joyce8/EMBER2024-capa huggingface dataset:
Function at 0x495e08
Capabilities:
Encode data using xor
Encrypt data using des

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff4
mov dword [esp], edx
mov edi, eax
mov ebx, 0x4fb290
lea esi, [esp + 4]
lea ecx, [esp + 8]
mov edx, esi
mov eax, dword [esp]
call fcn.00495cbc
lea edx, [esp + 8]
mov eax, esi
call fcn.00495d0c
mov edx, edi
mov ecx, 8
mov eax, dword [esp + 8]
shr eax, 4
mov edi, dword [esp + 8]
shl edi, 0x1c
or eax, edi
xor eax, dword [edx]
add edx, 4
mov edi, eax
and edi, 0x3f
mov edi, dword [ebx + edi*4 + 0x600]
xor dword [esi], edi
mov edi, eax
shr edi, 8
and edi, 0x3f
mov edi, dword [ebx + edi*4 + 0x400]
xor dword [esi], edi
mov edi, eax
shr edi, 0x10
and edi, 0x3f
mov edi, dword [ebx + edi*4 + 0x200]
xor dword [esi], edi
shr eax, 0x18
and eax, 0x3f
mov eax, dword [ebx + eax*4]
xor dword [esi], eax
mov eax, dword [esp + 8]
xor eax, dword [edx]
add edx, 4
mov edi, eax
and edi, 0x3f
mov edi, dword [ebx + edi*4 + 0x700]
xor dword [esi], edi
mov edi, eax
shr edi, 8
and edi, 0x3f
mov edi, dword [ebx + edi*4 + 0x500]
xor dword [esi], edi
mov edi, eax
shr edi, 0x10
and edi, 0x3f
mov edi, dword [ebx + edi*4 + 0x300]
xor dword [esi], edi
shr eax, 0x18
and eax, 0x3f
mov eax, dword [ebx + eax*4 + 0x100]
xor dword [esi], eax
mov eax, dword [esi]
shr eax, 4
mov edi, dword [esi]
shl edi, 0x1c
or eax, edi
xor eax, dword [edx]
add edx, 4
mov edi, eax
and edi, 0x3f
mov edi, dword [ebx + edi*4 + 0x600]
xor dword [esp + 8], edi
mov edi, eax
shr edi, 8
and edi, 0x3f
mov edi, dword [ebx + edi*4 + 0x400]
xor dword [esp + 8], edi
mov edi, eax
shr edi, 0x10
and edi, 0x3f
mov edi, dword [ebx + edi*4 + 0x200]
xor dword [esp + 8], edi
shr eax, 0x18
and eax, 0x3f
mov eax, dword [ebx + eax*4]
xor dword [esp + 8], eax
mov eax, dword [esi]
xor eax, dword [edx]
add edx, 4
mov edi, eax
and edi, 0x3f
mov edi, dword [ebx + edi*4 + 0x700]
xor dword [esp + 8], edi
mov edi, eax
shr edi, 8
and edi, 0x3f
mov edi, dword [ebx + edi*4 + 0x500]
xor dword [esp + 8], edi
mov edi, eax
shr edi, 0x10
and edi, 0x3f
mov edi, dword [ebx + edi*4 + 0x300]
xor dword [esp + 8], edi
shr eax, 0x18
and eax, 0x3f
mov eax, dword [ebx + eax*4 + 0x100]
xor dword [esp + 8], eax
dec ecx
jne 0x495e3c
lea edx, [esp + 8]
mov eax, esi
call fcn.00495d88
mov ecx, dword [esp]
mov edx, dword [esp + 8]
mov eax, dword [esi]
call fcn.00495ce8
add esp, 0xc
pop edi
pop esi
pop ebx
ret

