joyce8/EMBER2024-capa huggingface dataset:
Function at 0x425da3
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov dword [ebp - 4], 0
mov dword [ebp - 4], 0
push 0x11
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
nop
nop
nop
nop
mov dword [ebp - 8], eax
push 0x80000301
push 0
push 0x8000
push 0x80000301
push 0
push dword [ebp - 8]
push 2
mov ebx, 0xc4
call fcn.00455e50
add esp, 0x1c
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
je 0x425e2c
push 0x80000301
push 0
push 1
push 0x80000301
push 0
push dword [ebp - 4]
push 2
mov ebx, 0xc8
call fcn.004556d0
add esp, 0x1c
mov dword [ebp - 4], eax
push 0x10
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
nop
nop
nop
nop
mov dword [ebp - 8], eax
push 0x80000301
push 0
push 0x8000
push 0x80000301
push 0
push dword [ebp - 8]
push 2
mov ebx, 0xc4
call fcn.00455e50
add esp, 0x1c
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
je 0x425e9e
push 0x80000301
push 0
push 2
push 0x80000301
push 0
push dword [ebp - 4]
push 2
mov ebx, 0xc8
call fcn.004556d0
add esp, 0x1c
mov dword [ebp - 4], eax
push 0x12
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
nop
nop
nop
nop
mov dword [ebp - 8], eax
push 0x80000301
push 0
push 0x8000
push 0x80000301
push 0
push dword [ebp - 8]
push 2
mov ebx, 0xc4
call fcn.00455e50
add esp, 0x1c
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
je 0x425f10
push 0x80000301
push 0
push 4
push 0x80000301
push 0
push dword [ebp - 4]
push 2
mov ebx, 0xc8
call fcn.004556d0
add esp, 0x1c
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
jmp 0x425f18
mov esp, ebp
pop ebp
ret

