joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40a7ad
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x114
test esi, esi
jne 0x40a7bf
or eax, 0xffffffff
leave
ret
push 0x110
lea eax, [ebp - 0x110]
push 0
push eax
call fcn.0048c8d0
add esp, 0xc
lea eax, [ebp - 0x114]
push eax
mov dword [ebp - 0x114], 0x114
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x40a802
cmp dword [ebp - 0x110], 5
jne 0x40a802
cmp dword [ebp - 0x10c], 0
je 0x40a80f
push esi
call fcn.0040a6cb
test eax, eax
pop ecx
jne 0x40a80f
leave
ret
push esi
call fcn.0040a5e2
pop ecx
leave
ret

Function at 0x40a818
Capabilities:
Compare security identifiers

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push ebx
xor ebx, ebx
lea eax, [ebp - 8]
push eax
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push 0x220
push 0x20
push 2
lea eax, [ebp - 0x18]
push eax
mov byte [ebp - 1], bl
mov dword [ebp - 8], ebx
mov byte [ebp - 0x18], bl
mov byte [ebp - 0x17], bl
mov byte [ebp - 0x16], bl
mov byte [ebp - 0x15], bl
mov byte [ebp - 0x14], bl
mov byte [ebp - 0x13], 5
call dword [sym.imp.ADVAPI32.dll_AllocateAndInitializeSid]
test eax, eax
je 0x40a8d8
push esi
mov esi, dword [sym.imp.ADVAPI32.dll_GetTokenInformation]
lea eax, [ebp - 0xc]
push eax
push ebx
push ebx
push 2
push dword [ebp + 8]
call esi
test eax, eax
jne 0x40a87e
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x7a
jne 0x40a8d7
push edi
push dword [ebp - 0xc]
push 0x40
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov edi, eax
lea eax, [ebp - 0xc]
push eax
push dword [ebp - 0xc]
push edi
push 2
push dword [ebp + 8]
call esi
test eax, eax
je 0x40a8cb
cmp dword [edi], ebx
mov dword [ebp - 0x10], ebx
jbe 0x40a8cb
lea esi, [edi + 4]
push dword [esi]
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_EqualSid]
test eax, eax
jne 0x40a8c7
inc dword [ebp - 0x10]
mov eax, dword [ebp - 0x10]
add esi, 8
cmp eax, dword [edi]
jb 0x40a8a9
jmp 0x40a8cb
mov byte [ebp - 1], 1
cmp edi, ebx
je 0x40a8d6
push edi
call dword [sym.imp.KERNEL32.dll_LocalFree]
pop edi
pop esi
cmp dword [ebp - 8], ebx
pop ebx
je 0x40a8e7
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_FreeSid]
mov al, byte [ebp - 1]
leave
ret
Function at 0x40a8ec
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 0x40a95a
push 0x110
lea eax, [ebp - 0x118]
push edi
push eax
call fcn.0048c8d0
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 0x40a954
cmp dword [ebp - 0x118], 6
jne 0x40a954
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x40a98f
mov dword [esi], edi
xor eax, eax
jmp 0x40a98f
mov ecx, dword [ebp - 8]
xor eax, eax
cmp dword [ebp - 4], edi
push ebx
mov ebx, 0x490
jbe 0x40a986
lea edx, [ecx + 8]
cmp dword [edx], edi
je 0x40a97c
inc eax
add edx, 0xc
cmp eax, dword [ebp - 4]
jb 0x40a96d
jmp 0x40a986
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 0x40b308
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.0040b12c
lea eax, [ebp - 0x14]
push eax
lea esi, [ebp - 0x6c]
call fcn.0040b1ef
lea eax, [ebp - 0x14]
push eax
push dword [ebp + 8]
call fcn.0040b28b
mov eax, dword [ebp + 8]
add esp, 0x10
pop esi
leave
ret

Function at 0x40bcd4
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 0x40bcf4
xor al, al
jmp 0x40bd81
and word [esp + 0x28], 0
push 0x208
lea eax, [esp + 0x2e]
push 0
push eax
call fcn.0048c8d0
add esp, 0xc
cmp dword [esi + 0x18], 8
jb 0x40bd19
mov esi, dword [esi + 4]
jmp 0x40bd1c
add esi, 4
push esi
lea eax, [esp + 0x2c]
push 0x105
push eax
call fcn.0048ea03
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 0x40bced
test eax, eax
je 0x40bd7e
cmp eax, 2
je 0x40bd7e
cmp eax, 0x402
je 0x40bd7e
xor eax, eax
jmp 0x40bd81
xor eax, eax
inc eax
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x40ede2
Capabilities:
Terminate process

Disassembly:
push ebx
lea ebx, [esi + 4]
cmp dword [ebx], 0
jne 0x40edf6
push ebx
call fcn.00417bcc
test eax, eax
pop ecx
jne 0x40ee38
push edi
lea edi, [esi + 8]
cmp dword [edi], 0
jne 0x40ee0a
push edi
call fcn.00417bcc
test eax, eax
pop ecx
jne 0x40ee37
mov eax, ebx
call fcn.00417bb1
mov eax, edi
call fcn.00417bb1
lea eax, [esi + 0xc]
cmp dword [eax], 0
mov byte [esi + 0x10], 0
je 0x40ee28
xor eax, eax
jmp 0x40ee37
push esi
push 0x40edb8
push eax
call fcn.00417b2f
add esp, 0xc
pop edi
pop ebx
ret

Function at 0x40f224
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, 0x4a9cd3
call fcn.004a9438
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.00417d5f
mov ebx, dword [edi + 8]
lea esi, [edi + 0x38]
call fcn.00417d5f
mov ebx, dword [edi + 0xc]
lea esi, [edi + 0x24]
call fcn.00417d5f
mov ebx, dword [edi + 0xc]
lea esi, [edi + 0x4c]
call fcn.00417d5f
mov ecx, dword [ebp - 0xc]
mov eax, edi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 8

Function at 0x412d8c
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
cmp dword [esi], 0
je 0x412d98
xor eax, eax
pop ebp
ret
lea eax, [esi + 0x30]
push eax
call fcn.00417c27
test eax, eax
pop ecx
je 0x412dab
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.00417bcc
test eax, eax
pop ecx
jne 0x412e1f
lea eax, [esi + 0x18]
push eax
call fcn.00417bcc
test eax, eax
pop ecx
jne 0x412e1f
lea eax, [esi + 0x1c]
push eax
call fcn.00417bcc
test eax, eax
pop ecx
jne 0x412e1f
push dword [ebp + 0x10]
lea eax, [esi + 0x20]
push dword [ebp + 0x10]
push eax
call fcn.00417bdd
add esp, 0xc
test eax, eax
jne 0x412e1f
push dword [ebp + 0x10]
push eax
lea eax, [esi + 0x24]
push eax
call fcn.00417bdd
add esp, 0xc
test eax, eax
jne 0x412e1f
push dword [ebp + 0xc]
lea eax, [esi + 0x10]
push dword [ebp + 8]
mov dword [esi + 4], edi
push eax
call fcn.00417b2f
add esp, 0xc
test eax, eax
je 0x412e24
push 0xc
pop eax
jmp 0x412e28
mov dword [esi], edi
xor eax, eax
pop edi
pop ebp
ret
Function at 0x415485
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.004153ff
add esi, esi
mov eax, esi
xor eax, dword [ebp + 0x10]
pop ecx
not eax
and ebx, eax
cmp esi, 0x10000
jb 0x415496
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x4154d7
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 0x4154e0
pop esi
ret

Function at 0x415515
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 0x415523
pop edi
pop esi
pop ebp
ret

Function at 0x41561b
Capabilities:
Encode data using xor

Disassembly:
xor edx, edx
push esi
mov esi, eax
xor eax, eax
inc edx
test esi, esi
je 0x41565b
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 0x415629
pop edi
pop ebx
pop esi
ret
Function at 0x416fa3
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 0x416ff0
inc dword [ebp - 4]
mov dword [eax], edi
add eax, 4
cmp dword [ebp - 4], 0x100
jb 0x416fe6
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.004150f5
mov ebx, esi
call fcn.004151f8
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 0x4170a7
push ebx
push dword [ebp - 4]
lea eax, [edi + esi + 0x306a0]
push eax
call fcn.0048c8d0
add esp, 0xc
add edi, ebx
inc dword [ebp - 4]
cmp dword [ebp - 4], 0x16
jl 0x417082
push 8
pop edi
mov edx, 0x10000
push 4
mov eax, edi
xor ecx, ecx
pop ebx
imul eax, eax
add ecx, ecx
jmp 0x4170c9
shr eax, 1
inc ecx
cmp eax, edx
jae 0x4170c6
dec ebx
jne 0x4170bf
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 0x4170b8
and dword [esi + 0x325ac], ebx
and dword [esi + 0x3bd14], ebx
pop edi
pop ebx
leave
ret

Function at 0x417b2f
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.0048f9df
mov ecx, dword [ebp + 8]
add esp, 0x18
test eax, eax
mov dword [ecx], eax
je 0x417b58
xor eax, eax
leave
ret
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x417b63
inc eax
leave
ret
Function at 0x41b172
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
mov eax, 0x4aa1b2
call fcn.004a9438
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.0040d1b0
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret 4
Function at 0x423da0
Capabilities:
Access peb ldr_data
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x4aad08
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.00410051
push 0xe
lea ecx, [esp + 0x10]
mov dword [esp + 0x30], ebx
call fcn.00423d1c
pop ecx
push 0xf
lea ecx, [esp + 0x10]
call fcn.00423d1c
pop ecx
push 0x11
push esi
lea edi, [esp + 0x14]
call fcn.00423cd8
push 0x10
push esi
call fcn.00423cd8
push 9
push esi
call fcn.00423cd8
push 6
push esi
call fcn.00423cd8
push 0x12
push esi
call fcn.00423cd8
push 0x14
push esi
call fcn.00423cd8
push 0x13
push esi
call fcn.00423cd8
push 0x15
push esi
call fcn.00423cd8
add esp, 0x40
push 0xa
push esi
call fcn.00423cd8
push 0x16
push esi
call fcn.00423cd8
add esp, 0x10
mov eax, esi
call fcn.004102e8
push ebx
push 0x61
call fcn.0041c6ea
push ebx
push 0x62
call fcn.0041c6ea
push ebx
push 0x63
call fcn.0041c6ea
push 0x14
mov eax, esi
call fcn.00423d52
pop ecx
push 6
mov eax, esi
call fcn.00423d52
pop ecx
push 9
mov eax, esi
call fcn.00423d52
pop ecx
push 0x11
mov eax, esi
call fcn.00423d52
or dword [esp + 0x30], 0xffffffff
pop ecx
mov ecx, edi
call fcn.00417cff
mov ecx, dword [esp + 0x24]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42791e
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x4ac156
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x38
mov eax, dword [0x4dc00c]
push ebx
push esi
push edi
mov ecx, 0x4dc00c
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.00406050
mov esi, ebx
call fcn.00428751
push dword [ebx]
call fcn.004063cb
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 0x42799e
cmp dword [esp + 0x30], edi
je 0x4279a3
call fcn.0048c25e
cmp dword [esp + 0x34], esi
je 0x427a9a
lea esi, [esp + 0x30]
call fcn.00428db2
mov dword [esp + 0x14], eax
call fcn.00428db2
mov esi, eax
push 0x4bad14
push dword [esp + 0x18]
add esi, 4
mov dword [esp + 0x28], esi
call fcn.00405767
test eax, eax
je 0x427a19
push dword [esp + 0x14]
lea eax, [esp + 0x20]
push eax
mov ecx, ebx
call fcn.0040665c
pop ecx
pop ecx
lea edi, [esp + 0x10]
mov byte [esp + 0x4c], 1
call fcn.00405107
mov byte [esp + 0x4c], 0
mov eax, dword [esp + 0x1c]
add eax, 0xfffffff0
call fcn.00405bc5
push dword [esp + 0x10]
call fcn.004063cb
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 0x427a3a
cmp dword [esp + 0x28], esi
je 0x427a3f
call fcn.0048c25e
mov eax, dword [esp + 0x3c]
cmp dword [esp + 0x2c], eax
je 0x427a8c
cmp dword [esp + 0x28], 0
jne 0x427a55
call fcn.0048c25e
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x28]
cmp eax, dword [ecx + 4]
jne 0x427a67
call fcn.0048c25e
mov eax, dword [esp + 0x2c]
push dword [ebx]
mov ebx, dword [eax + 8]
call fcn.0042821e
lea esi, [esp + 0x28]
call fcn.0042af53
mov esi, dword [esp + 0x20]
mov ebx, dword [esp + 0x24]
mov edi, dword [esp + 0x18]
jmp 0x427a26
lea esi, [esp + 0x30]
call fcn.00407ca9
jmp 0x42798e
mov eax, dword [esp + 0x10]
add eax, 0xfffffff0
call fcn.00405bc5
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 0x427e1c
Capabilities:
Copy file

Disassembly:
mov eax, 0x4ac13c
call fcn.004a9438
mov eax, dword [ebx + 0x14]
sub esp, 0x14
cmp eax, 0xffffffff
push esi
push edi
je 0x427f72
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.0040665c
pop ecx
pop ecx
and dword [ebp - 4], 0
lea ecx, [ebp - 0x18]
call fcn.004287df
test eax, eax
je 0x427f67
mov eax, dword [0x4dc00c]
mov esi, 0x4dc00c
mov ecx, esi
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x10], eax
mov byte [ebp - 4], 1
mov eax, dword [0x4dc00c]
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.00428883
lea edi, [ebp - 0x14]
mov byte [ebp - 4], 3
call fcn.00405107
mov byte [ebp - 4], 2
mov eax, dword [ebp - 0x1c]
add eax, 0xfffffff0
call fcn.00405bc5
push dword [ebp - 0x18]
lea eax, [ebp - 0x1c]
push eax
call fcn.0042891b
pop ecx
pop ecx
lea edi, [ebp - 0x10]
mov byte [ebp - 4], 4
call fcn.00405107
mov byte [ebp - 4], 2
mov eax, dword [ebp - 0x1c]
add eax, 0xfffffff0
call fcn.00405bc5
mov eax, edi
push eax
lea eax, [ebp - 0x1c]
push eax
lea ecx, [ebp - 0x14]
call fcn.0040665c
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.00405bc5
test esi, esi
mov edi, dword [ebp - 0x10]
je 0x427f54
push ecx
lea eax, [edi - 0x10]
mov dword [ebp - 0x20], esp
mov esi, esp
call fcn.00405bdd
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.0040665c
pop ecx
pop ecx
mov byte [ebp - 4], 6
push eax
mov byte [ebp - 4], 7
call fcn.00428974
mov eax, dword [ebp - 0x1c]
pop ecx
pop ecx
add eax, 0xfffffff0
call fcn.00405bc5
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.00405bc5
lea eax, [edi - 0x10]
call fcn.00405bc5
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
call fcn.00405bc5
mov ecx, dword [ebp - 0xc]
or dword [ebx + 0x14], 0xffffffff
pop edi
mov dword fs:[0], ecx
pop esi
leave
ret
Function at 0x42848e
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 0x4284ca
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x4285c7
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 0x4284f8
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 0x428503
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x428593
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 0x428524
cmp dword [ebp - 0x18], ebx
je 0x428529
call fcn.0048c25e
mov eax, dword [ebp - 0x1c]
cmp dword [ebp - 0x14], eax
je 0x428583
lea esi, [ebp - 0x18]
call fcn.00442943
mov esi, dword [eax]
mov ecx, dword [esi + 4]
cmp ecx, edi
jne 0x428546
xor eax, eax
jmp 0x42854b
mov eax, dword [esi + 8]
sub eax, ecx
push eax
push edi
call fcn.0040bf4c
push eax
push dword [ebp - 4]
call fcn.0048e100
mov eax, dword [esi + 4]
add esp, 0xc
cmp eax, edi
jne 0x428569
xor esi, esi
jmp 0x42856e
mov esi, dword [esi + 8]
sub esi, eax
add dword [ebp - 4], esi
lea edi, [ebp - 0x28]
lea esi, [ebp - 0x18]
call fcn.00428dd2
mov esi, dword [ebp + 8]
xor edi, edi
jmp 0x428514
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 0x4285a3
push dword [ebp - 8]
call ebx
push dword [ebp - 0x10]
call ebx
cmp dword [ebp - 4], edi
je 0x4285c7
push dword [ebp + 0xc]
mov eax, esi
call fcn.004285d1
cmp eax, edi
mov dword [ebp - 4], eax
jne 0x4285c7
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 0x4285d1
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 0x42860f
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x4286f5
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 0x428630
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x4286e0
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 0x428650
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x4286d2
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 0x42866e
cmp dword [ebp - 0x1c], ebx
je 0x428673
call fcn.0048c25e
cmp dword [ebp - 0x18], esi
je 0x4286cb
lea esi, [ebp - 0x1c]
call fcn.00442943
mov esi, dword [eax]
mov ecx, dword [esi + 4]
cmp ecx, edi
jne 0x42868d
xor eax, eax
jmp 0x428692
mov eax, dword [esi + 8]
sub eax, ecx
push eax
push edi
call fcn.0040bf4c
push eax
push dword [ebp + 8]
call fcn.0048a084
add esp, 0xc
test eax, eax
jne 0x4286d2
mov eax, dword [esi + 4]
cmp eax, edi
jne 0x4286b4
xor esi, esi
jmp 0x4286b9
mov esi, dword [esi + 8]
sub esi, eax
add dword [ebp + 8], esi
lea edi, [ebp - 0x24]
lea esi, [ebp - 0x1c]
call fcn.00428dd2
xor edi, edi
jmp 0x428661
mov dword [ebp - 0x10], 1
cmp dword [ebp - 8], edi
je 0x4286e0
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 0x4286f0
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 0x42878e
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 0x4287c5
mov eax, dword [ebp - 4]
add ebx, eax
sub dword [ebp - 8], eax
je 0x4287d1
push 0
lea eax, [ebp - 4]
push eax
push dword [ebp - 8]
push ebx
push dword [ebp + 8]
call esi
test eax, eax
jne 0x4287b2
jmp 0x4287d8
mov dword [ebp - 0xc], 1
mov eax, dword [ebp - 0xc]
pop esi
pop ebx
leave
ret