joyce8/EMBER2024-capa huggingface dataset:
Function at 0x83a360
Capabilities:
Encode data using xor

Disassembly:
mov al, byte [ecx]
mov byte [edi], al
mov al, byte [ecx]
push esi
xor esi, esi
test al, al
je 0x83a387
mov edx, edi
sub edx, ecx
push ebx
mov al, byte [ecx + 1]
mov bl, byte [edx + ecx]
inc esi
inc ecx
dec al
xor al, bl
mov byte [edx + ecx], al
cmp byte [ecx], 0
jne 0x83a372
pop ebx
mov byte [esi + edi], 0
mov eax, edi
pop esi
ret

Function at 0x83a390
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, dword [esp + 0xc]
push esi
push edi
push 0x25
call fcn.0083a070
mov cl, byte [eax]
mov byte [ebx], cl
mov cl, byte [eax]
add esp, 4
xor edi, edi
test cl, cl
je 0x83a3c5
mov esi, ebx
sub esi, eax
mov dl, byte [eax + 1]
mov cl, byte [esi + eax]
inc edi
inc eax
dec dl
xor dl, cl
mov byte [esi + eax], dl
cmp byte [eax], 0
jne 0x83a3b1
mov eax, ebx
mov byte [edi + ebx], 0
lea edx, [eax + 1]
mov edi, edi
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83a3d0
sub eax, edx
mov byte [eax + ebx], 0x3a
mov eax, ebx
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83a3e2
sub eax, edx
mov byte [eax + ebx], 0x20
mov eax, dword [esp + 0x10]
mov esi, eax
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83a3f5
mov edi, ebx
sub eax, esi
dec edi
mov cl, byte [edi + 1]
inc edi
test cl, cl
jne 0x83a401
mov ecx, eax
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
mov eax, ebx
rep movsb byte es:[edi], byte [esi]
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83a420
sub eax, edx
test ebp, ebp
mov byte [eax + ebx], 0x28
je 0x83a459
mov eax, ebp
mov edx, ebp
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83a435
mov edi, ebx
sub eax, edx
dec edi
mov cl, byte [edi + 1]
inc edi
test cl, cl
jne 0x83a441
mov ecx, eax
shr ecx, 2
mov esi, edx
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
mov eax, ebx
pop esi
lea edx, [eax + 1]
pop ebp
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83a461
sub eax, edx
mov byte [eax + ebx], 0x29
ret

Function at 0x83a7c0
Capabilities:
Enumerate pe sections

Disassembly:
mov edx, dword [ecx + 0x3c]
movzx eax, word [edx + ecx + 0x14]
add eax, edx
lea eax, [eax + ecx + 0x18]
movzx ecx, word [edx + ecx + 6]
lea ecx, [ecx + ecx*4]
push esi
lea esi, [eax + ecx*8]
cmp eax, esi
jae 0x83a7fe
mov edi, edi
mov ecx, dword [eax + 8]
test ecx, ecx
jne 0x83a7ea
mov ecx, dword [eax + 0x10]
mov edx, dword [eax + 0xc]
cmp edx, edi
ja 0x83a7f7
add edx, ecx
cmp edi, edx
jb 0x83a800
add eax, 0x28
cmp eax, esi
jb 0x83a7e0
xor eax, eax
pop esi
ret
Function at 0x83ae60
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x114
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, dword [edi]
push 0
push 0
mov ebx, eax
lea eax, [esp + 0x14]
push eax
push 0x400
push ebx
push 0
push 0x1300
call dword [esi + 0x7c]
test eax, eax
je 0x83aeba
mov ecx, dword [edi + 4]
mov edx, dword [ebp + 0xc]
mov eax, dword [ecx]
mov ecx, dword [esp + 0xc]
push 0x10
push edx
push ecx
push 0
call eax
mov edx, dword [esp + 0xc]
push edx
mov edi, eax
call dword [esi + 0x34]
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
xor eax, eax
mov ecx, 0x40
lea edi, [esp + 0x20]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], eax
mov dword [esp + 0x14], eax
mov dword [esp + 0x18], eax
