joyce8/EMBER2024-capa huggingface dataset:
Function at 0x593880
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x30
call fcn.0059eec0
mov eax, dword [0x66ea60]
xor eax, esp
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x38]
push ebx
push ebp
mov ebp, dword [esp + 0x44]
push esi
push edi
mov edi, dword [esp + 0x44]
mov dword [esp + 0x14], eax
mov eax, dword [edi + 0x30]
test eax, eax
je 0x593991
movups xmm0, xmmword [edi + 0x10]
mov ebx, dword [esp + 0x50]
lea esi, [edi + 0x10]
dec eax
mov dword [esp + 0x10], ebx
movups xmmword [esp + 0x2c], xmm0
and byte [esp + 0x38], 0x7f
lea ecx, [esp + 0x2c]
push 1
mov dword [edi + 0x30], eax
push ecx
psrldq xmm0, 8
movd eax, xmm0
push 0
push 0
and al, 0x7f
mov byte [esp + 0x44], al
mov eax, dword [edi + 0x20]
push 0
push eax
mov dword [esp + 0x30], eax
call fcn.004c2ef0
add esp, 0x18
test eax, eax
je 0x593991
push dword [esp + 0x10]
lea eax, [esp + 0x14]
push dword [esp + 0x18]
push eax
push ebp
push dword [esp + 0x28]
call fcn.004c3990
add esp, 0x14
test eax, eax
je 0x593991
push ebx
push ebp
lea eax, [esp + 0x24]
push eax
push edi
call fcn.00593d90
add esp, 0x10
test eax, eax
je 0x593991
lea eax, [esi + 0xf]
xor edx, edx
lea ecx, [esp + 0x1c]
cmp ecx, eax
ja 0x593963
lea eax, [esp + 0x2b]
cmp eax, esi
jb 0x593963
mov eax, ecx
sub esi, eax
lea ecx, [esp + 0x1c]
add ecx, edx
inc edx
mov al, byte [esi + ecx]
xor byte [ecx], al
cmp edx, 0x10
jl 0x593950
jmp 0x593973
movups xmm1, xmmword [esp + 0x1c]
movups xmm0, xmmword [esi]
xorps xmm1, xmm0
movups xmmword [esp + 0x1c], xmm1
mov ecx, dword [esp + 0x1c]
mov eax, dword [esp + 0x20]
or ecx, dword [esp + 0x24]
or eax, dword [esp + 0x28]
or ecx, eax
je 0x5939a6
push ebx
push ebp
call fcn.00401320
add esp, 8
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x2c]
xor ecx, esp
call fcn.0059e5bd
add esp, 0x30
ret
mov ecx, dword [esp + 0x3c]
mov eax, ebx
mov dword [edi + 0x2c], 0
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0059e5bd
add esp, 0x30
ret
Function at 0x5992d0
Capabilities:
Get system information on windows
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x24]
push eax
mov word [esi + 0xc], 0
mov byte [esi + 0xe], 1
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov eax, dword [ebp - 0x20]
test eax, eax
je 0x5992f7
mov dword [esi], eax
mov eax, dword [ebp - 8]
test eax, eax
je 0x599301
mov dword [esi + 8], eax
push ebx
push edi
push str.kernelbase.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov ebx, eax
test ebx, ebx
je 0x59933f
push str.VirtualAlloc2FromApp
push ebx
call edi
mov dword [0x6777e0], eax
test eax, eax
jne 0x599338
push str.VirtualAlloc2
push ebx
call edi
mov dword [0x6777e0], eax
push ebx
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
push str.ntdll.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov ebx, eax
test ebx, ebx
je 0x599364
push str.NtAllocateVirtualMemoryEx
push ebx
call edi
push ebx
mov dword [0x6777e4], eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
push str.kernel32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov ebx, eax
test ebx, ebx
je 0x5993b0
push str.GetCurrentProcessorNumberEx
push ebx
call edi
push str.GetNumaProcessorNodeEx
push ebx
mov dword [0x6777e8], eax
call edi
push str.GetNumaNodeProcessorMaskEx
push ebx
mov dword [0x6777ec], eax
call edi
push str.GetNumaProcessorNode
push ebx
mov dword [0x6777f0], eax
call edi
push ebx
mov dword [0x6777f4], eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
push 6
call fcn.00595280
add esp, 4
pop edi
pop ebx
test al, al
jne 0x5993ce
push 7
call fcn.00595280
add esp, 4
test al, al
je 0x5993da
lea eax, [esi + 4]
push eax
call fcn.005996f0
add esp, 4
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x5994d0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
