joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40936d
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x11c
push edi
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 8]
push eax
xor edi, edi
push 1
push edi
push edi
mov dword [ebp - 8], edi
mov dword [ebp - 4], edi
call sub.WTSAPI32.dll_WTSEnumerateSessionsW
test eax, eax
jne 0x4093db
push 0x110
lea eax, [ebp - 0x118]
push edi
push eax
call fcn.004ef280
add esp, 0xc
lea eax, [ebp - 0x11c]
push eax
mov dword [ebp - 0x11c], 0x114
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x4093d5
cmp dword [ebp - 0x118], 6
jne 0x4093d5
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x409410
mov dword [esi], edi
xor eax, eax
jmp 0x409410
mov ecx, dword [ebp - 8]
xor eax, eax
cmp dword [ebp - 4], edi
push ebx
mov ebx, 0x490
jbe 0x409407
lea edx, [ecx + 8]
cmp dword [edx], edi
je 0x4093fd
inc eax
add edx, 0xc
cmp eax, dword [ebp - 4]
jb 0x4093ee
jmp 0x409407
imul eax, eax, 0xc
mov eax, dword [eax + ecx]
mov dword [esi], eax
xor ebx, ebx
push ecx
call sub.WTSAPI32.dll_WTSFreeMemory
mov eax, ebx
pop ebx
pop edi
leave
ret

Function at 0x409d86
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x6c
xor eax, eax
push esi
push dword [ebp + 0xc]
mov dword [ebp - 4], eax
mov dword [ebp - 0x5c], eax
mov dword [ebp - 0x58], eax
mov eax, dword [ebp + 0x10]
lea ecx, [ebp - 0x6c]
mov dword [ebp - 0x6c], 0x67452301
mov dword [ebp - 0x68], 0xefcdab89
mov dword [ebp - 0x64], 0x98badcfe
mov dword [ebp - 0x60], 0x10325476
call fcn.00409bad
lea eax, [ebp - 0x14]
push eax
lea esi, [ebp - 0x6c]
call fcn.00409c70
lea eax, [ebp - 0x14]
push eax
push dword [ebp + 8]
call fcn.00409d0c
mov eax, dword [ebp + 8]
add esp, 0x10
pop esi
leave
ret

Function at 0x409f01
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x230
push esi
mov esi, eax
cmp dword [esi + 0x14], 0x104
push edi
jb 0x409f21
xor al, al
jmp 0x409fae
and word [esp + 0x28], 0
push 0x208
lea eax, [esp + 0x2e]
push 0
push eax
call fcn.004ef280
add esp, 0xc
cmp dword [esi + 0x18], 8
jb 0x409f46
mov esi, dword [esi + 4]
jmp 0x409f49
add esi, 4
push esi
lea eax, [esp + 0x2c]
push 0x105
push eax
call fcn.004f1879
and dword [esp + 0x14], 0
add esp, 0xc
push 6
xor eax, eax
pop ecx
lea edi, [esp + 0xc]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [esp + 0x28]
mov dword [esp + 0x10], eax
lea eax, [esp + 8]
push eax
mov dword [esp + 0x10], 3
mov word [esp + 0x1c], 0x414
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
cmp dword [esp + 0x1a], 0
jne 0x409f1a
test eax, eax
je 0x409fab
cmp eax, 2
je 0x409fab
cmp eax, 0x402
je 0x409fab
xor eax, eax
jmp 0x409fae
xor eax, eax
inc eax
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x40c1c5
Capabilities:
Terminate process

Disassembly:
push ebx
lea ebx, [esi + 4]
cmp dword [ebx], 0
jne 0x40c1d9
push ebx
call fcn.00415012
test eax, eax
pop ecx
jne 0x40c21b
push edi
lea edi, [esi + 8]
cmp dword [edi], 0
jne 0x40c1ed
push edi
call fcn.00415012
test eax, eax
pop ecx
jne 0x40c21a
mov eax, ebx
call fcn.00414ff7
mov eax, edi
call fcn.00414ff7
lea eax, [esi + 0xc]
