joyce8/EMBER2024-capa huggingface dataset:
Function at 0x483bd0
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x553758
mov eax, dword fs:[0]
push eax
sub esp, 0x50
mov eax, dword [0x5cf024]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x30], ecx
mov edi, dword [ebp + 8]
mov ecx, edi
mov eax, dword [edi]
call dword [eax + 0x54]
mov ecx, str.kernel32.dll
movzx esi, ax
call fcn.00453720
mov ebx, eax
push str.IsWow64Process
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x38], eax
test eax, eax
je 0x483c61
lea eax, [ebp - 0x34]
mov dword [ebp - 0x34], 0
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [ebp - 0x38]
test eax, eax
je 0x483c61
cmp dword [ebp - 0x34], 0
je 0x483c61
push str.GetNativeSystemInfo
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x483c61
lea ecx, [ebp - 0x5c]
push ecx
call eax
jmp 0x483c6b
lea eax, [ebp - 0x5c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov cx, word [ebp - 0x5c]
movzx eax, cx
test eax, eax
je 0x483cae
cmp eax, 6
je 0x483ca9
cmp eax, 9
jne 0x483cb3
cmp esi, eax
je 0x483c89
test si, si
jne 0x483cb3
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0051dacc
mov esp, ebp
pop ebp
ret 4
cmp esi, 6
jmp 0x483c87
cmp si, cx
je 0x483c89
mov ecx, dword [ebp - 0x30]
mov ecx, dword [ecx + 0x148]
test ecx, ecx
je 0x483ccb
mov eax, dword [ecx]
mov eax, dword [eax + 4]
call eax
test al, al
jne 0x483d46
mov eax, dword [edi]
lea ecx, [ebp - 0x2c]
push 0x1048
push ecx
mov ecx, edi
call dword [eax + 0x2c]
mov dword [ebp - 4], 0
cmp dword [ebp - 0x1c], 0
jne 0x483d0f
lea edx, [ebp - 0x2c]
mov ecx, 0x661
call fcn.00481c00
cmp dword [ebp - 0x1c], 0
jne 0x483d0f
push ecx
mov eax, esp
push ecx
mov dword [eax], 0x2797
mov eax, esp
mov dword [eax], 0x2796
jmp 0x483d28
push ecx
mov eax, esp
lea ecx, [ebp - 0x2c]
mov dword [eax], 0
cmp dword [ebp - 0x18], 8
cmovae ecx, dword [ebp - 0x2c]
push ecx
mov eax, esp
mov dword [eax], ecx
mov edx, 0x10
xor ecx, ecx
call fcn.00439400
add esp, 8
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x2c]
call fcn.00407e00
xor al, al
jmp 0x483c8b
Function at 0x486de0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x553f9a
mov eax, dword fs:[0]
push eax
push ecx
push esi
mov eax, dword [0x5cf024]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
push 0
call fcn.0051bfef
mov dword [ebp - 4], 0
mov dword [esi + 4], 0
mov byte [esi + 8], 0
mov byte [ebp - 4], 1
mov dword [esi + 0xc], 0
mov byte [esi + 0x10], 0
mov byte [ebp - 4], 2
xor eax, eax
mov dword [esi + 0x14], 0
mov word [esi + 0x18], ax
mov byte [ebp - 4], 3
mov dword [esi + 0x1c], eax
mov word [esi + 0x20], ax
mov byte [ebp - 4], 4
mov dword [esi + 0x24], eax
mov byte [esi + 0x28], al
mov byte [ebp - 4], 5
mov dword [esi + 0x2c], eax
mov byte [esi + 0x30], al
mov byte [ebp - 4], 6
mov eax, dword [ebp + 8]
test eax, eax
je 0x486e91
push eax
push esi
call fcn.0051bead
add esp, 8
mov dword [ebp - 4], 0xffffffff
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret 4
push str.bad_locale_name
call fcn.0051bc75
int3
Function at 0x487ab0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x554291
mov eax, dword fs:[0]
push eax
sub esp, 0x78
mov eax, dword [0x5cf024]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, edx
mov dword [ebp - 0x78], eax
mov edi, ecx
mov dword [ebp - 0x80], edi
mov ecx, dword [ebp + 8]
mov dword [ebp - 0x7c], ecx
lea ecx, [ebp - 0x40]
push ecx
mov dword [ebp - 0x84], edi
mov ecx, eax
mov dword [ebp - 0x74], 0
call fcn.00487e50
