joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4170f9
Capabilities:
Check if file exists
Get file attributes
Get file size

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
push 0x128
xor ebx, ebx
push ebx
push esi
mov edi, ecx
call fcn.00406f30
add esp, 0xc
push 0x104
push dword [edi + 0xc]
lea eax, [esi + 0x22]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpynA]
mov eax, dword [edi + 4]
cmp eax, dword [0x425dbc]
je 0x417200
lea ecx, [ebp - 0x18]
push ecx
lea ecx, [ebp - 0x10]
push ecx
lea ecx, [ebp - 8]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileTime]
test eax, eax
je 0x417169
push ebx
push dword [edi + 4]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
cmp eax, 0xffffffff
mov dword [esi + 0x18], eax
mov dword [esi + 0x1c], ebx
jne 0x417170
cmp ebx, ebx
jne 0x417170
xor eax, eax
jmp 0x417203
mov edi, dword [edi + 0xc]
cmp dword [edi - 0xc], ebx
jne 0x41717d
mov byte [esi + 0x20], bl
jmp 0x417191
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
sete cl
dec cl
and ecx, eax
mov byte [esi + 0x20], cl
push 0xffffffffffffffff
lea eax, [ebp - 8]
push eax
lea ecx, [ebp - 0x20]
call fcn.00405b6e
mov ecx, dword [eax]
mov dword [esi], ecx
mov eax, dword [eax + 4]
mov dword [esi + 4], eax
push 0xffffffffffffffff
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 0x20]
call fcn.00405b6e
mov ecx, dword [eax]
mov dword [esi + 0x10], ecx
mov eax, dword [eax + 4]
mov dword [esi + 0x14], eax
push 0xffffffffffffffff
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 0x20]
call fcn.00405b6e
mov ecx, dword [eax]
mov dword [esi + 8], ecx
mov ecx, dword [eax + 4]
mov dword [esi + 0xc], ecx
mov ecx, dword [esi]
or ecx, dword [esi + 4]
jne 0x4171ec
mov ecx, dword [eax]
mov dword [esi], ecx
mov eax, dword [eax + 4]
mov dword [esi + 4], eax
mov eax, dword [esi + 0x10]
or eax, dword [esi + 0x14]
jne 0x417200
mov eax, dword [esi + 8]
mov dword [esi + 0x10], eax
mov eax, dword [esi + 0xc]
mov dword [esi + 0x14], eax
xor eax, eax
inc eax
pop edi
pop esi
pop ebx
leave
ret 4
Function at 0x417843
Capabilities:
Get disk information

Disassembly:
mov eax, 0x421cd5
call fcn.00406ec8
sub esp, 0x14c
mov eax, dword [0x42cd08]
xor eax, dword [ebp + 4]
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x14]
push eax
push edi
mov esi, 0x104
push esi
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_GetFullPathNameA]
test eax, eax
jne 0x41788d
push esi
push dword [ebp + 0xc]
push edi
call dword [sym.imp.KERNEL32.dll_lstrcpynA]
xor eax, eax
jmp 0x417922
push ebx
call fcn.00416d71
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
add eax, 0x10
mov dword [ebp + 8], eax
lea eax, [ebp + 8]
push eax
xor esi, esi
push edi
mov dword [ebp - 4], esi
call fcn.00417801
mov ebx, dword [ebp + 8]
push ebx
call dword [sym.imp.SHLWAPI.dll_PathIsUNCA]
test eax, eax
jne 0x417914
push esi
push esi
lea eax, [ebp + 8]
push eax
lea eax, [ebp - 0x18]
push eax
push esi
push esi
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_GetVolumeInformationA]
test eax, eax
je 0x417917
test byte [ebp + 8], 2
jne 0x4178e2
push edi
call dword [sym.imp.USER32.dll_CharUpperA]
test byte [ebp + 8], 4
jne 0x417914
lea eax, [ebp - 0x158]
push eax
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
je 0x417914
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
lea eax, [ebp - 0x12c]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
xor esi, esi
inc esi
lea ecx, [ebx - 0x10]
call fcn.004015a0
mov eax, esi
pop ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov ecx, dword [ebp - 0x10]
xor ecx, dword [ebp + 4]
pop edi
pop esi
call fcn.00406eb9
leave
ret 8