Function at 0x429a70
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov ebx, dword [ebp + 8]
mov ebx, dword [ebx]
add ebx, 4
mov dword [ebp - 0xc], ebx
mov ebx, dword [ebp - 0xc]
push dword [ebx]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
nop
nop
nop
nop
mov dword [ebp - 0x18], eax
fild dword [ebp - 0x18]
fstp qword [ebp - 0x18]
fld qword [ebp - 0x18]
fadd qword [0x47a385]
fstp qword [ebp - 0x20]
fld qword [ebp - 0x20]
call fcn.00401131
mov dword [ebp - 4], eax
push 0x80000301
push 0
push dword [ebp - 4]
push 1
mov ebx, 0x184
call fcn.004556f0
add esp, 0x10
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x429af4
push ebx
call fcn.00450f61
add esp, 4
pop eax
mov dword [ebp - 8], eax
mov ebx, dword [ebp + 8]
mov ebx, dword [ebx]
add ebx, 4
mov dword [ebp - 0xc], ebx
push dword [ebp - 4]
push dword [ebp - 8]
mov ebx, dword [ebp - 0xc]
push dword [ebx]
call dword [sym.imp.USER32.dll_GetWindowTextA]
nop
nop
nop
nop
mov eax, dword [ebp - 8]
test eax, eax
je 0x429b34
push eax
mov ebx, eax
call fcn.0040106a
inc eax
push eax
call fcn.00450f5b
pop ecx
pop esi
mov edi, eax
rep movsb byte es:[edi], byte [esi]
jmp 0x429b39
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x429b4a
push ebx
call fcn.00450f61
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret 4
Function at 0x430909
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
push VariantCopy
push 0
mov ebx, dword [ebp + 8]
mov eax, dword [ebx]
test eax, eax
jne 0x430935
mov eax, 0x47a38d
push eax
push 1
mov ebx, 0x194
call fcn.00456e30
add esp, 0x10
mov dword [ebp - 4], eax
push 0x40
push 0x1000
push dword [ebp - 4]
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
nop
nop
nop
nop
mov dword [ebp - 8], eax
push dword [ebp - 4]
mov ebx, dword [ebp + 8]
mov eax, dword [ebx]
test eax, eax
je 0x430979
add eax, 8
push eax
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_RtlMoveMemory]
nop
nop
nop
nop
mov eax, dword [ebp - 8]
jmp 0x43098f
mov esp, ebp
pop ebp
ret 4
Function at 0x455a20
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x10
mov eax, dword [esp + 0x18]
push ebx
push ebp
push esi
push edi
push eax
call fcn.0045a170
mov esi, dword [esp + 0x38]
mov ebx, eax
mov edi, esi
or ecx, 0xffffffff
xor eax, eax
add esp, 4
xor ebp, ebp
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov dword [esp + 0x10], ebp
test ebx, ebx
je 0x455b70
test ecx, ecx
je 0x455b70
inc ecx
push ecx
call fcn.00467b4c
mov ebp, eax
mov edi, esi
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push 0x5c
mov edx, ecx
mov esi, edi
mov edi, ebp
push ebp
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call fcn.0045c250
mov edi, eax
add esp, 0xc
test edi, edi
je 0x455a99
mov byte [edi], 0
inc edi
lea eax, [esp + 0x1c]
push eax
push ebp
push ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x455b5d
push 0x400
mov dword [esp + 0x18], 0x400
mov dword [esp + 0x1c], 1
call fcn.00467b4c
add esp, 4
mov ebx, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
lea ecx, [esp + 0x14]
mov esi, eax
mov eax, dword [esp + 0x1c]
push ecx
lea edx, [esp + 0x1c]
push esi
push edx
push 0
push edi
push eax
call ebx
test eax, eax
je 0x455b21
cmp eax, 0xea
jne 0x455b49
push esi
call fcn.00467b75
mov ecx, dword [esp + 0x18]
push ecx
call fcn.00467b4c
mov ecx, dword [esp + 0x24]
add esp, 8
lea edx, [esp + 0x14]
mov esi, eax
push edx
lea eax, [esp + 0x1c]
push esi
push eax
push 0
push edi
push ecx
call ebx
test eax, eax
jne 0x455aec
mov eax, dword [esp + 0x18]
cmp eax, 1
je 0x455b2f
cmp eax, 2
jne 0x455b49
mov edi, esi
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push esi
call fcn.0045a0e0
add esp, 8
mov dword [esp + 0x10], eax
push esi
call fcn.00467b75
mov edx, dword [esp + 0x20]
add esp, 4
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push ebp
call fcn.00467b75
mov eax, dword [esp + 0x14]
add esp, 4
test eax, eax
jne 0x455b9e
mov ebp, eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x455baa
mov edx, dword [esp + 0x40]
test edx, edx
je 0x455baa
mov edi, edx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push edx
call fcn.0045a0e0
add esp, 8
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
mov eax, dword [esp + 0x10]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
pop edi
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
Function at 0x455c70
Capabilities:
Set registry value

Disassembly:
mov eax, dword [esp + 0x28]
sub esp, 0x18
push ebx
push ebp
xor ebx, ebx
xor ebp, ebp
cmp eax, 0x80000301
push edi
ja 0x455cf0
je 0x455ce1
cmp eax, 0x80000101
ja 0x455cda
je 0x455ce1
cmp eax, reloc.WS2_32.dll_connect
je 0x455cbd
cmp eax, 0x80000005
jne 0x455d05
mov eax, dword [esp + 0x44]
mov dword [esp + 0xc], 3
test eax, eax
je 0x455d4b
mov ebx, dword [eax + 4]
lea ebp, [eax + 8]
jmp 0x455d4b
mov ebp, dword [esp + 0x44]
or ecx, 0xffffffff
mov edi, ebp
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov dword [esp + 0xc], 1
mov ebx, ecx
inc ebx
jmp 0x455d4b
cmp eax, 0x80000201
jne 0x455d05
mov ebx, 4
lea ebp, [esp + 0x44]
mov dword [esp + 0xc], ebx
jmp 0x455d4b
cmp eax, 0x80000401
je 0x455d36
cmp eax, 0x80000501
je 0x455d22
cmp eax, 0x80000601
je 0x455d0e
pop edi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
fld qword [esp + 0x44]
mov ebx, 4
mov dword [esp + 0xc], ebx
call fcn.0045c278
jmp 0x455d43
fld dword [esp + 0x44]
mov ebx, 4
mov dword [esp + 0xc], ebx
call fcn.0045c278
jmp 0x455d43
mov eax, dword [esp + 0x44]
mov ebx, 4
mov dword [esp + 0xc], ebx
mov dword [esp + 0x10], eax
lea ebp, [esp + 0x10]
mov ecx, dword [esp + 0x2c]
push ecx
call fcn.0045a170
mov edi, dword [esp + 0x3c]
mov edx, eax
or ecx, 0xffffffff
xor eax, eax
add esp, 4
mov dword [esp + 0x20], edx
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov dword [esp + 0x18], 0
test edx, edx
je 0x455e26
test ecx, ecx
je 0x455e26
inc ecx
push esi
push ecx
call fcn.00467b4c
mov edi, dword [esp + 0x40]
mov edx, eax
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push 0x5c
mov eax, ecx
mov esi, edi
mov edi, edx
push edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov dword [esp + 0x2c], edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call fcn.0045c250
mov esi, eax
add esp, 0xc
test esi, esi
je 0x455dc8
mov byte [esi], 0
inc esi
mov edi, dword [esp + 0x20]
mov edx, dword [esp + 0x24]
lea ecx, [esp + 0x18]
push 0
push ecx
push 0
push 0x20006
push 0
push 0
push 0
push edi
push edx
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x455e1c
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0x18]
push ebx
push ebp
push eax
push 0
push esi
push ecx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
jne 0x455e11
mov dword [esp + 0x1c], 1
mov edx, dword [esp + 0x18]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push edi
call fcn.00467b75
add esp, 4
pop esi
mov eax, dword [esp + 0x18]
pop edi
pop ebp
pop ebx
add esp, 0x18
ret

Function at 0x455e40
Capabilities:
Get file attributes

Disassembly:
mov eax, dword [esp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
ret
Function at 0x456600
Capabilities:
Get file size

Disassembly:
mov eax, dword [esp + 8]
push esi
push edi
push 0
push 0x20
push 3
push 0
push 3
push SysReAllocString
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
cmp esi, 0xffffffff
jne 0x456628
pop edi
or eax, eax
pop esi
ret
lea ecx, [esp + 0x10]
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
push esi
mov edi, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [esp + 0x10], 0xffffffff
jne 0x45664a
pop edi
or eax, 0xffffffff
pop esi
ret
mov eax, edi
pop edi
pop esi
ret

Function at 0x456650
Capabilities:
Enumerate files on windows

Disassembly:
sub esp, 0x144
push ebx
mov ebx, dword [esp + 0x14c]
push ebp
mov ebp, dword [esp + 0x15c]
push esi
push edi
mov esi, dword [ebp]
mov dword [esp + 0x10], 0
test ebx, ebx
je 0x4566db
mov edi, ebx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
je 0x4566db
test esi, esi
je 0x456695
cmp esi, 0xffffffff
je 0x456695
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
lea eax, [esp + 0x14]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
mov esi, eax
cmp esi, 0xffffffff
mov dword [ebp], esi
je 0x456721
mov eax, dword [esp + 0x160]
test eax, eax
je 0x4566c4
mov ecx, dword [esp + 0x14]
and ecx, 0x10
cmp cl, 0x10
je 0x4566db
jmp 0x4566d3
mov edx, dword [esp + 0x15c]
mov eax, dword [esp + 0x14]
test edx, eax
je 0x4566db
mov dword [esp + 0x10], 1
test esi, esi
je 0x456721
cmp esi, 0xffffffff
je 0x456721
mov eax, dword [esp + 0x10]
test eax, eax
jne 0x456758
mov eax, dword [esp + 0x160]
mov edi, dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
lea eax, [esp + 0x14]
push eax
push esi
je 0x45672e
call edi
test eax, eax
je 0x456721
mov ecx, dword [esp + 0x14]
and ecx, 0x10
cmp cl, 0x10
jne 0x456758
lea edx, [esp + 0x14]
push edx
push esi
call edi
test eax, eax
jne 0x456709
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x144
ret
call edi
test eax, eax
je 0x456721
mov ebx, dword [esp + 0x15c]
test dword [esp + 0x14], ebx
jne 0x456758
lea ecx, [esp + 0x14]
push ecx
push esi
call edi
test eax, eax
jne 0x45673b
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x144
ret
lea edi, [esp + 0x40]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
push ecx
call fcn.004554f0
mov edx, eax
lea edi, [esp + 0x44]
or ecx, 0xffffffff
xor eax, eax
add esp, 4
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x144
ret

Function at 0x4567c0
Capabilities:
Set file attributes

Disassembly:
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 8]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
ret
Function at 0x456a80
Capabilities:
Get file size
Read file on windows

Disassembly:
mov eax, dword [esp + 8]
push edi
push 0
push 0x20
push 3
push 0
push 3
push SysReAllocString
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
xor eax, eax
cmp edi, 0xffffffff
je 0x456ae9
push ebx
lea ecx, [esp + 0x10]
push esi
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ebx, eax
lea edx, [ebx + 8]
push edx
call fcn.004554f0
add esp, 4
mov esi, eax
lea eax, [esp + 0x14]
push 0
push eax
lea ecx, [esi + 8]
push ebx
push ecx
push edi
mov dword [esi], 1
mov dword [esi + 4], ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, esi
pop esi
pop ebx
pop edi
ret

Function at 0x456b50
Capabilities:
Read file on windows

Disassembly:
push ebx
mov ebx, dword [esp + 0xc]
push ebp
push esi
test ebx, ebx
push edi
jne 0x456b63
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
ret
push ebx
call fcn.0045aa50
add esp, 4
test eax, eax
jne 0x456b75
pop edi
pop esi
pop ebp
pop ebx
ret
mov edi, dword [esp + 0x24]
test edi, edi
jg 0x456b84
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
ret
mov eax, dword [ebx]
xor esi, esi
cmp eax, 1
jne 0x456bdb
mov ebx, dword [ebx + 4]
push edi
call fcn.00467b4c
add esp, 4
mov ebp, eax
lea eax, [esp + 0x18]
push esi
push eax
push edi
push ebp
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x456bbe
push ebp
call fcn.00467b75
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
mov ecx, dword [esp + 0x18]
push ecx
push ebp
call fcn.0045a3c0
push ebp
mov esi, eax
call fcn.00467b75
add esp, 0xc
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
ret
cmp eax, 2
jne 0x456c1d
mov ebx, dword [ebx + 4]
lea edx, [edi + 8]
push edx
call fcn.004554f0
mov esi, eax
add esp, 4
lea ecx, [esi + 8]
mov dword [esi], 1
mov dword [esi + 4], edi
mov eax, dword [ebx]
push edi
push ecx
mov ecx, ebx
call dword [eax + 0x20]
test eax, eax
jne 0x456c1a
push esi
call fcn.00455580
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
mov dword [esi + 4], eax
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x456c90
Capabilities:
Write file on windows

Disassembly:
sub esp, 8
push esi
mov esi, dword [esp + 0x14]
test esi, esi
jne 0x456ca3
xor eax, eax
pop esi
add esp, 8
ret
push esi
call fcn.0045aa50
add esp, 4
test eax, eax
jne 0x456cb5
pop esi
add esp, 8
ret
mov eax, dword [esi]
push ebx
mov ebx, 1
push ebp
cmp eax, ebx
push edi
mov dword [esp + 0x10], 0
jne 0x456d2c
mov eax, dword [esp + 0x1c]
mov edi, dword [esi + 4]
cmp eax, ebx
mov dword [esp + 0x10], ebx
jle 0x456d5e
mov ebp, dword [sym.imp.KERNEL32.dll_WriteFile]
lea esi, [esp + 0x2c]
mov eax, dword [esi]
lea edx, [esp + 0x14]
push 0
push edx
lea ecx, [eax + 8]
mov eax, dword [eax + 4]
push eax
push ecx
push edi
call ebp
test eax, eax
je 0x456d18
mov eax, dword [esp + 0x1c]
inc ebx
add esi, 0xc
cmp ebx, eax
jl 0x456ce8
mov eax, dword [esp + 0x10]
pop edi
pop ebp
pop ebx
pop esi
add esp, 8
ret
pop edi
mov dword [esp + 0xc], 0
mov eax, dword [esp + 0xc]
pop ebp
pop ebx
pop esi
add esp, 8
ret
cmp eax, 2
jne 0x456d5e
mov eax, dword [esp + 0x1c]
mov esi, dword [esi + 4]
cmp eax, ebx
mov dword [esp + 0x10], ebx
jle 0x456d5e
lea edi, [esp + 0x2c]
lea ebx, [eax - 1]
mov eax, dword [edi]
mov edx, dword [esi]
mov ecx, dword [eax + 4]
add eax, 8
push ecx
push eax
mov ecx, esi
call dword [edx + 0x24]
add edi, 0xc
dec ebx
jne 0x456d47
mov eax, dword [esp + 0x10]
pop edi
pop ebp
pop ebx
pop esi
add esp, 8
ret

Function at 0x456d70
Capabilities:
Copy file
Delete file
Move file

Disassembly:
push esi
mov esi, dword [esp + 0xc]
push edi
mov edi, dword [esp + 0x1c]
push edi
push esi
call dword [sym.imp.KERNEL32.dll_MoveFileA]
test eax, eax
jne 0x456d9a
push eax
push edi
push esi
call dword [sym.imp.KERNEL32.dll_CopyFileA]
test eax, eax
je 0x456d9a
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
pop edi
pop esi
ret

Function at 0x4582e0
Capabilities:
Read .ini file

Disassembly:
push ebx
push ebp
push esi
push edi
push 0x400
call fcn.00467b4c
mov ebx, dword [esp + 0x1c]
mov ebp, dword [esp + 0x40]
mov ecx, dword [esp + 0x28]
add esp, 4
mov esi, eax
mov eax, dword [esp + 0x30]
push ebx
push 0x400
push esi
push ebp
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
cmp eax, 0x3ff
jl 0x45834a
push esi
lea edi, [eax + 0x400]
call fcn.00467b75
push edi
call fcn.00467b4c
mov edx, dword [esp + 0x38]
add esp, 8
mov esi, eax
mov eax, dword [esp + 0x24]
push ebx
push edi
push esi
push ebp
push edx
push eax
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
dec edi
cmp eax, edi
jge 0x45831a
mov edi, esi
or ecx, 0xffffffff
xor eax, eax
xor ebx, ebx
repne scasb al, byte es:[edi]
not ecx
dec ecx
je 0x458366
push ecx
push esi
call fcn.0045a0e0
add esp, 8
mov ebx, eax
push esi
call fcn.00467b75
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x458a50
Capabilities:
Write file on windows

Disassembly:
sub esp, 8
mov eax, dword [esp + 0x10]
push edi
push 0
push 0x20
push 2
push 0
push 0
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
xor eax, eax
cmp edi, 0xffffffff
je 0x458ae2
mov eax, dword [esp + 0x10]
push ebx
mov ebx, 1
push ebp
cmp eax, ebx
push esi
mov dword [esp + 0x10], ebx
jle 0x458ad4
mov ebp, dword [sym.imp.KERNEL32.dll_WriteFile]
lea esi, [esp + 0x2c]
mov eax, dword [esi]
lea edx, [esp + 0x14]
push 0
push edx
lea ecx, [eax + 8]
mov eax, dword [eax + 4]
push eax
push ecx
push edi
call ebp
test eax, eax
je 0x458acc
mov eax, dword [esp + 0x1c]
inc ebx
add esi, 0xc
cmp ebx, eax
jl 0x458a95
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esp + 0x10]
pop esi
pop ebp
pop ebx
pop edi
add esp, 8
ret
mov dword [esp + 0x10], 0
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esp + 0x10]
pop esi
pop ebp
pop ebx
pop edi
add esp, 8
ret
Function at 0x459d50
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
mov eax, dword [esp + 8]
cmp edx, 1
jle 0x459d6e
push esi
lea ecx, [esp + 0x18]
dec edx
mov esi, dword [ecx]
add ecx, 0xc
xor eax, esi
dec edx
jne 0x459d63
pop esi
ret

Function at 0x46a51b
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x46a55d
call fcn.0046d86e
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x46a55d
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x46a554
xor eax, eax
jmp 0x46a565
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0046a56b
pop edi
pop esi
pop ebx
ret 4

Function at 0x46b4f9
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, 0x46f118
call fcn.0045d330
sub esp, 0x18
push ebx
push esi
mov esi, ecx
push edi
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x1c], esi
mov eax, dword [esi + 0x48]
mov edi, dword [esi + 0x44]
mov dword [ebp - 0x18], eax
call fcn.0046d86e
cmp dword [esi + 0x40], 0
mov ebx, dword [eax + 0xc]
je 0x46b538
call fcn.0046d86e
mov ebx, dword [eax + 0xc]
push 5
push dword [esi + 0x40]
push ebx
call dword [sym.imp.KERNEL32.dll_FindResourceA]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
test edi, edi
je 0x46b546
push edi
call dword [sym.imp.KERNEL32.dll_LockResource]
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
jne 0x46b554
or eax, 0xffffffff
jmp 0x46b63c
mov ecx, esi
call fcn.0046b46f
mov dword [ebp - 0x14], eax
call fcn.00468b61
xor edi, edi
cmp dword [ebp - 0x14], edi
mov dword [ebp - 0x20], edi
je 0x46b58b
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_IsWindowEnabled]
test eax, eax
je 0x46b58b
push edi
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_EnableWindow]
mov dword [ebp - 0x20], 1
push esi
mov dword [ebp - 4], edi
call fcn.00468b15
push dword [ebp - 0x14]
call fcn.00468647
push ebx
push eax
push dword [ebp - 0x18]
mov ecx, esi
call fcn.0046b207
cmp eax, edi
je 0x46b5fe
test byte [esi + 0x24], 0x10
je 0x46b5cc
push 4
mov ecx, esi
pop ebx
call fcn.00468047
test ah, 1
je 0x46b5c4
push 5
pop ebx
push ebx
mov ecx, esi
call fcn.0046a66d
cmp dword [esi + 0x1c], edi
je 0x46b5fe
push 0x97
push edi
push edi
push edi
push edi
push edi
mov ecx, esi
call fcn.0046807b
jmp 0x46b5fe
or dword [ebp - 4], 0xffffffff
cmp dword [ebp - 0x20], edi
je 0x46b612
push 1
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_EnableWindow]
cmp dword [ebp - 0x14], edi
je 0x46b62b
call dword [sym.imp.USER32.dll_GetActiveWindow]
cmp eax, dword [esi + 0x1c]
jne 0x46b62b
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_SetActiveWindow]
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x58]
mov ecx, esi
call fcn.0046b4a9
mov eax, dword [esi + 0x2c]
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret
Function at 0x46d3e0
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 0x46d40e
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x46d42c
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0046d346
jmp 0x46d42c
mov eax, dword [esi + 0x14]
test eax, eax
je 0x46d42c
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.0046d346
test edi, edi
mov eax, edi
jne 0x46d416
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x40e3b0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x493e8b
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.004887f3
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40e432
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00486677
mov eax, dword [eax]
push 0x4c4cd0
push eax
call fcn.00479104
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00488a7e
test bl, bl
je 0x40e432
push 0x4c4cd0
lea ecx, [esp + 0xc]
call fcn.00488e0e
push 0x4c4cdc
lea ecx, [esp + 0xc]
call fcn.00488e0e
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 0x40e46e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00488a7e
jmp 0x40e539
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 0x40e4f2
lea edx, [esp + 0x7c]
push 0x4c4cd8
push edx
call fcn.00479104
add esp, 8
test eax, eax
je 0x40e4f2
lea eax, [esp + 0x7c]
push 0x4c4cd4
push eax
call fcn.00479104
add esp, 8
test eax, eax
je 0x40e4f2
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 0x40e482
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.00488a7e
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 0x40ed50
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 0x40edb2
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