mov dword [ebp - 4], 1
lea eax, [ebp - 0x40]
cmp dword [ebp - 0x2c], 8
cmovae eax, dword [ebp - 0x40]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov esi, eax
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x40]
call fcn.00407e00
cmp esi, 0xffffffff
mov esi, dword [ebp - 0x78]
jne 0x487c5b
cmp dword [esi + 0x10], 0
je 0x487c5b
lea eax, [ebp - 0x70]
mov ecx, esi
push eax
call fcn.00487de0
mov dword [ebp - 4], 4
xor eax, eax
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
mov byte [ebp - 4], 8
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x2c], 7
mov word [ebp - 0x40], ax
mov byte [ebp - 4], 8
lea eax, [ebp - 0x40]
push eax
mov ecx, esi
mov dword [ebp - 0x74], 4
call fcn.00484940
lea eax, [ebp - 0x28]
push eax
lea edx, [ebp - 0x40]
lea ecx, [ebp - 0x58]
call fcn.00487ab0
add esp, 4
mov byte [ebp - 4], 0xb
mov esi, 4
mov dword [ebp - 0x74], esi
and esi, 0xfffffffb
mov dword [ebp - 0x74], esi
mov byte [ebp - 4], 0xc
lea ecx, [ebp - 0x40]
call fcn.00407e00
lea eax, [ebp - 0x70]
push eax
lea ecx, [ebp - 0x28]
call fcn.00446900
mov ecx, dword [ebp - 0x7c]
lea eax, [ebp - 0x28]
cmp ecx, eax
je 0x487bf8
cmp dword [ebp - 0x14], 8
push dword [ebp - 0x18]
cmovae eax, dword [ebp - 0x28]
push eax
call fcn.00407b80
movups xmm0, xmmword [ebp - 0x58]
mov dword [edi + 0x10], 0
xor eax, eax
mov dword [edi + 0x14], 0
movups xmmword [edi], xmm0
mov word [ebp - 0x58], ax
movq xmm0, qword [ebp - 0x48]
movq qword [edi + 0x10], xmm0
mov dword [ebp - 0x48], 0
mov dword [ebp - 0x44], 7
mov byte [ebp - 4], 0xc
or esi, 1
mov dword [ebp - 0x74], esi
mov byte [ebp - 4], 7
lea ecx, [ebp - 0x58]
call fcn.00407e00
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x28]
call fcn.00407e00
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x70]
call fcn.00407e00
jmp 0x487c71
push esi
mov ecx, edi
call fcn.004071f0
mov dword [ebp - 4], 0
mov dword [ebp - 0x74], 1
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0051dacc
mov esp, ebp
pop ebp
ret
Function at 0x48a030
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x53ce30
mov eax, dword fs:[0]
push eax
push esi
mov eax, dword [0x5cf024]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
test byte [esi + 0x3c], 1
je 0x48a0a9
mov eax, dword [esi + 0x20]
mov ecx, dword [eax]
test ecx, ecx
je 0x48a06e
mov eax, dword [esi + 0x30]
mov eax, dword [eax]
lea ecx, [ecx + eax*2]
jmp 0x48a07b
mov eax, dword [esi + 0x2c]
mov ecx, dword [eax]
mov eax, dword [esi + 0x1c]
mov eax, dword [eax]
lea ecx, [eax + ecx*2]
mov eax, dword [esi + 0xc]
mov eax, dword [eax]
sub ecx, eax
and ecx, 0xfffffffe
cmp ecx, 0x1000
jb 0x48a09f
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x48a0fa
mov eax, edx
push ecx
push eax
call fcn.0051dadd
add esp, 8
mov eax, dword [esi + 0xc]
mov dword [eax], 0
mov eax, dword [esi + 0x1c]
mov dword [eax], 0
mov eax, dword [esi + 0x2c]
mov dword [eax], 0
mov eax, dword [esi + 0x10]
mov dword [eax], 0
mov eax, dword [esi + 0x20]
mov dword [eax], 0
mov eax, dword [esi + 0x30]
mov dword [eax], 0
and dword [esi + 0x3c], 0xfffffffe
mov dword [esi + 0x38], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret
call fcn.00522f0a
int3

Function at 0x48e350
Capabilities:
Set registry value

Disassembly:
push esi
mov esi, ecx
push edi
cmp dword [esi], 0
jne 0x48e37f
mov ecx, dword [esi + 0x40]
lea eax, [esi + 0xc]
or ecx, 0xf003f
cmp dword [eax + 0x14], 8
jb 0x48e36d
mov eax, dword [eax]
sub esp, 8
push ecx
sub esp, 8
mov ecx, esi
push eax
push dword [esi + 0x3c]
call fcn.0047fc70
mov edx, dword [esp + 0x10]
cmp dword [edx + 0x14], 8
jb 0x48e38b
mov edx, dword [edx]
mov edi, dword [esp + 0xc]
cmp dword [edi + 0x14], 8
jb 0x48e397
mov edi, dword [edi]
test edx, edx
jne 0x48e3aa
mov eax, 0xd
test eax, eax
pop edi
sete al
pop esi
ret 0xc
mov ecx, edx
push ebx
lea ebx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x48e3b0
sub ecx, ebx
sar ecx, 1
lea eax, [ecx*2 + 2]
push eax
push edx
push 2
push 0
push edi
push dword [esi]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
pop ebx
test eax, eax
pop edi
sete al
pop esi
ret 0xc
Function at 0x48e640
Capabilities:
Set registry value

Disassembly:
push esi
mov esi, ecx
mov edx, dword [esi]
test edx, edx
jne 0x48e671
mov ecx, dword [esi + 0x40]
lea eax, [esi + 0xc]
or ecx, 0xf003f
cmp dword [eax + 0x14], 8
jb 0x48e65d
mov eax, dword [eax]
sub esp, 8
push ecx
sub esp, 8
mov ecx, esi
push eax
push dword [esi + 0x3c]
call fcn.0047fc70
mov edx, dword [esi]
mov ecx, dword [esp + 8]
pop esi
cmp dword [ecx + 0x14], 8
jb 0x48e67e
mov ecx, dword [ecx]
mov eax, dword [esp + 8]
push 4
mov dword [esp + 8], eax
lea eax, [esp + 8]
push eax
push 4
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
test eax, eax
sete al
ret 8

Function at 0x48ec50
Capabilities:
Delete directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5555b0
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x5cf024]
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 ebx, ecx
mov dword [ebp - 0x2c], ebx
call fcn.0048eee0
mov esi, dword [ebx + 0x10]
lea eax, [ebx + 0xc]
mov edi, dword [eax]
mov dword [ebp - 0x30], eax
cmp esi, edi
je 0x48ecd9
mov ebx, dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
nop word [eax + eax]
lea eax, [ebp - 0x28]
add esi, 0xffffffe8
push eax
mov ecx, esi
call fcn.00487e50
mov dword [ebp - 4], 0
cmp dword [eax + 0x14], 8
jb 0x48ecbd
mov eax, dword [eax]
push eax
call ebx
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.00407e00
cmp esi, edi
jne 0x48eca0
mov ebx, dword [ebp - 0x2c]
mov eax, dword [ebp - 0x30]
mov ecx, eax
call fcn.0048f090
mov esi, dword [ebx + 0x18]
lea eax, [ebx + 0x18]
mov edi, dword [ebx + 0x1c]
mov dword [ebp - 0x30], eax
cmp esi, edi
je 0x48ed5f
lea eax, [ebp - 0x28]
mov ecx, esi
push eax
call fcn.00487e50
mov dword [ebp - 4], 1
cmp dword [eax + 0x14], 8
jb 0x48ed0a
mov eax, dword [eax]
push eax
lea ecx, [ebp - 0x2c]
call fcn.00415390
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x2c]
call fcn.004917e0
lea ecx, [ebp - 0x2c]
call fcn.00491a10
mov byte [ebp - 4], 1
or eax, 0xffffffff
mov edx, dword [ebp - 0x2c]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x48ed46
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.00407e00
add esi, 0x18
cmp esi, edi
jne 0x48ecf0
mov eax, dword [ebp - 0x30]
mov ecx, eax
call fcn.0048f090
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.0051dacc
mov esp, ebp
pop ebp
ret
Function at 0x48eee0
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x555689
mov eax, dword fs:[0]
push eax
sub esp, 0x294
mov eax, dword [0x5cf024]
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 - 0x298], eax
mov esi, dword [eax]
mov edi, dword [eax + 4]
cmp esi, edi
je 0x48f064
lea eax, [ebp - 0x28]
mov ecx, esi
push eax
call fcn.00487e50
mov ebx, eax
mov dword [ebp - 4], 0
mov ecx, ebx
push 0
push 0x2a
call fcn.00429570
cmp eax, 0xffffffff
jne 0x48ef5b
cmp dword [ebx + 0x14], 8
jb 0x48ef4f
mov ebx, dword [ebx]
push ebx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
jmp 0x48f044
lea ecx, [ebp - 0x290]
call fcn.0048ed90
mov byte [ebp - 4], 1
cmp dword [ebx + 0x14], 8
jb 0x48ef72
mov ebx, dword [ebx]
push ebx
lea ecx, [ebp - 0x290]
call fcn.00496580
test eax, eax
je 0x48f035
mov ecx, dword [ebp - 0x34]
test ecx, ecx
je 0x48efc5
mov eax, dword [ebp - 0x28c]
shr eax, 4
and eax, 1
je 0x48efc1
cmp word [ebp - 0x260], 0x2e
jne 0x48efc1
mov dx, word [ebp - 0x25e]
test dx, dx
je 0x48f00c
cmp dx, 0x2e
jne 0x48efc1
cmp word [ebp - 0x25c], 0
je 0x48f00c
test eax, eax
jne 0x48f00c
lea eax, [ebp - 0x294]
push eax
lea ecx, [ebp - 0x290]
call fcn.00496920
mov byte [ebp - 4], 2
push dword [ebp - 0x294]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov byte [ebp - 4], 1
or eax, 0xffffffff
mov edx, dword [ebp - 0x294]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x48f009
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov ecx, dword [ebp - 0x34]
mov eax, dword [ebp - 0x290]
test eax, eax
je 0x48f035
test ecx, ecx
je 0x48f035
lea ecx, [ebp - 0x28c]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
mov ecx, eax
mov dword [ebp - 0x34], ecx
test ecx, ecx
jne 0x48ef8d
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x290]
call fcn.0048ee30
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.00407e00
add esi, 0x18
cmp esi, edi
jne 0x48ef23
mov eax, dword [ebp - 0x298]
mov ecx, eax
call fcn.0048f090
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.0051dacc
mov esp, ebp
pop ebp
ret
Function at 0x4910b0
Capabilities:
Get common file path

Disassembly:
push ebp
lea ebp, [esp - 0x20c]
sub esp, 0x20c
push 0xffffffffffffffff
push 0x555bf9
mov eax, dword fs:[0]
push eax
sub esp, 0xc
mov eax, dword [0x5cf024]
xor eax, ebp
mov dword [ebp + 0x208], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x14], esi
lea eax, [ebp]
mov dword [ebp - 0x18], esi
push eax
push 0x104
mov dword [ebp - 0x10], 0
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
test eax, eax
jne 0x491153
call fcn.004092a0
test eax, eax
je 0x4911d7
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
add eax, 0x10
mov dword [esi], eax
mov dword [ebp - 4], 0
mov dword [ebp - 0x10], 1
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp + 0x208]
xor ecx, ebp
call fcn.0051dacc
lea esp, [ebp + 0x20c]
pop ebp
ret
cmp word [ebp + eax*2 - 2], 0x5c
je 0x491166
mov ecx, 0x5c
mov word [ebp + eax*2], cx
inc eax
add eax, eax
cmp eax, 0x208
jae 0x4911d2
xor ecx, ecx
mov word [ebp + eax], cx
call fcn.004092a0
mov ecx, eax
test ecx, ecx
je 0x4911d7
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [esi], eax
mov dword [ebp - 4], 2
lea eax, [ebp]
test eax, 0xffff0000
jne 0x4911ac
movzx eax, ax
mov ecx, esi
push eax
call fcn.00415230
jmp 0x491122
lea ecx, [ebp]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4911b2
sub ecx, edx
lea eax, [ebp]
sar ecx, 1
push ecx
push eax
mov ecx, esi
call fcn.00408e30
jmp 0x491122
call fcn.0051e0ba
push 0x80004005
call fcn.00408f80
int3
Function at 0x491a10
Capabilities:
Delete directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x555de8
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
mov eax, dword [0x5cf024]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [esi]
cmp dword [eax - 0xc], 0x104
jl 0x491ae0
call fcn.00491f20
test al, al
jne 0x491ae0
call fcn.004092a0
mov ecx, eax
test ecx, ecx
je 0x491b0b
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x10], eax
mov dword [ebp - 4], 0
mov eax, 0x57ddf4
lea ecx, [ebp - 0x10]
test eax, 0xffff0000