cmp dword [eax], 0
mov byte [esi + 0x10], 0
je 0x40c20b
xor eax, eax
jmp 0x40c21a
push esi
push 0x40c19b
push eax
call fcn.00414f75
add esp, 0xc
pop edi
pop ebx
ret

Function at 0x40c602
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, 0x50d1ab
call fcn.0050c8f8
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
xor eax, eax
mov dword [edi], eax
mov dword [ebp - 4], eax
mov dword [edi + 4], eax
mov dword [edi + 8], ecx
mov ecx, dword [ebp + 0xc]
mov dword [edi + 0xc], ecx
lea esi, [edi + 0x10]
push 8
pop edx
mov ecx, vtable.CRecordVector_unsigned_long_long_unsigned___int64__.0
mov dword [esi + 4], eax
mov dword [esi + 8], eax
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], edx
mov dword [esi], ecx
mov dword [edi + 0x28], eax
mov dword [edi + 0x2c], eax
mov dword [edi + 0x30], eax
mov dword [edi + 0x34], edx
mov dword [edi + 0x24], ecx
push 4
pop edx
mov ecx, vtable.CRecordVector_unsigned_long_long_unsigned___int64__const__.0
mov dword [edi + 0x3c], eax
mov dword [edi + 0x40], eax
mov dword [edi + 0x44], eax
mov dword [edi + 0x48], edx
mov dword [edi + 0x38], ecx
mov dword [edi + 0x50], eax
mov dword [edi + 0x54], eax
mov dword [edi + 0x58], eax
mov dword [edi + 0x5c], edx
mov dword [edi + 0x4c], ecx
mov byte [ebp - 4], 5
mov ebx, dword [edi + 8]
call fcn.004151a5
mov ebx, dword [edi + 8]
lea esi, [edi + 0x38]
call fcn.004151a5
mov ebx, dword [edi + 0xc]
lea esi, [edi + 0x24]
call fcn.004151a5
mov ebx, dword [edi + 0xc]
lea esi, [edi + 0x4c]
call fcn.004151a5
mov ecx, dword [ebp - 0xc]
mov eax, edi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 8

Function at 0x4101d9
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
cmp dword [esi], 0
je 0x4101e5
xor eax, eax
pop ebp
ret
lea eax, [esi + 0x30]
push eax
call fcn.0041506d
test eax, eax
pop ecx
je 0x4101f8
push 0xc
pop eax
pop ebp
ret
push edi
xor edi, edi
lea eax, [esi + 0x14]
inc edi
push eax
mov dword [esi + 0x28], edi
call fcn.00415012
test eax, eax
pop ecx
jne 0x41026c
lea eax, [esi + 0x18]
push eax
call fcn.00415012
test eax, eax
pop ecx
jne 0x41026c
lea eax, [esi + 0x1c]
push eax
call fcn.00415012
test eax, eax
pop ecx
jne 0x41026c
push dword [ebp + 0x10]
lea eax, [esi + 0x20]
push dword [ebp + 0x10]
push eax
call fcn.00415023
add esp, 0xc
test eax, eax
jne 0x41026c
push dword [ebp + 0x10]
push eax
lea eax, [esi + 0x24]
push eax
call fcn.00415023
add esp, 0xc
test eax, eax
jne 0x41026c
push dword [ebp + 0xc]
lea eax, [esi + 0x10]
push dword [ebp + 8]
mov dword [esi + 4], edi
push eax
call fcn.00414f75
add esp, 0xc
test eax, eax
je 0x410271
push 0xc
pop eax
jmp 0x410275
mov dword [esi], edi
xor eax, eax
pop edi
pop ebp
ret
Function at 0x4128cb
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, eax
mov eax, 0x100
push edi
mov ebx, eax
or esi, eax
shl dword [ebp + 0x10], 1
mov eax, esi
shr eax, 7
and eax, 1
push eax
mov eax, ebx
and eax, dword [ebp + 0x10]
mov ecx, esi
add eax, ebx
shr ecx, 8
add ecx, eax
mov eax, dword [ebp + 0xc]
lea edi, [eax + ecx*2]
mov eax, dword [ebp + 8]
call fcn.00412845
add esi, esi
