joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10045e60
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x10099503
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.1008d84f
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], method.CBrush.virtual_0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.10092eb7
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.100943d3
test eax, eax
je 0x10045f7c
mov ecx, dword [esp + 0x3c]
call fcn.10092ee4
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x10045f40
push edi
mov ecx, esi
call fcn.10090537
mov ecx, esi
call fcn.10046120
cmp dword [esp + 0x38], 1
jne 0x10045f75
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.10090672
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x10048090
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x100480c3
push esi
call fcn.10056410
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x100480bc
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x10048149
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x10048132
mov eax, dword [esi + 8]
test eax, eax
je 0x100480e7
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x1004812e
cmp eax, 2
je 0x10048132
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x100480da
cmp eax, 3
je 0x1004810d
cmp eax, 1
jne 0x100480da
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x100480da
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x100480da
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.10048170
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x10048158
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.10048170
add esp, 4
pop esi
ret

Function at 0x100489e0
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x10048a01
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x10048a01
mov eax, dword [eax + 0x44]
test eax, eax
je 0x10048a01
mov edx, dword [esp + 8]
push edx
push eax
call ecx
add esp, 8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x10048e50
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
test ecx, ecx
jne 0x10048e5b
xor eax, eax
ret
mov eax, dword [esp + 4]
push ebx
push esi
mov esi, dword [esp + 0x14]
cmp esi, 8
not eax
jb 0x10048f5e
push edi
mov edi, esi
shr edi, 3
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
mov ebx, eax
shr ebx, 8
mov eax, dword [edx*4 + 0x100a0280]
sub esi, 8
xor eax, ebx
inc ecx
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x100a0280]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x100a0280]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x100a0280]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x100a0280]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x100a0280]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x100a0280]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x100a0280]
xor eax, edx
inc ecx
dec edi
jne 0x10048e76
pop edi
test esi, esi
je 0x10048f80
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x100a0280]
xor eax, edx
inc ecx
dec esi
jne 0x10048f62
pop esi
pop ebx
not eax
ret
Function at 0x10065c90
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x100d4920]
xor edx, edx
cmp eax, edx
jne 0x10065cb6
xor eax, eax
mov byte [eax + 0x100d4820], al
inc eax
cmp eax, 0x100
jl 0x10065c9e
mov dword [0x100d4920], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x100d4820
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x10065d47
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x10065d1a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x10065ce8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x10065dc0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x10065e13
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x10065dfa
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x1006c790
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x1009994e
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.1006d0b0
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x100a2154
call fcn.1008bfe2
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x1006c823
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.1008bfe2
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x1006c81c
push 0
mov ecx, eax
call fcn.100638c0
mov dword [esi + 0xc], eax
jmp 0x1006c825
