joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10b491b8
Capabilities:
Decompress data using aplib

Disassembly:
call 0x10b49308
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, 0x80
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0x10b491de
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x10b491ca
add dl, dl
jne 0x10b491e9
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x10b4923c
xor eax, eax
add dl, dl
jne 0x10b491f6
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x10b492dd
add dl, dl
jne 0x10b49205
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x10b49210
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x10b4921b
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x10b49226
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x10b49232
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x10b491d5
mov eax, 1
add dl, dl
jne 0x10b4924a
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x10b49255
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x10b49241
sub eax, ebx
mov ebx, 1
jne 0x10b49288
mov ecx, 1
add dl, dl
jne 0x10b4926e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x10b49279
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x10b49265
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x10b491d5
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x10b4929f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x10b492aa
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x10b49296
cmp eax, 0x7d00
jae 0x10b492cd
cmp eax, 0x500
jb 0x10b492c8
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x10b491d5
cmp eax, 0x7f
ja 0x10b492d0
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x10b491d5
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x10b492fe
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0x10b491d5
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10
Function at 0x402b60
Capabilities:
Check os version
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2d4
mov eax, dword [0xaf0064]
xor eax, ebp
mov dword [ebp - 4], eax
call dword [sym.imp.KERNEL32.dll_GetVersion]
cmp ax, 6
je 0x402ba9
push str.SetDefaultDllDirectories
push 0xaab750
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x402ba9
push 0xc00
call eax
test eax, eax
jne 0x402c47
push 0x106
lea eax, [ebp - 0x2d4]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x402c47
cmp eax, 0x104
ja 0x402c47
cmp word [ebp + eax*2 - 0x2d6], 0x5c
je 0x402be7
mov ecx, 0x5c
mov word [ebp + eax*2 - 0x2d4], cx
inc eax
cmp byte [str.userenv], 0
push esi
mov esi, str.userenv
je 0x402c46
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
push edi
lea edi, [ebp - 0x2d4]
lea edi, [edi + eax*2]
mov al, byte [esi]
mov ecx, edi
inc esi
test al, al
je 0x402c20
movzx eax, al
mov word [ecx], ax
add ecx, 2
mov al, byte [esi]
inc esi
test al, al
jne 0x402c10
xor eax, eax
mov dword [ecx], 0x64002e
push 8
push eax
mov word [ecx + 8], ax
lea eax, [ebp - 0x2d4]
push eax
mov dword [ecx + 4], 0x6c006c
call ebx
cmp byte [esi], 0
jne 0x402c07
pop edi
pop ebx
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00a1468e
mov esp, ebp
pop ebp
ret
Function at 0x407e70
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push edi
mov edi, dword [ebp + 8]
push 0x98
push 0
lea eax, [edi + 0x110]
push eax
call fcn.00a678c0
mov eax, dword [edi + 0x30]
add esp, 0xc
add eax, dword [edi + 0x34]
mov ecx, dword [edi + 0x28]
mov dword [edi + 0x40], eax
mov dword [edi + 0x2c], 0
mov dword [edi + 0x14], 0
lea esi, [ecx + eax]
shr ecx, 3