mov eax, esi
xor eax, dword [ebp + 0x10]
pop ecx
not eax
and ebx, eax
cmp esi, 0x10000
jb 0x4128dc
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x41291d
Capabilities:
Encode data using xor

Disassembly:
xor eax, eax
or ecx, 0x100
push esi
mov esi, dword [esp + 8]
mov edx, ecx
shr edx, 8
movzx edx, word [esi + edx*2]
mov esi, ecx
shr esi, 7
and esi, 1
neg esi
sar esi, 4
and esi, 0x7f
shr edx, 4
xor edx, esi
mov esi, dword [esp + 0xc]
add eax, dword [esi + edx*4]
add ecx, ecx
cmp ecx, 0x10000
jb 0x412926
pop esi
ret

Function at 0x41295b
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov ecx, 0x100
push esi
xor eax, eax
or edx, ecx
push edi
shl dword [ebp + 0xc], 1
mov esi, ecx
and esi, dword [ebp + 0xc]
mov edi, edx
add esi, ecx
shr edi, 8
add edi, esi
mov esi, dword [ebp + 8]
movzx esi, word [esi + edi*2]
mov edi, edx
shr edi, 7
and edi, 1
neg edi
shr esi, 4
sar edi, 4
and edi, 0x7f
xor esi, edi
mov edi, dword [ebp + 0x10]
add eax, dword [edi + esi*4]
add edx, edx
mov esi, edx
xor esi, dword [ebp + 0xc]
not esi
and ecx, esi
cmp edx, 0x10000
jb 0x412969
pop edi
pop esi
pop ebp
ret

Function at 0x412a61
Capabilities:
Encode data using xor

Disassembly:
xor edx, edx
push esi
mov esi, eax
xor eax, eax
inc edx
test esi, esi
je 0x412aa1
push ebx
push edi
mov ecx, dword [esp + 0x14]
mov edi, dword [esp + 0x10]
movzx edi, word [edi + edx*2]
shr dword [esp + 0x14], 1
and ecx, 1
mov ebx, ecx
neg ebx
sar ebx, 4
and ebx, 0x7f
shr edi, 4
xor edi, ebx
mov ebx, dword [esp + 0x18]
add eax, dword [ebx + edi*4]
add edx, edx
or edx, ecx
dec esi
jne 0x412a6f
pop edi
pop ebx
pop esi
ret
Function at 0x4143e9
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
xor edx, edx
lea ecx, [esi + 0x19c]
mov dword [esi + 0x3bcd4], edx
mov dword [esi + 0x3bcd0], edx
push ebx
mov dword [ecx + 0x30], edx
mov dword [ecx + 0x4c], edx
mov dword [ecx + 0x20], edx
mov dword [ecx + 0x2c], 0x20
mov dword [ecx + 0x54], 1
mov dword [ecx + 0x48], 4
mov dword [ecx + 0x58], edx
mov dword [ebp - 4], edx
lea eax, [ecx + 0x70]
push edi
mov edi, dword [ebp - 4]
mov dword [ebp - 8], 8
mov ebx, edi
and ebx, 1
dec ebx
not ebx
and ebx, 0xedb88320
shr edi, 1
xor edi, ebx
dec dword [ebp - 8]
jne 0x414436
inc dword [ebp - 4]
mov dword [eax], edi
add eax, 4
cmp dword [ebp - 4], 0x100
jb 0x41442c
mov dword [esi + 0x118], edx
lea eax, [esi + 0x148]
mov dword [eax], edx
mov dword [eax + 0x28], edx
mov dword [eax + 0x2c], edx
mov dword [eax + 0x10], edx
mov dword [eax + 0x14], edx
mov dword [eax + 0x18], edx
mov dword [eax + 0x1c], edx
mov dword [eax + 0x20], edx
mov dword [eax + 0x24], edx
mov dword [esi + 0x4c], edx
mov dword [esi + 0x74], edx
mov dword [esi + 0x78], edx
mov dword [esi + 0x5c], edx
mov dword [esi + 0x60], edx
mov dword [esi + 0x64], edx
mov dword [esi + 0x68], edx
mov dword [esi + 0x6c], edx
mov dword [esi + 0x70], edx
lea eax, [ebp - 0x38]
mov dword [esi + 0x198], ecx
call fcn.0041253b
mov ebx, esi
call fcn.0041263e
push 2
pop edi
mov byte [esi + 0x306a0], 0
mov byte [esi + 0x306a1], 1
mov dword [ebp - 4], edi
mov ecx, dword [ebp - 4]
xor ebx, ebx
sar ecx, 1
dec ecx
inc ebx
shl ebx, cl
test ebx, ebx
jbe 0x4144ed
push ebx
push dword [ebp - 4]
lea eax, [edi + esi + 0x306a0]
push eax
call fcn.004ef280
add esp, 0xc
add edi, ebx
inc dword [ebp - 4]
cmp dword [ebp - 4], 0x16
jl 0x4144c8
push 8
pop edi
mov edx, 0x10000
push 4
mov eax, edi
xor ecx, ecx
pop ebx
imul eax, eax
add ecx, ecx
jmp 0x41450f
shr eax, 1
inc ecx
cmp eax, edx
jae 0x41450c
dec ebx
jne 0x414505
mov eax, 0xa1
sub eax, ecx
mov ecx, edi
shr ecx, 4
add edi, 0x10
cmp edi, 0x800
mov dword [esi + ecx*4 + 0x30ea0], eax
jb 0x4144fe
and dword [esi + 0x325ac], ebx
and dword [esi + 0x3bd14], ebx
pop edi
pop ebx
leave
ret

Function at 0x414f75
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
lea eax, [ebp - 4]
push eax
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push 0
push 0
call fcn.004f27c7
mov ecx, dword [ebp + 8]
add esp, 0x18
test eax, eax
mov dword [ecx], eax
je 0x414f9e
xor eax, eax
leave
ret
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x414fa9
inc eax
leave
ret
Function at 0x418576
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
mov eax, 0x50d6c7
call fcn.0050c8f8
xor eax, eax
push esi
mov esi, dword [ebp + 8]
mov dword [esi + 4], eax
mov dword [esi + 8], eax
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], 4
mov dword [esi], vtable.CObjectVector_struct_NArchive::N7z::CMethodFull_.0
mov dword [ebp - 4], eax
mov dword [esi + 0x18], eax
mov dword [esi + 0x1c], eax
mov dword [esi + 0x20], eax
mov dword [esi + 0x24], 0x10
mov dword [esi + 0x14], vtable.CRecordVector_struct_NArchive::N7z::CBind_.0
mov byte [ebp - 4], 1
mov byte [esi + 0x2c], al
lea eax, [esi + 0x30]
mov dword [esi + 0x28], 1
call fcn.0040a54c
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret 4
Function at 0x42113b
Capabilities:
Access peb ldr_data
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x50e1fe
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x18
push ebx
push esi
push edi
mov edi, ecx
lea esi, [edi + 0x258]
push dword [esi + 8]
mov eax, dword [esi]
xor ebx, ebx
push ebx
mov ecx, esi
call dword [eax + 4]
lea eax, [esp + 0xc]
add edi, 0x1c8
push eax
call fcn.0040d497
push 0xe
lea ecx, [esp + 0x10]
mov dword [esp + 0x30], ebx
call fcn.004210b7
pop ecx
push 0xf
lea ecx, [esp + 0x10]
call fcn.004210b7
pop ecx
push 0x11
push esi
lea edi, [esp + 0x14]
call fcn.00421073
push 0x10
push esi
call fcn.00421073
push 9
push esi
call fcn.00421073
push 6
push esi
call fcn.00421073
push 0x12
push esi
call fcn.00421073
push 0x14
push esi
call fcn.00421073
push 0x13
push esi
call fcn.00421073
push 0x15
push esi
call fcn.00421073
add esp, 0x40
push 0xa
push esi
call fcn.00421073
push 0x16
push esi
call fcn.00421073
add esp, 0x10
mov eax, esi
call fcn.0040d72e
push ebx
push 0x61
call fcn.0040bb02
push ebx
push 0x62
call fcn.0040bb02
push ebx
push 0x63
call fcn.0040bb02
push 0x14
mov eax, esi
call fcn.004210ed
pop ecx
push 6
mov eax, esi
call fcn.004210ed
pop ecx
push 9
mov eax, esi
call fcn.004210ed
pop ecx
push 0x11
mov eax, esi
call fcn.004210ed
or dword [esp + 0x30], 0xffffffff
pop ecx
mov ecx, edi
call fcn.00415145
mov ecx, dword [esp + 0x24]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x424cac
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x50f1d8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x38
mov eax, dword [0x55daac]
push ebx
push esi
push edi
mov ecx, 0x55daac
call dword [eax + 0xc]
add eax, 0x10
mov dword [esp + 0x10], eax
mov edi, dword [ebp + 8]
push dword [ebp + 0xc]
and dword [esp + 0x50], 0
lea ebx, [edi + 8]
push ebx
mov dword [esp + 0x2c], ebx
call fcn.00405d54
mov esi, ebx
call fcn.00425a89
push dword [ebx]
call fcn.0040600b
mov eax, dword [edi + 0x20]
mov eax, dword [eax]
add edi, 0x1c
pop ecx
mov dword [esp + 0x18], edi
mov dword [esp + 0x30], edi
mov dword [esp + 0x34], eax
cmp dword [esp + 0x30], 0
mov esi, dword [edi + 4]
je 0x424d2c
cmp dword [esp + 0x30], edi
je 0x424d31
call fcn.004eec0e
cmp dword [esp + 0x34], esi
je 0x424e28
lea esi, [esp + 0x30]
call fcn.004260ea
mov dword [esp + 0x14], eax
call fcn.004260ea
mov esi, eax
push 0x53c7f8
push dword [esp + 0x18]
add esi, 4
mov dword [esp + 0x28], esi
call fcn.0040544f
test eax, eax
je 0x424da7
push dword [esp + 0x14]
lea eax, [esp + 0x20]
push eax
mov ecx, ebx
call fcn.00406353
pop ecx
pop ecx
lea edi, [esp + 0x10]
mov byte [esp + 0x4c], 1
call fcn.00404ebe
mov byte [esp + 0x4c], 0
mov eax, dword [esp + 0x1c]
add eax, 0xfffffff0
call fcn.004058c9
push dword [esp + 0x10]
call fcn.0040600b
mov edi, dword [esp + 0x1c]
pop ecx
mov eax, dword [esi + 4]
mov eax, dword [eax]
mov dword [esp + 0x28], esi
mov dword [esp + 0x2c], eax
cmp dword [esp + 0x28], 0
mov eax, dword [esi + 4]
mov dword [esp + 0x3c], eax
je 0x424dc8
cmp dword [esp + 0x28], esi
je 0x424dcd
call fcn.004eec0e
mov eax, dword [esp + 0x3c]
cmp dword [esp + 0x2c], eax
je 0x424e1a
cmp dword [esp + 0x28], 0
jne 0x424de3
call fcn.004eec0e
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x28]
cmp eax, dword [ecx + 4]
jne 0x424df5
call fcn.004eec0e
mov eax, dword [esp + 0x2c]
push dword [ebx]
mov ebx, dword [eax + 8]
call fcn.004255aa
lea esi, [esp + 0x28]
call fcn.00451be9
mov esi, dword [esp + 0x20]
mov ebx, dword [esp + 0x24]
mov edi, dword [esp + 0x18]
jmp 0x424db4
lea esi, [esp + 0x30]
call fcn.004265d5
jmp 0x424d1c
mov eax, dword [esp + 0x10]
add eax, 0xfffffff0
call fcn.004058c9
mov ecx, dword [esp + 0x44]
pop edi
pop esi
xor eax, eax
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x4251aa
Capabilities:
Copy file

Disassembly:
mov eax, 0x50f1be
call fcn.0050c8f8
mov eax, dword [ebx + 0x14]
sub esp, 0x14
cmp eax, 0xffffffff
push esi
push edi
je 0x425300
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea eax, [ebx + 0xc]
push eax
lea eax, [ebp - 0x18]
lea ecx, [ebx + 8]
push eax
call fcn.00406353
pop ecx
pop ecx
and dword [ebp - 4], 0
lea ecx, [ebp - 0x18]
call fcn.00425b17
test eax, eax
je 0x4252f5
mov eax, dword [0x55daac]
mov esi, 0x55daac
mov ecx, esi
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x10], eax
mov byte [ebp - 4], 1
mov eax, dword [0x55daac]
mov ecx, esi
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x14], eax
lea edi, [ebp - 0x1c]
mov byte [ebp - 4], 2
call fcn.00425bbb
lea edi, [ebp - 0x14]
mov byte [ebp - 4], 3
call fcn.00404ebe
mov byte [ebp - 4], 2
mov eax, dword [ebp - 0x1c]
add eax, 0xfffffff0
call fcn.004058c9
push dword [ebp - 0x18]
lea eax, [ebp - 0x1c]
push eax
call fcn.00425c53
pop ecx
pop ecx
lea edi, [ebp - 0x10]
mov byte [ebp - 4], 4
call fcn.00404ebe
mov byte [ebp - 4], 2
mov eax, dword [ebp - 0x1c]
add eax, 0xfffffff0
call fcn.004058c9
mov eax, edi
push eax
lea eax, [ebp - 0x1c]
push eax
lea ecx, [ebp - 0x14]
call fcn.00406353
mov eax, dword [eax]
pop ecx
pop ecx
push 0
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_CopyFileW]
mov esi, eax
mov eax, dword [ebp - 0x1c]
add eax, 0xfffffff0
call fcn.004058c9
test esi, esi
mov edi, dword [ebp - 0x10]
je 0x4252e2
push ecx
lea eax, [edi - 0x10]
mov dword [ebp - 0x20], esp
mov esi, esp
call fcn.004058e1
add eax, 0x10
mov dword [esi], eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x1c]
push eax
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 5
call fcn.00406353
pop ecx
pop ecx
mov byte [ebp - 4], 6
push eax
mov byte [ebp - 4], 7
call fcn.00425cac
mov eax, dword [ebp - 0x1c]
pop ecx
pop ecx
add eax, 0xfffffff0
call fcn.004058c9
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.004058c9
lea eax, [edi - 0x10]
call fcn.004058c9
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
call fcn.004058c9
mov ecx, dword [ebp - 0xc]
or dword [ebx + 0x14], 0xffffffff
pop edi
mov dword fs:[0], ecx
pop esi
leave
ret
Function at 0x42581a
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
push esi
push edi
xor edi, edi
push edi
push 0x80
push 2
push edi
push 1
push 0xc0000000
push dword [ebp + 0xc]
mov dword [ebp - 4], edi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
mov dword [ebp - 0x10], ebx
jne 0x425856
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x425952
mov esi, dword [ebp + 8]
push edi
push dword [esi + 4]
push edi
push 4
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
cmp ebx, edi
mov dword [ebp - 8], eax
je 0x425884
push dword [esi + 4]
push edi
push edi
push 2
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
cmp eax, edi
mov dword [ebp - 0xc], eax
jne 0x42588f
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x42591e
lea ebx, [esi + 8]
mov dword [ebp - 4], eax
mov eax, dword [ebx + 4]
mov eax, dword [eax]
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x18], edi
mov eax, dword [ebx + 4]
mov dword [ebp - 0x1c], eax
je 0x4258b0
cmp dword [ebp - 0x18], ebx
je 0x4258b5
call fcn.004eec0e
mov eax, dword [ebp - 0x1c]
cmp dword [ebp - 0x14], eax
je 0x42590e
lea esi, [ebp - 0x18]
call fcn.0042610a
mov esi, dword [eax]
mov ecx, dword [esi + 4]
cmp ecx, edi
jne 0x4258d2
xor eax, eax
jmp 0x4258d7
mov eax, dword [esi + 8]
sub eax, ecx
push eax
call fcn.00409fb4
push eax
push dword [ebp - 4]
call fcn.004f1150
mov eax, dword [esi + 4]
add esp, 0xc
cmp eax, edi
jne 0x4258f4
xor esi, esi
jmp 0x4258f9
mov esi, dword [esi + 8]
sub esi, eax
add dword [ebp - 4], esi
lea edi, [ebp - 0x28]
lea esi, [ebp - 0x18]
call fcn.0042612a
mov esi, dword [ebp + 8]
xor edi, edi
jmp 0x4258a0
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov dword [ebp - 4], 1
cmp dword [ebp - 8], edi
mov ebx, dword [sym.imp.KERNEL32.dll_CloseHandle]
je 0x42592e
push dword [ebp - 8]
call ebx
push dword [ebp - 0x10]
call ebx
cmp dword [ebp - 4], edi
je 0x425952
push dword [ebp + 0xc]
mov eax, esi
call fcn.0042595c
cmp eax, edi
mov dword [ebp - 4], eax
jne 0x425952
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x42595c
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
push ebx
push esi
push edi
xor edi, edi
push edi
push 0x80
push 3
push edi
push 1
push SysReAllocString
push dword [ebp + 8]
mov esi, eax
mov dword [ebp - 0x10], edi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
mov dword [ebp - 0x14], ebx
jne 0x42599a
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x425a7f
push edi
push dword [esi + 4]
push edi
push 2
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
cmp ebx, edi
mov dword [ebp - 0xc], eax
jne 0x4259bb
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x425a6a
push dword [esi + 4]
push edi
push edi
push 4
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
cmp eax, edi
mov dword [ebp - 8], eax
jne 0x4259db
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x425a5c
lea ebx, [esi + 8]
mov dword [ebp + 8], eax
mov eax, dword [ebx + 4]
mov eax, dword [eax]
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x1c], edi
mov esi, dword [ebx + 4]
je 0x4259f9
cmp dword [ebp - 0x1c], ebx
je 0x4259fe
call fcn.004eec0e
cmp dword [ebp - 0x18], esi
je 0x425a55
lea esi, [ebp - 0x1c]
call fcn.0042610a
mov esi, dword [eax]
mov ecx, dword [esi + 4]
cmp ecx, edi
jne 0x425a18
xor eax, eax
jmp 0x425a1d
mov eax, dword [esi + 8]
sub eax, ecx
push eax
call fcn.00409fb4
push eax
push dword [ebp + 8]
call fcn.004eca84
add esp, 0xc
test eax, eax
jne 0x425a5c
mov eax, dword [esi + 4]
cmp eax, edi
jne 0x425a3e
xor esi, esi
jmp 0x425a43
mov esi, dword [esi + 8]
sub esi, eax
add dword [ebp + 8], esi
lea edi, [ebp - 0x24]
lea esi, [ebp - 0x1c]
call fcn.0042612a
xor edi, edi
jmp 0x4259ec
mov dword [ebp - 0x10], 1
cmp dword [ebp - 8], edi
je 0x425a6a
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
cmp dword [ebp - 0xc], edi
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
je 0x425a7a
push dword [ebp - 0xc]
call esi
push dword [ebp - 0x14]
call esi
mov eax, dword [ebp - 0x10]
pop edi
pop esi
pop ebx
leave
ret 4

Function at 0x425ac6
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
and dword [ebp - 0xc], 0
and dword [ebp - 4], 0
push ebx
push esi
mov esi, dword [sym.imp.KERNEL32.dll_WriteFile]
mov ebx, ecx
push 0
lea ecx, [ebp - 4]
push ecx
mov dword [ebp - 8], eax
push eax
jmp 0x425afd
mov eax, dword [ebp - 4]
add ebx, eax
sub dword [ebp - 8], eax
je 0x425b09
push 0
lea eax, [ebp - 4]
push eax
push dword [ebp - 8]
push ebx
push dword [ebp + 8]
call esi
test eax, eax
jne 0x425aea
jmp 0x425b10
mov dword [ebp - 0xc], 1
mov eax, dword [ebp - 0xc]
pop esi
pop ebx
leave
ret