joyce8/EMBER2024-capa huggingface dataset:
Function at 0x11c76dd0
Capabilities:
Check if file exists
Create directory
Delete file
Get file attributes
Set file attributes

Disassembly:
sub esp, 0x104
push ebx
mov ebx, dword [esp + 0x10c]
test ebx, ebx
jne 0x11c76dec
xor eax, eax
pop ebx
add esp, 0x104
ret
push ebp
push esi
push edi
mov ecx, 0x40
xor eax, eax
lea edi, [esp + 0x11]
mov byte [esp + 0x10], 0
push 0x103
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [esp + 0x14]
push ebx
push eax
mov ebp, 1
call fcn.11c54a50
lea ecx, [esp + 0x1c]
push 0x5c
push ecx
call fcn.11c54630
mov esi, eax
lea edi, [esp + 0x24]
or ecx, 0xffffffff
xor eax, eax
add esp, 0x14
repne scasb al, byte es:[edi]
not ecx
dec ecx
cmp ecx, 2
jbe 0x11c76e70
cmp byte [esp + 0x10], 0x5c
jne 0x11c76e70
cmp byte [esp + 0x11], 0x5c
jne 0x11c76e70
lea edx, [esp + 0x12]
push 0x5c
push edx
call fcn.11c54630
add esp, 8
test eax, eax
je 0x11c76eee
inc eax
push 0x5c
push eax
call fcn.11c54630
add esp, 8
mov esi, eax
test esi, esi
je 0x11c76eee
lea eax, [esp + 0x10]
mov byte [esi], 0
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
mov ebx, eax
mov edi, ebx
and edi, 0x10
jne 0x11c76eb2
test bl, 1
je 0x11c76ea1
mov ecx, ebx
lea edx, [esp + 0x10]
and ecx, 0xfffffffe
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
lea eax, [esp + 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
mov ebp, eax
test ebp, ebp
je 0x11c76f24
cmp ebx, 0xffffffff
je 0x11c76ebb
test edi, edi
jne 0x11c76eca
lea ecx, [esp + 0x10]
push 0
push ecx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
mov ebp, eax
test ebp, ebp
je 0x11c76f24
mov byte [esi], 0x5c
inc esi
push 0x5c
push esi
call fcn.11c54630
mov esi, eax
add esp, 8
test esi, esi
jne 0x11c76e74
test ebp, ebp
je 0x11c76f24
mov ebx, dword [esp + 0x118]
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x11c76f19
test al, 0x10
jne 0x11c76f24
test al, 1
je 0x11c76f0c
and al, 0xfe
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
push ebx
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
mov ebp, eax
test ebp, ebp
je 0x11c76f24
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
mov ebp, eax
pop edi
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 0x104
ret
Function at 0x11c76f40
Capabilities:
Check if file exists
Create directory
Delete file
Get file attributes
Set file attributes

Disassembly:
sub esp, 0x208
push ebx
mov ebx, dword [esp + 0x210]
test ebx, ebx
jne 0x11c76f5c
xor eax, eax
pop ebx
add esp, 0x208
ret
push ebp
push esi
push edi
mov ecx, 0x81
xor eax, eax
lea edi, [esp + 0x12]
mov word [esp + 0x10], 0
push 0x103
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [esp + 0x14]
push ebx
push eax
mov ebp, 1
call fcn.11c54a11
mov edi, 0x5c
lea ecx, [esp + 0x1c]
push edi
push ecx
call fcn.11c5483c
lea edx, [esp + 0x24]
mov esi, eax
push edx
call fcn.11c548e0
add esp, 0x18
cmp eax, 2
jbe 0x11c76fe1
cmp word [esp + 0x10], di
jne 0x11c76fe1
cmp word [esp + 0x12], di
jne 0x11c76fe1
lea eax, [esp + 0x14]
push edi
push eax
call fcn.11c5483c
add esp, 8
test eax, eax
je 0x11c77069
add eax, 2
push edi
push eax
call fcn.11c5483c