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x1006c825
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8
Function at 0x1007922e
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
cmp eax, 1
push esi
jne 0x1007931e
mov eax, 0x94
call fcn.1007ab40
mov esi, esp
push esi
mov dword [esi], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
test eax, eax
je 0x10079393
mov ecx, dword [esi + 0x10]
mov dword [0x100e6798], ecx
mov eax, dword [esi + 4]
mov dword [0x100e67a4], eax
mov edx, dword [esi + 8]
mov dword [0x100e67a8], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
cmp ecx, 2
mov dword [0x100e679c], esi
je 0x10079299
or esi, 0x8000
mov dword [0x100e679c], esi
shl eax, 8
add eax, edx
push 1
mov dword [0x100e67a0], eax
call fcn.1007e0e7
test eax, eax
pop ecx
je 0x10079393
call fcn.1007d915
test eax, eax
jne 0x100792c6
call fcn.1007e138
jmp 0x10079393
call fcn.1007e045
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x100eba44], eax
call fcn.1007df23
mov dword [0x100e66c4], eax
call fcn.1007da04
test eax, eax
jl 0x10079317
call fcn.1007de81
test eax, eax
jl 0x10079312
call fcn.1007dc4e
test eax, eax
jl 0x10079312
push 0
call fcn.1007cd6a
test eax, eax
pop ecx
jne 0x10079312
inc dword [0x100e66c0]
jmp 0x100793a4
call fcn.1007dc02
call fcn.1007d6fe
jmp 0x100792bc
test eax, eax
jne 0x1007934e
cmp dword [0x100e66c0], eax
jle 0x10079393
dec dword [0x100e66c0]
cmp dword [0x100e67d4], eax
jne 0x1007933d
call fcn.1007cea8
call fcn.1007dc02
call fcn.1007d6fe
call fcn.1007e138
jmp 0x100793a4
cmp eax, 2
jne 0x10079397
push 0x8c
push 1
call fcn.1007bc37
mov esi, eax
test esi, esi
pop ecx
pop ecx
je 0x10079393
push esi
push dword [0x100c6f18]
call dword [0x100e67e8]
test eax, eax
push esi
je 0x1007938d
call fcn.1007d71b
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
or dword [esi + 4], 0xffffffff
mov dword [esi], eax
jmp 0x100793a4
call fcn.1007ad84
pop ecx
xor eax, eax
jmp 0x100793a7
cmp eax, 3
jne 0x100793a4
push 0
call fcn.1007d8e6
pop ecx
xor eax, eax
inc eax
lea esp, [ebp - 4]
pop esi
pop ebp
ret 0xc

Function at 0x1007cdd4
Capabilities:
Terminate process

Disassembly:
push 8
push 0x100a50e0
call fcn.1007e338
push 8
call fcn.10081e08
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x100e67d8], esi
jne 0x1007ce08
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x100e67d4], esi
mov al, byte [ebp + 0x10]
mov byte [0x100e67d0], al
cmp dword [ebp + 0xc], edi
jne 0x1007ce52
cmp dword [0x100eaa28], edi
je 0x1007ce42
mov eax, dword [0x100eaa24]
sub eax, 4
mov dword [0x100eaa24], eax
cmp eax, dword [0x100eaa28]
jb 0x1007ce42
mov eax, dword [eax]
cmp eax, edi
je 0x1007ce23
call eax
jmp 0x1007ce23
push 0x100b30d4
mov eax, 0x100b30c8
call fcn.1007cd52
pop ecx
push 0x100b30e0
mov eax, 0x100b30d8
call fcn.1007cd52
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x1007ce83
cmp dword [ebp + 0x10], edi
jne 0x1007ce91
mov dword [0x100e67d8], esi
push dword [ebp + 8]
call fcn.1007cd10
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x1007ce90
push 8
call fcn.10081d53
pop ecx
ret
call fcn.1007e373
ret
Function at 0x1007e48d
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x100c74e4]
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 + 0x100c6fd0]
je 0x1007e4c2
inc eax
cmp eax, 0x13
jb 0x1007e4b3
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x100c6fd0]
jne 0x1007e5e8
mov eax, dword [0x100e66cc]
cmp eax, 1
je 0x1007e5c0
cmp eax, edx
jne 0x1007e4f2
cmp dword [0x100e66d0], 1
je 0x1007e5c0
cmp ecx, 0xfc
je 0x1007e5e8
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 0x1007e528
lea eax, [ebp - 0x80]
push str._program_name_unknown_
push eax
call fcn.100820c0
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.1007c570
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x1007e55c
mov eax, edi
push eax
call fcn.1007c570
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x100a5590
push edi
call fcn.1007ac60
add esp, 0x10
push edi
call fcn.1007c570
push dword [esi + 0x100c6fd4]
mov ebx, eax
call fcn.1007c570
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.1007ab40
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.100820c0
push edi
push ebx
call fcn.100820d0
push 0x100a5570
push ebx
call fcn.100820d0
push dword [esi + 0x100c6fd4]
push ebx