mov eax, 0xaaaaaaab
mul ecx
mov ecx, 0xc
shr edx, 3
imul eax, edx, 0x54
mov edx, esi
sub edx, eax
mov eax, dword [edi + 0x18]
cmp eax, ecx
mov dword [edi + 0xc], eax
mov dword [edi + 0x44], edx
cmovb ecx, eax
mov dword [edi + 8], edx
not ecx
lea eax, [edx + 0x600]
mov dword [edi + 0x24], ecx
mov dword [edi + 0x20], ecx
lea ecx, [esi - 0xc]
mov dword [edi + 0x38], eax
xor eax, eax
mov dword [edi + 0x3c], ecx
mov dword [edi], ecx
mov dword [edi + 4], ecx
mov dword [ecx + 4], edx
add edx, 2
mov dword [ecx], 0x1010100
mov dword [ecx + 8], 0
mov byte [edx - 2], al
lea edx, [edx + 6]
xor ecx, ecx
mov byte [edx - 7], 1
inc eax
mov dword [edx - 6], ecx
cmp eax, 0x100
jb 0x407f07
lea eax, [edi + 0x9fc]
push ebx
xor ebx, ebx
mov dword [ebp - 4], eax
nop word [eax + eax]
mov esi, eax
xor edi, edi
movzx eax, word [edi + 0xaab780]
lea ecx, [ebx + 2]
xor edx, edx
div ecx
mov ecx, 0x4000
sub ecx, eax
xor eax, eax
movzx ecx, cx
nop
mov word [esi + eax*2], cx
add eax, 8
cmp eax, 0x40
jb 0x407f50
add edi, 2
add esi, 2
cmp edi, 0x10
jb 0x407f34
mov eax, dword [ebp - 4]
inc ebx
sub eax, 0xffffff80
mov dword [ebp - 4], eax
cmp ebx, 0x80
jb 0x407f30
mov edi, dword [ebp + 8]
mov edx, 0x50
pop ebx
lea esi, [edi + 0x3bc]
nop dword [eax + eax]
mov eax, esi
mov ecx, 0x10
nop word [eax + eax]
mov word [eax], dx
lea eax, [eax + 4]
mov word [eax - 2], 0x403
sub ecx, 1
jne 0x407fa0
add edx, 0x28
add esi, 0x40
cmp edx, 0x438
jb 0x407f90
mov dword [edi + 0x3b8], 0x40070000
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4
Function at 0x408f70
Capabilities:
Hash data using sha256

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
mov edx, dword [esi + 8]
and edx, 0x3f
mov byte [edx + esi + 0x40], 0x80
inc edx
cmp edx, 0x38
jbe 0x408fb9
cmp edx, 0x40
je 0x408fab
mov ecx, 0x40
lea edi, [esi + 0x40]
sub ecx, edx
add edi, edx
mov edx, ecx
xor eax, eax
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esi]
lea edx, [esi + 0x40]
push 1
lea ecx, [esi + 0x20]
call eax
xor edx, edx
mov eax, 0x38
sub eax, edx
push eax
lea eax, [esi + 0x40]
add eax, edx
push 0
push eax
call fcn.00a678c0
mov ecx, dword [esi + 8]
lea edx, [esi + 0x40]
mov eax, dword [esi + 0xc]
add esp, 0xc
shld eax, ecx, 3
shl ecx, 3
bswap eax
bswap ecx
mov dword [esi + 0x78], eax
mov eax, dword [esi]
mov dword [esi + 0x7c], ecx
lea ecx, [esi + 0x20]
push 1
call eax
mov edi, dword [ebp + 0xc]
lea edx, [esi + 0x20]
mov ebx, 4
nop
mov ecx, dword [edx + 4]
lea edi, [edi + 8]
mov eax, dword [edx]
lea edx, [edx + 8]
bswap eax
mov dword [edi - 8], eax
bswap ecx
mov dword [edi - 4], ecx
sub ebx, 1
jne 0x409000
mov dword [esi + 8], ebx
mov dword [esi + 0xc], ebx
pop edi
mov dword [esi + 0x20], 0x6a09e667
mov dword [esi + 0x24], 0xbb67ae85
mov dword [esi + 0x28], 0x3c6ef372
mov dword [esi + 0x2c], 0xa54ff53a
mov dword [esi + 0x30], 0x510e527f
mov dword [esi + 0x34], 0x9b05688c
mov dword [esi + 0x38], 0x1f83d9ab
mov dword [esi + 0x3c], 0x5be0cd19
pop esi
pop ebx
pop ebp
ret 8

Function at 0x409060
Capabilities:
Hash data using sha256

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
mov eax, dword [section..data]
mov dword [ecx], eax
mov dword [ecx + 8], 0
mov dword [ecx + 0xc], 0
mov dword [ecx + 0x20], 0x6a09e667
mov dword [ecx + 0x24], 0xbb67ae85
mov dword [ecx + 0x28], 0x3c6ef372
mov dword [ecx + 0x2c], 0xa54ff53a
mov dword [ecx + 0x30], 0x510e527f
mov dword [ecx + 0x34], 0x9b05688c
mov dword [ecx + 0x38], 0x1f83d9ab
mov dword [ecx + 0x3c], 0x5be0cd19
pop ebp
ret 4

Function at 0x409810
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.00a6be24
mov ecx, dword [ebp + 8]
add esp, 0x18
mov dword [ecx], eax
test eax, eax
je 0x40983d
xor eax, eax
mov esp, ebp
pop ebp
ret 0xc
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
mov ecx, 1
cmovne ecx, eax
mov eax, ecx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x40c2d0
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push dword [ebp + 0x10]
lea ecx, [ebp - 4]
mov dword [ebp - 4], 0
push 0x2002
call fcn.0040f590
test al, al
jne 0x40c303
lea ecx, [ebp - 4]
xor bl, bl
call fcn.0040f5c0
mov al, bl
pop ebx
mov esp, ebp
pop ebp
ret 0xc
push edi
mov edi, dword [ebp - 4]
push edi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
test eax, eax
je 0x40c353
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push eax
call fcn.00a67340
add esp, 0xc
push edi
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
push dword [ebp - 4]
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_SetClipboardData]
test eax, eax
je 0x40c353
pop edi
lea ecx, [ebp - 4]
mov dword [ebp - 4], 0
mov bl, 1
call fcn.0040f5c0
mov al, bl
pop ebx
mov esp, ebp
pop ebp
ret 0xc
pop edi
lea ecx, [ebp - 4]
xor bl, bl
call fcn.0040f5c0
mov al, bl
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x40cf20
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xaa54e0
mov eax, dword fs:[0]
push eax
sub esp, 0x18
push ebx
push esi
push edi
mov eax, dword [0xaf0064]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
push esi
call fcn.0040e210
cmp eax, 0xffffffff
je 0x40cf70
test al, 0x10
je 0x40cf70
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
push esi
call fcn.0040f260
test al, al
je 0x40cf90
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
push esi
call fcn.0040eeb0
push esi
lea ecx, [ebp - 0x18]
mov ebx, eax
call fcn.0040a0c0
lea ecx, [ebp - 0x18]
mov dword [ebp - 4], 0
call fcn.0040ae40
test eax, eax
js 0x40cfd6
mov edx, dword [ebp - 0x14]
lea ecx, [edx - 1]
cmp eax, ecx
jne 0x40cfd6
cmp edx, 1
jne 0x40cfca
mov bl, dl
jmp 0x40d0b7
mov eax, dword [ebp - 0x18]
xor edx, edx
mov dword [ebp - 0x14], ecx
mov word [eax + ecx*2], dx
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 0x24]
call fcn.00409fa0
push dword [ebp - 0x18]
mov esi, dword [ebp - 0x14]
mov byte [ebp - 4], 1
call fcn.0040d0e0
test al, al
jne 0x40d068
mov edi, dword [sym.imp.KERNEL32.dll_GetLastError]
nop dword [eax + eax]
call edi
cmp eax, 0xb7
je 0x40d0d8
lea ecx, [ebp - 0x18]
call fcn.0040ae40
mov esi, eax
test esi, esi
js 0x40d0d8
je 0x40d0d8
mov ecx, dword [ebp - 0x18]
cmp esi, 1
jne 0x40d042
movzx eax, word [ecx]
cmp eax, 0x5c
je 0x40d0d8
cmp eax, 0x2f
je 0x40d0d8
lea eax, [esi + 1]
cmp ebx, eax
jae 0x40d0d8
cmp esi, dword [ebp - 0x14]
jae 0x40d05e
xor eax, eax
mov dword [ebp - 0x14], esi
mov word [ecx + esi*2], ax
mov ecx, dword [ebp - 0x18]
push ecx
call fcn.0040d0e0
test al, al
je 0x40d000
cmp esi, dword [ebp - 0x20]
jge 0x40d0aa
mov edi, dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov eax, dword [ebp - 0x24]
lea eax, [eax + esi*2]
add eax, 2
push eax
call fcn.0040ebd0
test eax, eax
jns 0x40d08b
mov esi, dword [ebp - 0x20]
jmp 0x40d08e
inc esi
add esi, eax
push esi
push dword [ebp - 0x24]
lea ecx, [ebp - 0x18]
call fcn.0040ae70
push 0
push dword [ebp - 0x18]
call edi
test eax, eax
je 0x40d0d8
cmp esi, dword [ebp - 0x20]
jl 0x40d073
mov bl, 1
push dword [ebp - 0x24]
call fcn.00a14866
add esp, 4
push dword [ebp - 0x18]
call fcn.00a14866
add esp, 4
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
xor bl, bl
jmp 0x40d0ac
Function at 0x40d0e0
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xaa5578
mov eax, dword fs:[0]
push eax
sub esp, 0x38
push ebx
mov eax, dword [0xaf0064]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push 0
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x40d129
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop ebx
mov esp, ebp
pop ebp
ret 4
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
je 0x40d14a
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop ebx
mov esp, ebp
pop ebp
ret 4
lea ecx, [ebp - 0x44]
call fcn.0040d610
lea ecx, [ebp - 0x1c]
call fcn.0040a120
push 0
push dword [ebp + 8]
lea ecx, [ebp - 0x44]
mov dword [ebp - 4], 0
call fcn.0040da00
test al, al
jne 0x40d176
xor bl, bl
jmp 0x40d17f
mov ebx, dword [ebp - 0x24]
shr ebx, 4
and bl, 1
push dword [ebp - 0x1c]
call fcn.00a14866
add esp, 4
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40d1c0
Capabilities:
Delete file
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push esi
call fcn.0040e210
cmp eax, 0xffffffff
je 0x40d1f0
test al, 0x10
jne 0x40d1f0
test al, 1
je 0x40d1f0
and eax, 0xfffffffe
push eax
push esi
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
jne 0x40d1f0
xor al, al
pop esi
pop ebp
ret 4
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
pop esi
setne al
pop ebp
ret 4
Function at 0x40d210
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xaa550b
mov eax, dword fs:[0]
push eax
sub esp, 0x23c
mov eax, dword [0xaf0064]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [ebp + 8]
xor ecx, ecx
mov eax, dword [edi]
mov dword [edi + 4], 0
mov word [eax], cx
xor eax, eax
mov word [ebp - 0x23c], ax
lea eax, [ebp - 0x23c]
push eax
push 0x114
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
mov esi, eax
test esi, esi
je 0x40d327
cmp esi, 0x114
jae 0x40d296
xor eax, eax
mov ecx, edi
mov word [ebp - 0x14], ax
lea eax, [ebp - 0x23c]
push eax
call fcn.0040a250
mov al, 1
jmp 0x40d329
lea ecx, [ebp - 0x248]
call fcn.0040a120
mov dword [ebp - 4], 0
cmp esi, dword [ebp - 0x240]
jbe 0x40d2bc
push esi
lea ecx, [ebp - 0x248]
call fcn.0040ab30
push dword [ebp - 0x248]
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
mov edx, eax
test edx, edx
je 0x40d319
mov ecx, dword [ebp - 0x248]
xor eax, eax
mov word [ecx + esi*2], ax
cmp word [ecx], ax
je 0x40d2e8
inc eax
cmp word [ecx + eax*2], 0
jne 0x40d2e0
mov dword [ebp - 0x244], eax
cmp eax, edx
jne 0x40d319
lea eax, [esi - 1]
cmp eax, edx
jne 0x40d319
lea eax, [ebp - 0x248]
mov ecx, edi
push eax
call fcn.0040a150
push dword [ebp - 0x248]
call fcn.00a14866
add esp, 4
mov al, 1
jmp 0x40d329
push dword [ebp - 0x248]
call fcn.00a14866
add esp, 4
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00a1468e
mov esp, ebp
pop ebp
ret 4

Function at 0x40d4f0
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
setne al
pop ebp
ret 8

Function at 0x40d510
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0xc]
mov ecx, edx
mov eax, edx
and ecx, 0x3fff
and eax, 0xf0000000
cmove ecx, edx
push ecx
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
setne al
pop ebp
ret 8
Function at 0x40e210
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
or ecx, 0xffffffff
cmp eax, 0xffffffff
cmovne ecx, eax
mov eax, ecx
pop ebp
ret 4

Function at 0x40e270
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xaa5660
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0xaf0064]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ecx, dword [ebp + 8]
call fcn.004099d0
mov edi, dword [sym.imp.KERNEL32.dll_GetLogicalDriveStringsW]
push 0
push 0
call edi
mov ebx, eax
test ebx, ebx
jne 0x40e2c8
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
xor ecx, ecx
mov edx, 2
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.00a1485d
mov esi, eax
add esp, 4
mov dword [ebp - 0x1c], esi
push esi
push ebx
mov dword [ebp - 4], 0
call edi
mov edi, eax
mov dword [ebp - 0x10], edi
test edi, edi
je 0x40e36e
cmp edi, ebx
ja 0x40e36e
lea ecx, [ebp - 0x28]
call fcn.0040a120
xor eax, eax
mov byte [ebp - 4], 1
xor ebx, ebx
mov dword [ebp - 0x14], eax
test edi, edi
je 0x40e35c
mov eax, dword [ebp - 0x10]
xor ecx, ecx
mov edi, 2
nop
cmp word [esi + edi - 2], 0
jne 0x40e34e
lea eax, [ecx + esi]
push eax
lea ecx, [ebp - 0x28]
call fcn.0040a250
mov ecx, dword [ebp + 8]
lea eax, [ebx + 1]
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x28]
push eax
mov dword [ebp - 0x18], edi
call fcn.00409920
mov eax, dword [ebp - 0x10]
mov ecx, edi
inc ebx
add edi, 2
cmp ebx, eax
jb 0x40e320
mov edi, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
push dword [ebp - 0x28]
cmp eax, edi
sete bl
call fcn.00a14866
add esp, 4
jmp 0x40e370
xor bl, bl
push esi
call fcn.00a14866
add esp, 4
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40e580
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
lea eax, [ebp - 4]
mov dword [ebp - 4], 0
push eax
push dword [ecx]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp esi, 0xffffffff
jne 0x40e5b2
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
je 0x40e5b2
xor al, al
pop esi
mov esp, ebp
pop ebp
ret 4
mov eax, dword [ebp + 8]
xor ecx, ecx
mov edx, dword [ebp - 4]
add ecx, esi
pop esi
adc edx, 0
mov dword [eax], ecx
mov dword [eax + 4], edx
mov al, 1
mov esp, ebp
pop ebp
ret 4
Function at 0x41c500
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0x14]
test esi, esi
je 0x41c511
mov dword [esi], 0
mov eax, dword [ebp + 0x10]
test eax, eax
je 0x41c575
push 0
lea ecx, [ebp + 0x14]
push ecx
mov ecx, 0x8000
cmp eax, ecx
cmovae eax, ecx
push eax
push dword [ebp + 0xc]
push 0xfffffffffffffff5
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov ecx, dword [ebp + 8]
mov edx, dword [ebp + 0x14]
add dword [ecx + 8], edx
adc dword [ecx + 0xc], 0
test esi, esi
je 0x41c54e
add dword [esi], edx
test eax, eax
jne 0x41c575
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x41c566
mov eax, 0x80004005
pop esi
pop ebp
ret 0x10
jle 0x41c577
movzx eax, ax
or eax, 0x80070000
pop esi
pop ebp
ret 0x10
xor eax, eax
pop esi
pop ebp
ret 0x10
Function at 0x425830
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xaa6cc9
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
push edi
mov eax, dword [0xaf0064]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x10], edi
mov dword [edi], 0
mov dword [edi + 4], 0
mov dword [edi + 8], 0
mov dword [ebp - 4], 0
mov dword [edi + 0xc], 0
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0
lea ecx, [edi + 0x24]
mov byte [ebp - 4], 1
mov dword [edi + 0x18], 0
mov dword [edi + 0x1c], 0
mov word [edi + 0x20], 0
call fcn.0040a120
lea esi, [edi + 0x30]
mov byte [ebp - 4], 2
mov dword [ebp - 0x14], esi
lea ecx, [esi + 0x18]
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0xffffffff
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
call fcn.0040a120
lea ecx, [esi + 0x24]
mov byte [ebp - 4], 3
call fcn.0040a120
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x425a40
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xaa6d08
mov eax, dword fs:[0]
push eax
push esi
mov eax, dword [0xaf0064]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push dword [esi + 0xcc]
call fcn.00a14866
push dword [esi + 0xc0]
call fcn.00a14866
push dword [esi + 0x9c]
call fcn.00a14866
push dword [esi + 0x90]
call fcn.00a14866
push dword [esi + 0x30]
call fcn.00a14866
push dword [esi + 0x24]
call fcn.00a14866
push dword [esi + 0x18]
call fcn.00a14866
add esp, 0x1c
mov ecx, dword [esi + 0xc]
mov dword [ebp - 4], 0
test ecx, ecx
je 0x425ac0
mov eax, dword [ecx]
push ecx
call dword [eax + 8]
mov ecx, dword [esi + 8]
mov dword [ebp - 4], 1
test ecx, ecx
je 0x425ad4
mov eax, dword [ecx]
push ecx
call dword [eax + 8]
mov ecx, dword [esi + 4]
mov dword [ebp - 4], 2
test ecx, ecx
je 0x425ae8
mov eax, dword [ecx]
push ecx
call dword [eax + 8]
mov ecx, dword [esi]
mov dword [ebp - 4], 3
test ecx, ecx
je 0x425afb
mov eax, dword [ecx]
push ecx
call dword [eax + 8]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x427ca0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xaa7055
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0xaf0064]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
mov edi, dword [ebp + 8]
mov ecx, dword [edi]
mov dword [esi], ecx
test ecx, ecx
je 0x427cdb
mov eax, dword [ecx]
push ecx
call dword [eax + 4]
mov ecx, dword [edi + 4]
mov dword [ebp - 4], 0
mov dword [esi + 4], ecx
test ecx, ecx
je 0x427cf2
mov eax, dword [ecx]
push ecx
call dword [eax + 4]
mov ecx, dword [edi + 8]
mov byte [ebp - 4], 1
mov dword [esi + 8], ecx
test ecx, ecx
je 0x427d06
mov eax, dword [ecx]
push ecx
call dword [eax + 4]
mov ecx, dword [edi + 0xc]
mov byte [ebp - 4], 2
mov dword [esi + 0xc], ecx
test ecx, ecx
je 0x427d1a
mov eax, dword [ecx]
push ecx
call dword [eax + 4]
movzx eax, byte [edi + 0x10]
lea ecx, [esi + 0x18]
mov byte [esi + 0x10], al
movzx eax, byte [edi + 0x11]
mov byte [esi + 0x11], al
movzx eax, byte [edi + 0x12]
mov byte [esi + 0x12], al
movzx eax, byte [edi + 0x13]
mov byte [esi + 0x13], al
movzx eax, byte [edi + 0x14]
mov byte [esi + 0x14], al
movzx eax, byte [edi + 0x15]
mov byte [esi + 0x15], al
movzx eax, byte [edi + 0x16]
mov byte [esi + 0x16], al
movzx eax, byte [edi + 0x17]
mov byte [esi + 0x17], al
lea eax, [edi + 0x18]
push eax
mov byte [ebp - 4], 3
call fcn.00409fa0
lea eax, [edi + 0x24]
mov byte [ebp - 4], 4
push eax
lea ecx, [esi + 0x24]
call fcn.00409fa0
lea eax, [edi + 0x30]
mov byte [ebp - 4], 5
push eax
lea ecx, [esi + 0x30]
call fcn.00409fa0
mov eax, dword [edi + 0x3c]
lea ecx, [esi + 0x78]
mov dword [esi + 0x3c], eax
mov eax, dword [edi + 0x40]
mov dword [esi + 0x40], eax
movq xmm0, qword [edi + 0x44]
movq qword [esi + 0x44], xmm0
mov eax, dword [edi + 0x4c]
mov dword [esi + 0x4c], eax
mov eax, dword [edi + 0x50]
mov dword [esi + 0x50], eax
mov eax, dword [edi + 0x54]
mov dword [esi + 0x54], eax
mov eax, dword [edi + 0x58]
mov dword [esi + 0x58], eax
mov eax, dword [edi + 0x5c]
mov dword [esi + 0x5c], eax
movzx eax, byte [edi + 0x60]
mov byte [esi + 0x60], al
mov eax, dword [edi + 0x68]
mov dword [esi + 0x68], eax
mov eax, dword [edi + 0x6c]
mov dword [esi + 0x6c], eax
mov eax, dword [edi + 0x70]
mov dword [esi + 0x70], eax
mov eax, dword [edi + 0x74]
mov dword [esi + 0x74], eax
lea eax, [edi + 0x78]
push eax
mov byte [ebp - 4], 6
call fcn.00427f60
lea eax, [edi + 0xa8]
mov byte [ebp - 4], 7
push eax
lea ecx, [esi + 0xa8]
call fcn.00427f60
mov eax, dword [edi + 0xd8]
mov dword [esi + 0xd8], eax
mov eax, dword [edi + 0xdc]
mov dword [esi + 0xdc], eax
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4