joyce8/EMBER2024-capa huggingface dataset:
Function at 0x54b898
Capabilities:
Copy file
Set file attributes

Disassembly:
push ebp
mov ebp, esp
mov ecx, 4
push 0
push 0
dec ecx
jne 0x54b8a0
push ecx
push ebx
push esi
mov ebx, eax
xor eax, eax
push ebp
push 0x54b9d3
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0xc]
mov eax, ebx
call fcn.00480dc4
lea eax, [ebp - 4]
call fcn.0054b24c
mov eax, dword [0x557d08]
mov eax, dword [eax]
mov edx, 0x54b9e8
call fcn.00549b04
lea edx, [ebp - 0x10]
xor eax, eax
call fcn.0040326c
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 8]
call fcn.0040b22c
mov eax, dword [ebp - 4]
call fcn.00406854
mov esi, eax
test esi, esi
jl 0x54b999
inc esi
xor ebx, ebx
mov eax, dword [ebp - 4]
mov ecx, dword [eax + ebx*8 + 4]
lea eax, [ebp - 0x18]
mov edx, dword [ebp - 0xc]
call fcn.004053a0
mov eax, dword [ebp - 0x18]
lea edx, [ebp - 0x14]
call fcn.0040b22c
mov eax, dword [ebp - 0x14]
call fcn.004811dc
push 0
mov eax, dword [ebp - 4]
mov ecx, dword [eax + ebx*8 + 4]
lea eax, [ebp - 0x1c]
mov edx, dword [ebp - 0xc]
call fcn.004053a0
mov eax, dword [ebp - 0x1c]
call fcn.00405554
push eax
mov eax, dword [ebp - 4]
mov ecx, dword [eax + ebx*8]
lea eax, [ebp - 0x20]
mov edx, dword [ebp - 8]
call fcn.004053a0
mov eax, dword [ebp - 0x20]
call fcn.00405554
push eax
call sub.kernel32.dll_CopyFileA
test eax, eax
je 0x54b991
push 0x80
mov eax, dword [ebp - 4]
mov ecx, dword [eax + ebx*8 + 4]
lea eax, [ebp - 0x24]
mov edx, dword [ebp - 0xc]
call fcn.004053a0
mov eax, dword [ebp - 0x24]
call fcn.00405554
push eax
call sub.kernel32.dll_SetFileAttributesA
inc ebx
dec esi
jne 0x54b907
mov eax, dword [0x557d08]
mov eax, dword [eax]
mov edx, 0x54ba24
call fcn.00549ac8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x54b9da
lea eax, [ebp - 0x24]
mov edx, 8
call fcn.004050b4
lea eax, [ebp - 4]
mov edx, dword [0x54e544]
call fcn.00406b28
ret
Function at 0x54c474
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe14
push ebx
push esi
push edi
xor eax, eax
mov dword [ebp - 0x1e8], eax
mov dword [ebp - 0x1ec], eax
mov dword [ebp - 0x1dc], eax
mov dword [ebp - 0x1e0], eax
mov dword [ebp - 0x1e4], eax
mov dword [ebp - 0x1d4], eax
mov dword [ebp - 0x1d8], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x54c6f1
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 4]
mov eax, dword [0x4811e4]
call fcn.00481a20
mov eax, dword [ebp - 4]
call fcn.0040ae08
test al, al
je 0x54c542
mov eax, dword [ebp - 4]
call fcn.00405554
push eax
call sub.kernel32.dll_DeleteFileA
cmp eax, 1
sbb eax, eax
inc eax
test al, al
jne 0x54c542
push 0x54c708
push dword [ebp - 4]
push 0x54c738
push 0x54c744
push 0x54c754
call sub.kernel32.dll_GetLastError_1
lea edx, [ebp - 0x1d8]
call fcn.0040e9a4
push dword [ebp - 0x1d8]
lea eax, [ebp - 0x1d4]
mov edx, 6
call fcn.00405414
mov ecx, dword [ebp - 0x1d4]
mov dl, 1
mov eax, dword [0x408da8]
call fcn.0040f1dc
call fcn.00404a04
mov edx, dword [ebp - 4]
lea eax, [ebp - 0x1d0]
call fcn.00403658
lea eax, [ebp - 0x1d0]
call fcn.004033f4
call fcn.00403050
mov ebx, eax
test ebx, ebx
je 0x54c5c5
push 0x54c760
lea edx, [ebp - 0x1e0]
mov eax, dword [0x4811e4]
call fcn.00481a20
push dword [ebp - 0x1e0]
push 0x54c794
lea edx, [ebp - 0x1e4]
mov eax, ebx
call fcn.0040a6dc
push dword [ebp - 0x1e4]
lea eax, [ebp - 0x1dc]
mov edx, 4
call fcn.00405414
mov ecx, dword [ebp - 0x1dc]
mov dl, 1
mov eax, dword [0x408da8]
call fcn.0040f1dc
call fcn.00404a04
jmp 0x54c6cb
xor eax, eax
push ebp
push 0x54c669
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, 0x54c7a8
lea eax, [ebp - 0x1d0]
call fcn.0040586c
call fcn.00403bb4
call fcn.00402fdc
xor edx, edx
lea eax, [ebp - 0x1d0]
call fcn.0040586c
call fcn.00403bb4
call fcn.00402fdc
mov edx, 0x54c7cc
lea eax, [ebp - 0x1d0]
call fcn.0040586c
call fcn.00403bb4
call fcn.00402fdc
xor edx, edx
lea eax, [ebp - 0x1d0]
call fcn.0040586c
call fcn.00403bb4
call fcn.00402fdc
mov edx, 0x54c7fc
lea eax, [ebp - 0x1d0]
call fcn.0040586c
call fcn.00403bb4
call fcn.00402fdc
lea eax, [ebp - 0x1d0]
call fcn.00403720
call fcn.00402fdc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x54c6cb
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x54c6f8
lea eax, [ebp - 0x1ec]
mov edx, 7
call fcn.004050b4
lea eax, [ebp - 4]
call fcn.00405090
ret
Function at 0x54cb74
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
xor eax, eax
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x54cc26
push dword fs:[eax]
mov dword fs:[eax], esp
mov dl, 1
mov eax, dword [0x41dfb8]
call fcn.00404120
mov dword [ebp - 4], eax
call sub.kernel32.dll_GetLogicalDrives
mov dword [ebp - 8], eax
xor esi, esi
mov eax, esi
cmp eax, 0x1f
ja 0x54cbb6
bt dword [ebp - 8], eax
jae 0x54cc05
mov eax, esi
add al, 0x61
call fcn.004032d0
mov ebx, eax
lea eax, [ebp - 0xc]
mov edx, ebx
call fcn.00405278
lea eax, [ebp - 0xc]
mov edx, 0x54cc40
call fcn.0040535c
mov eax, dword [ebp - 0xc]
call fcn.00405554
push eax
call sub.kernel32.dll_GetDriveTypeA
sub al, 3
je 0x54cbf0
sub al, 3
jne 0x54cc05
lea eax, [ebp - 0x10]
mov edx, ebx
call fcn.00405278
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx + 0x38]
inc esi
cmp esi, 0x1a
jne 0x54cbab
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x54cc2d
lea eax, [ebp - 0x10]
mov edx, 2
call fcn.004050b4
ret
Function at 0x54cdc4
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
mov ecx, 9
push 0
push 0
dec ecx
jne 0x54cdcc
push ebx
push esi
push edi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x54cfcb
push dword fs:[eax]
mov dword fs:[eax], esp
mov dl, 1
mov eax, dword [0x41dfb8]
call fcn.00404120
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x54cfa9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
call fcn.0040ae08
test al, al
je 0x54ce2c
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax]
call dword [ecx + 0x68]
mov eax, dword [ebp - 8]
call fcn.00405554
push eax
call sub.kernel32.dll_DeleteFileA
mov byte [ebp - 0xd], 0
mov eax, dword [ebp - 0xc]
mov edx, dword [eax]
call dword [edx + 0x14]
mov esi, eax
dec esi
test esi, esi
jl 0x54cf5a
inc esi
xor ebx, ebx
lea ecx, [ebp - 0x14]
mov edx, ebx
mov eax, dword [ebp - 0xc]
mov edi, dword [eax]
call dword [edi + 0xc]
mov eax, dword [ebp - 0x14]
push eax
lea eax, [ebp - 0x18]
mov ecx, dword [ebp - 4]
mov edx, 0x54cfe4
call fcn.004053a0
mov edx, dword [ebp - 0x18]
pop eax
call fcn.004054a0
jne 0x54ce7b
mov byte [ebp - 0xd], 1
jmp 0x54cf5a
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x28]
push eax
lea ecx, [ebp - 0x30]
mov edx, ebx
mov eax, dword [ebp - 0xc]
mov edi, dword [eax]
call dword [edi + 0xc]
mov eax, dword [ebp - 0x30]
lea edx, [ebp - 0x2c]
call fcn.0040a13c
mov eax, dword [ebp - 0x2c]
mov ecx, 0xc
mov edx, 1
call fcn.004055b4
mov eax, dword [ebp - 0x28]
lea edx, [ebp - 0x24]
call fcn.00409a78
mov eax, dword [ebp - 0x24]
lea edx, [ebp - 0x20]
call fcn.0054cc44
mov eax, dword [ebp - 0x20]
mov ecx, 9
mov edx, 1
call fcn.004055b4
mov eax, dword [ebp - 0x1c]
mov edx, 0x54d000
call fcn.004054a0
jne 0x54cf52
push 0x54d014
lea ecx, [ebp - 0x3c]
mov edx, ebx
mov eax, dword [ebp - 0xc]
mov edi, dword [eax]
call dword [edi + 0xc]
push dword [ebp - 0x3c]
push 0x54d014
lea eax, [ebp - 0x38]
mov edx, 3
call fcn.00405414
mov eax, dword [ebp - 0x38]
lea edx, [ebp - 0x34]
call fcn.00409a78
mov eax, dword [ebp - 0x34]
push eax
push 0x54d014
lea edx, [ebp - 0x44]
mov eax, dword [ebp - 4]
call fcn.00409a78
push dword [ebp - 0x44]
push 0x54d014
lea eax, [ebp - 0x40]
mov edx, 3
call fcn.00405414
mov eax, dword [ebp - 0x40]
pop edx
call fcn.00405698
test eax, eax
jle 0x54cf52
mov byte [ebp - 0xd], 1
jmp 0x54cf5a
inc ebx
dec esi
jne 0x54ce46
cmp byte [ebp - 0xd], 0
jne 0x54cf7b
lea eax, [ebp - 0x48]
mov ecx, dword [ebp - 4]
mov edx, 0x54cfe4
call fcn.004053a0
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax]
call dword [ecx + 0x38]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax]
call dword [ecx + 0x74]
mov edx, 2
mov eax, dword [ebp - 8]
call fcn.0040afd4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x54cfb0
mov eax, dword [ebp - 0xc]
call fcn.00404150
ret
Function at 0x54d274
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
add esp, 0xffffffd0
mov dword [esp], edx
mov ebx, eax
lea edx, [esp + 0x20]
mov eax, dword [esp]
mov ecx, 0x10
call fcn.00403070
mov eax, dword [esp + 0x20]
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0x24]
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x28]
mov dword [esp + 0x14], eax
mov eax, dword [esp + 0x2c]
mov dword [esp + 0x18], eax
mov eax, dword [ebx + 4]
dec eax
test eax, eax
jl 0x54d3d0
inc eax
mov dword [esp + 0x1c], eax
lea eax, [ebx + 8]
mov ebx, eax
mov edx, dword [esp + 0xc]
mov ecx, dword [ebx]
mov esi, dword [esp + 0x10]
mov eax, dword [ebx + 4]
add edx, eax
add eax, edx
mov edi, edx
shr edi, 7
xor edx, edi
add ecx, edx
add edx, ecx
mov edi, ecx
shl edi, 0xd
xor ecx, edi
add esi, ecx
add ecx, esi
mov edi, esi
shr edi, 0x11
xor esi, edi
add eax, esi
add esi, eax
mov edi, eax
shl edi, 9
xor eax, edi
add edx, eax
add eax, edx
mov edi, edx
shr edi, 3
xor edx, edi
add ecx, edx
add edx, ecx
mov edi, ecx
shl edi, 7
xor ecx, edi
add esi, ecx
add ecx, esi
mov edi, eax
shr edi, 0xf
xor esi, edi
add eax, esi
add esi, eax
mov edi, eax
shl edi, 0xb
xor eax, edi
mov edi, edx
mov edx, esi
mov esi, edi
mov edi, ecx
mov ecx, eax
mov eax, edi
add edx, eax
add eax, edx
mov edi, edx
shr edi, 7
xor edx, edi
add ecx, edx
add edx, ecx
mov edi, ecx
shl edi, 0xd
xor ecx, edi
add esi, ecx
add ecx, esi
mov edi, esi
shr edi, 0x11
xor esi, edi
add eax, esi
add esi, eax
mov edi, eax
shl edi, 9
xor eax, edi
add edx, eax
add eax, edx
mov edi, edx
shr edi, 3
xor edx, edi
add ecx, edx
add edx, ecx
mov edi, ecx
shl edi, 7
xor ecx, edi
add esi, ecx
add ecx, esi
mov edi, eax
shr edi, 0xf
xor esi, edi
add eax, esi
add esi, eax
mov edi, eax
shl edi, 0xb
xor eax, edi
xor edx, dword [esp + 0x14]
xor ecx, edx
mov dword [esp + 4], ecx
xor esi, dword [esp + 0x18]
xor eax, esi
mov dword [esp + 8], eax
mov eax, dword [esp + 0xc]
mov dword [esp + 0x14], eax
mov eax, dword [esp + 0x10]
mov dword [esp + 0x18], eax
mov eax, dword [esp + 4]
mov dword [esp + 0xc], eax
mov eax, dword [esp + 8]
mov dword [esp + 0x10], eax
add ebx, 8
dec dword [esp + 0x1c]
jne 0x54d2c6
mov eax, dword [esp + 0x14]
mov dword [esp + 0x20], eax
mov eax, dword [esp + 0x18]
mov dword [esp + 0x24], eax
mov eax, dword [esp + 0xc]
mov dword [esp + 0x28], eax
mov eax, dword [esp + 0x10]
mov dword [esp + 0x2c], eax
mov edx, dword [esp]
lea eax, [esp + 0x20]
mov ecx, 0x10
call fcn.00403070
add esp, 0x30
pop edi
pop esi
pop ebx
ret
Function at 0x54d408
Capabilities:
Encrypt data using des

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xffffff74
mov byte [esp + 8], cl
mov dword [esp + 4], edx
mov dword [esp], eax
mov ecx, 0x38
mov esi, str.80_
lea eax, [esp + 0x1c]
movzx edi, byte [esi]
mov edx, edi
and edx, 0x80000007
jns 0x54d43d
dec edx
or edx, 0xfffffff8
inc edx
test edi, edi
jns 0x54d444
add edi, 7
sar edi, 3
mov ebx, dword [esp]
movzx ebx, byte [ebx + edi]
and bl, byte [edx + 0x5572c8]
setne dl
mov byte [eax], dl
inc eax
inc esi
dec ecx
jne 0x54d42b
xor eax, eax
mov dword [esp + 0x14], eax
mov esi, 0x5572b8
mov eax, dword [esp + 4]
mov dword [esp + 0x18], eax
xor ecx, ecx
lea eax, [esp + 0x54]
movzx edi, byte [esi]
add edi, ecx
cmp edi, 0x1c
jge 0x54d492
movzx edx, byte [esp + edi + 0x1c]
mov byte [eax], dl
movzx edx, byte [esp + edi + 0x38]
mov byte [eax + 0x1c], dl
jmp 0x54d4a0
movzx edx, byte [esp + edi]
mov byte [eax], dl
movzx edx, byte [esp + edi + 0x1c]
mov byte [eax + 0x1c], dl
inc ecx
inc eax
cmp ecx, 0x1c
jne 0x54d477
lea eax, [esp + 9]
xor ecx, ecx
mov edx, 8
call fcn.004038c4
xor ecx, ecx
mov ebp, 0x557288
movzx eax, byte [ebp]
cmp byte [esp + eax + 0x54], 0
je 0x54d4ed
mov eax, ecx
mov ebx, 6
cdq
idiv ebx
mov edi, eax
mov eax, ecx
mov ebx, 6
cdq
idiv ebx
movzx eax, byte [edx + 0x5572c8]
shr eax, 2
or byte [esp + edi + 9], al
inc ecx
inc ebp
cmp ecx, 0x30
jne 0x54d4be
cmp byte [esp + 8], 0
je 0x54d550
movzx eax, byte [esp + 9]
shl eax, 0x18
movzx edx, byte [esp + 0xb]
shl edx, 0x10
or eax, edx
movzx edx, byte [esp + 0xd]
shl edx, 8
or eax, edx
movzx edx, byte [esp + 0xf]
or eax, edx
mov edx, dword [esp + 0x18]
mov dword [edx], eax
movzx eax, byte [esp + 0xa]
shl eax, 0x18
movzx edx, byte [esp + 0xc]
shl edx, 0x10
or eax, edx
movzx edx, byte [esp + 0xe]
shl edx, 8
or eax, edx
movzx edx, byte [esp + 0x10]
or eax, edx
mov edx, dword [esp + 0x18]
mov dword [edx + 4], eax
jmp 0x54d5bb
movzx edx, byte [esp + 9]
shl edx, 0x18
movzx ecx, byte [esp + 0xb]
shl ecx, 0x10
or edx, ecx
movzx ecx, byte [esp + 0xd]
shl ecx, 8
or edx, ecx
movzx ecx, byte [esp + 0xf]
or edx, ecx
mov eax, dword [esp + 0x14]
add eax, eax
mov ecx, eax
inc ecx
mov ebx, 0x1f
sub ebx, ecx
mov ecx, dword [esp + 4]
mov dword [ecx + ebx*4], edx
movzx edx, byte [esp + 0xa]
shl edx, 0x18
movzx ecx, byte [esp + 0xc]
shl ecx, 0x10
or edx, ecx
movzx ecx, byte [esp + 0xe]
shl ecx, 8
or edx, ecx
movzx ecx, byte [esp + 0x10]
or edx, ecx
mov ecx, 0x1f
sub ecx, eax
mov eax, dword [esp + 4]
mov dword [eax + ecx*4], edx
inc dword [esp + 0x14]
add dword [esp + 0x18], 8
inc esi
cmp dword [esp + 0x14], 0x10
jne 0x54d471
mov eax, dword [esp + 4]
movzx edx, byte [esp + 8]
mov byte [eax + 0x80], dl
add esp, 0x8c
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x54d5ec
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff5c
push ebx
push esi
push edi
mov ebx, ecx
mov dword [ebp - 4], edx
mov dword [ebp - 8], eax
mov eax, dword [ebp - 4]
movzx edx, byte [ebp + 8]
mov byte [eax], dl
mov edx, ebx
mov eax, 0x10
call fcn.0054d264
mov edx, eax
mov eax, 4
call fcn.0054d26c
mov edx, dword [ebp - 4]
mov dword [edx + 4], eax
mov dword [ebp - 0x20], 4
mov dword [ebp - 0x24], str.UUUU
mov eax, dword [ebp - 4]
add eax, 8
mov edx, dword [ebp - 8]
mov edx, dword [edx]
mov ecx, dword [ebp - 0x24]
mov esi, dword [ecx]
mov ecx, esi
mov ebx, dword [ebp - 8]
mov ebx, dword [ebx + 4]
mov dword [ebp - 0xc], esi
mov edi, dword [ebp - 8]
mov edi, dword [edi + 8]
mov dword [ebp - 0x10], edi
mov dword [ebp - 0x14], esi
mov edi, dword [ebp - 8]
mov edi, dword [edi + 0xc]
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x1c], esi
mov esi, 8
mov edi, ecx
shl edi, 0xb
xor edx, edi
add dword [ebp - 0xc], edx
add ecx, ebx
mov edi, ebx
shr edi, 2
xor ecx, edi
add dword [ebp - 0x10], ecx
add ebx, dword [ebp - 0xc]
mov edi, dword [ebp - 0xc]
shl edi, 8
xor ebx, edi
add dword [ebp - 0x14], ebx
mov edi, dword [ebp - 0x10]
add dword [ebp - 0xc], edi
mov edi, dword [ebp - 0x10]
shr edi, 0x10
xor dword [ebp - 0xc], edi
mov edi, dword [ebp - 0xc]
add dword [ebp - 0x18], edi
mov edi, dword [ebp - 0x14]
add dword [ebp - 0x10], edi
mov edi, dword [ebp - 0x14]
shl edi, 0xa
xor dword [ebp - 0x10], edi
mov edi, dword [ebp - 0x10]
add dword [ebp - 0x1c], edi
mov edi, dword [ebp - 0x18]
add dword [ebp - 0x14], edi
mov edi, dword [ebp - 0x18]
shr edi, 4
xor dword [ebp - 0x14], edi
add edx, dword [ebp - 0x14]
mov edi, dword [ebp - 0x1c]
add dword [ebp - 0x18], edi
mov edi, dword [ebp - 0x1c]
shl edi, 8
xor dword [ebp - 0x18], edi
add ecx, dword [ebp - 0x18]
add dword [ebp - 0x1c], edx
mov edi, edx
shr edi, 9
xor dword [ebp - 0x1c], edi
add ebx, dword [ebp - 0x1c]
add edx, ecx
dec esi
jne 0x54d66d
mov dword [eax], edx
mov dword [eax + 4], ecx
mov dword [eax + 8], ebx
mov edx, dword [ebp - 0xc]
mov dword [eax + 0xc], edx
mov edx, dword [ebp - 0x10]
mov dword [eax + 0x10], edx
mov edx, dword [ebp - 0x14]
mov dword [eax + 0x14], edx
mov edx, dword [ebp - 0x18]
mov dword [eax + 0x18], edx
mov edx, dword [ebp - 0x1c]
mov dword [eax + 0x1c], edx
add eax, 0x20
add dword [ebp - 0x24], 4
dec dword [ebp - 0x20]
jne 0x54d63b
cmp byte [ebp + 8], 0
jne 0x54d79c
mov eax, dword [ebp - 4]
mov eax, dword [eax + 4]
dec eax
test eax, eax
jl 0x54d771
inc eax
mov dword [ebp - 0x20], 0
mov edx, dword [ebp - 4]
add edx, 8
mov ecx, dword [ebp - 4]
mov ecx, dword [ecx + 4]
dec ecx
sub ecx, dword [ebp - 0x20]
mov ebx, dword [edx]
mov dword [ebp + ecx*8 - 0xa4], ebx
mov ebx, dword [edx + 4]
mov dword [ebp + ecx*8 - 0xa0], ebx
inc dword [ebp - 0x20]
add edx, 8
dec eax
jne 0x54d74b
mov eax, dword [ebp - 4]
mov eax, dword [eax + 4]
dec eax
test eax, eax
jl 0x54d79c
inc eax
lea edx, [ebp - 0xa4]
mov ebx, dword [ebp - 4]
add ebx, 8
mov ecx, dword [edx]
mov dword [ebx], ecx
mov ecx, dword [edx + 4]
mov dword [ebx + 4], ecx
add ebx, 8
add edx, 8
dec eax
jne 0x54d789
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x54d8f4
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, 0x5572d0
lea esi, [esp + 4]
lea ecx, [esp + 8]
mov edx, esi
mov eax, dword [esp]
call fcn.0054d7a8
lea edx, [esp + 8]
mov eax, esi
call fcn.0054d7f8
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 0x54d928
lea edx, [esp + 8]
mov eax, esi
call fcn.0054d874
mov ecx, dword [esp]
mov edx, dword [esp + 8]
mov eax, dword [esi]
call fcn.0054d7d4
add esp, 0xc
pop edi
pop esi
pop ebx
ret

Function at 0x54dabc
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.00403070
xor eax, eax
mov dword [esp], eax
mov esi, 0x557140
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.00403070
add esp, 0x118
pop edi
pop esi
pop ebx
ret
Function at 0x54db38
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.00403070
dec edi
test edi, edi
jl 0x54dc58
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 0x54db89
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 0x54dc4d
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 0x54dbcd
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 0x54db6a
mov edx, dword [esp]
lea eax, [esp + 8]
mov ecx, 0x118
call fcn.00403070
add esp, 0x120
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x54e164
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.004038c4
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 0x54e2e5
mov edi, 1
xor esi, esi
jmp 0x54e226
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 0x54e1aa
cmp edi, dword [esp + 8]
jg 0x54e2cb
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 0x54e281
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 0x54e2c3
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 0x54e181
add esp, 0x78
pop edi
pop esi
pop ebx
ret