joyce8/EMBER2024-capa huggingface dataset:
Function at 0x427d00
Capabilities:
Get session user name
Move file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4de14b
mov eax, dword fs:[0]
push eax
sub esp, 0x21c
mov eax, dword [0x51c91c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 0x10]
mov ebx, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
push esi
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_MoveFileExW]
test eax, eax
je 0x427d4e
mov eax, 1
jmp 0x427e83
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 5
je 0x427d60
xor eax, eax
jmp 0x427e83
lea ecx, [ebp - 0x220]
call fcn.00435ae0
push 0x1a
lea ecx, [ebp - 0x220]
mov dword [ebp - 4], 0
call fcn.00435cb0
mov dword [ebp - 0x224], eax
test eax, eax
je 0x427db0
push 0xf003f
push eax
push 0x4f0d30
push reloc.OLEAUT32.dll_SysReAllocString
lea ecx, [ebp - 0x220]
call fcn.00435df0
push dword [ebp - 0x224]
call dword [sym.imp.KERNEL32.dll_LocalFree]
lea eax, [ebp - 0x228]
mov dword [ebp - 0x228], 0x105
push eax
lea eax, [ebp - 0x21c]
push eax
call dword [sym.imp.ADVAPI32.dll_GetUserNameW]
lea eax, [ebp - 0x21c]
push eax
lea ecx, [ebp - 0x220]
call fcn.00435b50
mov dword [ebp - 0x224], eax
test eax, eax
je 0x427e11
push 0xf003f
push eax
push 0x4f0d30
push reloc.OLEAUT32.dll_SysReAllocString
lea ecx, [ebp - 0x220]
call fcn.00435df0
push dword [ebp - 0x224]
call dword [sym.imp.KERNEL32.dll_LocalFree]
push esi
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_MoveFileExW]
test eax, eax
je 0x427e25
mov esi, 1
jmp 0x427e76
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 5
je 0x427e34
xor esi, esi
jmp 0x427e76
push 1
lea ecx, [ebp - 0x220]
call fcn.00435cb0
mov esi, eax
test esi, esi
je 0x427e69
push 0xf003f
push esi
push 0x4f0d30
push reloc.OLEAUT32.dll_SysReAllocString
lea ecx, [ebp - 0x220]
call fcn.00435df0
push esi
call dword [sym.imp.KERNEL32.dll_LocalFree]
push dword [ebp + 0x10]
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_MoveFileExW]
mov esi, eax
lea ecx, [ebp - 0x220]
call fcn.00435af0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004530b8
mov esp, ebp
pop ebp
ret 0xc
Function at 0x42bfc0
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4de9bb
mov eax, dword fs:[0]
push eax
sub esp, 0xa40
mov eax, dword [0x51c91c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, ecx
mov dword [ebp - 0xa48], eax
mov esi, dword [ebp + 8]
mov dword [ebp - 0xa4c], esi
test esi, esi
jne 0x42c00a
xor eax, eax
jmp 0x42c232
mov ecx, dword [eax + 0x38]
sub ecx, dword [eax + 0x34]
mov eax, 0x14f38f63
imul ecx
push 0x208
sar edx, 7
lea eax, [ebp - 0x420]
mov ebx, edx
push 0
shr ebx, 0x1f
push eax
add ebx, edx
call fcn.00469210
add esp, 0xc
call fcn.0042d960
test eax, eax
lea eax, [ebp - 0x420]
je 0x42c04d
push str.UtilsRun64.exe
jmp 0x42c052
push str.UtilsRun32.exe
push esi
push eax
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
test ebx, ebx
jle 0x42c22d
xor edi, edi
mov dword [ebp - 0xa44], edi
nop word [eax + eax]
push 0x61c
lea eax, [ebp - 0xa3c]
push 0
push eax
call fcn.00469210
mov eax, dword [ebp - 0xa48]
mov ecx, 0x187
push 0x208
push 0
mov esi, dword [eax + 0x34]
lea eax, [ebp - 0x218]
add esi, edi
lea edi, [ebp - 0xa3c]
rep movsd dword es:[edi], dword [esi]
push eax
call fcn.00469210
add esp, 0x18
lea eax, [ebp - 0xa3c]
push eax
push dword [ebp - 0xa4c]
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x42c0f5
lea eax, [ebp - 0x218]
push eax
push str.file__s__is_not_exist
call fcn.00423b70
add esp, 8
jmp 0x42c212
mov eax, dword [0x51f854]
test al, 1
jne 0x42c134
or eax, 1
mov dword [0x51f854], eax
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push 0x4e6f00
mov dword [0x51f848], 0x4ea890
mov dword [0x51f84c], eax
mov byte [0x51f850], 0
call fcn.004534c4
mov eax, dword [0x51f854]