call fcn.00598900
test al, al
jne 0x599587
cmp dword [0x66ea44], 0xffffffff
jne 0x599518
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov dword [0x66ea44], eax
cmp eax, 0xffffffff
je 0x599511
lea ecx, [ebp - 0x1c]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetConsoleScreenBufferInfo]
test eax, eax
je 0x599511
mov al, 1
jmp 0x599513
xor al, al
mov byte [0x6777f9], al
push esi
mov esi, dword [ebp + 8]
push esi
call fcn.00598290
add esp, 4
lea ecx, [eax - 1]
cmp ecx, 0xfffffffd
ja 0x599586
cmp byte [0x6777f9], 0
mov dword [ebp - 4], 0
je 0x599556
push 0
lea ecx, [ebp - 4]
push ecx
push eax
push esi
push dword [0x66ea44]
call dword [sym.imp.KERNEL32.dll_WriteConsoleA]
pop esi
mov esp, ebp
pop ebp
ret
mov ecx, dword [0x66ea44]
cmp ecx, 0xffffffff
je 0x599575
push 0
lea edx, [ebp - 4]
push edx
push eax
push esi
push ecx
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop esi
mov esp, ebp
pop ebp
ret
push 2
call fcn.005bd676
push eax
push esi
call fcn.005bee25
add esp, 0xc
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x599950
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
call fcn.00599120
xor eax, fcn.00599950
xor eax, dword [ebp + 8]
mov edx, eax
shr edx, 0x11
xor edx, eax
and edx, 0xf
add edx, 1
je 0x5999a1
push esi
mov esi, 0x11
test eax, eax
cmove eax, esi
mov ecx, eax
shr ecx, 0x10
xor ecx, eax
imul ecx, ecx, 0x7feb352d
mov eax, ecx
shr eax, 0xf
xor eax, ecx
imul ecx, eax, 0x846ca68b
mov eax, ecx
shr eax, 0x10
xor eax, ecx
sub edx, 1
jne 0x599975
pop esi
pop ebp
ret
Function at 0x599da0
Capabilities:
Encrypt data using salsa20 or chacha

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push 0x78
push 0
lea eax, [esi + 0x10]
push eax
call fcn.005b6630
mov edx, dword [ebp + 0xc]
add esp, 0xc
mov dword [esi], 0x61707865
mov dword [esi + 4], 0x3320646e
mov dword [esi + 8], 0x79622d32
mov dword [esi + 0xc], 0x6b206574
movzx ecx, byte [edx + 3]
shl ecx, 8
movzx eax, byte [edx + 2]
or ecx, eax
movzx eax, byte [edx + 1]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx]
shl ecx, 8
or ecx, eax
mov dword [esi + 0x10], ecx
movzx ecx, byte [edx + 7]
movzx eax, byte [edx + 6]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 5]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 4]
shl ecx, 8
or ecx, eax
mov dword [esi + 0x14], ecx
movzx ecx, byte [edx + 0xb]
movzx eax, byte [edx + 0xa]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 9]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 8]
shl ecx, 8
or ecx, eax
mov dword [esi + 0x18], ecx
movzx ecx, byte [edx + 0xf]
movzx eax, byte [edx + 0xe]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0xd]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0xc]
shl ecx, 8
or ecx, eax
mov dword [esi + 0x1c], ecx
movzx ecx, byte [edx + 0x13]
movzx eax, byte [edx + 0x12]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x11]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x10]
shl ecx, 8
or ecx, eax
mov dword [esi + 0x20], ecx
movzx ecx, byte [edx + 0x17]
movzx eax, byte [edx + 0x16]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x15]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x14]
shl ecx, 8
or ecx, eax
mov dword [esi + 0x24], ecx
movzx ecx, byte [edx + 0x1b]
shl ecx, 8
movzx eax, byte [edx + 0x1a]
or ecx, eax
movzx eax, byte [edx + 0x19]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x18]
shl ecx, 8
or ecx, eax
mov dword [esi + 0x28], ecx
movzx ecx, byte [edx + 0x1f]
movzx eax, byte [edx + 0x1e]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x1d]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x1c]
shl ecx, 8
or ecx, eax
mov eax, dword [ebp + 0x10]
mov dword [esi + 0x2c], ecx
mov dword [esi + 0x38], eax
mov eax, dword [ebp + 0x14]
mov dword [esi + 0x30], 0
mov dword [esi + 0x34], 0
mov dword [esi + 0x3c], eax
pop esi
pop ebp
ret

Function at 0x5a1550
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateThread]
pop ebp
ret

Function at 0x5cd493
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.005cd312

Function at 0x5d2f30
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.005d2bf0
Function at 0x414838
Capabilities:
Accept command line arguments

Disassembly:
sub dword [0x425798], 1
jae 0x4148be
mov byte [0x4215f0], 2
mov dword [0x4251e8], 0x4205bc
mov dword [0x4251ec], 0x4205d4
mov byte [0x425226], 2
mov dword [0x4251d4], 0x413954
call fcn.004120f8
test al, al
je 0x41487b
call fcn.00412128
call fcn.004121ec
mov word [0x42522c], 0xd7b0
mov word [0x4253f8], 0xd7b0
mov word [0x4255c4], 0xd7b0
call fcn.00413848
call sub.KERNEL32.DLL_GetCommandLineA
mov dword [0x425218], eax
call fcn.00410164
mov dword [0x425214], eax
call sub.KERNEL32.DLL_GetCurrentThreadId
mov dword [0x42520c], eax
ret

Function at 0x41a750
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, dword [ebp + 0xc]
push 0
push 0x80
push 2
push 0
push 0
push 0xc0000000
mov eax, dword [ebp + 8]
push eax
call sub.KERNEL32.DLL_CreateFileA
mov ebx, eax
test eax, eax
je 0x41a7b2
call fcn.0041a700
mov esi, eax
lea eax, [ebp - 4]
push 0
push eax
push esi
call fcn.004154e4
pop ecx
push eax
push esi
push ebx
call sub.KERNEL32.DLL_WriteFile
push 0
lea edx, [ebp - 4]
push edx
push edi
call fcn.004154e4
pop ecx
push eax
push edi
push ebx
call sub.KERNEL32.DLL_WriteFile
push ebx
call sub.KERNEL32.DLL_CloseHandle
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret

Function at 0x41a830
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff7c
cmp dword [0x4233c4], 0
push ebx
push esi
mov esi, dword [ebp + 8]
jne 0x41a90a
cmp dword [0x4233c0], 0
jne 0x41a90a
cmp dword [0x4235a4], 0
je 0x41a8c4
push 0x80
lea eax, [ebp - 0x84]
push eax
push 0
call sub.KERNEL32.DLL_GetModuleFileNameA
push 0x5c
lea edx, [ebp - 0x84]
push edx
call fcn.0041a600
add esp, 8
mov ebx, eax
test eax, eax
jne 0x41a8aa
push 0x3a
lea edx, [ebp - 0x84]
push edx
call fcn.0041a600
add esp, 8
mov ebx, eax
test eax, eax
jne 0x41a8aa
lea ebx, [ebp - 0x84]
jmp 0x41a8ab
inc ebx
call fcn.0041a7ec
or eax, 0x10010
push eax
push ebx
push esi
push 0
call sub.USER32.DLL_MessageBoxA
jmp 0x41a945
push 0xfffffffffffffff4
call sub.KERNEL32.DLL_GetStdHandle
mov ebx, eax
lea eax, [ebp - 4]
push 0
push eax
push 2
push 0x4233c8
push ebx
call sub.KERNEL32.DLL_WriteFile
push 0
lea edx, [ebp - 4]
push edx
push esi
call fcn.004154e4
pop ecx
push eax
push esi
push ebx
call sub.KERNEL32.DLL_WriteFile
push 0
lea ecx, [ebp - 4]
push ecx
push 2
push 0x4233cb
push ebx
call sub.KERNEL32.DLL_WriteFile
jmp 0x41a945
cmp dword [0x4233c0], 0
je 0x41a924
cmp dword [0x4233c0], 0xffffffff
je 0x41a945
push esi
call dword [0x4233c0]
pop ecx
mov eax, dword [0x4233c4]
test eax, eax
je 0x41a945
cmp dword [0x4233c4], 0xffffffff
je 0x41a945
cmp byte [eax], 0
je 0x41a945
push esi
push eax
call fcn.0041a750
add esp, 8
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4012b4
Capabilities:
Packed with generic packer

Disassembly:
pushal
push eax
call dword [0x4032e4]
mov byte [0x403304], al
push 1
call dword [0x4032d0]
add al, byte [0x403304]
mov dword [0x403305], eax
push 0x4012e9
push 0
push dword [0x403305]
call dword [0x4032b0]
popal
ret
Function at 0x410610
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4d6140
mov eax, dword fs:[0]
push eax
sub esp, 0x34
mov eax, dword [0x534008]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [esi + 4]
mov edi, dword [ebp + 8]
test eax, eax
je 0x410759
cmp byte [eax + 0x54], 0
je 0x410759
add eax, 0x1c
lea ecx, [ebp - 0x1c]
xorps xmm0, xmm0
push eax
movlpd qword [ebp - 0x1c], xmm0
call fcn.0040f1b0
mov dword [ebp - 4], 0
mov eax, dword [esi + 4]
cmp dword [eax + 0x14], 8
jb 0x41067a
mov eax, dword [eax]
push 0
push 0x80
push 4
push 0
push 3
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x41072d
push 0
mov edx, edi
lea ecx, [ebp - 0x34]
call fcn.00478c30
add esp, 4
mov byte [ebp - 4], 1
push 2
push 0
push 0
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp dword [ebp - 0x20], 0x10
lea ecx, [ebp - 0x38]
push 0
push ecx
push dword [ebp - 0x24]
lea eax, [ebp - 0x34]
cmovae eax, dword [ebp - 0x34]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov byte [ebp - 4], 0
mov edx, dword [ebp - 0x20]
cmp edx, 0x10
jb 0x41071b
mov ecx, dword [ebp - 0x34]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x410711
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x410711
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push edx
push ecx
call fcn.004b622a
add esp, 8
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x20], 0xf
mov byte [ebp - 0x34], 0
mov dword [ebp - 4], 0xffffffff
mov esi, dword [ebp - 0x1c]
test esi, esi
je 0x410752
cmp byte [ebp - 0x18], 0
je 0x410752
mov eax, dword [esi]
test eax, eax
je 0x41074e
push eax
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov byte [esi + 4], 0
mov dword [ebp - 0x1c], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.004b5f6c
mov esp, ebp
pop ebp
ret 4
Function at 0x418340
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4d7800
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x534008]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
lea eax, [ebp - 0x34]
xorps xmm0, xmm0
push eax
movlpd qword [ebp - 0x18], xmm0
xor esi, esi
mov dword [ebp - 0x18], esi
xor bl, bl
push fcn.0046aa10
mov byte [ebp - 0x14], bl
push 6
mov dword [ebp - 0x34], esi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleExW]
mov edi, dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x418429
cmp dword [ebp - 0x34], esi
je 0x418429
xor eax, eax
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x1c], esi
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x1c], 7
mov word [ebp - 0x30], ax
mov dword [ebp - 4], eax
push dword [ebp - 0x34]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
lea eax, [ebp - 0x30]
push str.9CDB4DA2_ACEA_446E_AA3A_D25628140939__d__p
push eax
call fcn.00473af0
add esp, 0x10
lea eax, [ebp - 0x30]
cmp dword [ebp - 0x1c], 8
cmovae eax, dword [ebp - 0x30]
push eax
push esi
push esi
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov esi, eax
mov dword [ebp - 0x18], esi
test esi, esi
je 0x41841a
push 0xffffffffffffffff
push esi
call edi
test eax, eax
jne 0x418409
mov bl, 1
mov byte [ebp - 0x14], bl
jmp 0x41841a
xor bl, bl
push esi
mov byte [ebp - 0x14], bl
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor esi, esi
mov dword [ebp - 0x18], esi
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x30]
call fcn.0040a900
mov dword [ebp - 4], 1
cmp byte [0x539970], 0
jne 0x418462
mov ecx, dword [0x539950]
test ecx, ecx
je 0x41844e
push 0xffffffffffffffff
push ecx
call edi
mov ecx, dword [0x539950]
mov eax, dword [0x539948]
mov edi, dword [eax]
test ecx, ecx
je 0x418464
push ecx
call dword [sym.imp.KERNEL32.dll_SetEvent]
jmp 0x418464
xor edi, edi
mov dword [ebp - 4], 0xffffffff
test bl, bl
je 0x41847c
test esi, esi
je 0x41848f
push esi
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
jmp 0x418480
test esi, esi
je 0x41848f
mov eax, dword [sym.imp.KERNEL32.dll_CloseHandle]
push esi
call eax
mov dword [ebp - 0x18], 0
mov eax, edi
mov byte [ebp - 0x14], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004b5f6c
mov esp, ebp
pop ebp
ret
Function at 0x42ae20
Capabilities:
Get process heap flags
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4da597
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
push edi
mov eax, dword [0x534008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x10], edi
push 0x18
mov byte [edi], 0
call fcn.004b5f7d
add esp, 4
mov dword [edi + 4], eax
push eax
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov dword [ebp - 4], 0
lea esi, [edi + 8]
push 0
mov dword [ebp - 0x14], esi
push 0
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.0042c870
mov dword [esi], eax
mov byte [ebp - 4], 3
lea esi, [edi + 0x10]
push 0
mov dword [ebp - 0x14], esi
push 0
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.0042c870
mov dword [esi], eax
mov byte [ebp - 4], 6
xor eax, eax
mov dword [edi + 0x18], 0
mov dword [edi + 0x1c], 0
mov dword [edi + 0x30], 0
mov dword [edi + 0x34], 7
mov word [edi + 0x20], ax
mov byte [ebp - 4], 7
lea ecx, [edi + 0x38]
call fcn.004108d0
mov byte [ebp - 4], 8
lea eax, [edi + 0xb8]
mov dword [ebp - 0x14], eax
xor ecx, ecx
mov dword [eax + 0x10], 0
mov dword [eax + 0x14], 7
mov word [eax], cx
mov byte [ebp - 4], 9
mov dword [eax + 0x18], ecx
mov dword [eax + 0x1c], ecx
mov dword [eax + 0x20], ecx
mov dword [eax + 0x24], ecx
mov dword [eax + 0x28], ecx
mov dword [eax + 0x2c], ecx
mov byte [eax + 0x30], cl
mov byte [ebp - 4], 0xa
xor eax, eax
mov dword [edi + 0x100], ecx
mov dword [edi + 0x104], 7
mov word [edi + 0xf0], ax
mov byte [ebp - 4], 0xb
mov dword [edi + 0x118], eax
mov dword [edi + 0x11c], 0xf
mov byte [edi + 0x108], al
mov byte [ebp - 4], 0xc
mov dword [edi + 0x130], eax
mov dword [edi + 0x134], 0xf
mov byte [edi + 0x120], al
mov dword [ebp - 4], 0xffffffff
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x42cf10
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4dac6e
mov eax, dword fs:[0]
push eax
sub esp, 0x48
mov eax, dword [0x534008]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x50], edi
mov eax, dword [ebp + 0xc]
xor ecx, ecx
mov esi, dword [ebp + 8]
mov dword [ebp - 0x54], edi
mov dword [edi + 0x94], 0
mov dword [edi + 0x98], 7
mov dword [ebp - 0x4c], eax
mov word [edi + 0x84], cx
mov dword [ebp - 4], ecx
lea eax, [edi + 0x24]
push 0x60
push ecx
push eax
mov byte [edi + 0x9c], 1
mov dword [edi], ecx
mov dword [edi + 4], ecx
mov dword [edi + 8], ecx
mov dword [edi + 0xc], ecx
mov dword [edi + 0x10], ecx
mov dword [edi + 0x14], ecx
mov dword [edi + 0x18], ecx
mov dword [edi + 0x1c], ecx
mov dword [edi + 0x20], ecx
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea ecx, [ebp - 0x48]
push esi
call fcn.004107f0
mov byte [ebp - 4], 1
cmp dword [ebp - 0x38], 0
jne 0x42cfc0
lea ecx, [ebp - 0x48]
call fcn.004911b0
cmp dword [ebp - 0x38], 0
je 0x42d09a
mov eax, dword [ebp - 0x4c]
cmp dword [eax + 0x10], 0
je 0x42d09a
push eax
lea edx, [ebp - 0x48]
lea ecx, [ebp - 0x28]
call fcn.00475f90
add esp, 4
mov esi, eax
mov byte [ebp - 4], 2
lea eax, [ebp - 0x48]
cmp eax, esi
je 0x42d014
mov ecx, eax
call fcn.0040a900
movups xmm0, xmmword [esi]
xor eax, eax
movups xmmword [ebp - 0x48], xmm0
movq xmm0, qword [esi + 0x10]
movq qword [ebp - 0x38], xmm0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 7
mov word [esi], ax
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x28]
call fcn.0040a900
lea eax, [ebp - 0x30]
mov dword [ebp - 0x30], 0x43002e
mov dword [ebp - 0x2c], 0x650068
lea edx, [eax + 2]
mov dword [ebp - 0x28], 0x6b0063
mov dword [ebp - 0x24], 0x740053
mov dword [ebp - 0x20], 0x740061
mov dword [ebp - 0x1c], 0x64002e
mov dword [ebp - 0x18], 0x740061
mov dword [ebp - 0x14], 0x61
nop
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x42d060
sub eax, edx
lea ecx, [ebp - 0x48]
sar eax, 1
push eax
lea eax, [ebp - 0x30]
push eax
call fcn.0040d9e0
lea eax, [ebp - 0x48]
lea ecx, [edi + 0x84]
cmp ecx, eax
je 0x42d09a
cmp dword [ebp - 0x34], 8
push dword [ebp - 0x38]
cmovae eax, dword [ebp - 0x48]
push eax
call fcn.0040a960
mov ecx, edi
call fcn.0042d1a0
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x48]
call fcn.0040a900
mov dword [ebp - 4], 0xffffffff
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004b5f6c
mov esp, ebp
pop ebp
ret 0xc
Function at 0x42fea0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4db2a8
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x534008]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetTickCount]
push 0
mov dword [esi + 0x10], eax
call dword [sym.imp.api_ms_win_crt_time_l1_1_0.dll__time64]
mov ecx, dword [esi]
add esp, 4
mov dword [esi + 8], eax
mov dword [esi + 0xc], edx
test ecx, ecx
je 0x42ff78
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x38]
push eax
mov dword [ebp - 0x1c], edx
call fcn.0042c410
mov dword [ebp - 4], 0
cmp dword [ebp - 0x28], 0
je 0x42ff69
cmp dword [ebp - 0x24], 8
lea eax, [ebp - 0x38]
push 0
cmovae eax, dword [ebp - 0x38]
push 0x80
push 4
push 0
push 0
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x42ff69
test esi, esi
je 0x42ff69
push 0
push 0
push 0
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
push 0
lea eax, [ebp - 0x14]
mov dword [ebp - 0x14], 0
push eax
push 8
lea eax, [ebp - 0x20]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x38]
call fcn.0040a900
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004b5f6c
mov esp, ebp
pop ebp
ret 4
Function at 0x4333f0
Capabilities:
Get process heap flags
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4db9e3
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
push edi
mov eax, dword [0x534008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x10], edi
push 0
push 0
mov dword [ebp - 0x14], edi
mov dword [edi], 0
mov dword [edi + 4], 0
call fcn.0042c870
mov dword [edi], eax
mov dword [ebp - 4], 2
lea esi, [edi + 8]
mov dword [ebp - 0x14], esi
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.00437250
mov dword [esi], eax
mov byte [ebp - 4], 5
lea esi, [edi + 0x10]
push 0
mov dword [ebp - 0x14], esi
push 0
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.004371c0
mov dword [esi], eax
mov byte [ebp - 4], 8
lea esi, [edi + 0x18]
mov dword [ebp - 0x14], esi
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.00437250
mov dword [esi], eax
mov byte [ebp - 4], 0xb
lea esi, [edi + 0x20]
mov dword [ebp - 0x14], esi
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.00437140
mov dword [esi], eax
mov byte [ebp - 4], 0xe
lea esi, [edi + 0x28]
push 0
mov dword [ebp - 0x14], esi
push 0
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.004370b0
mov dword [esi], eax
mov byte [ebp - 4], 0x11
lea esi, [edi + 0x30]
push 0
mov dword [ebp - 0x14], esi
push 0
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.004370b0
mov dword [esi], eax
mov byte [ebp - 4], 0x14
lea esi, [edi + 0x38]
mov dword [ebp - 0x14], esi
mov dword [esi], 0
mov dword [esi + 4], 0
push 0
push 0
call fcn.004370b0
mov dword [esi], eax
mov byte [ebp - 4], 0x17
lea eax, [edi + 0x40]
mov dword [ebp - 0x14], eax
xor ecx, ecx
mov dword [eax + 0x10], 0
mov dword [eax + 0x14], 7
mov word [eax], cx
mov byte [ebp - 4], 0x18
mov dword [eax + 0x18], ecx
mov dword [eax + 0x1c], ecx
mov dword [eax + 0x20], ecx
mov dword [eax + 0x24], ecx
mov dword [eax + 0x28], ecx
mov dword [eax + 0x2c], ecx
mov byte [eax + 0x30], cl
mov byte [ebp - 4], 0x19
xor eax, eax
mov dword [edi + 0x88], ecx
mov dword [edi + 0x8c], 7
mov word [edi + 0x78], ax
mov dword [ebp - 4], 0xffffffff
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret