joyce8/EMBER2024-capa huggingface dataset:
Function at 0x46c4ae
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, 0x4a8c9f
call fcn.004a7794
sub esp, 0x418
push ebx
push esi
push edi
mov dword [ebp - 0x10], esp
call dword [0x4d508c]
xor esi, esi
mov dword [ebp - 0x20], esi
mov eax, dword [ebp + 8]
mov dword [ebp - 4], esi
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x1c], esi
mov dword [ebp - 0x424], esi
push 2
push esi
push dword [ebp + 0xc]
mov byte [ebp - 4], 1
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov ebx, eax
cmp ebx, esi
mov dword [ebp - 0x14], ebx
jne 0x46c506
call fcn.0046db8f
mov esi, eax
jmp 0x46c607
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push ebx
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov edi, eax
cmp edi, esi
jne 0x46c523
call fcn.0046db8f
jmp 0x46c5fc
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, esi
mov dword [ebp + 0xc], eax
je 0x46c519
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov edi, eax
lea eax, [edi + 1]
cmp eax, edi
mov dword [ebp + 8], edi
jae 0x46c569
lea eax, [ebp - 0x420]
cmp dword [ebp - 0x424], eax
je 0x46c55f
lea eax, [ebp - 0x424]
call fcn.0046d555
mov eax, 0x8007000e
jmp 0x46c622
push 2
push eax
mov byte [ebp - 4], 2
call fcn.0046c654
cmp eax, 0x400
pop ecx
pop ecx
jbe 0x46c58d
push eax
lea eax, [ebp - 0x424]
push eax
call fcn.0046c633
jmp 0x46c599
lea eax, [ebp - 0x420]
mov dword [ebp - 0x424], eax
mov dword [ebp - 4], 1
jmp 0x46c5b4
mov ebx, dword [ebp - 0x424]
cmp ebx, esi
jne 0x46c5c5
mov esi, 0x8007000e
jmp 0x46c5fe
call dword [0x4d508c]
push edi
push ebx
push edi
push dword [ebp + 0xc]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
cmp eax, esi
je 0x46c519
mov ecx, dword [ebp - 0x424]
push dword [ebp + 0x18]
mov word [ecx + eax*2], si
mov ecx, dword [ebp - 0x424]
lea edx, [ebp - 0x1c]
call fcn.0046c679
mov esi, eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
lea eax, [ebp - 0x420]
cmp dword [ebp - 0x424], eax
je 0x46c620
lea eax, [ebp - 0x424]
call fcn.0046d555
mov eax, esi
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret 0x14
Function at 0x46d4fe
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 0x10], 0
jne 0x46d511
push 0x80004005
call fcn.00405bc3
push esi
mov esi, dword [ebp + 0x10]
push edi
xor edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
inc eax
lea ecx, [eax + eax]
add esi, ecx
add edi, ecx
cmp eax, 1
jne 0x46d518
mov eax, dword [ebp + 8]
push edi
push dword [ebp + 0x10]
push 7
push 0
push dword [ebp + 0xc]
push dword [eax]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
pop edi
pop esi
pop ebp
ret 0xc

Function at 0x46d5d3
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x220
mov eax, dword [ecx]
push ebx
push esi
push edi
mov dword [ebp - 0x14], ecx
lea ecx, [ebp - 0xc]
push ecx
push 0x2001f
xor esi, esi
push esi
push dword [ebp + 8]
mov dword [ebp - 8], esi
push eax
mov dword [ebp - 0xc], esi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov ebx, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov edi, eax
cmp edi, esi
jne 0x46d69a
xor eax, eax
cmp dword [ebp - 8], esi
je 0x46d61c
push dword [ebp - 8]
call ebx
cmp eax, esi
mov ecx, dword [ebp - 0xc]
mov edi, eax
mov dword [ebp - 8], ecx
jne 0x46d69a
mov edi, dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
lea eax, [ebp - 0x1c]
push eax
push esi
push esi
push esi
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x21c]
push eax
push esi
push ecx
jmp 0x46d670
lea eax, [ebp - 0x21c]
push eax
lea ecx, [ebp - 8]
call fcn.0046d5d3
cmp eax, esi
mov dword [ebp - 0xc], eax
jne 0x46d6ad
lea eax, [ebp - 0x1c]
push eax
push esi
push esi
push esi
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x21c]
push eax
push esi
push dword [ebp - 8]
mov dword [ebp - 0x10], pe_nt_image_headers32
call edi
test eax, eax
je 0x46d644
cmp dword [ebp - 8], esi
je 0x46d68a
push dword [ebp - 8]
call ebx
mov dword [ebp - 8], esi
push dword [ebp + 8]
mov eax, dword [ebp - 0x14]
push dword [eax]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyW]
mov edi, eax
cmp dword [ebp - 8], esi
je 0x46d6a4
push dword [ebp - 8]
call ebx
mov eax, edi
pop edi
pop esi
pop ebx
leave
ret 4
cmp dword [ebp - 8], esi
je 0x46d6b7
push dword [ebp - 8]
call ebx
mov eax, dword [ebp - 0xc]
jmp 0x46d6a6
Function at 0x46e3a4
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x4a935e
call fcn.004a7794
sub esp, 0xc
push ebx
push esi
push dword [ebp + 0x10]
lea eax, [ebp - 0x18]
push eax
mov ebx, ecx
call fcn.00405e55
push dword [ebp + 0xc]
lea eax, [ebp - 0x14]
xor esi, esi
push eax
mov dword [ebp - 4], esi
call fcn.00405e55
push dword [ebp + 8]
lea eax, [ebp + 0x10]
push eax
mov byte [ebp - 4], 1
call fcn.00405e55
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.0046e4d7
mov eax, dword [ebp + 0x10]
add eax, 0xfffffff0
call fcn.00405cd1
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.00405cd1
mov byte [ebp - 4], 6
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
call fcn.00405cd1
mov eax, dword [ebp - 0x10]
cmp dword [eax - 0xc], esi
jne 0x46e441
add eax, 0xfffffff0
call fcn.00405cd1
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.0040a343
test eax, eax
jbe 0x46e4b6
lea eax, [ebp - 0x10]
lea edi, [ebp + 0x10]
call fcn.00405da7
mov eax, edi
push eax
call fcn.004064f4
pop ecx
mov eax, ebx
call fcn.0040a343
cmp esi, eax
jb 0x46e488
call fcn.0047940b
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.00406cc3
mov edi, dword [ebp + 0x10]
push edi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x46e4ba
mov eax, ebx
inc esi
call fcn.0040a343
cmp esi, eax
jb 0x46e464
mov bl, 1
jmp 0x46e4bc
xor bl, bl
lea eax, [edi - 0x10]
call fcn.00405cd1
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
call fcn.00405cd1
mov al, bl
pop edi
jmp 0x46e431

Function at 0x472ab9
Capabilities:
Delete file

Disassembly:
mov eax, 0x4aa593
call fcn.004a7794
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.00472b76
mov ebx, eax
test ebx, ebx
jne 0x472b0a
mov dword [esi + 0x1c], 1
mov esi, dword [ebp - 0x18]
jmp 0x472b5a
push 0x28
call fcn.00440d7b
test eax, eax
pop ecx
je 0x472b1e
push eax
call fcn.00450ad2
jmp 0x472b20
xor eax, eax
test eax, eax
mov esi, eax
je 0x472b5a
push dword [ebp + 0xc]
mov ecx, dword [eax]
push dword [ebp - 0x10]
push ebx
push eax
call dword [ecx]
test eax, eax
je 0x472b53
xor esi, esi
lea eax, [edi - 0x10]
call fcn.00405cd1
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 0x472b67
push edi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test esi, esi
je 0x472b71
mov eax, dword [esi]
push esi
call dword [eax + 0xc]
mov esi, dword [ebp - 0x14]
jmp 0x472b38
Function at 0x472c57
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.00477840
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 0x472cff
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 0x472cf8
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 0x472cf8
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 0x47392e
Capabilities:
Persist via run registry key

Disassembly:
mov eax, 0x4a91f3
call fcn.004a7794
sub esp, 0x18
push ebx
push esi
push edi
mov ebx, ecx
xor edi, edi
cmp dword [ebx + 0x98], edi
je 0x473b15
cmp dword [ebx + 0xb4], edi
je 0x473b15
cmp dword [ebx + 0xf8], edi
je 0x473b15
mov dword [ebp - 0x10], edi
push str.SOFTWAREMicrosoftWindowsCurrentVersionRun
lea eax, [ebp - 0x14]
push eax
mov dword [ebp - 4], edi
call fcn.00405e55
push 0x4bad50
lea esi, [ebx + 0xc0]
mov byte [ebp - 4], 1
call fcn.0046f5d1
test eax, eax
push edi
push dword [ebp - 0x14]
lea esi, [ebp - 0x10]
push reloc.OLEAUT32.dll_SysReAllocString
jne 0x4739a5
call fcn.0046dba4
jmp 0x4739aa
call fcn.00406102
cmp eax, edi
jne 0x4739ce
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.00405cd1
cmp dword [ebp - 0x10], edi
je 0x4739c7
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
jmp 0x473b18
call dword [0x4d508c]
mov dword [ebp - 0x18], eax
lea eax, [ebx + 0x84]
cmp dword [eax + 0x18], 0x10
jb 0x4739e8
mov esi, dword [eax + 4]
jmp 0x4739eb
lea esi, [eax + 4]
cmp esi, edi
je 0x473a01
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov edi, eax
inc edi
cmp edi, 0x3fffffff
jle 0x473a05
xor eax, eax
jmp 0x473a1b
lea eax, [edi + edi]
call fcn.004887f0
mov eax, esp
push dword [ebp - 0x18]
push edi
push esi
mov esi, eax
call fcn.00408d73
push eax
lea eax, [ebp - 0x24]
push eax
call fcn.00405e55
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 0x473a51
mov esi, dword [eax + 4]
jmp 0x473a54
lea esi, [eax + 4]
test esi, esi
je 0x473a6a
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov edi, eax
inc edi
cmp edi, 0x3fffffff
jle 0x473a70
and dword [ebp - 0x1c], 0
jmp 0x473a89
lea eax, [edi + edi]
call fcn.004887f0
mov eax, esp
push dword [ebp - 0x18]
push edi
push esi
mov esi, eax
call fcn.00408d73
mov dword [ebp - 0x1c], eax
cmp dword [ebx + 0x1c], 0x10
jb 0x473a94
mov ebx, dword [ebx + 8]
jmp 0x473a97
add ebx, 8
test ebx, ebx
je 0x473aad
push ebx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov edi, eax
inc edi
cmp edi, 0x3fffffff
jle 0x473ab1
xor eax, eax
jmp 0x473ac5
lea eax, [edi + edi]
call fcn.004887f0
mov esi, esp
push dword [ebp - 0x18]
push edi
push ebx
call fcn.00408d73
push dword [ebp - 0x1c]
push eax
push 0x4be950
lea eax, [ebp - 0x20]
call fcn.00407054
mov edi, dword [ebp - 0x20]
add esp, 0xc
push edi
push dword [ebp - 0x24]
lea esi, [ebp - 0x10]
call fcn.004093a0
lea eax, [edi - 0x10]
call fcn.00405cd1
mov eax, dword [ebp - 0x24]
add eax, 0xfffffff0
call fcn.00405cd1
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.00405cd1
cmp dword [ebp - 0x10], 0
je 0x473b15
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 0x4751e6
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 0x475208
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 0x475289
mov edi, dword [sym.imp.KERNEL32.dll_GetLastError]
call edi
cmp eax, 0x431
je 0x47524f
call edi
mov esi, eax
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov eax, esi
pop edi
jmp 0x475205
push 2
push dword [ebp + 0xc]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov edi, eax
cmp edi, esi
jne 0x47526b
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x47523f
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 0x475263
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 0x475241

Function at 0x4752a5
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 0x4752bf
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 0x4752ee
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 0x475311
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 0x4752ea
push esi
call ebx
xor esi, esi
jmp 0x4752e5
Function at 0x475318
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 0x47533d
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x475366
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 0x475369
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 0x475391
cmp dword [ebp - 0x20], 4
jne 0x475391
xor eax, eax
jmp 0x475364
push esi
push esi
push ebx
call dword [sym.imp.ADVAPI32.dll_StartServiceW]
test eax, eax
jne 0x4753b8
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 0x475364
mov dword [ebp - 4], esi
cmp esi, 0xbb8
jge 0x4753f9
lea eax, [ebp - 0x24]
push eax
push ebx
call edi
test eax, eax
je 0x4753e7
cmp dword [ebp - 0x20], 1
je 0x4753f2
cmp dword [ebp - 0x20], 4
je 0x4753f9
push 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
add esi, 0x64
jmp 0x4753bb
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 4], eax
jmp 0x4753f9
mov dword [ebp - 4], 0xe0000018
push ebx
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov esi, dword [ebp - 4]
jmp 0x475359
Function at 0x475ef0
Capabilities:
Get common file path

Disassembly:
mov eax, 0x4a91c9
call fcn.004a7794
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.00405e98
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.00477840
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.0047a9ca
test eax, eax
pop ecx
je 0x475f90
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.00406070
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 0x475fb0
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 0x475fc8
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 0x475fd7
Capabilities:
Get common file path

Disassembly:
mov eax, 0x4aa31d
call fcn.004a7794
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.00405e98
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.00477840
add esp, 0xc
lea eax, [ebp - 0x21c]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
test eax, eax
je 0x476065
lea eax, [ebp - 0x21c]
push eax
call fcn.0047a9ca
test eax, eax
pop ecx
je 0x476065
lea eax, [ebp - 0x21c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAddBackslashW]
lea eax, [ebp - 0x21c]
push eax
push esi
call fcn.00406070
mov ecx, dword [ebp - 0xc]
pop edi
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret
Function at 0x476075
Capabilities:
Create shortcut via ishelllink

Disassembly:
mov eax, 0x4a7e57
call fcn.004a7794
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 0x476125
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 0x476125
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 0x476125
inc edi
call dword [sym.imp.ole32.dll_CoUninitialize]
mov byte [ebp - 4], bl
mov eax, dword [ebp - 0x14]
cmp eax, ebx
je 0x47613b
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
or dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x10]
cmp eax, ebx
je 0x47614c
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 0x476a53
Capabilities:
Check if file exists
Delete file

Disassembly:
mov eax, 0x4ab555
call fcn.004a7794
sub esp, 0x10
push ebx
push esi
mov esi, ecx
xor ebx, ebx
call fcn.004093d4
cmp eax, 0xc
jne 0x476b38
lea eax, [ebp - 0x14]
push edi
push eax
call fcn.00475ef0
mov dword [ebp - 4], ebx
lea eax, [ebp - 0x14]
mov dword [esp], 0x4c0f10
push eax
call fcn.00406d14
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.00407054
add esp, 0xc
lea edi, [esi + 0x1c]
lea eax, [ebp - 0x18]
call fcn.00405da7
mov edi, dword [ebp - 0x18]
push edi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
lea eax, [ebp - 0x10]
push eax
call fcn.00475fd7
lea eax, [ebp - 0x10]
push eax
mov byte [ebp - 4], 2
call fcn.00476075
mov ebx, eax
test ebx, ebx
pop ecx
pop ecx
je 0x476b19
push dword [esi]
lea ecx, [ebp - 0x10]
push str._s.lnk
call fcn.004069cf
lea eax, [ebp - 0x1c]
push eax
push dword [ebp - 0x10]
call fcn.00476a19
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.00405cd1
lea eax, [edi - 0x10]
call fcn.00405cd1
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.00405cd1
pop edi
mov ecx, dword [ebp - 0xc]
pop esi
mov eax, ebx
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x4772ca
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.00477209
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.00477840
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 0x477319
cmp dword [ebp - 0x1c], 5
jb 0x477331
jmp 0x47732d
cmp dword [ebp - 0x10], 1
jne 0x477331
cmp dword [ebp - 0x1c], 4
ja 0x47732d
jne 0x477331
cmp dword [ebp - 0x18], 0
jbe 0x477331
mov byte [esi + 0xc], 1
lea ecx, [esi + 0x18]
mov dword [esi + 0x10], 0x800
mov dword [esi + 0x14], 0x4aea38
call fcn.00454d2e
test eax, eax
jge 0x477352
mov byte [0x4dafd8], 1
mov ecx, dword [ebp + 0x74]
mov eax, esi
xor ecx, ebp
pop esi
call fcn.0047f7cc
add ebp, 0x78
leave
ret
Function at 0x4775d1
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
cmp dword [0x4da324], 0
push esi
jne 0x477544
call fcn.0047746f
test eax, eax
je 0x477587
mov eax, dword [0x4da324]
cmp eax, 1
jne 0x477565
push 0xd
push 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
test eax, eax
je 0x477587
pop esi
ret
push eax
call dword [0x4da32c]
test eax, eax
jne 0x4775cf
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 0x47758b
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 0x4775b2
push 0x8000
push 0
push esi
call dword [sym.imp.KERNEL32.dll_VirtualFree]
mov eax, edi
jmp 0x4775ce
lea edi, [esi + 0xff0]
push esi
push dword [0x4da324]
call dword [0x4da328]
add esi, 0x10
cmp esi, edi
jb 0x4775b8
mov eax, esi
pop edi
pop esi
ret
jmp 0x477531