add esp, 4
test al, 2
jne 0x42c190
or eax, 2
mov dword [0x51f858], 0x4ea8a8
mov dword [0x51f854], eax
xor eax, eax
push 0x4e6f30
mov dword [0x51f85c], 0x51f848
mov dword [0x51f86c], 2
mov dword [0x51f864], 0
mov dword [0x51f868], 0
mov dword [0x51f870], eax
mov dword [0x51f860], 0x51f858
call fcn.004534c4
add esp, 4
mov eax, dword [0x51f858]
mov ecx, 0x51f858
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0xa40], eax
lea eax, [ebp - 0x62c]
mov dword [ebp - 4], 0
push eax
lea eax, [ebp - 0x834]
push eax
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0xa40]
push str.__dll__s____entry_s__s
push eax
call fcn.0040a1d0
push dword [ebp - 0x424]
mov esi, dword [ebp - 0xa40]
lea eax, [ebp - 0x420]
push 0
push 0
push esi
push eax
call fcn.00409e80
add esp, 0x28
mov dword [ebp - 4], 0xffffffff
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x42c212
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
mov edi, dword [ebp - 0xa44]
add edi, 0x61c
mov dword [ebp - 0xa44], edi
sub ebx, 1
jne 0x42c070
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004530b8
mov esp, ebp
pop ebp
ret 8
Function at 0x42f5c0
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x2010
call fcn.004534e0
mov eax, dword [0x51c91c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x2004]
push edi
mov edi, dword [ebp + 0xc]
push 0x2000
push 0
push eax
call fcn.00469210
add esp, 0xc
lea eax, [ebp - 0x200c]
push eax
push esi
call sub.VERSION.dll_GetFileVersionInfoSizeW
test eax, eax
je 0x42f667
cmp eax, 0x1fff
ja 0x42f667
lea ecx, [ebp - 0x2004]
push ecx
push eax
push 0
push esi
call sub.VERSION.dll_GetFileVersionInfoW
test eax, eax
je 0x42f667
lea eax, [ebp - 0x2010]
push eax
lea eax, [ebp - 0x2008]
push eax
push 0x4eb8ac
lea eax, [ebp - 0x2004]
push eax
call sub.VERSION.dll_VerQueryValueW
test eax, eax
je 0x42f667
mov eax, dword [ebp - 0x2008]
movzx eax, word [eax + 0xa]
mov dword [edi], eax
mov eax, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004530b8
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop esi
call fcn.004530b8
mov esp, ebp
pop ebp
ret 8

Function at 0x42f9e0
Capabilities:
Query environment variable
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x214
mov eax, dword [0x51c91c]
xor eax, ebp
mov dword [ebp - 4], eax
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.00469210
add esp, 0xc
mov dword [ebp - 0x210], 1
lea eax, [ebp - 0x214]
mov dword [ebp - 0x214], 0x208
push eax
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x210]
push eax
push str.ProgramFilesDir
push str.SOFTWAREMicrosoftWindowsCurrentVersion
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
test eax, eax
je 0x42fa67
push dword [ebp - 0x214]
lea eax, [ebp - 0x20c]
push eax
push str.ProgramFiles
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
test eax, eax
je 0x42fa95
lea ecx, [ebp - 0x20c]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x42fa70
sub ecx, edx
sar ecx, 1
cmp word [ebp + ecx*2 - 0x20e], 0x5c
je 0x42fa95
mov dword [ebp + ecx*2 - 0x20c], 0x5c
push 0x103
push str.Internet_ExplorerIEXPLORE.EXE
lea eax, [ebp - 0x20c]
push 0x104
push eax
call fcn.00488b1d
mov ecx, dword [ebp + 8]
lea eax, [ebp - 0x210]
add esp, 0x10
push eax
lea eax, [ebp - 0x20c]
push eax
call fcn.0042f5c0
cmp dword [ebp - 0x210], 7
mov ecx, dword [ebp - 4]
sbb eax, eax
xor ecx, ebp
inc eax
call fcn.004530b8
mov esp, ebp
pop ebp
ret 4
Function at 0x42faf0
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x144
mov eax, dword [0x51c91c]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [0x51b6f4]
test ecx, ecx
js 0x42fb24
xor eax, eax
test ecx, ecx
setne al
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004530b8
mov esp, ebp
pop ebp
ret 4
push 0x118
xorps xmm0, xmm0
mov dword [0x51b6f4], 0
lea eax, [ebp - 0x11c]
mov dword [ebp - 0x124], 0
push 0
push eax
movups xmmword [ebp - 0x144], xmm0
movups xmmword [ebp - 0x134], xmm0
call fcn.00469210
add esp, 0xc
mov dword [ebp - 0x120], 0x11c
lea eax, [ebp - 0x120]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
jne 0x42fb95
lea eax, [ebp - 0x120]
mov dword [ebp - 0x120], 0x114
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x42fbeb
push str.GetNativeSystemInfo
push str.kernel32.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x42fbeb
lea ecx, [ebp - 0x144]
push ecx
call eax
mov ax, word [ebp - 0x144]
cmp ax, 9
je 0x42fbcc
cmp ax, 6
jne 0x42fbeb
mov dword [0x51b6f4], 1
mov eax, 1
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004530b8
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.004530b8
mov esp, ebp
pop ebp
ret 4

Function at 0x42fdf0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x214
mov eax, dword [0x51c91c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
cmp dword [eax + 8], 5
jne 0x42fe9f
cmp dword [eax + 0xc], 1
jb 0x42fe9f
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.00469210
add esp, 0xc
mov dword [ebp - 0x214], 1
lea eax, [ebp - 0x210]
mov dword [ebp - 0x210], 0x208
push eax
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x214]
push eax
push 0x4f1da8
push str.SOFTWAREMicrosoftWindows_NTCurrentVersion
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
test eax, eax
jne 0x42fe9f
lea eax, [ebp - 0x20c]
push 0x4eb034
push eax
call fcn.00487bfb
add esp, 8
test eax, eax
js 0x42fe9f
mov eax, 1
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004530b8
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.004530b8
mov esp, ebp
pop ebp
ret 4
Function at 0x430840
Capabilities:
Check if file exists
Get common file path

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1318
call fcn.004534e0
mov eax, dword [0x51c91c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
push 0x800
mov dword [ebp - 0x1318], eax
lea eax, [ebp - 0x1304]
push 0
push eax
call fcn.00469210
push 0x800
lea eax, [ebp - 0xb04]
push 0
push eax
call fcn.00469210
add esp, 0x18
lea eax, [ebp - 0x1304]
push eax
push 0x400
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
push 0xfe
lea eax, [ebp - 0x102]
push 0
push eax
call fcn.00469210
mov edi, dword [sym.imp.SHLWAPI.dll_PathCombineW]
add esp, 0xc
mov ebx, dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
xor esi, esi
xor eax, eax
xorps xmm0, xmm0
mov word [ebp - 0x104], ax
lea eax, [ebp - 0x1314]
push eax
movups xmmword [ebp - 0x1314], xmm0
call dword [sym.imp.ole32.dll_CoCreateGuid]
push 0x200
lea eax, [ebp - 0x304]
push 0
push eax
call fcn.00469210
movzx eax, byte [ebp - 0x1305]
push eax
movzx eax, byte [ebp - 0x1306]
push eax
movzx eax, byte [ebp - 0x1307]
push eax
movzx eax, byte [ebp - 0x1308]
push eax
movzx eax, byte [ebp - 0x1309]
push eax
movzx eax, byte [ebp - 0x130a]
push eax
movzx eax, byte [ebp - 0x130b]
push eax
movzx eax, byte [ebp - 0x130c]
push eax
movzx eax, word [ebp - 0x130e]
push eax
movzx eax, word [ebp - 0x1310]
push eax
push dword [ebp - 0x1314]
lea eax, [ebp - 0x304]
push str._08X__04X__04x__02X_02X__02X_02X_02X_02X_02X_02X
push eax
call fcn.00403390
lea eax, [ebp - 0x304]
add esp, 0x40
lea edx, [eax + 2]
nop dword [eax + eax]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x430970
sub eax, edx
sar eax, 1
push eax
lea eax, [ebp - 0x304]
push eax
lea eax, [ebp - 0x104]
push 0x80
push eax
call fcn.00484a21
add esp, 0x10
lea eax, [ebp - 0x104]
push eax
lea eax, [ebp - 0x1304]
push eax
lea eax, [ebp - 0xb04]
push eax
call edi
push str..tmp
lea eax, [ebp - 0xb04]
push 0x400
push eax
call fcn.0048481b
add esp, 0xc
lea eax, [ebp - 0xb04]
push eax
call ebx
test eax, eax
je 0x4309f5
inc esi
cmp esi, 0xa
jl 0x4308c2