lea ecx, [esp + 0x10]
mov dword [esp + 0x1c], eax
mov eax, ebx
mov esi, ecx
nop
xor edx, edx
mov edi, 0x10
div edi
cmp edx, 9
jbe 0x83aef3
add dl, 0x57
jmp 0x83aef6
add dl, 0x30
mov byte [ecx], dl
inc ecx
test eax, eax
ja 0x83aee0
mov byte [ecx], 0
dec ecx
mov dl, byte [esi]
mov al, byte [ecx]
mov byte [ecx], dl
dec ecx
mov byte [esi], al
inc esi
cmp esi, ecx
jb 0x83af01
push 0x22
call fcn.0083a070
mov cl, byte [eax]
mov byte [esp + 0x24], cl
mov cl, byte [eax]
add esp, 4
xor esi, esi
test cl, cl
je 0x83af44
lea ecx, [esp + 0x20]
sub ecx, eax
lea ecx, [ecx]
mov dl, byte [eax + 1]
mov bl, byte [ecx + eax]
inc esi
inc eax
dec dl
xor dl, bl
mov byte [ecx + eax], dl
cmp byte [eax], 0
jne 0x83af30
lea eax, [esp + 0x20]
mov byte [esp + esi + 0x20], 0
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83af50
sub eax, edx
mov byte [esp + eax + 0x20], 0x28
lea eax, [esp + 0x20]
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83af65
sub eax, edx
mov byte [esp + eax + 0x20], 0x29
lea eax, [esp + 0x20]
lea edx, [eax + 1]
lea ebx, [ebx]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83af80
sub eax, edx
mov bl, 0x20
mov byte [esp + eax + 0x20], bl
lea eax, [esp + 0x20]
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83af96
sub eax, edx
mov byte [esp + eax + 0x20], 0x3d
lea eax, [esp + 0x20]
lea edx, [eax + 1]
jmp 0x83afb0
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83afb0
sub eax, edx
mov byte [esp + eax + 0x20], bl
lea eax, [esp + 0x20]
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83afc4
sub eax, edx
mov byte [esp + eax + 0x20], 0x30
lea eax, [esp + 0x20]
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83afe0
sub eax, edx
mov byte [esp + eax + 0x20], 0x78
lea eax, [esp + 0x10]
mov edx, eax
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83aff4
lea edi, [esp + 0x20]
sub eax, edx
dec edi
mov cl, byte [edi + 1]
inc edi
test cl, cl
jne 0x83b002
mov ecx, eax
shr ecx, 2
mov esi, edx
mov edx, dword [ebp + 0xc]
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, dword [ebp + 8]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [eax + 4]
mov eax, dword [ecx]
push 0x10
push edx
lea ecx, [esp + 0x28]
push ecx
push 0
call eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x83b040
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x114
push ebx
push esi
push edi
xor eax, eax
mov ecx, 0x3f
lea edi, [esp + 0x20]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
push 0x14
stosb byte es:[edi], al
call fcn.0083a070
mov cl, byte [eax]
add esp, 4
xor edi, edi
test cl, cl
mov byte [esp + 0xc], cl
je 0x83b095
lea esi, [esp + 0xc]
sub esi, eax
jmp 0x83b080
mov cl, byte [eax + 1]
mov bl, byte [esi + eax]
inc edi
inc eax
mov dl, cl
dec dl
xor dl, bl
test cl, cl
mov byte [esi + eax], dl
jne 0x83b080
mov eax, dword [ebp + 0x10]
push eax
lea ecx, [esp + 0x10]
push ecx
lea ebx, [esp + 0x28]
mov byte [esp + edi + 0x14], 0
call fcn.0083a390
mov eax, dword [ebp + 8]
mov edx, ebx
push edx
push eax
mov eax, dword [ebp + 0xc]
call fcn.0083ae60
add esp, 0x10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x83b0d0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x114
push ebx
push esi
push edi
xor eax, eax
mov ecx, 0x3f
lea edi, [esp + 0x20]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
push 7
stosb byte es:[edi], al
call fcn.0083a070
mov cl, byte [eax]
xor ebx, ebx
add esp, 4
xor edi, edi
cmp cl, bl
mov byte [esp + 0xc], cl
je 0x83b124
lea esi, [esp + 0xc]
sub esi, eax
lea ecx, [ecx]
mov cl, byte [eax + 1]
inc edi
inc eax
mov dl, cl
dec dl
xor dl, byte [esi + eax - 1]
cmp cl, bl
mov byte [esi + eax], dl
jne 0x83b110
lea eax, [esp + 0xc]
mov byte [esp + edi + 0xc], bl
lea edx, [eax + 1]
nop
mov cl, byte [eax]
inc eax
cmp cl, bl
jne 0x83b130
sub eax, edx
mov byte [esp + eax + 0xb], bl
mov eax, dword [ebp + 0x10]
push eax
lea ecx, [esp + 0x10]
push ecx
lea ebx, [esp + 0x28]
call fcn.0083a390
mov eax, dword [ebp + 8]
mov edx, ebx
push edx
push eax
mov eax, dword [ebp + 0xc]
call fcn.0083ae60
add esp, 0x10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x83b170
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x114
push ebx
push esi
push edi
xor eax, eax
mov ecx, 0x3f
lea edi, [esp + 0x20]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
push 8
stosb byte es:[edi], al
call fcn.0083a070
mov cl, byte [eax]
add esp, 4
xor edi, edi
test cl, cl
mov byte [esp + 0xc], cl
je 0x83b1c5
lea esi, [esp + 0xc]
sub esi, eax
jmp 0x83b1b0
mov cl, byte [eax + 1]
mov bl, byte [esi + eax]
inc edi
inc eax
mov dl, cl
dec dl
xor dl, bl
test cl, cl
mov byte [esi + eax], dl
jne 0x83b1b0
mov eax, dword [ebp + 0x10]
push eax
lea ecx, [esp + 0x10]
push ecx
lea ebx, [esp + 0x28]
mov byte [esp + edi + 0x14], 0
call fcn.0083a390
mov eax, dword [ebp + 8]
mov edx, ebx
push edx
push eax
mov eax, dword [ebp + 0xc]
call fcn.0083ae60
add esp, 0x10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x83b200
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x114
push ebx
push esi
push edi
xor eax, eax
mov ecx, 0x3f
lea edi, [esp + 0x20]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
push 9
stosb byte es:[edi], al
call fcn.0083a070
mov cl, byte [eax]
add esp, 4
xor edi, edi
test cl, cl
mov byte [esp + 0xc], cl
je 0x83b255
lea esi, [esp + 0xc]
sub esi, eax
jmp 0x83b240
mov cl, byte [eax + 1]
mov bl, byte [esi + eax]
inc edi
inc eax
mov dl, cl
dec dl
xor dl, bl
test cl, cl
mov byte [esi + eax], dl
jne 0x83b240
lea eax, [esp + 0xc]
push 0
push eax
lea ebx, [esp + 0x28]
mov byte [esp + edi + 0x14], 0
call fcn.0083a390
mov edx, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
mov ecx, ebx
push ecx
push edx
call fcn.0083ae60
add esp, 0x10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x83b290
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x12c
push ebx
push esi
push edi
xor eax, eax
mov ecx, 0x46
lea edi, [esp + 0x20]
push 0x27
rep stosd dword es:[edi], eax
call fcn.0083a070
mov cl, byte [eax]
xor ebx, ebx
add esp, 4
xor edi, edi
cmp cl, bl
mov byte [esp + 0xc], cl
je 0x83b2e4
lea esi, [esp + 0xc]
sub esi, eax
lea ebx, [ebx]
mov cl, byte [eax + 1]
inc edi
inc eax
mov dl, cl
dec dl
xor dl, byte [esi + eax - 1]
cmp cl, bl
mov byte [esi + eax], dl
jne 0x83b2d0
lea eax, [esp + 0xc]
mov byte [esp + edi + 0xc], bl
lea edx, [eax + 1]
nop
mov cl, byte [eax]
inc eax
cmp cl, bl
jne 0x83b2f0
sub eax, edx
mov byte [esp + eax + 0xb], bl
mov eax, dword [ebp + 0x10]
push eax
lea ecx, [esp + 0x10]
push ecx
lea ebx, [esp + 0x28]
call fcn.0083a390
mov eax, dword [ebp + 8]
mov edx, ebx
push edx
push eax
mov eax, dword [ebp + 0xc]
call fcn.0083ae60
add esp, 0x10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x83b330
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x114
push ebx
push esi
push edi
xor eax, eax
mov ecx, 0x3f
lea edi, [esp + 0x20]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
push 0x26
stosb byte es:[edi], al
call fcn.0083a070
mov cl, byte [eax]
add esp, 4
xor edi, edi
test cl, cl
mov byte [esp + 0xc], cl
je 0x83b385
lea esi, [esp + 0xc]
sub esi, eax
jmp 0x83b370
mov cl, byte [eax + 1]
mov bl, byte [esi + eax]
inc edi
inc eax
mov dl, cl
dec dl
xor dl, bl
test cl, cl
mov byte [esi + eax], dl
jne 0x83b370
lea eax, [esp + 0xc]
push 0
push eax
lea ebx, [esp + 0x28]
mov byte [esp + edi + 0x14], 0
call fcn.0083a390
mov edx, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
mov ecx, ebx
push ecx
push edx
call fcn.0083ae60
add esp, 0x10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x83b3c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x114
push ebx
push esi
push edi
xor eax, eax
mov ecx, 0x3f
lea edi, [esp + 0x20]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
push 0xf
stosb byte es:[edi], al
call fcn.0083a070
mov cl, byte [eax]
xor ebx, ebx
add esp, 4
xor edi, edi
cmp cl, bl
mov byte [esp + 0xc], cl
je 0x83b414
lea esi, [esp + 0xc]
sub esi, eax
lea ecx, [ecx]
mov cl, byte [eax + 1]
inc edi
inc eax
mov dl, cl
dec dl
xor dl, byte [esi + eax - 1]
cmp cl, bl
mov byte [esi + eax], dl
jne 0x83b400
lea eax, [esp + 0xc]
mov byte [esp + edi + 0xc], bl
lea edx, [eax + 1]
nop
mov cl, byte [eax]
inc eax
cmp cl, bl
jne 0x83b420
sub eax, edx
mov byte [esp + eax + 0xb], bl
mov eax, dword [ebp + 0x10]
push eax
lea ecx, [esp + 0x10]
push ecx
lea ebx, [esp + 0x28]
call fcn.0083a390
mov eax, dword [ebp + 8]
mov edx, ebx
push edx
push eax
mov eax, dword [ebp + 0xc]
call fcn.0083ae60
add esp, 0x10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x83b460
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x114
push ebx
push esi
push edi
xor eax, eax
mov ecx, 0x3f
lea edi, [esp + 0x20]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
push 0x21
stosb byte es:[edi], al
call fcn.0083a070
mov cl, byte [eax]
xor ebx, ebx
add esp, 4
xor edi, edi
cmp cl, bl
mov byte [esp + 0xc], cl
je 0x83b4b4
lea esi, [esp + 0xc]
sub esi, eax
lea ecx, [ecx]
mov cl, byte [eax + 1]
inc edi
inc eax
mov dl, cl
dec dl
xor dl, byte [esi + eax - 1]
cmp cl, bl
mov byte [esi + eax], dl
jne 0x83b4a0
lea eax, [esp + 0xc]
mov byte [esp + edi + 0xc], bl
lea edx, [eax + 1]
nop
mov cl, byte [eax]
inc eax
cmp cl, bl
jne 0x83b4c0
sub eax, edx
mov byte [esp + eax + 0xb], bl
mov eax, dword [ebp + 0x10]
push eax
lea ecx, [esp + 0x10]
push ecx
lea ebx, [esp + 0x28]
call fcn.0083a390
mov eax, dword [ebp + 8]
mov edx, ebx
push edx
push eax
mov eax, dword [ebp + 0xc]
call fcn.0083ae60
add esp, 0x10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x83b500
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x114
push ebx
push esi
push edi
xor eax, eax
mov ecx, 0x3f
lea edi, [esp + 0x20]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
push 0x29
stosb byte es:[edi], al
call fcn.0083a070
mov cl, byte [eax]
add esp, 4
xor edi, edi
test cl, cl
mov byte [esp + 0xc], cl
je 0x83b555
lea esi, [esp + 0xc]
sub esi, eax
jmp 0x83b540
mov cl, byte [eax + 1]
mov bl, byte [esi + eax]
inc edi
inc eax
mov dl, cl
dec dl
xor dl, bl
test cl, cl
mov byte [esi + eax], dl
jne 0x83b540
mov eax, dword [ebp + 0x10]
push eax
lea ecx, [esp + 0x10]
push ecx
lea ebx, [esp + 0x28]
mov byte [esp + edi + 0x14], 0
call fcn.0083a390
mov eax, dword [ebp + 8]
mov edx, ebx
push edx
push eax
mov eax, dword [ebp + 0xc]
call fcn.0083ae60
add esp, 0x10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x83b590
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x114
push ebx
push esi
push edi
xor eax, eax
mov ecx, 0x3f
lea edi, [esp + 0x20]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
push 0x31
stosb byte es:[edi], al
call fcn.0083a070
mov cl, byte [eax]
xor ebx, ebx
add esp, 4
xor edi, edi
cmp cl, bl
mov byte [esp + 0xc], cl
je 0x83b5e4
lea esi, [esp + 0xc]
sub esi, eax
lea ecx, [ecx]
mov cl, byte [eax + 1]
inc edi
inc eax
mov dl, cl
dec dl
xor dl, byte [esi + eax - 1]
cmp cl, bl
mov byte [esi + eax], dl
jne 0x83b5d0
lea eax, [esp + 0xc]
mov byte [esp + edi + 0xc], bl
lea edx, [eax + 1]
nop
mov cl, byte [eax]
inc eax
cmp cl, bl
jne 0x83b5f0
sub eax, edx
mov byte [esp + eax + 0xb], bl
push ebx
lea eax, [esp + 0x10]
push eax
lea ebx, [esp + 0x28]
call fcn.0083a390
mov edx, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
mov ecx, ebx
push ecx
push edx
call fcn.0083ae60
add esp, 0x10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x83b960
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x118
mov eax, dword [esp + 0x120]
push ebx
mov ebx, dword [eax]
push ebp
mov ebp, dword [esp + 0x12c]
push esi
push edi
push 0x16
call fcn.0083a070
mov cl, byte [eax]
add esp, 4
xor edi, edi
test cl, cl
mov byte [esp + 0x10], cl
je 0x83b9aa
lea esi, [esp + 0x10]
sub esi, eax
mov cl, byte [eax + 1]
inc edi
inc eax
mov dl, cl
dec dl
xor dl, byte [esi + eax - 1]
test cl, cl
mov byte [esi + eax], dl
jne 0x83b996
mov byte [esp + edi + 0x10], 0
xor eax, eax
mov ecx, 0x41
lea edi, [esp + 0x24]
lea edx, [esp + 0x24]
rep stosd dword es:[edi], eax
mov eax, ebp
sub edx, ebp
mov cl, byte [eax]
mov byte [edx + eax], cl
inc eax
test cl, cl
jne 0x83b9c4
mov al, byte [esp + 0x24]
mov ebp, dword [ebx + 0x8c]
xor edi, edi
test al, al
lea esi, [esp + 0x24]
je 0x83b9ff
xor eax, eax
mov al, byte [esi]
push eax
call ebp
test eax, eax
je 0x83b9f2
add esi, 2
jmp 0x83b9fa
cmp byte [esi], 0x5c
jne 0x83b9f9
mov edi, esi
inc esi
cmp byte [esi], 0
jne 0x83b9e2
lea eax, [esp + 0x24]
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83ba06
sub eax, edx
lea ecx, [esp + eax + 0x23]
cmp edi, ecx
je 0x83ba2e
lea eax, [esp + 0x24]
lea edx, [eax + 1]
mov edi, edi
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83ba20
sub eax, edx
mov byte [esp + eax + 0x24], 0x5c
mov eax, dword [esp + 0x138]
mov esi, eax
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83ba37
lea edi, [esp + 0x24]
sub eax, esi
dec edi
mov cl, byte [edi + 1]
inc edi
test cl, cl
jne 0x83ba45
mov ecx, eax
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov al, byte [esp + 0x24]
mov ebp, dword [ebx + 0x8c]
xor edi, edi
test al, al
lea esi, [esp + 0x24]
je 0x83ba8d
nop
xor edx, edx
mov dl, byte [esi]
push edx
call ebp
test eax, eax
je 0x83ba80
add esi, 2
jmp 0x83ba88
cmp byte [esi], 0x5c
jne 0x83ba87
mov edi, esi
inc esi
cmp byte [esi], 0
jne 0x83ba70
lea eax, [esp + 0x24]
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83ba94
sub eax, edx
lea eax, [esp + eax + 0x23]
cmp edi, eax
je 0x83babe
lea eax, [esp + 0x24]
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83bab0
sub eax, edx
mov byte [esp + eax + 0x24], 0x5c
lea eax, [esp + 0x10]
mov esi, eax
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x83bac4
lea edi, [esp + 0x24]
sub eax, esi
dec edi
mov cl, byte [edi + 1]
inc edi
test cl, cl
jne 0x83bad2
mov ecx, eax
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
push 0
push 0x10000000
push 2
push 0
mov ecx, eax
and ecx, 3
push 0
rep movsb byte es:[edi], byte [esi]
push 0xc0000000
lea ecx, [esp + 0x3c]
push ecx
call dword [ebx + 0x10]
cmp eax, 0xffffffff
mov edx, dword [esp + 0x12c]
mov dword [edx + 0x2c], eax
jne 0x83bb38
lea eax, [esp + 0x24]
push eax
call dword [ebx + 0x78]
mov ecx, dword [esp + 0x134]
push eax
push ecx
call fcn.0083b0d0
add esp, 0xc
pop edi
pop esi
pop ebp
xor ax, ax
pop ebx
add esp, 0x118
ret
pop edi
pop esi
pop ebp
mov ax, 1
pop ebx
add esp, 0x118
ret
Function at 0x83cbe0
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x28]
mov ebx, dword [ebp]
push esi
push edi
push 0x33
xor esi, esi
call fcn.0083a070
mov dl, byte [eax]
mov byte [esp + 0x14], dl
mov dl, byte [eax]
add esp, 4
xor ecx, ecx
test dl, dl
je 0x83cc23
lea edi, [esp + 0x10]
sub edi, eax
mov edi, edi
mov dl, byte [eax + 1]
inc ecx
inc eax
dec dl
xor dl, byte [edi + eax - 1]
mov byte [edi + eax], dl
cmp byte [eax], 0
jne 0x83cc10
lea eax, [esp + 0x10]
push eax
push 0
push 0
mov byte [esp + ecx + 0x1c], 0
call dword [ebx + 0x50]
mov edi, eax
test edi, edi
jne 0x83cc52
call dword [ebx + 0x78]
push eax
push ebp
call fcn.0083b590
add esp, 8
pop edi
pop esi
pop ebp
xor ax, ax
pop ebx
add esp, 0x14
ret
push 0xffffffffffffffff
push edi
call dword [ebx + 0x74]
test eax, eax
je 0x83cc81
cmp eax, 0xffffffff
jne 0x83ccca
call dword [ebx + 0x78]
push eax
push ebp
call fcn.0083b590
add esp, 8
push edi
call dword [ebx + 0x60]
push edi
call dword [ebx + 0x1c]
pop edi
mov ax, si
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
mov ecx, dword [esp + 0x40]
mov edx, dword [esp + 0x3c]
mov eax, dword [esp + 0x38]
push ecx
mov ecx, dword [esp + 0x38]
push edx
mov edx, dword [esp + 0x34]
push eax
push ecx
push edx
mov edx, dword [esp + 0x3c]
mov eax, ebp
call fcn.0083cad0
add esp, 0x14
mov esi, eax
cmp si, 1
jne 0x83ccca
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x34]
mov edx, dword [esp + 0x2c]
push eax
push ecx
push ebp
push edx
call fcn.0083bb50
add esp, 0x10
mov esi, eax
push edi
call dword [ebx + 0x60]
push edi
call dword [ebx + 0x1c]
pop edi
mov ax, si
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
Function at 0x10004ef0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
add bh, dh
ror byte [ebx - 0x6f773], 1
inc dword [ebx]
lea eax, [eax]
stc
invalid
Function at 0x411ac6
Capabilities:
Get token membership

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
mov word [ebp - 0xc], 0x500
lea eax, [ebp - 8]
mov dword [ebp - 0x10], ebx
push eax
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push 0x220
push 0x20
push 2
lea eax, [ebp - 0x10]
push eax
call dword [sym.imp.ADVAPI32.dll_AllocateAndInitializeSid]
mov dword [ebp - 4], eax
test eax, eax
je 0x411b1f
lea eax, [ebp - 4]
push eax
push dword [ebp - 8]
push ebx
call dword [sym.imp.ADVAPI32.dll_CheckTokenMembership]
push dword [ebp - 8]
neg eax
sbb eax, eax
and dword [ebp - 4], eax
call dword [sym.imp.ADVAPI32.dll_FreeSid]
mov eax, dword [ebp - 4]
test eax, eax
setne al
pop ebx
leave
ret

Function at 0x412328
Capabilities:
Create thread

Disassembly:
push ecx
push ebx
push esi
mov esi, ecx
xor ebx, ebx
cmp dword [esi], ebx
jbe 0x4123a3
push ebp
push edi
lea edi, [esi + 4]
lea eax, [esp + 0x10]
push eax
push 0
push esi
push 0x412460
push 0x10000
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov ebp, eax
test ebp, ebp
jne 0x41237f
push str.CreateThread_failed
push 0x4430c4
call fcn.004076c9
pop ecx
pop ecx
mov ecx, 0x4430c4
call fcn.00407851
push 2
mov ecx, 0x4430c4
call fcn.004076c4
mov dword [edi], ebp
inc dword [esi + 0x104]
mov eax, dword [0x44a208]
test eax, eax
je 0x412399
push eax
push dword [edi]
call dword [sym.imp.KERNEL32.dll_SetThreadPriority]
inc ebx
add edi, 4
cmp ebx, dword [esi]
jb 0x412338
pop edi
pop ebp
pop esi
pop ebx
pop ecx
ret
Function at 0x41aed5
Capabilities:
Hide graphical window

Disassembly:
mov al, byte [esp + 0x14]
sub esp, 0x10
push ebx
push ebp
mov ebp, dword [esp + 0x20]
mov ebx, ecx
push esi
push 0
push ebp
mov dword [ebx + 8], ebp
mov byte [ebx + 0x2a], al
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [esp + 0x20]
mov ecx, ebx
call fcn.0041ac04
cmp dword [ebx + 0x20], 0
je 0x41af0e
push dword [ebx + 0x20]
call fcn.00425089
pop ecx
cmp dword [esp + 0x28], 0
jne 0x41af19
xor eax, eax
jmp 0x41af23
push dword [esp + 0x28]
call fcn.00428888
pop ecx
cmp dword [esp + 0x2c], 0
mov dword [ebx + 0x20], eax
jne 0x41af31
xor eax, eax
jmp 0x41af3b
push dword [esp + 0x2c]
call fcn.00428888
pop ecx
mov dword [ebx + 0x24], eax
lea eax, [esp + 0xc]
push eax
push ebp
call dword [sym.imp.USER32.dll_GetWindowRect]
push 2
lea eax, [esp + 0x10]
push eax
push ebp
call dword [sym.imp.USER32.dll_GetParent]
push eax
push 0
call dword [sym.imp.USER32.dll_MapWindowPoints]
cmp dword [ebx + 4], 0
je 0x41af70
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_DestroyWindow]
mov eax, dword [esp + 0xc]
mov esi, dword [esp + 0x14]
push edi
push ebx
push dword [ebx]
sub esi, eax
lea edi, [eax + 1]
push 0
push ebp
sub esi, 2
call dword [sym.imp.USER32.dll_GetParent]
push eax
mov eax, dword [esp + 0x2c]
sub eax, dword [esp + 0x24]
push eax
push esi
push dword [esp + 0x2c]
xor esi, esi
push edi
push 0x40000000
push esi
push 0x4355f0
push esi
call dword [sym.imp.USER32.dll_CreateWindowExW]
cmp byte [ebx + 0x1c], 0
mov dword [ebx + 4], eax
pop edi
jne 0x41aff8
cmp dword [ebx + 0x10], esi
jne 0x41aff8
test ebp, ebp
je 0x41b00e
cmp dword [ebx + 0x24], esi
jne 0x41b00e
cmp dword [ebx + 0x20], esi
je 0x41b00e
push dword [ebx + 0x20]
mov ecx, ebx
call fcn.0041acfe
mov esi, eax
test esi, esi
je 0x41b00e
push 5
push ebp
call dword [sym.imp.USER32.dll_ShowWindow]
push esi
push ebp
call dword [sym.imp.USER32.dll_SetWindowTextW]
push esi
call fcn.00425089
pop ecx
jmp 0x41b00e
test eax, eax
je 0x41b00e
push 5
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_UpdateWindow]
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 0x14