call fcn.100820d0
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.100874c6
add esp, 0x2c
jmp 0x1007e5e8
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x100c6fd4]
push dword [esi]
call fcn.1007c570
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.100833f9
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x10081ee7
Capabilities:
Set environment variable

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
push ebx
xor ebx, ebx
cmp eax, ebx
push edi
mov dword [ebp - 0x10], ebx
jne 0x10081f00
or eax, 0xffffffff
jmp 0x10081f61
push esi
mov esi, dword [eax]
cmp esi, ebx
mov dword [ebp - 4], esi
je 0x10081f5d
push 0x3d
push esi
call fcn.1007c3ef
cmp eax, ebx
pop ecx
pop ecx
mov dword [ebp - 0xc], eax
je 0x10081f5d
cmp esi, eax
je 0x10081f5d
xor ecx, ecx
cmp byte [eax + 1], bl
mov eax, dword [0x100e67b8]
sete cl
cmp eax, dword [0x100e67bc]
mov dword [ebp - 8], ecx
jne 0x10081f43
mov edi, eax
call fcn.10081e86
mov dword [0x100e67b8], eax
cmp eax, ebx
jne 0x10081f9c
cmp dword [ebp + 0xc], ebx
je 0x10081f65
cmp dword [0x100e67c0], ebx
je 0x10081f65
call fcn.10081c25
test eax, eax
je 0x10081f9c
or eax, 0xffffffff
pop esi
pop edi
pop ebx
leave
ret
cmp dword [ebp - 8], ebx
je 0x10081f6e
xor eax, eax
jmp 0x10081f60
push 4
call fcn.1007ae9c
cmp eax, ebx
pop ecx
mov dword [0x100e67b8], eax
je 0x10081f5d
mov dword [eax], ebx
cmp dword [0x100e67c0], ebx
jne 0x10081f9c
push 4
call fcn.1007ae9c
cmp eax, ebx
pop ecx
mov dword [0x100e67c0], eax
je 0x10081f5d
mov dword [eax], ebx
mov edi, dword [ebp - 0xc]
sub edi, dword [ebp - 4]
push dword [ebp - 4]
mov esi, dword [0x100e67b8]
call fcn.10081e39
mov edi, eax
cmp edi, ebx
pop ecx
jl 0x10081ffd
cmp dword [esi], ebx
je 0x10081ffd
lea esi, [esi + edi*4]
push dword [esi]
call fcn.1007ad84
cmp dword [ebp - 8], ebx
pop ecx
jne 0x10081fe0
mov eax, dword [ebp - 4]
mov dword [esi], eax
mov eax, dword [ebp + 8]
mov dword [eax], ebx
jmp 0x1008203e
mov eax, dword [esi + 4]
mov dword [esi], eax
inc edi
add esi, 4
cmp dword [esi], ebx
jne 0x10081fd7
mov eax, edi
shl eax, 2
push eax
push dword [0x100e67b8]
call fcn.1007cb2d
cmp eax, ebx
pop ecx
pop ecx
je 0x1008203e
jmp 0x10082039
cmp dword [ebp - 8], ebx
jne 0x100820a9
cmp edi, ebx
jge 0x1008200c
neg edi
lea eax, [edi*4 + 8]
push eax
push dword [0x100e67b8]
call fcn.1007cb2d
cmp eax, ebx
pop ecx
pop ecx
je 0x10081f5d
mov edx, dword [ebp - 4]
lea ecx, [eax + edi*4]
mov dword [ecx], edx
mov dword [ecx + 4], ebx
mov ecx, dword [ebp + 8]
mov dword [ecx], ebx
mov dword [0x100e67b8], eax
cmp dword [ebp + 0xc], ebx
je 0x10082093
push dword [ebp - 4]
call fcn.1007c570
inc eax
inc eax
push eax
call fcn.1007ae9c
mov esi, eax
cmp esi, ebx
pop ecx
pop ecx
je 0x10082093
push dword [ebp - 4]
push esi
call fcn.100820c0
mov eax, esi
sub eax, dword [ebp - 4]
pop ecx
add eax, dword [ebp - 0xc]
pop ecx
mov ecx, dword [ebp - 8]
mov byte [eax], bl
inc eax
neg ecx
sbb ecx, ecx
not ecx
and ecx, eax
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableA]
test eax, eax
jne 0x1008208c
or dword [ebp - 0x10], 0xffffffff
push esi
call fcn.1007ad84
pop ecx
cmp dword [ebp - 8], ebx
je 0x100820a1
push dword [ebp - 4]
call fcn.1007ad84
pop ecx
mov eax, dword [ebp - 0x10]
jmp 0x10081f60
push dword [ebp - 4]
call fcn.1007ad84
mov eax, dword [ebp + 8]
pop ecx
mov dword [eax], ebx
jmp 0x10081f6a
Function at 0x100832e5
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.1007ab40
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x10083380
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 [0x100e6798]
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 0x10083380
cmp eax, 1
je 0x100833a1
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 0x10083380
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x1008334d
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x1008337c
xor eax, eax
inc eax
jmp 0x100833c0
cmp edi, eax
jae 0x10083384
xor eax, eax
jmp 0x100833c0
cmp eax, esi
jae 0x1008338b
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 [0x100e6798]
jmp 0x100833a4
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 0x10084fb7
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a0]
sub esp, 0x420
mov eax, dword [0x100c74e4]
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 0x10084fe8
