joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4c75f0
Capabilities:
Get keyboard layout
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x21c
mov eax, dword [0x71906c]
xor eax, ebp
mov dword [ebp - 4], eax
mov dword [ebp - 0x21c], ecx
mov dword [ebp - 0x218], 0
push 0
call dword [sym.imp.USER32.dll_GetKeyboardLayout]
push eax
push 0
mov eax, dword [ebp + 0xc]
push eax
call dword [sym.imp.USER32.dll_MapVirtualKeyExW]
mov dword [ebp - 0x210], eax
mov ecx, dword [ebp + 0xc]
mov dword [ebp - 0x214], ecx
mov edx, dword [ebp - 0x214]
sub edx, 0x21
mov dword [ebp - 0x214], edx
cmp dword [ebp - 0x214], 0xd
ja case.0x4c765c.8
mov eax, dword [ebp - 0x214]
movzx ecx, byte [eax + 0x4c76fc]
jmp dword [ecx*4 + 0x4c76f4]
mov edx, dword [ebp - 0x210]
or edx, 0x100
mov dword [ebp - 0x210], edx
cmp dword [ebp + 0x10], 0
je 0x4c768c
mov eax, dword [ebp - 0x210]
or eax, 0x1000000
mov dword [ebp - 0x210], eax
push 0x208
push 0
lea ecx, [ebp - 0x20c]
push ecx
call fcn.00506fc0
add esp, 0xc
push 0x104
lea edx, [ebp - 0x20c]
push edx
mov eax, dword [ebp - 0x210]
shl eax, 0x10
push eax
call dword [sym.imp.USER32.dll_GetKeyNameTextW]
push 0xffffffffffffffff
lea ecx, [ebp - 0x20c]
push ecx
mov ecx, dword [ebp + 8]
call fcn.0044ad10
mov edx, dword [ebp - 0x218]
or edx, 1
mov dword [ebp - 0x218], edx
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0042d755
mov esp, ebp
pop ebp
ret 0xc

Function at 0x4c7663
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x21c
mov eax, dword [0x71906c]
xor eax, ebp
mov dword [ebp - 4], eax
mov dword [ebp - 0x21c], ecx
mov dword [ebp - 0x218], 0
push 0
call dword [sym.imp.USER32.dll_GetKeyboardLayout]
push eax
push 0
mov eax, dword [ebp + 0xc]
push eax
call dword [sym.imp.USER32.dll_MapVirtualKeyExW]
mov dword [ebp - 0x210], eax
mov ecx, dword [ebp + 0xc]
mov dword [ebp - 0x214], ecx
mov edx, dword [ebp - 0x214]
sub edx, 0x21
mov dword [ebp - 0x214], edx
cmp dword [ebp - 0x214], 0xd
ja case.0x4c765c.8
mov eax, dword [ebp - 0x214]
movzx ecx, byte [eax + 0x4c76fc]
jmp dword [ecx*4 + 0x4c76f4]
mov edx, dword [ebp - 0x210]
or edx, 0x100
mov dword [ebp - 0x210], edx
cmp dword [ebp + 0x10], 0
je 0x4c768c
mov eax, dword [ebp - 0x210]
or eax, 0x1000000
mov dword [ebp - 0x210], eax
push 0x208
push 0
lea ecx, [ebp - 0x20c]
push ecx
call fcn.00506fc0
add esp, 0xc
push 0x104
lea edx, [ebp - 0x20c]
push edx
mov eax, dword [ebp - 0x210]
shl eax, 0x10
push eax
call dword [sym.imp.USER32.dll_GetKeyNameTextW]
push 0xffffffffffffffff
lea ecx, [ebp - 0x20c]
push ecx
mov ecx, dword [ebp + 8]
call fcn.0044ad10
mov edx, dword [ebp - 0x218]
or edx, 1
mov dword [ebp - 0x218], edx
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0042d755
mov esp, ebp
pop ebp
ret 0xc
Function at 0x4ce4b6
Capabilities:
Check if file exists
Create directory

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push edi
mov edi, dword [ebp + 8]
xor edx, edx
push 2
mov byte [ebp - 1], dl
pop ebx
lea ecx, [edi + 2]
mov ax, word [edi]
add edi, ebx
cmp ax, dx
jne 0x4ce4cb
push dword [ebp + 8]
sub edi, ecx
sar edi, 1
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4ce4ed
mov al, 1
jmp 0x4ce57e
push esi
xor ecx, ecx
lea esi, [edi + 1]
mov eax, esi
mul ebx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.0042de06
push esi
mov ebx, eax
push 0
push ebx
call fcn.0040d090
push dword [ebp + 8]
push esi
push ebx
call fcn.00518d26
add esp, 0x1c
xor esi, esi
movzx eax, word [ebx + esi*2]
cmp eax, 0x5c
je 0x4ce52c
cmp eax, 0x2f
jne 0x4ce568
mov dword [ebp - 8], eax
xor eax, eax
push ebx
mov word [ebx + esi*2], ax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x4ce561
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x4ce56f
mov eax, dword [ebp + 0xc]
mov byte [ebp - 1], 1
cmp dword [eax + 0x24], 0
je 0x4ce561
push ebx
mov ecx, eax
call fcn.00419b10
mov eax, dword [ebp - 8]
mov word [ebx + esi*2], ax
inc esi
cmp esi, edi
jbe 0x4ce51e
jmp 0x4ce573
mov byte [ebp - 1], 0
push ebx
call fcn.0042de01
mov al, byte [ebp - 1]
pop ecx
pop esi
pop edi
pop ebx
leave
ret

Function at 0x4ce6ab
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x71906c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x20c]
push edi
push 0x208
xor edi, edi
mov dword [ebp - 0x210], esi
push edi
push eax
call fcn.00506fc0
add esp, 0xc
lea eax, [ebp - 0x20c]
push eax
mov eax, dword [ebp + 0xc]
or eax, 0x8000
cmp byte [ebp + 0x10], 0
push edi
cmove eax, dword [ebp + 0xc]
push edi
push eax
push edi
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
test eax, eax
je 0x4ce716
xor eax, eax
mov dword [esi + 0x10], edi
mov dword [esi + 0x14], 7
mov word [esi], ax
jmp 0x4ce724
lea eax, [ebp - 0x20c]
mov ecx, esi
push eax
call fcn.00404de0
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
xor ecx, ebp
pop esi
call fcn.0042d755
leave
ret

Function at 0x4ce734
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10c
mov eax, dword [0x71906c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x108]
push 0x104
xor ebx, ebx
mov dword [ebp - 0x10c], esi
push ebx
push eax
call fcn.00506fc0
mov ecx, dword [ebp + 0xc]
lea eax, [ebp - 0x108]
add esp, 0xc
or ecx, 0x8000
cmp byte [ebp + 0x10], bl
cmove ecx, dword [ebp + 0xc]
push eax
push ebx
push ebx
push ecx
push ebx
call dword [sym.imp.SHELL32.dll_SHGetFolderPathA]
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], 0xf
mov byte [esi], bl
test eax, eax
jne 0x4ce7bb
lea ecx, [ebp - 0x108]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4ce7a3
sub ecx, edx
lea eax, [ebp - 0x108]
push ecx
push eax
mov ecx, esi
call fcn.00407210
mov ecx, dword [ebp - 4]
mov eax, esi
pop esi
xor ecx, ebp
pop ebx
call fcn.0042d755
leave
ret
Function at 0x4ce7cb
Capabilities:
Get common file path

Disassembly:
push 0x214
mov eax, 0x67cf0e
call fcn.0042e2b9
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x218]
xor edi, edi
mov dword [ebp - 0x220], esi
push 0x208
push edi
push eax
mov dword [ebp - 0x21c], edi
call fcn.00506fc0
xor eax, eax
mov dword [esi + 0x10], edi
mov dword [esi + 0x14], 7
add esp, 0xc
mov word [esi], ax
lea eax, [ebp - 0x218]
mov dword [ebp - 4], edi
push eax
mov edi, 0x104
mov dword [ebp - 0x21c], 1
push edi
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
push edi
lea eax, [ebp - 0x218]
push eax
push eax
call dword [sym.imp.KERNEL32.dll_GetLongPathNameW]
push eax
lea eax, [ebp - 0x218]
mov ecx, esi
push eax
call fcn.00404e30
mov eax, esi
call fcn.0042e274
ret

Function at 0x4ce8a4
Capabilities:
Delete registry key
Delete registry value

Disassembly:
push 0x3c
mov eax, 0x67cf3e
call fcn.0042e2b9
mov eax, dword [ebp + 8]
mov ebx, dword [ebp + 0xc]
mov esi, dword [ebp + 0x10]
mov dword [ebp - 0x48], eax
test eax, eax
jne 0x4ce8c7
xor al, al
jmp 0x4ce987
lea edi, [ecx + 4]
cmp dword [edi + 0x10], 0
ja 0x4ce8ea
lea eax, [ebp - 0x40]
push eax
call fcn.004d4249
pop ecx
push eax
mov ecx, edi
call fcn.00408c30
lea ecx, [ebp - 0x40]
call fcn.00404d80
and dword [ebp - 0x18], 0
lea ecx, [ebp - 0x28]
and dword [ebp - 0x14], 0
push edi
call fcn.00408e60
xor edi, edi
lea ecx, [ebp - 0x28]
push str.Software_
mov dword [ebp - 4], edi
call fcn.00408bb0
push dword [ebp - 0x48]
lea ecx, [ebp - 0x28]
call fcn.00408bb0
test ebx, ebx
je 0x4ce932
push 0x700384
lea ecx, [ebp - 0x28]
call fcn.00408bb0
push ebx
lea ecx, [ebp - 0x28]
call fcn.00408bb0
cmp dword [ebp - 0x14], 8
lea ecx, [ebp - 0x44]
push ecx
push 0xf003f
lea eax, [ebp - 0x28]
mov dword [ebp - 0x44], edi
cmovae eax, dword [ebp - 0x28]
push edi
push eax
push reloc.WS2_32.dll_closesocket
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x4ce97d
test esi, esi
je 0x4ce96a
push esi
push dword [ebp - 0x44]
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueW]
jmp 0x4ce974
push edi
push dword [ebp - 0x44]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyW]
push dword [ebp - 0x44]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea ecx, [ebp - 0x28]
call fcn.00404d80
mov al, 1
call fcn.0042e274
ret 0xc
Function at 0x4cec63
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
mov eax, dword [0x71906c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
xor ebx, ebx
mov dword [ebp - 0x30], eax
mov eax, dword [ebp + 0xc]
mov esi, ecx
mov dword [ebp - 0x34], eax
mov eax, dword [ebp + 0x10]
push edi
mov edi, dword [ebp + 0x14]
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x24], ebx
mov dword [ebp - 0x2c], ebx
mov dword [ebp - 0x28], ebx
cmp dword [esi + 0x14], ebx
ja 0x4cecbb
lea eax, [ebp - 0x1c]
push eax
call fcn.004d4249
pop ecx
lea ecx, [esi + 4]
push eax
call fcn.00408c30
lea ecx, [ebp - 0x1c]
call fcn.00404d80
lea eax, [esi + 4]
cmp dword [eax + 0x14], 8
jb 0x4cecc6
mov eax, dword [eax]
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
lea ecx, [ebp - 0x20]
push ecx
push 0xf013f
push ebx
push eax
push reloc.WS2_32.dll_closesocket
call esi
test eax, eax
je 0x4cece9
xor al, al
jmp 0x4ceda2
lea eax, [ebp - 0x24]
push eax
push 0xf013f
push ebx
push 0x691c48
push dword [ebp - 0x20]
call esi
test eax, eax
je 0x4ced0c
push dword [ebp - 0x20]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x4cece2
mov esi, dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
lea eax, [ebp - 0x2c]
push ebx
push eax
push ebx
push 0xf013f
push ebx
push ebx
push ebx
push dword [ebp - 0x30]
push dword [ebp - 0x24]
call esi
test eax, eax
je 0x4ced3e
push dword [ebp - 0x24]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call esi
push dword [ebp - 0x20]
call esi
jmp 0x4cece2
push ebx
lea eax, [ebp - 0x28]
push eax
push ebx
push 0xf013f
push ebx
push ebx
push ebx
push dword [ebp - 0x34]
push dword [ebp - 0x2c]
call esi
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
jne 0x4ced91
mov ecx, edi
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
cmp ax, bx
jne 0x4ced63
sub ecx, edx
sar ecx, 1
lea eax, [ecx*2 + 2]
push eax
push edi
push 1
push ebx
push dword [ebp - 0x38]
push dword [ebp - 0x28]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
push dword [ebp - 0x28]
call esi
mov bl, 1
push dword [ebp - 0x2c]
call esi
push dword [ebp - 0x24]
call esi
push dword [ebp - 0x20]
call esi
mov al, bl
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0042d755
leave
ret 0x10
Function at 0x4d0ce1
Capabilities:
Query or enumerate registry key

Disassembly:
push 0x12c
mov eax, 0x67d365
call fcn.0042e2b9
mov eax, dword [ebp + 0x24]
mov esi, dword [ebp + 8]
mov dword [ebp - 0x134], eax
mov eax, 0xff
xor ebx, ebx
push eax
mov dword [ebp - 0x130], eax
mov edi, ebx
lea eax, [ebp - 0x110]
mov dword [ebp - 4], ebx
push ebx
push eax
mov dword [ebp - 0x12c], ebx
call fcn.00506fc0
add esp, 0xc
mov dword [ebp - 0x118], ebx
mov dword [ebp - 0x114], 0xf
mov byte [ebp - 0x128], bl
cmp dword [ebp + 0x20], 0x10
lea eax, [ebp - 0x12c]
push eax
mov eax, dword [ebp + 0x28]
lea ecx, [ebp + 0xc]
cmovae ecx, dword [ebp + 0xc]
or eax, 8
push eax
push ebx
push ecx
push esi
mov byte [ebp - 4], 1
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
je 0x4d0d72
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
jmp 0x4d0e8e
push ebx
push ebx
push ebx
push ebx
lea eax, [ebp - 0x130]
push eax
lea eax, [ebp - 0x110]
push eax
push edi
push dword [ebp - 0x12c]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
mov esi, eax
test esi, esi
jne 0x4d0e5d
lea ecx, [ebp - 0x110]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4d0da4
sub ecx, edx
lea eax, [ebp - 0x110]
push ecx
push eax
lea ecx, [ebp - 0x128]
call fcn.00407210
cmp dword [ebp - 0x114], 0x10
lea ecx, [ebp - 0x128]
mov eax, dword [ebp - 0x118]
lea edx, [ebp - 0x128]
cmovae ecx, dword [ebp - 0x128]
cmovae edx, dword [ebp - 0x128]
add eax, ecx
cmp dword [ebp - 0x114], 0x10
lea ecx, [ebp - 0x128]
push fcn.0050d06e
cmovae ecx, dword [ebp - 0x128]
push edx
push eax
push ecx
lea eax, [ebp - 0x138]
push eax
call fcn.004cc6a7
mov eax, dword [ebp - 0x134]
add esp, 0x14
mov ecx, dword [eax + 4]
cmp dword [eax + 8], ecx
je 0x4d0e32
lea ecx, [ebp - 0x128]
push ecx
mov ecx, eax
call fcn.0040b510
jmp 0x4d0e41
lea edx, [ebp - 0x128]
push edx
push ecx
mov ecx, eax
call fcn.0040b6d0
cmp dword [ebp - 0x114], 0x10
lea eax, [ebp - 0x128]
mov dword [ebp - 0x118], ebx
cmovae eax, dword [ebp - 0x128]
mov byte [eax], bl
mov eax, 0xff
inc edi
push eax
mov dword [ebp - 0x130], eax
lea eax, [ebp - 0x110]
push ebx
push eax
call fcn.00506fc0
add esp, 0xc
test esi, esi
je 0x4d0d72
push dword [ebp - 0x12c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea ecx, [ebp - 0x128]
call fcn.00403290
lea ecx, [ebp + 0xc]
call fcn.00403290
mov eax, ebx
call fcn.0042e274
ret 0x24
Function at 0x4d2762
Capabilities:
Check if file exists

