joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4e011f
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
mov ebx, dword [sym.imp.USER32.dll_GetWindowRect]
push esi
push edi
mov edi, ecx
lea eax, [ebp - 0x10]
push eax
lea esi, [edi + 4]
push dword [esi]
call ebx
mov eax, dword [ebp - 0x10]
add eax, 0xcd
mov dword [ebp - 8], eax
mov eax, dword [ebp + 0xc]
cmp eax, 2
jne 0x4e01b6
sub dword [ebp - 0xc], 8
mov eax, dword [ebp - 4]
sub eax, dword [ebp - 0xc]
cmp eax, 0x9e
jle 0x4e0174
push 2
push dword [esi]
call dword [sym.imp.USER32.dll_KillTimer]
mov eax, dword [ebp - 4]
add eax, 0xffffff62
mov dword [ebp - 0xc], eax
push 1
lea eax, [ebp - 0x10]
push eax
mov ecx, edi
call fcn.004dfd16
mov eax, dword [ebp - 4]
mov ecx, eax
sub ecx, dword [ebp - 0xc]
cmp ecx, 0x1d
jl 0x4e0287
add eax, 0xfffffff7
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0x10]
push eax
mov ecx, esi
call fcn.004d3624
push 0
lea eax, [ebp - 0x10]
push eax
push dword [esi]
call dword [sym.imp.USER32.dll_InvalidateRect]
jmp 0x4e0287
cmp eax, 3
jne 0x4e01f8
mov eax, dword [ebp - 4]
add dword [ebp - 0xc], 8
cmp eax, dword [ebp - 0xc]
jge 0x4e01e6
push 3
push dword [esi]
call dword [sym.imp.USER32.dll_KillTimer]
mov eax, dword [ebp - 4]
push 0
push dword [esi]
mov dword [ebp - 0xc], eax
call dword [sym.imp.USER32.dll_ShowWindow]
jmp 0x4e0287
push 1
lea eax, [ebp - 0x10]
push eax
mov ecx, edi
call fcn.004dfd16
jmp 0x4e0287
cmp eax, 1
jne 0x4e0238
add dword [edi + 0x9c], 2
lea eax, [ebp - 0x20]
push eax
push dword [edi + 0x3c]
call ebx
mov eax, dword [ebp - 0x18]
sub eax, dword [ebp - 0x20]
cmp dword [edi + 0x9c], eax
jl 0x4e022c
lea eax, [edi + 0xa0]
mov ecx, dword [eax]
sub ecx, dword [eax + 8]
mov dword [edi + 0x9c], ecx
push 0
push 0
push dword [edi + 0x3c]
jmp 0x4e01ab
cmp eax, 4
jne 0x4e0256
push eax
push dword [esi]
call dword [sym.imp.USER32.dll_KillTimer]
push 0
push 0x1e
push 3
push dword [esi]
call dword [sym.imp.USER32.dll_SetTimer]
jmp 0x4e0287
cmp eax, 5
jne 0x4e0287
cmp byte [0x550308], 0
je 0x4e026f
push eax
push dword [esi]
call dword [sym.imp.USER32.dll_KillTimer]
jmp 0x4e0287
call fcn.004e168a
mov ecx, eax
call fcn.004e1690
call fcn.004e168a
mov ecx, eax
call fcn.004e23eb
pop edi
pop esi
xor eax, eax
pop ebx
leave
ret 0x10
Function at 0x4e0590
Capabilities:
Query or enumerate registry value