jne 0x491a8e
movzx eax, ax
push eax
call fcn.00415230
jmp 0x491a9a
push 4
push 0x57ddf4
call fcn.00408e30
mov dword [ebp - 4], 1
lea ecx, [ebp - 0x10]
mov eax, dword [esi]
push dword [eax - 0xc]
push eax
call fcn.00418fe0
mov esi, dword [ebp - 0x10]
push esi
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
cmp eax, 1
sete bl
mov dword [ebp - 4], 0xffffffff
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x491aee
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
jmp 0x491aee
push dword [esi]
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
cmp eax, 1
sete bl
test bl, bl
jne 0x491af8
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.00408f80
int3

Function at 0x491b20
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x555de8
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
mov eax, dword [0x5cf024]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [esi]
cmp dword [eax - 0xc], 0x104
jl 0x491bf0
call fcn.00491f20
test al, al
jne 0x491bf0
call fcn.004092a0
mov ecx, eax
test ecx, ecx
je 0x491c1b
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x10], eax
mov dword [ebp - 4], 0
mov eax, 0x57ddf4
lea ecx, [ebp - 0x10]
test eax, 0xffff0000
jne 0x491b9e
movzx eax, ax
push eax
call fcn.00415230
jmp 0x491baa
push 4
push 0x57ddf4
call fcn.00408e30
mov dword [ebp - 4], 1
lea ecx, [ebp - 0x10]
mov eax, dword [esi]
push dword [eax - 0xc]
push eax
call fcn.00418fe0
mov esi, dword [ebp - 0x10]
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
cmp eax, 1
sete bl
mov dword [ebp - 4], 0xffffffff
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x491bfe
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
jmp 0x491bfe
push dword [esi]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
cmp eax, 1
sete bl
test bl, bl
jne 0x491c08
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.00408f80
int3
Function at 0x492340
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x555ff0
mov eax, dword fs:[0]
push eax
sub esp, 0x20
push ebx
push esi
push edi
mov eax, dword [0x5cf024]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov bl, dl
mov esi, ecx
call fcn.00491da0
test al, al
je 0x492389
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push dword [esi]
call dword [sym.imp.SHLWAPI.dll_PathIsUNCW]
cmp eax, 1
mov dword [ebp - 0x2c], 0
mov dword [ebp - 0x28], 0
sete byte [ebp - 0xd]
mov dword [ebp - 0x24], 0
mov dword [ebp - 4], 0
mov edx, esi
lea ecx, [ebp - 0x2c]
call fcn.00491fd0
cmp dword [ebp - 0x28], 0
jle 0x492549
mov eax, dword [ebp - 0x2c]
mov ecx, dword [eax]
sub ecx, 0x10
call fcn.00408ad0
lea esi, [eax + 0x10]
mov dword [ebp - 0x14], esi
mov byte [ebp - 4], 2
mov eax, dword [ebp - 0x28]
dec eax
test bl, bl
lea ecx, [eax + 1]
cmove ecx, eax
xor eax, eax
mov dword [ebp - 0x20], ecx
mov dword [ebp - 0x1c], eax
lea ebx, [eax + 1]
cmp ecx, ebx
jle 0x49249a
nop
lea ecx, [esi - 0x10]
call fcn.00408ad0
add eax, 0x10
mov dword [ebp - 0x18], eax
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x18]
push 1
push 0x583bdc
call fcn.00418fe0
cmp ebx, dword [ebp - 0x28]
jge 0x492549
mov eax, dword [ebp - 0x2c]
lea ecx, [ebp - 0x18]
mov eax, dword [eax + ebx*4]
push dword [eax - 0xc]
push eax
call fcn.00418fe0
mov edi, dword [ebp - 0x18]
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
jne 0x4924e3
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x1c], eax
cmp eax, 0xb7
je 0x4924f5
cmp byte [ebp - 0xd], 0
jne 0x4924f5
cmp ebx, 1
jbe 0x49247b
lea ecx, [ebp - 0x14]
call fcn.00491a10
