joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1001d160
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1001d18d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1001d18d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x41ad50
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x411015
lea edi, [esi - 0x10015]
push edi
or ebp, 0xffffffff
jmp 0x41ad72
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x41ad79
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x41ad68
mov eax, 1
add ebx, ebx
jne 0x41ad8b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x41ad80
jne 0x41ad9c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x41ad80
xor ecx, ecx
sub eax, 3
jb 0x41adb0
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x41ae22
mov ebp, eax
add ebx, ebx
jne 0x41adbb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x41adc8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x41adec
inc ecx
add ebx, ebx
jne 0x41add8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x41adcd
jne 0x41ade9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x41adcd
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x41ae0c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x41adfd
jmp 0x41ad6e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x41ae0c
add edi, ecx
jmp 0x41ad6e
pop esi
mov edi, esi
mov ecx, 0x2b3
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x41ae2a
cmp byte [edi], 5
jne 0x41ae2a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x41ae2f
lea edi, [esi + 0x18000]
mov eax, dword [edi]
or eax, eax
je 0x41aea7
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x1a000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x1a094]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x41ae5c
mov ecx, edi
jns 0x41ae8b
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x1a09c]
or eax, eax
je 0x41aea1
mov dword [ebx], eax
add ebx, 4
jmp 0x41ae79
call dword [esi + 0x1a098]
mov ebp, dword [esi + 0x1a0a0]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x19f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x41aedb
sub esp, 0xffffff80
jmp 0x404c20
Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx

Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x40de38
nop
nop
mov ecx, 0x77f6009a
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x43304e
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x433024
nop
nop
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x4304d8
nop
mov ecx, 0x50ae519c
nop
nop
nop
test eax, eax
nop
nop
je 0x433084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43306c
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x431219
Function at 0x404930
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4b3fa8
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0x4f8008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov ebx, dword [ebp + 0xc]
mov ecx, ebx
push 0x4cb3e0
mov eax, dword [ebx]
call dword [eax + 4]
mov esi, dword [ebp + 8]
mov eax, esi
shr eax, 4
inc eax
push 6
movzx eax, ax
push eax
push dword [edi + 4]
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x404ac0
push eax
push dword [edi + 4]
call dword [sym.imp.KERNEL32.dll_LoadResource]
push eax
mov dword [ebp + 0xc], eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
and esi, 0xf
jbe 0x4049b2
movzx ecx, word [edi]
lea edi, [edi + ecx*2]
add edi, 2
sub esi, 1