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004530b8
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0xb04]
lea esi, [edx + 2]
nop
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x430a00
mov ecx, dword [ebp - 0x1318]
lea eax, [ebp - 0xb04]
sub edx, esi
sar edx, 1
push edx
push eax
call fcn.00404ae0
mov ecx, dword [ebp - 4]
mov eax, 1
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004530b8
mov esp, ebp
pop ebp
ret
Function at 0x430a80
Capabilities:
Delete file
Write file on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1010
call fcn.004534e0
mov eax, dword [0x51c91c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
push esi
mov edi, ecx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 0
push 0x80
push 1
push 0
push 1
push 0xc0000000
push esi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x430adb
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004530b8
mov esp, ebp
pop ebp
ret 4
mov esi, dword [edi + 4]
test esi, esi
je 0x430bac
mov ecx, dword [edi + 8]
test ecx, ecx
jle 0x430bac
mov eax, ecx
cdq
and edx, 0xfff
add eax, edx
sar eax, 0xc
mov dword [ebp - 0x1010], eax
and ecx, 0x80000fff
jns 0x430b15
dec ecx
or ecx, 0xfffff000
inc ecx
xor edi, edi
mov dword [ebp - 0x100c], ecx
mov dword [ebp - 0x1008], 0
test eax, eax
jle 0x430b7a
nop dword [eax + eax]
push 0x1000
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.00469900
add esp, 0xc
lea eax, [ebp - 0x1008]
push 0
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x430bac
inc edi
add esi, 0x1000
cmp edi, dword [ebp - 0x1010]
jl 0x430b30
mov ecx, dword [ebp - 0x100c]
test ecx, ecx
jle 0x430bac
push ecx
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.00469900
add esp, 0xc
lea eax, [ebp - 0x1008]
push 0
push eax
push dword [ebp - 0x100c]
lea eax, [ebp - 0x1004]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_WriteFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
mov eax, 1
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004530b8
mov esp, ebp
pop ebp
ret 4
Function at 0x431220
Capabilities:
Delete directory

Disassembly:
push edi
mov edi, ecx
mov eax, dword [edi]
cmp eax, dword [eax]
je 0x431245
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
push esi
lea esi, [eax + 4]
mov eax, dword [esi]
push dword [eax + 8]
call ebx
mov ecx, dword [edi]
mov eax, dword [esi]
cmp eax, dword [ecx]
jne 0x431231
pop esi
pop ebx
mov ecx, edi
pop edi
jmp fcn.00431190

Function at 0x431290
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4df176
mov eax, dword fs:[0]
push eax
sub esp, 0x810
mov eax, dword [0x51c91c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push 0x800
lea eax, [ebp - 0x810]
push 0
push eax
call fcn.00469210
add esp, 0xc
lea eax, [ebp - 0x810]
push eax
push 0x400
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
lea eax, [ebp - 0x814]
mov dword [ebp - 0x818], eax
call fcn.00404320
mov ecx, eax
test ecx, ecx
je 0x4313b3
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x814], eax
lea eax, [ebp - 0x810]
mov dword [ebp - 4], 0
push eax
lea ecx, [ebp - 0x814]
call fcn.004036f0
test al, al
jne 0x43133c
lea eax, [ebp - 0x810]
push eax
lea ecx, [ebp - 0x814]
call fcn.004186d0
lea eax, [ebp - 0x818]
mov dword [ebp - 4], 1
push eax
push ecx
lea eax, [ebp - 0x814]
mov dword [ebp - 0x818], 0
mov ecx, esp
push eax
call fcn.00421d00
call fcn.004321c0
mov edx, dword [ebp - 0x814]
add esp, 8
mov esi, eax
mov dword [ebp - 4], 0xffffffff
add edx, 0xfffffff0
or ecx, 0xffffffff
lock xadd dword [edx + 0xc], ecx
dec ecx
test ecx, ecx
jg 0x431392
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
xor eax, eax
test esi, esi
setne al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004530b8
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.004036d0
int3

Function at 0x431420
Capabilities:
Get disk information
Get disk size

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x51c91c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [0x4f211c]
mov dword [ebp - 0xc], eax
mov eax, dword [0x4f2120]
mov dword [ebp - 8], eax
mov ax, word [ebp + 8]
mov word [ebp - 0xc], ax
lea eax, [ebp - 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 3
jne 0x431489
lea eax, [ebp - 0x14]
xorps xmm0, xmm0
push eax
push 0
push 0
lea eax, [ebp - 0xc]
movlpd qword [ebp - 0x14], xmm0
push eax
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceExW]
test eax, eax
je 0x431489
mov eax, dword [ebp - 0x14]
mov edx, dword [ebp - 0x10]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004530b8
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
xor edx, edx
call fcn.004530b8
mov esp, ebp
pop ebp
ret
Function at 0x4314a0
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x4010
call fcn.004534e0
mov eax, dword [0x51c91c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x4004]
push edi
mov edi, dword [ebp + 0xc]
push 0x4000
push 0
push eax
call fcn.00469210
add esp, 0xc
mov dword [ebp - 0x4008], 0
test esi, esi
je 0x431596
test edi, edi
je 0x431596
lea eax, [ebp - 0x4008]
push eax
push esi
call sub.VERSION.dll_GetFileVersionInfoSizeW
test eax, eax
je 0x431596
cmp eax, 0x3fff
ja 0x431596
lea ecx, [ebp - 0x4004]
push ecx
push eax
push 0
push esi
call sub.VERSION.dll_GetFileVersionInfoW
test eax, eax
je 0x431596
lea eax, [ebp - 0x4010]
push eax
lea eax, [ebp - 0x400c]
push eax
push 0x4eb8ac
lea eax, [ebp - 0x4004]
push eax
call sub.VERSION.dll_VerQueryValueW
test eax, eax
je 0x431596
mov esi, dword [ebp + 0x10]
lea eax, [esi + esi]
push eax
push 0
push edi
call fcn.00469210
mov ecx, dword [ebp - 0x400c]
movzx eax, word [ecx + 0xc]
push eax
movzx eax, word [ecx + 0xe]
push eax
movzx eax, word [ecx + 8]
push eax
movzx eax, word [ecx + 0xa]
push eax
push str._d._d._d._d
lea eax, [esi - 1]
push eax
push edi
call fcn.00432740
add esp, 0x28
mov eax, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004530b8
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop esi
call fcn.004530b8
mov esp, ebp
pop ebp
ret

Function at 0x4315b0
Capabilities:
Get disk information
Get disk size

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x814
mov eax, dword [0x51c91c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push 0x800
lea eax, [ebp - 0x80c]
push 0
push eax
call fcn.00469210
add esp, 0xc
lea eax, [ebp - 0x80c]
push eax
push 0x400
call dword [sym.imp.KERNEL32.dll_GetLogicalDriveStringsW]
mov eax, dword [ebp + 8]
lea esi, [ebp - 0x80c]
cdq
mov edi, eax
mov ebx, edx
mov ax, word [ebp - 0x80c]
shld ebx, edi, 0x14
shl edi, 0x14
test ax, ax
je 0x4316a0
movzx ecx, ax
nop word [eax + eax]
mov eax, dword [0x4f211c]
mov dword [ebp - 0xc], eax
mov eax, dword [0x4f2120]
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
mov word [ebp - 0xc], cx
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 3
jne 0x431679
lea eax, [ebp - 0x814]
xorps xmm0, xmm0
push eax
push 0
push 0
lea eax, [ebp - 0xc]
movlpd qword [ebp - 0x814], xmm0
push eax
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceExW]
test eax, eax
je 0x431679
cmp dword [ebp - 0x810], ebx
ja 0x4316b3
jb 0x431679
cmp dword [ebp - 0x814], edi
ja 0x4316b3
mov eax, esi
lea edx, [eax + 2]
nop
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x431680
sub eax, edx
sar eax, 1
lea esi, [esi + eax*2]
movzx eax, word [esi + 2]
add esi, 2
mov ecx, eax
test ax, ax
jne 0x431620
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004530b8
mov esp, ebp
pop ebp
ret
mov ax, word [esi]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004530b8
mov esp, ebp
pop ebp
ret
Function at 0x432eb0
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x78
mov eax, dword [0x51c91c]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 0xc]
xorps xmm0, xmm0
mov eax, dword [ebp + 8]
push esi
xor esi, esi
mov dword [ebp - 0x70], ecx
movups xmmword [ecx], xmm0
test eax, eax
je 0x432fbc
push ebx
push esi
push 1
push 3
push esi
push 1
push 1
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
test ebx, ebx
je 0x432faa
push edi
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp ebx, 0xffffffff
je 0x432f94
push esi
push esi
push esi
push 2
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov dword [ebp - 0x78], eax
test eax, eax
je 0x432f94
push esi
push esi
push esi
push 4
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov dword [ebp - 0x74], eax
test eax, eax
je 0x432f8f
push 2
push esi
push esi
mov esi, dword [sym.imp.KERNEL32.dll_SetFilePointer]
push ebx
call esi
push 0
push 0
push 0
push ebx
mov edi, eax
call esi
mov eax, dword [ebp - 0x70]
xorps xmm0, xmm0
push 0
mov esi, 1
movups xmmword [eax], xmm0
lea eax, [ebp - 0x6c]
push eax
call fcn.0043b7a0
push edi
mov edi, dword [ebp - 0x74]
lea eax, [ebp - 0x6c]
push edi
push eax
call fcn.0043b7f0
lea eax, [ebp - 0x6c]
push eax
call fcn.0043b4d0
mov eax, dword [ebp - 0x70]
add esp, 0x18
movups xmm0, xmmword [ebp - 0x14]
movups xmmword [eax], xmm0
push edi
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [ebp - 0x78]
call edi
push ebx
call edi
pop edi
pop ebx
mov eax, esi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004530b8
mov esp, ebp
pop ebp
ret
pop ebx
mov eax, esi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004530b8
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov eax, esi
xor ecx, ebp
pop esi
call fcn.004530b8
mov esp, ebp
pop ebp
ret
Function at 0x4335f0
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, ecx
cmp dword [esi + 8], 0
je 0x433607
mov eax, 0x8000ffff
pop esi
mov esp, ebp
pop ebp
ret
push edi
push 0
lea edi, [esi + 0x24]
push edi
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSectionAndSpinCount]
test eax, eax
jne 0x433632
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jle 0x43362c
movzx eax, ax
or eax, 0x80070000
test eax, eax
js 0x43374b
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_CreateEventW]
push 0
push 0
push 0
push 0
mov byte [edi + 0x18], 1
call ebx
mov dword [esi + 0x40], eax
test eax, eax
jne 0x433669
cmp byte [edi + 0x18], al
je 0x43365d
push edi
mov byte [edi + 0x18], al
call dword [sym.imp.KERNEL32.dll_DeleteCriticalSection]
call fcn.00409510
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
push 0
push 0
push 0
push 0
call ebx
mov edi, eax
test edi, edi
jne 0x4336a2
call fcn.00409510
push 0x2710
mov ecx, esi
mov edi, eax
call fcn.00433780
test eax, eax
jns 0x433748
test edi, edi
pop ebx
cmovns edi, eax
mov eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret
push 0
push 0
push edi
mov ecx, esi
call fcn.00433220
mov dword [ebp - 4], eax
test eax, eax
jns 0x4336d2
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 0x2710
mov ecx, esi
call fcn.00433780
mov eax, dword [ebp - 4]
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
push 0
push 0
push 0
push 0
call ebx
mov ebx, eax
test ebx, ebx
je 0x433679
push 0
push 0
push ebx
mov ecx, esi
call fcn.00433220
mov edi, eax
test edi, edi
jns 0x433710
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 0x2710
mov ecx, esi
call fcn.00433780
pop ebx
mov eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret
lea eax, [esi + 4]
push eax
push 0
push esi
push 0x433aa0
push 0
push 0
call fcn.00488999
add esp, 0x18
mov dword [esi], eax
test eax, eax
je 0x433679
push 0xffffffffffffffff
push dword [esi + 0x40]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x433748
call fcn.00409510
mov edi, eax
mov eax, edi
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret