joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10006730
Capabilities:
Delete registry key
Delete registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100501b8
mov eax, dword fs:[0]
push eax
sub esp, 0x44
mov eax, dword [0x1006e090]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
mov dword [ebp - 0x4c], eax
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x48], edi
mov dword [ebp - 0x50], eax
test edi, edi
jne 0x10006777
xor al, al
jmp 0x1000689b
cmp dword [ecx + 0x14], 0
lea esi, [ecx + 4]
ja 0x100067c7
lea eax, [ebp - 0x40]
push eax
call fcn.10004850
mov edi, eax
add esp, 4
cmp esi, edi
je 0x100067bc
mov ecx, esi
call fcn.100027b0
movups xmm0, xmmword [edi]
xor eax, eax
movups xmmword [esi], xmm0
movq xmm0, qword [edi + 0x10]
movq qword [esi + 0x10], xmm0
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 7
mov word [edi], ax
lea ecx, [ebp - 0x40]
call fcn.100027b0
mov edi, dword [ebp - 0x48]
push esi
lea ecx, [ebp - 0x28]
call fcn.10002df0
push 0xa
push str.Software_
lea ecx, [ebp - 0x28]
mov dword [ebp - 4], 0
call fcn.10002630
mov ecx, edi
lea edx, [ecx + 2]
nop dword [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x100067f0
sub ecx, edx
sar ecx, 1
push ecx
push edi
lea ecx, [ebp - 0x28]
call fcn.10002630
mov esi, dword [ebp - 0x4c]
test esi, esi
je 0x1000683d
push 1
push 0x1005667c
lea ecx, [ebp - 0x28]
call fcn.10002630
mov ecx, esi
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x10006824
sub ecx, edx
sar ecx, 1
push ecx
push esi
lea ecx, [ebp - 0x28]
call fcn.10002630
cmp dword [ebp - 0x14], 8
lea ecx, [ebp - 0x44]
push ecx
push 0xf003f
lea eax, [ebp - 0x28]
mov dword [ebp - 0x44], 0
cmovae eax, dword [ebp - 0x28]
push 0
push eax
push 0x80000003
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x10006891
mov eax, dword [ebp - 0x50]
test eax, eax
je 0x1000687d
push eax
push dword [ebp - 0x44]
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueW]
jmp 0x10006888
push 0
push dword [ebp - 0x44]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyW]
push dword [ebp - 0x44]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea ecx, [ebp - 0x28]
call fcn.100027b0
mov al, 1
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.1001689f
mov esp, ebp
pop ebp
ret 0xc
Function at 0x10006d20
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
mov eax, dword [0x1006e090]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov edi, ecx
mov dword [ebp - 0x34], eax
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x3c], eax
mov eax, dword [ebp + 0x14]
cmp dword [edi + 0x14], 0
mov dword [ebp - 0x30], ebx
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x2c], 0
ja 0x10006db9
lea eax, [ebp - 0x1c]
push eax
call fcn.10004850
mov esi, eax
lea ebx, [edi + 4]
add esp, 4
cmp ebx, esi
je 0x10006dae
mov ecx, ebx
call fcn.100027b0
movups xmm0, xmmword [esi]
xor eax, eax
movups xmmword [ebx], xmm0
movq xmm0, qword [esi + 0x10]
movq qword [ebx + 0x10], xmm0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 7
mov word [esi], ax
lea ecx, [ebp - 0x1c]
call fcn.100027b0
mov ebx, dword [ebp - 0x30]
cmp dword [edi + 0x18], 8
lea eax, [edi + 4]
jb 0x10006dc4
mov eax, dword [eax]
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
lea ecx, [ebp - 0x20]
push ecx
push 0xf013f
push 0
push eax
push 0x80000003
call esi
test eax, eax
jne 0x10006e03
lea eax, [ebp - 0x24]
push eax
push 0xf013f
push 0
push str.SoftWare
push dword [ebp - 0x20]
call esi
test eax, eax
je 0x10006e18
push dword [ebp - 0x20]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
pop esi
xor al, al
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1001689f
mov esp, ebp
pop ebp
ret 0x10
mov esi, dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
lea eax, [ebp - 0x28]
push 0
push eax
push 0
push 0xf013f
push 0
push 0
push 0
push ebx
push dword [ebp - 0x24]
call esi
test eax, eax
je 0x10006e60
push dword [ebp - 0x24]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call esi
push dword [ebp - 0x20]
call esi
pop edi
pop esi
xor al, al
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1001689f
mov esp, ebp
pop ebp
ret 0x10
push 0
lea eax, [ebp - 0x2c]
push eax
push 0
push 0xf013f
push 0
push 0
push 0
push dword [ebp - 0x34]
push dword [ebp - 0x28]
call esi
test eax, eax
je 0x10006ea9
push dword [ebp - 0x28]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call esi
push dword [ebp - 0x24]
call esi
push dword [ebp - 0x20]
call esi
pop edi
pop esi
xor al, al
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1001689f
mov esp, ebp
pop ebp
ret 0x10
mov edx, dword [ebp - 0x38]
mov ecx, edx
lea esi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x10006eb1
sub ecx, esi
sar ecx, 1
lea eax, [ecx*2 + 2]
push eax
push edx
push 1
push 0
push dword [ebp - 0x3c]
push dword [ebp - 0x2c]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
push dword [ebp - 0x2c]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call esi
push dword [ebp - 0x28]
call esi
push dword [ebp - 0x24]
call esi
push dword [ebp - 0x20]
call esi
mov ecx, dword [ebp - 4]
mov al, 1
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1001689f
mov esp, ebp
pop ebp
ret 0x10
Function at 0x10007d50
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10050368
mov eax, dword fs:[0]
push eax
sub esp, 0x50
mov eax, dword [0x1006e090]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
lea eax, [ebp - 0x58]
push eax
call fcn.10008200
mov ecx, eax
call fcn.10005b40
sub esp, 0x18
mov dword [ebp - 4], 0
lea eax, [ebp - 0x58]
mov ecx, esp
push eax
call fcn.10002df0
call fcn.10003b30
add esp, 0x18
mov esi, eax
lea eax, [ebp - 0x40]
mov edi, edx
push eax
call fcn.10008200
mov ecx, eax
call fcn.10005470
sub esp, 0x18
mov byte [ebp - 4], 1
lea eax, [ebp - 0x40]
mov ecx, esp
push eax
call fcn.10002df0
call fcn.10003b30
add esp, 0x18
test edx, edx
jl 0x10007df1
jg 0x10007ddf
test eax, eax
je 0x10007df1
push edx
push eax
call fcn.10012420
add esp, 8
test eax, eax
jne 0x10007ed0
test edi, edi
jg 0x10007e2e
jl 0x10007dfb
test esi, esi
jne 0x10007e2e
sub esp, 0x18
mov esi, esp
mov dword [ebp - 0x5c], esp
push 0
call fcn.10038dfe
push edx
push eax
push esi
call fcn.100039a0
add esp, 0x10
mov byte [ebp - 4], 2
call fcn.10008200
mov ecx, eax
mov byte [ebp - 4], 1
call fcn.10006470
jmp 0x10007ed0
push 0xc
push edi
push esi
call fcn.10012340
add esp, 0xc
test eax, eax
je 0x10007ed0
sub esp, 0x18
mov esi, esp
mov dword [ebp - 0x5c], esp
push 0
call fcn.10038dfe
push edx
push eax
push esi
call fcn.100039a0
add esp, 0x10
mov byte [ebp - 4], 3
call fcn.10008200
mov ecx, eax
mov byte [ebp - 4], 1
call fcn.10006470
lea eax, [ebp - 0x28]
push eax
call fcn.10008200
mov ecx, eax
call fcn.100051d0
push 0xd
push 0x10056ad0
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 4
call fcn.10002630
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x10007ec8
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
push 0
cmovae eax, dword [ebp - 0x28]
push 0xffffffffffffffff
push 0
push eax
push str._8882471530
call fcn.100121b0
add esp, 0x14
lea ecx, [ebp - 0x28]
call fcn.100027b0
mov edx, dword [ebp - 0x2c]
cmp edx, 8
jb 0x10007f06
mov ecx, dword [ebp - 0x40]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x10007efc
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x10007f6b
push edx
push ecx
call fcn.100162e0
add esp, 8
mov edx, dword [ebp - 0x44]
xor eax, eax
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x2c], 7
mov word [ebp - 0x40], ax
cmp edx, 8
jb 0x10007f50
mov ecx, dword [ebp - 0x58]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x10007f46
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x10007f70
push edx
push ecx
call fcn.100162e0
add esp, 8
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.1001689f
mov esp, ebp
pop ebp
ret
call fcn.10031bb9
call fcn.10031bb9
int3
Function at 0x1000d590
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100506f0
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x1006e090]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push 8
mov dword [esi + 0x30], 0
mov dword [esi + 8], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0x201
mov dword [esi + 0x18], 6
mov dword [esi + 0x1c], 0
mov dword [esi + 0x20], 0
mov dword [esi + 0x24], 0
mov dword [esi + 0x28], 0
mov dword [esi + 0x2c], 0
mov dword [esi + 0xc], 0
call fcn.10016311
mov edi, eax
add esp, 4
test edi, edi
je 0x1000d63b
push 1
mov dword [ebp - 4], 0
call fcn.10015390
mov dword [edi + 4], eax
add esp, 4
mov dword [esi + 0x30], edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
mov dword [esi + 0x30], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x100121b0
Capabilities:
Check if file exists
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x58
mov eax, dword [0x1006e090]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0x18]
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 8]
push esi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x100121ed
pop edi
pop esi
mov eax, 2
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1001689f
mov esp, ebp
pop ebp
ret
push str.DGYg80dlVh2FoNE0
push str.YkNeF8pGJvCom4Qj
lea eax, [ebp - 0x1c]
push edi
push eax
call fcn.10011f30
add esp, 0x10
mov dword [ebp - 0x50], 0
test ebx, ebx
mov dword [ebp - 0x20], 0
mov ecx, 0x10056728
mov dword [ebp - 0x58], 0x3c
mov eax, str.runas
mov dword [ebp - 0x48], esi
cmove eax, ecx
mov dword [ebp - 0x54], 0x40
cmp dword [ebp - 8], 8
xorps xmm0, xmm0
mov dword [ebp - 0x4c], eax
lea eax, [ebp - 0x1c]
cmovae eax, dword [ebp - 0x1c]
mov dword [ebp - 0x44], eax
lea eax, [ebp - 0x58]
push eax
movlpd qword [ebp - 0x38], xmm0
movlpd qword [ebp - 0x30], xmm0
movlpd qword [ebp - 0x28], xmm0
mov dword [ebp - 0x40], 0
mov dword [ebp - 0x3c], 5
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [ebp - 0x20]
mov esi, eax
test ecx, ecx
je 0x1001228c
cmp dword [ebp + 0x10], 0
je 0x1001228c
push dword [ebp + 0x14]
push ecx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
lea ecx, [ebp - 0x1c]
call fcn.100027b0
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1001689f
mov esp, ebp
pop ebp
ret
Function at 0x10018566
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateThread]
pop ebp
ret

Function at 0x100439c8
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.1004368b

Function at 0x100439d3
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.1004380c

Function at 0x10048d3d
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.100489fd
Function at 0x401000
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x429004]
jne 0x40100a
repz ret
jmp fcn.004016a5

Function at 0x408058
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.00404164
and dword [ebp - 4], 0
cmp dword [0x42b188], 0
mov ebx, eax
jne 0x408109
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x4081ba
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x4081ba
push eax
call fcn.004040f2
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x42b188], eax
call esi
push eax
call fcn.004040f2
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x42b18c], eax
call esi
push eax
call fcn.004040f2
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x42b190], eax
call esi
push eax
call fcn.004040f2
pop ecx
mov dword [0x42b198], eax
test eax, eax
je 0x408109
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.004040f2
pop ecx
mov dword [0x42b194], eax
mov eax, dword [0x42b194]
cmp eax, ebx
je 0x408161
cmp dword [0x42b198], ebx
je 0x408161
push eax
call fcn.0040416d
push dword [0x42b198]
mov esi, eax
call fcn.0040416d
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x408161
test edi, edi
je 0x408161
call esi
test eax, eax
je 0x408158
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x408158
test byte [ebp - 0xc], 1
jne 0x408161
or dword [ebp + 0x10], 0x200000
jmp 0x40819a
mov eax, dword [0x42b18c]
cmp eax, ebx
je 0x40819a
push eax
call fcn.0040416d
pop ecx
test eax, eax
je 0x40819a
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x40819a
mov eax, dword [0x42b190]
cmp eax, ebx
je 0x40819a
push eax
call fcn.0040416d
pop ecx
test eax, eax
je 0x40819a
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x42b188]
call fcn.0040416d
pop ecx
test eax, eax
je 0x4081ba
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x4081bc
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x40d0d0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4a1120
mov eax, dword fs:[0]
push eax
push ecx
mov eax, dword [0x4c3008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], ecx
mov ecx, dword [ebp - 0x10]
call fcn.004959b0
mov ecx, dword [ebp - 0x10]
add ecx, 0x30
call fcn.0040d000
mov ecx, dword [ebp - 0x10]
add ecx, 0x24
call fcn.004012a0
mov ecx, dword [ebp - 0x10]
add ecx, 0xc
call fcn.00401590
mov ecx, dword [ebp - 0x10]
call fcn.0040d480
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret

Function at 0x411600
Capabilities:
Read file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x198]
sub esp, 0x218
mov eax, dword [0x4c3008]
xor eax, ebp
mov dword [ebp + 0x194], eax
push 0x208
push 0
lea eax, [ebp - 0x74]
push eax
call fcn.00448b50
add esp, 0xc
push 0x104
lea ecx, [ebp - 0x74]
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
push 0
push 0x80
push 3
push 0
push 1
push SysReAllocStringLen
lea edx, [ebp - 0x74]
push edx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0x78], eax
cmp dword [ebp - 0x78], 0xffffffff
je 0x4116c6
mov eax, dword [ebp + 0x1a4]
push eax
mov ecx, dword [ebp - 0x78]
push ecx
call fcn.0049e3d0
mov dword [ebp - 0x80], 0
mov edx, dword [ebp + 0x1a4]
mov eax, dword [edx]
push eax
call fcn.00445812
add esp, 4
mov dword [ebp - 0x7c], eax
mov ecx, dword [ebp + 0x1a0]
mov edx, dword [ebp - 0x7c]
mov dword [ecx], edx
push 0
lea eax, [ebp - 0x80]
push eax
mov ecx, dword [ebp + 0x1a4]
mov edx, dword [ecx]
push edx
mov eax, dword [ebp + 0x1a0]
mov ecx, dword [eax]
push ecx
mov edx, dword [ebp - 0x78]
push edx
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [ebp - 0x78]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp + 0x194]
xor ecx, ebp
call fcn.004456ce
add ebp, 0x198
mov esp, ebp
pop ebp
ret 8
Function at 0x429d40
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, ecx
test dword [edi + 0x11c], 0x20000000
mov eax, dword [edi + 0x78]
je 0x429d6b
and eax, 0x300
cmp eax, 0x300
je 0x429e72
jmp 0x429d76
test eax, 0x800
jne 0x429e72
test esi, esi
je 0x429e72
mov eax, dword [edi + 0x138]
test edx, edx
jne 0x429d94
xor eax, eax
mov dword [edi + 0x138], eax
pop edi
pop esi
pop ebp
ret
not eax
cmp esi, 8
jb 0x429e50
push ebx
mov ebx, esi
shr ebx, 3
movzx ecx, byte [edx]
sub esi, 8
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4aff20]
movzx ecx, byte [edx + 1]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4aff20]
movzx ecx, byte [edx + 2]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4aff20]
movzx ecx, byte [edx + 3]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4aff20]
movzx ecx, byte [edx + 4]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4aff20]
movzx ecx, byte [edx + 5]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4aff20]
movzx ecx, byte [edx + 6]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4aff20]
movzx ecx, byte [edx + 7]
add edx, 8
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4aff20]
sub ebx, 1
jne 0x429da5
pop ebx
test esi, esi
je 0x429e6a
movzx ecx, byte [edx]
lea edx, [edx + 1]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4aff20]
sub esi, 1
jne 0x429e50
not eax
mov dword [edi + 0x138], eax
pop edi
pop esi
pop ebp
ret
Function at 0x440780
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
test edx, edx
jne 0x440790
xor eax, eax
pop esi
pop ebp
ret
not ecx
cmp esi, 8
jb 0x440848
push edi
mov edi, esi
shr edi, 3
movzx eax, byte [edx]
sub esi, 8
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4aff20]
movzx eax, byte [edx + 1]
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4aff20]
movzx eax, byte [edx + 2]
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4aff20]
movzx eax, byte [edx + 3]
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4aff20]
movzx eax, byte [edx + 4]
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4aff20]
movzx eax, byte [edx + 5]
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4aff20]
movzx eax, byte [edx + 6]
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4aff20]
movzx eax, byte [edx + 7]
add edx, 8
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4aff20]
sub edi, 1
jne 0x4407a1
pop edi
test esi, esi
je 0x44086a
nop dword [eax]
movzx eax, byte [edx]
lea edx, [edx + 1]
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4aff20]
sub esi, 1
jne 0x440850
not ecx
mov eax, ecx
pop esi
pop ebp
ret
Function at 0x441440
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push esi
mov esi, ecx
test esi, esi
je 0x441608
cmp dword [esi + 0x20], 0
je 0x441608
cmp dword [esi + 0x24], 0
je 0x441608
mov eax, dword [esi + 0x1c]
test eax, eax
je 0x441608
cmp dword [eax], esi
jne 0x441608
mov eax, dword [eax + 4]
cmp eax, 0x2a
je 0x4414a3
cmp eax, 0x39
je 0x4414a3
cmp eax, 0x45
je 0x4414a3
cmp eax, 0x49
je 0x4414a3
cmp eax, 0x5b
je 0x4414a3
cmp eax, 0x67
je 0x4414a3
cmp eax, 0x71
je 0x4414a3
cmp eax, 0x29a
jne 0x441608
mov ecx, dword [esi + 0x1c]
mov dword [esi + 0x14], 0
mov dword [esi + 8], 0
mov dword [esi + 0x18], 0
mov dword [esi + 0x2c], 2
mov edx, dword [ecx + 0x18]
mov eax, dword [ecx + 8]
mov dword [ecx + 0x14], 0
mov dword [ecx + 0x10], eax
test edx, edx
jns 0x4414db
neg edx
mov dword [ecx + 0x18], edx
cmp edx, 2
mov eax, 0x2a
push edi
mov edi, 0x39
cmove eax, edi
mov dword [ecx + 4], eax
xor eax, eax
cmp edx, 2
setne al
mov dword [esi + 0x30], eax
lea eax, [ecx + 0x94]
mov dword [ecx + 0xb18], eax
lea eax, [ecx + 0x988]
mov dword [ecx + 0xb24], eax
lea eax, [ecx + 0xa7c]
mov dword [ecx + 0xb30], eax
xor eax, eax
mov dword [ecx + 0x28], 0xfffffffe
mov dword [ecx + 0xb20], 0x4b0a94
mov dword [ecx + 0xb2c], 0x4b0fc0
mov dword [ecx + 0xb38], 0x4b0aa8
mov word [ecx + 0x16b8], ax
mov dword [ecx + 0x16bc], eax
call fcn.00443f80
mov esi, dword [esi + 0x1c]
xor edx, edx
pop edi
mov eax, dword [esi + 0x2c]
mov ecx, dword [esi + 0x4c]
add eax, eax
mov dword [esi + 0x3c], eax
mov eax, dword [esi + 0x44]
mov word [eax + ecx*2 - 2], dx
mov eax, dword [esi + 0x4c]
lea eax, [eax*2 - 2]
test eax, eax
je 0x44158b
push eax
push edx
push dword [esi + 0x44]
call fcn.00448b50
add esp, 0xc
mov eax, dword [esi + 0x84]
lea ecx, [eax + eax*2]
movzx eax, word [ecx*4 + 0x4b03aa]
mov dword [esi + 0x80], eax
movzx eax, word [ecx*4 + 0x4b03a8]
mov dword [esi + 0x8c], eax
movzx eax, word [ecx*4 + 0x4b03ac]
mov dword [esi + 0x90], eax
xor eax, eax
movzx ecx, word [ecx*4 + 0x4b03ae]
mov dword [esi + 0x7c], ecx
mov dword [esi + 0x6c], 0
mov dword [esi + 0x5c], 0
mov dword [esi + 0x74], 0
mov dword [esi + 0x16b4], 0
mov dword [esi + 0x78], 2
mov dword [esi + 0x60], 2
mov dword [esi + 0x68], 0
mov dword [esi + 0x48], 0
pop esi
ret
mov eax, 0xfffffffe
pop esi
ret

Function at 0x446352
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x446391
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x446391
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x446391
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x446391
cmp dword [ecx + 0x74], 0xe
jbe 0x446391
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x447e05
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
push edi
mov edi, dword [ebp + 0xc]
test eax, eax
jg 0x447e26
jl 0x447e1d
test edi, edi
jne 0x447e26
xor eax, eax
xor edx, edx
jmp 0x447ee7
cmp dword [ebx + 0x38], 0
je 0x447e3b
push eax
push edi
push dword [ebp + 8]
call fcn.00447eed
jmp 0x447ee7
mov eax, dword [ebx + 0x1c]
push esi
mov esi, edi
mov ecx, dword [eax]
test ecx, ecx
je 0x447e82
mov eax, dword [ebx + 0x2c]
mov eax, dword [eax]
mov dword [ebp - 4], eax
test eax, eax
je 0x447e82
cmp eax, edi
jb 0x447e5c
mov eax, edi
mov dword [ebp - 4], edi
push eax
push ecx
push dword [ebp + 8]
call fcn.004485d0
mov ecx, dword [ebp - 4]
add esp, 0xc
mov eax, dword [ebp + 8]
sub esi, ecx
add eax, ecx
mov dword [ebp - 4], eax
mov eax, dword [ebx + 0x2c]
sub dword [eax], ecx
mov eax, dword [ebx + 0x1c]
add dword [eax], ecx
jmp 0x447e88
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
cmp dword [ebx + 0x4c], 0
je 0x447edc
mov ecx, ebx
call fcn.0044765d
mov ecx, dword [ebp - 4]
mov edx, esi
mov eax, 0xfff
cmp esi, eax
jbe 0x447ec7
push dword [ebx + 0x4c]
push eax
push 1
push ecx
call fcn.0045063d
mov ecx, dword [ebp - 4]
sub esi, eax
add ecx, eax
add esp, 0x10
mov dword [ebp - 4], ecx
mov edx, esi
cmp eax, 0xfff
jne 0x447edc
jmp 0x447e9a
test edx, edx
je 0x447edc
push dword [ebx + 0x4c]
push esi
push 1
push ecx
call fcn.0045063d
add esp, 0x10
sub esi, eax
mov edx, dword [ebp + 0x10]
sub edi, esi
mov eax, edi
sbb edx, 0
pop esi
pop edi
pop ebx
leave
ret 0xc