joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4261c0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x529f91
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x5766c0]
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
mov edi, dword [ebp + 8]
mov esi, dword [ebp + 0xc]
mov ebx, dword [ebp + 0x14]
mov dword [ebp - 0x28], edi
mov dword [ebp - 0x24], 0
mov dword [ebp - 4], 1
mov dword [ebp - 0x1c], 0
mov dword [edi], 0
call fcn.004065f6
mov ecx, eax
test ecx, ecx
je 0x426354
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [edi], eax
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x24], 1
push eax
push 0xf003f
push 0
push dword [ebp + 0x10]
push esi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x426315
lea eax, [ebp - 0x14]
xorps xmm0, xmm0
push eax
push 0
lea eax, [ebp - 0x18]
movlpd qword [ebp - 0x18], xmm0
push eax
push 0
push ebx
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x426307
mov eax, dword [ebp - 0x14]
test eax, eax
je 0x426315
add eax, 0x10
push 0x57fd50
push eax
mov dword [ebp - 0x20], eax
call fcn.004b7cf8
mov esi, eax
add esp, 8
test esi, esi
je 0x426315
push dword [ebp - 0x20]
push 0
push esi
call fcn.004faaf0
add esp, 0xc
lea eax, [ebp - 0x20]
push eax
push esi
push 0
push 0
push ebx
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
je 0x4262ca
push esi
call fcn.004b7957
add esp, 4
jmp 0x426315
mov ecx, esi
lea edx, [ecx + 2]
nop
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4262d0
sub ecx, edx
sar ecx, 1
je 0x4262fe
mov ecx, esi
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4262e6
sub ecx, edx
sar ecx, 1
push ecx
push esi
mov ecx, edi
call fcn.00406b64
push esi
call fcn.004b7957
add esp, 4
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x426315
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov esi, dword [ebp + 0x10]
or eax, 0xffffffff
mov byte [ebp - 4], 0
add esi, 0xfffffff0
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x426334
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, edi
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.004b77e0
mov esp, ebp
pop ebp
ret 0x10
push 0x80004005
call fcn.0040625f
int3
Function at 0x426360
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x5766c0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp + 8]
push ebx
push esi
push edi
mov edi, dword [ebp + 0x14]
mov esi, edi
mov dword [ebp - 0xc], eax
lea edx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x426384
lea eax, [ebp - 8]
mov dword [ebp - 8], 0
push eax
push 0xf003f
push 0
push dword [ebp + 0xc]
sub esi, edx
push ecx
sar esi, 1
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
xor ebx, ebx
test eax, eax
sete bl
test eax, eax
jne 0x4263e6
lea eax, [esi*2 + 2]
push eax
push edi
push 1
push 0
push dword [ebp - 0xc]
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
neg eax
sbb ebx, ebx
mov eax, dword [ebp - 8]
inc ebx
test eax, eax
je 0x4263e6
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp + 0xc]
or ecx, 0xffffffff
add eax, 0xfffffff0
lock xadd dword [eax + 0xc], ecx
dec ecx
test ecx, ecx
jg 0x426401
mov ecx, dword [eax]
push eax
mov edx, dword [ecx]
call dword [edx + 4]
mov ecx, dword [ebp - 4]
mov eax, ebx
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004b77e0
mov esp, ebp
pop ebp
ret 0x10
Function at 0x427170
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x52a0ef
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
push edi
mov eax, dword [0x5766c0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
mov dword [esi], vtable.LogUtils::LogAppender.0
lea edi, [esi + 0x14]
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov byte [esi + 0xc], 1
mov dword [esi + 0x10], 0
call fcn.004065f6
mov ecx, eax
test ecx, ecx
je 0x427324
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [edi], eax
mov dword [ebp - 4], 0
lea ebx, [esi + 0x18]
call fcn.004065f6
mov ecx, eax
test ecx, ecx
je 0x42732e
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebx], eax
mov byte [ebp - 4], 1
call fcn.004065f6
mov ecx, eax
test ecx, ecx
je 0x427338
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [esi + 0x1c], eax
mov dword [esi + 0x20], 0xffffffff
mov dword [esi + 0x24], 0
mov dword [esi + 0x28], 0
mov dword [esi + 0x2c], 0
mov edx, dword [ebp + 8]
mov eax, dword [ebp + 0x10]
mov byte [ebp - 4], 4
mov dword [esi + 0x10], eax
test edx, edx
jne 0x427248
xor ecx, ecx
jmp 0x427260
mov ecx, edx
lea eax, [ecx + 2]
mov dword [ebp + 0x10], eax
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x427250
sub ecx, dword [ebp + 0x10]
sar ecx, 1
push ecx
push edx
mov ecx, edi
call fcn.00406b64
push edi
mov ecx, ebx
call fcn.00427570
mov edx, dword [ebp + 0xc]
test edx, edx
jne 0x42727c
xor ecx, ecx
jmp 0x427294
mov ecx, edx
lea eax, [ecx + 2]
mov dword [ebp + 0x10], eax
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x427284
sub ecx, dword [ebp + 0x10]
sar ecx, 1
push ecx
push edx
lea ecx, [esi + 0x1c]
call fcn.00406b64
push ebx
lea eax, [ebp + 0x10]
mov ecx, esi
push eax
call fcn.00428030
push eax
mov ecx, ebx
mov byte [ebp - 4], 5
call fcn.00427570
mov edx, dword [ebp + 0x10]
or eax, 0xffffffff
mov byte [ebp - 4], 4
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x4272d5
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
push dword [ebx]
push 1
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov dword [esi + 4], eax
test eax, eax
je 0x42730e
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
je 0x42730e
cmp dword [esi + 0x10], 0
je 0x427305
push dword [edi]
call fcn.0050f424
add esp, 4
push dword [esi + 4]
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 0xc
push 0x80004005
call fcn.0040625f
push 0x80004005
call fcn.0040625f
push 0x80004005
call fcn.0040625f
int3
Function at 0x427eb0
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x52a1f8
mov eax, dword fs:[0]
push eax
sub esp, 0x38
mov eax, dword [0x5766c0]
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
mov esi, ecx
mov edi, dword [ebp + 8]
test edi, edi
je 0x428011
mov ebx, dword [sym.imp.SHLWAPI.dll_StrStrIW]
push str.__set_log_lev0
push edi
call ebx
test eax, eax
je 0x427f08
mov eax, dword [esi]
mov ecx, esi
push 0
call dword [eax + 4]
jmp 0x428011
push str.__set_log_lev1
push edi
call ebx
test eax, eax
je 0x427f22
mov eax, dword [esi]
mov ecx, esi
push 1
call dword [eax + 4]
jmp 0x428011
push str.__set_log_lev2
push edi
call ebx
test eax, eax
je 0x427f3c
mov eax, dword [esi]
mov ecx, esi
push 2
call dword [eax + 4]
jmp 0x428011
push str.__set_log_lev3
push edi
call ebx
test eax, eax
je 0x427f56
mov eax, dword [esi]
mov ecx, esi
push 3
call dword [eax + 4]
jmp 0x428011
push str.__reload_log_switch
push edi
call ebx
test eax, eax
je 0x428011
push 3
mov ecx, esi
call fcn.00427e70
lea eax, [esi + 0x14]
push eax
lea ecx, [ebp - 0x28]
call fcn.00422f68
push 0x53b210
lea ecx, [ebp - 0x28]
mov dword [ebp - 4], 0
call fcn.0041dd3d
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x427fae
push 0
mov ecx, esi
call fcn.00427e70
lea eax, [esi + 0x2c]
mov dword [ebp - 0x2c], eax
test eax, eax
je 0x427fbf
push eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esi + 0x44], 0
mov byte [ebp - 4], 1
je 0x428001
mov ecx, dword [esi + 0x6c]
test ecx, ecx
je 0x428001
mov eax, dword [ecx]
push 1
mov eax, dword [eax + 4]
call eax
test al, al
je 0x428001
push str._______log_reload_switch
lea ecx, [ebp - 0x44]
call fcn.00407ad0
mov ecx, dword [esi + 0x44]
lea edx, [ebp - 0x44]
push edx
mov byte [ebp - 4], 2
mov eax, dword [ecx]
call dword [eax]
lea ecx, [ebp - 0x44]
call fcn.00408153
lea ecx, [ebp - 0x2c]
call fcn.00417a90
lea ecx, [ebp - 0x28]
call fcn.00408153
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.004b77e0
mov esp, ebp
pop ebp
ret 4
Function at 0x429ae0
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x52a53b
mov eax, dword fs:[0]
push eax
sub esp, 0xcc
mov eax, dword [0x5766c0]
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
mov edi, ecx
mov edx, dword [edi]
mov eax, dword [ebp + 8]
push eax
call dword [edx]
cmp byte [edi + 0xc], 0
je 0x429c16
mov ebx, dword [edi + 0x14]
lea esi, [edi + 0x20]
push 0x180
push 0x40
push 0x8109
push ebx
push esi
call fcn.0050fd82
add esp, 0x14
mov dword [ebp - 0xac], eax
test eax, eax
je 0x429bf6
push 0x98
lea eax, [ebp - 0xa8]
push 0
push eax
call fcn.004faaf0
add esp, 0xc
lea ecx, [ebp - 0xa8]
push 1
push 2
call fcn.0040799c
push 0x53af88
push dword [ebp - 0xac]
lea eax, [ebp - 0xa8]
mov dword [ebp - 4], 0
push str._error.__
push ebx
push str.open
push eax
call fcn.00406db1
add esp, 8
push eax
call fcn.00406db1
add esp, 8
push eax
call fcn.00406db1
add esp, 8
mov ecx, eax
call fcn.0040d148
push eax
call fcn.00406db1
add esp, 8
lea eax, [ebp - 0xd8]
lea ecx, [ebp - 0xa8]
push eax
call fcn.00429a20
cmp dword [eax + 0x14], 8
jb 0x429bd9
mov eax, dword [eax]
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
lea ecx, [ebp - 0xd8]
call fcn.00408153
lea ecx, [ebp - 0xa8]
call fcn.004086ea
mov eax, dword [esi]
cmp eax, 0xffffffff
je 0x429c0c
push 2
push 0
push eax
call fcn.00510250
add esp, 0xc
jmp 0x429c0f
or eax, 0xffffffff
mov dword [edi + 8], eax
mov byte [edi + 0xc], 0
mov eax, dword [edi + 4]
mov dword [ebp - 0xc0], eax
test eax, eax
je 0x429d34
mov esi, dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
xor bl, bl
push 0
push eax
call esi
test eax, eax
movzx edx, bl
mov ecx, 1
cmove edx, ecx
mov dword [ebp - 0xac], edx
test dl, dl
jne 0x429c69
cmp dword [ebp + 0xc], 0
je 0x429c61
push 0xffffffffffffffff
push dword [edi + 4]
call esi
mov byte [ebp - 0xac], 1
jmp 0x429c69
test dl, dl
je 0x429d34
lea ecx, [edi + 0x24]
mov dword [ebp - 0xb8], 0
lea eax, [ebp - 0xb8]
mov dword [ebp - 0xb4], 0
mov dword [ebp - 0xb0], 0
cmp eax, ecx
je 0x429d0d
mov esi, dword [ecx]
mov dword [ecx], 0
mov edx, dword [ecx + 4]
mov dword [ecx + 4], 0
mov eax, dword [ecx + 8]
mov dword [ebp - 0xb8], esi
mov dword [ebp - 0xbc], edx
mov dword [ebp - 0xb4], edx
mov dword [ebp - 0xb0], eax
mov dword [ecx + 8], 0
cmp esi, edx
je 0x429d0d
nop dword [eax]
cmp dword [esi + 0x14], 0x10
mov ecx, esi
jb 0x429cda
mov ecx, dword [esi]
mov eax, dword [edi + 0x20]
cmp eax, 0xffffffff
je 0x429cf9
push dword [esi + 0x10]
push ecx
push eax
call fcn.00510a87
mov edx, dword [ebp - 0xbc]
add esp, 0xc
mov ecx, eax
jmp 0x429cfc
or ecx, 0xffffffff
mov ebx, dword [edi + 8]
add esi, 0x18
add ebx, ecx
mov dword [edi + 8], ebx
cmp esi, edx
jne 0x429cd0
jmp 0x429d10
mov ebx, dword [edi + 8]
lea ecx, [ebp - 0xb8]
call fcn.0040cfb8
cmp byte [ebp - 0xac], 0
je 0x429d30
push dword [ebp - 0xc0]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov eax, ebx
jmp 0x429d37
mov eax, dword [edi + 8]
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.004b77e0
mov esp, ebp
pop ebp
ret 8
Function at 0x429e10
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ecx]
test ecx, ecx
je 0x429e1f
pop ebp
jmp fcn.0042ad90
xor eax, eax
pop ebp
ret 0xc
Function at 0x42b090
Capabilities:
Delete file
Download url
Receive data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x52a7a3
mov eax, dword fs:[0]
push eax
sub esp, 0x420
mov eax, dword [0x5766c0]
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
mov ebx, ecx
mov esi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
xor edi, edi
mov dword [ebp - 4], 0
test esi, esi
je 0x42b135
cmp word [esi], di
je 0x42b135
test eax, eax
je 0x42b0f1
cmp word [eax], di
je 0x42b0f1
push edi
push edi
push eax
push esi
push edi
call sub.urlmon.dll_URLDownloadToFileW
test eax, eax
js 0x42b135
jmp 0x42b130
push 0x410
lea eax, [ebp - 0x420]
push 0
push eax
call fcn.004faaf0
add esp, 0xc
lea eax, [ebp - 0x420]
push 0
push 0
push 0x104
push eax
push esi
push 0
call sub.urlmon.dll_URLDownloadToCacheFileW
test eax, eax
js 0x42b135
lea eax, [ebp - 0x420]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov edi, 1
mov ecx, dword [ebp + 0x34]
test ecx, ecx
je 0x42b1ac
mov eax, dword [ebx + 0x24]
test eax, eax
js 0x42b197
lea esi, [ebx + 0x34]
mov dword [ebp - method._BaseModule::CAutoLocker.virtual_0], vtable._BaseModule::CAutoLocker.0
mov dword [ebp - 0x428], esi
test esi, esi
je 0x42b165
mov eax, dword [esi]
push esi
call dword [eax]
mov eax, dword [ebx + 0x24]
mov ecx, dword [ebp + 0x34]
mov byte [ebp - 4], 1
test eax, eax
js 0x42b186
mov dword [ebp - 0x424], edi
test ecx, ecx
je 0x42b1cc
mov eax, dword [ecx]
lea edx, [ebp - 0x424]
push edx
call dword [eax + 8]
mov ecx, dword [ebp + 0x34]
mov byte [ebp - 4], 2
test esi, esi
je 0x42b197
mov eax, dword [esi]
push esi
call dword [eax + 4]
mov ecx, dword [ebp + 0x34]
test ecx, ecx
je 0x42b1ac
mov edx, dword [ecx]
lea eax, [ebp + 0x10]
cmp ecx, eax
setne al
movzx eax, al
push eax
call dword [edx + 0x10]
xor eax, eax
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.004b77e0
mov esp, ebp
pop ebp
ret 0x30
call fcn.0041e4c5
int3
Function at 0x42f170
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x52ac38
mov eax, dword fs:[0]
push eax
sub esp, 0x3c
mov eax, dword [0x5766c0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
push eax
mov dword [ebp - 0x44], edi
mov dword [ebp - 0x44], eax
lea eax, [ebp - 0x28]
push 0x1a
push eax
call fcn.0042f9c0
cmp dword [ebp - 0x18], 0
mov dword [ebp - 4], 0
je 0x42f1d7
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x42f255
push dword [ebp - 0x44]
lea eax, [ebp - 0x40]
mov ecx, esi
push 1
push eax
call fcn.0042f9c0
mov esi, eax
lea eax, [ebp - 0x28]
cmp eax, esi
je 0x42f21b
mov ecx, eax
call fcn.0040ac85
movups xmm0, xmmword [esi]
xor eax, eax
movups xmmword [ebp - 0x28], xmm0
movq xmm0, qword [esi + 0x10]
movq qword [ebp - 0x18], xmm0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 7
mov word [esi], ax
mov edx, dword [ebp - 0x2c]
cmp edx, 8
jb 0x42f255
mov ecx, dword [ebp - 0x40]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x42f24b
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42f35d
push edx
push ecx
call fcn.004b752a
add esp, 8
cmp dword [ebp - 0x18], 0
jne 0x42f280
xor eax, eax
mov dword [edi + 0x10], 0
push eax
mov dword [edi + 0x14], 7
mov ecx, edi
push 0x5361a0
mov word [edi], ax
call fcn.0040af10
jmp 0x42f336
call fcn.004065f6
mov ecx, eax
test ecx, ecx
je 0x42f362
mov eax, dword [ecx]
mov eax, dword [eax + 0xc]
call eax
add eax, 0x10
mov dword [ebp - 0x44], eax
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
lea ecx, [ebp - 0x48]
mov byte [ebp - 4], 1
cmovae eax, dword [ebp - 0x28]
push eax
call fcn.00405da2
lea eax, [ebp - 0x44]
mov byte [ebp - 4], 2
push eax
lea eax, [ebp - 0x48]
push eax
call fcn.004107d9
mov edx, dword [ebp - 0x48]
add esp, 8
mov byte [ebp - 4], 1
add edx, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x42f2e7
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov esi, dword [ebp - 0x44]
xor eax, eax
mov ecx, esi
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 7
mov word [edi], ax
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x42f302
sub ecx, edx
sar ecx, 1
push ecx
push esi
mov ecx, edi
call fcn.0040af10
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x42f336
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
lea ecx, [ebp - 0x28]
call fcn.00408153
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.004b77e0
mov esp, ebp
pop ebp
ret 8
call fcn.004fe0f0
push 0x80004005
call fcn.0040625f
int3
Function at 0x431d40
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x52b192
mov eax, dword fs:[0]
push eax
sub esp, 0x818
mov eax, dword [0x5766c0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
xor edx, edx
mov ecx, dword [ebp + 0xc]
mov eax, dword [ebp + 0x10]
mov ebx, dword [ebp + 0x14]
mov dword [ebp - 0x824], esi
mov dword [ebp - 0x81c], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 7
mov dword [ebp - 0x818], 0
mov word [esi], dx
mov dword [ebp - 4], edx
mov dword [ebp - 0x81c], 1
test ecx, ecx
je 0x431e70
test eax, eax
je 0x431e70
test ebx, ebx
je 0x431e70
lea edx, [ebp - 0x818]
push edx
push 0x20219
push 0
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x431e5f
cmp dword [ebp - 0x818], eax
je 0x431e70
push 0x802
push eax
lea eax, [ebp - 0x814]
push eax
call fcn.004faaf0
add esp, 0xc
mov dword [ebp - 0x820], 0x800
lea eax, [ebp - 0x820]
push eax
lea eax, [ebp - 0x814]
push eax
push 0
push 0xffff
push ebx
push 0
push dword [ebp - 0x818]
call dword [sym.imp.ADVAPI32.dll_RegGetValueW]
test eax, eax
jne 0x431e5f
lea ecx, [ebp - 0x814]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x431e41
sub ecx, edx
lea eax, [ebp - 0x814]
sar ecx, 1
push ecx
push eax
mov ecx, esi
call fcn.0040af10
mov eax, dword [ebp - 0x818]
test eax, eax
je 0x431e70
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004b77e0
mov esp, ebp
pop ebp
ret 0x10
Function at 0x439420
Capabilities:
Check if file exists
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x52be70
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push esi
push edi
mov eax, dword [0x5766c0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov edi, dword [ebp + 8]
test edi, edi
je 0x43956d
mov esi, dword [ebp + 0xc]
test esi, esi
je 0x43956d
push edi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x43956d
push edi
call dword [sym.imp.SHLWAPI.dll_PathIsDirectoryW]
test eax, eax
jne 0x43956d
xor ebx, ebx
push ebx
push 0x80
push 3
push ebx
push 5
push SysReAllocString
push edi
mov dword [ebp - 0x14], ebx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
mov dword [ebp - 0x18], edi
cmp edi, 0xffffffff
je 0x439559
lea eax, [ebp - 0x20]
xorps xmm0, xmm0
push eax
push edi
movq qword [ebp - 0x20], xmm0
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x439552
cmp dword [ebp - 0x1c], ebx
jne 0x439552
mov ecx, dword [esi + 0x10]
mov eax, dword [ebp - 0x20]
mov dword [ebp - 4], ebx
