax, [ebp - 0x28]
push eax
call fcn.0043ab3d
add esp, 0xc
mov byte [ebp - 4], bl
lea eax, [ebp - 0x28]
cmp dword [ebp - 0x14], 8
cmovae eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x457493
test al, 0x10
jne 0x457493
lea ecx, [ebp - 0x78]
call fcn.00441c69
mov byte [ebp - 4], 2
lea eax, [ebp - 0x28]
cmp dword [ebp - 0x14], 8
push ecx
cmovae eax, dword [ebp - 0x28]
lea ecx, [ebp - 0x78]
push eax
call fcn.004549c3
test eax, eax
jne 0x45747d
lea eax, [ebp - 0x78]
mov byte [ebp - 4], bl
mov dword [ebp - 0x48], eax
mov byte [ebp - 4], bl
mov ecx, eax
mov dword [ebp - 0x78], edi
call fcn.0043b17b
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 0
call fcn.00417360
inc esi
cmp esi, ebx
jb 0x4573fd
jmp 0x4574a1
lea eax, [ebp - 0x78]
mov byte [ebp - 4], bl
mov dword [ebp - 0x48], eax
mov byte [ebp - 4], bl
mov ecx, eax
mov dword [ebp - 0x78], edi
call fcn.0043b17b
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 0
call fcn.00417360
xor bl, bl
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x40]
call fcn.00417360
mov al, bl
call fcn.004f22e1
ret

Function at 0x4574b5
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push 0x64
mov eax, 0x529c4b
call fcn.004f2332
xor ebx, ebx
mov dword [ebp - 0x24], str.resources.pak
mov dword [ebp - 0x40], ebx
lea ecx, [ebp - 0x54]
push ebx
mov dword [ebp - 0x20], str.chrome_100_percent.pak
mov dword [ebp - 0x1c], 0x55f1d8
mov dword [ebp - 0x18], str.localeszh_CN.pak
mov dword [ebp - 0x44], ebx
mov dword [ebp - 0x40], 7
call fcn.00418480
lea ecx, [ebp - 0x54]
mov dword [ebp - 4], ebx
call fcn.00459e54
mov esi, ebx
inc ebx
mov dword [ebp - 0x70], ebx
jmp 0x45750b
xor ebx, ebx
inc ebx
push dword [ebp + esi*4 - 0x24]
lea eax, [ebp - 0x54]
push eax
lea eax, [ebp - 0x3c]
push eax
call fcn.0043ab3d
add esp, 0xc
mov byte [ebp - 4], bl
lea eax, [ebp - 0x3c]
cmp dword [ebp - 0x28], 8
cmovae eax, dword [ebp - 0x3c]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x457586
test al, 0x10
jne 0x457586
cmp dword [ebp - 0x28], 8
lea eax, [ebp - 0x3c]
lea ecx, [ebp - 0x6c]
cmovae eax, dword [ebp - 0x3c]
push eax
call fcn.00417260
lea ecx, [ebp - 0x6c]
mov byte [ebp - 4], 2
call fcn.004554d4
mov bl, al
mov byte [ebp - 4], 1
neg bl
lea ecx, [ebp - 0x6c]
sbb bl, bl
call fcn.00417360
inc bl
jne 0x457586
lea ecx, [ebp - 0x3c]
mov byte [ebp - 4], bl
call fcn.00417360
inc esi
cmp esi, 4
jb 0x457508
jmp 0x457596
lea ecx, [ebp - 0x3c]
mov byte [ebp - 4], 0
call fcn.00417360
mov byte [ebp - 0x70], 0
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x54]
call fcn.00417360
mov al, byte [ebp - 0x70]
call fcn.004f22e1
ret