joyce8/EMBER2024-capa huggingface dataset:
Function at 0x46e87c
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x4a9de1
call fcn.004a8254
sub esp, 0xc
push ebx
push esi
push dword [ebp + 0x10]
lea eax, [ebp - 0x18]
push eax
mov ebx, ecx
call fcn.00405e60
push dword [ebp + 0xc]
lea eax, [ebp - 0x14]
xor esi, esi
push eax
mov dword [ebp - 4], esi
call fcn.00405e60
push dword [ebp + 8]
lea eax, [ebp + 0x10]
push eax
mov byte [ebp - 4], 1
call fcn.00405e60
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp + 0x10]
push eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 2
call fcn.0046e9af
mov eax, dword [ebp + 0x10]
add eax, 0xfffffff0
call fcn.00405cd2
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.00405cd2
mov byte [ebp - 4], 6
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
call fcn.00405cd2
mov eax, dword [ebp - 0x10]
cmp dword [eax - 0xc], esi
jne 0x46e919
add eax, 0xfffffff0
call fcn.00405cd2
xor al, al
mov ecx, dword [ebp - 0xc]
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 0xc
mov eax, dword [0x4da2a0]
push edi
mov ecx, 0x4da2a0
call dword [eax + 0xc]
lea edi, [eax + 0x10]
mov dword [ebp + 0x10], edi
mov eax, ebx
mov byte [ebp - 4], 7
call fcn.0046f324
test eax, eax
jbe 0x46e98e
lea eax, [ebp - 0x10]
lea edi, [ebp + 0x10]
call fcn.00405db2
mov eax, edi
push eax
call fcn.0040a67c
pop ecx
mov eax, ebx
call fcn.0046f324
cmp esi, eax
jb 0x46e960
call fcn.00479ecb
mov eax, dword [ebx + 4]
lea eax, [eax + esi*4]
mov eax, dword [eax]
push dword [eax - 0xc]
push eax
lea eax, [ebp + 0x10]
call fcn.00406ca6
mov edi, dword [ebp + 0x10]
push edi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x46e992
mov eax, ebx
inc esi
call fcn.0046f324
cmp esi, eax
jb 0x46e93c
mov bl, 1
jmp 0x46e994
xor bl, bl
lea eax, [edi - 0x10]
call fcn.00405cd2
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
call fcn.00405cd2
mov al, bl
pop edi
jmp 0x46e909

Function at 0x473027
Capabilities:
Delete file

Disassembly:
mov eax, 0x4ab04c
call fcn.004a8254
sub esp, 0x10
mov eax, dword [0x4da2a0]
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
mov ecx, 0x4da2a0
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x10], ebx
call dword [eax + 0xc]
lea edi, [eax + 0x10]
mov dword [ebp - 0x1c], edi
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 8]
mov dword [ebp - 4], ebx
mov dword [ebp - 0x18], ebx
call fcn.004730e4
mov ebx, eax
test ebx, ebx
jne 0x473078
mov dword [esi + 0x1c], 1
mov esi, dword [ebp - 0x18]
jmp 0x4730c8
push 0x28
call fcn.0044114e
test eax, eax
pop ecx
je 0x47308c
push eax
call fcn.00450e08
jmp 0x47308e
xor eax, eax
test eax, eax
mov esi, eax
je 0x4730c8
push dword [ebp + 0xc]
mov ecx, dword [eax]
push dword [ebp - 0x10]
push ebx
push eax
call dword [ecx]
test eax, eax
je 0x4730c1
xor esi, esi
lea eax, [edi - 0x10]
call fcn.00405cd2
mov ecx, dword [ebp - 0xc]
pop edi
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 8
mov dword [ebp - 0x14], 1
cmp dword [edi - 0xc], 0
je 0x4730d5
push edi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test esi, esi
je 0x4730df
mov eax, dword [esi]
push esi
call dword [eax + 0xc]
mov esi, dword [ebp - 0x14]
jmp 0x4730a6
Function at 0x4731c5
Capabilities:
Get file size
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
push ebx
push edi
xor edi, edi
push 0x206
lea eax, [ebp - 0x20a]
push edi
push eax
mov dword [ebp - 4], edi
mov word [ebp - 0x20c], di
call fcn.00478300
add esp, 0xc
push 0x104
lea eax, [ebp - 0x20c]
push eax
push 0x400000
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
push edi
push 0x80
push 3
push edi
push 1
push SysReAllocString
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x47326d
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
push edi
push eax
push edi
push 2
push edi
push ebx
mov dword [esi + 8], eax
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
cmp ebx, edi
mov dword [esi], eax
je 0x473266
push dword [esi + 8]
push edi
push edi
push 4
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
cmp eax, edi
mov dword [esi + 4], eax
je 0x473266
mov dword [ebp - 4], 1
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 4]
pop edi
pop ebx
leave
ret
Function at 0x473f06
Capabilities:
Persist via run registry key

Disassembly:
mov eax, 0x4a9c76
call fcn.004a8254
sub esp, 0x18
push ebx
push esi
push edi
mov ebx, ecx
xor edi, edi
cmp dword [ebx + 0x98], edi
je 0x4740ed
cmp dword [ebx + 0xb4], edi
je 0x4740ed
cmp dword [ebx + 0xf8], edi
je 0x4740ed
mov dword [ebp - 0x10], edi
push str.SOFTWAREMicrosoftWindowsCurrentVersionRun
lea eax, [ebp - 0x14]
push eax
mov dword [ebp - 4], edi
call fcn.00405e60
push 0x4bada8
lea esi, [ebx + 0xc0]
mov byte [ebp - 4], 1
call fcn.0046fa7a
test eax, eax
push edi
push dword [ebp - 0x14]
lea esi, [ebp - 0x10]
push reloc.OLEAUT32.dll_SysReAllocString
jne 0x473f7d
call fcn.0046e07c
jmp 0x473f82
call fcn.004060ae
cmp eax, edi
jne 0x473fa6
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.00405cd2
cmp dword [ebp - 0x10], edi
je 0x473f9f
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
jmp 0x4740f0
call dword [0x4d508c]
mov dword [ebp - 0x18], eax
lea eax, [ebx + 0x84]
cmp dword [eax + 0x18], 0x10
jb 0x473fc0
mov esi, dword [eax + 4]
jmp 0x473fc3
lea esi, [eax + 4]
cmp esi, edi
je 0x473fd9
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov edi, eax
inc edi
cmp edi, 0x3fffffff
jle 0x473fdd
xor eax, eax
jmp 0x473ff3
lea eax, [edi + edi]
call fcn.004892b0
mov eax, esp
push dword [ebp - 0x18]
push edi
push esi
mov esi, eax
call fcn.00408d76
push eax
lea eax, [ebp - 0x24]
push eax
call fcn.00405e60
mov byte [ebp - 4], 2
mov eax, dword [0x4da2a0]
mov ecx, 0x4da2a0
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x20], eax
lea eax, [ebx + 0xa0]
mov byte [ebp - 4], 3
cmp dword [eax + 0x18], 0x10
jb 0x474029
mov esi, dword [eax + 4]
jmp 0x47402c
lea esi, [eax + 4]
test esi, esi
je 0x474042
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov edi, eax
inc edi
cmp edi, 0x3fffffff
jle 0x474048
and dword [ebp - 0x1c], 0
jmp 0x474061
lea eax, [edi + edi]
call fcn.004892b0
mov eax, esp
push dword [ebp - 0x18]
push edi
push esi
mov esi, eax
call fcn.00408d76
mov dword [ebp - 0x1c], eax
cmp dword [ebx + 0x1c], 0x10
jb 0x47406c
mov ebx, dword [ebx + 8]
jmp 0x47406f
add ebx, 8
test ebx, ebx
je 0x474085
push ebx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov edi, eax
inc edi
cmp edi, 0x3fffffff
jle 0x474089
xor eax, eax
jmp 0x47409d
lea eax, [edi + edi]
call fcn.004892b0
mov esi, esp
push dword [ebp - 0x18]
push edi
push ebx
call fcn.00408d76
push dword [ebp - 0x1c]
push eax
push 0x4be9a0
lea eax, [ebp - 0x20]
call fcn.00407037
mov edi, dword [ebp - 0x20]
add esp, 0xc
push edi
push dword [ebp - 0x24]
lea esi, [ebp - 0x10]
call fcn.004093a3
lea eax, [edi - 0x10]
call fcn.00405cd2
mov eax, dword [ebp - 0x24]
add eax, 0xfffffff0
call fcn.00405cd2
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.00405cd2
cmp dword [ebp - 0x10], 0
je 0x4740ed
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
inc eax
lea esp, [ebp - 0x30]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
leave
ret
Function at 0x475bb2
Capabilities:
Create service
Modify service
Persist via windows service

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
push 2
xor esi, esi
push esi
push esi
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
cmp eax, esi
mov dword [ebp - 4], eax
jne 0x475bd4
call dword [sym.imp.KERNEL32.dll_GetLastError]
pop esi
leave
ret
push edi
push esi
push esi
push esi
push esi
push dword [ebp + 0x18]
push dword [ebp + 8]
push 1
push 2
push 0x10
push 0x32
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push eax
call dword [sym.imp.ADVAPI32.dll_CreateServiceW]
mov edi, eax
cmp edi, esi
jne 0x475c55
mov edi, dword [sym.imp.KERNEL32.dll_GetLastError]
call edi
cmp eax, 0x431
je 0x475c1b
call edi
mov esi, eax
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov eax, esi
pop edi
jmp 0x475bd1
push 2
push dword [ebp + 0xc]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov edi, eax
cmp edi, esi
jne 0x475c37
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x475c0b
push dword [ebp + 0x14]
push esi
push esi
push esi
push esi
push dword [ebp + 0x18]
push dword [ebp + 8]
push 1
push 2
push 0x10
push edi
call dword [sym.imp.ADVAPI32.dll_ChangeServiceConfigW]
test eax, eax
je 0x475c2f
mov eax, dword [ebp + 0x14]
mov dword [ebp - 8], eax
lea eax, [ebp - 8]
push eax
push 1
push edi
call dword [sym.imp.ADVAPI32.dll_ChangeServiceConfig2W]
push edi
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
jmp 0x475c0d

Function at 0x475c71
Capabilities:
Delete service

Disassembly:
push edi
push 2
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov edi, eax
test edi, edi
jne 0x475c8b
pop edi
jmp dword [sym.imp.KERNEL32.dll_GetLastError]
push ebx
push esi
push 0x10000
push dword [esp + 0x14]
push edi
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov ebx, dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov esi, eax
test esi, esi
jne 0x475cba
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push edi
call ebx
mov eax, esi
pop esi
pop ebx
pop edi
ret
push esi
call dword [sym.imp.ADVAPI32.dll_DeleteService]
test eax, eax
jne 0x475cdd
call dword [sym.imp.KERNEL32.dll_GetLastError]
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov ebx, eax
call edi
push esi
call edi
mov eax, ebx
jmp 0x475cb6
push esi
call ebx
xor esi, esi
jmp 0x475cb1
Function at 0x475ce4
Capabilities:
Query service status
Start service

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push esi
push 0x40000000
xor esi, esi
push esi
push esi
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
cmp eax, esi
mov dword [ebp - 8], eax
jne 0x475d09
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x475d32
push ebx
push edi
push 0x14
push dword [ebp + 8]
push eax
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov ebx, eax
cmp ebx, esi
jne 0x475d35
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov eax, esi
pop edi
pop ebx
pop esi
leave
ret
push 6
pop ecx
xor eax, eax
mov dword [ebp - 0x24], esi
lea edi, [ebp - 0x20]
rep stosd dword es:[edi], eax
mov edi, dword [sym.imp.ADVAPI32.dll_QueryServiceStatus]
lea eax, [ebp - 0x24]
push eax
push ebx
call edi
test eax, eax
je 0x475d5d
cmp dword [ebp - 0x20], 4
jne 0x475d5d
xor eax, eax
jmp 0x475d30
push esi
push esi
push ebx
call dword [sym.imp.ADVAPI32.dll_StartServiceW]
test eax, eax
jne 0x475d84
call dword [sym.imp.KERNEL32.dll_GetLastError]
push dword [ebp - 8]
mov esi, dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov edi, eax
call esi
push ebx
call esi
mov eax, edi
jmp 0x475d30
mov dword [ebp - 4], esi
cmp esi, 0xbb8
jge 0x475dc5
lea eax, [ebp - 0x24]
push eax
push ebx
call edi
test eax, eax
je 0x475db3
cmp dword [ebp - 0x20], 1
je 0x475dbe
cmp dword [ebp - 0x20], 4
je 0x475dc5
push 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
add esi, 0x64
jmp 0x475d87
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 4], eax
jmp 0x475dc5
mov dword [ebp - 4], 0xe0000018
push ebx
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov esi, dword [ebp - 4]
jmp 0x475d25
Function at 0x476958
Capabilities:
Get common file path

Disassembly:
mov eax, 0x4a9c4c
call fcn.004a8254
sub esp, 0x214
push ebx
xor ebx, ebx
mov dword [ebp - 4], ebx
push esi
mov dword [ebp - 0x18], ebx
mov esi, dword [ebp + 8]
mov ecx, 0x4da2a0
call fcn.00405ea3
xor esi, esi
mov dword [ebp - 4], ebx
inc esi
push ebx
mov dword [ebp - 0x18], esi
call dword [sym.imp.ole32.dll_CoInitialize]
lea eax, [ebp - 0x14]
push eax
push 0x1a
push ebx
mov dword [ebp - 0x14], ebx
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderLocation]
push 0x206
lea eax, [ebp - 0x21e]
push ebx
push eax
mov word [ebp - 0x220], bx
call fcn.00478300
add esp, 0xc
lea eax, [ebp - 0x220]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.SHELL32.dll_SHGetPathFromIDListW]
lea eax, [ebp - 0x220]
push eax
call fcn.0047b48a
test eax, eax
pop ecx
je 0x4769f8
lea eax, [ebp - 0x220]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAddBackslashW]
lea eax, [ebp - 0x220]
push eax
push dword [ebp + 8]
call fcn.0040607b
mov dword [ebp - 0x10], ebx
lea eax, [ebp - 0x10]
push eax
mov dword [ebp - 4], esi
call dword [sym.imp.SHELL32.dll_SHGetMalloc]
test eax, eax
jl 0x476a18
mov eax, dword [ebp - 0x10]
push dword [ebp - 0x14]
mov ecx, dword [eax]
push eax
call dword [ecx + 0x14]
call dword [sym.imp.ole32.dll_CoUninitialize]
mov byte [ebp - 4], bl
mov eax, dword [ebp - 0x10]
pop esi
cmp eax, ebx
pop ebx
je 0x476a30
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp + 8]
mov dword fs:[0], ecx
leave
ret

Function at 0x476a3f
Capabilities:
Get common file path

Disassembly:
mov eax, 0x4aa10b
call fcn.004a8254
sub esp, 0x210
push esi
mov esi, dword [ebp + 8]
push edi
xor edi, edi
mov dword [ebp - 4], edi
mov ecx, 0x4da2a0
mov dword [ebp - 0x10], edi
call fcn.00405ea3
push 0x208
lea eax, [ebp - 0x21a]
mov dword [ebp - 4], edi
push edi
push eax
mov dword [ebp - 0x10], 1
mov word [ebp - 0x21c], di
call fcn.00478300
add esp, 0xc
lea eax, [ebp - 0x21c]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
test eax, eax
je 0x476acd
lea eax, [ebp - 0x21c]
push eax
call fcn.0047b48a
test eax, eax
pop ecx
je 0x476acd
lea eax, [ebp - 0x21c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAddBackslashW]
lea eax, [ebp - 0x21c]
push eax
push esi
call fcn.0040607b
mov ecx, dword [ebp - 0xc]
pop edi
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret
Function at 0x476add
Capabilities:
Create shortcut via ishelllink

Disassembly:
mov eax, 0x4a8917
call fcn.004a8254
push ecx
push ecx
push ebx
push edi
xor ebx, ebx
push ebx
xor edi, edi
call dword [sym.imp.ole32.dll_CoInitialize]
mov dword [ebp - 0x10], ebx
mov dword [ebp - 4], ebx
mov dword [ebp - 0x14], ebx
lea eax, [ebp - 0x10]
push eax
push 0x4ae8cc
push 1
push ebx
push 0x4ae8ec
mov byte [ebp - 4], 1
call dword [sym.imp.ole32.dll_CoCreateInstance]
cmp eax, ebx
jl 0x476b8d
mov eax, dword [esi + 8]
mov ecx, dword [ebp - 0x10]
mov edx, dword [ecx]
push eax
push ecx
call dword [edx + 0x50]
mov eax, dword [esi + 0xc]
mov ecx, dword [ebp - 0x10]
mov edx, dword [ecx]
push eax
push ecx
call dword [edx + 0x24]
mov eax, dword [esi + 0x10]
mov ecx, dword [ebp - 0x10]
mov edx, dword [ecx]
push eax
push ecx
call dword [edx + 0x2c]
mov eax, dword [esi + 4]
mov ecx, dword [ebp - 0x10]
mov edx, dword [ecx]
push eax
push ecx
call dword [edx + 0x1c]
push dword [esi + 0x18]
mov eax, dword [esi + 0x14]
mov ecx, dword [ebp - 0x10]
mov edx, dword [ecx]
push eax
push ecx
call dword [edx + 0x44]
mov eax, dword [ebp - 0x10]
mov ecx, dword [eax]
lea edx, [ebp - 0x14]
push edx
push 0x4ae92c
push eax
call dword [ecx]
cmp eax, ebx
jl 0x476b8d
mov eax, dword [ebp + 8]
mov eax, dword [eax]
mov ecx, dword [ebp - 0x14]
mov edx, dword [ecx]
push 1
push eax
push ecx
call dword [edx + 0x18]
cmp eax, ebx
jl 0x476b8d
inc edi
call dword [sym.imp.ole32.dll_CoUninitialize]
mov byte [ebp - 4], bl
mov eax, dword [ebp - 0x14]
cmp eax, ebx
je 0x476ba3
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
or dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x10]
cmp eax, ebx
je 0x476bb4
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
mov ecx, dword [ebp - 0xc]
mov eax, edi
pop edi
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x4774bb
Capabilities:
Check if file exists
Delete file

Disassembly:
mov eax, 0x4abf11
call fcn.004a8254
sub esp, 0x10
push ebx
push esi
mov esi, ecx
xor ebx, ebx
call fcn.004093d7
cmp eax, 0xc
jne 0x4775a0
lea eax, [ebp - 0x14]
push edi
push eax
call fcn.00476958
mov dword [ebp - 4], ebx
lea eax, [ebp - 0x14]
mov dword [esp], 0x4c1190
push eax
call fcn.00406cf7
mov eax, dword [0x4da2a0]
mov ecx, 0x4da2a0
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x18], eax
mov byte [ebp - 4], 1
push dword [esi]
lea eax, [ebp - 0x18]
push dword [ebp - 0x14]
push str._s_s.lnk
call fcn.00407037
add esp, 0xc
lea edi, [esi + 0x1c]
lea eax, [ebp - 0x18]
call fcn.00405db2
mov edi, dword [ebp - 0x18]
push edi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
lea eax, [ebp - 0x10]
push eax
call fcn.00476a3f
lea eax, [ebp - 0x10]
push eax
mov byte [ebp - 4], 2
call fcn.00476add
mov ebx, eax
test ebx, ebx
pop ecx
pop ecx
je 0x477581
push dword [esi]
lea ecx, [ebp - 0x10]
push str._s.lnk
call fcn.004069b2
lea eax, [ebp - 0x1c]
push eax
push dword [ebp - 0x10]
call fcn.00477481
add esp, 0x10
push dword [ebp - 0x10]
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
call fcn.00405cd2
lea eax, [edi - 0x10]
call fcn.00405cd2
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.00405cd2
pop edi
mov ecx, dword [ebp - 0xc]
pop esi
mov eax, ebx
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x477d86
Capabilities:
Check os version

Disassembly:
push ebp
lea ebp, [esp - 0x78]
sub esp, 0x98
mov eax, dword [0x4d5304]
xor eax, ebp
mov dword [ebp + 0x74], eax
push esi
mov esi, ecx
call fcn.00477cc5
mov eax, 0x400000
push 0x94
mov dword [esi + 8], eax
mov dword [esi + 4], eax
lea eax, [ebp - 0x20]
push 0
push eax
mov dword [esi], 0x3c
mov byte [esi + 0xc], 0
call fcn.00478300
add esp, 0xc
lea eax, [ebp - 0x20]
push eax
mov dword [ebp - 0x20], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp dword [ebp - 0x10], 2
jne 0x477dd5
cmp dword [ebp - 0x1c], 5
jb 0x477ded
jmp 0x477de9
cmp dword [ebp - 0x10], 1
jne 0x477ded
cmp dword [ebp - 0x1c], 4
ja 0x477de9
jne 0x477ded
cmp dword [ebp - 0x18], 0
jbe 0x477ded
mov byte [esi + 0xc], 1
lea ecx, [esi + 0x18]
mov dword [esi + 0x10], 0x800
mov dword [esi + 0x14], 0x4aea38
call fcn.00454feb
test eax, eax
jge 0x477e0e
mov byte [0x4dafd8], 1
mov ecx, dword [ebp + 0x74]
mov eax, esi
xor ecx, ebp
pop esi
call fcn.0048028c
add ebp, 0x78
leave
ret
Function at 0x47808d
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
cmp dword [0x4da324], 0
push esi
jne 0x478000
call fcn.00477f2b
test eax, eax
je 0x478043
mov eax, dword [0x4da324]
cmp eax, 1
jne 0x478021
push 0xd
push 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
test eax, eax
je 0x478043
pop esi
ret
push eax
call dword [0x4da32c]
test eax, eax
jne 0x47808b
push 0x40
mov eax, 0x1000
push eax
push eax
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov esi, eax
test esi, esi
jne 0x478047
xor eax, eax
pop esi
ret
mov eax, dword [esi]
push edi
push dword [0x4da324]
call dword [0x4da32c]
mov edi, eax
test edi, edi
je 0x47806e
push 0x8000
push 0
push esi
call dword [sym.imp.KERNEL32.dll_VirtualFree]
mov eax, edi
jmp 0x47808a
lea edi, [esi + 0xff0]
push esi
push dword [0x4da324]
call dword [0x4da328]
add esi, 0x10
cmp esi, edi
jb 0x478074
mov eax, esi
pop edi
pop esi
ret
jmp 0x477fed
Function at 0x47a20d
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov ecx, dword [ebp + 8]
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
xor edi, edi
cmp dword [ebp + 0x10], edi
mov dword [ebp - 8], ecx
mov dword [ebp - 4], ebx
je 0x47a24a
cmp dword [ebp + 0x14], edi
je 0x47a24a
cmp ecx, edi
jne 0x47a251
call fcn.00480c53
push edi
push edi
push edi
push edi
mov dword [eax], 0x16
push edi
call fcn.00479ea7
add esp, 0x14
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
mov esi, dword [ebp + 0x18]
cmp esi, edi
je 0x47a265
or eax, 0xffffffff
xor edx, edx
div dword [ebp + 0x10]
cmp dword [ebp + 0x14], eax
jbe 0x47a286
cmp ebx, 0xffffffff
je 0x47a275
push ebx
push edi
push ecx
call fcn.00478300
add esp, 0xc
cmp esi, edi
je 0x47a232
or eax, 0xffffffff
xor edx, edx
div dword [ebp + 0x10]
cmp dword [ebp + 0x14], eax
ja 0x47a232
mov edi, dword [ebp + 0x10]
imul edi, dword [ebp + 0x14]
test word [esi + 0xc], 0x10c
mov dword [ebp - 0x10], edi
mov ebx, edi
je 0x47a2a2
mov eax, dword [esi + 0x18]
mov dword [ebp - 0xc], eax
jmp 0x47a2a9
mov dword [ebp - 0xc], 0x1000
test edi, edi
je 0x47a39a
test word [esi + 0xc], 0x10c
je 0x47a2fd
mov eax, dword [esi + 4]
test eax, eax
je 0x47a2fd
jl 0x47a3fb
cmp ebx, eax
mov edi, ebx
jb 0x47a2ce
mov edi, eax
cmp edi, dword [ebp - 4]
ja 0x47a3a2
push edi
push dword [esi]
push dword [ebp - 4]
push dword [ebp - 8]
call fcn.0047a95b
sub dword [esi + 4], edi
add dword [esi], edi
add dword [ebp - 8], edi
sub ebx, edi
add esp, 0x10
sub dword [ebp - 4], edi
mov edi, dword [ebp - 0x10]
jmp 0x47a392
cmp ebx, dword [ebp - 0xc]
jb 0x47a36a
cmp dword [ebp - 0xc], 0
je 0x47a327
mov ecx, SysReAllocString
xor edx, edx
cmp ebx, ecx
jbe 0x47a31c
mov eax, ecx
div dword [ebp - 0xc]
mov eax, ecx
jmp 0x47a323
mov eax, ebx
div dword [ebp - 0xc]
mov eax, ebx
sub eax, edx
jmp 0x47a332
mov eax, SysReAllocString
cmp ebx, eax
ja 0x47a332
mov eax, ebx
cmp eax, dword [ebp - 4]
ja 0x47a3ce
push eax
push dword [ebp - 8]
push esi
call fcn.0047d7b9
pop ecx
push eax
call fcn.004856cf
add esp, 0xc
test eax, eax
je 0x47a40d
cmp eax, 0xffffffff
je 0x47a3fb
add dword [ebp - 8], eax
sub ebx, eax
sub dword [ebp - 4], eax
jmp 0x47a392
push esi
call fcn.00484fee
cmp eax, 0xffffffff
pop ecx
je 0x47a3ff
cmp dword [ebp - 4], 0
je 0x47a3ce
mov ecx, dword [ebp - 8]
inc dword [ebp - 8]
mov byte [ecx], al
mov eax, dword [esi + 0x18]
dec ebx
dec dword [ebp - 4]
mov dword [ebp - 0xc], eax
test ebx, ebx
jne 0x47a2b1
mov eax, dword [ebp + 0x14]
jmp 0x47a24c
xor esi, esi
cmp dword [ebp + 0xc], 0xffffffff
je 0x47a3b9
push dword [ebp + 0xc]
push esi
push dword [ebp + 8]
call fcn.00478300
add esp, 0xc
call fcn.00480c53
push esi
push esi
push esi
push esi
mov dword [eax], 0x22
push esi
jmp 0x47a242
cmp dword [ebp + 0xc], 0xffffffff
je 0x47a3e4
push dword [ebp + 0xc]
push 0
push dword [ebp + 8]
call fcn.00478300
add esp, 0xc
call fcn.00480c53
mov dword [eax], 0x22
xor eax, eax
push eax
push eax
push eax
push eax
push eax
jmp 0x47a242
or dword [esi + 0xc], 0x20
mov eax, edi
sub eax, ebx
xor edx, edx
div dword [ebp + 0x10]
jmp 0x47a24c
or dword [esi + 0xc], 0x10
jmp 0x47a3ff