joyce8/EMBER2024-capa huggingface dataset:
Function at 0x11d9fa90
Capabilities:
Get file size

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x11dd00b8
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 0x11d9fac2
call fcn.11dc0870
mov ebp, eax
mov eax, dword [esi + 0x18]
mov ecx, 0xc0000000
cmp eax, ebx
je 0x11d9fad3
mov ecx, closesocket
mov eax, dword [esi + 0x24]
mov dword [esp + 0x18], ebx
mov dword [esp + 0x14], ebx
cmp dword [eax - 8], ebx
je 0x11d9fb28
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 0x11d9fb0e
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 0x11d9fc54
cmp dword [esp + 0x18], ebx
jne 0x11d9fb28
cmp dword [esp + 0x14], ebx
je 0x11d9fc54
mov eax, dword [esi + 0x18]
mov edi, 4
cmp eax, ebx
je 0x11d9fb39
mov edi, 2
lea ebx, [esi + 0x28]
lea ecx, [esp + 0x10]
push ebx
call fcn.11d66540
mov eax, dword [esi + 0x1c]
mov dword [esp + 0x24], 0
test eax, eax
je 0x11d9fb7f
mov edx, dword [ebx]
mov eax, dword [edx - 8]
test eax, eax
je 0x11d9fb7f
call fcn.11d8cac0
test eax, eax
je 0x11d9fb7f
push 0x11de5440
lea ecx, [esp + 0x14]
call fcn.11d671c0
push ebx
lea ecx, [esp + 0x14]
call fcn.11d67bf0
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 0x11d9fc2e
mov edx, dword [esi + 0x18]
mov ecx, 6
test edx, edx
je 0x11d9fbbb
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 0x11d9fc2e
mov eax, dword [esi + 0x10]
mov ebp, 1
test eax, eax
jne 0x11d9fc09
mov eax, dword [esi + 4]
or ebx, 0xffffffff
cmp eax, ebx
je 0x11d9fc0c
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 0x11d9fc04
mov dword [esi + 0x10], ebx
jmp 0x11d9fc0c
mov dword [esi + 0x10], ecx
jmp 0x11d9fc0c
or ebx, 0xffffffff
lea ecx, [esp + 0x10]
mov dword [esp + 0x24], ebx
call fcn.11d66f40
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.11d66f40
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 0x11da2c00
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
test ecx, ecx
jne 0x11da2c0b
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 0x11da2d0d
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 + 0x11dd589c]
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 + 0x11dd589c]
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 + 0x11dd589c]
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 + 0x11dd589c]
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 + 0x11dd589c]
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 + 0x11dd589c]
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 + 0x11dd589c]
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 + 0x11dd589c]
xor eax, edx
inc ecx
dec edi
jne 0x11da2c26
test esi, esi
je 0x11da2d2f
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x11dd589c]
xor eax, edx
inc ecx
dec esi
jne 0x11da2d11
pop edi
pop esi
not eax
pop ebx
ret
Function at 0x11dab110
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x11dd0f7c
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [0x11dd480c]
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 [0x11dd480c]
lea ebp, [esi + 0x18]
xor ebx, ebx
mov dword [esp + 0x1c], ebx
mov dword [ebp], ecx
mov edx, dword [0x11dd480c]
mov dword [esi + 0x20], edx
lea ecx, [esi + 0x28]
mov byte [esp + 0x1c], 2
call fcn.11dc88a0
mov eax, dword [esp + 0x24]
mov ecx, edi
push eax
mov byte [esp + 0x20], 3
mov dword [esi], 0x11dd5e7c
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.11d671c0
mov eax, dword [esp + 0x28]
mov cx, word [esp + 0x30]
test eax, 0xffff0000
mov word [esi + 0x24], cx
mov dword [esi + 0x14], eax
je 0x11dab1b3
push eax
mov ecx, ebp
call fcn.11d671c0
mov edx, dword [ebp]
mov dword [esi + 0x14], edx
mov eax, dword [esp + 0x2c]
test eax, 0xffff0000
mov dword [esi + 0x1c], eax
je 0x11dab1d1
