joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43dac1
Capabilities:
Log keystrokes

Disassembly:
sub esp, 0x14
push ebx
push ebp
push esi
mov ebx, eax
mov eax, dword [0x61e5bc]
xor esi, esi
cmp eax, esi
push edi
mov dword [esp + 0x1c], esi
je 0x43dade
mov edi, dword [eax + 4]
jmp 0x43dae0
xor edi, edi
cmp edi, esi
jne 0x43daf0
call dword [sym.imp.USER32.dll_GetActiveWindow]
mov edi, eax
cmp edi, esi
je 0x43db15
call dword [sym.imp.USER32.dll_GetDesktopWindow]
cmp edi, eax
je 0x43db15
push edi
call dword [sym.imp.USER32.dll_IsWindowEnabled]
test eax, eax
je 0x43db15
push esi
push edi
call dword [sym.imp.USER32.dll_EnableWindow]
mov dword [esp + 0x1c], 1
push edi
mov ecx, ebx
mov dword [ebx + 0x4d0], esi
call fcn.0043def2
cmp eax, esi
mov dword [esp + 0x18], eax
jne 0x43db3b
push 1
push edi
call dword [sym.imp.USER32.dll_EnableWindow]
xor eax, eax
jmp 0x43dc3d
mov edx, eax
call fcn.0041a714
mov dword [esp + 0x20], eax
mov eax, edi
call fcn.0040ea0a
cmp dword [ebx + 0x4c0], esi
je 0x43dbe0
push esi
call dword [sym.imp.USER32.dll_GetForegroundWindow]
push eax
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
mov ebp, eax
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push esi
push esi
push esi
push 0x2001
mov dword [esp + 0x24], eax
call dword [sym.imp.USER32.dll_SystemParametersInfoW]
push 0x43
push esi
push esi
push esi
push esi
push esi
push dword [esp + 0x30]
call dword [sym.imp.USER32.dll_SetWindowPos]
cmp ebp, dword [esp + 0x14]
je 0x43dba5
push 1
push ebp
push dword [esp + 0x1c]
call dword [sym.imp.USER32.dll_AttachThreadInput]
push dword [esp + 0x18]
call dword [sym.imp.USER32.dll_SetForegroundWindow]
cmp ebp, dword [esp + 0x14]
je 0x43dbc1
push esi
push ebp
push dword [esp + 0x1c]
call dword [sym.imp.USER32.dll_AttachThreadInput]
push 0xffffffffffffffec
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_GetWindowLongW]
test eax, 0x80000
je 0x43dbe0
push esi
push esi
push 0xf
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_PostMessageW]
mov eax, dword [ebx]
mov ecx, ebx
call dword [eax + 0x24]
push 0x97
push esi
push esi
push esi
push esi
push esi
push dword [ebx + 4]
mov dword [ebx + 0x4d0], esi
call dword [sym.imp.USER32.dll_SetWindowPos]
cmp dword [esp + 0x1c], esi
je 0x43dc25
push 1
push edi
call dword [sym.imp.USER32.dll_EnableWindow]
cmp edi, esi
je 0x43dc25
call dword [sym.imp.USER32.dll_GetActiveWindow]
cmp eax, dword [ebx + 4]
jne 0x43dc25
push edi
call dword [sym.imp.USER32.dll_SetActiveWindow]
mov edx, dword [esp + 0x20]
call fcn.0041a714
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_DestroyWindow]
mov eax, dword [ebx + 0x4d4]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
Function at 0x43dccd
Capabilities:
Log keystrokes

Disassembly:
sub esp, 0x14
push ebx
push ebp
push esi
mov ebx, eax
mov eax, dword [0x61e5bc]
xor esi, esi
cmp eax, esi
push edi
mov dword [esp + 0x1c], esi
je 0x43dcea
mov ebp, dword [eax + 4]
jmp 0x43dcec
xor ebp, ebp
cmp ebp, esi
jne 0x43dcfc
call dword [sym.imp.USER32.dll_GetActiveWindow]
mov ebp, eax
cmp ebp, esi
je 0x43dd21
call dword [sym.imp.USER32.dll_GetDesktopWindow]
cmp ebp, eax
je 0x43dd21
push ebp
call dword [sym.imp.USER32.dll_IsWindowEnabled]
test eax, eax
je 0x43dd21
push esi
push ebp
call dword [sym.imp.USER32.dll_EnableWindow]
mov dword [esp + 0x1c], 1
push ecx
mov eax, esp
mov dword [ebx + 0x51c], esi
push ebp
mov dword [eax], esi
call fcn.0043e08a
cmp eax, esi
mov dword [esp + 0x18], eax
jne 0x43dd4a
push 1
push ebp
call dword [sym.imp.USER32.dll_EnableWindow]
xor eax, eax
jmp 0x43de26
mov edx, eax
call fcn.0041a714
mov dword [esp + 0x20], eax
mov eax, ebp
call fcn.0040ea0a
cmp dword [ebx + 0x510], esi
je 0x43ddcc
push esi
call dword [sym.imp.USER32.dll_GetForegroundWindow]
push eax
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
mov edi, eax
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push esi
push esi
push esi
push 0x2001
mov dword [esp + 0x24], eax
call dword [sym.imp.USER32.dll_SystemParametersInfoW]
push 0x43
push esi
push esi
push esi
push esi
push esi
push dword [esp + 0x30]
call dword [sym.imp.USER32.dll_SetWindowPos]
cmp edi, dword [esp + 0x14]
je 0x43ddb0
push 1
push edi
push dword [esp + 0x1c]
call dword [sym.imp.USER32.dll_AttachThreadInput]
push dword [esp + 0x18]
call dword [sym.imp.USER32.dll_SetForegroundWindow]
cmp edi, dword [esp + 0x14]
je 0x43ddcc
push esi
push edi
push dword [esp + 0x1c]
call dword [sym.imp.USER32.dll_AttachThreadInput]
mov edi, ebx
call fcn.0043943e
push 0x97
push esi
push esi
push esi
push esi
push esi
push dword [ebx + 4]
mov dword [ebx + 0x51c], esi
call dword [sym.imp.USER32.dll_SetWindowPos]
cmp dword [esp + 0x1c], esi
je 0x43de11
push 1
push ebp
call dword [sym.imp.USER32.dll_EnableWindow]
cmp ebp, esi
je 0x43de11
call dword [sym.imp.USER32.dll_GetActiveWindow]
cmp eax, dword [ebx + 4]
jne 0x43de11
push ebp
call dword [sym.imp.USER32.dll_SetActiveWindow]
mov edx, dword [esp + 0x20]
call fcn.0041a714
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_DestroyWindow]
mov eax, dword [ebx + 0x28]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
Function at 0x43fa05
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, 0x596c2d
call fcn.00595190
sub esp, 0x418
push ebx
push esi
push edi
mov dword [ebp - 0x10], esp
call dword [0x60b0b4]
xor esi, esi
mov dword [ebp - 0x20], esi
mov eax, dword [ebp + 8]
mov dword [ebp - 4], esi
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x1c], esi
mov dword [ebp - 0x424], esi
push 2
push esi
push dword [ebp + 0xc]
mov byte [ebp - 4], 1
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov ebx, eax
cmp ebx, esi
mov dword [ebp - 0x14], ebx
jne 0x43fa5d
call fcn.00448e9f
mov esi, eax
jmp 0x43fb5e
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push ebx
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov edi, eax
cmp edi, esi
jne 0x43fa7a
call fcn.00448e9f
jmp 0x43fb53
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, esi
mov dword [ebp + 0xc], eax
je 0x43fa70
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov edi, eax
lea eax, [edi + 1]
cmp eax, edi
mov dword [ebp + 8], edi
jae 0x43fac0
lea eax, [ebp - 0x420]
cmp dword [ebp - 0x424], eax
je 0x43fab6
lea eax, [ebp - 0x424]
call fcn.0043fb97
mov eax, 0x8007000e
jmp 0x43fb79
push 2
push eax
mov byte [ebp - 4], 2
call fcn.0043fbc1
cmp eax, 0x400
pop ecx
pop ecx
jbe 0x43fae4
push eax
lea eax, [ebp - 0x424]
push eax
call fcn.0043fba0
jmp 0x43faf0
lea eax, [ebp - 0x420]
mov dword [ebp - 0x424], eax
mov dword [ebp - 4], 1
jmp 0x43fb0b
mov ebx, dword [ebp - 0x424]
cmp ebx, esi
jne 0x43fb1c
mov esi, 0x8007000e
jmp 0x43fb55
call dword [0x60b0b4]
push edi
push ebx
push edi
push dword [ebp + 0xc]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
cmp eax, esi
je 0x43fa70
mov ecx, dword [ebp - 0x424]
push dword [ebp + 0x18]
mov word [ecx + eax*2], si
mov ecx, dword [ebp - 0x424]
lea edx, [ebp - 0x1c]
call fcn.0043fbe6
mov esi, eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
lea eax, [ebp - 0x420]
cmp dword [ebp - 0x424], eax
je 0x43fb77
lea eax, [ebp - 0x424]
call fcn.0043fb97
mov eax, esi
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret 0x14
Function at 0x440b01
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 0x10], 0
jne 0x440b14
push 0x80004005
call fcn.0040131e
push esi
mov esi, dword [ebp + 0x10]
push edi
xor edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
inc eax
lea ecx, [eax + eax]
add esi, ecx
add edi, ecx
cmp eax, 1
jne 0x440b1b
mov eax, dword [ebp + 8]
push edi
push dword [ebp + 0x10]
push 7
push 0
push dword [ebp + 0xc]
push dword [eax]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
pop edi
pop esi
pop ebp
ret 0xc

Function at 0x440b4b
Capabilities:
Set registry value

Disassembly:
push 4
lea eax, [esp + 0x10]
push eax
mov eax, dword [esp + 0xc]
push 4
push 0
push dword [esp + 0x18]
push dword [eax]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
ret 0xc

Function at 0x440bde
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x220
mov eax, dword [ecx]
push ebx
push esi
push edi
mov dword [ebp - 0x14], ecx
lea ecx, [ebp - 0xc]
push ecx
push 0x2001f
xor esi, esi
push esi
push dword [ebp + 8]
mov dword [ebp - 8], esi
push eax
mov dword [ebp - 0xc], esi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov ebx, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov edi, eax
cmp edi, esi
jne 0x440ca5
xor eax, eax
cmp dword [ebp - 8], esi
je 0x440c27
push dword [ebp - 8]
call ebx
cmp eax, esi
mov ecx, dword [ebp - 0xc]
mov edi, eax
mov dword [ebp - 8], ecx
jne 0x440ca5
mov edi, dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
lea eax, [ebp - 0x1c]
push eax
push esi
push esi
push esi
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x21c]
push eax
push esi
push ecx
jmp 0x440c7b
lea eax, [ebp - 0x21c]
push eax
lea ecx, [ebp - 8]
call fcn.00440bde
cmp eax, esi
mov dword [ebp - 0xc], eax
jne 0x440cb8
lea eax, [ebp - 0x1c]
push eax
push esi
push esi
push esi
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x21c]
push eax
push esi
push dword [ebp - 8]
mov dword [ebp - 0x10], 0x100
call edi
test eax, eax
je 0x440c4f
cmp dword [ebp - 8], esi
je 0x440c95
push dword [ebp - 8]
call ebx
mov dword [ebp - 8], esi
push dword [ebp + 8]
mov eax, dword [ebp - 0x14]
push dword [eax]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyW]
mov edi, eax
cmp dword [ebp - 8], esi
je 0x440caf
push dword [ebp - 8]
call ebx
mov eax, edi
pop edi
pop esi
pop ebx
leave
ret 4
cmp dword [ebp - 8], esi
je 0x440cc2
push dword [ebp - 8]
call ebx
mov eax, dword [ebp - 0xc]
jmp 0x440cb1
Function at 0x4433a1
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, 0x5979bf
call fcn.00595190
push esi
mov esi, dword [ebp + 8]
push edi
xor edi, edi
mov dword [esi + 4], edi
mov dword [ebp - 4], edi
fld1
fstp qword [esi + 0x10]
mov dword [esi], vtable.CBkPngSkin.0
mov dword [esi + 8], edi
mov dword [esi + 0xc], edi
mov dword [esi + 0x18], edi
mov dword [esi + 0x1c], edi
mov dword [esi + 0x20], edi
mov dword [esi + 0x24], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x2c], edi
mov dword [esi + 0x30], edi
mov dword [esi + 0x34], edi
mov dword [esi + 0x38], edi
mov dword [esi + 0x3c], edi
mov dword [esi + 0x40], edi
mov dword [esi + 0x48], edi
mov eax, vtable.CBkBitmap.0
mov dword [esi + 0x44], eax
mov dword [esi + 0x54], edi
mov dword [esi + 0x4c], edi
mov dword [esi + 0x50], edi
mov dword [esi + 0x58], edi
mov dword [esi + 0x60], edi
mov dword [esi + 0x5c], eax
mov dword [esi + 0x6c], edi
mov dword [esi + 0x64], edi
mov dword [esi + 0x68], edi
mov byte [ebp - 4], 2
mov dword [esi + 0x70], edi
call fcn.00412371
lea ecx, [esi + 0x78]
mov dword [ecx], eax
mov byte [eax + 0x15], 1
mov eax, dword [ecx]
mov dword [eax + 4], eax
mov eax, dword [ecx]
mov dword [eax], eax
mov ecx, dword [ecx]
mov dword [ecx + 8], ecx
mov ecx, dword [ebp - 0xc]
mov dword [esi + 0x7c], edi
pop edi
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret 4
Function at 0x444752
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x8c
push ebx
push esi
mov ebx, ecx
mov esi, dword [ebx + 8]
push edi
xor edi, edi
cmp esi, edi
je 0x4448f8
cmp dword [ebx + 0x3c], edi
je 0x44477c
push 4
call fcn.00443f52
push dword [ebp + 8]
lea esi, [esp + 0x2c]
call fcn.00431f5a
mov esi, dword [ebx + 8]
call fcn.00424992
mov esi, dword [ebx + 8]
mov dword [esp + 0x18], eax
call fcn.00424972
fld1
fst dword [esp + 0x30]
mov dword [esp + 0x1c], eax
fldz
movzx eax, byte [ebp + 0x10]
fst dword [esp + 0x34]
mov dword [esp + 0x10], eax
fst dword [esp + 0x38]
lea eax, [esp + 0x20]
fst dword [esp + 0x3c]
push eax
fst dword [esp + 0x44]
mov dword [esp + 0x24], edi
fst dword [esp + 0x48]
fst dword [esp + 0x50]
fst dword [esp + 0x54]
fst dword [esp + 0x58]
fst dword [esp + 0x5c]
fst dword [esp + 0x60]
fst dword [esp + 0x68]
fst dword [esp + 0x6c]
fst dword [esp + 0x70]
fst dword [esp + 0x74]
fst dword [esp + 0x78]
fxch st(1)
fst dword [esp + 0x4c]
fst dword [esp + 0x64]
fild dword [esp + 0x14]
fdiv qword [0x5f2f60]
fstp dword [esp + 0x7c]
fxch st(1)
fst dword [esp + 0x80]
fst dword [esp + 0x84]
fst dword [esp + 0x88]
fst dword [esp + 0x8c]
fstp dword [esp + 0x90]
fstp dword [esp + 0x94]
call sub.gdiplus.dll_GdipCreateImageAttributes
mov dword [esp + 0x24], eax
push 1
lea eax, [esp + 0x34]
push eax
lea esi, [esp + 0x28]
call fcn.00426a6d
mov dword [esp + 0xc], edi
mov edi, dword [ebp + 0xc]
mov eax, dword [edi + 8]
sub eax, dword [edi]
cmp dword [esp + 0x18], eax
jg 0x4448d6
mov eax, dword [edi + 4]
mov ecx, dword [edi + 0xc]
sub ecx, eax
mov dword [esp + 0x10], ecx
mov ecx, dword [esp + 0x1c]
and dword [esp + 0x14], 0
cmp ecx, dword [esp + 0x10]
jg 0x4448bf
push dword [esp + 0x1c]
mov ecx, dword [esp + 0x18]
push dword [esp + 0x1c]
add eax, ecx
push eax
mov eax, dword [edi]
add eax, dword [esp + 0x18]
lea esi, [esp + 0x34]
push eax
mov eax, dword [ebx + 8]
call fcn.004249b2
mov edx, dword [esp + 0x1c]
add dword [esp + 0x14], edx
mov eax, dword [edi + 4]
mov ecx, dword [edi + 0xc]
mov esi, dword [esp + 0x14]
sub ecx, eax
add esi, edx
cmp esi, ecx
mov dword [esp + 0x10], ecx
jle 0x44487f
mov ecx, dword [esp + 0x18]
add dword [esp + 0xc], ecx
mov edx, dword [edi + 8]
mov esi, dword [esp + 0xc]
sub edx, dword [edi]
add esi, ecx
cmp esi, edx
jle 0x444870
cmp dword [ebx + 0x3c], 0
je 0x4448e6
mov esi, dword [ebx + 8]
push 4
call fcn.00443f52
push dword [esp + 0x20]
call sub.gdiplus.dll_GdipDisposeImageAttributes
push dword [esp + 0x28]
call sub.gdiplus.dll_GdipDeleteGraphics
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x444eff
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, 0x598a36
call fcn.00595190
sub esp, 0x220
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
xor esi, esi
cmp dword [edi + 0x18], esi
jne 0x444f2f
xor eax, eax
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret 0x10
mov eax, dword [0x61b884]
mov ecx, 0x61b884
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x14], eax
push 0x206
lea eax, [ebp - 0x22a]
push esi
mov dword [ebp - 4], esi
push eax
mov word [ebp - 0x22c], si
call fcn.0049bec0
add esp, 0xc
push 0x104
lea eax, [ebp - 0x22c]
push eax
push 0x400000
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
lea eax, [ebp - 0x22c]
push eax
call fcn.0049bdc3
pop ecx
lea ecx, [ebp - 0x22c]
mov ebx, eax
push ecx
lea eax, [ebp - 0x14]
call fcn.00401400
push dword [ebp - 0x14]
call dword [sym.imp.SHLWAPI.dll_PathFindFileNameW]
push eax
lea eax, [ebp - 0x14]
push eax
call fcn.004328d3
push 0x2e
lea esi, [ebp - 0x14]
call fcn.004327ce
cmp eax, 0xffffffff
je 0x444fe1
mov ecx, eax
lea edx, [ebp - 0x18]
mov eax, esi
call fcn.00432742
mov edi, esi
mov byte [ebp - 4], 1
call fcn.004013bf
mov byte [ebp - 4], 0
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
call fcn.004011c0
mov edi, dword [ebp + 8]
mov eax, dword [0x61b884]
mov ecx, 0x61b884
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp + 8], eax
lea eax, [ebp - 0x24]
push eax
push dword [ebp + 0xc]
mov byte [ebp - 4], 2
fld1
lea eax, [ebp - 0x14]
fstp qword [ebp - 0x24]
push eax
push edi
lea ecx, [ebp + 8]
call fcn.004450d9
test eax, eax
jne 0x445030
mov eax, dword [ebp + 8]
add eax, 0xfffffff0
call fcn.004011c0
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.004011c0
jmp 0x444f1c
mov ebx, dword [ebp + 8]
push 0x5ed990
push ebx
push dword [edi + 0x18]
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
jne 0x44504d
lea eax, [ebx - 0x10]
jmp 0x44501b
push esi
push dword [edi + 0x18]
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ebx, eax
test ebx, ebx
je 0x445015
push esi
push dword [edi + 0x18]
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
mov dword [ebp - 0x18], eax
je 0x445015
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
test eax, eax
mov dword [ebp + 0xc], eax
jne 0x44509b
xor esi, esi
mov eax, dword [ebp + 8]
add eax, 0xfffffff0
call fcn.004011c0
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.004011c0
mov eax, esi
jmp 0x444f1e
mov esi, dword [ebp + 0x10]
lea edi, [ebx + 1]
push edi
call fcn.0041c485
test eax, eax
je 0x4450b8
push ebx
push dword [ebp + 0xc]
push eax
call fcn.0049e700
add esp, 0xc
mov eax, edi
call fcn.00419520
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, dword [ebp + 0x14]
test eax, eax
je 0x4450d4
fld qword [ebp - 0x24]
fstp qword [eax]
xor esi, esi
inc esi
jmp 0x44507e
Function at 0x44bb22
Capabilities:
Hash data with md5

Disassembly:
push esi
xor ecx, ecx
push 0x40
lea esi, [eax + 0x58]
push ecx
push esi
mov dword [eax + 0x14], ecx
mov dword [eax + 0x10], ecx
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
call fcn.0049bec0
add esp, 0xc
mov byte [esi], 0x80
pop esi
ret

Function at 0x44bc3d
Capabilities:
Read file on windows

Disassembly:
push ebx
push esi
xor esi, esi
cmp dword [edi + 0x58], esi
jne 0x44bc6d
push 0x98
call fcn.004656b0
mov ebx, eax
cmp ebx, esi
pop ecx
je 0x44bc60
call fcn.0044bb22
mov eax, ebx
jmp 0x44bc62
xor eax, eax
cmp eax, esi
mov dword [edi + 0x58], eax
jne 0x44bc6d
xor eax, eax
jmp 0x44bce3
push ebp
push 0x5ee018
push dword [esp + 0x14]
call fcn.004a0c05
mov ebp, eax
cmp ebp, esi
pop ecx
pop ecx
jne 0x44bc88
xor eax, eax
jmp 0x44bce2
cmp dword [edi + 0x5c], esi
mov ebx, 0xff
jne 0x44bc9c
push ebx
call fcn.0049a638
pop ecx
mov dword [edi + 0x5c], eax
push ebp
push ebx
push 1
push dword [edi + 0x5c]
call fcn.004a0eb4
add esp, 0x10
cmp eax, esi
je 0x44bccd
push dword [edi + 0x5c]
mov esi, dword [edi + 0x58]
call fcn.004590b6
push ebp
push ebx
push 1
push dword [edi + 0x5c]
call fcn.004a0eb4
add esp, 0x10
test eax, eax
jne 0x44bcaf
push ebp
call fcn.004a0f41
mov eax, dword [edi + 0x58]
pop ecx
lea esi, [edi + 4]
push esi
call fcn.0044bb5a
mov eax, esi
pop ebp
pop esi
pop ebx
ret 4

Function at 0x44bce8
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x5c
push esi
push 0x58
xor esi, esi
lea eax, [esp + 0xc]
push esi
push eax
call fcn.0049bec0
push dword [ebp + 0xc]
mov eax, dword [ebp + 0x10]
mov dword [esp + 0x2c], esi
mov dword [esp + 0x28], esi
lea esi, [esp + 0x18]
mov dword [esp + 0x18], 0x67452301
mov dword [esp + 0x1c], 0xefcdab89
mov dword [esp + 0x20], 0x98badcfe
mov dword [esp + 0x24], 0x10325476
call fcn.0044bd4a
push dword [ebp + 8]
mov eax, esi
call fcn.0044bde0
add esp, 0x14
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x44ca4e
Capabilities:
Encode data using xor

Disassembly:
xor ecx, ecx
cmp dword [esp + 8], ecx
jle 0x44ca66
mov eax, dword [esp + 4]
add eax, ecx
xor byte [eax], 0x88
inc ecx
cmp ecx, dword [esp + 8]
jl 0x44ca56
ret 8
Function at 0x44ea74
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 8]
mov eax, dword [eax]
xor ecx, ecx
cmp eax, ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], ecx
je 0x44eb0f
push ebx
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
lea edx, [ebp - 4]
push edx
push ecx
lea edx, [ebp - 8]
push edx
push ecx
mov ebx, str.KAV7NEEDREBOOT
push ebx
push eax
call edi
cmp dword [ebp - 8], 1
je 0x44eab6
cmp dword [ebp - 8], 2
jne 0x44eb0d
push esi
mov esi, dword [ebp + 0xc]
call fcn.0040146d
mov eax, dword [ebp - 4]
shr eax, 1
inc eax
push eax
call fcn.004011f9
mov esi, eax
lea eax, [ebp - 4]
push eax
push esi
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp + 8]
push 0
push ebx
push dword [eax]
call edi
test eax, eax
jne 0x44eaf5
mov eax, dword [ebp - 4]
shr eax, 1
and word [esi + eax*2], 0
mov dword [ebp - 0xc], 1
mov esi, dword [ebp + 0xc]
mov eax, dword [esi]
test eax, eax
je 0x44eb05
push eax
call fcn.0049bdc3
pop ecx
mov edx, esi
call fcn.004011d8
pop esi
pop edi
pop ebx
mov eax, dword [ebp - 0xc]
leave
ret 8

Function at 0x44eb16
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x230
push esi
push 0
push 2
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov esi, eax
cmp esi, 0xffffffff
jne 0x44eb3b
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x44ebfc
push edi
push 0x228
xor edi, edi
lea eax, [ebp - 0x22c]
push edi
push eax
mov dword [ebp - 4], 0x490
call fcn.0049bec0
add esp, 0xc
lea eax, [ebp - 0x230]
push eax
push esi
mov dword [ebp - 0x230], 0x22c
call sub.KERNEL32.dll_Process32FirstW
test eax, eax
je 0x44ebab
lea eax, [ebp - 0x20c]
push str.explorer.exe
push eax
call fcn.0049e644
test eax, eax
pop ecx
pop ecx
je 0x44eb9f
lea eax, [ebp - 0x230]
push eax
push esi
call sub.KERNEL32.dll_Process32NextW
test eax, eax
jne 0x44eb75
jmp 0x44ebb4
mov edi, dword [ebp - 0x228]
and dword [ebp - 4], 0
jmp 0x44ebb4
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 4], eax
push esi
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push edi
push 0
push 0x400
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov edi, eax
test edi, edi
jne 0x44ebd9
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x44ebfb
push dword [ebp + 8]
push 0xf01ff
push edi
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
test eax, eax
jne 0x44ebf5
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 4], eax
push edi
call esi
mov eax, dword [ebp - 4]
pop edi
pop esi
leave
ret

Function at 0x44ece1
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x114
test esi, esi
jne 0x44ecf3
or eax, 0xffffffff
leave
ret
push pe_nt_image_headers32
lea eax, [ebp - 0x110]
push 0
push eax
call fcn.0049bec0
add esp, 0xc
lea eax, [ebp - 0x114]
push eax
mov dword [ebp - 0x114], 0x114
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x44ed36
cmp dword [ebp - 0x110], 5
jne 0x44ed36
cmp dword [ebp - 0x10c], 0
je 0x44ed43
push esi
call fcn.0044ebff
test eax, eax
pop ecx
jne 0x44ed43
leave
ret
push esi
call fcn.0044eb16
pop ecx
leave
ret