Function at 0x419eff
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x104
mov eax, dword [0x42cd08]
xor eax, dword [ebp + 4]
push esi
push dword [ebp + 0xc]
mov dword [ebp - 4], eax
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov esi, eax
mov eax, 0x100
cmp esi, eax
ja 0x419f51
push eax
lea eax, [ebp - 0x104]
push eax
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_GetWindowTextA]
cmp eax, esi
jne 0x419f51
push dword [ebp + 0xc]
lea eax, [ebp - 0x104]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpA]
test eax, eax
je 0x419f5d
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_SetWindowTextA]
mov ecx, dword [ebp - 4]
xor ecx, dword [ebp + 4]
pop esi
call fcn.00406eb9
leave
ret 8
Function at 0x41afa3
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x42cd08]
xor eax, dword [ebp + 4]
push esi
mov esi, ecx
cmp dword [esi + 0x50], 0
mov dword [ebp - 4], eax
je 0x41aff3
push dword [ebp + 8]
call fcn.004207a0
mov esi, eax
test esi, esi
je 0x41b01b
push edi
push 4
lea eax, [ebp + 0x10]
push eax
push 4
push 0
push dword [ebp + 0xc]
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
push esi
mov edi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
test edi, edi
sete al
pop edi
jmp 0x41b01b
push dword [ebp + 0x10]
lea eax, [ebp - 0x14]
push 0x42383c
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
push dword [esi + 0x64]
lea eax, [ebp - 0x14]
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_WritePrivateProfileStringA]
mov ecx, dword [ebp - 4]
xor ecx, dword [ebp + 4]
pop esi
call fcn.00406eb9
leave
ret 0xc