lea edi, [esi + 0x20]
push eax
mov ecx, edi
call fcn.11d671c0
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 0x11daecd0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x11dd5ec8
push 0x11d82ca0
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 0x11daed62
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 0x11daed5b
mov eax, dword [ecx + 0x3c]
add eax, ecx
mov dword [ebp - 0x20], eax
cmp dword [eax], 0x4550
jne 0x11daed5b
cmp word [eax + 0x14], dx
je 0x11daed5b
cmp dword [ebp + 0xc], edx
je 0x11daed35
cmp word [eax + 4], 0x14c
jne 0x11daed5b
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 0x11daee50
Capabilities:
Enumerate pe sections

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push ebp
push esi
test ebx, ebx
push edi
je 0x11daee9d
mov edi, dword [esp + 0x18]
test edi, edi
je 0x11daee9d
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 0x11daee9d
lea eax, [esi + 0x10]
mov esi, dword [eax - 4]
cmp edi, esi
jb 0x11daee95
mov ebp, dword [eax]
add ebp, esi
cmp edi, ebp
jb 0x11daeea4
inc ecx
add eax, 0x28
cmp ecx, edx
jb 0x11daee86
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 0x11daf770
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x11dd5ed8
push 0x11d82ca0
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.11daeef0
add esp, 0x10
mov esi, eax
cmp esi, ebx
je 0x11daf823
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 0x11daf81c
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 0x11db00e0
Capabilities:
Initialize winsock library

Disassembly:
mov eax, dword [0x11dfda9c]
sub esp, 0x190
test eax, eax
je 0x11db00fb
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 0x11db0130
xor eax, eax
add esp, 0x190
ret
mov eax, 1
mov dword [0x11dfda9c], eax
add esp, 0x190
ret
Function at 0x11db0670
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x11dd14ef
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x30
mov ecx, dword [0x11dd480c]
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.11dcb2ba
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.11d67b90
push 0x11deef14
lea ecx, [esp + 0x10]
call fcn.11d67b90
xor edx, edx
lea ecx, [esp + 0x14]
mov dl, byte [esp + 0x52]
push 0xa
push ecx
push edx
call fcn.11dcb2ba
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.11d67b90
push 0x11deef14
lea ecx, [esp + 0x10]
call fcn.11d67b90
xor ecx, ecx
lea eax, [esp + 0x14]
push 0xa
mov cl, bh
push eax
push ecx
call fcn.11dcb2ba
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.11d67b90
push 0x11deef14
lea ecx, [esp + 0x10]
call fcn.11d67b90
lea edx, [esp + 0x14]
push 0xa
and ebx, 0xff
push edx
push ebx
call fcn.11dcb2ba
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.11d67b90
mov esi, dword [esp + 0x4c]
lea eax, [esp + 0xc]
push eax
mov ecx, esi
call fcn.11d66540
mov dword [esp + 0x10], 1
lea ecx, [esp + 0xc]
mov byte [esp + 0x44], 0
call fcn.11d66f40
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 0x11db08e0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x11dd154f
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x30
mov ecx, dword [0x11dd480c]
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.11dcb2ba
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.11d67b90
push 0x11deef14
lea ecx, [esp + 0x10]
call fcn.11d67b90
xor edx, edx
lea ecx, [esp + 0x14]
mov dl, byte [esp + 0x52]
push 0xa
push ecx
push edx
call fcn.11dcb2ba
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.11d67b90
push 0x11deef14
lea ecx, [esp + 0x10]
call fcn.11d67b90
xor ecx, ecx
lea eax, [esp + 0x14]
push 0xa
mov cl, bh
push eax
push ecx
call fcn.11dcb2ba
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.11d67b90
push 0x11deef14
lea ecx, [esp + 0x10]
call fcn.11d67b90
lea edx, [esp + 0x14]
push 0xa
and ebx, 0xff
push edx
push ebx
call fcn.11dcb2ba
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.11d67b90
mov esi, dword [esp + 0x4c]
lea eax, [esp + 0xc]
push eax
mov ecx, esi
call fcn.11d66540
mov dword [esp + 0x10], 1
lea ecx, [esp + 0xc]
mov byte [esp + 0x44], 0
call fcn.11d66f40
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 0x11dbfdf0
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 0x11dbfe3b
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x7a
je 0x11dbfe3b
pop edi
pop ebp
xor eax, eax
pop ebx
add esp, 8
ret
mov eax, dword [esp + 0x10]
push esi
push eax
call fcn.11d789e0
mov ecx, dword [esp + 0x14]
mov dword [edi], eax
lea edx, [ecx + ecx]
push edx
call fcn.11d789e0
mov esi, eax
mov eax, dword [edi]
add esp, 8
test eax, eax
je 0x11dbfe80
test esi, esi
je 0x11dbfe91
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 0x11dbfe8d
push esi
call fcn.11d789ee
add esp, 4
test ebx, ebx
jne 0x11dbfea0
mov edi, dword [edi]
test edi, edi
je 0x11dbfea0
push edi
call fcn.11d789ee
add esp, 4
pop esi
pop edi
mov eax, ebx
pop ebp
pop ebx
add esp, 8
ret
Function at 0x11dc79d0
Capabilities:
Get disk information

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x11dd2ef0
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.11d6c8d0
mov edi, dword [esp + 0x3c]
push 0xffffffffffffffff
push 0
mov ecx, edi
call fcn.11d6c8d0
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov ebp, eax
mov eax, dword [0x11dfe170]
test eax, eax
je 0x11dc7a88
cmp ebp, eax
jne 0x11dc7a88
mov eax, dword [0x11dfe174]
test eax, eax
je 0x11dc7a88
cmp ebx, eax
jb 0x11dc7a88
add eax, 0x493e0
cmp eax, ebx
jb 0x11dc7a88
mov ebp, dword [0x11dfe178]
push 1
inc ebp
push 0x11dfe090
lea ecx, [esp + 0x18]
mov dword [0x11dfe178], ebp
call fcn.11d751e0
push 0x11dfe0c0
mov ecx, esi
mov dword [esp + 0x34], 0
call fcn.11d6cab0
push 0x11dfe0b0
mov ecx, edi
call fcn.11d6cab0
mov dword [esp + 0x30], 0xffffffff
lea ecx, [esp + 0x10]
jmp 0x11dc7afe
push edi
push esi
mov dword [0x11dfe178], 0
call fcn.11dc7e00
add esp, 8
lea ecx, [esp + 0x1c]
push 1
push 0x11dfe090
call fcn.11d751e0
push 0xffffffffffffffff
push 0
mov ecx, 0x11dfe0c0
mov dword [esp + 0x38], 1
mov dword [0x11dfe170], ebp
mov dword [0x11dfe174], ebx
call fcn.11d6c8d0
push esi
mov ecx, 0x11dfe0c0
call fcn.11d6cab0
push 0xffffffffffffffff
push 0
mov ecx, 0x11dfe0b0
call fcn.11d6c8d0
push edi
mov ecx, 0x11dfe0b0
call fcn.11d6cab0
mov dword [esp + 0x30], 0xffffffff
lea ecx, [esp + 0x1c]
call fcn.11d75240
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 0x11dc7e00
Capabilities:
Get disk information

Disassembly:
push 0xffffffffffffffff
push 0x11dd2f56
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.11d6c8d0
mov ebp, dword [esp + 0x248]
push 0xffffffffffffffff
push ebx
mov ecx, ebp
call fcn.11d6c8d0
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 0x11dc7f39
mov edx, dword [0x11df74f0]
mov cx, word [0x11df74f4]
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.11d667a0
mov eax, dword [esi + 4]
lea ecx, [esp + 0x24]
push ecx
push eax
mov ecx, esi
mov dword [esp + 0x244], ebx
call fcn.11d6ce70
mov edx, dword [0x11dd480c]
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.11d671c0
mov eax, dword [ebp + 4]
lea ecx, [esp + 0x14]
push ecx
push eax
mov ecx, ebp
call fcn.11d6ce70
lea ecx, [esp + 0x14]
mov byte [esp + 0x23c], bl
call fcn.11d66f40
lea ecx, [esp + 0x24]
mov dword [esp + 0x23c], 0xffffffff
call fcn.11d66f40
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 0x11dc7e5b
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 0x11dcb532
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 0x11dcb5c2
cmp eax, ebx
je 0x11dcb5c2
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 0x11dcb5ca
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esi], eax
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
ret 4
Function at 0x11dcb775
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 4]
cmp eax, 0xffffffff
je 0x11dcb8c7
xor edx, edx
cmp eax, edx
je 0x11dcb8c7
mov ebx, dword [esp + 0x24]
mov ecx, dword [esp + 0x28]
mov dword [esp + 0x14], edx
lea eax, [ebx + ecx]
cmp eax, ebx
jb 0x11dcb7aa
cmp eax, ecx
jb 0x11dcb7aa
xor ecx, ecx
jmp 0x11dcb7af
mov ecx, 1
mov edi, dword [esi + 0xc]
mov dword [esp + 0x14], ecx
cmp ecx, edi
jl 0x11dcb7c9
jg 0x11dcb8c7
cmp eax, dword [esi + 8]
ja 0x11dcb8c7
cmp ecx, edx
jne 0x11dcb7e3
cmp eax, dword [esi + 0x42c]
ja 0x11dcb7e3
lea eax, [ebx + esi + 0x2c]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 8
mov ebp, dword [esi + 0x1c]
cmp ebp, edx
je 0x11dcb828
mov ecx, dword [esi + 0x28]
mov dword [esp + 0x1c], edx
mov edx, dword [esi + 0x24]
lea edi, [edx + ecx]
cmp edi, ecx
jb 0x11dcb803
cmp edi, edx
jb 0x11dcb803
xor edx, edx
jmp 0x11dcb808
mov edx, 1
cmp ecx, ebx
ja 0x11dcb828
cmp dword [esp + 0x14], edx
jg 0x11dcb828
jl 0x11dcb818
cmp eax, edi
ja 0x11dcb828
mov eax, ebp
pop edi
sub eax, ecx
pop esi
add eax, ebx
pop ebp
pop ebx
add esp, 0x10
ret 8
mov eax, dword [esp + 0x28]
mov ecx, esi
push eax
call fcn.11dcb8e0
test eax, eax
je 0x11dcb8c7
cmp ebx, 0x7fffffff
push 0
push 0
jbe 0x11dcb876
mov ecx, dword [esi + 4]
mov edi, dword [sym.imp.KERNEL32.dll_SetFilePointer]
push closesocket
push ecx
call edi
cmp eax, 0xffffffff
je 0x11dcb8b7
mov eax, dword [esi + 4]
push 1
lea edx, [ebx - 0x7fffffff]
push 0
push edx
push eax
call edi
cmp eax, 0xffffffff
je 0x11dcb8b7
jmp 0x11dcb886
mov ecx, dword [esi + 4]
push ebx
push ecx
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, 0xffffffff
je 0x11dcb8b7
mov ebp, dword [esp + 0x28]
mov edx, dword [esi + 0x1c]
mov eax, dword [esi + 4]
lea edi, [esi + 0x24]
push 0
push edi
push ebp
push edx
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x11dcb8b7
cmp dword [edi], ebp
jne 0x11dcb8b7
mov eax, dword [esi + 0x1c]
mov dword [esi + 0x28], ebx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 8
xor eax, eax
mov dword [esi + 0x24], eax
mov dword [esi + 0x28], eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esi], eax
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x10
ret 8
Function at 0x403090
Capabilities:
Set current directory

Disassembly:
test al, al
je 0x4030a4
inc dword [0x4c50dc]
add dword [0x4c140c], 0x108
mov edx, dword [0x4c140c]
push esi
push edi
mov ecx, 0x42
mov esi, 0x4c3bb0
mov edi, edx
rep movsd dword es:[edi], dword [esi]
mov ecx, dword [esp + 0xc]
mov esi, edx
mov dword [esi + 0x2c], ecx
test al, al
je 0x4030d3
push 0
mov eax, 0x4c70d0
call fcn.004153d0
cmp dword [0x4c510c], 0
mov dword [0x4c7b80], 0
mov dword [0x4c7b84], 0
je 0x4030fb
push 0x4c5778
call dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryW]
cmp byte [esp + 0x10], 0
jne 0x40317f
or ecx, 0xffffffff
cmp byte [esi + 0xea], 0
jne 0x40312a
xor eax, eax
cmp byte [esp + 0x14], 0x64
sete al
mov byte [esi + 0xea], al
test al, al
je 0x40312a
mov dword [esi], ecx
mov dword [esi + 4], ecx
mov dword [esi + 0x24], ecx
cmp dword [0x4c7b8c], 0
je 0x40313c
cmp dword [0x4c7b88], 0
jne 0x403145
cmp byte [esi + 0xea], 0
je 0x40317f
cmp byte [esi + 0xea], 0
mov byte [esi + 0xe8], 0
jne 0x40317f
cmp dword [0x4c7b8c], 0
jge 0x403167
pop edi
mov dword [esi + 0xdc], ecx
pop esi
ret
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [esi + 0xd8], eax
mov edx, dword [0x4c7b8c]
mov dword [esi + 0xdc], edx
pop edi
pop esi
ret