add esp, 8
mov esi, eax
test esi, esi
je 0x11c77069
lea ecx, [esp + 0x10]
mov word [esi], 0
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov ebx, eax
mov edi, ebx
and edi, 0x10
jne 0x11c77029
test bl, 1
je 0x11c77018
mov edx, ebx
lea eax, [esp + 0x10]
and edx, 0xfffffffe
push edx
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
lea ecx, [esp + 0x10]
push ecx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov ebp, eax
test ebp, ebp
je 0x11c7709f
cmp ebx, 0xffffffff
je 0x11c77032
test edi, edi
jne 0x11c77041
lea edx, [esp + 0x10]
push 0
push edx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov ebp, eax
test ebp, ebp
je 0x11c7709f
mov word [esi], 0x5c
add esi, 2
push 0x5c
push esi
call fcn.11c5483c
mov esi, eax
add esp, 8
test esi, esi
jne 0x11c76fe9
test ebp, ebp
je 0x11c7709f
mov ebx, dword [esp + 0x21c]
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x11c77094
test al, 0x10
jne 0x11c7709f
test al, 1
je 0x11c77087
and al, 0xfe
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
push ebx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov ebp, eax
test ebp, ebp
je 0x11c7709f
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov ebp, eax
pop edi
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 0x208
ret
Function at 0x11c7ab00
Capabilities:
Get file size

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x11caaa98
push eax
mov dword fs:[0], esp
sub esp, 0xc
push ebx
push ebp
push esi
mov esi, ecx
push edi
xor ebx, ebx
mov eax, dword [esi + 0x20]
xor edi, edi
xor ebp, ebp
cmp eax, ebx
je 0x11c7ab32
call fcn.11c9b7e0
mov ebp, eax
mov eax, dword [esi + 0x18]
mov ecx, 0xc0000000
cmp eax, ebx
je 0x11c7ab43
mov ecx, closesocket
mov eax, dword [esi + 0x24]
mov dword [esp + 0x18], ebx
mov dword [esp + 0x14], ebx
cmp dword [eax - 8], ebx
je 0x11c7ab98
push ebx
push 0x80
push 3
push ebp
push 3
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
cmp eax, 0xffffffff
mov dword [esi + 4], eax
je 0x11c7ab7e
lea ecx, [esp + 0x18]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [esp + 0x14], eax
cmp dword [esi + 4], 0xffffffff
je 0x11c7acc4
cmp dword [esp + 0x18], ebx
jne 0x11c7ab98
cmp dword [esp + 0x14], ebx
je 0x11c7acc4
mov eax, dword [esi + 0x18]
mov edi, 4
cmp eax, ebx
je 0x11c7aba9
mov edi, 2
lea ebx, [esi + 0x28]
lea ecx, [esp + 0x10]
push ebx
call fcn.11c43460
mov eax, dword [esi + 0x1c]
mov dword [esp + 0x24], 0
test eax, eax
je 0x11c7abef
mov edx, dword [ebx]
mov eax, dword [edx - 8]
test eax, eax
je 0x11c7abef
call fcn.11c68230
test eax, eax
je 0x11c7abef
push 0x11cbed7c
lea ecx, [esp + 0x14]
call fcn.11c440e0
push ebx
lea ecx, [esp + 0x14]
call fcn.11c44b10
mov ecx, dword [esp + 0x10]
mov eax, dword [ecx - 8]
neg eax
sbb eax, eax
and eax, ecx
mov ecx, dword [esi + 4]
push eax
mov eax, dword [esi + 0x10]
push eax
push 0
push edi
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
test eax, eax
mov dword [esi + 8], eax
je 0x11c7ac9e
mov edx, dword [esi + 0x18]
mov ecx, 6
test edx, edx
je 0x11c7ac2b
mov ecx, 4
mov edx, dword [esi + 0x10]
push edx
mov edx, dword [esi + 0x14]
push edx
push 0