jne 0x4049a4
movzx esi, word [edi]
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x10], 0
lea eax, [ebp - 0x18]
mov dword [ebp - 4], 0
push eax
lea eax, [esi + 1]
push eax
lea ecx, [ebp - 0x18]
call fcn.00403ad0
add esi, esi
lea eax, [edi + 2]
push esi
push eax
push dword [ebp - 0x18]
call fcn.00499f60
mov eax, dword [ebp - 0x18]
add esp, 0xc
xor ecx, ecx
push dword [ebp + 0xc]
mov word [esi + eax], cx
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov dword [ebp - 0x28], vtable.UnicodeStringStorage.0
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
lea eax, [ebp - 0x24]
mov byte [ebp - 4], 1
push eax
push 1
mov ecx, eax
call fcn.00403ad0
mov eax, dword [ebp - 0x20]
mov ecx, dword [ebp - 0x24]
sub eax, ecx
sar eax, 1
add eax, eax
push eax
push 0x4cb34c
push ecx
call fcn.00499f60
add esp, 0xc
mov byte [ebp - 4], 2
mov esi, 0x4cb34c
mov eax, dword [ebp - 0x18]
test eax, eax
cmovne esi, eax
mov eax, esi
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x404a63
sub eax, edx
lea ecx, [ebp - 0x24]
sar eax, 1
push ecx
inc eax
push eax
call fcn.00403ad0
mov eax, dword [ebp - 0x20]
mov ecx, dword [ebp - 0x24]
sub eax, ecx
and eax, 0xfffffffe
push eax
push esi
push ecx
call fcn.00499f60
mov eax, dword [ebx]
add esp, 0xc
mov ecx, ebx
push 0x4cb34c
call dword [eax + 4]
mov eax, dword [ebx]
mov ecx, ebx
push dword [ebp - 0x24]
call dword [eax + 4]
lea ecx, [ebp - 0x24]
mov dword [ebp - 0x28], vtable.UnicodeStringStorage.0
call fcn.004039a0
lea ecx, [ebp - 0x18]
call fcn.004039a0
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x408400
Capabilities:
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4b4250
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x4f8008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov eax, ecx
mov dword [ebp - 0x18], eax
mov dword [ebp - 4], 0
mov ecx, dword [eax]
mov edi, ecx
mov ebx, dword [ebp + 0x10]
mov al, 1
mov dword [ebp - 0x1c], ecx
mov byte [ebp - 0x14], al
mov edx, dword [edi + 4]
cmp byte [edx + 0xd], 0
jne 0x40847b
mov ecx, dword [ebx]
mov eax, dword [edx + 0x10]
mov edi, edx
cmp ecx, eax
jb 0x40846b
ja 0x408464
mov eax, dword [ebx + 4]
cmp eax, dword [edx + 0x14]
jb 0x40846b
mov edx, dword [edx + 8]
xor al, al
jmp 0x40846f
mov edx, dword [edx]
mov al, 1
cmp byte [edx + 0xd], 0
mov byte [ebp - 0x14], al
je 0x408451
mov ecx, dword [ebp - 0x1c]
mov esi, edi
test al, al
je 0x40851b
cmp edi, dword [ecx]
jne 0x4084bb
push dword [ebp + 0x14]
push ecx
push edi
push 1
mov ecx, dword [ebp - 0x18]
lea eax, [ebp + 0x10]
push eax
call fcn.004081d0
mov ecx, dword [eax]
mov eax, dword [ebp + 8]
mov dword [eax], ecx
mov byte [eax + 4], 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10
cmp byte [edi + 0xd], 0
je 0x4084c6
mov esi, dword [edi + 8]
jmp 0x40851b
mov eax, dword [edi]
cmp byte [eax + 0xd], 0
je 0x4084fd
mov eax, dword [edi + 4]
cmp byte [eax + 0xd], 0
jne 0x4084f3
mov ecx, edi
nop dword [eax]
mov edx, eax
cmp ecx, dword [eax]
jne 0x4084f3
mov esi, eax
mov ecx, edx
mov eax, dword [eax + 4]
cmp byte [eax + 0xd], 0
je 0x4084e0
cmp byte [esi + 0xd], 0
jne 0x40851b
mov esi, eax
jmp 0x40851b
mov esi, eax
mov eax, dword [esi + 8]
cmp byte [eax + 0xd], 0
jne 0x40851b
nop dword [eax + eax]
mov esi, eax
mov eax, dword [esi + 8]
cmp byte [eax + 0xd], 0
je 0x408510
mov ecx, dword [ebx]
cmp dword [esi + 0x10], ecx
jb 0x40856f
ja 0x40852c
