joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43e580
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4ad2c0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x4c
push ebx
push esi
push edi
mov esi, ecx
call fcn.0043c0c0
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x43e5d9
mov eax, dword [esp + 0x68]
xor ecx, ecx
mov ebx, eax
xor edx, edx
xor esi, esi
xor edi, edi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x4c]
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
push ebp
mov ecx, ebx
call fcn.00439460
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.00439450
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.0043dc30
mov ebp, dword [eax]
lea edx, [esp + 0x38]
push edx
mov ecx, dword [eax + 4]
mov eax, dword [esi + 0x1c]
push eax
mov dword [esp + 0x24], ecx
call dword [0x4b0514]
push 0
lea ecx, [esp + 0x4c]
call fcn.004a6678
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], 0
call fcn.00454000
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.0043bae0
mov eax, dword [esp + 0x50]
lea edx, [esp + 0x38]
push 2
push edx
push eax
mov byte [esp + 0x70], 1
call dword [0x4b0078]
mov ecx, ebx
call fcn.004393d0
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x43e6a4
push edi
mov ecx, esi
call fcn.0043bbf0
push eax
push ebp
mov ecx, esi
call fcn.0043bdb0
cmp eax, dword [esp + 0x40]
jg 0x43e6a0
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x43e67e
mov eax, ebx
jmp 0x43e6aa
cmp edi, ebx
jl 0x43e6a8
mov eax, ebx
jmp 0x43e6aa
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x43e6bb
mov dword [esp + 0x30], eax
jmp 0x43e6c6
cmp edi, ebx
jl 0x43e6c1
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.00439390
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x43e70d
push edi
mov ecx, esi
call fcn.0043bb10
push eax
push ebx
mov ecx, esi
call fcn.0043bee0
cmp eax, dword [esp + 0x44]
jg 0x43e705
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x43e6df
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x43e717
cmp edi, ebp
jl 0x43e711
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x43e717
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x43e720
mov ecx, eax
jmp 0x43e729
cmp edi, ebp
jl 0x43e726
mov edi, ebp
lea ecx, [edi - 1]
mov esi, dword [esp + 0x6c]
mov edi, dword [esp + 0x28]
mov edx, esi
mov dword [edx], edi
mov dword [edx + 4], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x14]
call fcn.0043bb00
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.004a66ea
mov ecx, dword [esp + 0x5c]
pop ebp
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
Function at 0x4447d0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4ad778
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x444809
inc eax
mov dword [esi + 0x10], eax
jmp 0x44491c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x44481d
mov eax, 0xffffffc7
jmp 0x44491e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x44482e
cmp dword [esi + 8], eax
jne 0x44481d
cmp dword [esi + 8], eax
jne 0x444847
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x444847
mov eax, 0xffffffc7
jmp 0x44491e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x44485b
push eax
mov ecx, ebx
call fcn.00444000
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.00413070
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x44488c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00413090
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.00443770
test eax, eax
mov dword [esp + 0x38], eax
je 0x4448bf
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4b7cf0
call fcn.00413270
mov eax, dword [esp + 0x38]
jmp 0x44491e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.00444630
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x444903
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.00444650
mov esi, eax
test esi, esi
jne 0x444933
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.00444630
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x4448d5
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4b7cf0
call fcn.00413270
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4b7cf0
call fcn.00413270
mov eax, esi
jmp 0x44491e
Function at 0x4546b0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4ae068
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [0x4b0514]
push 0
lea ecx, [esp + 0x20]
call fcn.004a6678
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.00454000
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.004a65a6
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.004a2e6c
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.004a2e6c
push 1
push 0
push 0
mov ecx, esi
call fcn.004a2e14
push 1
push 0
push 1
mov ecx, esi
call fcn.004a2e14
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004a66ea
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x454830
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4ae088
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.004a6678
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.00454000
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.004a65a6
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [0x4b0514]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x4548f4
cmp dword [esp + 0x40], 1
jne 0x4548f2
cmp ecx, eax
jge 0x4548f4
mov eax, ecx
cmp eax, 0xc8
jge 0x454900
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.004546b0
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [0x4b0510]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004a66ea
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x4550f0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4ae133
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.004a1288
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], method.CBrush.virtual_0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [0x4b00c0]
push eax
mov ecx, edi
call fcn.004a6920
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004a7e7f
test eax, eax
je 0x45520c
mov ecx, dword [esp + 0x3c]
call fcn.004a694d
mov ecx, dword [esi + 0x1c]
mov ebp, dword [0x4b0534]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x4551d0
push edi
mov ecx, esi
call fcn.004a3fb3
mov ecx, esi
call fcn.004553b0
cmp dword [esp + 0x38], 1
jne 0x455205
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.004a40ee
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28

Function at 0x4573f0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x457423
push esi
call fcn.004657c0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x45741c
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x4574a9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x457492
mov eax, dword [esi + 8]
test eax, eax
je 0x457447
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x45748e
cmp eax, 2
je 0x457492
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x45743a
cmp eax, 3
je 0x45746d
cmp eax, 1
jne 0x45743a
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x45743a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x45743a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.004574d0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x4574b8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.004574d0
add esp, 4
pop esi
ret
Function at 0x479c20
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5094d0]
xor edx, edx
cmp eax, edx
jne 0x479c46
xor eax, eax
mov byte [eax + 0x5093d0], al
inc eax
cmp eax, 0x100
jl 0x479c2e
mov dword [0x5094d0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5093d0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x479cd7
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x479caa
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x479c78
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x479ce0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x479d33
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x479d1a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4806d0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4ae9ce
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.00480ff0
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x4bbecc
call fcn.0049f9f0
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x480763
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.0049f9f0
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x48075c
push 0
mov ecx, eax
call fcn.00477850
mov dword [esi + 0xc], eax
jmp 0x480765
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x480765
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8
Function at 0x527c80
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
sub esp, 0x4c
push ebx
mov ebx, dword [ebp + 8]
test ebx, ebx
je 0x527d8c
test eax, eax
je 0x527d8c
push esi
push edi
mov ecx, 0x10
mov esi, 0x542ff0
lea edi, [ebp - 0x4c]
rep movsd dword es:[edi], dword [esi]
movsb byte es:[edi], byte [esi]
mov esi, dword [ebp + 0x14]
mov esi, dword [esi]
add esi, eax
mov dword [ebp - 8], esi
xor esi, esi
mov dword [ebp - 4], 0
mov ecx, eax
test edx, edx
jbe 0x527d73
lea edi, [eax + 4]
jmp 0x527cd7
mov ebx, dword [ebp + 8]
movzx eax, byte [esi + ebx]
inc esi
shl eax, 0x10
cmp esi, edx
jne 0x527cec
mov dword [ebp - 4], 2
jmp 0x527d0d
movzx ebx, byte [esi + ebx]
shl ebx, 8
inc esi
or eax, ebx
cmp esi, edx
jne 0x527d03
mov dword [ebp - 4], 1
jmp 0x527d0d
mov edx, dword [ebp + 8]
movzx edx, byte [esi + edx]
or eax, edx
inc esi
mov edx, eax
and edx, 0x3f
cmp edi, dword [ebp - 8]
ja 0x527d83
mov ebx, eax
shr ebx, 0x12
and ebx, 0x3f
movzx ebx, byte [ebp + ebx - 0x4c]
mov byte [ecx], bl
mov ebx, eax
shr ebx, 0xc
and ebx, 0x3f
movzx ebx, byte [ebp + ebx - 0x4c]
inc ecx
inc edi
mov byte [ecx], bl
mov ebx, dword [ebp - 4]
inc ecx
inc edi
cmp ebx, 1
jbe 0x527d46
mov byte [ecx], 0x3d
jmp 0x527d52
shr eax, 6
and eax, 0x3f
mov al, byte [ebp + eax - 0x4c]
mov byte [ecx], al
inc ecx
inc edi
test ebx, ebx
jbe 0x527d5d
mov byte [ecx], 0x3d
jmp 0x527d63
mov dl, byte [ebp + edx - 0x4c]
mov byte [ecx], dl
mov edx, dword [ebp + 0xc]
inc ecx
inc edi
cmp esi, edx
jb 0x527cd4
mov eax, dword [ebp + 0x10]
sub ecx, eax
mov eax, dword [ebp + 0x14]
pop edi
pop esi
mov dword [eax], ecx
mov al, 1
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
pop esi
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x3ff3700
Capabilities:
Decompress data using aplib

Disassembly:
pushal
mov esi, dword [esp + 0x24]
mov edi, dword [esp + 0x28]
cld
mov dl, 0x80
xor ebx, ebx
movsb byte es:[edi], byte [esi]
mov bl, 2
call fcn.03ff378f
jae 0x3ff370e
xor ecx, ecx
call fcn.03ff378f
jae 0x3ff373d
xor eax, eax
call fcn.03ff378f
jae 0x3ff374d
mov bl, 2
inc ecx
mov al, 0x10
call fcn.03ff378f
adc al, al
jae 0x3ff372f
jne 0x3ff3779
stosb byte es:[edi], al
jmp 0x3ff3711
call fcn.03ff379b
sub ecx, ebx
jne 0x3ff3756
call fcn.03ff3799
jmp 0x3ff3775
lodsb al, byte [esi]
shr eax, 1
je 0x3ff3783
adc ecx, ecx
jmp 0x3ff3772
xchg ecx, eax
dec eax
shl eax, 8
lodsb al, byte [esi]
call fcn.03ff3799
cmp eax, 0x7d00
jae 0x3ff3772
cmp ah, 5
jae 0x3ff3773
cmp eax, 0x7f
ja 0x3ff3774
inc ecx
inc ecx
xchg ebp, eax
mov eax, ebp
mov bl, 1
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x3ff3711
sub edi, dword [esp + 0x28]
mov dword [esp + 0x1c], edi
popal
ret 8

Function at 0x4013700
Capabilities:
Decompress data using aplib

Disassembly:
pushal
mov esi, dword [esp + 0x24]
mov edi, dword [esp + 0x28]
cld
mov dl, 0x80
xor ebx, ebx
movsb byte es:[edi], byte [esi]
mov bl, 2
call fcn.0401378f
jae 0x401370e
xor ecx, ecx
call fcn.0401378f
jae 0x401373d
xor eax, eax
call fcn.0401378f
jae 0x401374d
mov bl, 2
inc ecx
mov al, 0x10
call fcn.0401378f
adc al, al
jae 0x401372f
jne 0x4013779
stosb byte es:[edi], al
jmp 0x4013711
call fcn.0401379b
sub ecx, ebx
jne 0x4013756
call fcn.04013799
jmp 0x4013775
lodsb al, byte [esi]
shr eax, 1
je 0x4013783
adc ecx, ecx
jmp 0x4013772
xchg ecx, eax
dec eax
shl eax, 8
lodsb al, byte [esi]
call fcn.04013799
cmp eax, 0x7d00
jae 0x4013772
cmp ah, 5
jae 0x4013773
cmp eax, 0x7f
ja 0x4013774
inc ecx
inc ecx
xchg ebp, eax
mov eax, ebp
mov bl, 1
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x4013711
sub edi, dword [esp + 0x28]
mov dword [esp + 0x1c], edi
popal
ret 8
Function at 0x4094d0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4e924b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.004de04a
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x409552
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004dbf5c
mov eax, dword [eax]
push 0x512c4c
push eax
call fcn.004ce194
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004de2d5
test bl, bl
je 0x409552
push 0x512c4c
lea ecx, [esp + 0xc]
call fcn.004de665
push 0x512c58
lea ecx, [esp + 0xc]
call fcn.004de665
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x40958e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004de2d5
jmp 0x409659
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA_1]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x409612
lea edx, [esp + 0x7c]
push 0x512c54
push edx
call fcn.004ce194
add esp, 8
test eax, eax
je 0x409612
lea eax, [esp + 0x7c]
push 0x512c50
push eax
call fcn.004ce194
add esp, 8
test eax, eax
je 0x409612
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x4095a2
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.004de2d5
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x409e60
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA_1]
mov esi, eax
test esi, esi
jne 0x409ec2
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA_1]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey_1]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x409ed0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4e92cb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x540f30]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x40a008
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x409f36
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004de2d5
xor eax, eax
jmp 0x40a07f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004de412
push esi
lea ecx, [esp + 0xc]
call fcn.004de6a1
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x40a05d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push SysReAllocString
call fcn.00409e60
test eax, eax
jne 0x40a05d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA_1]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push SysReAllocString
mov ecx, edi
call fcn.00409e60
test eax, eax
jne 0x40a05d
lea eax, [esp + 0x14]
push 0x512c68
push eax
call fcn.004cf210
mov esi, eax
add esp, 8
test esi, esi
jne 0x40a03c
lea ecx, [esp + 0x14]
push 0x512c64
push ecx
call fcn.004cf190
mov esi, eax
add esp, 8
test esi, esi
jne 0x40a03c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA_1]
lea esi, [esp + eax + 0x13]
jmp 0x40a03f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004de3c2
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x409f4e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004de2d5
xor eax, eax
jmp 0x40a07f
mov byte [esi], 0
push 0x512c60
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.004de2d5
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4