Function at 0x49603c
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffee8
mov ebx, eax
mov edx, esp
mov eax, ebx
mov ecx, 0x118
call fcn.00403140
xor eax, eax
mov dword [esp], eax
mov esi, 0x4fb100
lea edi, [esp + 4]
mov ecx, 0x40
rep movsd dword es:[edi], dword [esi]
xor eax, eax
mov dword [esp + 0x104], eax
mov dword [esp + 0x108], 0x55555555
mov dword [esp + 0x10c], 0x55555555
mov dword [esp + 0x110], 0x55555555
mov dword [esp + 0x114], 0x55555555
mov edx, ebx
mov eax, esp
mov ecx, 0x118
call fcn.00403140
add esp, 0x118
pop edi
pop esi
pop ebx
ret
Function at 0x4960b8
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffee0
mov edi, ecx
mov ebx, edx
mov dword [esp], eax
lea edx, [esp + 8]
mov eax, dword [esp]
mov ecx, 0x118
call fcn.00403140
dec edi
test edi, edi
jl 0x4961d8
inc edi
mov dword [esp + 4], edi
mov esi, ebx
movzx eax, byte [esi]
mov edx, dword [esp + 8]
xor byte [esp + edx + 0xc], al
inc dword [esp + 8]
cmp dword [esp + 8], 0x100
jne 0x496109
xor edx, edx
mov dword [esp + 8], edx
mov edx, dword [esp + 0x10c]
xor byte [esp + edx + 0x110], al
inc dword [esp + 0x10c]
cmp dword [esp + 0x10c], 8
jne 0x4961cd
mov edx, dword [esp + 0x11c]
mov ecx, dword [esp + 0x118]
mov ebx, dword [esp + 0x114]
mov eax, dword [esp + 0x110]
mov edi, 4
add edx, eax
add eax, edx
mov ebp, edx
shr ebp, 7
xor edx, ebp
add ecx, edx
add edx, ecx
mov ebp, ecx
shl ebp, 0xd
xor ecx, ebp
add ebx, ecx
add ecx, ebx
mov ebp, ebx
shr ebp, 0x11
xor ebx, ebp
add eax, ebx
add ebx, eax
mov ebp, eax
shl ebp, 9
xor eax, ebp
add edx, eax
add eax, edx
mov ebp, edx
shr ebp, 3
xor edx, ebp
add ecx, edx
add edx, ecx
mov ebp, ecx
shl ebp, 7
xor ecx, ebp
add ebx, ecx
add ecx, ebx
mov ebp, eax
shr ebp, 0xf
xor ebx, ebp
add eax, ebx
add ebx, eax
mov ebp, eax
shl ebp, 0xb
xor eax, ebp
dec edi
jne 0x49614d
mov dword [esp + 0x110], edx
mov dword [esp + 0x114], ecx
mov dword [esp + 0x118], ebx
mov dword [esp + 0x11c], eax
xor eax, eax
mov dword [esp + 0x10c], eax
inc esi
dec dword [esp + 4]
jne 0x4960ea
mov edx, dword [esp]
lea eax, [esp + 8]
mov ecx, 0x118
call fcn.00403140
add esp, 0x120
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x4962dc
Capabilities:
Encode data using xor

Disassembly:
push esi
push edi
mov esi, eax
mov edi, edx
push ecx
shr ecx, 2
je 0x4962f6
cld
mov eax, dword [edi]
xor dword [esi], eax
add esi, 4
add edi, 4
dec ecx
jne 0x4962e9
pop ecx
and ecx, 3
je 0x496305
mov al, byte [edi]
xor byte [esi], al
inc esi
inc edi
dec ecx
jne 0x4962fc
pop edi
pop esi
ret
Function at 0x496b00
Capabilities:
Encode data using base64

Disassembly:
push ebx
push esi
push edi
add esp, 0xffffff88
mov dword [esp + 4], edx
mov dword [esp], eax
lea eax, [esp + 0x39]
xor ecx, ecx
mov edx, 0x3f
call fcn.00403678
lea edx, [esp + 0xc]
mov ecx, 0x2d
mov eax, dword [esp]
mov ebx, dword [eax]
call dword [ebx + 0xc]
mov dword [esp + 8], eax
cmp dword [esp + 8], 0
je 0x496c81
mov edi, 1
xor esi, esi
jmp 0x496bc2
movzx eax, byte [esp + edi + 0xb]
movzx edx, al
shr edx, 2
and dl, 0x3f
movzx edx, dl
movzx edx, byte [edx + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__]
mov byte [esp + esi + 0x39], dl
mov edx, eax
shl edx, 4
movzx eax, byte [esp + edi + 0xc]
shr eax, 4
or dl, al
and dl, 0x3f
movzx eax, dl
movzx eax, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__]
mov byte [esp + esi + 0x3a], al
movzx edx, byte [esp + edi + 0xc]
add edx, edx
add edx, edx
movzx eax, byte [esp + edi + 0xd]
shr eax, 6
or dl, al
and dl, 0x3f
movzx eax, dl
movzx eax, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__]
mov byte [esp + esi + 0x3b], al
movzx edx, byte [esp + edi + 0xd]
and dl, 0x3f
movzx eax, dl
movzx eax, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__]
mov byte [esp + esi + 0x3c], al
add edi, 3
add esi, 4
mov eax, dword [esp + 8]
sub eax, 2
cmp edi, eax
jle 0x496b46
cmp edi, dword [esp + 8]
jg 0x496c67
movzx eax, byte [esp + edi + 0xb]
movzx edx, al
shr edx, 2
and dl, 0x3f
movzx edx, dl
movzx edx, byte [edx + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__]
mov byte [esp + esi + 0x39], dl
cmp edi, dword [esp + 8]
jne 0x496c1d
mov edx, eax
shl edx, 4
and dl, 0x30
and dl, 0x3f
movzx eax, dl
movzx eax, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__]
mov byte [esp + esi + 0x3a], al
mov byte [esp + esi + 0x3b], 0x3d
jmp 0x496c5f
mov edx, eax
shl edx, 4
and dl, 0x30
movzx eax, byte [esp + edi + 0xc]
shr eax, 4
and al, 0xf
or dl, al
and dl, 0x3f
movzx eax, dl
movzx eax, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__]
mov byte [esp + esi + 0x3a], al
movzx edx, byte [esp + edi + 0xc]
add edx, edx
add edx, edx
and dl, 0x3c
and dl, 0x3f
movzx eax, dl
movzx eax, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__]
mov byte [esp + esi + 0x3b], al
mov byte [esp + esi + 0x3c], 0x3d
add esi, 4
lea edx, [esp + 0x39]
mov ecx, esi
mov eax, dword [esp + 4]
mov ebx, dword [eax]
call dword [ebx + 0x10]
cmp dword [esp + 8], 0x2d
jge 0x496b1d
add esp, 0x78
pop edi
pop esi
pop ebx
ret
Function at 0x4974d4
Capabilities:
Encode data using base64

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov dword [esp], ecx
mov esi, eax
mov ebp, edx
xor ebx, ebx
xor edi, edi
mov eax, dword [esp]
mov ecx, 3
cdq
idiv ecx
test eax, eax
jle 0x49756e
movzx edx, byte [esi + ebx]
shr edx, 2
movzx edx, byte [edx + 0x4fbb28]
mov byte [ebp + edi], dl
movzx edx, byte [esi + ebx]
and dl, 3
movzx edx, dl
shl edx, 4
movzx ecx, byte [esi + ebx + 1]
shr ecx, 4
add edx, ecx
movzx edx, byte [edx + 0x4fbb28]
push edx
pop edx
mov byte [ebp + edi + 1], dl
movzx edx, byte [esi + ebx + 1]
and dl, 0xf
movzx edx, dl
add edx, edx
add edx, edx
movzx ecx, byte [esi + ebx + 2]
shr ecx, 6
add edx, ecx
movzx edx, byte [edx + 0x4fbb28]
push edx
pop edx
mov byte [ebp + edi + 2], dl
movzx edx, byte [esi + ebx + 2]
and dl, 0x3f
movzx edx, dl
movzx edx, byte [edx + 0x4fbb28]
mov byte [ebp + edi + 3], dl
add edi, 4
add ebx, 3
dec eax
jne 0x4974f3
mov eax, dword [esp]
mov ecx, 3
cdq
idiv ecx
dec edx
je 0x497584
dec edx
je 0x4975b9
jmp 0x49760a
movzx eax, byte [esi + ebx]
shr eax, 2
movzx eax, byte [eax + 0x4fbb28]
mov byte [ebp + edi], al
movzx eax, byte [esi + ebx]
and al, 3
movzx eax, al
shl eax, 4
movzx eax, byte [eax + 0x4fbb28]
mov byte [ebp + edi + 1], al
mov byte [ebp + edi + 2], 0x3d
mov byte [ebp + edi + 3], 0x3d
jmp 0x49760a
movzx eax, byte [esi + ebx]
shr eax, 2
movzx eax, byte [eax + 0x4fbb28]
mov byte [ebp + edi], al
movzx eax, byte [esi + ebx]
and al, 3
movzx eax, al
shl eax, 4
movzx edx, byte [esi + ebx + 1]
shr edx, 4
add eax, edx
movzx eax, byte [eax + 0x4fbb28]
mov byte [ebp + edi + 1], al
movzx eax, byte [esi + ebx + 1]
and al, 0xf
movzx eax, al
add eax, eax
add eax, eax
movzx eax, byte [eax + 0x4fbb28]
mov byte [ebp + edi + 2], al
mov byte [ebp + edi + 3], 0x3d
mov eax, dword [esp]
add eax, 2
mov ecx, 3
cdq
idiv ecx
add eax, eax
add eax, eax
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x49766c
Capabilities:
Encode data using base64

Disassembly:
push esi
push edi
push ebp
add esp, 0xfffffff0
mov dword [esp], ecx
mov edi, eax
mov dword [esp + 8], edx
xor esi, esi
xor ebp, ebp
xor eax, eax
mov edx, dword [esp]
test edx, edx
jns 0x49768b
add edx, 3
sar edx, 2
test edx, edx
jle 0x497799
mov dword [esp + 0xc], edx
mov edx, 4
lea eax, [esp + 4]
movzx ecx, byte [edi + esi]
cmp ecx, 0x3d
jg 0x4976c0
je 0x497703
sub ecx, 0x2b
je 0x4976f9
sub ecx, 4
je 0x4976fe
dec ecx
sub ecx, 0xa
jb 0x4976eb
jmp 0x497706
add ecx, 0xffffffbf
sub ecx, 0x1a
jb 0x4976d2
add ecx, 0xfffffffa
sub ecx, 0x1a
jb 0x4976dd
jmp 0x497706
movzx ecx, byte [edi + esi]
sub cl, 0x41
mov byte [eax], cl
jmp 0x497706
movzx ecx, byte [edi + esi]
sub cl, 0x61
add cl, 0x1a
mov byte [eax], cl
jmp 0x497706
movzx ecx, byte [edi + esi]
sub cl, 0x30
add cl, 0x34
mov byte [eax], cl
jmp 0x497706
mov byte [eax], 0x3e
jmp 0x497706
mov byte [eax], 0x3f
jmp 0x497706
mov byte [eax], 0xff
inc esi
inc eax
dec edx
jne 0x4976a3
movzx eax, byte [esp + 4]
add eax, eax
add eax, eax
movzx edx, byte [esp + 5]
shr edx, 4
or al, dl
mov edx, dword [esp + 8]
mov byte [edx + ebp], al
lea eax, [ebp + 1]
movzx edx, byte [esp + 6]
cmp dl, 0xff
je 0x497757
cmp byte [esp + 7], 0xff
jne 0x497757
movzx eax, byte [esp + 5]
shl eax, 4
movzx edx, dl
shr edx, 2
or al, dl
mov edx, dword [esp + 8]
mov byte [edx + ebp + 1], al
lea eax, [ebp + 2]
inc ebp
jmp 0x49778e
cmp dl, 0xff
je 0x49778e
movzx eax, byte [esp + 5]
shl eax, 4
movzx edx, dl
shr edx, 2
or al, dl
mov edx, dword [esp + 8]
mov byte [edx + ebp + 1], al
mov eax, dword [esp + 8]
movzx edx, byte [esp + 6]
shl edx, 6
or dl, byte [esp + 7]
mov byte [eax + ebp + 2], dl
lea eax, [ebp + 3]
add ebp, 2
inc ebp
dec dword [esp + 0xc]
jne 0x49769a
add esp, 0x10
pop ebp
pop edi
pop esi
ret

Function at 0x4983e4
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, ecx
test esi, esi
jbe 0x498405
mov ecx, 1
mov ebx, edx
add ebx, ecx
dec ebx
movzx ebx, byte [ebx]
mov edi, eax
add edi, ecx
dec edi
xor byte [edi], bl
inc ecx
dec esi
jne 0x4983f2
pop edi
pop esi
pop ebx
ret
Function at 0x49a60c
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
xor ebp, ebp
mov ebx, 0x50603c
mov eax, ebp
shr eax, 1
and eax, 0xff
mov dword [esp], eax
mov esi, ebp
and esi, 1
mov eax, ebp
and eax, 0x200
shr eax, 8
or esi, eax
mov edx, dword [esi*4 + 0x4fc418]
mov eax, dword [esi*4 + 0x4fc458]
xor eax, dword [esp]
call fcn.0049a5b0
mov edi, eax
shl edi, 0x18
mov eax, edi
call fcn.0049a5ec
mov dword [ebx], eax
mov edx, dword [esi*4 + 0x4fc428]
mov eax, dword [esi*4 + 0x4fc468]
xor eax, dword [esp]
call fcn.0049a5b0
mov edi, eax
shl edi, 0x10
mov eax, edi
call fcn.0049a5ec
mov dword [ebx + 0x1000], eax
mov edx, dword [esi*4 + 0x4fc438]
mov eax, dword [esi*4 + 0x4fc478]
xor eax, dword [esp]
call fcn.0049a5b0
mov edi, eax
shl edi, 8
mov eax, edi
call fcn.0049a5ec
mov dword [ebx + 0x2000], eax
mov edx, dword [esi*4 + 0x4fc448]
mov eax, dword [esi*4 + 0x4fc488]
xor eax, dword [esp]
call fcn.0049a5b0
mov edi, eax
mov eax, edi
call fcn.0049a5ec
mov dword [ebx + 0x3000], eax
inc ebp
add ebx, 4
cmp ebp, 0x400
jne 0x49a618
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x49a770
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe4
push ebx
push esi
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
xor eax, eax
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0x10]
mov eax, dword [eax + edx*4]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0xc]
add eax, dword [ebp - 0x10]
lea eax, [eax + eax*2]
mov edx, dword [ebp - 4]
lea eax, [edx + eax*4 + 0x4c]
mov dword [ebp - 0x1c], eax
xor eax, eax
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x1c]
mov edx, dword [ebp - 0x14]
xor ecx, ecx
mov dword [eax + edx*4], ecx
inc dword [ebp - 0x14]
cmp dword [ebp - 0x14], 3
jne 0x49a7aa
xor eax, eax
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov ecx, 3
xor edx, edx
div ecx
mov eax, dword [ebp - 0x1c]
lea ecx, [eax + edx*4]
xor edx, edx
mov eax, dword [ebp - 0x18]
add eax, edx
and eax, 3
mov ebx, dword [ebp - 8]
lea eax, [ebx + eax*2]
movzx ebx, word [eax]
and bx, 1
movzx ebx, bx
mov esi, dword [ecx]
add esi, esi
or esi, ebx
mov dword [ecx], esi
movzx esi, word [eax]
shr esi, 1
xor bx, 1
shl ebx, 0xf
or si, bx
mov word [eax], si
inc edx
cmp edx, 4
jne 0x49a7d7
inc dword [ebp - 0x14]
cmp dword [ebp - 0x14], 0xf
jne 0x49a7c3
inc dword [ebp - 0x10]
cmp dword [ebp - 0x10], 8
jne 0x49a786
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x4a25a4
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x14], 0xca
jne 0x4a25d2
mov eax, ebx
call fcn.004a3058
cmp dword [ebx + 0x40], 0
je 0x4a25cb
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x14], 0xcb
cmp dword [ebx + 0x14], 0xcb
jne 0x4a2643
mov edx, dword [ebx + 0x1b4]
cmp dword [edx + 0x10], 0
je 0x4a2635
cmp dword [ebx + 8], 0
je 0x4a25f4
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1b4]
call dword [edx]
test eax, eax
jne 0x4a2606
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x4a2635
cmp dword [ebx + 8], 0
je 0x4a25e7
cmp eax, 3
je 0x4a2619
dec eax
jne 0x4a25e7
mov edx, dword [ebx + 8]
inc dword [edx + 4]
mov ecx, dword [edx + 4]
mov eax, dword [ebx + 8]
cmp ecx, dword [eax + 8]
jl 0x4a25e7
mov edx, dword [ebx + 0x140]
add dword [eax + 8], edx
jmp 0x4a25e7
mov ecx, dword [ebx + 0x90]
mov dword [ebx + 0x98], ecx
jmp 0x4a2661
cmp dword [ebx + 0x14], 0xcc
je 0x4a2661
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x14
mov edx, dword [ebx + 0x14]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.004a266c
pop ebx
ret

Function at 0x4e145c
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
xor edx, edx
push ebp
push 0x4e14b6
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [eax + 0x30]
call fcn.004e144c
mov ebx, eax
lea edx, [ebp - 4]
mov eax, edi
call fcn.004df0a4
mov edx, dword [ebp - 4]
mov eax, dword [ebx + 0xc]
call fcn.004debbc
mov edx, dword [esi + 8]
mov eax, dword [ebx + 0x10]
mov ecx, dword [eax]
call dword [ecx + 8]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4e14bd
lea eax, [ebp - 4]
call fcn.00404d5c
ret
Function at 0x4ea000
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
xor edx, edx
mov dword [ebp - 0x104], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4ea06a
push dword fs:[eax]
mov dword fs:[eax], esp
push pe_nt_image_headers32
lea eax, [ebp - 0x100]
push eax
call sub.kernel32.dll_GetSystemDirectoryA
lea edx, [ebp - 0x104]
lea eax, [ebp - 0x100]
call fcn.0040a720
mov eax, dword [ebp - 0x104]
mov edx, ebx
call fcn.00409894
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ea071
lea eax, [ebp - 0x104]
call fcn.00404d5c
ret

Function at 0x4ea078
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4ea0e0
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 8]
push eax
push 0
push 0
call sub.shell32.dll_SHGetSpecialFolderLocation
lea eax, [ebp - 4]
mov edx, 0x64
call fcn.0040547c
mov eax, dword [ebp - 4]
call fcn.004051ec
push eax
mov eax, dword [ebp - 8]
push eax
call sub.shell32.dll_SHGetPathFromIDListA
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.00409894
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ea0e7
lea eax, [ebp - 4]
call fcn.00404d5c
ret

Function at 0x4ea0ec
Capabilities:
Create process on windows
Delete file

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004051dc
xor eax, eax
push ebp
push 0x4ea1cc
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0040a290
test al, al
je 0x4ea193
mov eax, dword [ebp - 4]
call fcn.0040a4c8
mov ebx, eax
test bl, bl
jne 0x4ea14b
lea eax, [ebp - 0xc]
mov ecx, 0x4ea1e4
mov edx, dword [ebp - 4]
call fcn.00405074
mov eax, dword [ebp - 0xc]
call fcn.0040a4c8
mov ebx, eax
test bl, bl
jne 0x4ea1b1
lea eax, [ebp - 8]
call fcn.004ea000
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x20], eax
mov byte [ebp - 0x1c], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x18], eax
mov byte [ebp - 0x14], 0xb
lea edx, [ebp - 0x20]
mov ecx, 1
mov eax, 0x4ea1f4
call fcn.0040afac
mov eax, dword [ebp - 0x10]
call fcn.004051ec
push eax
call sub.kernel32.dll_WinExec
jmp 0x4ea1b1
xor edx, edx
mov eax, dword [ebp - 4]
call fcn.0040a2b4
mov eax, dword [ebp - 4]
call fcn.004051ec
push eax
call sub.kernel32.dll_DeleteFileA
cmp eax, 1
sbb ebx, ebx
inc ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ea1d3
lea eax, [ebp - 0x10]
mov edx, 4
call fcn.00404d80
ret
Function at 0x4eaf04
Capabilities:
Move file

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 0x20], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4eb0d5
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 9], 0
mov dl, 1
mov eax, dword [0x419424]
call fcn.00403d28
mov dword [ebp - 0x10], eax
xor edx, edx
push ebp
push 0x4eb075
push dword fs:[edx]
mov dword fs:[edx], esp
xor edx, edx
push ebp
push 0x4eb03c
push dword fs:[edx]
mov dword fs:[edx], esp
lea edx, [ebp - 0x18]
mov eax, dword [ebp - 8]
mov eax, dword [eax + 2]
call fcn.0040a398
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 4]
add eax, 0x70
call fcn.00404db0
mov eax, dword [ebp - 8]
mov edx, dword [eax + 6]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x64]
mov ecx, dword [ebp - 0x10]
call fcn.004e689c
push 0
push 0
mov eax, dword [ebp - 0x10]
call fcn.0041e554
mov eax, dword [ebp - 8]
movzx eax, byte [eax + 1]
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
je 0x4eb015
lea edx, [ebp - 0x1c]
xor eax, eax
call fcn.0040333c
mov ebx, dword [ebp - 0x1c]
lea edx, [ebp - 0x20]
xor eax, eax
call fcn.0040333c
lea eax, [ebp - 0x20]
mov edx, 0x4eb0f0
call fcn.00405028
mov esi, dword [ebp - 0x20]
mov dword [ebp - 0x24], esi
mov eax, dword [ebp - 0x24]
call fcn.004051ec
push eax
mov dword [ebp - 0x28], ebx
mov eax, dword [ebp - 0x28]
call fcn.004051ec
push eax
call sub.kernel32.dll_MoveFileA
cmp eax, 1
sbb eax, eax
inc eax
push 0x64
call sub.kernel32.dll_Sleep_2
lea edx, [ebp - 0x2c]
xor eax, eax
call fcn.0040333c
mov edx, dword [ebp - 0x2c]
mov eax, dword [ebp - 0x10]
call fcn.0041ec50
jmp 0x4eb02e
mov eax, dword [ebp - 8]
mov eax, dword [eax + 2]
call fcn.004ea0ec
mov eax, dword [ebp - 8]
mov edx, dword [eax + 2]
mov eax, dword [ebp - 0x10]
call fcn.0041ec50
mov byte [ebp - 9], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4eb051
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4eb07c
mov eax, dword [ebp - 0x10]
call fcn.00403d58
mov edx, dword [0x4ea38c]
mov eax, dword [ebp - 8]
call fcn.00405f48
ret
Function at 0x4ec3a8
Capabilities:
Check for time delay via gettickcount
Delete file
Move file

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ebx
push esi
push edi
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x4ec569
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0x24]
cmp dword [eax + 8], 0
je 0x4ec546
call sub.kernel32.dll_GetTickCount_1
mov edx, dword [ebp - 8]
sub eax, dword [edx + 0x30]
cmp eax, 0x1f4
jbe 0x4ec546
call sub.kernel32.dll_GetTickCount_1
mov edx, dword [ebp - 8]
mov dword [edx + 0x30], eax
mov eax, dword [ebp - 8]
call fcn.004ec7e4
xor edx, edx
push ebp
push 0x4ec53f
push dword fs:[edx]
mov dword fs:[edx], esp
xor edx, edx
push ebp
push 0x4ec51f
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0x24]
mov ebx, dword [eax + 8]
dec ebx
cmp ebx, 0
jl 0x4ec515
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0x24]
mov edx, ebx
call fcn.0041b214
mov esi, eax
call sub.kernel32.dll_GetTickCount_1
mov edx, dword [esi + 0x100]
add edx, 0x3e8
cmp eax, edx
jb 0x4ec50b
lea eax, [ebp - 4]
mov edx, esi
call fcn.00404fc0
mov eax, dword [ebp - 4]
call fcn.0040a26c
test al, al
je 0x4ec501
mov eax, dword [ebp - 4]
call fcn.004051ec
push eax
call sub.kernel32.dll_DeleteFileA
cmp eax, 1
sbb eax, eax
inc eax
test al, al
jne 0x4ec491
cmp dword [esi + 0x104], 5
jl 0x4ec4ee
test al, al
jne 0x4ec4d3
lea edx, [ebp - 0x10]
mov eax, 3
call fcn.0049552c
mov ecx, dword [ebp - 0x10]
lea eax, [ebp - 0xc]
mov edx, dword [ebp - 4]
call fcn.00405074
mov edi, dword [ebp - 0xc]
mov dword [ebp - 0x14], edi
mov eax, dword [ebp - 0x14]
call fcn.004051ec
push eax
mov eax, dword [ebp - 4]
call fcn.004051ec
push eax
call sub.kernel32.dll_MoveFileA
cmp eax, 1
sbb eax, eax
inc eax
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0x24]
mov edx, ebx
call fcn.0041b0b8
mov edx, 0x108
mov eax, esi
call fcn.00402f6c
jmp 0x4ec50b
inc dword [esi + 0x104]
call sub.kernel32.dll_GetTickCount_1
mov dword [esi + 0x100], eax
jmp 0x4ec50b
mov dword [esi + 0x104], 6
dec ebx
cmp ebx, 0xffffffff
jne 0x4ec42e
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4ec529
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ec546
mov eax, dword [ebp - 8]
call fcn.004ec7f0
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ec570
lea eax, [ebp - 0x10]
mov edx, 2
call fcn.00404d80
lea eax, [ebp - 4]
call fcn.00404d5c
ret