joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5b378e
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x62a780]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x25c], ecx
cmp edx, edi
je 0x5b37d9
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.005b3b21
test al, al
jne 0x5b37d3
sub edx, 2
cmp edx, edi
jne 0x5b37b9
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x5b37fb
lea eax, [edi + 2]
cmp edx, eax
je 0x5b37fb
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.005b3455
add esp, 0x10
jmp 0x5b38f5
push esi
lea ecx, [ebp - 0x255]
call fcn.005b3b21
sub edx, edi
movzx eax, al
sar edx, 1
inc edx
neg eax
sbb eax, eax
xor ebx, ebx
push ebx
push ebx
and eax, edx
push ebx
mov dword [ebp - 0x260], eax
lea eax, [ebp - 0x254]
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x5b383e
push dword [ebp - 0x25c]
jmp 0x5b37eb
mov ebx, dword [ebp - 0x25c]
push 0x2e
mov eax, dword [ebx + 4]
sub eax, dword [ebx]
sar eax, 2
mov dword [ebp - 0x25c], eax
pop eax
cmp word [ebp - 0x228], ax
jne 0x5b387b
cmp word [ebp - 0x226], 0
je 0x5b389c
cmp word [ebp - 0x226], ax
jne 0x5b387b
cmp word [ebp - 0x224], 0
je 0x5b389c
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.005b3455
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x5b38e8
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x5b3855
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x5b38d0
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x5b38f5
push 0x5b3057
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.00596520
add esp, 0x10
jmp 0x5b38c5
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x264]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00558887
leave
ret
Function at 0x5b4c0a
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x5b4ca7
push ebx
push esi
call fcn.005b4bc6
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.005adcc5
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x5b4c54
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x5b4ca6
push edi
push eax
call fcn.005a6f38
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x5b4c74
call fcn.005a60e8
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x5b4ca5
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.005adcc5
add esp, 0x20
test eax, eax
jne 0x5b4c93
push edi
call fcn.005a60e8
jmp 0x5b4c9b
push ebx
call fcn.005a60e8
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x5b4caa
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x5b4cbb
pop esi
ret
push ebx
push edi
push esi
call fcn.005b4bc6
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.005a6f38
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x5b4ce3
push ebx
push esi
push edi
call fcn.0055acd0
add esp, 0xc
push 0
call fcn.005a60e8
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x5b55d2
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.005b4f58

Function at 0x5b5abd
Capabilities:
Print debug messages

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.005b5991

Function at 0x5b82b3
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.005a5deb
mov esi, dword [ebp + 8]
mov edi, eax
push 2
lea eax, [ebp - 4]
mov ecx, esi
push eax
and ecx, 0x3ff
push 0x20000001
or ecx, 0x400
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x5b8322
cmp esi, dword [ebp - 4]
je 0x5b831d
cmp dword [ebp + 0xc], 0
je 0x5b831d
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x5b82fa
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.005b7e05
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x5b8324
xor eax, eax
inc eax
jmp 0x5b8324
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x5b8389
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x62a780]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [ebp - 0x18], eax
call fcn.005a5deb
add eax, 0x50
lea edi, [ebp - 0x10]
mov dword [ebp - 0x14], eax
xor eax, eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
call fcn.005a5deb
lea ecx, [ebp - 0x10]
xor edx, edx
mov dword [eax + 0x34c], ecx
lea ecx, [esi + 0x80]
mov eax, dword [ebp - 0x14]
mov dword [eax], esi
lea edi, [eax + 4]
mov dword [edi], ecx
test ecx, ecx
je 0x5b8400
cmp word [ecx], dx
je 0x5b8400
mov eax, dword [0x5fa114]
push edi
dec eax
push eax
push 0x5fa000
call fcn.005b8328
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x5b8473
cmp word [eax], dx
je 0x5b8473
mov eax, dword [edi]
test eax, eax
je 0x5b8424
cmp word [eax], dx
je 0x5b8424
lea eax, [ebp - 0x10]
push eax
call fcn.005b7d0b
jmp 0x5b842d
lea eax, [ebp - 0x10]
push eax
call fcn.005b7da6
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x5b849d
mov eax, dword [0x5f9ffc]
push dword [ebp - 0x14]
dec eax
push eax
push 0x5f9cf0
call fcn.005b8328
add esp, 0xc
test al, al
je 0x5b849d
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x5b8468
cmp word [eax], di
je 0x5b8468
lea eax, [ebp - 0x10]
push eax
call fcn.005b7d0b
pop ecx
jmp 0x5b849f
lea eax, [ebp - 0x10]
push eax
call fcn.005b7da6
jmp 0x5b8465
mov eax, dword [edi]
test eax, eax
je 0x5b848a
cmp word [eax], dx
je 0x5b848a
lea eax, [ebp - 0x10]
push eax
call fcn.005b7ca2
pop ecx
jmp 0x5b849d
mov dword [ebp - 0x10], 0x104
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLCID]
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], eax
xor edi, edi
cmp dword [ebp - 0x10], 0
je 0x5b8568
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.005b81ad
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x5b8568
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x5b8568
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x5b8568
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x5b84f5
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.005a93a1
test ebx, ebx
je 0x5b8563
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.005a93a1
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x5b8568
push 0x40
lea eax, [ebx + 0x80]
push eax
push 0x1002
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x5b8568
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.005c03d2
add esp, 0x10
xor eax, eax
inc eax
jmp 0x5b856a
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00558887
leave
ret
Function at 0x5c08a9
Capabilities:
Clear file content

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push esi
push edi
push dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
push dword [ebp + 0xc]
push ebx
call fcn.005c06cd
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x5c0a18
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x5c0a18
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x5c09cd
jg 0x5c0905
test eax, eax
je 0x5c09c3
push 1
push 0x1000
call fcn.005a8647
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x5c0928
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x5c09ba
push 0x8000
push ebx
call fcn.005a3271
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x5c0951
jg 0x5c094c
cmp ecx, 0x1000
jb 0x5c0951
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.005ab8c2
add esp, 0x10
cmp eax, 0xffffffff
je 0x5c0996
mov ecx, dword [ebp - 4]
cdq
sub ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
sbb eax, edx
mov dword [ebp - 8], eax
test eax, eax
jg 0x5c094c
jl 0x5c097d
test ecx, ecx
jne 0x5c093e
push dword [ebp - 0xc]
push ebx
call fcn.005a3271
push esi
call fcn.005a60e8
add esp, 0xc
xor ebx, ebx
jmp 0x5c0a26
cmp byte [edi + 0x24], 0
je 0x5c09ad
cmp dword [edi + 0x20], 5
jne 0x5c09ad
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x5c09b8
mov ebx, dword [edi + 0x18]
jmp 0x5c09ba
xor ebx, ebx
push esi
call fcn.005a60e8
pop ecx
jmp 0x5c0a26
test ecx, ecx
jg 0x5c098f
jl 0x5c09cd
test eax, eax
jae 0x5c098f
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.005ad9f1
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x5c09ed
cmp byte [edi + 0x1c], 0
je 0x5c098f
jmp 0x5c0a1e
push ebx
call fcn.005b5eef
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x5c098f
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [edi + 0x24], 1
mov dword [edi + 0x20], eax
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x5c0a26
cmp byte [edi + 0x1c], 0
je 0x5c0a23
mov ebx, dword [edi + 0x18]
jmp 0x5c0a26
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.005ad9f1
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x5c1aa0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x5c1acd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x5c1acd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x10004a90
Capabilities:
Create directory

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
mov bl, byte [edi + 1]
lea esi, [edi + 1]
test bl, bl
je 0x10004ac0
nop
cmp bl, 0x2f
je 0x10004aaa
cmp bl, 0x5c
jne 0x10004ab8
push edi
mov byte [esi], 0
call fcn.10042645
add esp, 4
mov byte [esi], bl
mov bl, byte [esi + 1]
inc esi
test bl, bl
jne 0x10004aa0
pop edi
pop esi
pop ebx
ret

Function at 0x1000c7c0
Capabilities:
Compute adler32 checksum

Disassembly:
sub esp, 0xc
push ebp
mov ebp, dword [esp + 0x14]
mov eax, 0x5e6ea9af
push esi
push edi
mov edi, edx
movzx esi, cx
mul ebp
shr ecx, 0x10
shr edx, 0xb
imul eax, edx, 0x15b0
mov edx, ebp
sub edx, eax
mov dword [esp + 0xc], edx
test edi, edi
jne 0x1000c7f8
lea eax, [edi + 1]
pop edi
pop esi
pop ebp
add esp, 0xc
ret
test ebp, ebp
je 0x1000c8f2
push ebx
xor ebx, ebx
cmp edx, 7
jbe 0x1000c85c
mov ebp, 7
sub ebp, edi
nop
movzx eax, byte [edi]
add ebx, 8
add esi, eax
movzx eax, byte [edi + 1]
add ecx, esi
add esi, eax
movzx eax, byte [edi + 2]
add ecx, esi
add esi, eax
movzx eax, byte [edi + 3]
add ecx, esi
add esi, eax
movzx eax, byte [edi + 4]
add ecx, esi
add esi, eax
movzx eax, byte [edi + 5]
add ecx, esi
add esi, eax
movzx eax, byte [edi + 6]
add ecx, esi
add esi, eax
movzx eax, byte [edi + 7]
add edi, 8
add ecx, esi
add esi, eax
add ecx, esi
lea eax, [edi + ebp]
cmp eax, edx
jb 0x1000c810
xor ebp, ebp
cmp ebx, edx
jae 0x1000c8b2
mov eax, edx
sub eax, ebx
cmp eax, 2
jb 0x1000c8a3
sub edx, ebx
sub edx, 2
shr edx, 1
inc edx
lea eax, [ebx + edx*2]
mov ebx, ebp
mov dword [esp + 0x18], eax
nop dword [eax]
movzx eax, byte [edi]
add esi, eax
movzx eax, byte [edi + 1]
add ebp, esi
add edi, 2
add esi, eax
add ebx, esi
sub edx, 1
jne 0x1000c880
mov eax, dword [esp + 0x18]
cmp eax, dword [esp + 0x10]
jae 0x1000c8ad
jmp 0x1000c8a5
mov ebx, ebp
movzx eax, byte [edi]
add esi, eax
add ecx, esi
inc edi
lea eax, [ebx + ebp]
add ecx, eax
mov eax, 0x80078071
mov ebp, dword [esp + 0x20]
mul esi
shr edx, 0xf
imul eax, edx, 0xffff000f
add esi, eax
mov eax, 0x80078071
mul ecx
shr edx, 0xf
imul eax, edx, 0xffff000f
mov edx, 0x15b0
add ecx, eax
sub ebp, dword [esp + 0x10]
mov dword [esp + 0x20], ebp
mov dword [esp + 0x10], edx
jne 0x1000c801
pop ebx
shl ecx, 0x10
pop edi
lea eax, [esi + ecx]
pop esi
pop ebp
add esp, 0xc
ret
Function at 0x10015550
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push esi
mov esi, edx
push edi
mov edi, ecx
mov eax, dword [edi]
cmp ebx, 8
jb 0x100155eb
mov edx, ebx
shr edx, 3
mov ecx, edx
neg ecx
lea ebx, [ebx + ecx*8]
xor eax, dword [esi]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x100775f0]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x100775f0]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x100775f0]
mov ecx, eax
movzx eax, cl
shr ecx, 8
mov eax, dword [eax*4 + 0x100775f0]
xor eax, dword [esi + 4]
add esi, 8
xor eax, ecx
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x100775f0]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x100775f0]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x100775f0]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x100775f0]
sub edx, 1
jne 0x10015572
test bl, 4
je 0x1001562c
xor eax, dword [esi]
sub ebx, 4
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x100775f0]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x100775f0]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x100775f0]
movzx ecx, al
shr eax, 8
xor eax, dword [ecx*4 + 0x100775f0]
add esi, 4
test ebx, ebx
je 0x1001564a
movzx edx, byte [esi]
lea esi, [esi + 1]
movzx ecx, al
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x100775f0]
sub ebx, 1
jne 0x10015630
mov dword [edi], eax
pop edi
pop esi
pop ebx
ret

Function at 0x10022aef
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x10022b2e
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x10022b2e
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x10022b2e
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x10022b2e
cmp dword [ecx + 0x74], 0xe
jbe 0x10022b2e
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x1002575b
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x1007d700]
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x1002579b
cmp byte [ebx], 0xa
jne 0x1002579b
or byte [edi + eax + 0x28], 4
jmp 0x100257a0
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
mov dword [ebp - 8], eax
cmp ebx, ecx
jae 0x1002589f
mov dl, byte [eax]
cmp dl, 0x1a
je 0x10025882
inc eax
cmp dl, 0xd
je 0x100257cc
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x100257f2
cmp eax, ecx
jae 0x10025800
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add dword [ebp - 8], eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
xor edx, edx
inc edx
add esi, edx
cmp eax, ecx
jb 0x100257b4
jmp 0x1002589f
push 0
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1002587d
cmp dword [ebp - 0x10], 0
je 0x1002587d
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x1007d700]
test byte [eax + edi + 0x28], 0x48
je 0x10025857
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x10025842
mov byte [esi], dl
jmp 0x10025853
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x1007d700]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x1002589f
cmp byte [ebp - 1], 0xa
jne 0x10025866
cmp esi, ebx
jne 0x10025866
mov byte [esi], 0xa
jmp 0x1002589e
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.10048dbc
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x1002589f
mov byte [esi], 0xd
jmp 0x1002589e
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x1007d700]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x1002589c
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x1002589f
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x100258a8
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 + 0x1007d700]
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 0x100258ee
cmp word [ebx], dx
jne 0x100258ee
or byte [eax + edi + 0x28], 4
jmp 0x100258f3
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 0x10025a56
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 0x10025a36
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x10025934
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x1002596a
cmp eax, edx
jae 0x10025978
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 0x1002590f
jmp 0x10025a56
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 0x10025a31
cmp dword [ebp - 0x18], 0
je 0x10025a31
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x1007d700]
test byte [eax + edi + 0x28], 0x48
je 0x10025a07
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 0x100259cb
mov word [esi], cx
jmp 0x10025a02
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x1007d700]
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 + 0x1007d700]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x1007d700]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x10025a56
pop eax
cmp word [ebp - 4], ax
jne 0x10025a17
cmp esi, ebx
jne 0x10025a17
mov word [esi], ax
jmp 0x10025a53
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.10048dbc
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x10025a56
push 0xd
pop eax
jmp 0x10025a12
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x1007d700]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x10025a50
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x10025a56
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 0x10027f90
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x1007c008]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
push 0x1006f344
push esi
call fcn.1005298f
pop ecx
pop ecx
test eax, eax
jne 0x10027fbe
xor al, al
jmp 0x1002803b
push ebx
lea eax, [ebp - 0x210]
xor ebx, ebx
push eax
push 0x104
lea eax, [ebp - 0x20c]
mov dword [ebp - 0x210], ebx
push esi
push eax
call fcn.10027bed
mov edx, eax
add esp, 0x10
test edx, edx
jne 0x10027ff8
push dword [ebp - 0x210]
call fcn.1004262a
xor al, al
jmp 0x10028039
mov ecx, edx
push edi
lea edi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
cmp ax, bx
jne 0x10027ffe
sub ecx, edi
sar ecx, 1
pop edi
cmp ecx, 3
je 0x1002801e
push edx
call fcn.10027ec7
pop ecx
test al, al
je 0x10027fe9
push esi
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x1002802c
mov bl, 1
push dword [ebp - 0x210]
call fcn.1004262a
mov al, bl
pop ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.10015fd5
leave
ret
Function at 0x1004db59
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1007057c
push 0x10070574
push str.FlsAlloc
push 0x1f
call fcn.1004d827
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1004db8d
push dword [ebp + 8]
mov ecx, esi
call dword [0x1006e184]
call esi
jmp 0x1004db93
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x1004dbd7
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1007058c
push 0x10070584
push str.FlsGetValue
push 0x21
call fcn.1004d827
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1004dc0e
push dword [ebp + 8]
mov ecx, esi
call dword [0x1006e184]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x1004dc16
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x10070594
push 0x1007058c
push str.FlsSetValue
push 0x22
call fcn.1004d827
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1004dc50
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x1006e184]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]