mov byte [ebp - 4], 2
add edi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [edi + 0xc], eax
dec eax
test eax, eax
jg 0x492497
mov ecx, dword [edi]
push edi
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, dword [ebp - 0x1c]
xor edi, edi
cmp eax, 0xb7
cmovne edi, eax
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x4924c0
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x2c]
call fcn.0047e930
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp + 8]
test eax, eax
je 0x4924f5
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
call fcn.0048e870
push 1
push 0x583bdc
lea ecx, [ebp - 0x14]
call fcn.00418fe0
cmp ebx, dword [ebp - 0x28]
jge 0x492549
mov eax, dword [ebp - 0x2c]
lea ecx, [ebp - 0x14]
mov eax, dword [eax + ebx*4]
push dword [eax - 0xc]
push eax
call fcn.00418fe0
mov byte [ebp - 4], 2
add edi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [edi + 0xc], eax
dec eax
test eax, eax
jg 0x492537
mov ecx, dword [edi]
push edi
mov eax, dword [ecx]
call dword [eax + 4]
mov esi, dword [ebp - 0x14]
inc ebx
cmp ebx, dword [ebp - 0x20]
jge 0x492497
jmp 0x492400
push 1
push 0xc000008c
call fcn.00411100
int3
Function at 0x4927d0
Capabilities:
Get common file path

Disassembly:
push ebp
lea ebp, [esp - 0x20c]
sub esp, 0x20c
push 0xffffffffffffffff
push 0x555bf9
mov eax, dword fs:[0]
push eax
sub esp, 0xc
mov eax, dword [0x5cf024]
xor eax, ebp
mov dword [ebp + 0x208], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x14], esi
push 0
push 0x25
lea eax, [ebp]
mov dword [ebp - 0x18], esi
push eax
push 0
mov dword [ebp - 0x10], 0
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
test eax, eax
je 0x492884
call fcn.004092a0
mov ecx, eax
test ecx, ecx
je 0x4928ca
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [esi], eax
mov dword [ebp - 4], 1
lea eax, [ebp]
test eax, 0xffff0000
jne 0x492861
movzx eax, ax
mov ecx, esi
push eax
call fcn.00415230
jmp 0x492882
lea ecx, [ebp]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x492867
sub ecx, edx
lea eax, [ebp]
sar ecx, 1
push ecx
push eax
mov ecx, esi
call fcn.00408e30
jmp 0x492899
call fcn.004092a0
mov ecx, eax
test ecx, ecx
je 0x4928ca
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [esi], eax
mov dword [ebp - 4], 0
mov dword [ebp - 0x10], 1
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp + 0x208]
xor ecx, ebp
call fcn.0051dacc
lea esp, [ebp + 0x20c]
pop ebp
ret
push 0x80004005
call fcn.00408f80
int3

Function at 0x4928e0
Capabilities:
Query environment variable

Disassembly:
push ebx
push esi
push edi
push 0
push 0
push dword [esp + 0x18]
mov esi, ecx
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
mov edi, eax
xor ebx, ebx
test edi, edi
jne 0x49290a
mov ecx, esi
call fcn.00408b90
pop edi
pop esi
mov eax, ebx
pop ebx
ret 4
js 0x492970
mov edx, dword [esi]
mov ecx, 1
mov eax, dword [edx - 8]
sub ecx, dword [edx - 4]
sub eax, edi
or ecx, eax
jge 0x492929
push edi
mov ecx, esi
call fcn.00408d10
mov edx, dword [esi]
push edi
push edx
push dword [esp + 0x18]
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
mov eax, dword [esi]
test eax, eax
jne 0x49293f
xor ecx, ecx
jmp 0x492951
push dword [eax - 8]
push eax
call fcn.00525e01
mov ecx, eax
add esp, 8
test ecx, ecx
js 0x492970
mov eax, dword [esi]
cmp ecx, dword [eax - 8]
jg 0x492970
mov dword [eax - 0xc], ecx
xor edx, edx
mov eax, dword [esi]
mov ebx, 1
pop edi
pop esi
mov word [eax + ecx*2], dx
mov eax, ebx
pop ebx
ret 4
push 0x80070057
call fcn.00408f80
int3