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
test eax, eax
mov dword [esi + 0xc], eax
je 0x11c7ac9e
mov eax, dword [esi + 0x10]
mov ebp, 1
test eax, eax
jne 0x11c7ac79
mov eax, dword [esi + 4]
or ebx, 0xffffffff
cmp eax, ebx
je 0x11c7ac7c
mov ecx, dword [esp + 0x14]
mov edx, dword [esi + 0x14]
mov eax, dword [esp + 0x18]
xor edi, edi
sub ecx, edx
sbb eax, edi
test eax, eax
jle 0x11c7ac74
mov dword [esi + 0x10], ebx
jmp 0x11c7ac7c
mov dword [esi + 0x10], ecx
jmp 0x11c7ac7c
or ebx, 0xffffffff
lea ecx, [esp + 0x10]
mov dword [esp + 0x24], ebx
call fcn.11c43e60
pop edi
mov eax, ebp
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
add esp, 0x18
ret
lea ecx, [esp + 0x10]
mov dword [esp + 0x24], 0xffffffff
call fcn.11c43e60
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
add esp, 0x18
ret
mov ecx, dword [esp + 0x1c]
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18
ret
Function at 0x11c7dc70
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
test ecx, ecx
jne 0x11c7dc7b
xor eax, eax
ret
mov eax, dword [esp + 4]
push ebx
push esi
push edi
mov edi, dword [esp + 0x18]
cmp edi, 8
mov esi, edi
not eax
jb 0x11c7dd7d
shr edi, 3
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
mov ebx, eax
shr ebx, 8
mov eax, dword [edx*4 + 0x11caf78c]
sub esi, 8
xor eax, ebx
inc ecx
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x11caf78c]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x11caf78c]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x11caf78c]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x11caf78c]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x11caf78c]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x11caf78c]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x11caf78c]
xor eax, edx
inc ecx
dec edi
jne 0x11c7dc96
test esi, esi
je 0x11c7dd9f
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x11caf78c]
xor eax, edx
inc ecx
dec esi
jne 0x11c7dd81
pop edi
pop esi
not eax
pop ebx
ret
Function at 0x11c860a0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x11cab95c
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [0x11cae6f4]
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0x10], esi
lea edi, [esi + 8]
mov dword [edi], eax
mov ecx, dword [0x11cae6f4]
lea ebp, [esi + 0x18]
xor ebx, ebx
mov dword [esp + 0x1c], ebx
mov dword [ebp], ecx
mov edx, dword [0x11cae6f4]
mov dword [esi + 0x20], edx
lea ecx, [esi + 0x28]
mov byte [esp + 0x1c], 2
call fcn.11ca3640
mov eax, dword [esp + 0x24]
mov ecx, edi
push eax
mov byte [esp + 0x20], 3
mov dword [esi], 0x11cafd5c
mov dword [esi + 4], ebx
mov dword [esi + 0xc], ebx
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], ebx
mov dword [esi + 0x1c], ebx
mov word [esi + 0x24], 0xffff
call fcn.11c440e0
mov eax, dword [esp + 0x28]
mov cx, word [esp + 0x30]
test eax, 0xffff0000
mov word [esi + 0x24], cx
mov dword [esi + 0x14], eax
je 0x11c86143
push eax
mov ecx, ebp
call fcn.11c440e0
mov edx, dword [ebp]
mov dword [esi + 0x14], edx
mov eax, dword [esp + 0x2c]
test eax, 0xffff0000
mov dword [esi + 0x1c], eax
je 0x11c86161
lea edi, [esi + 0x20]
push eax
mov ecx, edi
call fcn.11c440e0
mov eax, dword [edi]
mov dword [esi + 0x1c], eax
mov ecx, dword [esp + 0x14]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x10
ret 0x10
Function at 0x11c89c60
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x11cafda8
push 0x11c5e410
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
mov ecx, dword [ebp + 8]
xor edx, edx
cmp ecx, edx
je 0x11c89cf2
mov dword [ebp - 4], edx
mov dword [ebp - 0x1c], edx
mov dword [ebp - 0x20], edx
mov dword [ebp - 0x1c], ecx
cmp word [ecx], 0x5a4d
jne 0x11c89ceb
mov eax, dword [ecx + 0x3c]
add eax, ecx
mov dword [ebp - 0x20], eax
cmp dword [eax], 0x4550
jne 0x11c89ceb
cmp word [eax + 0x14], dx
je 0x11c89ceb
cmp dword [ebp + 0xc], edx
je 0x11c89cc5
cmp word [eax + 4], 0x14c
jne 0x11c89ceb
mov dword [ebp - 4], 0xffffffff
mov eax, 1
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [ebp - 4], 0xffffffff
xor eax, eax
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x11c89de0
Capabilities:
Enumerate pe sections

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push ebp
push esi
test ebx, ebx
push edi
je 0x11c89e2d
mov edi, dword [esp + 0x18]
test edi, edi
je 0x11c89e2d
mov eax, dword [ebx + 0x3c]
xor ecx, ecx
add eax, ebx
xor edx, edx
mov cx, word [eax + 0x14]
mov dx, word [eax + 6]
lea esi, [ecx + eax + 0x18]
xor ecx, ecx
test edx, edx
mov dword [esp + 0x14], esi
jbe 0x11c89e2d
lea eax, [esi + 0x10]
mov esi, dword [eax - 4]
cmp edi, esi
jb 0x11c89e25
mov ebp, dword [eax]
add ebp, esi
cmp edi, ebp
jb 0x11c89e34
inc ecx
add eax, 0x28
cmp ecx, edx
jb 0x11c89e16
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
ret
mov eax, dword [esp + 0x14]
lea edx, [ecx + ecx*4]
mov esi, dword [eax + edx*8 + 0xc]
lea ecx, [eax + edx*8]
mov eax, dword [eax + edx*8 + 0x14]
sub eax, esi
add eax, ebx
add eax, edi
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x11c8a6e0
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x11cafdb8
push 0x11c5e410
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
xor ebx, ebx
mov dword [ebp - 0x20], ebx
lea eax, [ebp - 0x20]
push eax
mov edi, dword [ebp + 0x14]
push edi
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.11c89f40
add esp, 0x10
mov esi, eax
cmp esi, ebx
je 0x11c8a793
mov eax, dword [esi]
push eax
mov eax, dword [ebp - 0x20]
push eax
call edi
add esp, 8
mov dword [ebp - 0x24], eax
mov edi, dword [ebp + 0x10]
sub edi, dword [ebp - 0x20]
mov dword [ebp - 4], ebx
mov dword [ebp - 0x30], ebx
lea ecx, [ebp - 0x30]
push ecx
push 0x40
push 4
push esi
mov ebx, dword [sym.imp.KERNEL32.dll_VirtualProtect]
call ebx
test eax, eax
je 0x11c8a78c
mov dword [esi], edi
lea edx, [ebp - 0x30]
push edx
mov eax, dword [ebp - 0x30]
push eax
push 4
push esi
call ebx
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x24]
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [ebp - 4], 0xffffffff
xor eax, eax
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x11c8b050
Capabilities:
Initialize winsock library

Disassembly:
mov eax, dword [0x11cd6d14]
sub esp, 0x190
test eax, eax
je 0x11c8b06b
mov eax, 1
add esp, 0x190
ret
push edi
mov ecx, 0x63
xor eax, eax
lea edi, [esp + 6]
mov word [esp + 4], 0
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [esp + 4]
push eax
push 0x101
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
pop edi
je 0x11c8b0a0
xor eax, eax
add esp, 0x190
ret
mov eax, 1
mov dword [0x11cd6d14], eax
add esp, 0x190
ret
Function at 0x11c8b5e0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x11cabecf
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x30
mov ecx, dword [0x11cae6f4]
push ebx
xor eax, eax
push esi
push edi
mov dword [esp + 0x10], eax
mov dword [esp + 0xc], ecx
mov ecx, 9
lea edi, [esp + 0x16]
mov ebx, dword [esp + 0x50]
mov word [esp + 0x14], ax
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov eax, ebx
lea edx, [esp + 0x14]
push 0xa
push edx
shr eax, 0x18
push eax
mov dword [esp + 0x50], 1
call fcn.11ca605a
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.11c44ab0
push 0x11cc8230
lea ecx, [esp + 0x10]
call fcn.11c44ab0
xor edx, edx
lea ecx, [esp + 0x14]
mov dl, byte [esp + 0x52]
push 0xa
push ecx
push edx
call fcn.11ca605a
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.11c44ab0
push 0x11cc8230
lea ecx, [esp + 0x10]
call fcn.11c44ab0
xor ecx, ecx
lea eax, [esp + 0x14]
push 0xa
mov cl, bh
push eax
push ecx
call fcn.11ca605a
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.11c44ab0
push 0x11cc8230
lea ecx, [esp + 0x10]
call fcn.11c44ab0
lea edx, [esp + 0x14]
push 0xa
and ebx, 0xff
push edx
push ebx
call fcn.11ca605a
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.11c44ab0
mov esi, dword [esp + 0x4c]
lea eax, [esp + 0xc]
push eax
mov ecx, esi
call fcn.11c43460
mov dword [esp + 0x10], 1
lea ecx, [esp + 0xc]
mov byte [esp + 0x44], 0
call fcn.11c43e60
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x30]
mov dword fs:[0], ecx
add esp, 0x3c
ret

Function at 0x11c8b850
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x11cabf2f
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x30
mov ecx, dword [0x11cae6f4]
push ebx
xor eax, eax
push esi
push edi
mov dword [esp + 0x10], eax
mov dword [esp + 0xc], ecx
mov ecx, 9
lea edi, [esp + 0x16]
mov ebx, dword [esp + 0x50]
mov word [esp + 0x14], ax
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov eax, ebx
lea edx, [esp + 0x14]
push 0xa
push edx
shr eax, 0x18
push eax
mov dword [esp + 0x50], 1
call fcn.11ca605a
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.11c44ab0
push 0x11cc8230
lea ecx, [esp + 0x10]
call fcn.11c44ab0
xor edx, edx
lea ecx, [esp + 0x14]
mov dl, byte [esp + 0x52]
push 0xa
push ecx
push edx
call fcn.11ca605a
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.11c44ab0
push 0x11cc8230
lea ecx, [esp + 0x10]
call fcn.11c44ab0
xor ecx, ecx
lea eax, [esp + 0x14]
push 0xa
mov cl, bh
push eax
push ecx
call fcn.11ca605a
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.11c44ab0
push 0x11cc8230
lea ecx, [esp + 0x10]
call fcn.11c44ab0
lea edx, [esp + 0x14]
push 0xa
and ebx, 0xff
push edx
push ebx
call fcn.11ca605a
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.11c44ab0
mov esi, dword [esp + 0x4c]
lea eax, [esp + 0xc]
push eax
mov ecx, esi
call fcn.11c43460
mov dword [esp + 0x10], 1
lea ecx, [esp + 0xc]
mov byte [esp + 0x44], 0
call fcn.11c43e60
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x30]
mov dword fs:[0], ecx
add esp, 0x3c
ret
Function at 0x11c9ad60
Capabilities:
Get user security identifier

Disassembly:
sub esp, 8
push ebx
push ebp
mov ebp, dword [esp + 0x14]
lea eax, [esp + 0x18]
push edi
mov edi, dword [esp + 0x1c]
lea ecx, [esp + 0xc]
xor ebx, ebx
push eax
push ecx
lea edx, [esp + 0x18]
push ebx
push edx
push ebx
push ebp
push ebx
mov dword [esp + 0x2c], ebx
mov dword [esp + 0x28], ebx
mov dword [edi], ebx
call dword [sym.imp.ADVAPI32.dll_LookupAccountNameW]
test eax, eax
jne 0x11c9adab
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x7a
je 0x11c9adab
pop edi
pop ebp
xor eax, eax
pop ebx
add esp, 8
ret
mov eax, dword [esp + 0x10]
push esi
push eax
call fcn.11c54150
mov ecx, dword [esp + 0x14]
mov dword [edi], eax
lea edx, [ecx + ecx]
push edx
call fcn.11c54150
mov esi, eax
mov eax, dword [edi]
add esp, 8
test eax, eax
je 0x11c9adf0
test esi, esi
je 0x11c9ae01
lea ecx, [esp + 0x20]
lea edx, [esp + 0x10]
push ecx
push edx
lea ecx, [esp + 0x1c]
push esi
push ecx
push eax
push ebp
push 0
call dword [sym.imp.ADVAPI32.dll_LookupAccountNameW]
mov ebx, eax
test esi, esi
je 0x11c9adfd
push esi
call fcn.11c5415e
add esp, 4
test ebx, ebx
jne 0x11c9ae10
mov edi, dword [edi]
test edi, edi
je 0x11c9ae10
push edi
call fcn.11c5415e
add esp, 4
pop esi
pop edi
mov eax, ebx
pop ebp
pop ebx
add esp, 8
ret
Function at 0x11ca2770
Capabilities:
Get disk information

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x11cad8d0
push eax
mov dword fs:[0], esp
sub esp, 0x18
push ebx
push ebp
push esi
mov esi, dword [esp + 0x34]
push edi
push 0xffffffffffffffff
push 0
mov ecx, esi
call fcn.11c497f0
mov edi, dword [esp + 0x3c]
push 0xffffffffffffffff
push 0
mov ecx, edi
call fcn.11c497f0
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov ebp, eax
mov eax, dword [0x11cd73e8]
test eax, eax
je 0x11ca2828
cmp ebp, eax
jne 0x11ca2828
mov eax, dword [0x11cd73ec]
test eax, eax
je 0x11ca2828
cmp ebx, eax
jb 0x11ca2828
add eax, 0x493e0
cmp eax, ebx
jb 0x11ca2828
mov ebp, dword [0x11cd73f0]
push 1
inc ebp
push 0x11cd7308
lea ecx, [esp + 0x18]
mov dword [0x11cd73f0], ebp
call fcn.11c50950
push 0x11cd7338
mov ecx, esi
mov dword [esp + 0x34], 0
call fcn.11c499d0
push 0x11cd7328
mov ecx, edi
call fcn.11c499d0
mov dword [esp + 0x30], 0xffffffff
lea ecx, [esp + 0x10]
jmp 0x11ca289e
push edi
push esi
mov dword [0x11cd73f0], 0
call fcn.11ca2ba0
add esp, 8
lea ecx, [esp + 0x1c]
push 1
push 0x11cd7308
call fcn.11c50950
push 0xffffffffffffffff
push 0
mov ecx, 0x11cd7338
mov dword [esp + 0x38], 1
mov dword [0x11cd73e8], ebp
mov dword [0x11cd73ec], ebx
call fcn.11c497f0
push esi
mov ecx, 0x11cd7338
call fcn.11c499d0
push 0xffffffffffffffff
push 0
mov ecx, 0x11cd7328
call fcn.11c497f0
push edi
mov ecx, 0x11cd7328
call fcn.11c499d0
mov dword [esp + 0x30], 0xffffffff
lea ecx, [esp + 0x1c]
call fcn.11c509b0
mov ecx, dword [esp + 0x28]
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
mov dword fs:[0], ecx
add esp, 0x24
ret
Function at 0x11ca2ba0
Capabilities:
Get disk information

Disassembly:
push 0xffffffffffffffff
push 0x11cad936
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x224
push ebx
push ebp
push esi
mov esi, dword [esp + 0x240]
push edi
xor ebx, ebx
push 0xffffffffffffffff
push ebx
mov ecx, esi
call fcn.11c497f0
mov ebp, dword [esp + 0x248]
push 0xffffffffffffffff
push ebx
mov ecx, ebp
call fcn.11c497f0
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov dword [esp + 0x28], eax
xor eax, eax
mov dword [esp + 0x10], 1
mov dword [esp + 0x20], eax
mov ecx, dword [esp + 0x28]
mov edx, dword [esp + 0x10]
test ecx, edx
je 0x11ca2cd9
mov edx, dword [0x11cd0810]
mov cx, word [0x11cd0814]
mov dword [esp + 0x18], edx
add word [esp + 0x18], ax
lea edx, [esp + 0x18]
mov word [esp + 0x1c], cx
push edx
lea ecx, [esp + 0x28]
mov word [esp + 0x22], bx
call fcn.11c436c0
mov eax, dword [esi + 4]
lea ecx, [esp + 0x24]
push ecx
push eax
mov ecx, esi
mov dword [esp + 0x244], ebx
call fcn.11c49d90
mov edx, dword [0x11cae6f4]
mov dword [esp + 0x14], edx
mov ecx, 0x81
xor eax, eax
lea edi, [esp + 0x2e]
mov word [esp + 0x2c], bx
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [esp + 0x2c]
push 0x104
lea ecx, [esp + 0x1c]
push eax
push ecx
mov byte [esp + 0x248], 1
call dword [sym.imp.KERNEL32.dll_QueryDosDeviceW]
lea edx, [esp + 0x2c]
lea ecx, [esp + 0x14]
push edx
mov word [esp + 0x236], bx
call fcn.11c440e0
mov eax, dword [ebp + 4]
lea ecx, [esp + 0x14]
push ecx
push eax
mov ecx, ebp
call fcn.11c49d90
lea ecx, [esp + 0x14]
mov byte [esp + 0x23c], bl
call fcn.11c43e60
lea ecx, [esp + 0x24]
mov dword [esp + 0x23c], 0xffffffff
call fcn.11c43e60
mov eax, dword [esp + 0x20]
mov edx, dword [esp + 0x10]
inc eax
shl edx, 1
cmp eax, 0x1a
mov dword [esp + 0x20], eax
mov dword [esp + 0x10], edx
jb 0x11ca2bfb
mov ecx, dword [esp + 0x234]
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
mov dword fs:[0], ecx
add esp, 0x230
ret

Function at 0x11ca62d2
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebx
push ebp
push esi
mov esi, ecx
xor ebx, ebx
push edi
lea ebp, [esi + 0x42c]
lea edi, [esi + 0x2c]
mov ecx, 0x100
xor eax, eax
push ebx
mov dword [esi], ebx
mov dword [esi + 4], 0xffffffff
mov dword [esi + 0x1c], ebx
mov dword [esi + 0x20], ebx
mov dword [esi + 0x24], ebx
mov dword [esi + 0x28], ebx
mov dword [ebp], ebx
push 0x80
push 3
rep stosd dword es:[edi], eax
mov eax, dword [esp + 0x20]
push ebx
lea edi, [esi + 0xc]
push 7
push closesocket
push eax
mov dword [esi + 8], ebx
mov dword [edi], ebx
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], ebx
mov dword [esi + 0x18], 1
call dword [sym.imp.KERNEL32.dll_CreateFileA]
cmp eax, 0xffffffff
mov dword [esi + 4], eax
je 0x11ca6362
cmp eax, ebx
je 0x11ca6362
push edi
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ecx, dword [esi + 4]
mov dword [esi + 8], eax
push ebx
push ebp
lea eax, [esi + 0x2c]
push 0x400
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x11ca636a
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esi], eax
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
ret 4