cmp eax, ecx
ja 0x4394ed
mov dword [esi + 0x10], eax
mov ecx, esi
cmp dword [esi + 0x14], 0x10
jb 0x4394e7
mov ecx, dword [esi]
mov byte [ecx + eax], 0
jmp 0x4394f9
sub eax, ecx
mov ecx, esi
push 0
push eax
call fcn.0040ace8
push 0
lea eax, [ebp + 8]
mov dword [ebp + 8], 0
push eax
push dword [ebp - 0x20]
mov ecx, esi
push 0
call fcn.0041eede
push eax
push edi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x439552
mov eax, dword [ebp - 0x20]
cmp eax, dword [ebp + 8]
jne 0x439552
push edi
mov ebx, 1
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
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
Function at 0x43e990
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x52c568
mov eax, dword fs:[0]
push eax
sub esp, 0x24
push ebx
push esi
push edi
mov eax, dword [0x5766c0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push 8
mov dword [esi + 0x30], 0
mov dword [esi + 8], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0x201
mov dword [esi + 0x18], 6
mov dword [esi + 0x1c], 0
mov dword [esi + 0x20], 0
mov dword [esi + 0x24], 0
mov dword [esi + 0x28], 0
mov dword [esi + 0x2c], 0
mov dword [esi + 0xc], 0
call fcn.004b7927
mov edi, eax
add esp, 4
test edi, edi
je 0x43ea2d
push 1
mov dword [ebp - 4], 0
call fcn.0041ebb1
add esp, 4
mov dword [edi + 4], eax
jmp 0x43ea2f
xor edi, edi
mov eax, dword [ebp + 8]
mov dword [esi + 0x30], edi
mov dword [esi + 0x38], eax
mov dword [esi + 0x3c], 0
mov edi, dword [edi + 4]
mov ecx, edi
mov dword [ebp - 4], 1
mov dword [ebp - 0x10], edi
mov eax, dword [edi]
call dword [eax + 4]
lea eax, [ebp - 0x14]
mov dword [ebp - 4], 2
push eax
call fcn.004200c7
add esp, 4
mov ecx, eax
mov edx, dword [eax]
push 0x20
mov eax, dword [edx + 0x20]
call eax
mov bl, al
mov dword [ebp - 4], 3
test edi, edi
je 0x43ea91
mov edx, dword [edi]
mov ecx, edi
call dword [edx + 8]
test eax, eax
je 0x43ea91
mov edx, dword [eax]
mov ecx, eax
push 1
call dword [edx]
cmp dword [esi + 0x38], 0
mov dword [ebp - 4], 0xffffffff
mov byte [esi + 0x40], bl
jne 0x43eab4
mov eax, dword [esi + 0xc]
mov ecx, dword [esi + 0x10]
and eax, 0x13
or eax, 4
mov dword [esi + 0xc], eax
and ecx, eax
jne 0x43ead7
cmp byte [ebp + 0xc], 0
je 0x43eac3
push esi
call fcn.0041f1a1
add esp, 4
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
test cl, 4
je 0x43eae3
mov esi, str.ios_base::badbit_set
jmp 0x43eaf3
test cl, 2
mov esi, str.ios_base::failbit_set
mov eax, str.ios_base::eofbit_set
cmove esi, eax
lea eax, [ebp - 0x1c]
push 1
push eax
call fcn.0040b974
add esp, 8
lea ecx, [ebp - 0x30]
push eax
push esi
call fcn.00407ed8
push 0x5676e8
lea eax, [ebp - 0x30]
push eax
call fcn.004f9bcc
int3

Function at 0x444c60
Capabilities:
Log keystrokes via polling

Disassembly:
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
push 0x11
call edi
test ax, ax
mov ecx, 8
push 2
cmovs esi, ecx
call edi
test ax, ax
jns 0x444c85
or esi, 1
push 1
call edi
test ax, ax
jns 0x444c91
or esi, 2
push 0x10
call edi
test ax, ax
jns 0x444c9d
or esi, 4
push 0x12
call edi
test ax, ax
jns 0x444ca9
or esi, 0x20
pop edi
mov eax, esi
pop esi
ret
Function at 0x44a430
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, ecx
push dword [esi + 4]
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x44a475
cmp byte [ebp + 8], 0
je 0x44a469
cmp byte [ebp + 0xc], 0
mov ecx, 1
mov eax, 4
cmovne eax, ecx
push eax
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
pop esi
pop ebp
ret 8
xor eax, eax
push eax
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
pop esi
pop ebp
ret 8