joyce8/EMBER2024-capa huggingface dataset:
Function at 0x440de0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x49366e
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20
mov eax, dword [esp + 0x30]
push ebx
push esi
xor ebx, ebx
cmp eax, ebx
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
je 0x440e1c
mov dword [esi + 4], 0x49e010
mov dword [esi + 0x150], 0x4a1230
push ebx
mov ecx, esi
call fcn.0043e200
mov dword [esi + 0x138], 0x4a1230
mov eax, dword [esi + 4]
mov dword [esi], 0x4a0ef0
mov dword [esi + 0x138], 0x4a0ee4
mov ecx, dword [eax + 4]
mov dword [ecx + esi + 4], 0x4a0ed8
mov edx, dword [esi + 4]
mov eax, dword [edx + 4]
lea ecx, [eax - 0x14c]
mov dword [eax + esi], ecx
lea edi, [esi + 0x13c]
mov ecx, edi
mov dword [esp + 0x34], ebx
call fcn.00457d70
mov dword [edi + 4], eax
mov cl, 1
mov byte [eax + 0x2d], cl
mov eax, dword [edi + 4]
mov dword [eax + 4], eax
mov eax, dword [edi + 4]
mov dword [eax], eax
mov eax, dword [edi + 4]
mov dword [eax + 8], eax
mov dword [edi + 8], ebx
mov byte [esp + 0x34], cl
push 4
mov ecx, esi
mov dword [esi + 0x148], ebx
mov byte [esi + 0x69], bl
call fcn.0044fe30
push 0xc
push 0x4a0ec8
lea ecx, [esp + 0x18]
mov dword [esp + 0x30], 0xf
mov dword [esp + 0x2c], ebx
mov byte [esp + 0x1c], bl
call fcn.00403de0
lea edx, [esp + 0x10]
push edx
mov ecx, esi
mov byte [esp + 0x38], 2
call fcn.00450430
cmp dword [esp + 0x28], 0x10
jb 0x440ee3
mov eax, dword [esp + 0x14]
push eax
call fcn.0045bfbd
add esp, 4
mov ecx, dword [esp + 0x2c]
pop edi
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x2c
ret 4

Function at 0x44be17
Capabilities:
Access peb ldr_data
Get process heap force flags

Disassembly:
push 0xffffffffffffffff
push 0x494762
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebx
push esi
mov esi, ecx
mov dword [esp + 8], esi
call fcn.0043c570
lea ecx, [esi + 8]
call fcn.0043c570
lea ecx, [esi + 0x10]
call fcn.0043c570
lea ecx, [esi + 0x18]
call fcn.0043c570
lea ecx, [esi + 0x20]
call fcn.0043c570
lea ecx, [esi + 0x30]
call fcn.0043c570
lea ecx, [esi + 0x38]
call fcn.0043c570
lea ecx, [esi + 0x48]
call fcn.0043c570
xor ebx, ebx
lea ecx, [esi + 0x50]
mov dword [esp + 0x14], ebx
call fcn.0043c570
lea ecx, [esi + 0x58]
call fcn.0043c570
lea ecx, [esi + 0x60]
call fcn.0043c570
lea ecx, [esi + 0x68]
call fcn.0043c570
mov eax, 0xf
mov dword [esi + 0x88], eax
mov dword [esi + 0x84], ebx
mov byte [esi + 0x74], bl
mov dword [esi + 0xa4], eax
mov dword [esi + 0xa0], ebx
mov byte [esi + 0x90], bl
mov dword [esi + 0xc0], eax
mov dword [esi + 0xbc], ebx
mov byte [esi + 0xac], bl
lea ecx, [esi + 0xc4]
mov byte [esp + 0x14], 3
call fcn.0043c570
mov ecx, dword [esp + 0xc]
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x10
ret
Function at 0x4513e0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x494e11
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push esi
push edi
xor edi, edi
push edi
mov esi, ecx
push edi
mov dword [esp + 0x10], esi
call fcn.0043cbd0
push 0x3f800000
push 0x3f800000
lea ecx, [esi + 8]
call fcn.0043cbd0
push edi
push edi
push edi
lea ecx, [esi + 0x18]
mov dword [esi + 0x10], edi
mov dword [esi + 0x14], 0x3f800000
call fcn.004548d0
push edi
push edi
push edi
lea ecx, [esi + 0x24]
mov dword [esp + 0x20], edi
call fcn.004548d0
mov dword [esi + 0x30], edi
mov ecx, dword [esp + 0xc]
mov dword [esi + 0x34], edi
mov dword [esi + 0x38], edi
mov dword [esi + 0x3c], edi
mov dword [esi + 0x40], edi
pop edi
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret
Function at 0x45c814
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push esi
xor esi, esi
inc esi
cmp dword [0x4c5894], esi
push edi
jne 0x45c834
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
cmp dword [ebp + 0xc], 0
mov al, byte [ebp + 0x10]
mov dword [0x4c5890], esi
mov byte [0x4c588c], al
jne 0x45c89a
mov ecx, dword [0x4c73cc]
test ecx, ecx
je 0x45c87b
mov eax, dword [0x4c73c8]
sub eax, 4
cmp eax, ecx
jmp 0x45c874
mov eax, dword [eax]
test eax, eax
je 0x45c866
call eax
mov eax, dword [0x4c73c8]
sub eax, 4
cmp eax, dword [0x4c73cc]
mov dword [0x4c73c8], eax
jae 0x45c85e
mov eax, 0x4b51fc
mov esi, 0x4b5204
cmp eax, esi
mov edi, eax
jae 0x45c89a
mov eax, dword [edi]
test eax, eax
je 0x45c893
call eax
add edi, 4
cmp edi, esi
jb 0x45c88b
mov eax, 0x4b5208
mov esi, 0x4b5210
cmp eax, esi
mov edi, eax
jae 0x45c8b9
mov eax, dword [edi]
test eax, eax
je 0x45c8b2
call eax
add edi, 4
cmp edi, esi
jb 0x45c8aa
cmp dword [ebp + 0x10], 0
pop edi
pop esi
jne 0x45c8d3
push dword [ebp + 8]
mov dword [0x4c5894], 1
call fcn.0045c77a
pop ebp
ret
Function at 0x45cd79
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x4a2ce0
call fcn.0045f358
mov edi, 0x94
mov eax, edi
call fcn.00461d90
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 [0x4c5854], ecx
mov eax, dword [esi + 4]
mov dword [0x4c5860], eax
mov edx, dword [esi + 8]
mov dword [0x4c5864], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x4c5858], esi
cmp ecx, 2
je 0x45cdd9
or esi, 0x8000
mov dword [0x4c5858], esi
shl eax, 8
add eax, edx
mov dword [0x4c585c], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x45ce14
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x45ce14
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x45ce2c
cmp eax, 0x20b
je 0x45ce19
mov dword [ebp - 0x1c], esi
jmp 0x45ce40
cmp dword [ecx + 0x84], 0xe
jbe 0x45ce14
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x45ce3a
cmp dword [ecx + 0x74], 0xe
jbe 0x45ce14
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push esi
call fcn.00461d30
pop ecx
test eax, eax
jne 0x45ce6c
cmp dword [0x4c58a0], 1
jne 0x45ce59
call fcn.0046156d
push 0x1c
call fcn.004613f6
push 0xff
call fcn.0045c77a
pop ecx
pop ecx
call fcn.00460a1e
mov dword [ebp - 4], esi
call fcn.00461b6b
test eax, eax
jge 0x45ce85
push 0x1b
call fcn.0045cd54
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x4c73c0], eax
call fcn.00461a49
mov dword [0x4c5898], eax
call fcn.004619a7
test eax, eax
jge 0x45ceab
push 8
call fcn.0045cd54
pop ecx
call fcn.00461774
test eax, eax
jge 0x45cebc
push 9
call fcn.0045cd54
pop ecx
push 1
call fcn.0045c7aa
pop ecx
mov dword [ebp - 0x28], eax
cmp eax, esi
je 0x45ced2
push eax
call fcn.0045cd54
pop ecx
mov dword [ebp - 0x44], esi
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.00461717
mov dword [ebp - 0x20], eax
test byte [ebp - 0x44], 1
je 0x45cef3
movzx eax, word [ebp - 0x40]
jmp 0x45cef6
push 0xa
pop eax
push eax
push dword [ebp - 0x20]
push esi
push esi
call edi
push eax
call fcn.00468900
mov edi, eax
mov dword [ebp - 0x2c], edi
cmp dword [ebp - 0x1c], esi
jne 0x45cf14
push edi
call fcn.0045c8d5
call fcn.0045c8f7
jmp 0x45cf46
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.0045f393
ret
Function at 0x460848
Capabilities:
Get common file path

Disassembly:
push 0x120
push 0x4a30a0
call fcn.0045f358
mov eax, dword [0x4b592c]
mov dword [ebp - 0x1c], eax
lea edi, [ebp - 0x124]
and dword [ebp - 0x128], 0
mov eax, edi
push eax
push 0x105
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryA]
mov esi, eax
mov dword [ebp - 0x12c], esi
cmp esi, 0x104
jle 0x4608ec
and dword [ebp - 4], 0
lea eax, [esi + 1]
add eax, 3
and eax, 0xfffffffc
call fcn.00461d90
mov dword [ebp - 0x18], esp
mov edi, esp
mov dword [ebp - 0x130], edi
jmp 0x4608d9
or dword [ebp - 4], 0xffffffff
test esi, esi
je 0x4608ec
push edi
inc esi
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryA]
mov esi, eax
xor ebx, ebx
test esi, esi
je 0x460907
cmp byte [edi + 1], 0x3a
jne 0x460907
movzx eax, byte [edi]
push eax
call fcn.00464ddb
pop ecx
mov ebx, eax
sub ebx, 0x40
cmp dword [ebp - 0x128], 0
je 0x460917
push edi
call fcn.0045d452
pop ecx
mov eax, ebx
lea esp, [ebp - 0x13c]
mov ecx, dword [ebp - 0x1c]
call fcn.0045c1a1
call fcn.0045f393
ret
Function at 0x460d60
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x39c]
sub esp, 0x41c
mov ecx, dword [ebp + 0x3a4]
cmp ecx, dword [0x4c72b0]
mov eax, dword [0x4b592c]
push ebx
push esi
mov dword [ebp + 0x398], eax
push edi
jae 0x460f26
mov eax, ecx
sar eax, 5
lea ebx, [eax*4 + 0x4c72c0]
mov eax, dword [ebx]
mov esi, ecx
and esi, 0x1f
shl esi, 3
mov al, byte [eax + esi + 4]
test al, 1
mov dword [ebp - 0x80], ebx
je 0x460f26
xor edi, edi
cmp dword [ebp + 0x3ac], edi
mov dword [ebp - 0x74], edi
mov dword [ebp - 0x7c], edi
jne 0x460dca
xor eax, eax
jmp 0x460f3a
test al, 0x20
je 0x460ddb
push 2
push edi
push edi
push ecx
call fcn.004652db
add esp, 0x10
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x460eb0
cmp dword [ebp + 0x3ac], edi
mov eax, dword [ebp + 0x3a8]
mov dword [ebp - 0x70], eax
mov dword [ebp + 0x3a4], edi
jbe 0x460ef7
mov ecx, dword [ebp - 0x70]
sub ecx, dword [ebp + 0x3a8]
lea eax, [ebp - 0x6c]
cmp ecx, dword [ebp + 0x3ac]
jae 0x460e3d
mov edx, dword [ebp - 0x70]
inc dword [ebp - 0x70]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x460e2e
inc dword [ebp - 0x7c]
mov byte [eax], 0xd
inc eax
inc edi
mov ebx, dword [ebp - 0x80]
mov byte [eax], dl
inc eax
inc edi
cmp edi, 0x400
jl 0x460e10
mov edi, eax
lea eax, [ebp - 0x6c]
sub edi, eax
push 0
lea eax, [ebp - 0x78]
push eax
push edi
lea eax, [ebp - 0x6c]
push eax
mov eax, dword [ebx]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x460e7d
mov eax, dword [ebp - 0x78]
add dword [ebp - 0x74], eax
cmp eax, edi
jl 0x460e89
mov eax, dword [ebp - 0x70]
sub eax, dword [ebp + 0x3a8]
xor edi, edi
cmp eax, dword [ebp + 0x3ac]
jb 0x460e04
jmp 0x460e8b
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp + 0x3a4], eax
xor edi, edi
mov eax, dword [ebp - 0x74]
cmp eax, edi
jne 0x460f21
cmp dword [ebp + 0x3a4], edi
je 0x460ef7
push 5
pop eax
cmp dword [ebp + 0x3a4], eax
jne 0x460ee9
mov dword [0x4c584c], eax
jmp 0x460f2d
push edi
lea ecx, [ebp - 0x78]
push ecx
push dword [ebp + 0x3ac]
push dword [ebp + 0x3a8]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x460edb
mov eax, dword [ebp - 0x78]
mov dword [ebp + 0x3a4], edi
mov dword [ebp - 0x74], eax
jmp 0x460e8b
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp + 0x3a4], eax
jmp 0x460e8b
push dword [ebp + 0x3a4]
call fcn.00460637
pop ecx
jmp 0x460f37
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x460f0f
mov eax, dword [ebp + 0x3a8]
cmp byte [eax], 0x1a
je 0x460dc3
mov dword [0x4c5848], 0x1c
mov dword [0x4c584c], edi
jmp 0x460f37
sub eax, dword [ebp - 0x7c]
jmp 0x460f3a
and dword [0x4c584c], 0
mov dword [0x4c5848], 9
or eax, 0xffffffff
mov ecx, dword [ebp + 0x398]
pop edi
pop esi
pop ebx
call fcn.0045c1a1
add ebp, 0x39c
leave
ret
Function at 0x461208
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
mov esi, dword [ebp + 8]
cmp esi, dword [0x4c72b0]
push edi
jae 0x4613dd
mov eax, esi
sar eax, 5
lea edi, [eax*4 + 0x4c72c0]
mov eax, dword [edi]
and esi, 0x1f
shl esi, 3
add eax, esi
mov dl, byte [eax + 4]
test dl, 1
je 0x4613dd
and dword [ebp - 0xc], 0
cmp dword [ebp + 0x10], 0
mov ebx, dword [ebp + 0xc]
mov ecx, ebx
je 0x4612b3
test dl, 2
jne 0x4612b3
test dl, 0x48
je 0x46127d
cmp byte [eax + 5], 0xa
je 0x46127d
mov eax, dword [edi]
mov al, byte [eax + esi + 5]
dec dword [ebp + 0x10]
mov byte [ebx], al
mov eax, dword [edi]
lea ecx, [ebx + 1]
mov dword [ebp - 0xc], 1
mov byte [eax + esi + 5], 0xa
push 0
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 0x10]
mov eax, dword [edi]
push ecx
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x4612c6
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop ecx
cmp eax, ecx
jne 0x4612ae
mov dword [0x4c584c], ecx
jmp 0x4613e4
cmp eax, 0x6d
jne 0x4612ba
xor eax, eax
jmp 0x4613f1
push eax
call fcn.00460637
pop ecx
jmp 0x4613ee
mov eax, dword [ebp - 0x10]
mov ecx, dword [edi]
add dword [ebp - 0xc], eax
test byte [ecx + esi + 4], 0x80
je 0x4613d8
test eax, eax
je 0x4612ed
cmp byte [ebx], 0xa
jne 0x4612ed
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x4612f6
mov eax, dword [edi]
lea eax, [eax + esi + 4]
and byte [eax], 0xfb
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp - 0xc]
add ecx, eax
cmp eax, ecx
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], ecx
jae 0x4613d2
mov eax, dword [ebp - 8]
mov al, byte [eax]
cmp al, 0x1a
je 0x4613c2
cmp al, 0xd
je 0x461328
mov byte [ebx], al
inc ebx
inc dword [ebp - 8]
jmp 0x4613b4
dec ecx
cmp dword [ebp - 8], ecx
jae 0x461342
mov eax, dword [ebp - 8]
inc eax
cmp byte [eax], 0xa
jne 0x46133d
add dword [ebp - 8], 2
jmp 0x461396
mov dword [ebp - 8], eax
jmp 0x4613b0
inc dword [ebp - 8]
push 0
lea eax, [ebp - 0x10]
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 0x46136a
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x4613b0
cmp dword [ebp - 0x10], 0
je 0x4613b0
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x46138b
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x461396
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x4613b3
cmp ebx, dword [ebp + 0xc]
jne 0x46139b
cmp byte [ebp - 1], 0xa
jne 0x46139b
mov byte [ebx], 0xa
jmp 0x4613b3
push 1
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00463b19
add esp, 0xc
cmp byte [ebp - 1], 0xa
je 0x4613b4
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 0xc]
cmp dword [ebp - 8], ecx
jb 0x46130c
jmp 0x4613d2
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x4613d2
lea esi, [eax + esi + 4]
or byte [esi], 2
sub ebx, dword [ebp + 0xc]
mov dword [ebp - 0xc], ebx
mov eax, dword [ebp - 0xc]
jmp 0x4613f1
and dword [0x4c584c], 0
mov dword [0x4c5848], 9
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4613f6
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x4b592c]
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 + 0x4b5b00]
je 0x46142b
inc eax
cmp eax, 0x13
jb 0x46141c
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x4b5b00]
jne 0x461551
mov eax, dword [0x4c58a0]
cmp eax, 1
je 0x461529
cmp eax, edx
jne 0x46145b
cmp dword [0x4b5944], 1
je 0x461529
cmp ecx, 0xfc
je 0x461551
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 0x461491
lea eax, [ebp - 0x80]
push str._program_name_unknown_
push eax
call fcn.0045e680
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.0045d4b0
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x4614c5
mov eax, edi
push eax
call fcn.0045d4b0
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x4a2ecc
push edi
call fcn.0045cc30
add esp, 0x10
push edi
call fcn.0045d4b0
push dword [esi + 0x4b5b04]
mov ebx, eax
call fcn.0045d4b0
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.00461d90
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.0045e680
push edi
push ebx
call fcn.0045e690
push 0x4a2ec8
push ebx
call fcn.0045e690
push dword [esi + 0x4b5b04]
push ebx
call fcn.0045e690
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.00463dc5
add esp, 0x2c
jmp 0x461551
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x4b5b04]
push dword [esi]
call fcn.0045d4b0
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.0045c1a1
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x463dc5
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x4c5a40], ebx
push esi
push edi
jne 0x463e45
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x463e80
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x4a3ac4
push edi
call esi
test eax, eax
mov dword [0x4c5a40], eax
je 0x463e80
push str.GetActiveWindow
push edi
call esi
push str.GetLastActivePopup
push edi
mov dword [0x4c5a44], eax
call esi
cmp dword [0x4c5854], 2
mov dword [0x4c5a48], eax
jne 0x463e45
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x4c5a50], eax
je 0x463e45
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x4c5a4c], eax
mov eax, dword [0x4c5a4c]
test eax, eax
je 0x463e8a
call eax
test eax, eax
je 0x463e71
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x4c5a50]
test eax, eax
je 0x463e71
test byte [ebp - 8], 1
jne 0x463e8a
cmp dword [0x4c5860], 4
jb 0x463e84
or byte [ebp + 0x12], 0x20
jmp 0x463ea9
xor eax, eax
jmp 0x463eb9
or byte [ebp + 0x12], 4
jmp 0x463ea9
mov eax, dword [0x4c5a44]
test eax, eax
je 0x463ea9
call eax
mov ebx, eax
test ebx, ebx
je 0x463ea9
mov eax, dword [0x4c5a48]
test eax, eax
je 0x463ea9
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x4c5a40]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x463ebe
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 0x463eec
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 0x463ef3
cmp ebx, dword [eax + 4]
jae 0x463ef3
xor eax, eax
jmp 0x4640e3
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x463f04
xor eax, eax
inc eax
jmp 0x4640e2
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x463f1a
cmp ecx, edx
jae 0x46405f
cmp dword [eax + 4], 0
je 0x463f23
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x463f0b
cmp dword [ebp + 8], 0
je 0x463f45
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x46405f
cmp eax, esi
jae 0x46405f
mov eax, dword [0x4c5a58]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x463f6a
cmp dword [esi*4 + 0x4c5a60], edi
je 0x464063
inc esi
cmp esi, eax
jl 0x463f58
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x4640df
cmp dword [ebp - 8], 0x1000000
jne 0x4640df
test byte [ebp - 0xc], 0xcc
je 0x463fe8
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x4640df
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x4640df
cmp word [eax + 0x18], 0x10b
jne 0x4640df
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x4640df
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x463fe8
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x463fe8
test byte [ecx + 0x27], 0x80
jne 0x46405f
push 1
push 0x4c5aa0
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x463efc
mov ecx, dword [0x4c5a58]
test ecx, ecx
mov edx, ecx
jle 0x46401c
lea eax, [ecx*4 + 0x4c5a5c]
cmp dword [eax], edi
je 0x46401c
dec edx
sub eax, 4
test edx, edx
jg 0x464010
test edx, edx
jne 0x46404d
push 0xf
pop ebx
cmp ecx, ebx
jg 0x464029
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x464041
lea eax, [edx*4 + 0x4c5a60]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x46402f
cmp ecx, 0x10
jge 0x46404d
inc ecx
mov dword [0x4c5a58], ecx
push 0
push 0x4c5aa0
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x463efc
xor eax, eax
jmp 0x4640e2
test esi, esi
jle 0x463efc
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x4c5aa0
call ebx
test eax, eax
jne 0x463efc
cmp dword [esi*4 + 0x4c5a60], edi
je 0x4640b9
mov eax, dword [0x4c5a58]
lea esi, [eax - 1]
test esi, esi
jl 0x4640a7
cmp dword [esi*4 + 0x4c5a60], edi
je 0x4640a3
dec esi
jns 0x464097
test esi, esi
jge 0x4640b7
cmp eax, 0x10
jge 0x4640b2
inc eax
mov dword [0x4c5a58], eax
lea esi, [eax - 1]
jmp 0x4640b9
je 0x4640d1
xor ecx, ecx
test esi, esi
jl 0x4640d1
lea eax, [ecx*4 + 0x4c5a60]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x4640bf
push 0
push 0x4c5aa0
call ebx
jmp 0x463efc
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x46421b
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.00461d90
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x4642b6
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 [0x4c5854]
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 0x4642b6
cmp eax, 1
je 0x4642d7
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 0x4642b6
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x464283
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x4642b2
xor eax, eax
inc eax
jmp 0x4642f6
cmp edi, eax
jae 0x4642ba
xor eax, eax
jmp 0x4642f6
cmp eax, esi
jae 0x4642c1
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 [0x4c5854]
jmp 0x4642da
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 0x464caa
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
test eax, eax
je 0x464cd8
add al, 0x40
mov byte [ebp + 8], al
lea eax, [ebp + 8]
push eax
mov byte [ebp + 9], 0x3a
mov byte [ebp + 0xa], 0x5c
mov byte [ebp + 0xb], 0
call dword [sym.imp.KERNEL32.dll_GetDriveTypeA]
test eax, eax
je 0x464cdd
cmp eax, 1
je 0x464cdd
xor eax, eax
inc eax
pop ebp
ret
xor eax, eax
pop ebp
ret