Function at 0x41e828
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 8]
test byte [esi + 4], 1
push edi
mov ebx, ecx
je 0x41e83e
mov edi, dword [esi + 0xc]
jmp 0x41e868
push 5
push dword [esi + 0xc]
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_FindResourceA]
push eax
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_LoadResource]
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
test edi, edi
jne 0x41e868
call fcn.0041913e
call fcn.0041fcac
cmp dword [eax + 0x1038], 0
je 0x41e880
push edi
mov ecx, ebx
call fcn.0041dc09
mov edi, eax
push dword [ebp + 0xc]
push edi
call fcn.0041e747
mov dword [ebp + 8], eax
mov eax, dword [ebx + 0x58]
test eax, eax
je 0x41e89e
push eax
call dword [sym.imp.KERNEL32.dll_GlobalFree]
and dword [ebx + 0x58], 0
mov eax, dword [ebp + 8]
test eax, eax
je 0x41e8aa
mov edi, eax
mov dword [ebx + 0x58], eax
or dword [esi + 4], 1
mov dword [esi + 0xc], edi
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x41fdb1
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x118
mov eax, dword [0x42cd08]
xor eax, dword [ebp + 4]
cmp dword [ebp + 0xc], 0x800
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
jne 0x41fe0e
push 0x425edc
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
lea eax, [ebp + 0xc]
push eax
push dword [ebp + 8]
lea eax, [ebp - 0x118]
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
lea eax, [ebp - 0x118]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov ecx, dword [ebp - 4]
xor ecx, dword [ebp + 4]
call fcn.00406eb9
leave
ret
push 4
push eax
push 3
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
test eax, eax
jne 0x41fddd
jmp 0x41fe01
Function at 0x41fe34
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
mov eax, dword [0x42cd08]
xor eax, dword [ebp + 4]
push ebx
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
xor ebx, ebx
push str.kernel32.dll
mov dword [ebp - 4], eax
mov dword [ebp - 8], ebx
xor esi, esi
call edi
push str.GetUserDefaultUILanguage
push eax
mov dword [ebp - 0x10], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
cmp eax, ebx
je 0x41fed9
call eax
mov esi, dword [sym.imp.KERNEL32.dll_ConvertDefaultLocale]
mov ebx, 0x3ff
mov edi, 0xfc00
mov dword [ebp - 8], eax
movzx eax, ax
mov ecx, eax
and ecx, ebx
movzx ecx, cx
and eax, edi
or eax, ecx
push eax
mov dword [ebp - 0xc], ecx
call esi
push dword [ebp - 0xc]
mov dword [ebp - 0x3c], eax
call esi
push str.GetSystemDefaultUILanguage
push dword [ebp - 0x10]
mov dword [ebp - 0x38], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
call eax
mov dword [ebp - 8], eax
movzx eax, ax
mov ecx, eax
and ecx, ebx
movzx ebx, cx
and eax, edi
or eax, ebx
push eax
call esi
push ebx
mov dword [ebp - 0x34], eax
call esi
mov dword [ebp - 0x30], eax
push 4
xor ebx, ebx
jmp 0x41ffdb
call dword [sym.imp.KERNEL32.dll_GetVersion]
test eax, eax
jns 0x41ff89
lea eax, [ebp - 0xc]
push eax
push 0x20019
push ebx
push str.Control_PanelDesktopResourceLocale
push 0x80000001
mov dword [ebp - 0xc], ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x41ffdc
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x14]
push eax
push ebx
push ebx
push dword [ebp - 0xc]
mov dword [ebp - 0x10], 0x10
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x41ff7e
cmp dword [ebp - 0x14], 1
jne 0x41ff7e
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x28]
push 0x425eec
push eax
call fcn.00407b09
add esp, 0xc
cmp eax, 1
jne 0x41ff7e
mov eax, dword [ebp - 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_ConvertDefaultLocale]
mov dword [ebp - 8], eax
movzx eax, ax
mov ecx, eax
and ecx, 0x3ff
movzx edi, cx
and eax, 0xfc00
or eax, edi
push eax
call esi
push edi
mov dword [ebp - 0x3c], eax
call esi
push 2
mov dword [ebp - 0x38], eax
pop esi
push dword [ebp - 0xc]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x41ffdc
push str.ntdll.dll
call edi
cmp eax, ebx
je 0x41ffdc
lea ecx, [ebp - 8]
push ecx
push 0x41fe22
push 1
push 0x10
push eax
mov dword [ebp - 8], ebx
call dword [sym.imp.KERNEL32.dll_EnumResourceLanguagesA]
cmp word [ebp - 8], bx
je 0x41ffdc
movzx eax, word [ebp - 8]
mov esi, dword [sym.imp.KERNEL32.dll_ConvertDefaultLocale]
mov ecx, eax
and ecx, 0x3ff
movzx edi, cx
and eax, 0xfc00
or eax, edi
push eax
call esi
push edi
mov dword [ebp - 0x3c], eax
call esi
mov dword [ebp - 0x38], eax
push 2
pop esi
mov dword [ebp + esi*4 - 0x3c], 0x800
inc esi
xor edi, edi
cmp esi, ebx
jle 0x420002
push dword [ebp + edi*4 - 0x3c]
push dword [ebp + 8]
call fcn.0041fdb1
cmp eax, ebx
pop ecx
pop ecx
jne 0x420004
inc edi
cmp edi, esi
jl 0x41ffeb
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, dword [ebp + 4]
pop edi
pop esi
pop ebx
call fcn.00406eb9
leave
ret 4
Function at 0x420016
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push edi
xor edi, edi
mov dword [ecx + 0x9c], edi
cmp dword [str.SoftwareMicrosoftWindowsCurrentVersionPoliciesExplorer], edi
mov dword [ebp - 0x10], ecx
mov dword [ebp - 4], edi
mov dword [ebp - 8], edi
mov dword [ebp - 0x14], 4
mov dword [ebp - 0xc], edi
mov ebx, 0x42caa0
je 0x4200d2
push esi
lea eax, [ebp - 4]
push eax
push 1
push edi
push dword [ebx]
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x4200ba
mov esi, dword [ebx + 4]
jmp 0x4200b4
lea ecx, [ebp - 0x14]
push ecx
lea ecx, [ebp - 8]
push ecx
lea ecx, [ebp - 0xc]
push ecx
push edi
push eax
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x4200a4
cmp dword [ebp - 0xc], 4
jne 0x4200a4
cmp dword [ebp - 8], edi
mov eax, dword [ebp - 0x10]
mov ecx, dword [esi + 4]
je 0x42009c
or dword [eax + 0x9c], ecx
jmp 0x4200a4
not ecx
and dword [eax + 0x9c], ecx
mov dword [ebp - 8], edi
mov dword [ebp - 0x14], 4
mov dword [ebp - 0xc], edi
add esi, 8
mov eax, dword [esi]
cmp eax, edi
jne 0x420068
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
add ebx, 8
cmp dword [ebx], edi
mov dword [ebp - 4], edi
jne 0x42004b
pop esi
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop edi
inc eax
pop ebx
leave
ret

Function at 0x42046f
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
mov eax, 0x421d0b
call fcn.00406ec8
sub esp, 0x110
mov eax, dword [0x42cd08]
xor eax, dword [ebp + 4]
push esi
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax]
lea ecx, [ebp - 0x18]
push ecx
push eax
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
mov esi, eax
test esi, esi
jne 0x42052a
push ebx
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegEnumKeyA]
mov ebx, 0xff
jmp 0x4204f3
lea eax, [ebp - 0x11c]
push eax
lea ecx, [ebp - 0x1c]
call fcn.004021c0
and dword [ebp - 4], 0
lea eax, [ebp - 0x1c]
push eax
push dword [ebp - 0x18]
call fcn.0042046f
mov ecx, dword [ebp - 0x1c]
mov esi, eax
test esi, esi
setne byte [ebp - 0x11]
or dword [ebp - 4], 0xffffffff
add ecx, 0xfffffff0
call fcn.004015a0
cmp byte [ebp - 0x11], 0
jne 0x420508
push ebx
lea eax, [ebp - 0x11c]
push eax
push 0
push dword [ebp - 0x18]
call edi
mov esi, eax
test esi, esi
je 0x4204b7
cmp esi, 0x103
pop edi
pop ebx
je 0x42051a
cmp esi, 0x3f2
jne 0x42052a
mov eax, dword [ebp + 0xc]
push dword [eax]
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
mov esi, eax
push dword [ebp - 0x18]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov ecx, dword [ebp - 0x10]
xor ecx, dword [ebp + 4]
mov eax, esi
pop esi
call fcn.00406eb9
leave
ret 8

Function at 0x42092d
Capabilities:
Get thread local storage value

Disassembly:
push dword [ecx]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x42094a
mov ecx, dword [esp + 4]
cmp ecx, dword [eax + 8]
jge 0x42094a
mov eax, dword [eax + 0xc]
mov eax, dword [eax + ecx*4]
jmp 0x42094c
xor eax, eax
ret 4
Function at 0x420a44
Capabilities:
Allocate thread local storage

Disassembly:
xor eax, eax
push esi
mov esi, ecx
mov dword [esi + 0x14], eax
mov dword [esi + 0x18], eax
mov dword [esi + 0x18], 4
mov dword [esi + 4], eax
mov dword [esi + 8], 1
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], eax
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
cmp eax, 0xffffffff
mov dword [esi], eax
jne 0x420a78
call fcn.004112d2
lea eax, [esi + 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov eax, esi
pop esi
ret

Function at 0x420ae0
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
push dword [edi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov esi, eax
xor ebx, ebx
cmp esi, ebx
je 0x420b0e
mov eax, dword [esp + 0x10]
cmp eax, dword [esi + 8]
jl 0x420ba9
cmp dword [esp + 0x14], ebx
je 0x420ba9
jmp 0x420b4b
push 0x10
call fcn.004207f2
cmp eax, ebx
je 0x420b24
mov ecx, eax
call fcn.00420a3b
mov esi, eax
jmp 0x420b26
xor esi, esi
mov dword [esi + 8], ebx
mov dword [esi + 0xc], ebx
lea ebx, [edi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ecx, dword [edi + 0x14]
mov eax, dword [edi + 0x18]
mov dword [esi + eax], ecx
push ebx
mov dword [edi + 0x14], esi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
xor ebx, ebx
mov eax, dword [esi + 0xc]
cmp eax, ebx
jne 0x420b62
mov eax, dword [edi + 0xc]
shl eax, 2
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
jmp 0x420b72
mov ecx, dword [edi + 0xc]
push 2
shl ecx, 2
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_LocalReAlloc]
cmp eax, ebx
mov dword [esi + 0xc], eax
jne 0x420b7e
call fcn.004112d2
mov eax, dword [esi + 8]
mov ecx, dword [edi + 0xc]
sub ecx, eax
shl ecx, 2
push ecx
mov ecx, dword [esi + 0xc]
lea eax, [ecx + eax*4]
push ebx
push eax
call fcn.00406f30
mov eax, dword [edi + 0xc]
add esp, 0xc
push esi
mov dword [esi + 8], eax
push dword [edi]
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
mov eax, dword [esi + 0xc]
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0x10]
pop edi
pop esi
mov dword [eax + edx*4], ecx
pop ebx
ret 8

Function at 0x420c6f
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x420c9d
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x420cbb
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00420bd9
jmp 0x420cbb
mov eax, dword [esi + 0x14]
test eax, eax
je 0x420cbb
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
push eax
mov ecx, esi
call fcn.00420bd9
test edi, edi
mov eax, edi
jne 0x420ca5
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
mov ecx, dword [0x42f954]
test ecx, ecx
je 0x420d6e
jmp 0x420c6e
ret 8
Function at 0x42123a
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
push 0x42121c
mov ecx, 0x42fbf0
call fcn.00420969
mov ebx, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
mov esi, eax
cmp word [esi + 8], 0
jne 0x4212c8
push str.COMCTL32.DLL
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
test eax, eax
mov dword [ebp + 0xc], eax
je 0x4212a6
mov ecx, dword [ebp + 0x10]
neg ecx
sbb ecx, ecx
and ecx, 0xe
add ecx, 0x3ee
movzx ecx, cx
push 5
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_FindResourceA]
push eax
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x4212a6
push ebx
push edi
push eax
call fcn.00418f0d
add esp, 0xc
mov eax, dword [edi]
mov eax, dword [eax - 0xc]
inc eax
push eax
push 0x40
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov dword [esi + 4], eax
push dword [edi]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov ax, word [ebx]
mov word [esi + 8], ax
push dword [esi + 4]
mov ecx, edi
call fcn.00402020
mov si, word [esi + 8]
xor eax, eax
pop edi
mov word [ebx], si
cmp si, 0xffff
pop esi
setne al
pop ebx
pop ebp
ret 0xc

Function at 0x5d8ac3
Capabilities:
Encode data using xor

Disassembly:
mov edi, 0x5d87dc
and ebx, edx
call fcn.005d8aee
add ebx, ebx
xor dword [ecx], edi
mov ebx, ebx
add edx, 0x1472c99e
add ecx, 2
dec edx
add ebx, edx
cmp ecx, eax
jl fcn.005d8ac3
add ebx, edx
ret
Function at 0x40a040
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x465d8b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.0045a7a9
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40a0c2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004586c0
mov eax, dword [eax]
push 0x4801f0
push eax
call fcn.0044b2f4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0045aa34
test bl, bl
je 0x40a0c2
push 0x4801f0
lea ecx, [esp + 0xc]
call fcn.0045adc4
push 0x483d6c
lea ecx, [esp + 0xc]
call fcn.0045adc4
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x40a0fe
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0045aa34
jmp 0x40a1c9
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x40a182
lea edx, [esp + 0x7c]
push 0x483d68
push edx
call fcn.0044b2f4
add esp, 8
test eax, eax
je 0x40a182
lea eax, [esp + 0x7c]
push 0x483d64
push eax
call fcn.0044b2f4
add esp, 8
test eax, eax
je 0x40a182
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x40a112
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.0045aa34
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x40a9c0
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x40aa22
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x40aa30
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x465e0b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x48a284]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x40ab68
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40aa96
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045aa34
xor eax, eax
jmp 0x40abdf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0045ab71
push esi
lea ecx, [esp + 0xc]
call fcn.0045ae00
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x40abbd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0040a9c0
test eax, eax
jne 0x40abbd
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push closesocket
mov ecx, edi
call fcn.0040a9c0
test eax, eax
jne 0x40abbd
lea eax, [esp + 0x14]
push 0x483d80
push eax
call fcn.0044c330
mov esi, eax
add esp, 8
test esi, esi
jne 0x40ab9c
lea ecx, [esp + 0x14]
push 0x483d7c
push ecx
call fcn.0044c2b0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40ab9c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40ab9f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0045ab21
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40aaae
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045aa34
xor eax, eax
jmp 0x40abdf
mov byte [esi], 0
push 0x483d78
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.0045aa34
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4