joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42a82b
Capabilities:
Query or enumerate registry key

Disassembly:
mov eax, 0x44a9a2
call fcn.00438a64
sub esp, 0x17c
mov eax, dword [0x45e56c]
push ebx
push esi
xor ebx, ebx
push edi
lea ecx, [ebp - 0x140]
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x12c], ebx
call fcn.0042d120
push str.SoftwareMicrosoftInternet_ExplorerInternetRegistryREGISTRYUSER
lea ecx, [ebp - 0x174]
mov dword [ebp - 4], 1
mov dword [ebp - 0x128], 0x104
mov dword [ebp - 0x118], ebx
call fcn.0042d166
lea eax, [ebp - 0x118]
push eax
push 0x20019
push ebx
lea ecx, [ebp - 0x174]
mov byte [ebp - 4], 2
call fcn.0042d89c
push eax
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x42a9f7
lea eax, [ebp - 0x17c]
push eax
lea eax, [ebp - 0x180]
push eax
lea eax, [ebp - 0x15c]
push eax
lea eax, [ebp - 0x124]
push eax
lea eax, [ebp - 0x158]
push eax
lea eax, [ebp - 0x188]
push eax
lea eax, [ebp - 0x11c]
push eax
lea eax, [ebp - 0x160]
push eax
push ebx
lea eax, [ebp - 0x128]
push eax
lea eax, [ebp - 0x114]
push eax
push dword [ebp - 0x118]
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyA]
test eax, eax
jne 0x42a9f7
mov eax, dword [ebp - 0x11c]
inc eax
push eax
mov dword [ebp - 0x120], eax
call fcn.00439112
pop ecx
lea ecx, [ebp - 0x174]
mov esi, eax
call fcn.0041f925
add eax, dword [ebp - 0x11c]
mov ecx, dword [ebp - 0x124]
lea eax, [eax + ecx + 0xa]
push eax
call fcn.00439112
mov edi, eax
mov eax, dword [ebp - 0x11c]
pop ecx
inc eax
mov dword [ebp - 0x120], eax
lea eax, [ebp - 0x17c]
push eax
push ebx
push ebx
push ebx
lea eax, [ebp - 0x120]
push eax
push esi
push ebx
push dword [ebp - 0x118]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
cmp eax, ebx
jne 0x42a9e9
sub esp, 0x14
lea eax, [ebp - 0x174]
mov ecx, esp
mov dword [ebp - 0x184], esp
push eax
call fcn.0042d221
lea eax, [ebp - 0x154]
push eax
lea ecx, [ebp - 0x140]
call fcn.0042d2aa
lea ecx, [ebp - 0x154]
call fcn.0042d27c
push 0x44cf14
lea eax, [ebp - 0x154]
push eax
lea ecx, [ebp - 0x140]
call fcn.0042d388
lea ecx, [ebp - 0x154]
call fcn.0042d27c
push esi
lea eax, [ebp - 0x154]
push eax
lea ecx, [ebp - 0x140]
call fcn.0042d388
lea ecx, [ebp - 0x154]
call fcn.0042d27c
push esi
call fcn.0043910d
push edi
call fcn.0043910d
pop ecx
pop ecx
mov ecx, dword [ebp + 8]
lea eax, [ebp - 0x140]
push eax
call fcn.0042d221
lea ecx, [ebp - 0x174]
mov dword [ebp - 0x12c], 1
mov byte [ebp - 4], 1
call fcn.0042d27c
lea ecx, [ebp - 0x140]
mov byte [ebp - 4], bl
call fcn.0042d27c
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp + 8]
mov dword fs:[0], ecx
mov ecx, dword [ebp - 0x10]
call fcn.004381fc
pop edi
pop esi
pop ebx
leave
ret

Function at 0x42ad19
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
je 0x42ad38
push esi
call fcn.00438210
pop ecx
xor ecx, ecx
test eax, eax
jbe 0x42ad38
xor byte [ecx + esi], 8
inc ecx
cmp ecx, eax
jb 0x42ad2f
pop esi
ret
Function at 0x432e00
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, dword [esp + 0xc]
test esi, esi
jne 0x432e0f
xor eax, eax
pop esi
ret 0xc
mov eax, dword [0x45d3ac]
test eax, eax
je 0x432e1d
call fcn.00432cb0
mov edx, dword [esp + 0x10]
cmp edx, 8
mov eax, dword [esp + 8]
not eax
jb 0x432f11
push ebx
push edi
mov edi, edx
shr edi, 3
xor ecx, ecx
mov cl, byte [esi]
mov ebx, eax
shr ebx, 8
sub edx, 8
xor ecx, eax
and ecx, 0xff
mov eax, dword [ecx*4 + 0x465098]
xor eax, ebx
xor ecx, ecx
mov cl, byte [esi + 1]
inc esi
xor ecx, eax
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x465098]
shr eax, 8
xor ecx, eax
xor eax, eax
mov al, byte [esi + 1]
inc esi
xor eax, ecx
and eax, 0xff
mov eax, dword [eax*4 + 0x465098]
shr ecx, 8
xor eax, ecx
xor ecx, ecx
mov cl, byte [esi + 1]
inc esi
xor ecx, eax
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x465098]
shr eax, 8
xor ecx, eax
xor eax, eax
mov al, byte [esi + 1]
inc esi
xor eax, ecx
and eax, 0xff
mov eax, dword [eax*4 + 0x465098]
shr ecx, 8
xor eax, ecx
xor ecx, ecx
mov cl, byte [esi + 1]
inc esi
xor ecx, eax
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x465098]
shr eax, 8
xor ecx, eax
xor eax, eax
mov al, byte [esi + 1]
inc esi
xor eax, ecx
and eax, 0xff
mov eax, dword [eax*4 + 0x465098]
shr ecx, 8
xor eax, ecx
xor ecx, ecx
mov cl, byte [esi + 1]
inc esi
xor ecx, eax
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x465098]
shr eax, 8
xor eax, ecx
inc esi
dec edi
jne 0x432e37
pop edi
pop ebx
test edx, edx
je 0x432f31
xor ecx, ecx
mov cl, byte [esi]
xor ecx, eax
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x465098]
shr eax, 8
xor eax, ecx
inc esi
dec edx
jne 0x432f15
not eax
pop esi
ret 0xc
Function at 0x439695
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
push ebx
push esi
push edi
push 4
pop eax
call fcn.004398d0
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x439730
mov ebx, dword [ebp - 0x24]
lea eax, [ebp - 0x4c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov ecx, dword [ebp - 0x48]
mov eax, dword [0x4654a4]
lea edi, [ecx - 1]
not edi
and edi, esi
sub edi, ecx
mov esi, eax
dec esi
neg esi
sbb esi, esi
and esi, 0xfffffff1
add esi, 0x11
imul esi, ecx
add esi, ebx
cmp edi, esi
mov dword [ebp - 8], ecx
jb 0x439730
cmp eax, 1
je 0x439751
mov dword [ebp - 4], ebx
mov ebx, 0x1000
push 0x1c
lea eax, [ebp - 0x28]
push eax
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x439730
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x4396fd
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x43972c
xor eax, eax
inc eax
jmp 0x439770
cmp edi, eax
jae 0x439734
xor eax, eax
jmp 0x439770
cmp eax, esi
jae 0x43973b
mov dword [ebp - 4], esi
push 4
push ebx
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov eax, dword [0x4654a4]
jmp 0x439754
mov dword [ebp - 4], edi
dec eax
neg eax
sbb eax, eax
and eax, 0x103
lea ecx, [ebp - 0xc]
push ecx
inc eax
push eax
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea esp, [ebp - 0x58]
pop edi
pop esi
pop ebx
leave
ret

Function at 0x439da6
Capabilities:
Terminate process

Disassembly:
push 8
push 0x455618
call fcn.00439778
push 8
call fcn.0043e7ad
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x4654e4], esi
jne 0x439dda
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x4654e0], esi
mov al, byte [ebp + 0x10]
mov byte [0x4654dc], al
cmp dword [ebp + 0xc], edi
jne 0x439e24
cmp dword [0x466ff8], edi
je 0x439e14
mov eax, dword [0x466ff4]
sub eax, 4
mov dword [0x466ff4], eax
cmp eax, dword [0x466ff8]
jb 0x439e14
mov eax, dword [eax]
cmp eax, edi
je 0x439df5
call eax
jmp 0x439df5
push 0x45d084
mov eax, 0x45d07c
call fcn.00439d24
pop ecx
push 0x45d090
mov eax, 0x45d088
call fcn.00439d24
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x439e55
cmp dword [ebp + 0x10], edi
jne 0x439e63
mov dword [0x4654e4], esi
push dword [ebp + 8]
call fcn.00439ce2
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x439e62
push 8
call fcn.0043e6f8
pop ecx
ret
call fcn.004397b3
ret

Function at 0x43ac1e
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x43ac3e
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.004410f7
pop ecx
or eax, 0xffffffff
ret
test al, 1
je 0x43ac61
test byte [esp + 8], 2
je 0x43ac61
call fcn.004410e5
mov dword [eax], 0xd
call fcn.004410ee
mov dword [eax], 5
jmp 0x43ac3a
xor eax, eax
ret
Function at 0x43b5df
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x455790
call fcn.00439778
mov edi, 0x94
mov eax, edi
call fcn.004398d0
mov dword [ebp - 0x18], esp
mov esi, esp
mov dword [esi], edi
push esi
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
mov ecx, dword [esi + 0x10]
mov dword [0x4654a4], ecx
mov eax, dword [esi + 4]
mov dword [0x4654b0], eax
mov edx, dword [esi + 8]
mov dword [0x4654b4], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x4654a8], esi
cmp ecx, 2
je 0x43b63f
or esi, 0x8000
mov dword [0x4654a8], esi
shl eax, 8
add eax, edx
mov dword [0x4654ac], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x43b67a
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x43b67a
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x43b692
cmp eax, 0x20b
je 0x43b67f
mov dword [ebp - 0x1c], esi
jmp 0x43b6a6
cmp dword [ecx + 0x84], 0xe
jbe 0x43b67a
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x43b6a0
cmp dword [ecx + 0x74], 0xe
jbe 0x43b67a
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push 1
call fcn.0043f689
pop ecx
test eax, eax
jne 0x43b6ba
push 0x1c
call fcn.0043b5bb
pop ecx
call fcn.0043db16
test eax, eax
jne 0x43b6cb
push 0x10
call fcn.0043b5bb
pop ecx
call fcn.0044084e
mov dword [ebp - 4], esi
call fcn.004421c9
test eax, eax
jge 0x43b6e4
push 0x1b
call fcn.0043b596
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x466fec], eax
call fcn.004420a7
mov dword [0x4654ec], eax
call fcn.00442005
test eax, eax
jge 0x43b70a
push 8
call fcn.0043b596
pop ecx
call fcn.00441dd2
test eax, eax
jge 0x43b71b
push 9
call fcn.0043b596
pop ecx
push 1
call fcn.00439d3c
pop ecx
mov dword [ebp - 0x28], eax
cmp eax, esi
je 0x43b731
push eax
call fcn.0043b596
pop ecx
mov dword [ebp - 0x44], esi
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.00441d75
mov dword [ebp - 0x20], eax
test byte [ebp - 0x44], 1
je 0x43b752
movzx eax, word [ebp - 0x40]
jmp 0x43b755
push 0xa
pop eax
push eax
push dword [ebp - 0x20]
push esi
push esi
call edi
push eax
call fcn.004159f9
mov edi, eax
mov dword [ebp - 0x2c], edi
cmp dword [ebp - 0x1c], esi
jne 0x43b773
push edi
call fcn.00439e69
call fcn.00439e8b
jmp 0x43b7a5
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.004397b3
ret
Function at 0x440218
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, dword [esi + 8]
test bl, 3
jne 0x440246
mov eax, dword fs:[0x18]
mov dword [ebp + 8], eax
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 8]
cmp ebx, ecx
mov dword [ebp - 4], ecx
jb 0x44024d
cmp ebx, dword [eax + 4]
jae 0x44024d
xor eax, eax
jmp 0x44043d
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x44025e
xor eax, eax
inc eax
jmp 0x44043c
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x440274
cmp ecx, edx
jae 0x4403b9
cmp dword [eax + 4], 0
je 0x44027d
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x440265
cmp dword [ebp + 8], 0
je 0x44029f
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x4403b9
cmp eax, esi
jae 0x4403b9
mov eax, dword [0x465678]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x4402c4
cmp dword [esi*4 + 0x465680], edi
je 0x4403bd
inc esi
cmp esi, eax
jl 0x4402b2
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x440439
cmp dword [ebp - 8], 0x1000000
jne 0x440439
test byte [ebp - 0xc], 0xcc
je 0x440342
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x440439
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x440439
cmp word [eax + 0x18], 0x10b
jne 0x440439
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x440439
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x440342
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x440342
test byte [ecx + 0x27], 0x80
jne 0x4403b9
push 1
push 0x4656c0
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x440256
mov ecx, dword [0x465678]
test ecx, ecx
mov edx, ecx
jle 0x440376
lea eax, [ecx*4 + 0x46567c]
cmp dword [eax], edi
je 0x440376
dec edx
sub eax, 4
test edx, edx
jg 0x44036a
test edx, edx
jne 0x4403a7
push 0xf
pop ebx
cmp ecx, ebx
jg 0x440383
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x44039b
lea eax, [edx*4 + 0x465680]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x440389
cmp ecx, 0x10
jge 0x4403a7
inc ecx
mov dword [0x465678], ecx
push 0
push 0x4656c0
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x440256
xor eax, eax
jmp 0x44043c
test esi, esi
jle 0x440256
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x4656c0
call ebx
test eax, eax
jne 0x440256
cmp dword [esi*4 + 0x465680], edi
je 0x440413
mov eax, dword [0x465678]
lea esi, [eax - 1]
test esi, esi
jl 0x440401
cmp dword [esi*4 + 0x465680], edi
je 0x4403fd
dec esi
jns 0x4403f1
test esi, esi
jge 0x440411
cmp eax, 0x10
jge 0x44040c
inc eax
mov dword [0x465678], eax
lea esi, [eax - 1]
jmp 0x440413
je 0x44042b
xor ecx, ecx
test esi, esi
jl 0x44042b
lea eax, [ecx*4 + 0x465680]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x440419
push 0
push 0x4656c0
call ebx
jmp 0x440256
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x441a61
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x45e56c]
mov ecx, dword [ebp + 0x94]
push ebx
push esi
mov dword [ebp + 0x88], eax
xor edx, edx
push edi
xor eax, eax
cmp ecx, dword [eax*8 + 0x45ed20]
je 0x441a96
inc eax
cmp eax, 0x13
jb 0x441a87
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x45ed20]
jne 0x441bbc
mov eax, dword [0x4654f4]
cmp eax, 1
je 0x441b94
cmp eax, edx
jne 0x441ac6
cmp dword [0x45e6b4], 1
je 0x441b94
cmp ecx, 0xfc
je 0x441bbc
push 0x104
lea eax, [ebp - 0x80]
push eax
push edx
mov byte [ebp + 0x84], dl
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x441afc
lea eax, [ebp - 0x80]
push str._program_name_unknown_
push eax
call fcn.004382b0
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.00438210
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x441b30
mov eax, edi
push eax
call fcn.00438210
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x455844
push edi
call fcn.00441710
add esp, 0x10
push edi
call fcn.00438210
push dword [esi + 0x45ed24]
mov ebx, eax
call fcn.00438210
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.004398d0
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.004382b0
push edi
push ebx
call fcn.004382c0
push 0x455840
push ebx
call fcn.004382c0
push dword [esi + 0x45ed24]
push ebx
call fcn.004382c0
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.004431b9
add esp, 0x2c
jmp 0x441bbc
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x45ed24]
push dword [esi]
call fcn.00438210
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
lea esp, [ebp - 0x8c]
mov ecx, dword [ebp + 0x88]
call fcn.004381fc
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x442899
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
and dword [ebp - 8], 0
cmp dword [ebp + 0x10], 0
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edx, ebx
je 0x442a6d
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea esi, [eax + eax*8]
lea edi, [ecx*4 + 0x466c80]
mov eax, dword [edi]
shl esi, 2
add eax, esi
mov cl, byte [eax + 4]
test cl, 2
jne 0x442a6d
test cl, 0x48
je 0x442904
cmp byte [eax + 5], 0xa
je 0x442904
mov eax, dword [edi]
mov al, byte [eax + esi + 5]
dec dword [ebp + 0x10]
mov byte [ebx], al
mov eax, dword [edi]
lea edx, [ebx + 1]
mov dword [ebp - 8], 1
mov byte [eax + esi + 5], 0xa
push 0
lea eax, [ebp - 0xc]
push eax
push dword [ebp + 0x10]
mov eax, dword [edi]
push edx
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x442956
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop esi
cmp eax, esi
jne 0x44293e
call fcn.004410e5
mov dword [eax], 9
call fcn.004410ee
mov dword [eax], esi
jmp 0x44294e
cmp eax, 0x6d
je 0x442a6d
push eax
call fcn.004410f7
pop ecx
or eax, 0xffffffff
jmp 0x442a6f
mov eax, dword [ebp - 0xc]
mov ecx, dword [edi]
add dword [ebp - 8], eax
test byte [ecx + esi + 4], 0x80
je 0x442a68
test eax, eax
je 0x44297d
cmp byte [ebx], 0xa
jne 0x44297d
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x442986
mov eax, dword [edi]
lea eax, [eax + esi + 4]
and byte [eax], 0xfb
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp - 8]
add ecx, eax
cmp eax, ecx
mov dword [ebp + 0x10], eax
mov dword [ebp - 8], ecx
jae 0x442a62
mov eax, dword [ebp + 0x10]
mov al, byte [eax]
cmp al, 0x1a
je 0x442a52
cmp al, 0xd
je 0x4429b8
mov byte [ebx], al
inc ebx
inc dword [ebp + 0x10]
jmp 0x442a44
dec ecx
cmp dword [ebp + 0x10], ecx
jae 0x4429d2
mov eax, dword [ebp + 0x10]
inc eax
cmp byte [eax], 0xa
jne 0x4429cd
add dword [ebp + 0x10], 2
jmp 0x442a26
mov dword [ebp + 0x10], eax
jmp 0x442a40
inc dword [ebp + 0x10]
push 0
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 1]
push eax
mov eax, dword [edi]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x4429fa
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x442a40
cmp dword [ebp - 0xc], 0
je 0x442a40
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x442a1b
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x442a26
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x442a43
cmp ebx, dword [ebp + 0xc]
jne 0x442a2b
cmp byte [ebp - 1], 0xa
jne 0x442a2b
mov byte [ebx], 0xa
jmp 0x442a43
push 1
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00442f51
add esp, 0xc
cmp byte [ebp - 1], 0xa
je 0x442a44
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 8]
cmp dword [ebp + 0x10], ecx
jb 0x44299c
jmp 0x442a62
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x442a62
lea esi, [eax + esi + 4]
or byte [esi], 2
sub ebx, dword [ebp + 0xc]
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 8]
jmp 0x442a6f
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x442b1f
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a0]
sub esp, 0x420
mov eax, dword [0x45e56c]
push edi
xor edi, edi
cmp dword [ebp + 0x3b0], edi
mov dword [ebp + 0x39c], eax
mov dword [ebp - 0x78], edi
mov dword [ebp - 0x7c], edi
jne 0x442b50
xor eax, eax
jmp 0x442cd9
mov eax, dword [ebp + 0x3a8]
push ebx
mov ebx, dword [ebp + 0x3a8]
and eax, 0x1f
sar ebx, 5
push esi
lea esi, [eax + eax*8]
lea ebx, [ebx*4 + 0x466c80]
mov eax, dword [ebx]
shl esi, 2
test byte [eax + esi + 4], 0x20
je 0x442b8c
push 2
push edi
push edi
push dword [ebp + 0x3a8]
call fcn.00445cbe
add esp, 0x10
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x442c67
cmp dword [ebp + 0x3b0], edi
mov eax, dword [ebp + 0x3ac]
mov dword [ebp - 0x74], eax
mov dword [ebp - 0x6c], edi
jbe 0x442ca5
mov ecx, dword [ebp - 0x74]
sub ecx, dword [ebp + 0x3ac]
lea eax, [ebp - 0x68]
mov dword [ebp - 0x70], edi
cmp ecx, dword [ebp + 0x3b0]
jae 0x442bf0
mov edx, dword [ebp - 0x74]
inc dword [ebp - 0x74]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x442be1
inc dword [ebp - 0x7c]
mov byte [eax], 0xd
inc eax
inc dword [ebp - 0x70]
mov byte [eax], dl
inc eax
inc dword [ebp - 0x70]
cmp dword [ebp - 0x70], 0x400
jl 0x442bc1
mov edi, eax
lea eax, [ebp - 0x68]
sub edi, eax
push 0
lea eax, [ebp - 0x80]
push eax
push edi
lea eax, [ebp - 0x68]
push eax
mov eax, dword [ebx]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x442c30
mov eax, dword [ebp - 0x80]
add dword [ebp - 0x78], eax
cmp eax, edi
jl 0x442c39
mov eax, dword [ebp - 0x74]
sub eax, dword [ebp + 0x3ac]
xor edi, edi
cmp eax, dword [ebp + 0x3b0]
jb 0x442bb2
jmp 0x442c3b
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
xor edi, edi
mov eax, dword [ebp - 0x78]
cmp eax, edi
jne 0x442cd4
cmp dword [ebp - 0x6c], edi
je 0x442ca5
push 5
pop esi
cmp dword [ebp - 0x6c], esi
jne 0x442c9a
call fcn.004410e5
mov dword [eax], 9
call fcn.004410ee
mov dword [eax], esi
jmp 0x442ccf
push edi
lea ecx, [ebp - 0x80]
push ecx
push dword [ebp + 0x3b0]
push dword [ebp + 0x3ac]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x442c8f
mov eax, dword [ebp - 0x80]
mov dword [ebp - 0x6c], edi
mov dword [ebp - 0x78], eax
jmp 0x442c3b
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
jmp 0x442c3b
push dword [ebp - 0x6c]
call fcn.004410f7
pop ecx
jmp 0x442ccf
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x442cbd
mov eax, dword [ebp + 0x3ac]
cmp byte [eax], 0x1a
jne 0x442cbd
xor eax, eax
jmp 0x442cd7
call fcn.004410e5
mov dword [eax], 0x1c
call fcn.004410ee
mov dword [eax], edi
or eax, 0xffffffff
jmp 0x442cd7
sub eax, dword [ebp - 0x7c]
pop esi
pop ebx
mov ecx, dword [ebp + 0x39c]
pop edi
call fcn.004381fc
add ebp, 0x3a0
leave
ret
Function at 0x4431b9
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x4658c0], ebx
push esi
push edi
jne 0x443239
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x443274
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x456834
push edi
call esi
test eax, eax
mov dword [0x4658c0], eax
je 0x443274
push str.GetActiveWindow
push edi
call esi
push str.GetLastActivePopup
push edi
mov dword [0x4658c4], eax
call esi
cmp dword [0x4654a4], 2
mov dword [0x4658c8], eax
jne 0x443239
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x4658d0], eax
je 0x443239
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x4658cc], eax
mov eax, dword [0x4658cc]
test eax, eax
je 0x44327e
call eax
test eax, eax
je 0x443265
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x4658d0]
test eax, eax
je 0x443265
test byte [ebp - 8], 1
jne 0x44327e
cmp dword [0x4654b0], 4
jb 0x443278
or byte [ebp + 0x12], 0x20
jmp 0x44329d
xor eax, eax
jmp 0x4432ad
or byte [ebp + 0x12], 4
jmp 0x44329d
mov eax, dword [0x4658c4]
test eax, eax
je 0x44329d
call eax
mov ebx, eax
test ebx, ebx
je 0x44329d
mov eax, dword [0x4658c8]
test eax, eax
je 0x44329d
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x4658c0]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x446ae1
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x100c
call fcn.004398d0
mov eax, dword [0x45e56c]
push ebx
push esi
push 1
xor esi, esi
push esi
push dword [ebp + 8]
mov dword [ebp - 4], eax
call fcn.00442f51
or ebx, 0xffffffff
add esp, 0xc
cmp eax, ebx
mov dword [ebp - 0x1008], eax
je 0x446c14
push 2
push esi
push dword [ebp + 8]
call fcn.00442f51
add esp, 0xc
cmp eax, ebx
je 0x446c14
push edi
mov edi, dword [ebp + 0xc]
sub edi, eax
test edi, edi
jle 0x446bb4
mov ebx, 0x1000
push ebx
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.00439910
push 0x8000
push dword [ebp + 8]
call fcn.0044776d
add esp, 0x14
mov dword [ebp - 0x100c], eax
cmp edi, ebx
mov eax, ebx
jge 0x446b6a
mov eax, edi
push eax
lea eax, [ebp - 0x1004]
push eax
push dword [ebp + 8]
call fcn.00442b1f
add esp, 0xc
cmp eax, 0xffffffff
je 0x446b8a
sub edi, eax
test edi, edi
jg 0x446b62
jmp 0x446ba2
call fcn.004410ee
cmp dword [eax], 5
jne 0x446b9f
call fcn.004410e5
mov dword [eax], 0xd
or esi, 0xffffffff
push dword [ebp - 0x100c]
push dword [ebp + 8]
call fcn.0044776d
pop ecx
pop ecx
jmp 0x446bfc
jge 0x446bfc
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.00442f51
push dword [ebp + 8]
call fcn.00445a3f
add esp, 0x10
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
mov esi, eax
neg esi
sbb esi, esi
neg esi
dec esi
cmp esi, ebx
jne 0x446bfc
call fcn.004410e5
mov dword [eax], 0xd
call fcn.004410ee
mov edi, eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [edi], eax
push 0
push dword [ebp - 0x1008]
push dword [ebp + 8]
call fcn.00442f51
add esp, 0xc
mov eax, esi
pop edi
jmp 0x446c16
mov eax, ebx
mov ecx, dword [ebp - 4]
pop esi
pop ebx
call fcn.004381fc
leave
ret