mov eax, dword [esi + 0x14]
cmp eax, dword [ebx + 4]
jb 0x40856f
mov ebx, dword [ebp + 0x14]
lea ecx, [ebx + 0x30]
call fcn.004067c0
lea ecx, [ebx + 0x24]
call fcn.004067c0
lea ecx, [ebx + 0x18]
call fcn.004067c0
push 0x3c
push ebx
call fcn.00496d64
mov eax, dword [ebp + 8]
add esp, 8
mov dword [eax], esi
mov byte [eax + 4], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10
push dword [ebp + 0x14]
push ecx
push edi
push dword [ebp - 0x14]
jmp 0x408490
Function at 0x408ad0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4b435f
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
push edi
mov eax, dword [0x4f8008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x10], edi
mov dword [edi + 4], 0
mov dword [edi + 8], 0
mov dword [edi + 0xc], 0
mov dword [ebp - 4], 0
lea eax, [edi + 0x10]
mov dword [edi], vtable.ControlCommandLine.0
lea esi, [eax + 4]
mov dword [ebp - 0x14], eax
mov dword [eax], vtable.StringStorage.0
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
push esi
push 1
mov ecx, esi
mov byte [ebp - 4], 1
call fcn.00403ad0
mov ecx, dword [esi]
mov eax, dword [esi + 4]
sub eax, ecx
sar eax, 1
add eax, eax
push eax
push 0x4cb34c
push ecx
call fcn.00499f60
add esp, 0xc
lea eax, [edi + 0x20]
mov dword [ebp - 0x14], eax
lea esi, [eax + 4]
mov dword [eax], vtable.StringStorage.0
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
push esi
push 1
mov ecx, esi
mov byte [ebp - 4], 3
call fcn.00403ad0
mov ecx, dword [esi]
mov eax, dword [esi + 4]
sub eax, ecx
sar eax, 1
add eax, eax
push eax
push 0x4cb34c
push ecx
call fcn.00499f60
add esp, 0xc
lea eax, [edi + 0x30]
mov dword [ebp - 0x14], eax
lea esi, [eax + 4]
mov dword [eax], vtable.StringStorage.0
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
push esi
push 1
mov ecx, esi
mov byte [ebp - 4], 5
call fcn.00403ad0
mov ecx, dword [esi]
mov eax, dword [esi + 4]
sub eax, ecx
sar eax, 1
add eax, eax
push eax
push 0x4cb34c
push ecx
call fcn.00499f60
add esp, 0xc
lea eax, [edi + 0x40]
mov dword [ebp - 0x14], eax
mov dword [eax], vtable.StringStorage.0
lea esi, [eax + 4]
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
push esi
push 1
mov ecx, esi
mov byte [ebp - 4], 7
call fcn.00403ad0
mov ecx, dword [esi]
mov eax, dword [esi + 4]
sub eax, ecx
sar eax, 1
add eax, eax
push eax
push 0x4cb34c
push ecx
call fcn.00499f60
add esp, 0xc
lea eax, [edi + 0x50]
mov dword [ebp - 0x14], eax
lea esi, [eax + 4]
mov dword [eax], vtable.StringStorage.0
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
push esi
push 1
mov ecx, esi
mov byte [ebp - 4], 9
call fcn.00403ad0
mov ecx, dword [esi]
mov eax, dword [esi + 4]
sub eax, ecx
sar eax, 1
add eax, eax
push eax
push 0x4cb34c
push ecx
call fcn.00499f60
add esp, 0xc
mov dword [edi + 0x60], vtable.Rect.0
mov dword [edi + 0x64], 0
mov dword [edi + 0x68], 0
mov dword [edi + 0x6c], 0
mov dword [edi + 0x70], 0
lea eax, [edi + 0x78]
mov byte [edi + 0x74], 0
mov dword [ebp - 0x14], eax
lea esi, [eax + 4]
mov dword [eax], vtable.StringStorage.0
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
push esi
push 1
mov ecx, esi
mov byte [ebp - 4], 0xc
call fcn.00403ad0
mov ecx, dword [esi]
mov eax, dword [esi + 4]
sub eax, ecx
and eax, 0xfffffffe
push eax
push 0x4cb34c
push ecx
call fcn.00499f60
add esp, 0xc
mov dword [edi + 0x88], 0
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x40c250
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4b4ad8
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
push edi
mov eax, dword [0x4f8008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
mov dword [esi + 4], 0
mov dword [esi + 8], 0x86
mov dword [esi + 0xc], vtable.Control.0
mov dword [esi + 0x10], 0
mov dword [esi + 0x18], 0
mov dword [esi + 0x20], 0
mov dword [ebp - 4], 0
mov dword [esi], vtable.SetPasswordsDialog.0
mov dword [esi + 0x28], 0
mov dword [esi + 0x24], vtable.CheckBox.0
mov dword [esi + 0x34], 0
mov dword [esi + 0x30], vtable.CheckBox.0
mov dword [esi + 0x40], 0
mov dword [esi + 0x3c], vtable.CheckBox.0
mov dword [esi + 0x4c], 0
mov dword [esi + 0x48], vtable.TextBox.0
mov dword [esi + 0x58], 0
mov dword [esi + 0x54], vtable.TextBox.0
mov dword [esi + 0x64], 0
mov dword [esi + 0x60], vtable.CheckBox.0
mov dword [esi + 0x70], 0
mov dword [esi + 0x6c], vtable.CheckBox.0
mov dword [esi + 0x7c], 0
mov dword [esi + 0x78], vtable.CheckBox.0
mov dword [esi + 0x88], 0
mov dword [esi + 0x84], vtable.TextBox.0
mov dword [esi + 0x94], 0
mov dword [esi + 0x90], vtable.TextBox.0
lea edi, [esi + 0x9c]
mov byte [ebp - 4], 0xa
mov ecx, edi
call fcn.0044c640
lea ebx, [esi + 0xc0]
mov byte [ebp - 4], 0xb
mov ecx, ebx
call fcn.0044c640
lea ecx, [esi + 0xe4]
mov byte [ebp - 4], 0xc
call fcn.0044c640
mov cl, byte [ebp + 8]
mov al, cl
mov byte [esi + 0x109], cl
xor al, 1
mov byte [esi + 0x108], al
lea eax, [esi + 0x10c]
mov dword [ebp + 8], eax
lea esi, [eax + 4]
mov dword [eax], vtable.StringStorage.0
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
push esi
push 1
mov ecx, esi
mov byte [ebp - 4], 0xe
call fcn.00403ad0
mov ecx, dword [esi]
mov eax, dword [esi + 4]
sub eax, ecx
sar eax, 1
add eax, eax
push eax
push 0x4cb34c
push ecx
call fcn.00499f60
add esp, 0xc
mov eax, dword [ebp - 0x10]
mov word [eax + 0x11c], 1
add eax, 0x120
mov dword [ebp + 8], eax
lea esi, [eax + 4]
mov dword [eax], vtable.StringStorage.0
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
push esi
push 1
mov ecx, esi
mov byte [ebp - 4], 0x10
call fcn.00403ad0
mov ecx, dword [esi]
mov eax, dword [esi + 4]
sub eax, ecx
sar eax, 1
add eax, eax
push eax
push 0x4cb34c
push ecx
call fcn.00499f60
add esp, 0xc
mov byte [ebp - 4], 0x11
mov ecx, 0x9c57
mov esi, dword [edi]
call fcn.0044de10
push eax
mov ecx, edi
call dword [esi + 8]
mov esi, dword [edi]
mov ecx, 0x9c55
call fcn.0044de10
push eax
mov ecx, edi
call dword [esi + 0xc]
mov esi, dword [ebx]
mov ecx, 0x9c58
call fcn.0044de10
push eax
mov ecx, ebx
call dword [esi + 8]
mov esi, dword [ebx]
mov ecx, 0x9c55
call fcn.0044de10
push eax
mov ecx, ebx
call dword [esi + 0xc]
mov edi, dword [ebp - 0x10]
mov ecx, 0x9ca7
mov esi, dword [edi + 0xe4]
call fcn.0044de10
push eax
lea ecx, [edi + 0xe4]
call dword [esi + 8]
mov esi, dword [edi + 0xe4]
mov ecx, 0x9ca8
call fcn.0044de10
push eax
lea ecx, [edi + 0xe4]
call dword [esi + 0xc]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x40de50
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4b4da8
mov eax, dword fs:[0]
push eax
sub esp, 0x48
push ebx
push esi
push edi
mov eax, dword [0x4f8008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
push 5
push 0
push 0
push dword [ebp + 8]
mov dword [ebp - 4], 0
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
cmp eax, 0x20
jle 0x40def5
jmp 0x40dee1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
push eax
lea ecx, [ebp - 0x50]
call fcn.0041bae0
push 0x4f60cc
lea eax, [ebp - 0x50]
push eax
call fcn.00498498
int3

Function at 0x40e3d0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4b4e50
mov eax, dword fs:[0]
push eax
sub esp, 0x20
push ebx
push esi
push edi
mov eax, dword [0x4f8008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x1c], ebx
mov edx, dword [ebx + 0x6c]
lea ecx, [ebx + 0x6c]
lea eax, [ebx + 0x24]
push eax
call dword [edx + 0x18]
push 0
push 0
push 0xf0
push dword [ebx + 0x7c]
call dword [sym.imp.USER32.dll_SendMessageW]
test eax, eax
lea edi, [ebx + 0x54]
mov ecx, edi
setne al
mov byte [ebx + 0x34], al
push dword [ebx + 0x28]
call fcn.0042aa70
mov dword [ebp - 0x2c], vtable.StringStorage.0
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x20], 0
lea eax, [ebp - 0x28]
mov dword [ebp - 4], 0
push eax
push 1
mov ecx, eax
call fcn.00403ad0
mov eax, dword [ebp - 0x24]
mov ecx, dword [ebp - 0x28]
sub eax, ecx
sar eax, 1
add eax, eax
push eax
push 0x4cb34c
push ecx
call fcn.00499f60
add esp, 0xc
mov dword [ebp - 4], 1
xor esi, esi
mov edx, dword [edi + 8]
sub edx, dword [edi + 4]
sar edx, 4
xor ebx, ebx
mov dword [ebp - 0x18], edx
mov ecx, dword [edi + 0x10]
cmp edx, ecx
mov eax, ecx
cmovb eax, edx
cmp esi, eax
jae 0x40e512
push esi
lea eax, [ebp - 0x2c]
push 0x4cff78
push eax
call fcn.004038a0
mov eax, dword [edi + 8]
add esp, 0xc
mov ecx, dword [edi + 4]
sub eax, ecx
sar eax, 4
cmp eax, esi
jbe 0x40e556
mov eax, dword [edi + 0x14]
mov ecx, dword [ebx + ecx + 4]
mov dword [ebp - 0x14], ecx
mov edx, dword [eax + 4]
test edx, edx
je 0x40e509
mov eax, ecx
lea ecx, [eax + 2]
mov dword [ebp - 0x10], ecx
nop
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x40e4e0
sub eax, dword [ebp - 0x10]
sar eax, 1
lea eax, [eax*2 + 2]
push eax
push dword [ebp - 0x14]
push 1
push 0
push dword [ebp - 0x28]
push edx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov edx, dword [ebp - 0x18]
inc esi
add ebx, 0x10
jmp 0x40e493
cmp edx, ecx
jbe 0x40e51d
mov ecx, edi
call fcn.0042a830
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x2c], vtable.StringStorage.0
call fcn.004039a0
mov ecx, edi
call fcn.0042a830
mov ecx, dword [ebp - 0x1c]
push 1
mov eax, dword [ecx]
call dword [eax + 4]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
call fcn.00426d40
int3
Function at 0x4112f0
Capabilities:
Create service
Modify service
Persist via windows service

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4b53d8
mov eax, dword fs:[0]
push eax
sub esp, 0x68
push esi
push edi
mov eax, dword [0x4f8008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x34], vtable.StringStorage.0
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x2c], 0
mov dword [ebp - 0x28], 0
lea eax, [ebp - 0x30]
mov dword [ebp - 4], 0
push eax
push 1
mov ecx, eax
call fcn.00403ad0
mov eax, dword [ebp - 0x2c]
mov ecx, dword [ebp - 0x30]
sub eax, ecx
sar eax, 1
add eax, eax
push eax
push 0x4cb34c
push ecx
call fcn.00499f60
add esp, 0xc
mov dword [ebp - 4], 1
mov dword [ebp - 0x24], vtable.StringStorage.0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
lea eax, [ebp - 0x20]
mov byte [ebp - 4], 2
push eax
push 1
mov ecx, eax
call fcn.00403ad0
mov eax, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x20]
sub eax, ecx
sar eax, 1
add eax, eax
push eax
push 0x4cb34c
push ecx
call fcn.00499f60
add esp, 0xc
lea ecx, [ebp - 0x24]
mov byte [ebp - 4], 3
call fcn.0041c620
test al, al
je 0x4113da
push str._service
push dword [ebp - 0x20]
lea eax, [ebp - 0x34]
push 0x4cbda4
push eax
call fcn.004038a0
add esp, 0x10
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x20]
mov dword [ebp - 0x24], vtable.StringStorage.0
call fcn.004039a0
push ecx
lea ecx, [ebp - 0x1c]
call fcn.0041f430
push 0
push 0
push 0x4cb34c
push 0
push 0
mov byte [ebp - 4], 4
push dword [ebp - 0x30]
mov esi, dword [ebp - 0x18]
push 1
push 2
push 0x10
push 0xf01ff
push 0x4c5414
push 0x4c5434
push esi
call dword [sym.imp.ADVAPI32.dll_CreateServiceW]
mov edi, eax
test edi, edi
je 0x41149c
lea eax, [ebp - 0x14]
mov dword [ebp - 0x14], 1
mov dword [ebp - 0x38], eax
lea eax, [ebp - 0x48]
push eax
push 2
push edi
mov dword [ebp - 0x10], 0x1388
mov dword [ebp - 0x48], 0
mov dword [ebp - 0x44], 0
mov dword [ebp - 0x40], 0
mov dword [ebp - 0x3c], 1
call dword [sym.imp.ADVAPI32.dll_ChangeServiceConfig2W]
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
call edi
test esi, esi
je 0x41147c
push esi
call edi
lea ecx, [ebp - 0x30]
mov dword [ebp - 0x34], vtable.StringStorage.0
call fcn.004039a0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
lea ecx, [ebp - 0x70]
call fcn.0041ba20
push 0x4f60cc
lea eax, [ebp - 0x70]
push eax
call fcn.00498498
int3
Function at 0x4115b0
Capabilities:
Access peb ldr_data
Create thread
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4b549c
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
push edi
mov eax, dword [0x4f8008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], ecx
mov edx, dword [ecx + 0xf0]
lea esi, [ecx + 0x10]
sub edx, dword [ecx + 0xec]
mov eax, 0x66666667
push dword [ebp + 8]
imul edx
lea ecx, [esi + 0x20]
sar edx, 4
mov eax, edx
shr eax, 0x1f
add eax, edx
mov dword [esi + 0xa8], eax
mov eax, dword [ecx]
call dword [eax + 4]
mov al, byte [ebp + 0x10]
push 0x4c
mov byte [esi + 0x30], al
call fcn.00496d34
mov ebx, eax
add esp, 4
mov dword [ebp + 0x10], ebx
lea eax, [ebx + 8]
mov dword [ebp - 4], 0
mov edi, dword [esi + 0x14]
push eax
push 4
push ebx
push 0x46e090
push 0
mov dword [ebx], vtable.Thread.0
mov byte [ebx + 0xc], 0
push 0
mov byte [ebx + 0xd], 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [ebx + 4], eax
mov dword [ebx], vtable.ListenLogServer.0
lea eax, [ebx + 0x2c]
push 1
mov dword [ebx + 0x14], vtable.SecurityAttributes.0
mov byte [ebx + 0x24], 1
push eax
mov dword [ebx + 0x28], vtable.SecurityDescriptor.0
call dword [sym.imp.ADVAPI32.dll_InitializeSecurityDescriptor]
mov dword [ebx + 0x1c], 0
mov dword [ebx + 0x20], 0
mov dword [ebx + 0x18], 0xc
mov ecx, dword [ebp - 0x10]
push ecx
mov byte [ebp - 4], 2
lea eax, [ecx + 0x10]
lea ecx, [ebx + 0x44]
mov dword [ebx + 0x40], eax
call fcn.0041cd10
lea ecx, [ebx + 0x14]
mov byte [ebp - 4], 3
call fcn.0041d400
push 0x2c
call fcn.00496d34
add esp, 4
mov dword [ebp + 8], eax
push 0xffffffffffffffff
push 0
push 0x10000
push edi
mov ecx, eax
mov byte [ebp - 4], 4
call fcn.0041ce20
push dword [ebx + 4]
mov dword [ebx + 0x10], eax
call dword [sym.imp.KERNEL32.dll_ResumeThread]
mov ecx, dword [ebp - 0x10]
cmp eax, 0xffffffff
mov dword [ebp - 4], 0xffffffff
setne al
mov byte [ebx + 0xc], al
mov dword [ecx + 0x78], ebx
add ecx, 0xc0
call fcn.004514d0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc