joyce8/EMBER2024-capa huggingface dataset:
Function at 0x48b7a2
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 0xc], 0
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
push 0x80000301
push 0
push 0x20
push 1
mov ebx, 0x1bc
call fcn.004b14c0
add esp, 0x10
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
push eax
mov ebx, dword [ebp - 0xc]
test ebx, ebx
je 0x48b803
push ebx
call fcn.004b0a7b
add esp, 4
pop eax
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0xc]
push eax
call fcn.0040128f
mov dword [ebp - 4], eax
mov dword [ebp - 0x10], esp
mov ebx, dword [ebp + 8]
push dword [ebx]
xor eax, eax
call dword [sym.imp.WS2_32.dll_gethostbyname]
nop
nop
cmp dword [ebp - 0x10], esp
je 0x48b841
push 0xc9
push 0x402a936
push 6
call fcn.004b0a81
add esp, 0xc
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x48b97a
push edi
push edx
push esi
mov eax, dword [ebp - 8]
movsx ecx, word [eax + 0xa]
mov eax, dword [eax + 0xc]
mov edx, ecx
mov edi, dword [ebp - 4]
mov esi, dword [eax]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop esi
pop edx
pop edi
push 0x80000301
push 0
push 4
push 0x80000301
push 0
push dword [ebp - 4]
push 2
mov ebx, 0x910
call fcn.004b39e0
add esp, 0x1c
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0x80000301
push 0
push 3
push reloc.WS2_32.dll_getpeername
push 0
mov eax, dword [ebp - 0x10]
test eax, eax
jne 0x48b8d0
mov eax, 0x4c3252
push eax
push 3
mov ebx, 0x19c
call fcn.004b2d00
add esp, 0x28
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x18], edx
mov dword [ebp - 0x14], ecx
mov ebx, dword [ebp - 0x10]
test ebx, ebx
je 0x48b8fc
push ebx
call fcn.004b0a7b
add esp, 4
mov ecx, dword [ebp - 0x14]
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
cmp ecx, 0x80000101
jne 0x48b914
and eax, 0xff
jmp 0x48b969
cmp ecx, 0x80000201
jne 0x48b91f
cwde
jmp 0x48b969
cmp ecx, 0x80000301
je 0x48b969
cmp ecx, 0x80000401
je 0x48b969
mov dword [ebp - 0x24], eax
cmp ecx, 0x80000501
je 0x48b959
cmp ecx, 0x80000601
je 0x48b95e
push 0x366
push 0x402a936
push 2
call fcn.004b0a81
add esp, 0xc
fld dword [ebp - 0x24]
jmp 0x48b964
mov dword [ebp - 0x20], edx
fld qword [ebp - 0x24]
call fcn.00401fd7
push eax
call fcn.0048b99c
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x20]
jmp 0x48b984
mov eax, 0x4c320b
jmp 0x48b984
push eax
mov ebx, dword [ebp - 0xc]
test ebx, ebx
je 0x48b995
push ebx
call fcn.004b0a7b
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret 4
Function at 0x4b1ba0
Capabilities:
Get file size
Read file on windows

Disassembly:
mov eax, dword [esp + 8]
push edi
push 0
push 0x20
push 3
push 0
push 3
push accept
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
xor eax, eax
cmp edi, 0xffffffff
je 0x4b1c09
push ebx
lea ecx, [esp + 0x10]
push esi
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ebx, eax
lea edx, [ebx + 8]
push edx
call fcn.004b1250
add esp, 4
mov esi, eax
lea eax, [esp + 0x14]
push 0
push eax
lea ecx, [esi + 8]
push ebx
push ecx
push edi
mov dword [esi], 1
mov dword [esi + 4], ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, esi
pop esi
pop ebx
pop edi
ret

Function at 0x4b1e50
Capabilities:
Write file on windows

Disassembly:
sub esp, 8
mov eax, dword [esp + 0x10]
push edi
push 0
push 0x20
push 2
push 0
push 0
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
xor eax, eax
cmp edi, 0xffffffff
je 0x4b1ee2
mov eax, dword [esp + 0x10]
push ebx
mov ebx, 1
push ebp
cmp eax, ebx
push esi
mov dword [esp + 0x10], ebx
jle 0x4b1ed4
mov ebp, dword [sym.imp.KERNEL32.dll_WriteFile]
lea esi, [esp + 0x2c]
mov eax, dword [esi]
lea edx, [esp + 0x14]
push 0
push edx
lea ecx, [eax + 8]
mov eax, dword [eax + 4]
push eax
push ecx
push edi
call ebp
test eax, eax
je 0x4b1ecc
mov eax, dword [esp + 0x1c]
inc ebx
add esi, 0xc
cmp ebx, eax
jl 0x4b1e95
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esp + 0x10]
pop esi
pop ebp
pop ebx
pop edi
add esp, 8
ret
mov dword [esp + 0x10], 0
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esp + 0x10]
pop esi
pop ebp
pop ebx
pop edi
add esp, 8
ret

Function at 0x4b1ef0
Capabilities:
Create process on windows

Disassembly:
sub esp, 0x54
push esi
lea eax, [esp + 0x14]
push edi
push eax
mov dword [esp + 0x1c], 0x44
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
mov eax, dword [esp + 0x84]
xor edi, edi
cmp eax, edi
mov dword [esp + 0x54], edi
mov dword [esp + 0x58], edi
mov dword [esp + 0x44], 1
je case.0x4b1f31.2
mov ecx, dword [esp + 0x7c]
lea eax, [ecx - 1]
cmp eax, 5
ja case.0x4b1f31.2
jmp dword [eax*4 + 0x4b1fbc]
mov word [esp + 0x48], di
jmp 0x4b1f6a
mov word [esp + 0x48], 2
jmp 0x4b1f6a
mov word [esp + 0x48], 3
jmp 0x4b1f6a
mov word [esp + 0x48], 4
jmp 0x4b1f6a
mov word [esp + 0x48], 7
jmp 0x4b1f6a
mov word [esp + 0x48], 5
lea edx, [esp + 8]
mov ecx, dword [esp + 0x64]
lea eax, [esp + 0x18]
push edx
push eax
push edi
push edi
push edi
push 1
push edi
push edi
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
mov esi, eax
cmp esi, edi
je 0x4b1fb4
cmp dword [esp + 0x70], edi
je 0x4b1fa0
mov edx, dword [esp + 8]
push 0xffffffffffffffff
push edx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov eax, dword [esp + 8]
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push eax
call edi
mov ecx, dword [esp + 0xc]
push ecx
call edi
mov eax, esi
pop edi
pop esi
add esp, 0x54
ret
Function at 0x4b20e0
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
mov eax, dword [esp + 8]
cmp edx, 1
jle 0x4b20fe
push esi
lea ecx, [esp + 0x18]
dec edx
mov esi, dword [ecx]
add ecx, 0xc
xor eax, esi
dec edx
jne 0x4b20f3
pop esi
ret

Function at 0x4b56a0
Capabilities:
Delete registry key
Delete registry value

Disassembly:
push ecx
mov eax, dword [esp + 0xc]
push ebp
push esi
push edi
push eax
call fcn.004b71d0
mov edi, dword [esp + 0x28]
mov ebp, eax
push edi
xor esi, esi
call fcn.004b5ea0
add esp, 8
test ebp, ebp
je 0x4b5769
test eax, eax
je 0x4b5769
inc eax
push ebx
push eax
call sub.MSVCRT.dll_void____cdecl_operator_new_unsigned_int_
mov ebx, eax
or ecx, 0xffffffff
xor eax, eax
push 0x5c
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push ebx
mov edx, ecx
mov esi, edi
mov edi, ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call sub.MSVCRT.dll_strrchr
mov esi, eax
add esp, 0xc
test esi, esi
je 0x4b570b
mov byte [esi], 0
inc esi
lea eax, [esp + 0x10]
push eax
push 0xf003f
push 0
push ebx
push ebp
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x4b5745
mov ecx, dword [esp + 0x10]
push esi
push ecx
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueA]
mov edx, dword [esp + 0x10]
mov esi, eax
neg esi
sbb esi, esi
push edx
inc esi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
jne 0x4b5758
mov eax, dword [esp + 0x28]
push eax
push ebp
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
mov esi, eax
neg esi
sbb esi, esi
inc esi
push ebx
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
add esp, 4
mov eax, esi
pop ebx
pop edi
pop esi
pop ebp
pop ecx
ret
mov eax, esi
pop edi
pop esi
pop ebp
pop ecx
ret

Function at 0x4b5f80
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push ebp
mov ebp, edx
push esi
push edi
mov esi, ebp
xor edi, edi
and esi, 3
mov eax, ecx
jle 0x4b5fa1
mov dl, byte [eax]
inc eax
cmp dl, bl
je 0x4b5ffb
inc edi
cmp edi, esi
jl 0x4b5f95
mov edi, ebx
and edi, 0xff
mov esi, edi
shl esi, 8
or esi, edi
shl esi, 8
or esi, edi
shl esi, 8
or esi, edi
lea edi, [ecx + ebp]
cmp eax, edi
jae 0x4b6030
mov edx, dword [eax]
xor edx, esi
lea ebp, [edx - 0x1010101]
not edx
and ebp, edx
test ebp, 0x80808080
je 0x4b5fea
cmp byte [eax], bl
je 0x4b6005
cmp byte [eax + 1], bl
je 0x4b600e
cmp byte [eax + 2], bl
je 0x4b6018
cmp byte [eax + 3], bl
je 0x4b6024
add eax, 4
cmp eax, edi
jb 0x4b5fc1
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
ret 4
pop edi
sub eax, ecx
pop esi
pop ebp
dec eax
pop ebx
ret 4
pop edi
pop esi
pop ebp
sub eax, ecx
pop ebx
ret 4
pop edi
sub eax, ecx
pop esi
pop ebp
inc eax
pop ebx
ret 4
pop edi
sub eax, ecx
pop esi
pop ebp
add eax, 2
pop ebx
ret 4
pop edi
sub eax, ecx
pop esi
pop ebp
add eax, 3
pop ebx
ret 4
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
ret 4
Function at 0x4b7c60
Capabilities:
Get socket status
Receive data
Receive data on socket

Disassembly:
sub esp, 0x10c
mov ecx, dword [esp + 0x118]
push esi
mov esi, dword [esp + 0x114]
mov dword [esp + 0xc], 1
test ecx, ecx
mov dword [esp + 0x10], esi
jne 0x4b7c93
push ecx
push ecx
push ecx
lea eax, [esp + 0x18]
lea ecx, [esi + 1]
push eax
push ecx
jmp 0x4b7ceb
cmp ecx, 0xffffffff
jne 0x4b7caa
mov dword [esp + 4], 0
mov dword [esp + 8], 0
jmp 0x4b7cd9
mov eax, 0x10624dd3
imul ecx
sar edx, 6
mov eax, edx
shr eax, 0x1f
add edx, eax
mov eax, ecx
mov dword [esp + 4], edx
mov ecx, 0x3e8
cdq
idiv ecx
lea eax, [edx + edx*4]
lea eax, [eax + eax*4]
lea edx, [eax + eax*4]
shl edx, 3
mov dword [esp + 8], edx
lea eax, [esp + 4]
lea ecx, [esp + 0xc]
push eax
push 0
push 0
lea edx, [esi + 1]
push ecx
push edx
call sub.WS2_32.dll_select
test eax, eax
jge 0x4b7cff
or eax, 0xffffffff
pop esi
add esp, 0x10c
ret
lea eax, [esp + 0xc]
push eax
push esi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x4b7d37
mov ecx, dword [esp + 0x118]
mov edx, dword [esp + 0x120]
push 0
push ecx
push edx
push esi
call sub.WS2_32.dll_recv
test eax, eax
jg 0x4b7d3c
mov eax, 0xfffffffc
pop esi
add esp, 0x10c
ret
mov eax, 0xfffffffd
pop esi
add esp, 0x10c
ret

Function at 0x4b7d50
Capabilities:
Get socket status
Send data
Send data on socket

Disassembly:
sub esp, 0x10c
mov ecx, dword [esp + 0x114]
push esi
mov esi, dword [esp + 0x114]
mov dword [esp + 0xc], 1
test ecx, ecx
mov dword [esp + 0x10], esi
jne 0x4b7d83
push ecx
lea eax, [esp + 0x10]
push ecx
push eax
push ecx
lea ecx, [esi + 1]
push ecx
jmp 0x4b7ddb
cmp ecx, 0xffffffff
jne 0x4b7d9a
mov dword [esp + 4], 0
mov dword [esp + 8], 0
jmp 0x4b7dc9
mov eax, 0x10624dd3
imul ecx
sar edx, 6
mov eax, edx
shr eax, 0x1f
add edx, eax
mov eax, ecx
mov dword [esp + 4], edx
mov ecx, 0x3e8
cdq
idiv ecx
lea eax, [edx + edx*4]
lea eax, [eax + eax*4]
lea edx, [eax + eax*4]
shl edx, 3
mov dword [esp + 8], edx
lea eax, [esp + 4]
lea ecx, [esp + 0xc]
push eax
push 0
push ecx
lea edx, [esi + 1]
push 0
push edx
call sub.WS2_32.dll_select
test eax, eax
jge 0x4b7def
or eax, 0xffffffff
pop esi
add esp, 0x10c
ret
lea eax, [esp + 0xc]
push eax
push esi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x4b7e1e
mov ecx, dword [esp + 0x11c]
mov edx, dword [esp + 0x120]
push 0
push ecx
push edx
push esi
call sub.WS2_32.dll_send
pop esi
add esp, 0x10c
ret
mov eax, 0xfffffffd
pop esi
add esp, 0x10c
ret
Function at 0x4b7f10
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Create tcp socket

Disassembly:
sub esp, 0x10
push esi
call fcn.004b8650
push 6
push 1
push 2
mov dword [0x53835c], eax
call sub.WS2_32.dll_socket
mov ecx, dword [esp + 0x18]
mov esi, eax
xor eax, eax
push ecx
mov dword [esp + 8], eax
mov word [esp + 8], 2
mov dword [esp + 0xc], eax
mov dword [esp + 0x10], eax
mov dword [esp + 0x14], eax
call sub.WS2_32.dll_inet_addr
mov edx, dword [esp + 0x1c]
mov dword [esp + 8], eax
push edx
call sub.WS2_32.dll_htons
mov word [esp + 6], ax
lea eax, [esp + 4]
push 0x10
push eax
push esi
call sub.WS2_32.dll_connect
test eax, eax
jge 0x4b7f7f
push esi
call sub.WS2_32.dll_closesocket
xor eax, eax
pop esi
add esp, 0x10
ret
mov eax, esi
pop esi
add esp, 0x10
ret

Function at 0x4b95d0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
sub esp, 8
xor ecx, ecx
xor eax, eax
push ebp
mov ebp, dword [esp + 0x18]
mov byte [eax + ebp], al
inc eax
cmp eax, 0x100
jl 0x4b95dc
mov eax, dword [esp + 0x14]
mov byte [ebp + 0x100], cl
cmp eax, ecx
mov byte [ebp + 0x101], cl
jle 0x4b966f
push ebx
push esi
push edi
mov byte [esp + 0x24], cl
xor esi, esi
mov ebx, ebp
mov dword [esp + 0x10], 0x100
mov edi, dword [esp + 0x24]
mov ecx, dword [esp + 0x1c]
and edi, 0xff
xor eax, eax
xor edx, edx
mov al, byte [edi + ecx]
mov dl, byte [ebx]
add esi, eax
add edx, esi
and edx, 0x800000ff
jns 0x4b9639
dec edx
or edx, 0xffffff00
inc edx
mov byte [esp + 0x14], dl
mov esi, dword [esp + 0x14]
and esi, 0xff
lea eax, [esi + ebp]
push eax
push ebx
call fcn.004b9680
lea eax, [edi + 1]
add esp, 8
cdq
idiv dword [esp + 0x20]
mov eax, dword [esp + 0x10]
inc ebx
dec eax
mov dword [esp + 0x10], eax
mov byte [esp + 0x24], dl
jne 0x4b960e
pop edi
pop esi
pop ebx
pop ebp
add esp, 8
ret
Function at 0x4b96a0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
sub esp, 0xc
mov edx, dword [esp + 0x14]
push ebx
push esi
mov esi, dword [esp + 0x20]
xor ebx, ebx
mov al, byte [esi + 0x100]
mov cl, byte [esi + 0x101]
test edx, edx
mov byte [esp + 0x20], al
mov byte [esp + 8], cl
jle 0x4b979d
push ebp
mov ebp, dword [esp + 0xc]
push edi
mov edi, dword [esp + 0x28]
and edi, 0xff
and ebp, 0xff
lea eax, [edi + 1]
and eax, 0x800000ff
jns 0x4b96f2
dec eax
or eax, 0xffffff00
inc eax
mov byte [esp + 0x28], al
xor ecx, ecx
mov edi, dword [esp + 0x28]
and edi, 0xff
mov cl, byte [edi + esi]
lea eax, [edi + esi]
add ecx, ebp
mov dword [esp + 0x18], eax
and ecx, 0x800000ff
jns 0x4b971e
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ebp, dword [esp + 0x10]
and ebp, 0xff
lea ecx, [esi + ebp]
push ecx
push eax
mov dword [esp + 0x1c], ecx
call fcn.004b9680
mov eax, dword [esp + 0x1c]
xor edx, edx
xor ecx, ecx
add esp, 8
mov dl, byte [eax]
mov eax, dword [esp + 0x18]
mov cl, byte [eax]
add edx, ecx
and edx, 0x800000ff
jns 0x4b975f
dec edx
or edx, 0xffffff00
inc edx
mov eax, dword [esp + 0x20]
and edx, 0xff
mov cl, byte [edx + esi]
mov dl, byte [ebx + eax]
xor dl, cl
mov byte [ebx + eax], dl
mov eax, dword [esp + 0x24]
inc ebx
cmp ebx, eax
jl 0x4b96e1
mov dl, byte [esp + 0x28]
mov al, byte [esp + 0x10]
pop edi
mov byte [esi + 0x100], dl
mov byte [esi + 0x101], al
pop ebp
pop esi
pop ebx
add esp, 0xc
ret
mov byte [esi + 0x100], al
mov byte [esi + 0x101], cl
pop esi
pop ebx
add esp, 0xc
ret
Function at 0x4ba780
Capabilities:
Encrypt data using des

Disassembly:
sub esp, 0xf4
xor ecx, ecx
push ebx
push ebp
push esi
mov esi, dword [esp + 0x104]
push edi
xor eax, eax
mov al, byte [ecx + str.80_]
mov edx, eax
and eax, 7
sar edx, 3
mov bl, byte [eax*2 + 0x5271dc]
mov dl, byte [edx + esi]
test bl, dl
setne al
mov byte [esp + ecx + 0x4c], al
inc ecx
cmp ecx, 0x38
jl 0x4ba793
mov eax, 0x1e
xor edx, edx
mov dword [esp + 0x10], eax
cmp dword [esp + 0x10c], 1
je 0x4ba7d4
lea eax, [edx + edx]
lea edi, [esp + eax*4 + 0x88]
lea ebp, [esp + eax*4 + 0x84]
xor eax, eax
xor ecx, ecx
mov cl, byte [edx + 0x527284]
mov dword [edi], 0
mov dword [ebp], 0
mov esi, ecx
cmp ecx, 0x1c
jge 0x4ba806
mov bl, byte [esp + ecx + 0x4c]
jmp 0x4ba80a
mov bl, byte [esp + ecx + 0x30]
mov byte [esp + eax + 0x14], bl
inc eax
inc ecx
cmp eax, 0x1c
jl 0x4ba7fb
mov eax, 0x1c
lea ecx, [esi + 0x1c]
cmp ecx, 0x38
jge 0x4ba828
mov bl, byte [esp + ecx + 0x4c]
jmp 0x4ba82c
mov bl, byte [esp + ecx + 0x30]
mov byte [esp + eax + 0x14], bl
inc eax
inc ecx
cmp eax, 0x38
jl 0x4ba81d
xor ecx, ecx
mov eax, 0x5271ec
xor ebx, ebx
mov bl, byte [ecx + 0x527294]
cmp byte [esp + ebx + 0x14], 0
je 0x4ba857
mov esi, dword [eax]
mov ebx, dword [ebp]
or ebx, esi
mov dword [ebp], ebx
xor ebx, ebx
mov bl, byte [ecx + 0x5272ac]
cmp byte [esp + ebx + 0x14], 0
je 0x4ba86e
mov esi, dword [eax]
mov ebx, dword [edi]
or ebx, esi
mov dword [edi], ebx
add eax, 4
inc ecx
cmp eax, str.80_
jl 0x4ba83e
mov eax, dword [esp + 0x10]
inc edx
sub eax, 2
cmp eax, 0xfffffffe
mov dword [esp + 0x10], eax
jg 0x4ba7c7
lea edx, [esp + 0x84]
push edx
call fcn.004ba8b0
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xf4
ret
Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40915c
nop
mov ecx, 0xb022364
nop
nop
test eax, eax
nop
nop
je 0x43104e
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
cmp eax, ebx
nop
jne 0x431024
nop
nop
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x42f3f8
nop
mov ecx, 0x28386d7e
test eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
je 0x431084
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
add eax, 4
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x43106c
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x401219

Function at 0x461f20
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x455015
lea edi, [esi - 0x54015]
push edi
or ebp, 0xffffffff
jmp 0x461f42
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x461f49
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x461f38
mov eax, 1
add ebx, ebx
jne 0x461f5b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x461f50
jne 0x461f6c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x461f50
xor ecx, ecx
sub eax, 3
jb 0x461f80
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x461ff2
mov ebp, eax
add ebx, ebx
jne 0x461f8b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x461f98
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x461fbc
inc ecx
add ebx, ebx
jne 0x461fa8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x461f9d
jne 0x461fb9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x461f9d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x461fdc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x461fcd
jmp 0x461f3e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x461fdc
add edi, ecx
jmp 0x461f3e
pop esi
mov edi, esi
mov ecx, 0x32d
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x461ffa
cmp byte [edi], 0
jne 0x461ffa
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 eax, ebx
loop 0x461fff
lea edi, [esi + 0x5f000]
mov eax, dword [edi]
or eax, eax
je 0x46206e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x621f0]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x62254]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x46202c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x62258]
or eax, eax
je 0x462068
mov dword [ebx], eax
add ebx, 4
jmp 0x462049
call dword [esi + 0x6225c]
popal
jmp 0x4095a4
Function at 0x4030b0
Capabilities:
Delete directory

Disassembly:
push 0xffffffffffffffff
push reloc.mscms.dll_UninstallColorProfileA
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x60c
push ebp
push esi
mov esi, ecx
push edi
lea ecx, [esp + 0xc]
call fcn.004066c0
lea ebp, [esi + 0x1800]
mov edi, 0x424db2
mov esi, ebp
mov ecx, 1
xor eax, eax
repe cmpsb byte [esi], byte es:[edi]
mov dword [esp + 0x620], 0
je 0x403191
push ebp
lea ecx, [esp + 0x21c]
push str._s.
push ecx
call fcn.00408f1d
add esp, 0xc
push 0
lea edx, [esp + 0x21c]
push edx
lea ecx, [esp + 0x14]
call fcn.00406410
mov eax, ebp
lea edx, [eax + 1]
mov edi, edi
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x403130
sub eax, edx
lea esi, [eax - 2]
test esi, esi
jle 0x403179
cmp byte [esi + ebp], 0x5c
je 0x40314d
dec esi
test esi, esi
jg 0x403140
jmp 0x403179
test esi, esi
jle 0x403179
push esi
lea eax, [esp + 0x118]
push ebp
push eax
call fcn.0040a230
add esp, 0xc
lea ecx, [esp + 0x114]
push ecx
mov byte [esp + esi + 0x118], 0
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryA]
lea ecx, [esp + 0xc]
mov dword [esp + 0x620], 0xffffffff
call fcn.00401390
mov al, 1
jmp 0x4031a7
lea ecx, [esp + 0xc]
mov dword [esp + 0x620], 0xffffffff
call fcn.00401390
xor al, al
mov ecx, dword [esp + 0x618]
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x618
ret

Function at 0x4031c0
Capabilities:
Delete file

Disassembly:
push 0xffffffffffffffff
push reloc.mscms.dll_UninstallColorProfileA
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.00405b50
lea eax, [esp + 8]
push eax
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0
call fcn.00405660
add esi, 0x1c00
push esi
lea ecx, [esp + 0xc]
push ecx
lea edx, [esp + 0x114]
push str._s_s.lnk
push edx
call fcn.00408f1d
add esp, 0x10
lea eax, [esp + 0x10c]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
lea ecx, [esp + 4]
mov dword [esp + 0x218], 0xffffffff
call fcn.00401390
mov ecx, dword [esp + 0x210]
mov al, 1
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret
Function at 0x407430
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push reloc.mscms.dll_UninstallColorProfileA
push eax
mov dword fs:[0], esp
sub esp, 0xd20
push ebp
push esi
push edi
mov edi, dword [esp + 0xd3c]
mov ebp, ecx
lea eax, [esp + 0x20]
push eax
mov eax, dword [ebp]
push 0
push 0
push 0
lea ecx, [esp + 0x2c]
push ecx
lea edx, [esp + 0x3c]
push edx
push 0
push eax
mov dword [esp + 0x3c], 0x104
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
mov esi, eax
test esi, esi
je 0x407492
cmp esi, 0xea
jne 0x407518
lea ecx, [esp + 0xc]
call fcn.00407280
lea ecx, [esp + 0x28]
push ecx
push edi
lea edx, [esp + 0x534]
push str._s_s
push edx
mov dword [esp + 0xd44], 0
call fcn.00408f1d
add esp, 0x10
lea eax, [esp + 0x52c]
push eax
push 0x80000002
lea ecx, [esp + 0x14]
call fcn.00407400
lea ecx, [esp + 0x52c]
push ecx
lea ecx, [esp + 0x10]
call fcn.00407430
lea ecx, [esp + 0xc]
call fcn.00407340
mov eax, dword [ebp]
lea edx, [esp + 0x28]
push edx
push eax
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
lea ecx, [esp + 0xc]
mov dword [esp + 0x18], eax
mov dword [esp + 0xd34], 0xffffffff
call fcn.004073c0
cmp esi, 0x103
jne 0x407457
mov eax, edi
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x407530
sub eax, edx
lea esi, [eax - 1]
test esi, esi
jle 0x40754b
cmp byte [esi + edi], 0x5c
je 0x407569
dec esi
test esi, esi
jg 0x407540
mov eax, dword [esp + 0x18]
mov ecx, dword [esp + 0xd2c]
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0xd2c
ret 4
lea ecx, [esp + 0xc]
call fcn.00407280
push esi
lea ecx, [esp + 0x130]
push edi
push ecx
call fcn.0040a230
lea eax, [esi + edi + 1]
lea edx, [esp + 0x938]
add esp, 0xc
mov byte [esp + esi + 0x12c], 0
sub edx, eax
lea esp, [esp]
mov cl, byte [eax]
mov byte [edx + eax], cl
inc eax
test cl, cl
jne 0x4075a0
lea edx, [esp + 0x12c]
push edx
push 0x80000002
lea ecx, [esp + 0x14]
call fcn.00407400
mov ecx, dword [esp + 0xc]
lea eax, [esp + 0x92c]
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
lea ecx, [esp + 0xc]
mov esi, eax
call fcn.004073c0
mov eax, esi
jmp 0x40754f