Disassembly:
push 0x23c
mov eax, 0x67d735
call fcn.0042e2b9
mov edi, ecx
lea eax, [ebp - 0x230]
push eax
call fcn.004d246c
and dword [ebp - 4], 0
lea esi, [edi + 4]
and dword [esi + 0x10], 0
mov eax, esi
cmp dword [esi + 0x14], 8
jb 0x4d2794
mov eax, dword [esi]
xor ecx, ecx
mov word [eax], cx
mov ecx, esi
push 0x691f64
call fcn.00408bb0
push 0x691f68
mov ecx, esi
call fcn.00408bb0
push 0x700384
mov ecx, esi
call fcn.00408bb0
cmp dword [ebp - 0x21c], 8
lea eax, [ebp - 0x230]
push dword [ebp - 0x220]
cmovae eax, dword [ebp - 0x230]
mov ecx, esi
push eax
call fcn.00408df0
cmp dword [esi + 0x14], 8
mov eax, esi
jb 0x4d27e9
mov eax, dword [esi]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x4d2881
push 0x208
push eax
lea eax, [ebp - 0x218]
push eax
call fcn.00506fc0
add esp, 0xc
lea eax, [ebp - 0x218]
push 0x104
push eax
call fcn.004d2340
push eax
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.SHLWAPI.dll_PathRemoveFileSpecW]
and dword [esi + 0x10], 0
mov eax, esi
cmp dword [esi + 0x14], 8
jb 0x4d2840
mov eax, dword [esi]
xor ecx, ecx
mov word [eax], cx
lea eax, [ebp - 0x218]
push eax
mov ecx, esi
call fcn.00408bb0
push 0x700384
mov ecx, esi
call fcn.00408bb0
cmp dword [ebp - 0x21c], 8
lea eax, [ebp - 0x230]
push dword [ebp - 0x220]
cmovae eax, dword [ebp - 0x230]
mov ecx, esi
push eax
call fcn.00408df0
cmp dword [esi + 0x14], 8
jb 0x4d2889
mov esi, dword [esi]
push esi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
lea esi, [edi + 0x1c]
and dword [esi + 0x10], 0
mov eax, esi
cmp dword [esi + 0x14], 8
jb 0x4d28a1
mov eax, dword [esi]
xor ecx, ecx
mov word [eax], cx
mov ecx, esi
push 0x691f64
call fcn.00408bb0
push 0x691f68
mov ecx, esi
call fcn.00408bb0
push 0x700384
mov ecx, esi
call fcn.00408bb0
lea eax, [ebp - 0x248]
mov ecx, edi
push eax
call fcn.004d24cb
push eax
mov ecx, esi
mov byte [ebp - 4], 1
call fcn.0042cfc6
lea ecx, [ebp - 0x248]
call fcn.00404d80
lea ecx, [ebp - 0x230]
call fcn.00404d80
call fcn.0042e274
ret
Function at 0x4d3bd2
Capabilities:
Move file

Disassembly:
push 0x4c
mov eax, 0x67d903
call fcn.0042e2b9
mov esi, ecx
cmp dword [esi + 0x1c], 0xffffffff
je 0x4d3bf3
push dword [esi + 0x1c]
call fcn.00522347
or dword [esi + 0x1c], 0xffffffff
pop ecx
mov eax, dword [esi + 0x28]
mov ecx, esi
dec eax
push eax
lea eax, [ebp - 0x58]
push eax
call fcn.004d2fec
and dword [ebp - 4], 0
lea eax, [ebp - 0x58]
cmp dword [ebp - 0x44], 8
cmovae eax, dword [ebp - 0x58]
push eax
call fcn.0051cc0c
mov edi, dword [esi + 0x28]
sub edi, 2
pop ecx
js 0x4d3c77
push edi
lea eax, [ebp - 0x40]
mov ecx, esi
push eax
call fcn.004d2fec
lea eax, [edi + 1]
mov byte [ebp - 4], 1
push eax
lea eax, [ebp - 0x28]
mov ecx, esi
push eax
call fcn.004d2fec
cmp dword [ebp - 0x14], 8
lea ecx, [ebp - 0x28]
lea eax, [ebp - 0x40]
cmovae ecx, dword [ebp - 0x28]
cmp dword [ebp - 0x2c], 8
push ecx
cmovae eax, dword [ebp - 0x40]
push eax
call dword [sym.imp.KERNEL32.dll_MoveFileW]
lea ecx, [ebp - 0x28]
call fcn.00404d80
lea ecx, [ebp - 0x40]
mov byte [ebp - 4], 0
call fcn.00404d80
sub edi, 1
jns 0x4d3c21
mov ecx, esi
call fcn.004d3ab1
lea ecx, [ebp - 0x58]
mov byte [esi + 0x5c], 0
call fcn.00404d80
call fcn.0042e274
ret

Function at 0x4d3c90
Capabilities:
Move file

Disassembly:
push 0x4c
mov eax, 0x67d903
call fcn.0042e2b9
mov esi, ecx
cmp dword [esi + 0x1c], 0xffffffff
je 0x4d3cb1
push dword [esi + 0x1c]
call fcn.00522347
or dword [esi + 0x1c], 0xffffffff
pop ecx
mov eax, dword [esi + 0x28]
mov ecx, esi
dec eax
push eax
lea eax, [ebp - 0x58]
push eax
call fcn.004d2fec
and dword [ebp - 4], 0
lea eax, [ebp - 0x58]
cmp dword [ebp - 0x44], 8
cmovae eax, dword [ebp - 0x58]
push eax
call fcn.0051cc0c
mov edi, dword [esi + 0x28]
sub edi, 2
pop ecx
js 0x4d3d35
push edi
lea eax, [ebp - 0x40]
mov ecx, esi
push eax
call fcn.004d2fec
lea eax, [edi + 1]
mov byte [ebp - 4], 1
push eax
lea eax, [ebp - 0x28]
mov ecx, esi
push eax
call fcn.004d2fec
cmp dword [ebp - 0x14], 8
lea ecx, [ebp - 0x28]
lea eax, [ebp - 0x40]
cmovae ecx, dword [ebp - 0x28]
cmp dword [ebp - 0x2c], 8
push ecx
cmovae eax, dword [ebp - 0x40]
push eax
call dword [sym.imp.KERNEL32.dll_MoveFileW]
lea ecx, [ebp - 0x28]
call fcn.00404d80
lea ecx, [ebp - 0x40]
mov byte [ebp - 4], 0
call fcn.00404d80
sub edi, 1
jns 0x4d3cdf
mov ecx, esi
call fcn.004d3b48
lea ecx, [ebp - 0x58]
mov byte [esi + 0x5c], 0
call fcn.00404d80
call fcn.0042e274
ret
Function at 0x4d40fd
Capabilities:
Create process on windows

Disassembly:
push 0x8c
mov eax, 0x67d990
call fcn.0042e2b9
mov eax, dword [ebp + 0xc]
xor esi, esi
mov ebx, dword [ebp + 8]
push 0x44
pop edi
push edi
mov dword [ebp - 0x44], eax
lea eax, [ebp - 0x98]
push esi
push eax
call fcn.00506fc0
mov dword [ebp - 0x98], edi
xor eax, eax
lea edi, [ebp - 0x54]
mov dword [ebp - 0x18], esi
stosd dword es:[edi], eax
add esp, 0xc
stosd dword es:[edi], eax
push 7
pop ecx
mov dword [ebp - 0x14], ecx
stosd dword es:[edi], eax
stosd dword es:[edi], eax
xor eax, eax
mov word [ebp - 0x28], ax
mov dword [ebp - 4], esi
mov dword [ebp - 0x30], esi
mov dword [ebp - 0x2c], ecx
mov word [ebp - 0x40], ax
mov eax, dword [ebp - 0x44]
mov byte [ebp - 4], 1
test eax, eax
je 0x4d41ab
push eax
lea ecx, [ebp - 0x40]
call fcn.00404d50
cmp dword [ebp - 0x30], esi
je 0x4d41ab
push 0x686108
lea ecx, [ebp - 0x28]
call fcn.00404d50
push ebx
lea ecx, [ebp - 0x28]
call fcn.00408bb0
push 0x6921a8
lea ecx, [ebp - 0x28]
call fcn.00408bb0
cmp dword [ebp - 0x2c], 8
lea eax, [ebp - 0x40]
push dword [ebp - 0x30]
cmovae eax, dword [ebp - 0x40]
lea ecx, [ebp - 0x28]
push eax
call fcn.00408df0
jmp 0x4d41b4
push ebx
lea ecx, [ebp - 0x28]
call fcn.00404d50
cmp dword [ebp - 0x14], 8
lea ecx, [ebp - 0x54]
push ecx
lea ecx, [ebp - 0x98]
push ecx
push esi
push esi
push esi
push 1
push esi
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push esi
push eax
push esi
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
jne 0x4d41e5
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x4d4213
cmp byte [ebp + 0x10], 0
je 0x4d4200
or eax, 0xffffffff
cmp dword [ebp + 0x14], 0
cmovg eax, dword [ebp + 0x14]
push eax
push dword [ebp - 0x54]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push dword [ebp - 0x54]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push dword [ebp - 0x50]
call esi
xor esi, esi
inc esi
lea ecx, [ebp - 0x40]
call fcn.00404d80
lea ecx, [ebp - 0x28]
call fcn.00404d80
mov eax, esi
call fcn.0042e274
ret

Function at 0x4d44a8
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x230
mov eax, dword [0x71906c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
mov edi, dword [ebp + 8]
test edi, edi
je 0x4d452e
push 0x228
lea eax, [ebp - 0x22c]
push 0
push eax
call fcn.00506fc0
add esp, 0xc
push 0
push 2
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov esi, eax
cmp esi, 0xffffffff
je 0x4d452e
lea eax, [ebp - 0x230]
mov dword [ebp - 0x230], 0x22c
push eax
push esi
call sub.KERNEL32.dll_Process32FirstW
jmp 0x4d4523
lea eax, [ebp - 0x20c]
push edi
push eax
call fcn.0051b642
pop ecx
pop ecx
test eax, eax
je 0x4d453e
lea eax, [ebp - 0x230]
push eax
push esi
call sub.KERNEL32.dll_Process32NextW
test eax, eax
jne 0x4d4503
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.0042d755
leave
ret
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x228]
jmp 0x4d4530
Function at 0x4d46e7
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
push 0x3c
lea eax, [ebp - 0x3c]
push 0
push eax
call fcn.00506fc0
add esp, 0xc
mov dword [ebp - 0x3c], 0x3c
cmp dword [ebp + 8], 0
mov ecx, str.runas
mov eax, str.open
mov dword [ebp - 0x38], 0x40
cmove eax, ecx
mov dword [ebp - 0x20], 1
mov dword [ebp - 0x30], eax
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x2c], eax
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x28], eax
mov eax, dword [ebp + 0x14]
mov dword [ebp - 0x24], eax
lea eax, [ebp - 0x3c]
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
mov ecx, dword [ebp - 4]
test ecx, ecx
je 0x4d475c
cmp byte [ebp + 0x18], 0
je 0x4d475c
push dword [ebp + 0x1c]
push ecx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov ecx, dword [ebp - 4]
xor eax, eax
test ecx, ecx
setne al
leave
ret

Function at 0x4d4d54
Capabilities:
Hash data with md5

Disassembly:
xor eax, eax
mov byte [ecx + 0x68], al
mov dword [ecx + 0x14], eax
mov dword [ecx + 0x10], eax
mov dword [ecx], 0x67452301
mov dword [ecx + 4], 0xefcdab89
mov dword [ecx + 8], 0x98badcfe
mov dword [ecx + 0xc], 0x10325476
ret

Function at 0x4d5979
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
cmp dword [ebp + 8], 0
push ebx
push edi
je 0x4d5a29
cmp dword [ebp + 0xc], 0
je 0x4d5a29
push 0
push 0x80
push 3
push 0
push 3
push SysReAllocString
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x4d59be
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x4d5a2c
lea eax, [ebp - 4]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
mov dword [ebp - 8], edi
cmp edi, 0xffffffff
je 0x4d59b6
jb 0x4d59da
push 8
pop eax
jmp 0x4d5a2c
push esi
mov esi, eax
mov eax, dword [ebp + 0x10]
test eax, eax
je 0x4d59e6
mov dword [eax], edi
inc esi
push esi
call fcn.0042de06
mov ecx, dword [ebp + 0xc]
push esi
xor esi, esi
push esi
push eax
mov dword [ecx], eax
call fcn.00506fc0
add esp, 0x10
mov dword [ebp + 8], esi
lea eax, [ebp + 8]
push esi
push eax
mov eax, dword [ebp + 0xc]
push edi
push dword [eax]
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
pop esi
test eax, eax
je 0x4d59b6
cmp dword [ebp + 8], edi
jne 0x4d5a29
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
jmp 0x4d5a2c
xor eax, eax
inc eax
pop edi
pop ebx
leave
ret