xor eax, eax
jmp 0x10085171
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 + 0x100ea6e0]
mov eax, dword [ebx]
shl esi, 2
test byte [eax + esi + 4], 0x20
je 0x10085024
push 2
push edi
push edi
push dword [ebp + 0x3a8]
call fcn.10089437
add esp, 0x10
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x100850ff
cmp dword [ebp + 0x3b0], edi
mov eax, dword [ebp + 0x3ac]
mov dword [ebp - 0x74], eax
mov dword [ebp - 0x6c], edi
jbe 0x1008513d
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 0x10085088
mov edx, dword [ebp - 0x74]
inc dword [ebp - 0x74]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x10085079
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 0x10085059
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 0x100850c8
mov eax, dword [ebp - 0x80]
add dword [ebp - 0x78], eax
cmp eax, edi
jl 0x100850d1
mov eax, dword [ebp - 0x74]
sub eax, dword [ebp + 0x3ac]
xor edi, edi
cmp eax, dword [ebp + 0x3b0]
jb 0x1008504a
jmp 0x100850d3
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
xor edi, edi
mov eax, dword [ebp - 0x78]
cmp eax, edi
jne 0x1008516c
cmp dword [ebp - 0x6c], edi
je 0x1008513d
push 5
pop esi
cmp dword [ebp - 0x6c], esi
jne 0x10085132
call fcn.1007b752
mov dword [eax], 9
call fcn.1007b75b
mov dword [eax], esi
jmp 0x10085167
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 0x10085127
mov eax, dword [ebp - 0x80]
mov dword [ebp - 0x6c], edi
mov dword [ebp - 0x78], eax
jmp 0x100850d3
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
jmp 0x100850d3
push dword [ebp - 0x6c]
call fcn.1007b764
pop ecx
jmp 0x10085167
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x10085155
mov eax, dword [ebp + 0x3ac]
cmp byte [eax], 0x1a
jne 0x10085155
xor eax, eax
jmp 0x1008516f
call fcn.1007b752
mov dword [eax], 0x1c
call fcn.1007b75b
mov dword [eax], edi
or eax, 0xffffffff
jmp 0x1008516f
sub eax, dword [ebp - 0x7c]
pop esi
pop ebx
mov ecx, dword [ebp + 0x39c]
pop edi
call fcn.100833f9
add ebp, 0x3a0
leave
ret
Function at 0x100852ec
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 0x100854c0
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea esi, [eax + eax*8]
lea edi, [ecx*4 + 0x100ea6e0]
mov eax, dword [edi]
shl esi, 2
add eax, esi
mov cl, byte [eax + 4]
test cl, 2
jne 0x100854c0
test cl, 0x48
je 0x10085357
cmp byte [eax + 5], 0xa
je 0x10085357
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 0x100853a9
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop esi
cmp eax, esi
jne 0x10085391
call fcn.1007b752
mov dword [eax], 9
call fcn.1007b75b
mov dword [eax], esi
jmp 0x100853a1
cmp eax, 0x6d
je 0x100854c0
push eax
call fcn.1007b764
pop ecx
or eax, 0xffffffff
jmp 0x100854c2
mov eax, dword [ebp - 0xc]
mov ecx, dword [edi]
add dword [ebp - 8], eax
test byte [ecx + esi + 4], 0x80
je 0x100854bb
test eax, eax
je 0x100853d0
cmp byte [ebx], 0xa
jne 0x100853d0
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x100853d9
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 0x100854b5
mov eax, dword [ebp + 0x10]
mov al, byte [eax]
cmp al, 0x1a
je 0x100854a5
cmp al, 0xd
je 0x1008540b
mov byte [ebx], al
inc ebx
inc dword [ebp + 0x10]
jmp 0x10085497
dec ecx
cmp dword [ebp + 0x10], ecx
jae 0x10085425
mov eax, dword [ebp + 0x10]
inc eax
cmp byte [eax], 0xa
jne 0x10085420
add dword [ebp + 0x10], 2
jmp 0x10085479
mov dword [ebp + 0x10], eax
jmp 0x10085493
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 0x1008544d
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x10085493
cmp dword [ebp - 0xc], 0
je 0x10085493
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x1008546e
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x10085479
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x10085496
cmp ebx, dword [ebp + 0xc]
jne 0x1008547e
cmp byte [ebp - 1], 0xa
jne 0x1008547e
mov byte [ebx], 0xa
jmp 0x10085496
push 1
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.10086488
add esp, 0xc
cmp byte [ebp - 1], 0xa
je 0x10085497
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 8]
cmp dword [ebp + 0x10], ecx
jb 0x100853ef
jmp 0x100854b5
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x100854b5
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 0x100854c2
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret