joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40dc65
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push edi
lea eax, [ebp + 8]
push eax
mov eax, dword [ebp + 8]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
cmp edi, 0xffffffff
jne 0x40dc8d
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
je 0x40dc8d
xor al, al
jmp 0x40dca8
push 1
push 0
push 0
push dword [ebp + 8]
call fcn.00419000
xor ecx, ecx
add eax, edi
adc edx, ecx
mov dword [esi], eax
mov dword [esi + 4], edx
mov al, 1
pop edi
pop ebp
ret 4

Function at 0x4118f5
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0x10]
mov edx, dword [edx]
sub esp, 0xc
xor eax, eax
and edx, 7
cmp ecx, 5
push edi
mov edi, dword [ebp + 8]
jb 0x411a41
add dword [ebp + 0xc], 5
or dword [ebp - 4], 0xffffffff
lea ecx, [edi + ecx - 4]
push ebx
mov dword [ebp - 8], ecx
push esi
lea esi, [eax + edi]
jmp 0x411931
mov al, byte [esi]
and al, 0xfe
cmp al, 0xe8
je 0x411936
inc esi
cmp esi, dword [ebp - 8]
jb 0x411928
mov eax, esi
sub eax, edi
cmp esi, dword [ebp - 8]
jae 0x411a22
mov ecx, eax
sub ecx, dword [ebp - 4]
cmp ecx, 3
jbe 0x4119b5
xor edx, edx
mov cl, byte [esi + 4]
test cl, cl
mov dword [ebp - 4], eax
je 0x411962
cmp cl, 0xff
jne 0x4119e4
xor ebx, ebx
mov bh, cl
movzx ecx, byte [esi + 2]
mov bl, byte [esi + 3]
shl ebx, 8
or ebx, ecx
movzx ecx, byte [esi + 1]
shl ebx, 8
or ebx, ecx
mov edi, ebx
sub edi, eax
sub edi, dword [ebp + 0xc]
test edx, edx
mov ebx, edi
mov dword [ebp - 0xc], ebx
je 0x4119f5
movzx edi, byte [edx + 0x41fa08]
push 0x18
shl edi, 3
pop ecx
sub ecx, edi
shr ebx, cl
test bl, bl
je 0x4119a5
cmp bl, 0xff
jne 0x4119f2
push 0x20
pop ecx
sub ecx, edi
xor edi, edi
inc edi
shl edi, cl
dec edi
xor edi, dword [ebp - 0xc]
jmp 0x41197d
dec ecx
shl edx, cl
and edx, 7
je 0x41194f
movzx ecx, byte [edx + 0x41fa08]
mov ebx, esi
sub ebx, ecx
cmp byte [edx + 0x41fa00], 0
mov cl, byte [ebx + 4]
je 0x4119e1
test cl, cl
je 0x4119e1
cmp cl, 0xff
jne 0x41194f
mov dword [ebp - 4], eax
and edx, 3
add edx, edx
or edx, 1
inc eax
jmp 0x411923
mov ebx, dword [ebp - 0xc]
mov edi, dword [ebp + 8]
mov ecx, ebx
shr ecx, 0x18
and cl, 1
dec cl
not cl
mov byte [esi + 4], cl
mov ecx, ebx
shr ecx, 0x10
mov byte [esi + 3], cl
mov ecx, ebx
shr ecx, 8
mov byte [esi + 2], cl
mov byte [esi + 1], bl
add eax, 5
jmp 0x411923
mov esi, eax
sub esi, dword [ebp - 4]
push 3
lea ecx, [esi - 1]
shl edx, cl
pop edi
and edx, 7
cmp edi, esi
sbb ecx, ecx
not ecx
and ecx, edx
mov edx, dword [ebp + 0x10]
pop esi
mov dword [edx], ecx
pop ebx
pop edi
leave
ret
Function at 0x414d96
Capabilities:
Write file on windows

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0xc]
push esi
push edi
xor esi, esi
xor edi, edi
cmp ebx, dword [edi*8 + 0x423068]
je 0x414db1
inc edi
cmp edi, 0x17
jb 0x414da2
cmp edi, 0x17
jae 0x414f31
push ebp
push 3
call fcn.00418cd0
cmp eax, 1
pop ecx
je 0x414efd
push 3
call fcn.00418cd0
test eax, eax
pop ecx
jne 0x414de5
cmp dword [0x423060], 1
je 0x414efd
cmp ebx, 0xfc
je 0x414f30
push str.Runtime_Error__n_nProgram:
mov ebx, 0x314
push ebx
mov ebp, 0x424420
push ebp
call fcn.00418c6b
add esp, 0xc
test eax, eax
je 0x414e1b
push esi
push esi
push esi
push esi
push esi
call fcn.0041799a
add esp, 0x14
push 0x104
mov esi, 0x424439
push esi
push 0
mov byte [0x42453d], 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x414e5f
push str._program_name_unknown_
push 0x2fb
push esi
call fcn.00418c6b
add esp, 0xc
test eax, eax
je 0x414e5f
xor eax, eax
push eax
push eax
push eax
push eax
push eax
call fcn.0041799a
add esp, 0x14
push esi
call fcn.00414790
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x414ea4
push esi
call fcn.00414790
sub esi, 0x3b
add eax, esi
push 3
mov ecx, 0x424734
push 0x41d9b4
sub ecx, eax
push ecx
push eax
call fcn.00418bb8
add esp, 0x14
test eax, eax
je 0x414ea4
xor esi, esi
push esi
push esi
push esi
push esi
push esi
call fcn.0041799a
add esp, 0x14
jmp 0x414ea6
xor esi, esi
push 0x41d9b0
push ebx
push ebp
call fcn.00418b47
add esp, 0xc
test eax, eax
je 0x414ec6
push esi
push esi
push esi
push esi
push esi
call fcn.0041799a
add esp, 0x14
push dword [edi*8 + 0x42306c]
push ebx
push ebp
call fcn.00418b47
add esp, 0xc
test eax, eax
je 0x414ee8
push esi
push esi
push esi
push esi
push esi
call fcn.0041799a
add esp, 0x14
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebp
call fcn.0041898a
add esp, 0xc
jmp 0x414f30
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov ebp, eax
cmp ebp, esi
je 0x414f30
cmp ebp, 0xffffffff
je 0x414f30
push 0
lea eax, [esp + 0x14]
push eax
lea esi, [edi*8 + 0x42306c]
push dword [esi]
call fcn.00414790
pop ecx
push eax
push dword [esi]
push ebp
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41897b
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x423ab0]
jne 0x418985
repz ret
jmp fcn.0041a0bd
Function at 0x41898a
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
call fcn.00415049
xor ebx, ebx
cmp dword [0x424a68], ebx
mov dword [ebp - 8], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], ebx
jne 0x418a60
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x418b40
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x41db8c
push edi
call esi
cmp eax, ebx
je 0x418b40
push eax
call fcn.00414fdb
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x424a68], eax
call esi
push eax
call fcn.00414fdb
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x424a6c], eax
call esi
push eax
call fcn.00414fdb
mov dword [0x424a70], eax
lea eax, [ebp - 0xc]
push eax
call fcn.00415cd6
test eax, eax
pop ecx
pop ecx
je 0x418a2e
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.0041799a
add esp, 0x14
cmp dword [ebp - 0xc], 2
jne 0x418a60
push str.GetUserObjectInformationA
push edi
call esi
push eax
call fcn.00414fdb
cmp eax, ebx
pop ecx
mov dword [0x424a78], eax
je 0x418a60
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00414fdb
pop ecx
mov dword [0x424a74], eax
mov eax, dword [0x424a74]
mov ecx, dword [ebp - 8]
cmp eax, ecx
je 0x418ae5
cmp dword [0x424a78], ecx
je 0x418ae5
push eax
call fcn.00415052
push dword [0x424a78]
mov esi, eax
call fcn.00415052
cmp esi, ebx
pop ecx
pop ecx
mov edi, eax
je 0x418ae5
cmp edi, ebx
je 0x418ae5
call esi
cmp eax, ebx
je 0x418ab2
lea ecx, [ebp - 0x14]
push ecx
push 0xc
lea ecx, [ebp - 0x20]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x418ab2
test byte [ebp - 0x18], 1
jne 0x418ae5
lea eax, [ebp - 0x10]
push eax
call fcn.00415d0d
test eax, eax
pop ecx
je 0x418acd
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.0041799a
add esp, 0x14
cmp dword [ebp - 0x10], 4
jb 0x418adc
or dword [ebp + 0x10], 0x200000
jmp 0x418b20
or dword [ebp + 0x10], 0x40000
jmp 0x418b20
mov eax, dword [0x424a6c]
cmp eax, dword [ebp - 8]
je 0x418b20
push eax
call fcn.00415052
cmp eax, ebx
pop ecx
je 0x418b20
call eax
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x418b20
mov eax, dword [0x424a70]
cmp eax, dword [ebp - 8]
je 0x418b20
push eax
call fcn.00415052
cmp eax, ebx
pop ecx
je 0x418b20
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x424a68]
call fcn.00415052
cmp eax, ebx
pop ecx
je 0x418b40
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x418b42
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x404ecc
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, edx
mov ebx, ecx
test edi, edi
jle 0x404fe4
mov esi, dword [ebp + 8]
mov edx, dword [ebp + 0xc]
cmp edi, 2
jle 0x404f4c
sub edx, 4
js 0x404fe4
movzx eax, byte [ebx]
shr eax, 2
mov al, byte [eax + case.0x41731a.1028]
mov byte [esi], al
movzx ecx, byte [ebx]
movzx eax, byte [ebx + 1]
and ecx, 3
shr eax, 4
add ecx, ecx
mov al, byte [eax + ecx*8 + case.0x41731a.1028]
mov byte [esi + 1], al
movzx ecx, byte [ebx + 1]
movzx eax, byte [ebx + 2]
and ecx, 0xf
shr eax, 6
mov al, byte [eax + ecx*4 + case.0x41731a.1028]
mov byte [esi + 2], al
movzx eax, byte [ebx + 2]
add ebx, 3
and eax, 0x3f
mov al, byte [eax + case.0x41731a.1028]
mov byte [esi + 3], al
add esi, 4
sub edi, 3
jmp 0x404ee4
sub edi, 1
je 0x404fa8
sub edi, 1
jne 0x404fdd
sub edx, 3
js 0x404fe4
movzx eax, byte [ebx]
shr eax, 2
mov al, byte [eax + case.0x41731a.1028]
mov byte [esi], al
movzx ecx, byte [ebx]
movzx eax, byte [ebx + 1]
and ecx, 3
shr eax, 4
add ecx, ecx
mov al, byte [eax + ecx*8 + case.0x41731a.1028]
mov byte [esi + 1], al
movzx eax, byte [ebx + 1]
and eax, 0xf
mov al, byte [eax*4 + case.0x41731a.1028]
mov byte [esi + 2], al
lea eax, [edx - 1]
test eax, eax
js 0x404fe4
mov byte [esi + 3], 0x3d
jmp 0x404fda
sub edx, 2
js 0x404fe4
movzx eax, byte [ebx]
shr eax, 2
mov al, byte [eax + case.0x41731a.1028]
mov byte [esi], al
movzx eax, byte [ebx]
and eax, 3
shl eax, 4
mov al, byte [eax + case.0x41731a.1028]
mov byte [esi + 1], al
lea eax, [edx - 2]
test eax, eax
js 0x404fe4
mov word [esi + 2], 0x3d3d
add esi, 4
sub esi, dword [ebp + 8]
mov eax, esi
jmp 0x404fe6
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x41ff0d
Capabilities:
Create thread

Disassembly:
cmp dword [esi + 0x2c], ebx
push edi
je 0x41fed4
call fcn.004189fa
push 0x1c
lea eax, [ebp - 0x1c]
push ebx
push eax
call fcn.004288a0
add esp, 0xc
call fcn.00423701
mov edi, dword [0x42d228]
push ebx
push ebx
push 1
push ebx
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x18], esi
call edi
push ebx
push ebx
push 1
push ebx
mov dword [ebp - 0xc], eax
call edi
cmp dword [ebp - 0xc], ebx
mov edi, dword [fcn.0042d2cc]
add byte [ecx + 0x458bf845], cl
or byte [ecx + 0x7e74ec45], cl
cmp dword [ebp - 8], ebx
je 0x41ff92
lea ecx, [esi + 0x30]
push ecx
or eax, 4
push eax
lea eax, [ebp - 0x1c]
push eax
push 0x40d9a5
push dword [ebp + 0xc]
push dword [ebp + 0x10]
call fcn.0042acc0
add esp, 0x18
cmp eax, ebx
mov dword [esi + 0x2c], eax
je 0x41ffa1
push eax
call dword [0x42d234]
push 0xffffffffffffffff
push dword [ebp - 0xc]
jne 0x41ff44
call dword [0x42d2c4]
push dword [ebp - 0xc]
call edi
test byte [ebp + 8], 4
je 0x41ff6a
push dword [esi + 0x2c]
call dword [0x42d22c]
cmp dword [ebp - 4], ebx
je 0x41ff84
push 0xffffffffffffffff
push dword [esi + 0x2c]
call dword [0x42d2c4]
push dword [esi + 0x2c]
call edi
mov dword [esi + 0x2c], ebx
jmp 0x41ff9c
push dword [ebp - 8]
call dword [0x42d230]
xor eax, eax
push dword [ebp - 0xc]
call edi
cmp dword [ebp - 8], ebx
je 0x41ffa1
push dword [ebp - 8]
call edi
xor eax, eax
Function at 0x52e370
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, dword [esp + 4]
push ebx
push esi
push edi
push 0x1a
push eax
push 0
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
jne 0x52e38e
pop edi
pop esi
xor al, al
pop ebx
ret
push esi
push 0
call dword [sym.imp.KERNEL32.dll_LoadResource]
push esi
push 0
mov edi, eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
push edi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ecx, dword [esp + 0x14]
push 0x557074
push ecx
mov edi, eax
call fcn.00542198
mov esi, eax
add esp, 8
test esi, esi
jne 0x52e3cb
pop edi
pop esi
xor al, al
pop ebx
ret
push esi
push ebx
push 1
push edi
call fcn.0054202e
push esi
call fcn.00541fb1
add esp, 0x14
mov al, 1
pop edi
pop esi
pop ebx
ret
Function at 0x531850
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 4]
sub esp, 0x218
lea eax, [esp]
push ebp
push esi
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
push eax
push 0x20019
push 0
push ecx
push SysReAllocString
call edi
test eax, eax
jne 0x5318ae
mov ecx, dword [esp + 0xc]
mov ebp, dword [sym.imp.ADVAPI32.dll_RegQueryValueW]
lea edx, [esp + 0x10]
lea eax, [esp + 0x1c]
push edx
push eax
push 0x55c720
push ecx
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0x5318ba
mov edx, dword [esp + 0xc]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop edi
pop esi
pop ebp
add esp, 0x218
ret
mov eax, dword [esp + 0xc]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push eax
call esi
lea ecx, [esp + 0x1c]
push str.DefaultIcon
push ecx
call fcn.005421e1
add esp, 8
lea edx, [esp + 0xc]
lea eax, [esp + 0x1c]
push edx
push 0x20019
push 0
push eax
push SysReAllocString
call edi
test eax, eax
jne 0x5318ae
mov eax, dword [esp + 0xc]
lea ecx, [esp + 0x10]
lea edx, [esp + 0x1c]
push ecx
push edx
push 0x55c720
push eax
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0x53192a
mov ecx, dword [esp + 0xc]
push ecx
call esi
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x218
ret
mov edx, dword [esp + 0xc]
push edx
call esi
lea eax, [esp + 0x1c]
push 0x2c
push eax
call fcn.00543082
xor esi, esi
add esp, 8
cmp eax, esi
je 0x531957
mov word [eax], si
add eax, 2
push eax
call fcn.00543030
add esp, 4
jmp 0x531959
xor eax, eax
lea ecx, [esp + 0x18]
push 1
lea edx, [esp + 0x18]
push ecx
push edx
push eax
lea eax, [esp + 0x2c]
mov dword [esp + 0x24], esi
push eax
mov dword [esp + 0x2c], esi
call dword [sym.imp.SHELL32.dll_ExtractIconExW]
test eax, eax
je 0x5318ae
mov al, byte [esp + 0x22c]
test al, al
mov eax, dword [esp + 0x14]
jne 0x5318b0
mov eax, dword [esp + 0x18]
pop edi
pop esi
pop ebp
add esp, 0x218
ret

Function at 0x531ff0
Capabilities:
Execute syscall

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 8]
lea edx, [ebp + 0xc]
int 0x2e
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
Function at 0x532080
Capabilities:
Get common file path

Disassembly:
sub esp, 0x43c
push esi
mov esi, dword [esp + 0x444]
cmp word [esi + 2], 0x3a
je 0x5320c4
lea eax, [esp + 0x30]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
lea ecx, [esp + 0x30]
push 0x557458
push ecx
call fcn.005421e1
lea edx, [esp + 0x38]
push esi
push edx
call fcn.005421e1
add esp, 0x10
jmp 0x5320d2
lea eax, [esp + 0x30]
push esi
push eax
call fcn.0054220b
add esp, 8
lea ecx, [esp + 0x30]
lea edx, [esp + 0x238]
push ecx
push str.___s
push edx
call fcn.00541dff
lea eax, [esp + 0x244]
lea ecx, [esp + 0x2c]
push eax
push ecx
call fcn.00532050
mov eax, dword [0x55c728]
xor esi, esi
add esp, 0x14
lea edx, [esp + 0x20]
cmp eax, esi
mov dword [esp + 8], 0x18
mov dword [esp + 0xc], esi
mov dword [esp + 0x14], 0x40
mov dword [esp + 0x10], edx
mov dword [esp + 0x18], esi
mov dword [esp + 0x1c], esi
jne 0x53213b
push esi
call fcn.00531fb0
add esp, 4
mov dword [0x55c728], eax
mov ecx, dword [esp + 0x454]
cmp ecx, 3
jne 0x53214c
mov ecx, 1
mov edx, dword [esp + 0x458]
push esi
push esi
push 0x20
push ecx
mov ecx, dword [esp + 0x45c]
push ecx
push edx
lea ecx, [esp + 0x40]
push esi
push ecx
mov ecx, dword [esp + 0x468]
lea edx, [esp + 0x28]
or ecx, 0x100000
push edx
lea edx, [esp + 0x28]
push ecx
push edx
push eax
call fcn.00531ff0
mov ecx, dword [esp + 0x34]
add esp, 0x30
neg eax
sbb eax, eax
pop esi
not eax
and eax, ecx
add esp, 0x43c
ret

Function at 0x535440
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [esp + 8]
push ebx
mov ebx, dword [ecx + 0x88]
test ebx, ebx
je 0x5354b7
push esi
xor eax, eax
mov ax, word [ecx + 0x14]
xor esi, esi
mov si, word [ecx + 6]
push edi
xor edi, edi
lea eax, [eax + ecx + 0x18]
test esi, esi
jbe 0x53548e
mov ecx, dword [eax + 8]
test ecx, ecx
jne 0x535471
mov ecx, dword [eax + 0x10]
mov edx, dword [eax + 0xc]
cmp ebx, edx
jb 0x53547e
add edx, ecx
cmp ebx, edx
jb 0x53548a
inc edi
add eax, 0x28
cmp edi, esi
jb 0x535467
xor ecx, ecx
jmp 0x5354a2
test eax, eax
jne 0x535492
xor ecx, ecx
jmp 0x5354a2
mov ecx, dword [eax + 0x14]
mov esi, dword [eax + 0xc]
mov eax, dword [esp + 0x10]
sub ecx, esi
add ecx, ebx
add ecx, eax
mov edx, dword [esp + 0x18]
push edx
push 0
push 0
push ecx
push ecx
call fcn.005353c0
add esp, 0x14
pop edi
pop esi
pop ebx
ret
Function at 0x5358f0
Capabilities:
Get file size
Read file via mapping

Disassembly:
push ebx
mov eax, dword [esp + 8]
push ebp
push esi
push edi
push 0
push 0x80
push 3
push 0
push 1
push SysReAllocString
push eax
xor bl, bl
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x535921
pop edi
pop esi
pop ebp
xor al, al
pop ebx
ret
push 0
push 0
push 0
push 2
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov ebp, eax
test ebp, ebp
jne 0x535946
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
xor al, al
pop ebx
ret
push 0
push 0
push 0
push 4
push ebp
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov esi, eax
test esi, esi
jne 0x53596e
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebp
call esi
push edi
call esi
pop edi
pop esi
pop ebp
xor al, al
pop ebx
ret
push 0
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ecx, dword [esp + 0x18]
mov dword [ecx], esi
mov dword [ecx + 4], eax
cmp word [esi], 0x5a4d
jne 0x535993
push ecx
push esi
call fcn.005354c0
add esp, 8
mov bl, al
push esi
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebp
call esi
push edi
call esi
pop edi
pop esi
mov al, bl
pop ebp
pop ebx
ret
Function at 0x536c00
Capabilities:
Enumerate pe sections

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
xor ecx, ecx
mov cx, word [eax + 0x14]
xor esi, esi
mov si, word [eax + 6]
push edi
xor edi, edi
lea ecx, [ecx + eax + 0x18]
test esi, esi
jbe 0x536c4a
mov ebx, dword [esp + 0x10]
mov eax, dword [ecx + 8]
test eax, eax
jne 0x536c2b
mov eax, dword [ecx + 0x10]
mov edx, dword [ecx + 0xc]
cmp ebx, edx
jb 0x536c38
add edx, eax
cmp ebx, edx
jb 0x536c46
inc edi
add ecx, 0x28
cmp edi, esi
jb 0x536c21
pop edi
pop esi
xor eax, eax
pop ebx
ret
test ecx, ecx
jne 0x536c50
pop edi
pop esi
xor eax, eax
pop ebx
ret
mov eax, dword [ecx + 0x14]
mov esi, dword [ecx + 0xc]
mov ecx, dword [esp + 0x18]
sub eax, esi
add eax, ebx
pop edi
pop esi
add eax, ecx
pop ebx
ret

Function at 0x536c70
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [esp + 8]
push ebx
push esi
xor eax, eax
mov ax, word [ecx + 0x14]
xor esi, esi
mov si, word [ecx + 6]
push edi
xor edi, edi
lea eax, [eax + ecx + 0x18]
test esi, esi
jbe 0x536cb0
mov ebx, dword [esp + 0x10]
mov ecx, dword [eax + 8]
test ecx, ecx
jne 0x536c9b
mov ecx, dword [eax + 0x10]
mov edx, dword [eax + 0xc]
cmp ebx, edx
jb 0x536ca8
add edx, ecx
cmp ebx, edx
jb 0x536cb2
inc edi
add eax, 0x28
cmp edi, esi
jb 0x536c91
xor eax, eax
pop edi
pop esi
pop ebx
ret

Function at 0x536f60
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x210
push ebp
push esi
push edi
mov edi, dword [esp + 0x224]
push 0
push 0
mov ebp, dword [esp + 0x228]
push 0
push 0
push edi
push 0
push 0
push 0
push 0
push 0
push 0
push ebp
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyW]
mov eax, dword [edi]
shl eax, 2
push eax
call fcn.00543145
mov ecx, dword [edi]
add esp, 4
xor esi, esi
mov dword [esp + 0xc], eax
test ecx, ecx
jbe 0x536ffb
push ebx
mov ebx, eax
push 0
push 0
push 0
lea ecx, [esp + 0x20]
push 0
lea edx, [esp + 0x28]
push ecx
push edx
push esi
push ebp
mov dword [esp + 0x34], 0x104
call dword [sym.imp.ADVAPI32.dll_RegEnumValueW]
test eax, eax
jne 0x536fdd
lea eax, [esp + 0x18]
push eax
jmp 0x536fe2
push 0x55c720
call fcn.00542fd9
add esp, 4
mov dword [ebx], eax
mov eax, dword [edi]
inc esi
add ebx, 4
cmp esi, eax
jb 0x536fb0
mov eax, dword [esp + 0x10]
pop ebx
mov ecx, dword [edi]
push 0x536f40
push 4
push ecx
push eax
call fcn.0054343f
mov eax, dword [esp + 0x1c]
add esp, 0x10
pop edi
pop esi
pop ebp
add esp, 0x210
ret
Function at 0x537310
Capabilities:
Query or enumerate registry key

Disassembly:
sub esp, 0x210
push ebp
push esi
push edi
mov edi, dword [esp + 0x224]
push 0
push 0
mov ebp, dword [esp + 0x228]
push 0
push 0
push 0
push 0
push 0
push edi
push 0
push 0
push 0
push ebp
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyW]
mov eax, dword [edi]
shl eax, 2
push eax
call fcn.00543145
mov ecx, dword [edi]
add esp, 4
xor esi, esi
mov dword [esp + 0xc], eax
test ecx, ecx
jbe 0x5373ab
push ebx
mov ebx, eax
push 0
push 0
push 0
lea ecx, [esp + 0x20]
push 0
lea edx, [esp + 0x28]
push ecx
push edx
push esi
push ebp
mov dword [esp + 0x34], 0x104
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
test eax, eax
jne 0x53738d
lea eax, [esp + 0x18]
push eax
jmp 0x537392
push 0x55c720
call fcn.00542fd9
add esp, 4
mov dword [ebx], eax
mov eax, dword [edi]
inc esi
add ebx, 4
cmp esi, eax
jb 0x537360
mov eax, dword [esp + 0x10]
pop ebx
mov ecx, dword [edi]
push 0x536f40
push 4
push ecx
push eax
call fcn.0054343f
mov eax, dword [esp + 0x1c]
add esp, 0x10
pop edi
pop esi
pop ebp
add esp, 0x210
ret
Function at 0x538f20
Capabilities:
Delete service
Query service status
Stop service

Disassembly:
push ecx
push ebp
push 0xf003f
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov ebp, eax
test ebp, ebp
mov dword [esp + 4], ebp
je 0x538fd7
mov eax, dword [esp + 0xc]
push esi
push 0xf01ff
push eax
push ebp
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov esi, eax
test esi, esi
je 0x538fcf
push ebx
push edi
push 0x55c770
push 1
push esi
call dword [sym.imp.ADVAPI32.dll_ControlService]
mov edi, dword [sym.imp.KERNEL32.dll_Sleep]
test eax, eax
je 0x538fae
push 0x3e8
call edi
mov ebx, dword [sym.imp.ADVAPI32.dll_QueryServiceStatus]
push 0x55c770
push esi
call ebx
test eax, eax
je 0x538fae
mov ebp, 3
cmp dword [0x55c774], ebp
jne 0x538faa
push 0x3e8
call edi
push 0x55c770
push esi
call ebx
test eax, eax
jne 0x538f8f
mov ebp, dword [esp + 0x10]
mov ebx, dword [sym.imp.ADVAPI32.dll_DeleteService]
push esi
call ebx
test eax, eax
jne 0x538fc6
push 0x64
call edi
push esi
call ebx
test eax, eax
je 0x538fbb
push esi
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
pop edi
pop ebx
push ebp
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
pop esi
pop ebp
pop ecx
ret
Function at 0x53ce00
Capabilities:
Delete file

Disassembly:
push 0xffffffffffffffff
push 0x5528f0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
mov ecx, dword [esp + 0x1c]
push esi
mov esi, dword [esp + 0x24]
lea eax, [esp + 4]
push edi
xor edi, edi
push eax
push 0x20019
push edi
push esi
push ecx
mov dword [esp + 0x1c], edi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
cmp eax, edi
je 0x53ced2
lea edx, [esp + 0x24]
push eax
push edx
call fcn.005397a0
add esp, 8
mov eax, dword [esp + 0x24]
mov dword [esp + 0x1c], edi
cmp eax, edi
je 0x53ce61
mov edx, dword [eax]
jmp 0x53ce63
xor edx, edx
xor ecx, ecx
push edi
xor eax, eax
push edx
push ecx
mov ecx, dword [esp + 0x38]
push eax
lea eax, [esp + 0x1c]
mov edx, dword [ecx + 4]
push eax
push esi
push 2
push edx
mov dword [esp + 0x2c], edi
mov dword [esp + 0x30], edi
call fcn.0053b050
mov eax, dword [esp + 0x44]
add esp, 0x20
cmp eax, edi
mov dword [esp + 0x1c], 0xffffffff
je 0x53cebf
mov esi, eax
add eax, 8
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jne 0x53cebf
cmp esi, edi
je 0x53cebf
mov ecx, esi
call fcn.00534a00
push esi
call fcn.005421c8
add esp, 4
pop edi
xor al, al
pop esi
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
add esp, 0x18
ret
push edi
lea eax, [esp + 0x2c]
push edi
push eax
call fcn.00539990
add esp, 0xc
mov eax, dword [esp + 0x28]
mov dword [esp + 0x1c], 1
cmp eax, edi
je 0x53cef5
mov eax, dword [eax]
jmp 0x53cef7
xor eax, eax
mov ecx, dword [esp + 8]
mov edx, dword [esp + 0x2c]
push ebx
push esi
push eax
push ecx
push edx
call fcn.00538640
add esp, 0x10
mov bl, al
mov eax, dword [esp + 0xc]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 0x2c]
cmp eax, edi
je 0x53cf25
mov eax, dword [eax]
jmp 0x53cf27
xor eax, eax
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov esi, dword [esp + 0x2c]
mov dword [esp + 0x20], 0xffffffff
cmp esi, edi
je 0x53cf76
lea ecx, [esi + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jne 0x53cf76
cmp esi, edi
je 0x53cf76
mov eax, dword [esi]
cmp eax, edi
je 0x53cf5d
push eax
call dword [sym.imp.OLEAUT32.dll_SysStringLen]
mov eax, dword [esi + 4]
cmp eax, edi
je 0x53cf6d
push eax
call fcn.005421c8
add esp, 4
push esi
call fcn.005421c8
add esp, 4
mov ecx, dword [esp + 0x18]
mov al, bl
pop ebx
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x18
ret