Disassembly:
mov eax, 0x4fa0dc
call fcn.004e6580
sub esp, 0x870
mov eax, dword [0x54f4a0]
push ebx
push esi
mov esi, dword [ebp + 8]
xor eax, ebp
xor ebx, ebx
cmp esi, ebx
mov dword [ebp - 0x10], eax
je 0x4e06e4
push esi
call fcn.004e21bc
test eax, eax
pop ecx
je 0x4e06e4
push edi
push 0x550470
lea ecx, [ebp - 0x818]
call fcn.004d3b60
lea eax, [esi + 8]
push eax
lea ecx, [ebp - 0x818]
mov dword [ebp - 4], ebx
call fcn.004d952b
xor eax, eax
mov word [ebp - 0x810], bx
mov ecx, 0x1ff
lea edi, [ebp - 0x80e]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov edi, dword [ebp - 0x818]
xor edx, edx
lea eax, [ebp - 0x814]
push eax
inc edx
push edx
push ebx
push edi
push reloc.BugReportU.dll_Ordinal_2
mov dword [ebp - 0x820], edx
mov dword [ebp - 0x81c], 0x400
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x4e06db
lea eax, [ebp - 0x81c]
push eax
lea eax, [ebp - 0x810]
push eax
lea eax, [ebp - 0x820]
push eax
push ebx
push str.UninstallString
push dword [ebp - 0x814]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 0x814]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea ecx, [ebp - 0x87c]
mov byte [0x550308], 1
call fcn.004dd158
lea eax, [ebp - 0x810]
push eax
lea ecx, [ebp - 0x87c]
mov byte [ebp - 4], 1
call fcn.004e0376
push dword [esi]
lea ecx, [ebp - 0x840]
call fcn.004d4629
push dword [esi + 4]
lea ecx, [ebp - 0x83c]
call fcn.004d4629
push dword [esi + 0xc]
lea ecx, [ebp - 0x834]
call fcn.004d4629
push ebx
call dword [sym.imp.USER32.dll_GetActiveWindow]
push eax
lea ecx, [ebp - 0x87c]
call fcn.004dcaf9
lea ecx, [ebp - 0x87c]
call fcn.004dd3a1
lea ecx, [edi - 0x10]
call fcn.004a0b80
pop edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov ecx, dword [ebp - 0x10]
pop esi
xor ecx, ebp
pop ebx
call fcn.004e6c56
leave
ret

Function at 0x4e06fc
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
push 1
push 0x1b65
mov esi, ecx
call fcn.004d936c
mov edi, dword [sym.imp.USER32.dll_SetWindowTextW]
pop ecx
pop ecx
push str.ck_W_T
push dword [esi + 0x20]
call edi
push 0x4feb50
push dword [esi + 0x24]
call edi
mov edi, dword [sym.imp.USER32.dll_ShowWindow]
push 5
push dword [esi + 0x2c]
call edi
xor ebx, ebx
push ebx
push dword [esi + 0x30]
call edi
push 5
push dword [esi + 0x3c]
call edi
push ebx
push dword [esi + 0x44]
call edi
push ebx
push dword [esi + 0x4c]
call edi
lea ecx, [esi + 0xe4]
mov dword [esi + 0xd0], ebx
call fcn.004dcf7b
mov ecx, esi
call fcn.004deca5
mov ecx, esi
call fcn.004decf5
lea eax, [ebp - 4]
push eax
push ebx
push esi
push 0x4e03a0
push ebx
push ebx
mov dword [ebp - 4], ebx
call dword [sym.imp.MSVCR71.dll__beginthreadex]
add esp, 0x18
pop edi
mov dword [esi + 0xcc], eax
pop esi
pop ebx
leave
ret
Function at 0x4e0d62
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x4fa13c
call fcn.004e6580
push ecx
push ecx
lea eax, [ebp - 0x14]
push esi
push eax
call fcn.004e08f6
and dword [ebp - 4], 0
mov dword [esp], str.AutoHelp.dll
push eax
lea eax, [ebp - 0x10]
push eax
call fcn.004de74b
add esp, 0xc
push dword [eax]
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
mov ecx, dword [ebp - 0x10]
add ecx, 0xfffffff0
mov esi, eax
call fcn.004a0b80
mov ecx, dword [ebp - 0x14]
add ecx, 0xfffffff0
call fcn.004a0b80
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret

Function at 0x4e1c78
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
mov eax, 0x4fa1fa
call fcn.004e6580
push ecx
push esi
mov esi, ecx
push edi
xor edi, edi
mov dword [ebp - 0x10], esi
mov dword [esi + 0x10], edi
mov dword [esi + 0x14], edi
mov dword [esi + 0x18], edi
mov dword [ebp - 4], edi
mov dword [esi + 0x20], edi
mov dword [esi + 0x24], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x30], edi
mov dword [esi + 0x34], edi
mov dword [esi + 0x38], edi
mov byte [ebp - 4], 2
call fcn.004d4ea2
push str.syscheck.ini
add eax, 0xc
push dword [eax]
push 0x5504b0
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
push edi
push edi
push edi
push edi
call dword [sym.imp.KERNEL32.dll_CreateEventW]
mov ecx, dword [ebp - 0xc]
mov dword [esi], eax
pop edi
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret
Function at 0x4e21cf
Capabilities:
Check if file exists
Create process on windows
Get file attributes
Query or enumerate registry value

Disassembly:
mov eax, 0x4fa253
call fcn.004e6580
sub esp, 0x818
mov eax, dword [0x54f4a0]
push ebx
push esi
mov esi, dword [ebp + 8]
xor eax, ebp
xor ebx, ebx
cmp esi, ebx
mov dword [ebp - 0x10], eax
je 0x4e232b
push esi
call fcn.004e21bc
test eax, eax
pop ecx
je 0x4e232b
push edi
push 0x5506b8
lea ecx, [ebp - 0x81c]
call fcn.004d3b60
add esi, 8
push esi
lea ecx, [ebp - 0x81c]
mov dword [ebp - 4], ebx
call fcn.004d952b
xor eax, eax
mov word [ebp - 0x810], bx
mov ecx, 0x1ff
lea edi, [ebp - 0x80e]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov edi, dword [ebp - 0x81c]
xor edx, edx
lea eax, [ebp - 0x818]
push eax
inc edx
push edx
push ebx
push edi
push reloc.BugReportU.dll_Ordinal_2
mov dword [ebp - 0x820], edx
mov dword [ebp - 0x824], 0x400
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x4e231e
lea eax, [ebp - 0x824]
push eax
lea eax, [ebp - 0x810]
push eax
lea eax, [ebp - 0x820]
push eax
push ebx
push str.UninstallString
push dword [ebp - 0x818]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 0x818]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea eax, [ebp - 0x810]
push eax
lea ecx, [ebp - 0x814]
call fcn.004d874f
mov esi, 0x4ffab4
push esi
lea ecx, [ebp - 0x814]
mov byte [ebp - 4], 1
call fcn.004dd823
push esi
lea ecx, [ebp - 0x814]
call fcn.004df18b
push dword [ebp - 0x814]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
push 5
push ebx
je 0x4e22fb
push ebx
push dword [ebp - 0x814]
jmp 0x4e2305
push str.appwiz.cpl__0
push str.control.exe
push ebx
push ebx
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
mov ecx, dword [ebp - 0x814]
add ecx, 0xfffffff0
call fcn.004a0b80
xor ebx, ebx
inc ebx
lea ecx, [edi - 0x10]
call fcn.004a0b80
mov eax, ebx
pop edi
jmp 0x4e232d
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov ecx, dword [ebp - 0x10]
pop esi
xor ecx, ebp
pop ebx
call fcn.004e6c56
leave
ret

Function at 0x4e23eb
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, ecx
push dword [esi]
call dword [sym.imp.KERNEL32.dll_ResetEvent]
xor eax, eax
lea ecx, [ebp - 4]
push ecx
push eax
push esi
push 0x4e23d6
push eax
push eax
mov dword [ebp - 4], eax
call dword [sym.imp.MSVCR71.dll__beginthreadex]
add esp, 0x18
mov dword [esi + 4], eax
pop esi
leave
ret

Function at 0x4e241e
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x230
mov eax, dword [0x54f4a0]
push esi
mov esi, dword [ebp + 8]
push edi
push 0
xor eax, ebp
push 2
mov dword [ebp - 4], eax
mov dword [ebp - 0x230], 0x22c
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov edi, eax
lea eax, [ebp - 0x230]
push eax
push edi
call sub.KERNEL32.dll_Process32FirstW
jmp 0x4e2479
push esi
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
je 0x4e248f
lea eax, [ebp - 0x230]
push eax
push edi
call sub.KERNEL32.dll_Process32NextW
test eax, eax
jne 0x4e245a
xor al, al
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.004e6c56
leave
ret 4
mov al, 1
jmp 0x4e247f
Function at 0x4e2493
Capabilities:
Check if file exists
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
mov eax, dword [0x54f4a0]
push esi
mov esi, dword [ebp + 8]
push edi
xor eax, ebp
push 0
mov dword [ebp - 4], eax
lea eax, [ebp - 0x20c]
push eax
push str.InstallPath
push str.SOFTWAREJiangmin
push reloc.BugReportU.dll_Ordinal_2
mov edi, ecx
call dword [sym.imp.SHLWAPI.dll_SHRegGetPathW]
test eax, eax
jne 0x4e24f2
push str.AntiVirusKVScan.kxp
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x4e24f6
xor al, al
jmp 0x4e2551
push 0x5207bc
mov ecx, esi
call fcn.004d4629
push str.http:__www.jiangmin.com
lea ecx, [esi + 4]
call fcn.004d4629
lea eax, [ebp - 0x20c]
push eax
lea ecx, [esi + 8]
call fcn.004d4629
push 0x4feb50
lea ecx, [esi + 0xc]
call fcn.004d4629
push 0x52077c
lea ecx, [esi + 0x14]
call fcn.004d4629
push str.ftp:__192.168.67.38_JiangMin.zip
lea ecx, [esi + 0x10]
call fcn.004d4629
push str.kvsrvxp.exe
mov ecx, edi
call fcn.004e241e
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.004e6c56
leave
ret 4

Function at 0x4e2561
Capabilities:
Check if file exists
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
mov eax, dword [0x54f4a0]
push esi
mov esi, dword [ebp + 8]
push edi
xor eax, ebp
push 0
mov dword [ebp - 4], eax
lea eax, [ebp - 0x20c]
push eax
push str.ProgramPath
push str.SOFTWAREKingsoftANTIVIRUS
push reloc.BugReportU.dll_Ordinal_2
mov edi, ecx
call dword [sym.imp.SHLWAPI.dll_SHRegGetPathW]
test eax, eax
jne 0x4e25c0
push str.KAV32.EXE
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x4e25c4
xor al, al
jmp 0x4e261f
push 0x520904
mov ecx, esi
call fcn.004d4629
push str.http:__www.duba.net
lea ecx, [esi + 4]
call fcn.004d4629
lea eax, [ebp - 0x20c]
push eax
lea ecx, [esi + 8]
call fcn.004d4629
push str._m___b___z__ac__q__Silence
lea ecx, [esi + 0xc]
call fcn.004d4629
push str.q_g
lea ecx, [esi + 0x14]
call fcn.004d4629
push str.ftp:__192.168.67.38_KingSoft.zip
lea ecx, [esi + 0x10]
call fcn.004d4629
push str.KAVStart.EXE
mov ecx, edi
call fcn.004e241e
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.004e6c56
leave
ret 4
Function at 0x4e262f
Capabilities:
Check if file exists
Query or enumerate registry value

Disassembly:
push ebp
lea ebp, [esp - 0x424]
sub esp, 0x4a4
mov eax, dword [0x54f4a0]
push ebx
xor eax, ebp
push esi
mov dword [ebp + 0x420], eax
mov eax, dword [ebp + 0x42c]
push edi
mov edi, dword [sym.imp.SHLWAPI.dll_SHGetValueW]
mov dword [ebp - 0x80], eax
lea eax, [ebp - 0x74]
push eax
lea eax, [ebp + 0x3a0]
push eax
lea eax, [ebp - 0x78]
push eax
push str.version
mov ebx, str.SOFTWARE_risingRav
push ebx
mov esi, reloc.BugReportU.dll_Ordinal_2
push esi
mov dword [ebp - 0x7c], ecx
mov dword [ebp - 0x74], 0x40
mov dword [ebp - 0x78], 1
call edi
test eax, eax
je 0x4e26b3
lea eax, [ebp - 0x74]
push eax
lea eax, [ebp + 0x3a0]
push eax
lea eax, [ebp - 0x78]
push eax
push str.version
push str.SOFTWARE_risingRis
push esi
call edi
test eax, eax
jne 0x4e26e0
push 0
lea eax, [ebp - 0x70]
push eax
mov edi, str.installpath
push edi
push ebx
mov ebx, dword [sym.imp.SHLWAPI.dll_SHRegGetPathW]
push esi
call ebx
test eax, eax
je 0x4e26e7
push 0
lea eax, [ebp - 0x70]
push eax
push edi
push str.SOFTWARE_risingRis
push esi
call ebx
test eax, eax
je 0x4e26e7
xor al, al
jmp 0x4e27a1
mov esi, dword [sym.imp.SHLWAPI.dll_StrCpyW]
lea eax, [ebp - 0x70]
push eax
lea eax, [ebp + 0x198]
push eax
call esi
mov edi, dword [sym.imp.SHLWAPI.dll_PathAppendW]
push str.Rav.exe
lea eax, [ebp + 0x198]
push eax
call edi
lea eax, [ebp + 0x198]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x4e2742
lea eax, [ebp - 0x70]
push eax
lea eax, [ebp + 0x198]
push eax
call esi
push str.RsMain.exe
lea eax, [ebp + 0x198]
push eax
call edi
test eax, eax
jne 0x4e2742
mov al, 1
jmp 0x4e27a1
mov esi, dword [ebp - 0x80]
push 0x5209f8
mov ecx, esi
call fcn.004d4629
push str.http:__www.rising.com.cn
lea ecx, [esi + 4]
call fcn.004d4629
lea eax, [ebp + 0x198]
push eax
lea ecx, [esi + 8]
call fcn.004d4629
push 0x4feb50
lea ecx, [esi + 0xc]
call fcn.004d4629
push 0x5209b4
lea ecx, [esi + 0x14]
call fcn.004d4629
push str.ftp:__192.168.67.38_RiSing.zip
lea ecx, [esi + 0x10]
call fcn.004d4629
mov ecx, dword [ebp - 0x7c]
push str.CCenter.exe
call fcn.004e241e
mov ecx, dword [ebp + 0x420]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004e6c56
add ebp, 0x424
leave
ret 4
Function at 0x4e27bb
Capabilities:
Check if file exists
Query or enumerate registry value

Disassembly:
mov eax, 0x4fa285
call fcn.004e6580
sub esp, 0x214
mov eax, dword [0x54f4a0]
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
xor eax, ebp
mov dword [ebp - 0x10], eax
xor ebx, ebx
push ebx
lea eax, [ebp - 0x218]
push eax
push str.SDKPath
push str.SOFTWARENortonSecurityStatusSDK
push reloc.BugReportU.dll_Ordinal_2
mov edi, ecx
call dword [sym.imp.SHLWAPI.dll_SHRegGetPathW]
test eax, eax
je 0x4e2807
xor al, al
jmp 0x4e28df
lea eax, [ebp - 0x218]
push eax
lea ecx, [ebp - 0x21c]
call fcn.004d874f
push 0x5c
lea ecx, [ebp - 0x21c]
mov dword [ebp - 4], ebx
call fcn.004d90ee
inc eax
push eax
lea eax, [ebp - 0x220]
push eax
lea ecx, [ebp - 0x21c]
call fcn.004d9212
push eax
lea ecx, [ebp - 0x21c]
mov byte [ebp - 4], 1
call fcn.004d45dc
mov ecx, dword [ebp - 0x220]
add ecx, 0xfffffff0
mov byte [ebp - 4], bl
call fcn.004a0b80
push str.Navw32.exe
lea ecx, [ebp - 0x21c]
call fcn.004d949b
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4e28cf
push 0x520af0
mov ecx, esi
call fcn.004d4629
push str.http:__www.nod32cn.com
lea ecx, [esi + 4]
call fcn.004d4629
lea eax, [ebp - 0x21c]
push eax
lea ecx, [esi + 8]
call fcn.004d45dc
push str._arch
lea ecx, [esi + 0xc]
call fcn.004d4629
push 0x4feb50
lea ecx, [esi + 0x10]
call fcn.004d4629
push str.ccSvcHst.exe
mov ecx, edi
call fcn.004e241e
mov bl, al
mov ecx, dword [ebp - 0x21c]
add ecx, 0xfffffff0
call fcn.004a0b80
mov al, bl
mov ecx, dword [ebp - 0xc]
pop edi
mov dword fs:[0], ecx
mov ecx, dword [ebp - 0x10]
pop esi
xor ecx, ebp
pop ebx
call fcn.004e6c56
leave
ret 4

Function at 0x4e2a90
Capabilities:
Check if file exists
Create process on windows
Get file attributes

Disassembly:
push esi
mov esi, ecx
push dword [esi + 0x44]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
push 5
je 0x4e2aac
xor eax, eax
push eax
push eax
push dword [esi + 0x44]
jmp 0x4e2ab9
xor eax, eax
push eax
push str.appwiz.cpl__0
push str.control.exe
push eax
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
push 1
push dword [esi + 4]
call dword [sym.imp.USER32.dll_EndDialog]
xor eax, eax
pop esi
ret 0x10

Function at 0x4e45d4
Capabilities:
Hide graphical window

Disassembly:
push 0
push dword [ecx + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
xor eax, eax
ret 0x10

Function at 0x4e4ade
Capabilities:
Create process on windows

Disassembly:
lea eax, [ecx + 0x20]
add ecx, 0x24
neg eax
sbb eax, eax
and eax, ecx
mov eax, dword [eax]
cmp eax, dword [esp + 0xc]
jne 0x4e4b09
push 5
xor eax, eax
push eax
push eax
push str.http:__www.rising.com.cn_2008_kaka_kaka.html
push str.open
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
xor eax, eax
ret 0x10

Function at 0x4e4c70
Capabilities:
Hash data with md5

Disassembly:
mov edx, ecx
xor eax, eax
push edi
mov dword [edx + 0x10], eax
mov dword [edx + 0x14], eax
mov ecx, 0x10
lea edi, [edx + 0x18]
mov dword [edx], 0x67452301
mov dword [edx + 4], 0xefcdab89
mov dword [edx + 8], 0x98badcfe
mov dword [edx + 0xc], 0x10325476
rep stosd dword es:[edi], eax
mov eax, edx
pop edi
ret
Function at 0x4e56b0
Capabilities:
Enumerate pe sections
Hash data with md5

Disassembly:
sub esp, 8
push esi
mov esi, ecx
mov al, byte [esi + 0x10]
mov cl, byte [esi + 0x11]
mov dl, byte [esi + 0x12]
mov byte [esp + 4], al
mov al, byte [esi + 0x13]
mov byte [esp + 7], al
mov al, byte [esi + 0x16]
mov byte [esp + 0xa], al
mov eax, dword [esi + 0x10]
mov byte [esp + 5], cl
mov cl, byte [esi + 0x14]
shr eax, 3
mov byte [esp + 8], cl
mov cl, byte [esi + 0x17]
mov byte [esp + 6], dl
mov dl, byte [esi + 0x15]
and eax, 0x3f
cmp eax, 0x38
mov byte [esp + 0xb], cl
push edi
mov byte [esp + 0xd], dl
mov ecx, 0x38
jb 0x4e5707
mov ecx, 0x78
sub ecx, eax
push ecx
push 0x54f3d0
mov ecx, esi
call fcn.004e55f0
push 8
lea edx, [esp + 0xc]
push edx
mov ecx, esi
call fcn.004e55f0
mov cl, byte [esi]
mov eax, dword [esp + 0x14]
mov byte [eax], cl
mov dl, byte [esi + 1]
mov byte [eax + 1], dl
mov cl, byte [esi + 2]
mov byte [eax + 2], cl
mov dl, byte [esi + 3]
mov byte [eax + 3], dl
mov cl, byte [esi + 4]
mov byte [eax + 4], cl
mov dl, byte [esi + 5]
mov byte [eax + 5], dl
mov cl, byte [esi + 6]
mov byte [eax + 6], cl
mov dl, byte [esi + 7]
mov byte [eax + 7], dl
mov cl, byte [esi + 8]
mov byte [eax + 8], cl
mov dl, byte [esi + 9]
mov byte [eax + 9], dl
mov cl, byte [esi + 0xa]
mov byte [eax + 0xa], cl
mov dl, byte [esi + 0xb]
mov byte [eax + 0xb], dl
mov cl, byte [esi + 0xc]
mov byte [eax + 0xc], cl
mov dl, byte [esi + 0xd]
mov byte [eax + 0xd], dl
mov cl, byte [esi + 0xe]
mov byte [eax + 0xe], cl
mov dl, byte [esi + 0xf]
mov byte [eax + 0xf], dl
xor eax, eax
lea edi, [esi + 0x18]
mov dword [esi + 0x10], eax
mov dword [esi + 0x14], eax
mov dword [esi], 0x67452301
mov dword [esi + 4], 0xefcdab89
mov dword [esi + 8], 0x98badcfe
mov dword [esi + 0xc], 0x10325476
mov ecx, 0x10
rep stosd dword es:[edi], eax
pop edi
pop esi
add esp, 8
ret 4
Function at 0x4e57c0
Capabilities:
Get file size
Read file via mapping

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x64
push edi
push eax
lea ecx, [esp + 8]
call dword [sym.imp.MFC71U.DLL_ATL::CStringT::CStringT_5]
push 0
push 0
push 3
push 0
push 0
push SysReAllocStringLen
lea ecx, [esp + 0x1c]
call dword [sym.imp.MFC71U.DLL_ATL::CSimpleStringT::operator_class_ATL::CSimpleStringT_]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x4e5815
lea ecx, [esp + 8]
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
test eax, eax
mov dword [esp + 0xc], eax
ja 0x4e5826
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [esp + 4]
call dword [sym.imp.MFC71U.DLL_ATL::CSimpleStringT::CSimpleStringT]
xor al, al
pop edi
add esp, 0x64
ret
mov edx, dword [esp + 8]
push ebx
push 0
push eax
push edx
push 2
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov ebx, eax
test ebx, ebx
jne 0x4e5859
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [esp + 8]
call dword [sym.imp.MFC71U.DLL_ATL::CSimpleStringT::CSimpleStringT]
pop ebx
xor al, al
pop edi
add esp, 0x64
ret
push esi
push 0
push 0
push 0
push 4
push ebx
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov esi, eax
test esi, esi
jne 0x4e588e
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebx
call esi
push edi
call esi
lea ecx, [esp + 0xc]
call dword [sym.imp.MFC71U.DLL_ATL::CSimpleStringT::CSimpleStringT]
pop esi
pop ebx
xor al, al
pop edi
add esp, 0x64
ret
push ebp
lea ecx, [esp + 0x1c]
call fcn.004e4c70
mov eax, dword [esp + 0x14]
xor ebp, ebp
test eax, eax
jbe 0x4e58b8
push 0xffffffffffffffff
push esi
lea ecx, [esp + 0x24]
call fcn.004e55f0
mov eax, dword [esp + 0x14]
dec esi
inc ebp
cmp ebp, eax
jb 0x4e58a2
mov eax, dword [esp + 0x18]
push eax
push esi
lea ecx, [esp + 0x24]
call fcn.004e55f0
mov ecx, dword [esp + 0x7c]
push ecx
lea ecx, [esp + 0x20]
call fcn.004e56b0
push esi
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebx
call esi
push edi
call esi
lea ecx, [esp + 0x10]
call dword [sym.imp.MFC71U.DLL_ATL::CSimpleStringT::CSimpleStringT]
pop ebp
pop esi
pop ebx
mov al, 1
pop edi
add esp, 0x64
ret